20.190 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.188 * * * [progress]: [2/2] Setting up program.
0.193 * [progress]: [Phase 2 of 3] Improving.
0.194 * [simplify]: Simplifying:
  (- x (/ (log (+ (- 1.0 y) (* y (exp z)))) t))
0.194 * * [simplify]: Extracting # 0 : cost  0
0.194 * * [simplify]: Extracting # 1 : cost  0
0.194 * * [simplify]: Extracting # 2 : cost  0
0.194 * * [simplify]: Extracting # 3 : cost  0
0.194 * * [simplify]: Extracting # 4 : cost  0
0.194 * * [simplify]: Extracting # 5 : cost  0
0.194 * * [simplify]: Extracting # 6 : cost  0
0.194 * * [simplify]: Extracting # 7 : cost  0
0.194 * * [simplify]: iteration  0 :  12  enodes  (cost  13 )
0.198 * * [simplify]: Extracting # 0 : cost  0
0.198 * * [simplify]: Extracting # 1 : cost  0
0.198 * * [simplify]: Extracting # 2 : cost  0
0.198 * * [simplify]: iteration  1 :  20  enodes  (cost  13 )
0.206 * * [simplify]: Extracting # 0 : cost  0
0.206 * * [simplify]: Extracting # 1 : cost  0
0.206 * * [simplify]: Extracting # 2 : cost  0
0.206 * * [simplify]: iteration  2 :  35  enodes  (cost  12 )
0.215 * * [simplify]: Extracting # 0 : cost  0
0.215 * * [simplify]: Extracting # 1 : cost  0
0.215 * * [simplify]: Extracting # 2 : cost  0
0.215 * * [simplify]: iteration  3 :  53  enodes  (cost  12 )
0.224 * * [simplify]: Extracting # 0 : cost  0
0.224 * * [simplify]: Extracting # 1 : cost  0
0.224 * * [simplify]: Extracting # 2 : cost  0
0.224 * * [simplify]: Extracting # 3 : cost  0
0.225 * * [simplify]: iteration  4 :  77  enodes  (cost  12 )
0.243 * * [simplify]: Extracting # 0 : cost  0
0.243 * * [simplify]: Extracting # 1 : cost  0
0.243 * * [simplify]: Extracting # 2 : cost  0
0.243 * * [simplify]: iteration  5 :  106  enodes  (cost  12 )
0.285 * * [simplify]: Extracting # 0 : cost  0
0.286 * * [simplify]: Extracting # 1 : cost  0
0.286 * * [simplify]: Extracting # 2 : cost  0
0.286 * * [simplify]: Extracting # 3 : cost  0
0.286 * * [simplify]: iteration  6 :  138  enodes  (cost  12 )
0.320 * * [simplify]: Extracting # 0 : cost  0
0.320 * * [simplify]: Extracting # 1 : cost  0
0.320 * * [simplify]: Extracting # 2 : cost  0
0.321 * * [simplify]: iteration  7 :  176  enodes  (cost  12 )
0.419 * * [simplify]: Extracting # 0 : cost  0
0.420 * * [simplify]: Extracting # 1 : cost  0
0.420 * * [simplify]: iteration  8 :  232  enodes  (cost  12 )
0.470 * * [simplify]: Extracting # 0 : cost  0
0.470 * * [simplify]: Extracting # 1 : cost  0
0.471 * * [simplify]: Extracting # 2 : cost  0
0.471 * * [simplify]: iteration  9 :  295  enodes  (cost  12 )
0.685 * * [simplify]: Extracting # 0 : cost  0
0.685 * * [simplify]: Extracting # 1 : cost  0
0.686 * * [simplify]: Extracting # 2 : cost  0
0.686 * * [simplify]: iteration  10 :  459  enodes  (cost  10 )
0.872 * * [simplify]: Extracting # 0 : cost  0
0.872 * * [simplify]: Extracting # 1 : cost  0
0.873 * * [simplify]: iteration  11 :  498  enodes  (cost  10 )
1.027 * * [simplify]: Extracting # 0 : cost  0
1.027 * * [simplify]: iteration  12 :  500  enodes  (cost  10 )
1.149 * * [simplify]: Extracting # 0 : cost  0
1.150 * * [simplify]: iteration done:  500  enodes  (cost  10 )
1.150 * [simplify]: Simplified to:
  (- x (/ (log (fma (expm1 z) y 1.0)) t))
1.154 * * [progress]: iteration 1 / 4
1.154 * * * [progress]: picking best candidate
1.157 * * * * [pick]: Picked  #<alt (λ (x y z t) (- x (/ (log (fma (expm1 z) y 1.0)) t)))>
1.157 * * * [progress]: localizing error
1.180 * * * [progress]: generating rewritten candidates
1.180 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1)
1.183 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
1.199 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
1.230 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1)
1.241 * * * [progress]: generating series expansions
1.241 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1)
1.241 * [backup-simplify]: Simplify (log (fma (expm1 z) y 1.0)) into (log (fma (expm1 z) y 1.0))
1.241 * [approximate]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in (z y) around 0
1.241 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in y
1.241 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in y
1.242 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
1.242 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in y
1.242 * [taylor]: Taking taylor expansion of (expm1 z) in y
1.242 * [taylor]: Rewrote expression to (- (exp z) 1)
1.242 * [taylor]: Taking taylor expansion of (exp z) in y
1.242 * [taylor]: Taking taylor expansion of z in y
1.242 * [backup-simplify]: Simplify z into z
1.242 * [backup-simplify]: Simplify (exp z) into (exp z)
1.242 * [taylor]: Taking taylor expansion of 1 in y
1.242 * [backup-simplify]: Simplify 1 into 1
1.242 * [taylor]: Taking taylor expansion of y in y
1.242 * [backup-simplify]: Simplify 0 into 0
1.242 * [backup-simplify]: Simplify 1 into 1
1.242 * [taylor]: Taking taylor expansion of 1.0 in y
1.242 * [backup-simplify]: Simplify 1.0 into 1.0
1.242 * [backup-simplify]: Simplify (- 1) into -1
1.242 * [backup-simplify]: Simplify (+ (exp z) -1) into (- (exp z) 1)
1.243 * [backup-simplify]: Simplify (* (- (exp z) 1) 0) into 0
1.243 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.243 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
1.243 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in z
1.243 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z
1.243 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
1.243 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z
1.243 * [taylor]: Taking taylor expansion of (expm1 z) in z
1.243 * [taylor]: Rewrote expression to (- (exp z) 1)
1.244 * [taylor]: Taking taylor expansion of (exp z) in z
1.244 * [taylor]: Taking taylor expansion of z in z
1.244 * [backup-simplify]: Simplify 0 into 0
1.244 * [backup-simplify]: Simplify 1 into 1
1.244 * [backup-simplify]: Simplify (exp 0) into 1
1.244 * [taylor]: Taking taylor expansion of 1 in z
1.244 * [backup-simplify]: Simplify 1 into 1
1.244 * [taylor]: Taking taylor expansion of y in z
1.244 * [backup-simplify]: Simplify y into y
1.244 * [taylor]: Taking taylor expansion of 1.0 in z
1.244 * [backup-simplify]: Simplify 1.0 into 1.0
1.244 * [backup-simplify]: Simplify (- 1) into -1
1.244 * [backup-simplify]: Simplify (+ 1 -1) into 0
1.244 * [backup-simplify]: Simplify (* 0 y) into 0
1.245 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.245 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
1.245 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in z
1.245 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z
1.245 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
1.245 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z
1.245 * [taylor]: Taking taylor expansion of (expm1 z) in z
1.245 * [taylor]: Rewrote expression to (- (exp z) 1)
1.245 * [taylor]: Taking taylor expansion of (exp z) in z
1.245 * [taylor]: Taking taylor expansion of z in z
1.245 * [backup-simplify]: Simplify 0 into 0
1.245 * [backup-simplify]: Simplify 1 into 1
1.245 * [backup-simplify]: Simplify (exp 0) into 1
1.245 * [taylor]: Taking taylor expansion of 1 in z
1.245 * [backup-simplify]: Simplify 1 into 1
1.245 * [taylor]: Taking taylor expansion of y in z
1.245 * [backup-simplify]: Simplify y into y
1.245 * [taylor]: Taking taylor expansion of 1.0 in z
1.245 * [backup-simplify]: Simplify 1.0 into 1.0
1.246 * [backup-simplify]: Simplify (- 1) into -1
1.246 * [backup-simplify]: Simplify (+ 1 -1) into 0
1.246 * [backup-simplify]: Simplify (* 0 y) into 0
1.246 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.246 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
1.247 * [taylor]: Taking taylor expansion of (log 1.0) in y
1.247 * [taylor]: Taking taylor expansion of 1.0 in y
1.247 * [backup-simplify]: Simplify 1.0 into 1.0
1.247 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
1.247 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
1.248 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1.248 * [backup-simplify]: Simplify (- 0) into 0
1.248 * [backup-simplify]: Simplify (+ 1 0) into 1
1.249 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.249 * [backup-simplify]: Simplify (+ y 0) into y
1.249 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 y) 1)) (pow 1.0 1)))) 1) into (* 1.0 y)
1.249 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
1.249 * [taylor]: Taking taylor expansion of 1.0 in y
1.249 * [backup-simplify]: Simplify 1.0 into 1.0
1.249 * [taylor]: Taking taylor expansion of y in y
1.249 * [backup-simplify]: Simplify 0 into 0
1.249 * [backup-simplify]: Simplify 1 into 1
1.250 * [backup-simplify]: Simplify (* 1.0 0) into 0
1.250 * [backup-simplify]: Simplify 0 into 0
1.251 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1.0 1)))) 1) into 0
1.251 * [backup-simplify]: Simplify 0 into 0
1.252 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1.252 * [backup-simplify]: Simplify (- 0) into 0
1.252 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
1.253 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 1/2 y))) into (* 1/2 y)
1.253 * [backup-simplify]: Simplify (+ (* 1/2 y) 0) into (* 1/2 y)
1.254 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 y) 2)) (pow 1.0 2))) (* 1 (/ (* 1 (pow (* 2 (* 1/2 y)) 1)) (pow 1.0 1)))) 2) into (* 1/2 (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2))))
1.254 * [taylor]: Taking taylor expansion of (* 1/2 (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2)))) in y
1.254 * [taylor]: Taking taylor expansion of 1/2 in y
1.254 * [backup-simplify]: Simplify 1/2 into 1/2
1.254 * [taylor]: Taking taylor expansion of (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2))) in y
1.254 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
1.254 * [taylor]: Taking taylor expansion of 1.0 in y
1.254 * [backup-simplify]: Simplify 1.0 into 1.0
1.254 * [taylor]: Taking taylor expansion of y in y
1.254 * [backup-simplify]: Simplify 0 into 0
1.254 * [backup-simplify]: Simplify 1 into 1
1.254 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow 1.0 2)) in y
1.254 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.254 * [taylor]: Taking taylor expansion of y in y
1.254 * [backup-simplify]: Simplify 0 into 0
1.254 * [backup-simplify]: Simplify 1 into 1
1.254 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y
1.254 * [taylor]: Taking taylor expansion of 1.0 in y
1.254 * [backup-simplify]: Simplify 1.0 into 1.0
1.254 * [backup-simplify]: Simplify (* 1 1) into 1
1.254 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
1.255 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
1.255 * [backup-simplify]: Simplify (* 1.0 0) into 0
1.255 * [backup-simplify]: Simplify (+ 0 0) into 0
1.255 * [backup-simplify]: Simplify (* 1/2 0) into 0
1.255 * [backup-simplify]: Simplify 0 into 0
1.256 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
1.256 * [backup-simplify]: Simplify 1.0 into 1.0
1.258 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1.0 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1.0 1)))) 2) into 0
1.258 * [backup-simplify]: Simplify 0 into 0
1.260 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
1.260 * [backup-simplify]: Simplify (- 0) into 0
1.260 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6
1.261 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 1/2 0) (* 1/6 y)))) into (* 1/6 y)
1.261 * [backup-simplify]: Simplify (+ (* 1/6 y) 0) into (* 1/6 y)
1.263 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 y) 3)) (pow 1.0 3))) (* -3 (/ (* (pow (* 1 y) 1) (pow (* 2 (* 1/2 y)) 1)) (pow 1.0 2))) (* 1 (/ (* 1 1 (pow (* 6 (* 1/6 y)) 1)) (pow 1.0 1)))) 6) into (* 1/6 (- (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) (* 3 (/ (pow y 2) (pow 1.0 2)))))
1.263 * [taylor]: Taking taylor expansion of (* 1/6 (- (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) (* 3 (/ (pow y 2) (pow 1.0 2))))) in y
1.263 * [taylor]: Taking taylor expansion of 1/6 in y
1.263 * [backup-simplify]: Simplify 1/6 into 1/6
1.263 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) (* 3 (/ (pow y 2) (pow 1.0 2)))) in y
1.263 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) in y
1.263 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
1.263 * [taylor]: Taking taylor expansion of 1.0 in y
1.263 * [backup-simplify]: Simplify 1.0 into 1.0
1.263 * [taylor]: Taking taylor expansion of y in y
1.263 * [backup-simplify]: Simplify 0 into 0
1.263 * [backup-simplify]: Simplify 1 into 1
1.263 * [taylor]: Taking taylor expansion of (* 2 (/ (pow y 3) (pow 1.0 3))) in y
1.263 * [taylor]: Taking taylor expansion of 2 in y
1.263 * [backup-simplify]: Simplify 2 into 2
1.263 * [taylor]: Taking taylor expansion of (/ (pow y 3) (pow 1.0 3)) in y
1.263 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.263 * [taylor]: Taking taylor expansion of y in y
1.263 * [backup-simplify]: Simplify 0 into 0
1.263 * [backup-simplify]: Simplify 1 into 1
1.263 * [taylor]: Taking taylor expansion of (pow 1.0 3) in y
1.263 * [taylor]: Taking taylor expansion of 1.0 in y
1.263 * [backup-simplify]: Simplify 1.0 into 1.0
1.263 * [backup-simplify]: Simplify (* 1 1) into 1
1.263 * [backup-simplify]: Simplify (* 1 1) into 1
1.264 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
1.264 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
1.264 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
1.264 * [taylor]: Taking taylor expansion of (* 3 (/ (pow y 2) (pow 1.0 2))) in y
1.264 * [taylor]: Taking taylor expansion of 3 in y
1.264 * [backup-simplify]: Simplify 3 into 3
1.264 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow 1.0 2)) in y
1.264 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.264 * [taylor]: Taking taylor expansion of y in y
1.264 * [backup-simplify]: Simplify 0 into 0
1.264 * [backup-simplify]: Simplify 1 into 1
1.264 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y
1.264 * [taylor]: Taking taylor expansion of 1.0 in y
1.264 * [backup-simplify]: Simplify 1.0 into 1.0
1.265 * [backup-simplify]: Simplify (* 1 1) into 1
1.265 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
1.265 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
1.265 * [backup-simplify]: Simplify (* 1.0 0) into 0
1.266 * [backup-simplify]: Simplify (+ 0 0) into 0
1.266 * [backup-simplify]: Simplify (+ 0 0) into 0
1.266 * [backup-simplify]: Simplify (* 1/6 0) into 0
1.266 * [backup-simplify]: Simplify 0 into 0
1.267 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
1.267 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.268 * [backup-simplify]: Simplify (+ (* 1/2 1.0) (* 0 0)) into 0.5
1.268 * [backup-simplify]: Simplify 0.5 into 0.5
1.269 * [backup-simplify]: Simplify (+ (* 0.5 (* y (pow z 2))) (+ (* 1.0 (* y z)) (log 1.0))) into (+ (* 0.5 (* (pow z 2) y)) (+ (* 1.0 (* z y)) (log 1.0)))
1.269 * [backup-simplify]: Simplify (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) into (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))
1.269 * [approximate]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in (z y) around 0
1.269 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in y
1.269 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in y
1.269 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
1.269 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in y
1.269 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in y
1.269 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
1.269 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
1.269 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.269 * [taylor]: Taking taylor expansion of z in y
1.269 * [backup-simplify]: Simplify z into z
1.269 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.269 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
1.269 * [taylor]: Taking taylor expansion of 1 in y
1.269 * [backup-simplify]: Simplify 1 into 1
1.269 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.269 * [taylor]: Taking taylor expansion of y in y
1.269 * [backup-simplify]: Simplify 0 into 0
1.269 * [backup-simplify]: Simplify 1 into 1
1.270 * [backup-simplify]: Simplify (/ 1 1) into 1
1.270 * [taylor]: Taking taylor expansion of 1.0 in y
1.270 * [backup-simplify]: Simplify 1.0 into 1.0
1.270 * [backup-simplify]: Simplify (- 1) into -1
1.270 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
1.270 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) 1) into (- (exp (/ 1 z)) 1)
1.270 * [backup-simplify]: Simplify (+ (- (exp (/ 1 z)) 1) 0) into (- (exp (/ 1 z)) 1)
1.270 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1))
1.270 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z
1.270 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z
1.270 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
1.270 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z
1.270 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z
1.270 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
1.271 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
1.271 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.271 * [taylor]: Taking taylor expansion of z in z
1.271 * [backup-simplify]: Simplify 0 into 0
1.271 * [backup-simplify]: Simplify 1 into 1
1.271 * [backup-simplify]: Simplify (/ 1 1) into 1
1.271 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
1.271 * [taylor]: Taking taylor expansion of 1 in z
1.271 * [backup-simplify]: Simplify 1 into 1
1.271 * [taylor]: Taking taylor expansion of (/ 1 y) in z
1.271 * [taylor]: Taking taylor expansion of y in z
1.271 * [backup-simplify]: Simplify y into y
1.271 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.271 * [taylor]: Taking taylor expansion of 1.0 in z
1.271 * [backup-simplify]: Simplify 1.0 into 1.0
1.271 * [backup-simplify]: Simplify (- 1) into -1
1.271 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
1.272 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
1.272 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
1.272 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))
1.272 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z
1.272 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z
1.272 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
1.272 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z
1.272 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z
1.272 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
1.272 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
1.272 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.272 * [taylor]: Taking taylor expansion of z in z
1.272 * [backup-simplify]: Simplify 0 into 0
1.272 * [backup-simplify]: Simplify 1 into 1
1.272 * [backup-simplify]: Simplify (/ 1 1) into 1
1.272 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
1.272 * [taylor]: Taking taylor expansion of 1 in z
1.272 * [backup-simplify]: Simplify 1 into 1
1.272 * [taylor]: Taking taylor expansion of (/ 1 y) in z
1.272 * [taylor]: Taking taylor expansion of y in z
1.273 * [backup-simplify]: Simplify y into y
1.273 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.273 * [taylor]: Taking taylor expansion of 1.0 in z
1.273 * [backup-simplify]: Simplify 1.0 into 1.0
1.273 * [backup-simplify]: Simplify (- 1) into -1
1.273 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
1.273 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
1.273 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
1.274 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))
1.274 * [taylor]: Taking taylor expansion of (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) in y
1.274 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) in y
1.274 * [taylor]: Taking taylor expansion of (+ 1.0 (/ (exp (/ 1 z)) y)) in y
1.274 * [taylor]: Taking taylor expansion of 1.0 in y
1.274 * [backup-simplify]: Simplify 1.0 into 1.0
1.274 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 z)) y) in y
1.274 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
1.274 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.274 * [taylor]: Taking taylor expansion of z in y
1.274 * [backup-simplify]: Simplify z into z
1.274 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.274 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
1.274 * [taylor]: Taking taylor expansion of y in y
1.274 * [backup-simplify]: Simplify 0 into 0
1.274 * [backup-simplify]: Simplify 1 into 1
1.274 * [backup-simplify]: Simplify (/ (exp (/ 1 z)) 1) into (exp (/ 1 z))
1.274 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.274 * [taylor]: Taking taylor expansion of y in y
1.274 * [backup-simplify]: Simplify 0 into 0
1.274 * [backup-simplify]: Simplify 1 into 1
1.275 * [backup-simplify]: Simplify (/ 1 1) into 1
1.275 * [backup-simplify]: Simplify (+ 0 (exp (/ 1 z))) into (exp (/ 1 z))
1.275 * [backup-simplify]: Simplify (- 1) into -1
1.276 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
1.276 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1))
1.276 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- (exp (/ 1 z)) 1))) into (- (log (- (exp (/ 1 z)) 1)) (log y))
1.276 * [backup-simplify]: Simplify (- (log (- (exp (/ 1 z)) 1)) (log y)) into (- (log (- (exp (/ 1 z)) 1)) (log y))
1.277 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.277 * [backup-simplify]: Simplify (- 0) into 0
1.277 * [backup-simplify]: Simplify (+ 0 0) into 0
1.278 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (* 0 (/ 1 y))) into 0
1.278 * [backup-simplify]: Simplify (+ 0 0) into 0
1.279 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1)))) 1) into 0
1.279 * [taylor]: Taking taylor expansion of 0 in y
1.279 * [backup-simplify]: Simplify 0 into 0
1.279 * [backup-simplify]: Simplify 0 into 0
1.280 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
1.281 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
1.281 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)))) into 0
1.282 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.283 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.283 * [backup-simplify]: Simplify (- 0) into 0
1.284 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.291 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow (- (exp (/ 1 z)) 1) 1)))) 1) into (/ 1.0 (- (exp (/ 1 z)) 1))
1.291 * [backup-simplify]: Simplify (/ 1.0 (- (exp (/ 1 z)) 1)) into (/ 1.0 (- (exp (/ 1 z)) 1))
1.291 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.292 * [backup-simplify]: Simplify (- 0) into 0
1.292 * [backup-simplify]: Simplify (+ 0 0) into 0
1.292 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
1.292 * [backup-simplify]: Simplify (+ 0 0) into 0
1.294 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1)))) 2) into 0
1.294 * [taylor]: Taking taylor expansion of 0 in y
1.294 * [backup-simplify]: Simplify 0 into 0
1.294 * [backup-simplify]: Simplify 0 into 0
1.294 * [backup-simplify]: Simplify 0 into 0
1.294 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
1.295 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.296 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.296 * [backup-simplify]: Simplify (+ 0 0) into 0
1.296 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.297 * [backup-simplify]: Simplify (- 0) into 0
1.297 * [backup-simplify]: Simplify (+ 0 0) into 0
1.299 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow (- (exp (/ 1 z)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (exp (/ 1 z)) 1) 1)))) 2) into (/ -0.5 (pow (- (exp (/ 1 z)) 1) 2))
1.299 * [backup-simplify]: Simplify (/ -0.5 (pow (- (exp (/ 1 z)) 1) 2)) into (/ -0.5 (pow (- (exp (/ 1 z)) 1) 2))
1.299 * [backup-simplify]: Simplify (+ (* (/ -0.5 (pow (- (exp (/ 1 (/ 1 z))) 1) 2)) (pow (* (/ 1 y) 1) 2)) (+ (* (/ 1.0 (- (exp (/ 1 (/ 1 z))) 1)) (* (/ 1 y) 1)) (- (log (- (exp (/ 1 (/ 1 z))) 1)) (log (/ 1 y))))) into (- (+ (log (- (exp z) 1)) (* 1.0 (/ 1 (* (- (exp z) 1) y)))) (+ (log (/ 1 y)) (* 0.5 (/ 1 (* (pow (- (exp z) 1) 2) (pow y 2))))))
1.300 * [backup-simplify]: Simplify (log (fma (expm1 (/ 1 (- z))) (/ 1 (- y)) 1.0)) into (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))
1.300 * [approximate]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in (z y) around 0
1.300 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in y
1.300 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in y
1.300 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
1.300 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in y
1.300 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in y
1.300 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
1.300 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
1.300 * [taylor]: Taking taylor expansion of (/ -1 z) in y
1.300 * [taylor]: Taking taylor expansion of -1 in y
1.300 * [backup-simplify]: Simplify -1 into -1
1.300 * [taylor]: Taking taylor expansion of z in y
1.300 * [backup-simplify]: Simplify z into z
1.300 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
1.300 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
1.300 * [taylor]: Taking taylor expansion of 1 in y
1.300 * [backup-simplify]: Simplify 1 into 1
1.300 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.300 * [taylor]: Taking taylor expansion of -1 in y
1.300 * [backup-simplify]: Simplify -1 into -1
1.300 * [taylor]: Taking taylor expansion of y in y
1.301 * [backup-simplify]: Simplify 0 into 0
1.301 * [backup-simplify]: Simplify 1 into 1
1.301 * [backup-simplify]: Simplify (/ -1 1) into -1
1.301 * [taylor]: Taking taylor expansion of 1.0 in y
1.301 * [backup-simplify]: Simplify 1.0 into 1.0
1.301 * [backup-simplify]: Simplify (- 1) into -1
1.301 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
1.301 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) -1) into (* -1 (- (exp (/ -1 z)) 1))
1.301 * [backup-simplify]: Simplify (+ (* -1 (- (exp (/ -1 z)) 1)) 0) into (- 1 (exp (/ -1 z)))
1.301 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z))))
1.301 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z
1.302 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z
1.302 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
1.302 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z
1.302 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z
1.302 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
1.302 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
1.302 * [taylor]: Taking taylor expansion of (/ -1 z) in z
1.302 * [taylor]: Taking taylor expansion of -1 in z
1.302 * [backup-simplify]: Simplify -1 into -1
1.302 * [taylor]: Taking taylor expansion of z in z
1.302 * [backup-simplify]: Simplify 0 into 0
1.302 * [backup-simplify]: Simplify 1 into 1
1.302 * [backup-simplify]: Simplify (/ -1 1) into -1
1.302 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
1.302 * [taylor]: Taking taylor expansion of 1 in z
1.302 * [backup-simplify]: Simplify 1 into 1
1.302 * [taylor]: Taking taylor expansion of (/ -1 y) in z
1.302 * [taylor]: Taking taylor expansion of -1 in z
1.302 * [backup-simplify]: Simplify -1 into -1
1.302 * [taylor]: Taking taylor expansion of y in z
1.302 * [backup-simplify]: Simplify y into y
1.302 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
1.302 * [taylor]: Taking taylor expansion of 1.0 in z
1.302 * [backup-simplify]: Simplify 1.0 into 1.0
1.303 * [backup-simplify]: Simplify (- 1) into -1
1.303 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
1.303 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
1.303 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
1.303 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))
1.303 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z
1.303 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z
1.303 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
1.303 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z
1.303 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z
1.303 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
1.303 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
1.303 * [taylor]: Taking taylor expansion of (/ -1 z) in z
1.303 * [taylor]: Taking taylor expansion of -1 in z
1.303 * [backup-simplify]: Simplify -1 into -1
1.303 * [taylor]: Taking taylor expansion of z in z
1.303 * [backup-simplify]: Simplify 0 into 0
1.303 * [backup-simplify]: Simplify 1 into 1
1.304 * [backup-simplify]: Simplify (/ -1 1) into -1
1.304 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
1.304 * [taylor]: Taking taylor expansion of 1 in z
1.304 * [backup-simplify]: Simplify 1 into 1
1.304 * [taylor]: Taking taylor expansion of (/ -1 y) in z
1.304 * [taylor]: Taking taylor expansion of -1 in z
1.304 * [backup-simplify]: Simplify -1 into -1
1.304 * [taylor]: Taking taylor expansion of y in z
1.304 * [backup-simplify]: Simplify y into y
1.304 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
1.304 * [taylor]: Taking taylor expansion of 1.0 in z
1.304 * [backup-simplify]: Simplify 1.0 into 1.0
1.304 * [backup-simplify]: Simplify (- 1) into -1
1.304 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
1.304 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
1.304 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
1.305 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))
1.305 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) in y
1.305 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) in y
1.305 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
1.305 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.305 * [taylor]: Taking taylor expansion of y in y
1.305 * [backup-simplify]: Simplify 0 into 0
1.305 * [backup-simplify]: Simplify 1 into 1
1.305 * [backup-simplify]: Simplify (/ 1 1) into 1
1.305 * [taylor]: Taking taylor expansion of 1.0 in y
1.305 * [backup-simplify]: Simplify 1.0 into 1.0
1.305 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 z)) y) in y
1.305 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
1.305 * [taylor]: Taking taylor expansion of (/ -1 z) in y
1.305 * [taylor]: Taking taylor expansion of -1 in y
1.305 * [backup-simplify]: Simplify -1 into -1
1.305 * [taylor]: Taking taylor expansion of z in y
1.305 * [backup-simplify]: Simplify z into z
1.305 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
1.305 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
1.305 * [taylor]: Taking taylor expansion of y in y
1.305 * [backup-simplify]: Simplify 0 into 0
1.305 * [backup-simplify]: Simplify 1 into 1
1.305 * [backup-simplify]: Simplify (/ (exp (/ -1 z)) 1) into (exp (/ -1 z))
1.306 * [backup-simplify]: Simplify (+ 1 0) into 1
1.306 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z)))
1.306 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z)))
1.306 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z))))
1.306 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- 1 (exp (/ -1 z))))) into (- (log (- 1 (exp (/ -1 z)))) (log y))
1.306 * [backup-simplify]: Simplify (- (log (- 1 (exp (/ -1 z)))) (log y)) into (- (log (- 1 (exp (/ -1 z)))) (log y))
1.307 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
1.307 * [backup-simplify]: Simplify (- 0) into 0
1.307 * [backup-simplify]: Simplify (+ 0 0) into 0
1.307 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (* 0 (/ -1 y))) into 0
1.307 * [backup-simplify]: Simplify (+ 0 0) into 0
1.308 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 1) into 0
1.308 * [taylor]: Taking taylor expansion of 0 in y
1.308 * [backup-simplify]: Simplify 0 into 0
1.308 * [backup-simplify]: Simplify 0 into 0
1.309 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.309 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.309 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0
1.310 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
1.311 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)))) into 0
1.311 * [backup-simplify]: Simplify (- 0) into 0
1.311 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.312 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow (- 1 (exp (/ -1 z))) 1)))) 1) into (/ 1.0 (- 1 (exp (/ -1 z))))
1.312 * [backup-simplify]: Simplify (/ 1.0 (- 1 (exp (/ -1 z)))) into (/ 1.0 (- 1 (exp (/ -1 z))))
1.313 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.313 * [backup-simplify]: Simplify (- 0) into 0
1.313 * [backup-simplify]: Simplify (+ 0 0) into 0
1.313 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (* 0 (/ -1 y)))) into 0
1.314 * [backup-simplify]: Simplify (+ 0 0) into 0
1.315 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 2) into 0
1.315 * [taylor]: Taking taylor expansion of 0 in y
1.315 * [backup-simplify]: Simplify 0 into 0
1.315 * [backup-simplify]: Simplify 0 into 0
1.315 * [backup-simplify]: Simplify 0 into 0
1.316 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.316 * [backup-simplify]: Simplify (+ 0 0) into 0
1.316 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
1.317 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.318 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.319 * [backup-simplify]: Simplify (- 0) into 0
1.319 * [backup-simplify]: Simplify (+ 0 0) into 0
1.322 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow (- 1 (exp (/ -1 z))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- 1 (exp (/ -1 z))) 1)))) 2) into (/ -0.5 (pow (- 1 (exp (/ -1 z))) 2))
1.322 * [backup-simplify]: Simplify (/ -0.5 (pow (- 1 (exp (/ -1 z))) 2)) into (/ -0.5 (pow (- 1 (exp (/ -1 z))) 2))
1.324 * [backup-simplify]: Simplify (+ (* (/ -0.5 (pow (- 1 (exp (/ -1 (/ 1 (- z))))) 2)) (pow (* (/ 1 (- y)) 1) 2)) (+ (* (/ 1.0 (- 1 (exp (/ -1 (/ 1 (- z)))))) (* (/ 1 (- y)) 1)) (- (log (- 1 (exp (/ -1 (/ 1 (- z)))))) (log (/ 1 (- y)))))) into (- (log (- 1 (exp z))) (+ (* 1.0 (/ 1 (* (- 1 (exp z)) y))) (+ (* 0.5 (/ 1 (* (pow (- 1 (exp z)) 2) (pow y 2)))) (log (/ -1 y)))))
1.324 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
1.324 * [backup-simplify]: Simplify (/ (log (fma (expm1 z) y 1.0)) t) into (/ (log (fma (expm1 z) y 1.0)) t)
1.324 * [approximate]: Taking taylor expansion of (/ (log (fma (expm1 z) y 1.0)) t) in (z y t) around 0
1.324 * [taylor]: Taking taylor expansion of (/ (log (fma (expm1 z) y 1.0)) t) in t
1.324 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in t
1.324 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in t
1.324 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
1.324 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in t
1.325 * [taylor]: Taking taylor expansion of (expm1 z) in t
1.325 * [taylor]: Rewrote expression to (- (exp z) 1)
1.325 * [taylor]: Taking taylor expansion of (exp z) in t
1.325 * [taylor]: Taking taylor expansion of z in t
1.325 * [backup-simplify]: Simplify z into z
1.325 * [backup-simplify]: Simplify (exp z) into (exp z)
1.325 * [taylor]: Taking taylor expansion of 1 in t
1.325 * [backup-simplify]: Simplify 1 into 1
1.325 * [taylor]: Taking taylor expansion of y in t
1.325 * [backup-simplify]: Simplify y into y
1.325 * [taylor]: Taking taylor expansion of 1.0 in t
1.325 * [backup-simplify]: Simplify 1.0 into 1.0
1.326 * [backup-simplify]: Simplify (- 1) into -1
1.326 * [backup-simplify]: Simplify (+ (exp z) -1) into (- (exp z) 1)
1.326 * [backup-simplify]: Simplify (* (- (exp z) 1) y) into (* (- (exp z) 1) y)
1.326 * [backup-simplify]: Simplify (+ (* (- (exp z) 1) y) 1.0) into (- (+ (* y (exp z)) 1.0) y)
1.326 * [backup-simplify]: Simplify (log (- (+ (* y (exp z)) 1.0) y)) into (log (- (+ (* (exp z) y) 1.0) y))
1.326 * [taylor]: Taking taylor expansion of t in t
1.326 * [backup-simplify]: Simplify 0 into 0
1.326 * [backup-simplify]: Simplify 1 into 1
1.327 * [backup-simplify]: Simplify (/ (log (- (+ (* (exp z) y) 1.0) y)) 1) into (log (- (+ (* y (exp z)) 1.0) y))
1.327 * [taylor]: Taking taylor expansion of (/ (log (fma (expm1 z) y 1.0)) t) in y
1.327 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in y
1.327 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in y
1.327 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
1.327 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in y
1.327 * [taylor]: Taking taylor expansion of (expm1 z) in y
1.327 * [taylor]: Rewrote expression to (- (exp z) 1)
1.327 * [taylor]: Taking taylor expansion of (exp z) in y
1.327 * [taylor]: Taking taylor expansion of z in y
1.327 * [backup-simplify]: Simplify z into z
1.327 * [backup-simplify]: Simplify (exp z) into (exp z)
1.327 * [taylor]: Taking taylor expansion of 1 in y
1.327 * [backup-simplify]: Simplify 1 into 1
1.327 * [taylor]: Taking taylor expansion of y in y
1.327 * [backup-simplify]: Simplify 0 into 0
1.327 * [backup-simplify]: Simplify 1 into 1
1.327 * [taylor]: Taking taylor expansion of 1.0 in y
1.327 * [backup-simplify]: Simplify 1.0 into 1.0
1.328 * [backup-simplify]: Simplify (- 1) into -1
1.328 * [backup-simplify]: Simplify (+ (exp z) -1) into (- (exp z) 1)
1.328 * [backup-simplify]: Simplify (* (- (exp z) 1) 0) into 0
1.328 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.329 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
1.329 * [taylor]: Taking taylor expansion of t in y
1.329 * [backup-simplify]: Simplify t into t
1.329 * [backup-simplify]: Simplify (/ (log 1.0) t) into (/ (log 1.0) t)
1.329 * [taylor]: Taking taylor expansion of (/ (log (fma (expm1 z) y 1.0)) t) in z
1.330 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in z
1.330 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z
1.330 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
1.330 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z
1.330 * [taylor]: Taking taylor expansion of (expm1 z) in z
1.330 * [taylor]: Rewrote expression to (- (exp z) 1)
1.330 * [taylor]: Taking taylor expansion of (exp z) in z
1.330 * [taylor]: Taking taylor expansion of z in z
1.330 * [backup-simplify]: Simplify 0 into 0
1.330 * [backup-simplify]: Simplify 1 into 1
1.330 * [backup-simplify]: Simplify (exp 0) into 1
1.330 * [taylor]: Taking taylor expansion of 1 in z
1.330 * [backup-simplify]: Simplify 1 into 1
1.330 * [taylor]: Taking taylor expansion of y in z
1.330 * [backup-simplify]: Simplify y into y
1.330 * [taylor]: Taking taylor expansion of 1.0 in z
1.330 * [backup-simplify]: Simplify 1.0 into 1.0
1.331 * [backup-simplify]: Simplify (- 1) into -1
1.331 * [backup-simplify]: Simplify (+ 1 -1) into 0
1.331 * [backup-simplify]: Simplify (* 0 y) into 0
1.332 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.332 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
1.332 * [taylor]: Taking taylor expansion of t in z
1.332 * [backup-simplify]: Simplify t into t
1.332 * [backup-simplify]: Simplify (/ (log 1.0) t) into (/ (log 1.0) t)
1.333 * [taylor]: Taking taylor expansion of (/ (log (fma (expm1 z) y 1.0)) t) in z
1.333 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in z
1.333 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z
1.333 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
1.333 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z
1.333 * [taylor]: Taking taylor expansion of (expm1 z) in z
1.333 * [taylor]: Rewrote expression to (- (exp z) 1)
1.333 * [taylor]: Taking taylor expansion of (exp z) in z
1.333 * [taylor]: Taking taylor expansion of z in z
1.333 * [backup-simplify]: Simplify 0 into 0
1.333 * [backup-simplify]: Simplify 1 into 1
1.333 * [backup-simplify]: Simplify (exp 0) into 1
1.333 * [taylor]: Taking taylor expansion of 1 in z
1.333 * [backup-simplify]: Simplify 1 into 1
1.333 * [taylor]: Taking taylor expansion of y in z
1.333 * [backup-simplify]: Simplify y into y
1.333 * [taylor]: Taking taylor expansion of 1.0 in z
1.333 * [backup-simplify]: Simplify 1.0 into 1.0
1.334 * [backup-simplify]: Simplify (- 1) into -1
1.334 * [backup-simplify]: Simplify (+ 1 -1) into 0
1.334 * [backup-simplify]: Simplify (* 0 y) into 0
1.335 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.335 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
1.335 * [taylor]: Taking taylor expansion of t in z
1.335 * [backup-simplify]: Simplify t into t
1.336 * [backup-simplify]: Simplify (/ (log 1.0) t) into (/ (log 1.0) t)
1.336 * [taylor]: Taking taylor expansion of (/ (log 1.0) t) in y
1.336 * [taylor]: Taking taylor expansion of (log 1.0) in y
1.336 * [taylor]: Taking taylor expansion of 1.0 in y
1.336 * [backup-simplify]: Simplify 1.0 into 1.0
1.336 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
1.336 * [taylor]: Taking taylor expansion of t in y
1.336 * [backup-simplify]: Simplify t into t
1.337 * [backup-simplify]: Simplify (/ (log 1.0) t) into (/ (log 1.0) t)
1.337 * [taylor]: Taking taylor expansion of (/ (log 1.0) t) in t
1.337 * [taylor]: Taking taylor expansion of (log 1.0) in t
1.337 * [taylor]: Taking taylor expansion of 1.0 in t
1.337 * [backup-simplify]: Simplify 1.0 into 1.0
1.337 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
1.337 * [taylor]: Taking taylor expansion of t in t
1.337 * [backup-simplify]: Simplify 0 into 0
1.337 * [backup-simplify]: Simplify 1 into 1
1.338 * [backup-simplify]: Simplify (/ (log 1.0) 1) into (log 1.0)
1.339 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
1.340 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1.340 * [backup-simplify]: Simplify (- 0) into 0
1.341 * [backup-simplify]: Simplify (+ 1 0) into 1
1.341 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.341 * [backup-simplify]: Simplify (+ y 0) into y
1.342 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 y) 1)) (pow 1.0 1)))) 1) into (* 1.0 y)
1.342 * [backup-simplify]: Simplify (- (/ (* 1.0 y) t) (+ (* (/ (log 1.0) t) (/ 0 t)))) into (* 1.0 (/ y t))
1.343 * [taylor]: Taking taylor expansion of (* 1.0 (/ y t)) in y
1.343 * [taylor]: Taking taylor expansion of 1.0 in y
1.343 * [backup-simplify]: Simplify 1.0 into 1.0
1.343 * [taylor]: Taking taylor expansion of (/ y t) in y
1.343 * [taylor]: Taking taylor expansion of y in y
1.343 * [backup-simplify]: Simplify 0 into 0
1.343 * [backup-simplify]: Simplify 1 into 1
1.343 * [taylor]: Taking taylor expansion of t in y
1.343 * [backup-simplify]: Simplify t into t
1.343 * [backup-simplify]: Simplify (/ 1 t) into (/ 1 t)
1.344 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1.0 1)))) 1) into 0
1.345 * [backup-simplify]: Simplify (- (/ 0 t) (+ (* (/ (log 1.0) t) (/ 0 t)))) into 0
1.345 * [taylor]: Taking taylor expansion of 0 in t
1.345 * [backup-simplify]: Simplify 0 into 0
1.346 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1.0 1)))) 1) into 0
1.346 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (log 1.0) (/ 0 1)))) into 0
1.346 * [backup-simplify]: Simplify 0 into 0
1.347 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1.348 * [backup-simplify]: Simplify (- 0) into 0
1.348 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
1.348 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 1/2 y))) into (* 1/2 y)
1.348 * [backup-simplify]: Simplify (+ (* 1/2 y) 0) into (* 1/2 y)
1.349 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 y) 2)) (pow 1.0 2))) (* 1 (/ (* 1 (pow (* 2 (* 1/2 y)) 1)) (pow 1.0 1)))) 2) into (* 1/2 (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2))))
1.350 * [backup-simplify]: Simplify (- (/ (* 1/2 (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2)))) t) (+ (* (/ (log 1.0) t) (/ 0 t)) (* (* 1.0 (/ y t)) (/ 0 t)))) into (- (* 0.5 (/ y t)) (* 1/2 (/ (pow y 2) (* t (pow 1.0 2)))))
1.350 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ y t)) (* 1/2 (/ (pow y 2) (* t (pow 1.0 2))))) in y
1.350 * [taylor]: Taking taylor expansion of (* 0.5 (/ y t)) in y
1.350 * [taylor]: Taking taylor expansion of 0.5 in y
1.350 * [backup-simplify]: Simplify 0.5 into 0.5
1.350 * [taylor]: Taking taylor expansion of (/ y t) in y
1.350 * [taylor]: Taking taylor expansion of y in y
1.350 * [backup-simplify]: Simplify 0 into 0
1.350 * [backup-simplify]: Simplify 1 into 1
1.351 * [taylor]: Taking taylor expansion of t in y
1.351 * [backup-simplify]: Simplify t into t
1.351 * [backup-simplify]: Simplify (/ 1 t) into (/ 1 t)
1.351 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow y 2) (* t (pow 1.0 2)))) in y
1.351 * [taylor]: Taking taylor expansion of 1/2 in y
1.351 * [backup-simplify]: Simplify 1/2 into 1/2
1.351 * [taylor]: Taking taylor expansion of (/ (pow y 2) (* t (pow 1.0 2))) in y
1.351 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.351 * [taylor]: Taking taylor expansion of y in y
1.351 * [backup-simplify]: Simplify 0 into 0
1.351 * [backup-simplify]: Simplify 1 into 1
1.351 * [taylor]: Taking taylor expansion of (* t (pow 1.0 2)) in y
1.351 * [taylor]: Taking taylor expansion of t in y
1.351 * [backup-simplify]: Simplify t into t
1.351 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y
1.351 * [taylor]: Taking taylor expansion of 1.0 in y
1.351 * [backup-simplify]: Simplify 1.0 into 1.0
1.351 * [backup-simplify]: Simplify (* 1 1) into 1
1.351 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
1.351 * [backup-simplify]: Simplify (* t 1.0) into (* 1.0 t)
1.351 * [backup-simplify]: Simplify (/ 1 (* 1.0 t)) into (/ 1.0 t)
1.351 * [backup-simplify]: Simplify (* 1.0 (/ 1 t)) into (/ 1.0 t)
1.352 * [taylor]: Taking taylor expansion of (/ 1.0 t) in t
1.352 * [taylor]: Taking taylor expansion of 1.0 in t
1.352 * [backup-simplify]: Simplify 1.0 into 1.0
1.352 * [taylor]: Taking taylor expansion of t in t
1.352 * [backup-simplify]: Simplify 0 into 0
1.352 * [backup-simplify]: Simplify 1 into 1
1.352 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0
1.352 * [backup-simplify]: Simplify 1.0 into 1.0
1.354 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1.0 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1.0 1)))) 2) into 0
1.354 * [backup-simplify]: Simplify (- (/ 0 t) (+ (* (/ (log 1.0) t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
1.354 * [taylor]: Taking taylor expansion of 0 in t
1.354 * [backup-simplify]: Simplify 0 into 0
1.354 * [backup-simplify]: Simplify 0 into 0
1.356 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1.0 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1.0 1)))) 2) into 0
1.356 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (log 1.0) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.356 * [backup-simplify]: Simplify 0 into 0
1.358 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
1.358 * [backup-simplify]: Simplify (- 0) into 0
1.358 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6
1.359 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 1/2 0) (* 1/6 y)))) into (* 1/6 y)
1.359 * [backup-simplify]: Simplify (+ (* 1/6 y) 0) into (* 1/6 y)
1.361 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 y) 3)) (pow 1.0 3))) (* -3 (/ (* (pow (* 1 y) 1) (pow (* 2 (* 1/2 y)) 1)) (pow 1.0 2))) (* 1 (/ (* 1 1 (pow (* 6 (* 1/6 y)) 1)) (pow 1.0 1)))) 6) into (* 1/6 (- (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) (* 3 (/ (pow y 2) (pow 1.0 2)))))
1.363 * [backup-simplify]: Simplify (- (/ (* 1/6 (- (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) (* 3 (/ (pow y 2) (pow 1.0 2))))) t) (+ (* (/ (log 1.0) t) (/ 0 t)) (* (* 1.0 (/ y t)) (/ 0 t)) (* (- (* 0.5 (/ y t)) (* 1/2 (/ (pow y 2) (* t (pow 1.0 2))))) (/ 0 t)))) into (- (+ (* 1/3 (/ (pow y 3) (* t (pow 1.0 3)))) (* 0.16666666666666666 (/ y t))) (* 1/2 (/ (pow y 2) (* t (pow 1.0 2)))))
1.363 * [taylor]: Taking taylor expansion of (- (+ (* 1/3 (/ (pow y 3) (* t (pow 1.0 3)))) (* 0.16666666666666666 (/ y t))) (* 1/2 (/ (pow y 2) (* t (pow 1.0 2))))) in y
1.363 * [taylor]: Taking taylor expansion of (+ (* 1/3 (/ (pow y 3) (* t (pow 1.0 3)))) (* 0.16666666666666666 (/ y t))) in y
1.363 * [taylor]: Taking taylor expansion of (* 1/3 (/ (pow y 3) (* t (pow 1.0 3)))) in y
1.363 * [taylor]: Taking taylor expansion of 1/3 in y
1.363 * [backup-simplify]: Simplify 1/3 into 1/3
1.363 * [taylor]: Taking taylor expansion of (/ (pow y 3) (* t (pow 1.0 3))) in y
1.363 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.363 * [taylor]: Taking taylor expansion of y in y
1.363 * [backup-simplify]: Simplify 0 into 0
1.363 * [backup-simplify]: Simplify 1 into 1
1.363 * [taylor]: Taking taylor expansion of (* t (pow 1.0 3)) in y
1.363 * [taylor]: Taking taylor expansion of t in y
1.363 * [backup-simplify]: Simplify t into t
1.363 * [taylor]: Taking taylor expansion of (pow 1.0 3) in y
1.363 * [taylor]: Taking taylor expansion of 1.0 in y
1.363 * [backup-simplify]: Simplify 1.0 into 1.0
1.363 * [backup-simplify]: Simplify (* 1 1) into 1
1.363 * [backup-simplify]: Simplify (* 1 1) into 1
1.364 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
1.364 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
1.364 * [backup-simplify]: Simplify (* t 1.0) into (* 1.0 t)
1.364 * [backup-simplify]: Simplify (/ 1 (* 1.0 t)) into (/ 1.0 t)
1.364 * [taylor]: Taking taylor expansion of (* 0.16666666666666666 (/ y t)) in y
1.364 * [taylor]: Taking taylor expansion of 0.16666666666666666 in y
1.364 * [backup-simplify]: Simplify 0.16666666666666666 into 0.16666666666666666
1.364 * [taylor]: Taking taylor expansion of (/ y t) in y
1.364 * [taylor]: Taking taylor expansion of y in y
1.364 * [backup-simplify]: Simplify 0 into 0
1.364 * [backup-simplify]: Simplify 1 into 1
1.364 * [taylor]: Taking taylor expansion of t in y
1.364 * [backup-simplify]: Simplify t into t
1.364 * [backup-simplify]: Simplify (/ 1 t) into (/ 1 t)
1.364 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow y 2) (* t (pow 1.0 2)))) in y
1.364 * [taylor]: Taking taylor expansion of 1/2 in y
1.364 * [backup-simplify]: Simplify 1/2 into 1/2
1.364 * [taylor]: Taking taylor expansion of (/ (pow y 2) (* t (pow 1.0 2))) in y
1.364 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.364 * [taylor]: Taking taylor expansion of y in y
1.364 * [backup-simplify]: Simplify 0 into 0
1.364 * [backup-simplify]: Simplify 1 into 1
1.364 * [taylor]: Taking taylor expansion of (* t (pow 1.0 2)) in y
1.364 * [taylor]: Taking taylor expansion of t in y
1.364 * [backup-simplify]: Simplify t into t
1.364 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y
1.364 * [taylor]: Taking taylor expansion of 1.0 in y
1.365 * [backup-simplify]: Simplify 1.0 into 1.0
1.365 * [backup-simplify]: Simplify (* 1 1) into 1
1.365 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
1.365 * [backup-simplify]: Simplify (* t 1.0) into (* 1.0 t)
1.365 * [backup-simplify]: Simplify (/ 1 (* 1.0 t)) into (/ 1.0 t)
1.365 * [backup-simplify]: Simplify (* 0.5 (/ 1 t)) into (/ 0.5 t)
1.365 * [backup-simplify]: Simplify (+ (/ 0.5 t) 0) into (* 0.5 (/ 1 t))
1.365 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in t
1.365 * [taylor]: Taking taylor expansion of 0.5 in t
1.365 * [backup-simplify]: Simplify 0.5 into 0.5
1.365 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.365 * [taylor]: Taking taylor expansion of t in t
1.365 * [backup-simplify]: Simplify 0 into 0
1.365 * [backup-simplify]: Simplify 1 into 1
1.366 * [backup-simplify]: Simplify (/ 1 1) into 1
1.366 * [backup-simplify]: Simplify (* 0.5 1) into 0.5
1.366 * [backup-simplify]: Simplify 0.5 into 0.5
1.367 * [backup-simplify]: Simplify (+ (* 0.5 (* (/ 1 t) (* y (pow z 2)))) (+ (* 1.0 (* (/ 1 t) (* y z))) (* (log 1.0) (* (/ 1 t) (* 1 1))))) into (+ (* 1.0 (/ (* z y) t)) (+ (/ (log 1.0) t) (* 0.5 (/ (* (pow z 2) y) t))))
1.367 * [backup-simplify]: Simplify (/ (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) (/ 1 t)) into (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)))
1.367 * [approximate]: Taking taylor expansion of (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in (z y t) around 0
1.367 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in t
1.367 * [taylor]: Taking taylor expansion of t in t
1.367 * [backup-simplify]: Simplify 0 into 0
1.367 * [backup-simplify]: Simplify 1 into 1
1.367 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in t
1.367 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in t
1.367 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
1.367 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in t
1.367 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in t
1.367 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
1.367 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in t
1.367 * [taylor]: Taking taylor expansion of (/ 1 z) in t
1.367 * [taylor]: Taking taylor expansion of z in t
1.367 * [backup-simplify]: Simplify z into z
1.367 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.367 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
1.367 * [taylor]: Taking taylor expansion of 1 in t
1.367 * [backup-simplify]: Simplify 1 into 1
1.368 * [taylor]: Taking taylor expansion of (/ 1 y) in t
1.368 * [taylor]: Taking taylor expansion of y in t
1.368 * [backup-simplify]: Simplify y into y
1.368 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.368 * [taylor]: Taking taylor expansion of 1.0 in t
1.368 * [backup-simplify]: Simplify 1.0 into 1.0
1.368 * [backup-simplify]: Simplify (- 1) into -1
1.368 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
1.368 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
1.368 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
1.368 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))
1.368 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in y
1.368 * [taylor]: Taking taylor expansion of t in y
1.368 * [backup-simplify]: Simplify t into t
1.368 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in y
1.368 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in y
1.368 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
1.368 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in y
1.368 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in y
1.369 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
1.369 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
1.369 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.369 * [taylor]: Taking taylor expansion of z in y
1.369 * [backup-simplify]: Simplify z into z
1.369 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.369 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
1.369 * [taylor]: Taking taylor expansion of 1 in y
1.369 * [backup-simplify]: Simplify 1 into 1
1.369 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.369 * [taylor]: Taking taylor expansion of y in y
1.369 * [backup-simplify]: Simplify 0 into 0
1.369 * [backup-simplify]: Simplify 1 into 1
1.369 * [backup-simplify]: Simplify (/ 1 1) into 1
1.369 * [taylor]: Taking taylor expansion of 1.0 in y
1.369 * [backup-simplify]: Simplify 1.0 into 1.0
1.370 * [backup-simplify]: Simplify (- 1) into -1
1.370 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
1.370 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) 1) into (- (exp (/ 1 z)) 1)
1.370 * [backup-simplify]: Simplify (+ (- (exp (/ 1 z)) 1) 0) into (- (exp (/ 1 z)) 1)
1.370 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1))
1.370 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in z
1.370 * [taylor]: Taking taylor expansion of t in z
1.370 * [backup-simplify]: Simplify t into t
1.370 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z
1.370 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z
1.370 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
1.370 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z
1.370 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z
1.370 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
1.370 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
1.370 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.370 * [taylor]: Taking taylor expansion of z in z
1.370 * [backup-simplify]: Simplify 0 into 0
1.370 * [backup-simplify]: Simplify 1 into 1
1.371 * [backup-simplify]: Simplify (/ 1 1) into 1
1.371 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
1.371 * [taylor]: Taking taylor expansion of 1 in z
1.371 * [backup-simplify]: Simplify 1 into 1
1.371 * [taylor]: Taking taylor expansion of (/ 1 y) in z
1.371 * [taylor]: Taking taylor expansion of y in z
1.371 * [backup-simplify]: Simplify y into y
1.371 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.371 * [taylor]: Taking taylor expansion of 1.0 in z
1.371 * [backup-simplify]: Simplify 1.0 into 1.0
1.371 * [backup-simplify]: Simplify (- 1) into -1
1.371 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
1.371 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
1.371 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
1.371 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))
1.371 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in z
1.371 * [taylor]: Taking taylor expansion of t in z
1.372 * [backup-simplify]: Simplify t into t
1.372 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z
1.372 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z
1.372 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
1.372 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z
1.372 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z
1.372 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
1.372 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
1.372 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.372 * [taylor]: Taking taylor expansion of z in z
1.372 * [backup-simplify]: Simplify 0 into 0
1.372 * [backup-simplify]: Simplify 1 into 1
1.372 * [backup-simplify]: Simplify (/ 1 1) into 1
1.372 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
1.372 * [taylor]: Taking taylor expansion of 1 in z
1.372 * [backup-simplify]: Simplify 1 into 1
1.372 * [taylor]: Taking taylor expansion of (/ 1 y) in z
1.372 * [taylor]: Taking taylor expansion of y in z
1.372 * [backup-simplify]: Simplify y into y
1.372 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.372 * [taylor]: Taking taylor expansion of 1.0 in z
1.372 * [backup-simplify]: Simplify 1.0 into 1.0
1.373 * [backup-simplify]: Simplify (- 1) into -1
1.373 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
1.373 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
1.373 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
1.373 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))
1.373 * [backup-simplify]: Simplify (* t (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) into (* t (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))
1.373 * [taylor]: Taking taylor expansion of (* t (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) in y
1.373 * [taylor]: Taking taylor expansion of t in y
1.373 * [backup-simplify]: Simplify t into t
1.373 * [taylor]: Taking taylor expansion of (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) in y
1.373 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) in y
1.373 * [taylor]: Taking taylor expansion of (+ 1.0 (/ (exp (/ 1 z)) y)) in y
1.373 * [taylor]: Taking taylor expansion of 1.0 in y
1.373 * [backup-simplify]: Simplify 1.0 into 1.0
1.373 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 z)) y) in y
1.373 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
1.374 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.374 * [taylor]: Taking taylor expansion of z in y
1.374 * [backup-simplify]: Simplify z into z
1.374 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.374 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
1.374 * [taylor]: Taking taylor expansion of y in y
1.374 * [backup-simplify]: Simplify 0 into 0
1.374 * [backup-simplify]: Simplify 1 into 1
1.374 * [backup-simplify]: Simplify (/ (exp (/ 1 z)) 1) into (exp (/ 1 z))
1.374 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.374 * [taylor]: Taking taylor expansion of y in y
1.374 * [backup-simplify]: Simplify 0 into 0
1.374 * [backup-simplify]: Simplify 1 into 1
1.374 * [backup-simplify]: Simplify (/ 1 1) into 1
1.374 * [backup-simplify]: Simplify (+ 0 (exp (/ 1 z))) into (exp (/ 1 z))
1.374 * [backup-simplify]: Simplify (- 1) into -1
1.374 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
1.375 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1))
1.375 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- (exp (/ 1 z)) 1))) into (- (log (- (exp (/ 1 z)) 1)) (log y))
1.375 * [backup-simplify]: Simplify (* t (- (log (- (exp (/ 1 z)) 1)) (log y))) into (* t (- (log (- (exp (/ 1 z)) 1)) (log y)))
1.375 * [taylor]: Taking taylor expansion of (* t (- (log (- (exp (/ 1 z)) 1)) (log y))) in t
1.375 * [taylor]: Taking taylor expansion of t in t
1.375 * [backup-simplify]: Simplify 0 into 0
1.375 * [backup-simplify]: Simplify 1 into 1
1.375 * [taylor]: Taking taylor expansion of (- (log (- (exp (/ 1 z)) 1)) (log y)) in t
1.375 * [taylor]: Taking taylor expansion of (log (- (exp (/ 1 z)) 1)) in t
1.375 * [taylor]: Taking taylor expansion of (- (exp (/ 1 z)) 1) in t
1.375 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in t
1.375 * [taylor]: Taking taylor expansion of (/ 1 z) in t
1.375 * [taylor]: Taking taylor expansion of z in t
1.375 * [backup-simplify]: Simplify z into z
1.375 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.375 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
1.375 * [taylor]: Taking taylor expansion of 1 in t
1.375 * [backup-simplify]: Simplify 1 into 1
1.376 * [backup-simplify]: Simplify (- 1) into -1
1.376 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
1.376 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1))
1.376 * [taylor]: Taking taylor expansion of (log y) in t
1.376 * [taylor]: Taking taylor expansion of y in t
1.376 * [backup-simplify]: Simplify y into y
1.376 * [backup-simplify]: Simplify (log y) into (log y)
1.376 * [backup-simplify]: Simplify (- (log y)) into (- (log y))
1.376 * [backup-simplify]: Simplify (+ (log (- (exp (/ 1 z)) 1)) (- (log y))) into (- (log (- (exp (/ 1 z)) 1)) (log y))
1.376 * [backup-simplify]: Simplify (* 0 (- (log (- (exp (/ 1 z)) 1)) (log y))) into 0
1.376 * [backup-simplify]: Simplify 0 into 0
1.376 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.376 * [backup-simplify]: Simplify (- 0) into 0
1.377 * [backup-simplify]: Simplify (+ 0 0) into 0
1.377 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (* 0 (/ 1 y))) into 0
1.377 * [backup-simplify]: Simplify (+ 0 0) into 0
1.378 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1)))) 1) into 0
1.378 * [backup-simplify]: Simplify (+ (* t 0) (* 0 (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) into 0
1.378 * [taylor]: Taking taylor expansion of 0 in y
1.378 * [backup-simplify]: Simplify 0 into 0
1.378 * [taylor]: Taking taylor expansion of 0 in t
1.378 * [backup-simplify]: Simplify 0 into 0
1.378 * [backup-simplify]: Simplify 0 into 0
1.378 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
1.379 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
1.379 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)))) into 0
1.379 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.380 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.380 * [backup-simplify]: Simplify (- 0) into 0
1.380 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.381 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow (- (exp (/ 1 z)) 1) 1)))) 1) into (/ 1.0 (- (exp (/ 1 z)) 1))
1.382 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- (exp (/ 1 z)) 1))) into (- (log (- (exp (/ 1 z)) 1)) (log y))
1.382 * [backup-simplify]: Simplify (+ (* t (/ 1.0 (- (exp (/ 1 z)) 1))) (* 0 (- (log (- (exp (/ 1 z)) 1)) (log y)))) into (* 1.0 (/ t (- (exp (/ 1 z)) 1)))
1.382 * [taylor]: Taking taylor expansion of (* 1.0 (/ t (- (exp (/ 1 z)) 1))) in t
1.382 * [taylor]: Taking taylor expansion of 1.0 in t
1.382 * [backup-simplify]: Simplify 1.0 into 1.0
1.382 * [taylor]: Taking taylor expansion of (/ t (- (exp (/ 1 z)) 1)) in t
1.382 * [taylor]: Taking taylor expansion of t in t
1.382 * [backup-simplify]: Simplify 0 into 0
1.382 * [backup-simplify]: Simplify 1 into 1
1.382 * [taylor]: Taking taylor expansion of (- (exp (/ 1 z)) 1) in t
1.382 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in t
1.382 * [taylor]: Taking taylor expansion of (/ 1 z) in t
1.382 * [taylor]: Taking taylor expansion of z in t
1.382 * [backup-simplify]: Simplify z into z
1.382 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.382 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
1.382 * [taylor]: Taking taylor expansion of 1 in t
1.382 * [backup-simplify]: Simplify 1 into 1
1.383 * [backup-simplify]: Simplify (- 1) into -1
1.383 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
1.383 * [backup-simplify]: Simplify (/ 1 (- (exp (/ 1 z)) 1)) into (/ 1 (- (exp (/ 1 z)) 1))
1.383 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
1.383 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
1.384 * [backup-simplify]: Simplify (- 0) into 0
1.384 * [backup-simplify]: Simplify (+ 0 0) into 0
1.385 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (exp (/ 1 z)) 1) 1)))) 1) into 0
1.385 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0
1.385 * [backup-simplify]: Simplify (- 0) into 0
1.386 * [backup-simplify]: Simplify (+ 0 0) into 0
1.386 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- (log (- (exp (/ 1 z)) 1)) (log y)))) into (- (log (- (exp (/ 1 z)) 1)) (log y))
1.386 * [backup-simplify]: Simplify (- (log (- (exp (/ 1 z)) 1)) (log y)) into (- (log (- (exp (/ 1 z)) 1)) (log y))
1.386 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.387 * [backup-simplify]: Simplify (- 0) into 0
1.387 * [backup-simplify]: Simplify (+ 0 0) into 0
1.387 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
1.387 * [backup-simplify]: Simplify (+ 0 0) into 0
1.389 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1)))) 2) into 0
1.389 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))))) into 0
1.389 * [taylor]: Taking taylor expansion of 0 in y
1.389 * [backup-simplify]: Simplify 0 into 0
1.389 * [taylor]: Taking taylor expansion of 0 in t
1.389 * [backup-simplify]: Simplify 0 into 0
1.389 * [backup-simplify]: Simplify 0 into 0
1.389 * [taylor]: Taking taylor expansion of 0 in t
1.389 * [backup-simplify]: Simplify 0 into 0
1.389 * [backup-simplify]: Simplify 0 into 0
1.389 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
1.390 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.391 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.391 * [backup-simplify]: Simplify (+ 0 0) into 0
1.392 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.392 * [backup-simplify]: Simplify (- 0) into 0
1.392 * [backup-simplify]: Simplify (+ 0 0) into 0
1.394 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow (- (exp (/ 1 z)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (exp (/ 1 z)) 1) 1)))) 2) into (/ -0.5 (pow (- (exp (/ 1 z)) 1) 2))
1.394 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- (exp (/ 1 z)) 1))) into (- (log (- (exp (/ 1 z)) 1)) (log y))
1.395 * [backup-simplify]: Simplify (+ (* t (/ -0.5 (pow (- (exp (/ 1 z)) 1) 2))) (+ (* 0 (/ 1.0 (- (exp (/ 1 z)) 1))) (* 0 (- (log (- (exp (/ 1 z)) 1)) (log y))))) into (- (* 0.5 (/ t (pow (- (exp (/ 1 z)) 1) 2))))
1.395 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ t (pow (- (exp (/ 1 z)) 1) 2)))) in t
1.395 * [taylor]: Taking taylor expansion of (* 0.5 (/ t (pow (- (exp (/ 1 z)) 1) 2))) in t
1.395 * [taylor]: Taking taylor expansion of 0.5 in t
1.395 * [backup-simplify]: Simplify 0.5 into 0.5
1.395 * [taylor]: Taking taylor expansion of (/ t (pow (- (exp (/ 1 z)) 1) 2)) in t
1.395 * [taylor]: Taking taylor expansion of t in t
1.395 * [backup-simplify]: Simplify 0 into 0
1.395 * [backup-simplify]: Simplify 1 into 1
1.395 * [taylor]: Taking taylor expansion of (pow (- (exp (/ 1 z)) 1) 2) in t
1.395 * [taylor]: Taking taylor expansion of (- (exp (/ 1 z)) 1) in t
1.395 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in t
1.395 * [taylor]: Taking taylor expansion of (/ 1 z) in t
1.395 * [taylor]: Taking taylor expansion of z in t
1.395 * [backup-simplify]: Simplify z into z
1.395 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.395 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
1.395 * [taylor]: Taking taylor expansion of 1 in t
1.395 * [backup-simplify]: Simplify 1 into 1
1.395 * [backup-simplify]: Simplify (- 1) into -1
1.396 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
1.396 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (- (exp (/ 1 z)) 1)) into (pow (- (exp (/ 1 z)) 1) 2)
1.396 * [backup-simplify]: Simplify (/ 1 (pow (- (exp (/ 1 z)) 1) 2)) into (/ 1 (pow (- (exp (/ 1 z)) 1) 2))
1.396 * [backup-simplify]: Simplify 0 into 0
1.396 * [backup-simplify]: Simplify (* 1.0 (/ 1 (- (exp (/ 1 z)) 1))) into (/ 1.0 (- (exp (/ 1 z)) 1))
1.396 * [backup-simplify]: Simplify (/ 1.0 (- (exp (/ 1 z)) 1)) into (/ 1.0 (- (exp (/ 1 z)) 1))
1.396 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
1.397 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.397 * [backup-simplify]: Simplify (- 0) into 0
1.397 * [backup-simplify]: Simplify (+ 0 0) into 0
1.403 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (exp (/ 1 z)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (exp (/ 1 z)) 1) 1)))) 2) into 0
1.404 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow y 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow y 1)))) 2) into 0
1.404 * [backup-simplify]: Simplify (- 0) into 0
1.405 * [backup-simplify]: Simplify (+ 0 0) into 0
1.405 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- (log (- (exp (/ 1 z)) 1)) (log y))))) into 0
1.406 * [backup-simplify]: Simplify 0 into 0
1.406 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.406 * [backup-simplify]: Simplify (- 0) into 0
1.407 * [backup-simplify]: Simplify (+ 0 0) into 0
1.408 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
1.408 * [backup-simplify]: Simplify (+ 0 0) into 0
1.411 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1)))) 6) into 0
1.412 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))))) into 0
1.412 * [taylor]: Taking taylor expansion of 0 in y
1.412 * [backup-simplify]: Simplify 0 into 0
1.412 * [taylor]: Taking taylor expansion of 0 in t
1.412 * [backup-simplify]: Simplify 0 into 0
1.412 * [backup-simplify]: Simplify 0 into 0
1.412 * [taylor]: Taking taylor expansion of 0 in t
1.412 * [backup-simplify]: Simplify 0 into 0
1.412 * [backup-simplify]: Simplify 0 into 0
1.412 * [taylor]: Taking taylor expansion of 0 in t
1.412 * [backup-simplify]: Simplify 0 into 0
1.412 * [backup-simplify]: Simplify 0 into 0
1.412 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
1.413 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1.414 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.414 * [backup-simplify]: Simplify (+ 0 0) into 0
1.415 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.415 * [backup-simplify]: Simplify (- 0) into 0
1.415 * [backup-simplify]: Simplify (+ 0 0) into 0
1.418 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1.0) 3)) (pow (- (exp (/ 1 z)) 1) 3))) (* -3 (/ (* (pow (* 1 1.0) 1) (pow (* 2 0) 1)) (pow (- (exp (/ 1 z)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (exp (/ 1 z)) 1) 1)))) 6) into (/ 0.3333333333333333 (pow (- (exp (/ 1 z)) 1) 3))
1.418 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- (exp (/ 1 z)) 1))) into (- (log (- (exp (/ 1 z)) 1)) (log y))
1.419 * [backup-simplify]: Simplify (+ (* t (/ 0.3333333333333333 (pow (- (exp (/ 1 z)) 1) 3))) (+ (* 0 (/ -0.5 (pow (- (exp (/ 1 z)) 1) 2))) (+ (* 0 (/ 1.0 (- (exp (/ 1 z)) 1))) (* 0 (- (log (- (exp (/ 1 z)) 1)) (log y)))))) into (* 0.3333333333333333 (/ t (pow (- (exp (/ 1 z)) 1) 3)))
1.419 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (/ t (pow (- (exp (/ 1 z)) 1) 3))) in t
1.419 * [taylor]: Taking taylor expansion of 0.3333333333333333 in t
1.419 * [backup-simplify]: Simplify 0.3333333333333333 into 0.3333333333333333
1.419 * [taylor]: Taking taylor expansion of (/ t (pow (- (exp (/ 1 z)) 1) 3)) in t
1.419 * [taylor]: Taking taylor expansion of t in t
1.419 * [backup-simplify]: Simplify 0 into 0
1.419 * [backup-simplify]: Simplify 1 into 1
1.419 * [taylor]: Taking taylor expansion of (pow (- (exp (/ 1 z)) 1) 3) in t
1.419 * [taylor]: Taking taylor expansion of (- (exp (/ 1 z)) 1) in t
1.419 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in t
1.419 * [taylor]: Taking taylor expansion of (/ 1 z) in t
1.419 * [taylor]: Taking taylor expansion of z in t
1.419 * [backup-simplify]: Simplify z into z
1.419 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.419 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
1.419 * [taylor]: Taking taylor expansion of 1 in t
1.419 * [backup-simplify]: Simplify 1 into 1
1.420 * [backup-simplify]: Simplify (- 1) into -1
1.420 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
1.420 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (- (exp (/ 1 z)) 1)) into (pow (- (exp (/ 1 z)) 1) 2)
1.420 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (pow (- (exp (/ 1 z)) 1) 2)) into (pow (- (exp (/ 1 z)) 1) 3)
1.420 * [backup-simplify]: Simplify (/ 1 (pow (- (exp (/ 1 z)) 1) 3)) into (/ 1 (pow (- (exp (/ 1 z)) 1) 3))
1.420 * [backup-simplify]: Simplify 0 into 0
1.420 * [backup-simplify]: Simplify 0 into 0
1.421 * [backup-simplify]: Simplify (+ (* (/ 1.0 (- (exp (/ 1 (/ 1 z))) 1)) (* (/ 1 t) (* (/ 1 y) 1))) (* (- (log (- (exp (/ 1 (/ 1 z))) 1)) (log (/ 1 y))) (* (/ 1 t) (* 1 1)))) into (- (+ (/ (log (- (exp z) 1)) t) (* 1.0 (/ 1 (* (- (exp z) 1) (* t y))))) (/ (log (/ 1 y)) t))
1.421 * [backup-simplify]: Simplify (/ (log (fma (expm1 (/ 1 (- z))) (/ 1 (- y)) 1.0)) (/ 1 (- t))) into (* -1 (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))))
1.421 * [approximate]: Taking taylor expansion of (* -1 (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)))) in (z y t) around 0
1.421 * [taylor]: Taking taylor expansion of (* -1 (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)))) in t
1.421 * [taylor]: Taking taylor expansion of -1 in t
1.421 * [backup-simplify]: Simplify -1 into -1
1.421 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in t
1.421 * [taylor]: Taking taylor expansion of t in t
1.421 * [backup-simplify]: Simplify 0 into 0
1.421 * [backup-simplify]: Simplify 1 into 1
1.421 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in t
1.421 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in t
1.421 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
1.421 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in t
1.421 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in t
1.422 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
1.422 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in t
1.422 * [taylor]: Taking taylor expansion of (/ -1 z) in t
1.422 * [taylor]: Taking taylor expansion of -1 in t
1.422 * [backup-simplify]: Simplify -1 into -1
1.422 * [taylor]: Taking taylor expansion of z in t
1.422 * [backup-simplify]: Simplify z into z
1.422 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
1.422 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
1.422 * [taylor]: Taking taylor expansion of 1 in t
1.422 * [backup-simplify]: Simplify 1 into 1
1.422 * [taylor]: Taking taylor expansion of (/ -1 y) in t
1.422 * [taylor]: Taking taylor expansion of -1 in t
1.422 * [backup-simplify]: Simplify -1 into -1
1.422 * [taylor]: Taking taylor expansion of y in t
1.422 * [backup-simplify]: Simplify y into y
1.422 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
1.422 * [taylor]: Taking taylor expansion of 1.0 in t
1.422 * [backup-simplify]: Simplify 1.0 into 1.0
1.422 * [backup-simplify]: Simplify (- 1) into -1
1.422 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
1.422 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
1.422 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
1.423 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))
1.423 * [taylor]: Taking taylor expansion of (* -1 (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)))) in y
1.423 * [taylor]: Taking taylor expansion of -1 in y
1.423 * [backup-simplify]: Simplify -1 into -1
1.423 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in y
1.423 * [taylor]: Taking taylor expansion of t in y
1.423 * [backup-simplify]: Simplify t into t
1.423 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in y
1.423 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in y
1.423 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
1.423 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in y
1.423 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in y
1.423 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
1.423 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
1.423 * [taylor]: Taking taylor expansion of (/ -1 z) in y
1.423 * [taylor]: Taking taylor expansion of -1 in y
1.423 * [backup-simplify]: Simplify -1 into -1
1.423 * [taylor]: Taking taylor expansion of z in y
1.423 * [backup-simplify]: Simplify z into z
1.423 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
1.423 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
1.423 * [taylor]: Taking taylor expansion of 1 in y
1.423 * [backup-simplify]: Simplify 1 into 1
1.423 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.423 * [taylor]: Taking taylor expansion of -1 in y
1.423 * [backup-simplify]: Simplify -1 into -1
1.423 * [taylor]: Taking taylor expansion of y in y
1.423 * [backup-simplify]: Simplify 0 into 0
1.423 * [backup-simplify]: Simplify 1 into 1
1.424 * [backup-simplify]: Simplify (/ -1 1) into -1
1.424 * [taylor]: Taking taylor expansion of 1.0 in y
1.424 * [backup-simplify]: Simplify 1.0 into 1.0
1.424 * [backup-simplify]: Simplify (- 1) into -1
1.424 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
1.424 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) -1) into (* -1 (- (exp (/ -1 z)) 1))
1.424 * [backup-simplify]: Simplify (+ (* -1 (- (exp (/ -1 z)) 1)) 0) into (- 1 (exp (/ -1 z)))
1.424 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z))))
1.424 * [taylor]: Taking taylor expansion of (* -1 (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)))) in z
1.424 * [taylor]: Taking taylor expansion of -1 in z
1.424 * [backup-simplify]: Simplify -1 into -1
1.424 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in z
1.424 * [taylor]: Taking taylor expansion of t in z
1.424 * [backup-simplify]: Simplify t into t
1.424 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z
1.424 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z
1.424 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
1.424 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z
1.424 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z
1.424 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
1.425 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
1.425 * [taylor]: Taking taylor expansion of (/ -1 z) in z
1.425 * [taylor]: Taking taylor expansion of -1 in z
1.425 * [backup-simplify]: Simplify -1 into -1
1.425 * [taylor]: Taking taylor expansion of z in z
1.425 * [backup-simplify]: Simplify 0 into 0
1.425 * [backup-simplify]: Simplify 1 into 1
1.425 * [backup-simplify]: Simplify (/ -1 1) into -1
1.425 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
1.425 * [taylor]: Taking taylor expansion of 1 in z
1.425 * [backup-simplify]: Simplify 1 into 1
1.425 * [taylor]: Taking taylor expansion of (/ -1 y) in z
1.425 * [taylor]: Taking taylor expansion of -1 in z
1.425 * [backup-simplify]: Simplify -1 into -1
1.425 * [taylor]: Taking taylor expansion of y in z
1.425 * [backup-simplify]: Simplify y into y
1.425 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
1.425 * [taylor]: Taking taylor expansion of 1.0 in z
1.425 * [backup-simplify]: Simplify 1.0 into 1.0
1.425 * [backup-simplify]: Simplify (- 1) into -1
1.425 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
1.426 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
1.426 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
1.426 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))
1.426 * [taylor]: Taking taylor expansion of (* -1 (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)))) in z
1.426 * [taylor]: Taking taylor expansion of -1 in z
1.426 * [backup-simplify]: Simplify -1 into -1
1.426 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in z
1.426 * [taylor]: Taking taylor expansion of t in z
1.426 * [backup-simplify]: Simplify t into t
1.426 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z
1.426 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z
1.426 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
1.426 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z
1.426 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z
1.426 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
1.426 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
1.426 * [taylor]: Taking taylor expansion of (/ -1 z) in z
1.426 * [taylor]: Taking taylor expansion of -1 in z
1.426 * [backup-simplify]: Simplify -1 into -1
1.426 * [taylor]: Taking taylor expansion of z in z
1.426 * [backup-simplify]: Simplify 0 into 0
1.426 * [backup-simplify]: Simplify 1 into 1
1.427 * [backup-simplify]: Simplify (/ -1 1) into -1
1.427 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
1.427 * [taylor]: Taking taylor expansion of 1 in z
1.427 * [backup-simplify]: Simplify 1 into 1
1.427 * [taylor]: Taking taylor expansion of (/ -1 y) in z
1.427 * [taylor]: Taking taylor expansion of -1 in z
1.427 * [backup-simplify]: Simplify -1 into -1
1.427 * [taylor]: Taking taylor expansion of y in z
1.427 * [backup-simplify]: Simplify y into y
1.427 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
1.427 * [taylor]: Taking taylor expansion of 1.0 in z
1.427 * [backup-simplify]: Simplify 1.0 into 1.0
1.427 * [backup-simplify]: Simplify (- 1) into -1
1.427 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
1.427 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
1.427 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
1.427 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))
1.428 * [backup-simplify]: Simplify (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) into (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))
1.428 * [backup-simplify]: Simplify (* -1 (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) into (* -1 (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))))
1.428 * [taylor]: Taking taylor expansion of (* -1 (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) in y
1.428 * [taylor]: Taking taylor expansion of -1 in y
1.428 * [backup-simplify]: Simplify -1 into -1
1.428 * [taylor]: Taking taylor expansion of (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) in y
1.428 * [taylor]: Taking taylor expansion of t in y
1.428 * [backup-simplify]: Simplify t into t
1.428 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) in y
1.428 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) in y
1.428 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
1.428 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.428 * [taylor]: Taking taylor expansion of y in y
1.428 * [backup-simplify]: Simplify 0 into 0
1.428 * [backup-simplify]: Simplify 1 into 1
1.428 * [backup-simplify]: Simplify (/ 1 1) into 1
1.428 * [taylor]: Taking taylor expansion of 1.0 in y
1.428 * [backup-simplify]: Simplify 1.0 into 1.0
1.428 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 z)) y) in y
1.428 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
1.428 * [taylor]: Taking taylor expansion of (/ -1 z) in y
1.428 * [taylor]: Taking taylor expansion of -1 in y
1.428 * [backup-simplify]: Simplify -1 into -1
1.428 * [taylor]: Taking taylor expansion of z in y
1.428 * [backup-simplify]: Simplify z into z
1.429 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
1.429 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
1.429 * [taylor]: Taking taylor expansion of y in y
1.429 * [backup-simplify]: Simplify 0 into 0
1.429 * [backup-simplify]: Simplify 1 into 1
1.429 * [backup-simplify]: Simplify (/ (exp (/ -1 z)) 1) into (exp (/ -1 z))
1.429 * [backup-simplify]: Simplify (+ 1 0) into 1
1.429 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z)))
1.429 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z)))
1.429 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z))))
1.430 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- 1 (exp (/ -1 z))))) into (- (log (- 1 (exp (/ -1 z)))) (log y))
1.430 * [backup-simplify]: Simplify (* t (- (log (- 1 (exp (/ -1 z)))) (log y))) into (* t (- (log (- 1 (exp (/ -1 z)))) (log y)))
1.430 * [backup-simplify]: Simplify (* -1 (* t (- (log (- 1 (exp (/ -1 z)))) (log y)))) into (* -1 (* t (- (log (- 1 (exp (/ -1 z)))) (log y))))
1.430 * [taylor]: Taking taylor expansion of (* -1 (* t (- (log (- 1 (exp (/ -1 z)))) (log y)))) in t
1.430 * [taylor]: Taking taylor expansion of -1 in t
1.430 * [backup-simplify]: Simplify -1 into -1
1.430 * [taylor]: Taking taylor expansion of (* t (- (log (- 1 (exp (/ -1 z)))) (log y))) in t
1.430 * [taylor]: Taking taylor expansion of t in t
1.430 * [backup-simplify]: Simplify 0 into 0
1.430 * [backup-simplify]: Simplify 1 into 1
1.430 * [taylor]: Taking taylor expansion of (- (log (- 1 (exp (/ -1 z)))) (log y)) in t
1.430 * [taylor]: Taking taylor expansion of (log (- 1 (exp (/ -1 z)))) in t
1.430 * [taylor]: Taking taylor expansion of (- 1 (exp (/ -1 z))) in t
1.430 * [taylor]: Taking taylor expansion of 1 in t
1.430 * [backup-simplify]: Simplify 1 into 1
1.430 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in t
1.430 * [taylor]: Taking taylor expansion of (/ -1 z) in t
1.430 * [taylor]: Taking taylor expansion of -1 in t
1.430 * [backup-simplify]: Simplify -1 into -1
1.430 * [taylor]: Taking taylor expansion of z in t
1.430 * [backup-simplify]: Simplify z into z
1.430 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
1.430 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
1.430 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z)))
1.430 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z)))
1.430 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z))))
1.430 * [taylor]: Taking taylor expansion of (log y) in t
1.430 * [taylor]: Taking taylor expansion of y in t
1.430 * [backup-simplify]: Simplify y into y
1.430 * [backup-simplify]: Simplify (log y) into (log y)
1.431 * [backup-simplify]: Simplify (- (log y)) into (- (log y))
1.431 * [backup-simplify]: Simplify (+ (log (- 1 (exp (/ -1 z)))) (- (log y))) into (- (log (- 1 (exp (/ -1 z)))) (log y))
1.431 * [backup-simplify]: Simplify (* 0 (- (log (- 1 (exp (/ -1 z)))) (log y))) into 0
1.431 * [backup-simplify]: Simplify (* -1 0) into 0
1.431 * [backup-simplify]: Simplify 0 into 0
1.431 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
1.431 * [backup-simplify]: Simplify (- 0) into 0
1.432 * [backup-simplify]: Simplify (+ 0 0) into 0
1.432 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (* 0 (/ -1 y))) into 0
1.432 * [backup-simplify]: Simplify (+ 0 0) into 0
1.433 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 1) into 0
1.433 * [backup-simplify]: Simplify (+ (* t 0) (* 0 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) into 0
1.433 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))))) into 0
1.433 * [taylor]: Taking taylor expansion of 0 in y
1.433 * [backup-simplify]: Simplify 0 into 0
1.433 * [taylor]: Taking taylor expansion of 0 in t
1.433 * [backup-simplify]: Simplify 0 into 0
1.433 * [backup-simplify]: Simplify 0 into 0
1.434 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.434 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.434 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0
1.435 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
1.435 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)))) into 0
1.436 * [backup-simplify]: Simplify (- 0) into 0
1.436 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.437 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow (- 1 (exp (/ -1 z))) 1)))) 1) into (/ 1.0 (- 1 (exp (/ -1 z))))
1.437 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- 1 (exp (/ -1 z))))) into (- (log (- 1 (exp (/ -1 z)))) (log y))
1.438 * [backup-simplify]: Simplify (+ (* t (/ 1.0 (- 1 (exp (/ -1 z))))) (* 0 (- (log (- 1 (exp (/ -1 z)))) (log y)))) into (* 1.0 (/ t (- 1 (exp (/ -1 z)))))
1.438 * [backup-simplify]: Simplify (+ (* -1 (* 1.0 (/ t (- 1 (exp (/ -1 z)))))) (* 0 (* t (- (log (- 1 (exp (/ -1 z)))) (log y))))) into (- (* 1.0 (/ t (- 1 (exp (/ -1 z))))))
1.438 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ t (- 1 (exp (/ -1 z)))))) in t
1.438 * [taylor]: Taking taylor expansion of (* 1.0 (/ t (- 1 (exp (/ -1 z))))) in t
1.438 * [taylor]: Taking taylor expansion of 1.0 in t
1.438 * [backup-simplify]: Simplify 1.0 into 1.0
1.438 * [taylor]: Taking taylor expansion of (/ t (- 1 (exp (/ -1 z)))) in t
1.438 * [taylor]: Taking taylor expansion of t in t
1.438 * [backup-simplify]: Simplify 0 into 0
1.438 * [backup-simplify]: Simplify 1 into 1
1.438 * [taylor]: Taking taylor expansion of (- 1 (exp (/ -1 z))) in t
1.438 * [taylor]: Taking taylor expansion of 1 in t
1.438 * [backup-simplify]: Simplify 1 into 1
1.438 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in t
1.438 * [taylor]: Taking taylor expansion of (/ -1 z) in t
1.438 * [taylor]: Taking taylor expansion of -1 in t
1.438 * [backup-simplify]: Simplify -1 into -1
1.438 * [taylor]: Taking taylor expansion of z in t
1.438 * [backup-simplify]: Simplify z into z
1.438 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
1.438 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
1.438 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z)))
1.438 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z)))
1.438 * [backup-simplify]: Simplify (/ 1 (- 1 (exp (/ -1 z)))) into (/ 1 (- 1 (exp (/ -1 z))))
1.439 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0
1.439 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
1.439 * [backup-simplify]: Simplify (- 0) into 0
1.440 * [backup-simplify]: Simplify (+ 0 0) into 0
1.440 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- 1 (exp (/ -1 z))) 1)))) 1) into 0
1.441 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0
1.441 * [backup-simplify]: Simplify (- 0) into 0
1.441 * [backup-simplify]: Simplify (+ 0 0) into 0
1.442 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- (log (- 1 (exp (/ -1 z)))) (log y)))) into (- (log (- 1 (exp (/ -1 z)))) (log y))
1.442 * [backup-simplify]: Simplify (+ (* -1 (- (log (- 1 (exp (/ -1 z)))) (log y))) (* 0 0)) into (- (log y) (log (- 1 (exp (/ -1 z)))))
1.442 * [backup-simplify]: Simplify (- (log y) (log (- 1 (exp (/ -1 z))))) into (- (log y) (log (- 1 (exp (/ -1 z)))))
1.443 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.443 * [backup-simplify]: Simplify (- 0) into 0
1.444 * [backup-simplify]: Simplify (+ 0 0) into 0
1.444 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (* 0 (/ -1 y)))) into 0
1.444 * [backup-simplify]: Simplify (+ 0 0) into 0
1.447 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 2) into 0
1.447 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))))) into 0
1.448 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))))) into 0
1.448 * [taylor]: Taking taylor expansion of 0 in y
1.448 * [backup-simplify]: Simplify 0 into 0
1.449 * [taylor]: Taking taylor expansion of 0 in t
1.449 * [backup-simplify]: Simplify 0 into 0
1.449 * [backup-simplify]: Simplify 0 into 0
1.449 * [taylor]: Taking taylor expansion of 0 in t
1.449 * [backup-simplify]: Simplify 0 into 0
1.449 * [backup-simplify]: Simplify 0 into 0
1.450 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.450 * [backup-simplify]: Simplify (+ 0 0) into 0
1.450 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
1.452 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.453 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.454 * [backup-simplify]: Simplify (- 0) into 0
1.454 * [backup-simplify]: Simplify (+ 0 0) into 0
1.457 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow (- 1 (exp (/ -1 z))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- 1 (exp (/ -1 z))) 1)))) 2) into (/ -0.5 (pow (- 1 (exp (/ -1 z))) 2))
1.458 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- 1 (exp (/ -1 z))))) into (- (log (- 1 (exp (/ -1 z)))) (log y))
1.458 * [backup-simplify]: Simplify (+ (* t (/ -0.5 (pow (- 1 (exp (/ -1 z))) 2))) (+ (* 0 (/ 1.0 (- 1 (exp (/ -1 z))))) (* 0 (- (log (- 1 (exp (/ -1 z)))) (log y))))) into (- (* 0.5 (/ t (pow (- 1 (exp (/ -1 z))) 2))))
1.459 * [backup-simplify]: Simplify (+ (* -1 (- (* 0.5 (/ t (pow (- 1 (exp (/ -1 z))) 2))))) (+ (* 0 (* 1.0 (/ t (- 1 (exp (/ -1 z)))))) (* 0 (* t (- (log (- 1 (exp (/ -1 z)))) (log y)))))) into (* 0.5 (/ t (pow (- 1 (exp (/ -1 z))) 2)))
1.459 * [taylor]: Taking taylor expansion of (* 0.5 (/ t (pow (- 1 (exp (/ -1 z))) 2))) in t
1.459 * [taylor]: Taking taylor expansion of 0.5 in t
1.459 * [backup-simplify]: Simplify 0.5 into 0.5
1.459 * [taylor]: Taking taylor expansion of (/ t (pow (- 1 (exp (/ -1 z))) 2)) in t
1.459 * [taylor]: Taking taylor expansion of t in t
1.459 * [backup-simplify]: Simplify 0 into 0
1.459 * [backup-simplify]: Simplify 1 into 1
1.459 * [taylor]: Taking taylor expansion of (pow (- 1 (exp (/ -1 z))) 2) in t
1.459 * [taylor]: Taking taylor expansion of (- 1 (exp (/ -1 z))) in t
1.459 * [taylor]: Taking taylor expansion of 1 in t
1.459 * [backup-simplify]: Simplify 1 into 1
1.459 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in t
1.459 * [taylor]: Taking taylor expansion of (/ -1 z) in t
1.459 * [taylor]: Taking taylor expansion of -1 in t
1.460 * [backup-simplify]: Simplify -1 into -1
1.460 * [taylor]: Taking taylor expansion of z in t
1.460 * [backup-simplify]: Simplify z into z
1.460 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
1.460 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
1.460 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z)))
1.460 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z)))
1.460 * [backup-simplify]: Simplify (* (- 1 (exp (/ -1 z))) (- 1 (exp (/ -1 z)))) into (pow (- 1 (exp (/ -1 z))) 2)
1.460 * [backup-simplify]: Simplify (/ 1 (pow (- 1 (exp (/ -1 z))) 2)) into (/ 1 (pow (- 1 (exp (/ -1 z))) 2))
1.460 * [backup-simplify]: Simplify 0 into 0
1.461 * [backup-simplify]: Simplify (* 1.0 (/ 1 (- 1 (exp (/ -1 z))))) into (/ 1.0 (- 1 (exp (/ -1 z))))
1.461 * [backup-simplify]: Simplify (- (/ 1.0 (- 1 (exp (/ -1 z))))) into (- (* 1.0 (/ 1 (- 1 (exp (/ -1 z))))))
1.461 * [backup-simplify]: Simplify (- (* 1.0 (/ 1 (- 1 (exp (/ -1 z)))))) into (- (* 1.0 (/ 1 (- 1 (exp (/ -1 z))))))
1.461 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
1.463 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.463 * [backup-simplify]: Simplify (- 0) into 0
1.464 * [backup-simplify]: Simplify (+ 0 0) into 0
1.466 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- 1 (exp (/ -1 z))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- 1 (exp (/ -1 z))) 1)))) 2) into 0
1.467 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow y 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow y 1)))) 2) into 0
1.468 * [backup-simplify]: Simplify (- 0) into 0
1.468 * [backup-simplify]: Simplify (+ 0 0) into 0
1.469 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- (log (- 1 (exp (/ -1 z)))) (log y))))) into 0
1.470 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (log (- 1 (exp (/ -1 z)))) (log y))) (* 0 0))) into 0
1.470 * [backup-simplify]: Simplify 0 into 0
1.471 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.471 * [backup-simplify]: Simplify (- 0) into 0
1.471 * [backup-simplify]: Simplify (+ 0 0) into 0
1.472 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 y))))) into 0
1.473 * [backup-simplify]: Simplify (+ 0 0) into 0
1.476 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 6) into 0
1.478 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))))) into 0
1.479 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))))))) into 0
1.479 * [taylor]: Taking taylor expansion of 0 in y
1.479 * [backup-simplify]: Simplify 0 into 0
1.479 * [taylor]: Taking taylor expansion of 0 in t
1.479 * [backup-simplify]: Simplify 0 into 0
1.479 * [backup-simplify]: Simplify 0 into 0
1.479 * [taylor]: Taking taylor expansion of 0 in t
1.479 * [backup-simplify]: Simplify 0 into 0
1.479 * [backup-simplify]: Simplify 0 into 0
1.480 * [taylor]: Taking taylor expansion of 0 in t
1.480 * [backup-simplify]: Simplify 0 into 0
1.480 * [backup-simplify]: Simplify 0 into 0
1.480 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.481 * [backup-simplify]: Simplify (+ 0 0) into 0
1.481 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
1.483 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1.485 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.485 * [backup-simplify]: Simplify (- 0) into 0
1.486 * [backup-simplify]: Simplify (+ 0 0) into 0
1.490 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1.0) 3)) (pow (- 1 (exp (/ -1 z))) 3))) (* -3 (/ (* (pow (* 1 1.0) 1) (pow (* 2 0) 1)) (pow (- 1 (exp (/ -1 z))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- 1 (exp (/ -1 z))) 1)))) 6) into (/ 0.3333333333333333 (pow (- 1 (exp (/ -1 z))) 3))
1.491 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- 1 (exp (/ -1 z))))) into (- (log (- 1 (exp (/ -1 z)))) (log y))
1.492 * [backup-simplify]: Simplify (+ (* t (/ 0.3333333333333333 (pow (- 1 (exp (/ -1 z))) 3))) (+ (* 0 (/ -0.5 (pow (- 1 (exp (/ -1 z))) 2))) (+ (* 0 (/ 1.0 (- 1 (exp (/ -1 z))))) (* 0 (- (log (- 1 (exp (/ -1 z)))) (log y)))))) into (* 0.3333333333333333 (/ t (pow (- 1 (exp (/ -1 z))) 3)))
1.493 * [backup-simplify]: Simplify (+ (* -1 (* 0.3333333333333333 (/ t (pow (- 1 (exp (/ -1 z))) 3)))) (+ (* 0 (- (* 0.5 (/ t (pow (- 1 (exp (/ -1 z))) 2))))) (+ (* 0 (* 1.0 (/ t (- 1 (exp (/ -1 z)))))) (* 0 (* t (- (log (- 1 (exp (/ -1 z)))) (log y))))))) into (- (* 0.3333333333333333 (/ t (pow (- 1 (exp (/ -1 z))) 3))))
1.493 * [taylor]: Taking taylor expansion of (- (* 0.3333333333333333 (/ t (pow (- 1 (exp (/ -1 z))) 3)))) in t
1.493 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (/ t (pow (- 1 (exp (/ -1 z))) 3))) in t
1.493 * [taylor]: Taking taylor expansion of 0.3333333333333333 in t
1.493 * [backup-simplify]: Simplify 0.3333333333333333 into 0.3333333333333333
1.493 * [taylor]: Taking taylor expansion of (/ t (pow (- 1 (exp (/ -1 z))) 3)) in t
1.493 * [taylor]: Taking taylor expansion of t in t
1.493 * [backup-simplify]: Simplify 0 into 0
1.493 * [backup-simplify]: Simplify 1 into 1
1.493 * [taylor]: Taking taylor expansion of (pow (- 1 (exp (/ -1 z))) 3) in t
1.493 * [taylor]: Taking taylor expansion of (- 1 (exp (/ -1 z))) in t
1.493 * [taylor]: Taking taylor expansion of 1 in t
1.493 * [backup-simplify]: Simplify 1 into 1
1.493 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in t
1.493 * [taylor]: Taking taylor expansion of (/ -1 z) in t
1.493 * [taylor]: Taking taylor expansion of -1 in t
1.493 * [backup-simplify]: Simplify -1 into -1
1.493 * [taylor]: Taking taylor expansion of z in t
1.493 * [backup-simplify]: Simplify z into z
1.493 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
1.493 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
1.493 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z)))
1.493 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z)))
1.493 * [backup-simplify]: Simplify (* (- 1 (exp (/ -1 z))) (- 1 (exp (/ -1 z)))) into (pow (- 1 (exp (/ -1 z))) 2)
1.494 * [backup-simplify]: Simplify (* (- 1 (exp (/ -1 z))) (pow (- 1 (exp (/ -1 z))) 2)) into (pow (- 1 (exp (/ -1 z))) 3)
1.494 * [backup-simplify]: Simplify (/ 1 (pow (- 1 (exp (/ -1 z))) 3)) into (/ 1 (pow (- 1 (exp (/ -1 z))) 3))
1.494 * [backup-simplify]: Simplify 0 into 0
1.494 * [backup-simplify]: Simplify 0 into 0
1.495 * [backup-simplify]: Simplify (+ (* (- (* 1.0 (/ 1 (- 1 (exp (/ -1 (/ 1 (- z)))))))) (* (/ 1 (- t)) (* (/ 1 (- y)) 1))) (* (- (log (/ 1 (- y))) (log (- 1 (exp (/ -1 (/ 1 (- z))))))) (* (/ 1 (- t)) (* 1 1)))) into (- (/ (log (- 1 (exp z))) t) (+ (* 1.0 (/ 1 (* (- 1 (exp z)) (* y t)))) (/ (log (/ -1 y)) t)))
1.495 * * * * [progress]: [ 3 / 4 ] generating series at (2)
1.495 * [backup-simplify]: Simplify (- x (/ (log (fma (expm1 z) y 1.0)) t)) into (- x (/ (log (fma (expm1 z) y 1.0)) t))
1.495 * [approximate]: Taking taylor expansion of (- x (/ (log (fma (expm1 z) y 1.0)) t)) in (x z y t) around 0
1.495 * [taylor]: Taking taylor expansion of (- x (/ (log (fma (expm1 z) y 1.0)) t)) in t
1.495 * [taylor]: Taking taylor expansion of x in t
1.495 * [backup-simplify]: Simplify x into x
1.495 * [taylor]: Taking taylor expansion of (/ (log (fma (expm1 z) y 1.0)) t) in t
1.495 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in t
1.495 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in t
1.495 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
1.495 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in t
1.495 * [taylor]: Taking taylor expansion of (expm1 z) in t
1.495 * [taylor]: Rewrote expression to (- (exp z) 1)
1.495 * [taylor]: Taking taylor expansion of (exp z) in t
1.495 * [taylor]: Taking taylor expansion of z in t
1.495 * [backup-simplify]: Simplify z into z
1.495 * [backup-simplify]: Simplify (exp z) into (exp z)
1.495 * [taylor]: Taking taylor expansion of 1 in t
1.495 * [backup-simplify]: Simplify 1 into 1
1.495 * [taylor]: Taking taylor expansion of y in t
1.495 * [backup-simplify]: Simplify y into y
1.495 * [taylor]: Taking taylor expansion of 1.0 in t
1.495 * [backup-simplify]: Simplify 1.0 into 1.0
1.496 * [backup-simplify]: Simplify (- 1) into -1
1.496 * [backup-simplify]: Simplify (+ (exp z) -1) into (- (exp z) 1)
1.496 * [backup-simplify]: Simplify (* (- (exp z) 1) y) into (* (- (exp z) 1) y)
1.496 * [backup-simplify]: Simplify (+ (* (- (exp z) 1) y) 1.0) into (- (+ (* y (exp z)) 1.0) y)
1.496 * [backup-simplify]: Simplify (log (- (+ (* y (exp z)) 1.0) y)) into (log (- (+ (* (exp z) y) 1.0) y))
1.496 * [taylor]: Taking taylor expansion of t in t
1.496 * [backup-simplify]: Simplify 0 into 0
1.496 * [backup-simplify]: Simplify 1 into 1
1.496 * [backup-simplify]: Simplify (/ (log (- (+ (* (exp z) y) 1.0) y)) 1) into (log (- (+ (* y (exp z)) 1.0) y))
1.496 * [taylor]: Taking taylor expansion of (- x (/ (log (fma (expm1 z) y 1.0)) t)) in y
1.496 * [taylor]: Taking taylor expansion of x in y
1.496 * [backup-simplify]: Simplify x into x
1.496 * [taylor]: Taking taylor expansion of (/ (log (fma (expm1 z) y 1.0)) t) in y
1.496 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in y
1.496 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in y
1.496 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
1.496 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in y
1.496 * [taylor]: Taking taylor expansion of (expm1 z) in y
1.496 * [taylor]: Rewrote expression to (- (exp z) 1)
1.496 * [taylor]: Taking taylor expansion of (exp z) in y
1.496 * [taylor]: Taking taylor expansion of z in y
1.496 * [backup-simplify]: Simplify z into z
1.497 * [backup-simplify]: Simplify (exp z) into (exp z)
1.497 * [taylor]: Taking taylor expansion of 1 in y
1.497 * [backup-simplify]: Simplify 1 into 1
1.497 * [taylor]: Taking taylor expansion of y in y
1.497 * [backup-simplify]: Simplify 0 into 0
1.497 * [backup-simplify]: Simplify 1 into 1
1.497 * [taylor]: Taking taylor expansion of 1.0 in y
1.497 * [backup-simplify]: Simplify 1.0 into 1.0
1.497 * [backup-simplify]: Simplify (- 1) into -1
1.497 * [backup-simplify]: Simplify (+ (exp z) -1) into (- (exp z) 1)
1.497 * [backup-simplify]: Simplify (* (- (exp z) 1) 0) into 0
1.497 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.498 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
1.498 * [taylor]: Taking taylor expansion of t in y
1.498 * [backup-simplify]: Simplify t into t
1.498 * [backup-simplify]: Simplify (/ (log 1.0) t) into (/ (log 1.0) t)
1.498 * [taylor]: Taking taylor expansion of (- x (/ (log (fma (expm1 z) y 1.0)) t)) in z
1.498 * [taylor]: Taking taylor expansion of x in z
1.498 * [backup-simplify]: Simplify x into x
1.498 * [taylor]: Taking taylor expansion of (/ (log (fma (expm1 z) y 1.0)) t) in z
1.498 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in z
1.498 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z
1.498 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
1.498 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z
1.498 * [taylor]: Taking taylor expansion of (expm1 z) in z
1.498 * [taylor]: Rewrote expression to (- (exp z) 1)
1.498 * [taylor]: Taking taylor expansion of (exp z) in z
1.498 * [taylor]: Taking taylor expansion of z in z
1.498 * [backup-simplify]: Simplify 0 into 0
1.498 * [backup-simplify]: Simplify 1 into 1
1.498 * [backup-simplify]: Simplify (exp 0) into 1
1.498 * [taylor]: Taking taylor expansion of 1 in z
1.498 * [backup-simplify]: Simplify 1 into 1
1.498 * [taylor]: Taking taylor expansion of y in z
1.498 * [backup-simplify]: Simplify y into y
1.498 * [taylor]: Taking taylor expansion of 1.0 in z
1.498 * [backup-simplify]: Simplify 1.0 into 1.0
1.499 * [backup-simplify]: Simplify (- 1) into -1
1.499 * [backup-simplify]: Simplify (+ 1 -1) into 0
1.499 * [backup-simplify]: Simplify (* 0 y) into 0
1.499 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.500 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
1.500 * [taylor]: Taking taylor expansion of t in z
1.500 * [backup-simplify]: Simplify t into t
1.500 * [backup-simplify]: Simplify (/ (log 1.0) t) into (/ (log 1.0) t)
1.500 * [taylor]: Taking taylor expansion of (- x (/ (log (fma (expm1 z) y 1.0)) t)) in x
1.500 * [taylor]: Taking taylor expansion of x in x
1.500 * [backup-simplify]: Simplify 0 into 0
1.500 * [backup-simplify]: Simplify 1 into 1
1.500 * [taylor]: Taking taylor expansion of (/ (log (fma (expm1 z) y 1.0)) t) in x
1.500 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in x
1.500 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in x
1.500 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
1.500 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in x
1.500 * [taylor]: Taking taylor expansion of (expm1 z) in x
1.500 * [taylor]: Rewrote expression to (- (exp z) 1)
1.500 * [taylor]: Taking taylor expansion of (exp z) in x
1.500 * [taylor]: Taking taylor expansion of z in x
1.500 * [backup-simplify]: Simplify z into z
1.500 * [backup-simplify]: Simplify (exp z) into (exp z)
1.500 * [taylor]: Taking taylor expansion of 1 in x
1.500 * [backup-simplify]: Simplify 1 into 1
1.500 * [taylor]: Taking taylor expansion of y in x
1.500 * [backup-simplify]: Simplify y into y
1.500 * [taylor]: Taking taylor expansion of 1.0 in x
1.500 * [backup-simplify]: Simplify 1.0 into 1.0
1.501 * [backup-simplify]: Simplify (- 1) into -1
1.501 * [backup-simplify]: Simplify (+ (exp z) -1) into (- (exp z) 1)
1.501 * [backup-simplify]: Simplify (* (- (exp z) 1) y) into (* (- (exp z) 1) y)
1.501 * [backup-simplify]: Simplify (+ (* (- (exp z) 1) y) 1.0) into (- (+ (* y (exp z)) 1.0) y)
1.501 * [backup-simplify]: Simplify (log (- (+ (* y (exp z)) 1.0) y)) into (log (- (+ (* (exp z) y) 1.0) y))
1.501 * [taylor]: Taking taylor expansion of t in x
1.501 * [backup-simplify]: Simplify t into t
1.501 * [backup-simplify]: Simplify (/ (log (- (+ (* (exp z) y) 1.0) y)) t) into (/ (log (- (+ (* y (exp z)) 1.0) y)) t)
1.501 * [taylor]: Taking taylor expansion of (- x (/ (log (fma (expm1 z) y 1.0)) t)) in x
1.501 * [taylor]: Taking taylor expansion of x in x
1.501 * [backup-simplify]: Simplify 0 into 0
1.501 * [backup-simplify]: Simplify 1 into 1
1.501 * [taylor]: Taking taylor expansion of (/ (log (fma (expm1 z) y 1.0)) t) in x
1.501 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in x
1.501 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in x
1.501 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
1.501 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in x
1.501 * [taylor]: Taking taylor expansion of (expm1 z) in x
1.501 * [taylor]: Rewrote expression to (- (exp z) 1)
1.501 * [taylor]: Taking taylor expansion of (exp z) in x
1.501 * [taylor]: Taking taylor expansion of z in x
1.501 * [backup-simplify]: Simplify z into z
1.502 * [backup-simplify]: Simplify (exp z) into (exp z)
1.502 * [taylor]: Taking taylor expansion of 1 in x
1.502 * [backup-simplify]: Simplify 1 into 1
1.502 * [taylor]: Taking taylor expansion of y in x
1.502 * [backup-simplify]: Simplify y into y
1.502 * [taylor]: Taking taylor expansion of 1.0 in x
1.502 * [backup-simplify]: Simplify 1.0 into 1.0
1.502 * [backup-simplify]: Simplify (- 1) into -1
1.502 * [backup-simplify]: Simplify (+ (exp z) -1) into (- (exp z) 1)
1.502 * [backup-simplify]: Simplify (* (- (exp z) 1) y) into (* (- (exp z) 1) y)
1.502 * [backup-simplify]: Simplify (+ (* (- (exp z) 1) y) 1.0) into (- (+ (* y (exp z)) 1.0) y)
1.502 * [backup-simplify]: Simplify (log (- (+ (* y (exp z)) 1.0) y)) into (log (- (+ (* (exp z) y) 1.0) y))
1.502 * [taylor]: Taking taylor expansion of t in x
1.502 * [backup-simplify]: Simplify t into t
1.502 * [backup-simplify]: Simplify (/ (log (- (+ (* (exp z) y) 1.0) y)) t) into (/ (log (- (+ (* y (exp z)) 1.0) y)) t)
1.503 * [backup-simplify]: Simplify (- (/ (log (- (+ (* y (exp z)) 1.0) y)) t)) into (- (/ (log (- (+ (* (exp z) y) 1.0) y)) t))
1.503 * [backup-simplify]: Simplify (+ 0 (- (/ (log (- (+ (* (exp z) y) 1.0) y)) t))) into (- (/ (log (- (+ (* y (exp z)) 1.0) y)) t))
1.503 * [taylor]: Taking taylor expansion of (- (/ (log (- (+ (* y (exp z)) 1.0) y)) t)) in z
1.503 * [taylor]: Taking taylor expansion of (/ (log (- (+ (* y (exp z)) 1.0) y)) t) in z
1.503 * [taylor]: Taking taylor expansion of (log (- (+ (* y (exp z)) 1.0) y)) in z
1.503 * [taylor]: Taking taylor expansion of (- (+ (* y (exp z)) 1.0) y) in z
1.503 * [taylor]: Taking taylor expansion of (+ (* y (exp z)) 1.0) in z
1.503 * [taylor]: Taking taylor expansion of (* y (exp z)) in z
1.503 * [taylor]: Taking taylor expansion of y in z
1.503 * [backup-simplify]: Simplify y into y
1.503 * [taylor]: Taking taylor expansion of (exp z) in z
1.503 * [taylor]: Taking taylor expansion of z in z
1.503 * [backup-simplify]: Simplify 0 into 0
1.503 * [backup-simplify]: Simplify 1 into 1
1.503 * [backup-simplify]: Simplify (exp 0) into 1
1.503 * [taylor]: Taking taylor expansion of 1.0 in z
1.503 * [backup-simplify]: Simplify 1.0 into 1.0
1.503 * [taylor]: Taking taylor expansion of y in z
1.503 * [backup-simplify]: Simplify y into y
1.503 * [backup-simplify]: Simplify (* y 1) into y
1.503 * [backup-simplify]: Simplify (+ y 1.0) into (+ y 1.0)
1.503 * [backup-simplify]: Simplify (- y) into (- y)
1.503 * [backup-simplify]: Simplify (+ (+ y 1.0) (- y)) into 1.0
1.503 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
1.503 * [taylor]: Taking taylor expansion of t in z
1.504 * [backup-simplify]: Simplify t into t
1.504 * [backup-simplify]: Simplify (/ (log 1.0) t) into (/ (log 1.0) t)
1.504 * [backup-simplify]: Simplify (- (/ (log 1.0) t)) into (- (/ (log 1.0) t))
1.504 * [taylor]: Taking taylor expansion of (- (/ (log 1.0) t)) in y
1.504 * [taylor]: Taking taylor expansion of (/ (log 1.0) t) in y
1.504 * [taylor]: Taking taylor expansion of (log 1.0) in y
1.504 * [taylor]: Taking taylor expansion of 1.0 in y
1.504 * [backup-simplify]: Simplify 1.0 into 1.0
1.504 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
1.504 * [taylor]: Taking taylor expansion of t in y
1.505 * [backup-simplify]: Simplify t into t
1.505 * [backup-simplify]: Simplify (/ (log 1.0) t) into (/ (log 1.0) t)
1.505 * [backup-simplify]: Simplify (- (/ (log 1.0) t)) into (- (/ (log 1.0) t))
1.505 * [taylor]: Taking taylor expansion of (- (/ (log 1.0) t)) in t
1.505 * [taylor]: Taking taylor expansion of (/ (log 1.0) t) in t
1.505 * [taylor]: Taking taylor expansion of (log 1.0) in t
1.505 * [taylor]: Taking taylor expansion of 1.0 in t
1.505 * [backup-simplify]: Simplify 1.0 into 1.0
1.505 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
1.505 * [taylor]: Taking taylor expansion of t in t
1.505 * [backup-simplify]: Simplify 0 into 0
1.505 * [backup-simplify]: Simplify 1 into 1
1.506 * [backup-simplify]: Simplify (/ (log 1.0) 1) into (log 1.0)
1.507 * [backup-simplify]: Simplify (- (log 1.0)) into (- (log 1.0))
1.507 * [backup-simplify]: Simplify (- (log 1.0)) into (- (log 1.0))
1.508 * [backup-simplify]: Simplify (* (exp z) (+ (* (/ (pow 0 1) 1)))) into 0
1.508 * [backup-simplify]: Simplify (- 0) into 0
1.508 * [backup-simplify]: Simplify (+ 0 0) into 0
1.508 * [backup-simplify]: Simplify (+ (* (- (exp z) 1) 0) (* 0 y)) into 0
1.508 * [backup-simplify]: Simplify (+ 0 0) into 0
1.509 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (* y (exp z)) 1.0) y) 1)))) 1) into 0
1.509 * [backup-simplify]: Simplify (- (/ 0 t) (+ (* (/ (log (- (+ (* y (exp z)) 1.0) y)) t) (/ 0 t)))) into 0
1.510 * [backup-simplify]: Simplify (- 0) into 0
1.510 * [backup-simplify]: Simplify (+ 1 0) into 1
1.510 * [taylor]: Taking taylor expansion of 1 in z
1.510 * [backup-simplify]: Simplify 1 into 1
1.510 * [taylor]: Taking taylor expansion of 1 in y
1.510 * [backup-simplify]: Simplify 1 into 1
1.510 * [taylor]: Taking taylor expansion of 1 in t
1.510 * [backup-simplify]: Simplify 1 into 1
1.511 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1.511 * [backup-simplify]: Simplify (+ (* y 1) (* 0 1)) into y
1.511 * [backup-simplify]: Simplify (+ y 0) into y
1.511 * [backup-simplify]: Simplify (- 0) into 0
1.511 * [backup-simplify]: Simplify (+ y 0) into y
1.512 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 y) 1)) (pow 1.0 1)))) 1) into (* 1.0 y)
1.512 * [backup-simplify]: Simplify (- (/ (* 1.0 y) t) (+ (* (/ (log 1.0) t) (/ 0 t)))) into (* 1.0 (/ y t))
1.512 * [backup-simplify]: Simplify (- (* 1.0 (/ y t))) into (- (* 1.0 (/ y t)))
1.512 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ y t))) in y
1.512 * [taylor]: Taking taylor expansion of (* 1.0 (/ y t)) in y
1.512 * [taylor]: Taking taylor expansion of 1.0 in y
1.512 * [backup-simplify]: Simplify 1.0 into 1.0
1.512 * [taylor]: Taking taylor expansion of (/ y t) in y
1.512 * [taylor]: Taking taylor expansion of y in y
1.512 * [backup-simplify]: Simplify 0 into 0
1.512 * [backup-simplify]: Simplify 1 into 1
1.512 * [taylor]: Taking taylor expansion of t in y
1.512 * [backup-simplify]: Simplify t into t
1.512 * [backup-simplify]: Simplify (/ 1 t) into (/ 1 t)
1.514 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1.0 1)))) 1) into 0
1.514 * [backup-simplify]: Simplify (- (/ 0 t) (+ (* (/ (log 1.0) t) (/ 0 t)))) into 0
1.514 * [backup-simplify]: Simplify (- 0) into 0
1.514 * [taylor]: Taking taylor expansion of 0 in t
1.515 * [backup-simplify]: Simplify 0 into 0
1.516 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1.0 1)))) 1) into 0
1.517 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (log 1.0) (/ 0 1)))) into 0
1.518 * [backup-simplify]: Simplify (- 0) into 0
1.518 * [backup-simplify]: Simplify 0 into 0
1.519 * [backup-simplify]: Simplify (* (exp z) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.519 * [backup-simplify]: Simplify (- 0) into 0
1.520 * [backup-simplify]: Simplify (+ 0 0) into 0
1.521 * [backup-simplify]: Simplify (+ (* (- (exp z) 1) 0) (+ (* 0 0) (* 0 y))) into 0
1.521 * [backup-simplify]: Simplify (+ 0 0) into 0
1.523 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (* y (exp z)) 1.0) y) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (* y (exp z)) 1.0) y) 1)))) 2) into 0
1.524 * [backup-simplify]: Simplify (- (/ 0 t) (+ (* (/ (log (- (+ (* y (exp z)) 1.0) y)) t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
1.524 * [backup-simplify]: Simplify (- 0) into 0
1.525 * [backup-simplify]: Simplify (+ 0 0) into 0
1.525 * [taylor]: Taking taylor expansion of 0 in z
1.525 * [backup-simplify]: Simplify 0 into 0
1.525 * [taylor]: Taking taylor expansion of 0 in y
1.525 * [backup-simplify]: Simplify 0 into 0
1.525 * [taylor]: Taking taylor expansion of 0 in t
1.525 * [backup-simplify]: Simplify 0 into 0
1.525 * [taylor]: Taking taylor expansion of 0 in y
1.525 * [backup-simplify]: Simplify 0 into 0
1.525 * [taylor]: Taking taylor expansion of 0 in t
1.525 * [backup-simplify]: Simplify 0 into 0
1.527 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1.528 * [backup-simplify]: Simplify (+ (* y 1/2) (+ (* 0 1) (* 0 1))) into (* 1/2 y)
1.528 * [backup-simplify]: Simplify (+ (* 1/2 y) 0) into (* 1/2 y)
1.533 * [backup-simplify]: Simplify (- 0) into 0
1.533 * [backup-simplify]: Simplify (+ (* 1/2 y) 0) into (* 1/2 y)
1.535 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 y) 2)) (pow 1.0 2))) (* 1 (/ (* 1 (pow (* 2 (* 1/2 y)) 1)) (pow 1.0 1)))) 2) into (* 1/2 (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2))))
1.537 * [backup-simplify]: Simplify (- (/ (* 1/2 (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2)))) t) (+ (* (/ (log 1.0) t) (/ 0 t)) (* (* 1.0 (/ y t)) (/ 0 t)))) into (- (* 0.5 (/ y t)) (* 1/2 (/ (pow y 2) (* t (pow 1.0 2)))))
1.538 * [backup-simplify]: Simplify (- (- (* 0.5 (/ y t)) (* 1/2 (/ (pow y 2) (* t (pow 1.0 2)))))) into (- (* 1/2 (/ (pow y 2) (* t (pow 1.0 2)))) (* 0.5 (/ y t)))
1.538 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ (pow y 2) (* t (pow 1.0 2)))) (* 0.5 (/ y t))) in y
1.538 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow y 2) (* t (pow 1.0 2)))) in y
1.538 * [taylor]: Taking taylor expansion of 1/2 in y
1.538 * [backup-simplify]: Simplify 1/2 into 1/2
1.538 * [taylor]: Taking taylor expansion of (/ (pow y 2) (* t (pow 1.0 2))) in y
1.538 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.538 * [taylor]: Taking taylor expansion of y in y
1.538 * [backup-simplify]: Simplify 0 into 0
1.538 * [backup-simplify]: Simplify 1 into 1
1.538 * [taylor]: Taking taylor expansion of (* t (pow 1.0 2)) in y
1.538 * [taylor]: Taking taylor expansion of t in y
1.538 * [backup-simplify]: Simplify t into t
1.538 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y
1.538 * [taylor]: Taking taylor expansion of 1.0 in y
1.538 * [backup-simplify]: Simplify 1.0 into 1.0
1.539 * [backup-simplify]: Simplify (* 1 1) into 1
1.539 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
1.539 * [backup-simplify]: Simplify (* t 1.0) into (* 1.0 t)
1.539 * [backup-simplify]: Simplify (/ 1 (* 1.0 t)) into (/ 1.0 t)
1.539 * [taylor]: Taking taylor expansion of (* 0.5 (/ y t)) in y
1.539 * [taylor]: Taking taylor expansion of 0.5 in y
1.539 * [backup-simplify]: Simplify 0.5 into 0.5
1.539 * [taylor]: Taking taylor expansion of (/ y t) in y
1.539 * [taylor]: Taking taylor expansion of y in y
1.539 * [backup-simplify]: Simplify 0 into 0
1.539 * [backup-simplify]: Simplify 1 into 1
1.540 * [taylor]: Taking taylor expansion of t in y
1.540 * [backup-simplify]: Simplify t into t
1.540 * [backup-simplify]: Simplify (/ 1 t) into (/ 1 t)
1.540 * [taylor]: Taking taylor expansion of 0 in t
1.540 * [backup-simplify]: Simplify 0 into 0
1.540 * [backup-simplify]: Simplify (* 1.0 (/ 1 t)) into (/ 1.0 t)
1.540 * [backup-simplify]: Simplify (- (/ 1.0 t)) into (- (* 1.0 (/ 1 t)))
1.540 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 t))) in t
1.540 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 t)) in t
1.540 * [taylor]: Taking taylor expansion of 1.0 in t
1.540 * [backup-simplify]: Simplify 1.0 into 1.0
1.540 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.540 * [taylor]: Taking taylor expansion of t in t
1.540 * [backup-simplify]: Simplify 0 into 0
1.540 * [backup-simplify]: Simplify 1 into 1
1.540 * [backup-simplify]: Simplify (/ 1 1) into 1
1.541 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
1.541 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.541 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.543 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1.0 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1.0 1)))) 2) into 0
1.544 * [backup-simplify]: Simplify (- (/ 0 t) (+ (* (/ (log 1.0) t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
1.544 * [backup-simplify]: Simplify (- 0) into 0
1.544 * [taylor]: Taking taylor expansion of 0 in t
1.544 * [backup-simplify]: Simplify 0 into 0
1.544 * [backup-simplify]: Simplify 1 into 1
1.545 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* 1 x)))) (+ (* (- 1.0) (* (/ 1 t) (* y (* z 1)))) (* (- (log 1.0)) (* (/ 1 t) (* 1 (* 1 1)))))) into (- x (+ (* 1.0 (/ (* z y) t)) (/ (log 1.0) t)))
1.545 * [backup-simplify]: Simplify (- (/ 1 x) (/ (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) (/ 1 t))) into (- (/ 1 x) (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))))
1.545 * [approximate]: Taking taylor expansion of (- (/ 1 x) (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)))) in (x z y t) around 0
1.545 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)))) in t
1.545 * [taylor]: Taking taylor expansion of (/ 1 x) in t
1.545 * [taylor]: Taking taylor expansion of x in t
1.545 * [backup-simplify]: Simplify x into x
1.546 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.546 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in t
1.546 * [taylor]: Taking taylor expansion of t in t
1.546 * [backup-simplify]: Simplify 0 into 0
1.546 * [backup-simplify]: Simplify 1 into 1
1.546 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in t
1.546 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in t
1.546 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
1.546 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in t
1.546 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in t
1.546 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
1.546 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in t
1.546 * [taylor]: Taking taylor expansion of (/ 1 z) in t
1.546 * [taylor]: Taking taylor expansion of z in t
1.546 * [backup-simplify]: Simplify z into z
1.546 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.546 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
1.546 * [taylor]: Taking taylor expansion of 1 in t
1.546 * [backup-simplify]: Simplify 1 into 1
1.546 * [taylor]: Taking taylor expansion of (/ 1 y) in t
1.546 * [taylor]: Taking taylor expansion of y in t
1.546 * [backup-simplify]: Simplify y into y
1.546 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.546 * [taylor]: Taking taylor expansion of 1.0 in t
1.546 * [backup-simplify]: Simplify 1.0 into 1.0
1.546 * [backup-simplify]: Simplify (- 1) into -1
1.547 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
1.547 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
1.547 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
1.547 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))
1.547 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)))) in y
1.547 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.547 * [taylor]: Taking taylor expansion of x in y
1.547 * [backup-simplify]: Simplify x into x
1.547 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.547 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in y
1.547 * [taylor]: Taking taylor expansion of t in y
1.547 * [backup-simplify]: Simplify t into t
1.547 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in y
1.547 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in y
1.547 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
1.547 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in y
1.547 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in y
1.547 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
1.547 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
1.547 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.547 * [taylor]: Taking taylor expansion of z in y
1.547 * [backup-simplify]: Simplify z into z
1.547 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.547 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
1.547 * [taylor]: Taking taylor expansion of 1 in y
1.547 * [backup-simplify]: Simplify 1 into 1
1.547 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.548 * [taylor]: Taking taylor expansion of y in y
1.548 * [backup-simplify]: Simplify 0 into 0
1.548 * [backup-simplify]: Simplify 1 into 1
1.548 * [backup-simplify]: Simplify (/ 1 1) into 1
1.548 * [taylor]: Taking taylor expansion of 1.0 in y
1.548 * [backup-simplify]: Simplify 1.0 into 1.0
1.548 * [backup-simplify]: Simplify (- 1) into -1
1.548 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
1.548 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) 1) into (- (exp (/ 1 z)) 1)
1.548 * [backup-simplify]: Simplify (+ (- (exp (/ 1 z)) 1) 0) into (- (exp (/ 1 z)) 1)
1.548 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1))
1.548 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)))) in z
1.548 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.548 * [taylor]: Taking taylor expansion of x in z
1.548 * [backup-simplify]: Simplify x into x
1.548 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.548 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in z
1.549 * [taylor]: Taking taylor expansion of t in z
1.549 * [backup-simplify]: Simplify t into t
1.549 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z
1.549 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z
1.549 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
1.549 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z
1.549 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z
1.549 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
1.549 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
1.549 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.549 * [taylor]: Taking taylor expansion of z in z
1.549 * [backup-simplify]: Simplify 0 into 0
1.549 * [backup-simplify]: Simplify 1 into 1
1.549 * [backup-simplify]: Simplify (/ 1 1) into 1
1.549 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
1.549 * [taylor]: Taking taylor expansion of 1 in z
1.549 * [backup-simplify]: Simplify 1 into 1
1.549 * [taylor]: Taking taylor expansion of (/ 1 y) in z
1.549 * [taylor]: Taking taylor expansion of y in z
1.549 * [backup-simplify]: Simplify y into y
1.549 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.549 * [taylor]: Taking taylor expansion of 1.0 in z
1.549 * [backup-simplify]: Simplify 1.0 into 1.0
1.550 * [backup-simplify]: Simplify (- 1) into -1
1.550 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
1.550 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
1.550 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
1.550 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))
1.550 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)))) in x
1.550 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.550 * [taylor]: Taking taylor expansion of x in x
1.550 * [backup-simplify]: Simplify 0 into 0
1.550 * [backup-simplify]: Simplify 1 into 1
1.550 * [backup-simplify]: Simplify (/ 1 1) into 1
1.550 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in x
1.550 * [taylor]: Taking taylor expansion of t in x
1.550 * [backup-simplify]: Simplify t into t
1.550 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in x
1.550 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in x
1.551 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
1.551 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in x
1.551 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in x
1.551 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
1.551 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in x
1.551 * [taylor]: Taking taylor expansion of (/ 1 z) in x
1.551 * [taylor]: Taking taylor expansion of z in x
1.551 * [backup-simplify]: Simplify z into z
1.551 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.551 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
1.551 * [taylor]: Taking taylor expansion of 1 in x
1.551 * [backup-simplify]: Simplify 1 into 1
1.551 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.551 * [taylor]: Taking taylor expansion of y in x
1.551 * [backup-simplify]: Simplify y into y
1.551 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.551 * [taylor]: Taking taylor expansion of 1.0 in x
1.551 * [backup-simplify]: Simplify 1.0 into 1.0
1.551 * [backup-simplify]: Simplify (- 1) into -1
1.551 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
1.551 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
1.551 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
1.552 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))
1.552 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)))) in x
1.552 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.552 * [taylor]: Taking taylor expansion of x in x
1.552 * [backup-simplify]: Simplify 0 into 0
1.552 * [backup-simplify]: Simplify 1 into 1
1.552 * [backup-simplify]: Simplify (/ 1 1) into 1
1.552 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in x
1.552 * [taylor]: Taking taylor expansion of t in x
1.552 * [backup-simplify]: Simplify t into t
1.552 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in x
1.552 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in x
1.552 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
1.552 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in x
1.552 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in x
1.552 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
1.552 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in x
1.552 * [taylor]: Taking taylor expansion of (/ 1 z) in x
1.552 * [taylor]: Taking taylor expansion of z in x
1.552 * [backup-simplify]: Simplify z into z
1.552 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.552 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
1.552 * [taylor]: Taking taylor expansion of 1 in x
1.552 * [backup-simplify]: Simplify 1 into 1
1.552 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.552 * [taylor]: Taking taylor expansion of y in x
1.553 * [backup-simplify]: Simplify y into y
1.553 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.553 * [taylor]: Taking taylor expansion of 1.0 in x
1.553 * [backup-simplify]: Simplify 1.0 into 1.0
1.553 * [backup-simplify]: Simplify (- 1) into -1
1.553 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
1.553 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
1.553 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
1.553 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))
1.554 * [backup-simplify]: Simplify (+ 1 0) into 1
1.554 * [taylor]: Taking taylor expansion of 1 in z
1.554 * [backup-simplify]: Simplify 1 into 1
1.554 * [taylor]: Taking taylor expansion of 1 in y
1.554 * [backup-simplify]: Simplify 1 into 1
1.554 * [taylor]: Taking taylor expansion of 1 in t
1.554 * [backup-simplify]: Simplify 1 into 1
1.554 * [backup-simplify]: Simplify 1 into 1
1.554 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.554 * [backup-simplify]: Simplify (* t (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) into (* t (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))
1.555 * [backup-simplify]: Simplify (- (* t (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) into (- (* t (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))))
1.555 * [backup-simplify]: Simplify (+ 0 (- (* t (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))))) into (- (* t (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))))
1.555 * [taylor]: Taking taylor expansion of (- (* t (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) in z
1.555 * [taylor]: Taking taylor expansion of (* t (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) in z
1.555 * [taylor]: Taking taylor expansion of t in z
1.555 * [backup-simplify]: Simplify t into t
1.555 * [taylor]: Taking taylor expansion of (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) in z
1.555 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) in z
1.555 * [taylor]: Taking taylor expansion of (+ 1.0 (/ (exp (/ 1 z)) y)) in z
1.555 * [taylor]: Taking taylor expansion of 1.0 in z
1.555 * [backup-simplify]: Simplify 1.0 into 1.0
1.555 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 z)) y) in z
1.555 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
1.555 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.555 * [taylor]: Taking taylor expansion of z in z
1.555 * [backup-simplify]: Simplify 0 into 0
1.555 * [backup-simplify]: Simplify 1 into 1
1.555 * [backup-simplify]: Simplify (/ 1 1) into 1
1.555 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
1.555 * [taylor]: Taking taylor expansion of y in z
1.555 * [backup-simplify]: Simplify y into y
1.555 * [backup-simplify]: Simplify (/ (exp (/ 1 z)) y) into (/ (exp (/ 1 z)) y)
1.555 * [taylor]: Taking taylor expansion of (/ 1 y) in z
1.555 * [taylor]: Taking taylor expansion of y in z
1.555 * [backup-simplify]: Simplify y into y
1.555 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.556 * [backup-simplify]: Simplify (+ 1.0 (/ (exp (/ 1 z)) y)) into (+ (/ (exp (/ 1 z)) y) 1.0)
1.556 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
1.556 * [backup-simplify]: Simplify (+ (+ (/ (exp (/ 1 z)) y) 1.0) (- (/ 1 y))) into (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y))
1.556 * [backup-simplify]: Simplify (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y))) into (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y)))
1.556 * [backup-simplify]: Simplify (* t (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y)))) into (* t (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y))))
1.556 * [backup-simplify]: Simplify (- (* t (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y))))) into (- (* t (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y)))))
1.556 * [taylor]: Taking taylor expansion of (- (* t (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y))))) in y
1.556 * [taylor]: Taking taylor expansion of (* t (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y)))) in y
1.556 * [taylor]: Taking taylor expansion of t in y
1.556 * [backup-simplify]: Simplify t into t
1.556 * [taylor]: Taking taylor expansion of (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y))) in y
1.556 * [taylor]: Taking taylor expansion of (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y)) in y
1.556 * [taylor]: Taking taylor expansion of (+ (/ (exp (/ 1 z)) y) 1.0) in y
1.556 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 z)) y) in y
1.556 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
1.556 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.556 * [taylor]: Taking taylor expansion of z in y
1.556 * [backup-simplify]: Simplify z into z
1.557 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.557 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
1.557 * [taylor]: Taking taylor expansion of y in y
1.557 * [backup-simplify]: Simplify 0 into 0
1.557 * [backup-simplify]: Simplify 1 into 1
1.557 * [backup-simplify]: Simplify (/ (exp (/ 1 z)) 1) into (exp (/ 1 z))
1.557 * [taylor]: Taking taylor expansion of 1.0 in y
1.557 * [backup-simplify]: Simplify 1.0 into 1.0
1.557 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.557 * [taylor]: Taking taylor expansion of y in y
1.557 * [backup-simplify]: Simplify 0 into 0
1.557 * [backup-simplify]: Simplify 1 into 1
1.557 * [backup-simplify]: Simplify (/ 1 1) into 1
1.557 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) 0) into (exp (/ 1 z))
1.557 * [backup-simplify]: Simplify (- 1) into -1
1.557 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
1.557 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1))
1.558 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- (exp (/ 1 z)) 1))) into (- (log (- (exp (/ 1 z)) 1)) (log y))
1.558 * [backup-simplify]: Simplify (* t (- (log (- (exp (/ 1 z)) 1)) (log y))) into (* t (- (log (- (exp (/ 1 z)) 1)) (log y)))
1.558 * [backup-simplify]: Simplify (- (* t (- (log (- (exp (/ 1 z)) 1)) (log y)))) into (- (* t (log y)) (* t (log (- (exp (/ 1 z)) 1))))
1.558 * [taylor]: Taking taylor expansion of (- (* t (log y)) (* t (log (- (exp (/ 1 z)) 1)))) in t
1.558 * [taylor]: Taking taylor expansion of (* t (log y)) in t
1.558 * [taylor]: Taking taylor expansion of t in t
1.558 * [backup-simplify]: Simplify 0 into 0
1.558 * [backup-simplify]: Simplify 1 into 1
1.558 * [taylor]: Taking taylor expansion of (log y) in t
1.558 * [taylor]: Taking taylor expansion of y in t
1.558 * [backup-simplify]: Simplify y into y
1.558 * [backup-simplify]: Simplify (log y) into (log y)
1.558 * [taylor]: Taking taylor expansion of (* t (log (- (exp (/ 1 z)) 1))) in t
1.558 * [taylor]: Taking taylor expansion of t in t
1.558 * [backup-simplify]: Simplify 0 into 0
1.558 * [backup-simplify]: Simplify 1 into 1
1.558 * [taylor]: Taking taylor expansion of (log (- (exp (/ 1 z)) 1)) in t
1.558 * [taylor]: Taking taylor expansion of (- (exp (/ 1 z)) 1) in t
1.558 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in t
1.558 * [taylor]: Taking taylor expansion of (/ 1 z) in t
1.558 * [taylor]: Taking taylor expansion of z in t
1.558 * [backup-simplify]: Simplify z into z
1.558 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.559 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
1.559 * [taylor]: Taking taylor expansion of 1 in t
1.559 * [backup-simplify]: Simplify 1 into 1
1.559 * [backup-simplify]: Simplify (- 1) into -1
1.559 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
1.559 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1))
1.559 * [backup-simplify]: Simplify (* 0 (log y)) into 0
1.559 * [backup-simplify]: Simplify (* 0 (log (- (exp (/ 1 z)) 1))) into 0
1.559 * [backup-simplify]: Simplify (- 0) into 0
1.560 * [backup-simplify]: Simplify (+ 0 0) into 0
1.560 * [backup-simplify]: Simplify 0 into 0
1.560 * [taylor]: Taking taylor expansion of 0 in y
1.560 * [backup-simplify]: Simplify 0 into 0
1.560 * [taylor]: Taking taylor expansion of 0 in t
1.560 * [backup-simplify]: Simplify 0 into 0
1.560 * [backup-simplify]: Simplify 0 into 0
1.560 * [taylor]: Taking taylor expansion of 0 in t
1.560 * [backup-simplify]: Simplify 0 into 0
1.560 * [backup-simplify]: Simplify 0 into 0
1.560 * [backup-simplify]: Simplify 0 into 0
1.560 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.560 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.561 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
1.561 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
1.561 * [backup-simplify]: Simplify (- 0) into 0
1.561 * [backup-simplify]: Simplify (+ 0 0) into 0
1.562 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (* 0 (/ 1 y))) into 0
1.562 * [backup-simplify]: Simplify (+ 0 0) into 0
1.562 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1)))) 1) into 0
1.563 * [backup-simplify]: Simplify (+ (* t 0) (* 0 (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) into 0
1.563 * [backup-simplify]: Simplify (- 0) into 0
1.563 * [backup-simplify]: Simplify (+ 0 0) into 0
1.563 * [taylor]: Taking taylor expansion of 0 in z
1.563 * [backup-simplify]: Simplify 0 into 0
1.563 * [taylor]: Taking taylor expansion of 0 in y
1.563 * [backup-simplify]: Simplify 0 into 0
1.563 * [taylor]: Taking taylor expansion of 0 in t
1.563 * [backup-simplify]: Simplify 0 into 0
1.563 * [backup-simplify]: Simplify 0 into 0
1.563 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (exp (/ 1 z)) y) (/ 0 y)))) into 0
1.564 * [backup-simplify]: Simplify (+ 0 0) into 0
1.564 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.564 * [backup-simplify]: Simplify (- 0) into 0
1.564 * [backup-simplify]: Simplify (+ 0 0) into 0
1.565 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y)) 1)))) 1) into 0
1.565 * [backup-simplify]: Simplify (+ (* t 0) (* 0 (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y))))) into 0
1.566 * [backup-simplify]: Simplify (- 0) into 0
1.566 * [taylor]: Taking taylor expansion of 0 in y
1.566 * [backup-simplify]: Simplify 0 into 0
1.566 * [taylor]: Taking taylor expansion of 0 in t
1.566 * [backup-simplify]: Simplify 0 into 0
1.566 * [backup-simplify]: Simplify 0 into 0
1.566 * [backup-simplify]: Simplify (* 1 (* 1 (* 1 (* 1 (/ 1 (/ 1 x)))))) into x
1.566 * [backup-simplify]: Simplify (- (/ 1 (- x)) (/ (log (fma (expm1 (/ 1 (- z))) (/ 1 (- y)) 1.0)) (/ 1 (- t)))) into (- (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) (/ 1 x))
1.566 * [approximate]: Taking taylor expansion of (- (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) (/ 1 x)) in (x z y t) around 0
1.566 * [taylor]: Taking taylor expansion of (- (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) (/ 1 x)) in t
1.566 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in t
1.566 * [taylor]: Taking taylor expansion of t in t
1.566 * [backup-simplify]: Simplify 0 into 0
1.567 * [backup-simplify]: Simplify 1 into 1
1.567 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in t
1.567 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in t
1.567 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
1.567 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in t
1.567 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in t
1.567 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
1.567 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in t
1.567 * [taylor]: Taking taylor expansion of (/ -1 z) in t
1.567 * [taylor]: Taking taylor expansion of -1 in t
1.567 * [backup-simplify]: Simplify -1 into -1
1.567 * [taylor]: Taking taylor expansion of z in t
1.567 * [backup-simplify]: Simplify z into z
1.567 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
1.567 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
1.567 * [taylor]: Taking taylor expansion of 1 in t
1.567 * [backup-simplify]: Simplify 1 into 1
1.567 * [taylor]: Taking taylor expansion of (/ -1 y) in t
1.567 * [taylor]: Taking taylor expansion of -1 in t
1.567 * [backup-simplify]: Simplify -1 into -1
1.567 * [taylor]: Taking taylor expansion of y in t
1.567 * [backup-simplify]: Simplify y into y
1.567 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
1.567 * [taylor]: Taking taylor expansion of 1.0 in t
1.568 * [backup-simplify]: Simplify 1.0 into 1.0
1.568 * [backup-simplify]: Simplify (- 1) into -1
1.568 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
1.568 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
1.568 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
1.569 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))
1.569 * [taylor]: Taking taylor expansion of (/ 1 x) in t
1.569 * [taylor]: Taking taylor expansion of x in t
1.569 * [backup-simplify]: Simplify x into x
1.569 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.569 * [taylor]: Taking taylor expansion of (- (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) (/ 1 x)) in y
1.569 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in y
1.569 * [taylor]: Taking taylor expansion of t in y
1.569 * [backup-simplify]: Simplify t into t
1.569 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in y
1.569 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in y
1.569 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
1.569 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in y
1.569 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in y
1.569 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
1.569 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
1.569 * [taylor]: Taking taylor expansion of (/ -1 z) in y
1.569 * [taylor]: Taking taylor expansion of -1 in y
1.569 * [backup-simplify]: Simplify -1 into -1
1.569 * [taylor]: Taking taylor expansion of z in y
1.569 * [backup-simplify]: Simplify z into z
1.569 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
1.570 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
1.570 * [taylor]: Taking taylor expansion of 1 in y
1.570 * [backup-simplify]: Simplify 1 into 1
1.570 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.570 * [taylor]: Taking taylor expansion of -1 in y
1.570 * [backup-simplify]: Simplify -1 into -1
1.570 * [taylor]: Taking taylor expansion of y in y
1.570 * [backup-simplify]: Simplify 0 into 0
1.570 * [backup-simplify]: Simplify 1 into 1
1.570 * [backup-simplify]: Simplify (/ -1 1) into -1
1.570 * [taylor]: Taking taylor expansion of 1.0 in y
1.570 * [backup-simplify]: Simplify 1.0 into 1.0
1.571 * [backup-simplify]: Simplify (- 1) into -1
1.571 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
1.571 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) -1) into (* -1 (- (exp (/ -1 z)) 1))
1.571 * [backup-simplify]: Simplify (+ (* -1 (- (exp (/ -1 z)) 1)) 0) into (- 1 (exp (/ -1 z)))
1.571 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z))))
1.571 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.571 * [taylor]: Taking taylor expansion of x in y
1.571 * [backup-simplify]: Simplify x into x
1.571 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.571 * [taylor]: Taking taylor expansion of (- (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) (/ 1 x)) in z
1.571 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in z
1.571 * [taylor]: Taking taylor expansion of t in z
1.571 * [backup-simplify]: Simplify t into t
1.571 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z
1.572 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z
1.572 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
1.572 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z
1.572 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z
1.572 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
1.572 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
1.572 * [taylor]: Taking taylor expansion of (/ -1 z) in z
1.572 * [taylor]: Taking taylor expansion of -1 in z
1.572 * [backup-simplify]: Simplify -1 into -1
1.572 * [taylor]: Taking taylor expansion of z in z
1.572 * [backup-simplify]: Simplify 0 into 0
1.572 * [backup-simplify]: Simplify 1 into 1
1.572 * [backup-simplify]: Simplify (/ -1 1) into -1
1.573 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
1.573 * [taylor]: Taking taylor expansion of 1 in z
1.573 * [backup-simplify]: Simplify 1 into 1
1.573 * [taylor]: Taking taylor expansion of (/ -1 y) in z
1.573 * [taylor]: Taking taylor expansion of -1 in z
1.573 * [backup-simplify]: Simplify -1 into -1
1.573 * [taylor]: Taking taylor expansion of y in z
1.573 * [backup-simplify]: Simplify y into y
1.573 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
1.573 * [taylor]: Taking taylor expansion of 1.0 in z
1.573 * [backup-simplify]: Simplify 1.0 into 1.0
1.573 * [backup-simplify]: Simplify (- 1) into -1
1.574 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
1.574 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
1.574 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
1.574 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))
1.574 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.574 * [taylor]: Taking taylor expansion of x in z
1.574 * [backup-simplify]: Simplify x into x
1.574 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.574 * [taylor]: Taking taylor expansion of (- (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) (/ 1 x)) in x
1.574 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in x
1.574 * [taylor]: Taking taylor expansion of t in x
1.575 * [backup-simplify]: Simplify t into t
1.575 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in x
1.575 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in x
1.575 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
1.575 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in x
1.575 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in x
1.575 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
1.575 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in x
1.575 * [taylor]: Taking taylor expansion of (/ -1 z) in x
1.575 * [taylor]: Taking taylor expansion of -1 in x
1.575 * [backup-simplify]: Simplify -1 into -1
1.575 * [taylor]: Taking taylor expansion of z in x
1.575 * [backup-simplify]: Simplify z into z
1.575 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
1.575 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
1.575 * [taylor]: Taking taylor expansion of 1 in x
1.575 * [backup-simplify]: Simplify 1 into 1
1.575 * [taylor]: Taking taylor expansion of (/ -1 y) in x
1.575 * [taylor]: Taking taylor expansion of -1 in x
1.575 * [backup-simplify]: Simplify -1 into -1
1.575 * [taylor]: Taking taylor expansion of y in x
1.575 * [backup-simplify]: Simplify y into y
1.575 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
1.575 * [taylor]: Taking taylor expansion of 1.0 in x
1.576 * [backup-simplify]: Simplify 1.0 into 1.0
1.576 * [backup-simplify]: Simplify (- 1) into -1
1.576 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
1.576 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
1.576 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
1.577 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))
1.577 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.577 * [taylor]: Taking taylor expansion of x in x
1.577 * [backup-simplify]: Simplify 0 into 0
1.577 * [backup-simplify]: Simplify 1 into 1
1.577 * [backup-simplify]: Simplify (/ 1 1) into 1
1.577 * [taylor]: Taking taylor expansion of (- (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) (/ 1 x)) in x
1.577 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in x
1.577 * [taylor]: Taking taylor expansion of t in x
1.577 * [backup-simplify]: Simplify t into t
1.577 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in x
1.577 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in x
1.577 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
1.578 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in x
1.578 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in x
1.578 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
1.578 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in x
1.578 * [taylor]: Taking taylor expansion of (/ -1 z) in x
1.578 * [taylor]: Taking taylor expansion of -1 in x
1.578 * [backup-simplify]: Simplify -1 into -1
1.578 * [taylor]: Taking taylor expansion of z in x
1.578 * [backup-simplify]: Simplify z into z
1.578 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
1.578 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
1.578 * [taylor]: Taking taylor expansion of 1 in x
1.578 * [backup-simplify]: Simplify 1 into 1
1.578 * [taylor]: Taking taylor expansion of (/ -1 y) in x
1.578 * [taylor]: Taking taylor expansion of -1 in x
1.578 * [backup-simplify]: Simplify -1 into -1
1.578 * [taylor]: Taking taylor expansion of y in x
1.578 * [backup-simplify]: Simplify y into y
1.578 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
1.578 * [taylor]: Taking taylor expansion of 1.0 in x
1.578 * [backup-simplify]: Simplify 1.0 into 1.0
1.579 * [backup-simplify]: Simplify (- 1) into -1
1.579 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
1.579 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
1.579 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
1.579 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))
1.579 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.579 * [taylor]: Taking taylor expansion of x in x
1.579 * [backup-simplify]: Simplify 0 into 0
1.579 * [backup-simplify]: Simplify 1 into 1
1.580 * [backup-simplify]: Simplify (/ 1 1) into 1
1.580 * [backup-simplify]: Simplify (- 1) into -1
1.581 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.581 * [taylor]: Taking taylor expansion of -1 in z
1.581 * [backup-simplify]: Simplify -1 into -1
1.581 * [taylor]: Taking taylor expansion of -1 in y
1.581 * [backup-simplify]: Simplify -1 into -1
1.581 * [taylor]: Taking taylor expansion of -1 in t
1.581 * [backup-simplify]: Simplify -1 into -1
1.581 * [backup-simplify]: Simplify -1 into -1
1.581 * [backup-simplify]: Simplify (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) into (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))
1.582 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.582 * [backup-simplify]: Simplify (- 0) into 0
1.582 * [backup-simplify]: Simplify (+ (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) 0) into (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))
1.582 * [taylor]: Taking taylor expansion of (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) in z
1.582 * [taylor]: Taking taylor expansion of t in z
1.582 * [backup-simplify]: Simplify t into t
1.582 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) in z
1.582 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) in z
1.582 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in z
1.582 * [taylor]: Taking taylor expansion of (/ 1 y) in z
1.582 * [taylor]: Taking taylor expansion of y in z
1.582 * [backup-simplify]: Simplify y into y
1.582 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.582 * [taylor]: Taking taylor expansion of 1.0 in z
1.582 * [backup-simplify]: Simplify 1.0 into 1.0
1.582 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 z)) y) in z
1.582 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
1.582 * [taylor]: Taking taylor expansion of (/ -1 z) in z
1.582 * [taylor]: Taking taylor expansion of -1 in z
1.582 * [backup-simplify]: Simplify -1 into -1
1.582 * [taylor]: Taking taylor expansion of z in z
1.582 * [backup-simplify]: Simplify 0 into 0
1.582 * [backup-simplify]: Simplify 1 into 1
1.583 * [backup-simplify]: Simplify (/ -1 1) into -1
1.583 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
1.583 * [taylor]: Taking taylor expansion of y in z
1.583 * [backup-simplify]: Simplify y into y
1.583 * [backup-simplify]: Simplify (/ (exp (/ -1 z)) y) into (/ (exp (/ -1 z)) y)
1.583 * [backup-simplify]: Simplify (+ (/ 1 y) 1.0) into (+ (/ 1 y) 1.0)
1.583 * [backup-simplify]: Simplify (- (/ (exp (/ -1 z)) y)) into (- (/ (exp (/ -1 z)) y))
1.583 * [backup-simplify]: Simplify (+ (+ (/ 1 y) 1.0) (- (/ (exp (/ -1 z)) y))) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
1.583 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))
1.583 * [backup-simplify]: Simplify (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) into (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))
1.584 * [taylor]: Taking taylor expansion of (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) in y
1.584 * [taylor]: Taking taylor expansion of t in y
1.584 * [backup-simplify]: Simplify t into t
1.584 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) in y
1.584 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) in y
1.584 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
1.584 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.584 * [taylor]: Taking taylor expansion of y in y
1.584 * [backup-simplify]: Simplify 0 into 0
1.584 * [backup-simplify]: Simplify 1 into 1
1.584 * [backup-simplify]: Simplify (/ 1 1) into 1
1.584 * [taylor]: Taking taylor expansion of 1.0 in y
1.584 * [backup-simplify]: Simplify 1.0 into 1.0
1.584 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 z)) y) in y
1.584 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
1.584 * [taylor]: Taking taylor expansion of (/ -1 z) in y
1.584 * [taylor]: Taking taylor expansion of -1 in y
1.584 * [backup-simplify]: Simplify -1 into -1
1.584 * [taylor]: Taking taylor expansion of z in y
1.584 * [backup-simplify]: Simplify z into z
1.584 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
1.584 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
1.584 * [taylor]: Taking taylor expansion of y in y
1.584 * [backup-simplify]: Simplify 0 into 0
1.584 * [backup-simplify]: Simplify 1 into 1
1.584 * [backup-simplify]: Simplify (/ (exp (/ -1 z)) 1) into (exp (/ -1 z))
1.585 * [backup-simplify]: Simplify (+ 1 0) into 1
1.585 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z)))
1.585 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z)))
1.585 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z))))
1.585 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- 1 (exp (/ -1 z))))) into (- (log (- 1 (exp (/ -1 z)))) (log y))
1.585 * [backup-simplify]: Simplify (* t (- (log (- 1 (exp (/ -1 z)))) (log y))) into (* t (- (log (- 1 (exp (/ -1 z)))) (log y)))
1.585 * [taylor]: Taking taylor expansion of (* t (- (log (- 1 (exp (/ -1 z)))) (log y))) in t
1.585 * [taylor]: Taking taylor expansion of t in t
1.585 * [backup-simplify]: Simplify 0 into 0
1.585 * [backup-simplify]: Simplify 1 into 1
1.585 * [taylor]: Taking taylor expansion of (- (log (- 1 (exp (/ -1 z)))) (log y)) in t
1.585 * [taylor]: Taking taylor expansion of (log (- 1 (exp (/ -1 z)))) in t
1.585 * [taylor]: Taking taylor expansion of (- 1 (exp (/ -1 z))) in t
1.585 * [taylor]: Taking taylor expansion of 1 in t
1.585 * [backup-simplify]: Simplify 1 into 1
1.585 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in t
1.585 * [taylor]: Taking taylor expansion of (/ -1 z) in t
1.585 * [taylor]: Taking taylor expansion of -1 in t
1.585 * [backup-simplify]: Simplify -1 into -1
1.585 * [taylor]: Taking taylor expansion of z in t
1.585 * [backup-simplify]: Simplify z into z
1.586 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
1.586 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
1.586 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z)))
1.586 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z)))
1.586 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z))))
1.586 * [taylor]: Taking taylor expansion of (log y) in t
1.586 * [taylor]: Taking taylor expansion of y in t
1.586 * [backup-simplify]: Simplify y into y
1.586 * [backup-simplify]: Simplify (log y) into (log y)
1.586 * [backup-simplify]: Simplify (- (log y)) into (- (log y))
1.586 * [backup-simplify]: Simplify (+ (log (- 1 (exp (/ -1 z)))) (- (log y))) into (- (log (- 1 (exp (/ -1 z)))) (log y))
1.586 * [backup-simplify]: Simplify (* 0 (- (log (- 1 (exp (/ -1 z)))) (log y))) into 0
1.586 * [backup-simplify]: Simplify 0 into 0
1.586 * [taylor]: Taking taylor expansion of 0 in y
1.586 * [backup-simplify]: Simplify 0 into 0
1.586 * [taylor]: Taking taylor expansion of 0 in t
1.586 * [backup-simplify]: Simplify 0 into 0
1.586 * [backup-simplify]: Simplify 0 into 0
1.586 * [taylor]: Taking taylor expansion of 0 in t
1.586 * [backup-simplify]: Simplify 0 into 0
1.586 * [backup-simplify]: Simplify 0 into 0
1.586 * [backup-simplify]: Simplify 0 into 0
1.586 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
1.587 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0
1.587 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
1.587 * [backup-simplify]: Simplify (- 0) into 0
1.587 * [backup-simplify]: Simplify (+ 0 0) into 0
1.588 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (* 0 (/ -1 y))) into 0
1.588 * [backup-simplify]: Simplify (+ 0 0) into 0
1.588 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 1) into 0
1.589 * [backup-simplify]: Simplify (+ (* t 0) (* 0 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) into 0
1.589 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.589 * [backup-simplify]: Simplify (- 0) into 0
1.590 * [backup-simplify]: Simplify (+ 0 0) into 0
1.590 * [taylor]: Taking taylor expansion of 0 in z
1.590 * [backup-simplify]: Simplify 0 into 0
1.590 * [taylor]: Taking taylor expansion of 0 in y
1.590 * [backup-simplify]: Simplify 0 into 0
1.590 * [taylor]: Taking taylor expansion of 0 in t
1.590 * [backup-simplify]: Simplify 0 into 0
1.590 * [backup-simplify]: Simplify 0 into 0
1.590 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.590 * [backup-simplify]: Simplify (+ 0 0) into 0
1.590 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (exp (/ -1 z)) y) (/ 0 y)))) into 0
1.591 * [backup-simplify]: Simplify (- 0) into 0
1.591 * [backup-simplify]: Simplify (+ 0 0) into 0
1.591 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 1) into 0
1.592 * [backup-simplify]: Simplify (+ (* t 0) (* 0 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) into 0
1.592 * [taylor]: Taking taylor expansion of 0 in y
1.592 * [backup-simplify]: Simplify 0 into 0
1.592 * [taylor]: Taking taylor expansion of 0 in t
1.592 * [backup-simplify]: Simplify 0 into 0
1.592 * [backup-simplify]: Simplify 0 into 0
1.592 * [backup-simplify]: Simplify (* -1 (* 1 (* 1 (* 1 (/ 1 (/ 1 (- x))))))) into x
1.592 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1)
1.592 * [backup-simplify]: Simplify (fma (expm1 z) y 1.0) into (fma (expm1 z) y 1.0)
1.592 * [approximate]: Taking taylor expansion of (fma (expm1 z) y 1.0) in (z y) around 0
1.592 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in y
1.592 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
1.592 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in y
1.592 * [taylor]: Taking taylor expansion of (expm1 z) in y
1.592 * [taylor]: Rewrote expression to (- (exp z) 1)
1.592 * [taylor]: Taking taylor expansion of (exp z) in y
1.592 * [taylor]: Taking taylor expansion of z in y
1.592 * [backup-simplify]: Simplify z into z
1.592 * [backup-simplify]: Simplify (exp z) into (exp z)
1.592 * [taylor]: Taking taylor expansion of 1 in y
1.592 * [backup-simplify]: Simplify 1 into 1
1.592 * [taylor]: Taking taylor expansion of y in y
1.592 * [backup-simplify]: Simplify 0 into 0
1.592 * [backup-simplify]: Simplify 1 into 1
1.592 * [taylor]: Taking taylor expansion of 1.0 in y
1.592 * [backup-simplify]: Simplify 1.0 into 1.0
1.592 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z
1.593 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
1.593 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z
1.593 * [taylor]: Taking taylor expansion of (expm1 z) in z
1.593 * [taylor]: Rewrote expression to (- (exp z) 1)
1.593 * [taylor]: Taking taylor expansion of (exp z) in z
1.593 * [taylor]: Taking taylor expansion of z in z
1.593 * [backup-simplify]: Simplify 0 into 0
1.593 * [backup-simplify]: Simplify 1 into 1
1.593 * [backup-simplify]: Simplify (exp 0) into 1
1.593 * [taylor]: Taking taylor expansion of 1 in z
1.593 * [backup-simplify]: Simplify 1 into 1
1.593 * [taylor]: Taking taylor expansion of y in z
1.593 * [backup-simplify]: Simplify y into y
1.593 * [taylor]: Taking taylor expansion of 1.0 in z
1.593 * [backup-simplify]: Simplify 1.0 into 1.0
1.593 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z
1.593 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
1.593 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z
1.593 * [taylor]: Taking taylor expansion of (expm1 z) in z
1.593 * [taylor]: Rewrote expression to (- (exp z) 1)
1.593 * [taylor]: Taking taylor expansion of (exp z) in z
1.593 * [taylor]: Taking taylor expansion of z in z
1.593 * [backup-simplify]: Simplify 0 into 0
1.593 * [backup-simplify]: Simplify 1 into 1
1.593 * [backup-simplify]: Simplify (exp 0) into 1
1.593 * [taylor]: Taking taylor expansion of 1 in z
1.593 * [backup-simplify]: Simplify 1 into 1
1.593 * [taylor]: Taking taylor expansion of y in z
1.593 * [backup-simplify]: Simplify y into y
1.593 * [taylor]: Taking taylor expansion of 1.0 in z
1.593 * [backup-simplify]: Simplify 1.0 into 1.0
1.593 * [backup-simplify]: Simplify (- 1) into -1
1.594 * [backup-simplify]: Simplify (+ 1 -1) into 0
1.594 * [backup-simplify]: Simplify (* 0 y) into 0
1.594 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.594 * [taylor]: Taking taylor expansion of 1.0 in y
1.594 * [backup-simplify]: Simplify 1.0 into 1.0
1.594 * [backup-simplify]: Simplify 1.0 into 1.0
1.595 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1.595 * [backup-simplify]: Simplify (- 0) into 0
1.596 * [backup-simplify]: Simplify (+ 1 0) into 1
1.596 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.596 * [backup-simplify]: Simplify (+ y 0) into y
1.596 * [taylor]: Taking taylor expansion of y in y
1.596 * [backup-simplify]: Simplify 0 into 0
1.596 * [backup-simplify]: Simplify 1 into 1
1.596 * [backup-simplify]: Simplify 0 into 0
1.596 * [backup-simplify]: Simplify 0 into 0
1.597 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1.597 * [backup-simplify]: Simplify (- 0) into 0
1.597 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
1.598 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 1/2 y))) into (* 1/2 y)
1.598 * [backup-simplify]: Simplify (+ (* 1/2 y) 0) into (* 1/2 y)
1.598 * [taylor]: Taking taylor expansion of (* 1/2 y) in y
1.598 * [taylor]: Taking taylor expansion of 1/2 in y
1.598 * [backup-simplify]: Simplify 1/2 into 1/2
1.598 * [taylor]: Taking taylor expansion of y in y
1.598 * [backup-simplify]: Simplify 0 into 0
1.598 * [backup-simplify]: Simplify 1 into 1
1.598 * [backup-simplify]: Simplify (* 1/2 0) into 0
1.598 * [backup-simplify]: Simplify 0 into 0
1.598 * [backup-simplify]: Simplify 1 into 1
1.598 * [backup-simplify]: Simplify 0 into 0
1.600 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
1.600 * [backup-simplify]: Simplify (- 0) into 0
1.600 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6
1.601 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 1/2 0) (* 1/6 y)))) into (* 1/6 y)
1.601 * [backup-simplify]: Simplify (+ (* 1/6 y) 0) into (* 1/6 y)
1.601 * [taylor]: Taking taylor expansion of (* 1/6 y) in y
1.601 * [taylor]: Taking taylor expansion of 1/6 in y
1.601 * [backup-simplify]: Simplify 1/6 into 1/6
1.601 * [taylor]: Taking taylor expansion of y in y
1.601 * [backup-simplify]: Simplify 0 into 0
1.601 * [backup-simplify]: Simplify 1 into 1
1.601 * [backup-simplify]: Simplify (* 1/6 0) into 0
1.601 * [backup-simplify]: Simplify 0 into 0
1.602 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1.602 * [backup-simplify]: Simplify 1/2 into 1/2
1.602 * [backup-simplify]: Simplify (+ (* 1/2 (* y (pow z 2))) (+ (* 1 (* y z)) 1.0)) into (+ (* 1/2 (* (pow z 2) y)) (+ (* z y) 1.0))
1.602 * [backup-simplify]: Simplify (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) into (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)
1.602 * [approximate]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in (z y) around 0
1.602 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in y
1.602 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
1.602 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in y
1.602 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in y
1.603 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
1.603 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
1.603 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.603 * [taylor]: Taking taylor expansion of z in y
1.603 * [backup-simplify]: Simplify z into z
1.603 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.603 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
1.603 * [taylor]: Taking taylor expansion of 1 in y
1.603 * [backup-simplify]: Simplify 1 into 1
1.603 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.603 * [taylor]: Taking taylor expansion of y in y
1.603 * [backup-simplify]: Simplify 0 into 0
1.603 * [backup-simplify]: Simplify 1 into 1
1.603 * [backup-simplify]: Simplify (/ 1 1) into 1
1.603 * [taylor]: Taking taylor expansion of 1.0 in y
1.603 * [backup-simplify]: Simplify 1.0 into 1.0
1.603 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z
1.603 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
1.603 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z
1.603 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z
1.603 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
1.603 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
1.603 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.603 * [taylor]: Taking taylor expansion of z in z
1.603 * [backup-simplify]: Simplify 0 into 0
1.603 * [backup-simplify]: Simplify 1 into 1
1.604 * [backup-simplify]: Simplify (/ 1 1) into 1
1.604 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
1.604 * [taylor]: Taking taylor expansion of 1 in z
1.604 * [backup-simplify]: Simplify 1 into 1
1.604 * [taylor]: Taking taylor expansion of (/ 1 y) in z
1.604 * [taylor]: Taking taylor expansion of y in z
1.604 * [backup-simplify]: Simplify y into y
1.604 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.604 * [taylor]: Taking taylor expansion of 1.0 in z
1.604 * [backup-simplify]: Simplify 1.0 into 1.0
1.604 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z
1.604 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
1.604 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z
1.604 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z
1.604 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
1.604 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
1.604 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.604 * [taylor]: Taking taylor expansion of z in z
1.604 * [backup-simplify]: Simplify 0 into 0
1.604 * [backup-simplify]: Simplify 1 into 1
1.604 * [backup-simplify]: Simplify (/ 1 1) into 1
1.604 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
1.604 * [taylor]: Taking taylor expansion of 1 in z
1.604 * [backup-simplify]: Simplify 1 into 1
1.604 * [taylor]: Taking taylor expansion of (/ 1 y) in z
1.605 * [taylor]: Taking taylor expansion of y in z
1.605 * [backup-simplify]: Simplify y into y
1.605 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.605 * [taylor]: Taking taylor expansion of 1.0 in z
1.605 * [backup-simplify]: Simplify 1.0 into 1.0
1.605 * [backup-simplify]: Simplify (- 1) into -1
1.605 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
1.605 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
1.605 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
1.605 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) in y
1.605 * [taylor]: Taking taylor expansion of (+ 1.0 (/ (exp (/ 1 z)) y)) in y
1.605 * [taylor]: Taking taylor expansion of 1.0 in y
1.605 * [backup-simplify]: Simplify 1.0 into 1.0
1.605 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 z)) y) in y
1.605 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
1.605 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.605 * [taylor]: Taking taylor expansion of z in y
1.605 * [backup-simplify]: Simplify z into z
1.605 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.605 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
1.605 * [taylor]: Taking taylor expansion of y in y
1.605 * [backup-simplify]: Simplify 0 into 0
1.605 * [backup-simplify]: Simplify 1 into 1
1.606 * [backup-simplify]: Simplify (/ (exp (/ 1 z)) 1) into (exp (/ 1 z))
1.606 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.606 * [taylor]: Taking taylor expansion of y in y
1.606 * [backup-simplify]: Simplify 0 into 0
1.606 * [backup-simplify]: Simplify 1 into 1
1.606 * [backup-simplify]: Simplify (/ 1 1) into 1
1.606 * [backup-simplify]: Simplify (+ 0 (exp (/ 1 z))) into (exp (/ 1 z))
1.606 * [backup-simplify]: Simplify (- 1) into -1
1.606 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
1.606 * [backup-simplify]: Simplify (- (exp (/ 1 z)) 1) into (- (exp (/ 1 z)) 1)
1.606 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.607 * [backup-simplify]: Simplify (- 0) into 0
1.607 * [backup-simplify]: Simplify (+ 0 0) into 0
1.607 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (* 0 (/ 1 y))) into 0
1.607 * [backup-simplify]: Simplify (+ 0 0) into 0
1.607 * [taylor]: Taking taylor expansion of 0 in y
1.607 * [backup-simplify]: Simplify 0 into 0
1.607 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
1.608 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
1.608 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)))) into 0
1.609 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.609 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.610 * [backup-simplify]: Simplify (- 0) into 0
1.610 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.610 * [backup-simplify]: Simplify 1.0 into 1.0
1.610 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.611 * [backup-simplify]: Simplify (- 0) into 0
1.611 * [backup-simplify]: Simplify (+ 0 0) into 0
1.612 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
1.612 * [backup-simplify]: Simplify (+ 0 0) into 0
1.612 * [taylor]: Taking taylor expansion of 0 in y
1.612 * [backup-simplify]: Simplify 0 into 0
1.612 * [backup-simplify]: Simplify 0 into 0
1.612 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
1.614 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.615 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.616 * [backup-simplify]: Simplify (+ 0 0) into 0
1.617 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.617 * [backup-simplify]: Simplify (- 0) into 0
1.617 * [backup-simplify]: Simplify (+ 0 0) into 0
1.617 * [backup-simplify]: Simplify 0 into 0
1.618 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.618 * [backup-simplify]: Simplify (- 0) into 0
1.618 * [backup-simplify]: Simplify (+ 0 0) into 0
1.619 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
1.620 * [backup-simplify]: Simplify (+ 0 0) into 0
1.620 * [taylor]: Taking taylor expansion of 0 in y
1.620 * [backup-simplify]: Simplify 0 into 0
1.620 * [backup-simplify]: Simplify 0 into 0
1.620 * [backup-simplify]: Simplify 0 into 0
1.620 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
1.622 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1.624 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.624 * [backup-simplify]: Simplify (+ 0 0) into 0
1.625 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.625 * [backup-simplify]: Simplify (- 0) into 0
1.626 * [backup-simplify]: Simplify (+ 0 0) into 0
1.626 * [backup-simplify]: Simplify 0 into 0
1.626 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.627 * [backup-simplify]: Simplify (- 0) into 0
1.627 * [backup-simplify]: Simplify (+ 0 0) into 0
1.628 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y)))))) into 0
1.629 * [backup-simplify]: Simplify (+ 0 0) into 0
1.629 * [taylor]: Taking taylor expansion of 0 in y
1.629 * [backup-simplify]: Simplify 0 into 0
1.629 * [backup-simplify]: Simplify 0 into 0
1.629 * [backup-simplify]: Simplify (+ 1.0 (* (- (exp (/ 1 (/ 1 z))) 1) (* (/ 1 (/ 1 y)) 1))) into (- (+ (* y (exp z)) 1.0) y)
1.629 * [backup-simplify]: Simplify (fma (expm1 (/ 1 (- z))) (/ 1 (- y)) 1.0) into (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)
1.629 * [approximate]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in (z y) around 0
1.629 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in y
1.630 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
1.630 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in y
1.630 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in y
1.630 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
1.630 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
1.630 * [taylor]: Taking taylor expansion of (/ -1 z) in y
1.630 * [taylor]: Taking taylor expansion of -1 in y
1.630 * [backup-simplify]: Simplify -1 into -1
1.630 * [taylor]: Taking taylor expansion of z in y
1.630 * [backup-simplify]: Simplify z into z
1.630 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
1.630 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
1.630 * [taylor]: Taking taylor expansion of 1 in y
1.630 * [backup-simplify]: Simplify 1 into 1
1.630 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.630 * [taylor]: Taking taylor expansion of -1 in y
1.630 * [backup-simplify]: Simplify -1 into -1
1.630 * [taylor]: Taking taylor expansion of y in y
1.631 * [backup-simplify]: Simplify 0 into 0
1.631 * [backup-simplify]: Simplify 1 into 1
1.631 * [backup-simplify]: Simplify (/ -1 1) into -1
1.631 * [taylor]: Taking taylor expansion of 1.0 in y
1.631 * [backup-simplify]: Simplify 1.0 into 1.0
1.632 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z
1.632 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
1.632 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z
1.632 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z
1.632 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
1.632 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
1.632 * [taylor]: Taking taylor expansion of (/ -1 z) in z
1.632 * [taylor]: Taking taylor expansion of -1 in z
1.632 * [backup-simplify]: Simplify -1 into -1
1.632 * [taylor]: Taking taylor expansion of z in z
1.632 * [backup-simplify]: Simplify 0 into 0
1.632 * [backup-simplify]: Simplify 1 into 1
1.633 * [backup-simplify]: Simplify (/ -1 1) into -1
1.633 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
1.633 * [taylor]: Taking taylor expansion of 1 in z
1.633 * [backup-simplify]: Simplify 1 into 1
1.633 * [taylor]: Taking taylor expansion of (/ -1 y) in z
1.633 * [taylor]: Taking taylor expansion of -1 in z
1.633 * [backup-simplify]: Simplify -1 into -1
1.633 * [taylor]: Taking taylor expansion of y in z
1.633 * [backup-simplify]: Simplify y into y
1.633 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
1.633 * [taylor]: Taking taylor expansion of 1.0 in z
1.633 * [backup-simplify]: Simplify 1.0 into 1.0
1.633 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z
1.633 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
1.634 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z
1.634 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z
1.634 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
1.634 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
1.634 * [taylor]: Taking taylor expansion of (/ -1 z) in z
1.634 * [taylor]: Taking taylor expansion of -1 in z
1.634 * [backup-simplify]: Simplify -1 into -1
1.634 * [taylor]: Taking taylor expansion of z in z
1.634 * [backup-simplify]: Simplify 0 into 0
1.634 * [backup-simplify]: Simplify 1 into 1
1.634 * [backup-simplify]: Simplify (/ -1 1) into -1
1.634 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
1.634 * [taylor]: Taking taylor expansion of 1 in z
1.634 * [backup-simplify]: Simplify 1 into 1
1.635 * [taylor]: Taking taylor expansion of (/ -1 y) in z
1.635 * [taylor]: Taking taylor expansion of -1 in z
1.635 * [backup-simplify]: Simplify -1 into -1
1.635 * [taylor]: Taking taylor expansion of y in z
1.635 * [backup-simplify]: Simplify y into y
1.635 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
1.635 * [taylor]: Taking taylor expansion of 1.0 in z
1.635 * [backup-simplify]: Simplify 1.0 into 1.0
1.635 * [backup-simplify]: Simplify (- 1) into -1
1.635 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
1.636 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
1.636 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
1.636 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) in y
1.636 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
1.636 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.636 * [taylor]: Taking taylor expansion of y in y
1.636 * [backup-simplify]: Simplify 0 into 0
1.636 * [backup-simplify]: Simplify 1 into 1
1.636 * [backup-simplify]: Simplify (/ 1 1) into 1
1.636 * [taylor]: Taking taylor expansion of 1.0 in y
1.636 * [backup-simplify]: Simplify 1.0 into 1.0
1.637 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 z)) y) in y
1.637 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
1.637 * [taylor]: Taking taylor expansion of (/ -1 z) in y
1.637 * [taylor]: Taking taylor expansion of -1 in y
1.637 * [backup-simplify]: Simplify -1 into -1
1.637 * [taylor]: Taking taylor expansion of z in y
1.637 * [backup-simplify]: Simplify z into z
1.637 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
1.637 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
1.637 * [taylor]: Taking taylor expansion of y in y
1.637 * [backup-simplify]: Simplify 0 into 0
1.637 * [backup-simplify]: Simplify 1 into 1
1.637 * [backup-simplify]: Simplify (/ (exp (/ -1 z)) 1) into (exp (/ -1 z))
1.638 * [backup-simplify]: Simplify (+ 1 0) into 1
1.638 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z)))
1.638 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z)))
1.638 * [backup-simplify]: Simplify (- 1 (exp (/ -1 z))) into (- 1 (exp (/ -1 z)))
1.638 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
1.638 * [backup-simplify]: Simplify (- 0) into 0
1.639 * [backup-simplify]: Simplify (+ 0 0) into 0
1.639 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (* 0 (/ -1 y))) into 0
1.639 * [backup-simplify]: Simplify (+ 0 0) into 0
1.639 * [taylor]: Taking taylor expansion of 0 in y
1.639 * [backup-simplify]: Simplify 0 into 0
1.640 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.641 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.641 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0
1.642 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
1.643 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)))) into 0
1.643 * [backup-simplify]: Simplify (- 0) into 0
1.644 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.644 * [backup-simplify]: Simplify 1.0 into 1.0
1.644 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.644 * [backup-simplify]: Simplify (- 0) into 0
1.645 * [backup-simplify]: Simplify (+ 0 0) into 0
1.645 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (* 0 (/ -1 y)))) into 0
1.646 * [backup-simplify]: Simplify (+ 0 0) into 0
1.646 * [taylor]: Taking taylor expansion of 0 in y
1.646 * [backup-simplify]: Simplify 0 into 0
1.646 * [backup-simplify]: Simplify 0 into 0
1.647 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.647 * [backup-simplify]: Simplify (+ 0 0) into 0
1.647 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
1.649 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.650 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.651 * [backup-simplify]: Simplify (- 0) into 0
1.651 * [backup-simplify]: Simplify (+ 0 0) into 0
1.651 * [backup-simplify]: Simplify 0 into 0
1.652 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.652 * [backup-simplify]: Simplify (- 0) into 0
1.652 * [backup-simplify]: Simplify (+ 0 0) into 0
1.653 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 y))))) into 0
1.654 * [backup-simplify]: Simplify (+ 0 0) into 0
1.654 * [taylor]: Taking taylor expansion of 0 in y
1.654 * [backup-simplify]: Simplify 0 into 0
1.654 * [backup-simplify]: Simplify 0 into 0
1.654 * [backup-simplify]: Simplify 0 into 0
1.655 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.655 * [backup-simplify]: Simplify (+ 0 0) into 0
1.656 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
1.657 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1.659 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.660 * [backup-simplify]: Simplify (- 0) into 0
1.660 * [backup-simplify]: Simplify (+ 0 0) into 0
1.660 * [backup-simplify]: Simplify 0 into 0
1.661 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.661 * [backup-simplify]: Simplify (- 0) into 0
1.661 * [backup-simplify]: Simplify (+ 0 0) into 0
1.663 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 y)))))) into 0
1.663 * [backup-simplify]: Simplify (+ 0 0) into 0
1.663 * [taylor]: Taking taylor expansion of 0 in y
1.663 * [backup-simplify]: Simplify 0 into 0
1.663 * [backup-simplify]: Simplify 0 into 0
1.663 * [backup-simplify]: Simplify (+ 1.0 (* (- 1 (exp (/ -1 (/ 1 (- z))))) (* (/ 1 (/ 1 (- y))) 1))) into (- (+ (* (exp z) y) 1.0) y)
1.664 * * * [progress]: simplifying candidates
1.672 * [simplify]: Simplifying:
  (expm1 (log (fma (expm1 z) y 1.0)))
  (log1p (log (fma (expm1 z) y 1.0)))
  (log (* (cbrt (fma (expm1 z) y 1.0)) (cbrt (fma (expm1 z) y 1.0))))
  (log (cbrt (fma (expm1 z) y 1.0)))
  (log (sqrt (fma (expm1 z) y 1.0)))
  (log (sqrt (fma (expm1 z) y 1.0)))
  (log 1)
  (log (fma (expm1 z) y 1.0))
  (log (fma (expm1 z) y 1.0))
  (log (log (fma (expm1 z) y 1.0)))
  (exp (log (fma (expm1 z) y 1.0)))
  (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (log (fma (expm1 z) y 1.0))))
  (cbrt (log (fma (expm1 z) y 1.0)))
  (* (* (log (fma (expm1 z) y 1.0)) (log (fma (expm1 z) y 1.0))) (log (fma (expm1 z) y 1.0)))
  (sqrt (log (fma (expm1 z) y 1.0)))
  (sqrt (log (fma (expm1 z) y 1.0)))
  (expm1 (/ (log (fma (expm1 z) y 1.0)) t))
  (log1p (/ (log (fma (expm1 z) y 1.0)) t))
  (- (log (log (fma (expm1 z) y 1.0))) (log t))
  (log (/ (log (fma (expm1 z) y 1.0)) t))
  (exp (/ (log (fma (expm1 z) y 1.0)) t))
  (/ (* (* (log (fma (expm1 z) y 1.0)) (log (fma (expm1 z) y 1.0))) (log (fma (expm1 z) y 1.0))) (* (* t t) t))
  (* (cbrt (/ (log (fma (expm1 z) y 1.0)) t)) (cbrt (/ (log (fma (expm1 z) y 1.0)) t)))
  (cbrt (/ (log (fma (expm1 z) y 1.0)) t))
  (* (* (/ (log (fma (expm1 z) y 1.0)) t) (/ (log (fma (expm1 z) y 1.0)) t)) (/ (log (fma (expm1 z) y 1.0)) t))
  (sqrt (/ (log (fma (expm1 z) y 1.0)) t))
  (sqrt (/ (log (fma (expm1 z) y 1.0)) t))
  (- (log (fma (expm1 z) y 1.0)))
  (- t)
  (/ 1 (* (cbrt t) (cbrt t)))
  (/ (log (fma (expm1 z) y 1.0)) (cbrt t))
  (/ 1 (sqrt t))
  (/ (log (fma (expm1 z) y 1.0)) (sqrt t))
  (/ 1 1)
  (/ (log (fma (expm1 z) y 1.0)) t)
  (/ (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (log (fma (expm1 z) y 1.0)))) (* (cbrt t) (cbrt t)))
  (/ (cbrt (log (fma (expm1 z) y 1.0))) (cbrt t))
  (/ (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (log (fma (expm1 z) y 1.0)))) (sqrt t))
  (/ (cbrt (log (fma (expm1 z) y 1.0))) (sqrt t))
  (/ (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (log (fma (expm1 z) y 1.0)))) 1)
  (/ (cbrt (log (fma (expm1 z) y 1.0))) t)
  (/ (sqrt (log (fma (expm1 z) y 1.0))) (* (cbrt t) (cbrt t)))
  (/ (sqrt (log (fma (expm1 z) y 1.0))) (cbrt t))
  (/ (sqrt (log (fma (expm1 z) y 1.0))) (sqrt t))
  (/ (sqrt (log (fma (expm1 z) y 1.0))) (sqrt t))
  (/ (sqrt (log (fma (expm1 z) y 1.0))) 1)
  (/ (sqrt (log (fma (expm1 z) y 1.0))) t)
  (/ 1 (* (cbrt t) (cbrt t)))
  (/ (log (fma (expm1 z) y 1.0)) (cbrt t))
  (/ 1 (sqrt t))
  (/ (log (fma (expm1 z) y 1.0)) (sqrt t))
  (/ 1 1)
  (/ (log (fma (expm1 z) y 1.0)) t)
  (/ 1 t)
  (/ t (log (fma (expm1 z) y 1.0)))
  (/ (log (fma (expm1 z) y 1.0)) (* (cbrt t) (cbrt t)))
  (/ (log (fma (expm1 z) y 1.0)) (sqrt t))
  (/ (log (fma (expm1 z) y 1.0)) 1)
  (/ t (log (fma (expm1 z) y 1.0)))
  (/ t (cbrt (log (fma (expm1 z) y 1.0))))
  (/ t (sqrt (log (fma (expm1 z) y 1.0))))
  (/ t (log (fma (expm1 z) y 1.0)))
  (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (cbrt (/ (log (fma (expm1 z) y 1.0)) t)) (* (cbrt (/ (log (fma (expm1 z) y 1.0)) t)) (cbrt (/ (log (fma (expm1 z) y 1.0)) t))))))
  (fma (- (cbrt (/ (log (fma (expm1 z) y 1.0)) t))) (* (cbrt (/ (log (fma (expm1 z) y 1.0)) t)) (cbrt (/ (log (fma (expm1 z) y 1.0)) t))) (* (cbrt (/ (log (fma (expm1 z) y 1.0)) t)) (* (cbrt (/ (log (fma (expm1 z) y 1.0)) t)) (cbrt (/ (log (fma (expm1 z) y 1.0)) t)))))
  (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (sqrt (/ (log (fma (expm1 z) y 1.0)) t)) (sqrt (/ (log (fma (expm1 z) y 1.0)) t)))))
  (fma (- (sqrt (/ (log (fma (expm1 z) y 1.0)) t))) (sqrt (/ (log (fma (expm1 z) y 1.0)) t)) (* (sqrt (/ (log (fma (expm1 z) y 1.0)) t)) (sqrt (/ (log (fma (expm1 z) y 1.0)) t))))
  (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (/ (log (fma (expm1 z) y 1.0)) (cbrt t)) (/ 1 (* (cbrt t) (cbrt t))))))
  (fma (- (/ (log (fma (expm1 z) y 1.0)) (cbrt t))) (/ 1 (* (cbrt t) (cbrt t))) (* (/ (log (fma (expm1 z) y 1.0)) (cbrt t)) (/ 1 (* (cbrt t) (cbrt t)))))
  (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (/ (log (fma (expm1 z) y 1.0)) (sqrt t)) (/ 1 (sqrt t)))))
  (fma (- (/ (log (fma (expm1 z) y 1.0)) (sqrt t))) (/ 1 (sqrt t)) (* (/ (log (fma (expm1 z) y 1.0)) (sqrt t)) (/ 1 (sqrt t))))
  (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (/ (log (fma (expm1 z) y 1.0)) t) (/ 1 1))))
  (fma (- (/ (log (fma (expm1 z) y 1.0)) t)) (/ 1 1) (* (/ (log (fma (expm1 z) y 1.0)) t) (/ 1 1)))
  (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (/ (cbrt (log (fma (expm1 z) y 1.0))) (cbrt t)) (/ (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (log (fma (expm1 z) y 1.0)))) (* (cbrt t) (cbrt t))))))
  (fma (- (/ (cbrt (log (fma (expm1 z) y 1.0))) (cbrt t))) (/ (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (log (fma (expm1 z) y 1.0)))) (* (cbrt t) (cbrt t))) (* (/ (cbrt (log (fma (expm1 z) y 1.0))) (cbrt t)) (/ (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (log (fma (expm1 z) y 1.0)))) (* (cbrt t) (cbrt t)))))
  (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (/ (cbrt (log (fma (expm1 z) y 1.0))) (sqrt t)) (/ (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (log (fma (expm1 z) y 1.0)))) (sqrt t)))))
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  (fma (- (/ (log (fma (expm1 z) y 1.0)) (cbrt t))) (/ 1 (* (cbrt t) (cbrt t))) (* (/ (log (fma (expm1 z) y 1.0)) (cbrt t)) (/ 1 (* (cbrt t) (cbrt t)))))
  (fma 1 x (- (* (/ (log (fma (expm1 z) y 1.0)) (sqrt t)) (/ 1 (sqrt t)))))
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  (fma (- (/ (log (fma (expm1 z) y 1.0)) t)) (/ 1 1) (* (/ (log (fma (expm1 z) y 1.0)) t) (/ 1 1)))
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  (- (sqrt x) (/ (sqrt (log (fma (expm1 z) y 1.0))) (sqrt t)))
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  (sqrt (fma (expm1 z) y 1.0))
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  (- (+ (log (- (exp z) 1)) (* 1.0 (/ 1 (* (- (exp z) 1) y)))) (+ (log (/ 1 y)) (* 0.5 (/ 1 (* (pow (- (exp z) 1) 2) (pow y 2))))))
  (- (log (- 1 (exp z))) (+ (* 1.0 (/ 1 (* (- 1 (exp z)) y))) (+ (* 0.5 (/ 1 (* (pow (- 1 (exp z)) 2) (pow y 2)))) (log (/ -1 y)))))
  (+ (* 1.0 (/ (* z y) t)) (+ (/ (log 1.0) t) (* 0.5 (/ (* (pow z 2) y) t))))
  (- (+ (/ (log (- (exp z) 1)) t) (* 1.0 (/ 1 (* (- (exp z) 1) (* t y))))) (/ (log (/ 1 y)) t))
  (- (/ (log (- 1 (exp z))) t) (+ (* 1.0 (/ 1 (* (- 1 (exp z)) (* y t)))) (/ (log (/ -1 y)) t)))
  (- x (+ (* 1.0 (/ (* z y) t)) (/ (log 1.0) t)))
  x
  x
  (+ (* 1/2 (* (pow z 2) y)) (+ (* z y) 1.0))
  (- (+ (* y (exp z)) 1.0) y)
  (- (+ (* (exp z) y) 1.0) y)
1.677 * * [simplify]: Extracting # 0 : cost  0
1.678 * * [simplify]: Extracting # 1 : cost  0
1.678 * * [simplify]: Extracting # 2 : cost  0
1.678 * * [simplify]: Extracting # 3 : cost  0
1.679 * * [simplify]: Extracting # 4 : cost  0
1.679 * * [simplify]: Extracting # 5 : cost  0
1.679 * * [simplify]: Extracting # 6 : cost  0
1.680 * * [simplify]: Extracting # 7 : cost  0
1.680 * * [simplify]: Extracting # 8 : cost  0
1.681 * * [simplify]: Extracting # 9 : cost  0
1.681 * * [simplify]: Extracting # 10 : cost  0
1.682 * * [simplify]: Extracting # 11 : cost  0
1.682 * * [simplify]: iteration  0 :  268  enodes  (cost  4303 )
1.770 * * [simplify]: Extracting # 0 : cost  0
1.771 * * [simplify]: Extracting # 1 : cost  0
1.773 * * [simplify]: Extracting # 2 : cost  0
1.774 * * [simplify]: Extracting # 3 : cost  0
1.774 * * [simplify]: Extracting # 4 : cost  0
1.775 * * [simplify]: iteration  1 :  616  enodes  (cost  3861 )
2.082 * * [simplify]: Extracting # 0 : cost  0
2.086 * * [simplify]: Extracting # 1 : cost  0
2.089 * * [simplify]: Extracting # 2 : cost  0
2.093 * * [simplify]: Extracting # 3 : cost  0
2.096 * * [simplify]: Extracting # 4 : cost  0
2.100 * * [simplify]: iteration  2 :  1612  enodes  (cost  2642 )
3.163 * * [simplify]: Extracting # 0 : cost  0
3.177 * * [simplify]: Extracting # 1 : cost  0
3.183 * * [simplify]: Extracting # 2 : cost  0
3.189 * * [simplify]: Extracting # 3 : cost  0
3.194 * * [simplify]: Extracting # 4 : cost  0
3.200 * * [simplify]: iteration done:  5000  enodes  (cost  2196 )
3.201 * [simplify]: Simplified to:
  (expm1 (log (fma (expm1 z) y 1.0)))
  (log1p (log (fma (expm1 z) y 1.0)))
  (* 2 (log (cbrt (fma (expm1 z) y 1.0))))
  (log (cbrt (fma (expm1 z) y 1.0)))
  (log (sqrt (fma (expm1 z) y 1.0)))
  (log (sqrt (fma (expm1 z) y 1.0)))
  0
  (log (fma (expm1 z) y 1.0))
  (log (fma (expm1 z) y 1.0))
  (log (log (fma (expm1 z) y 1.0)))
  (fma (expm1 z) y 1.0)
  (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (log (fma (expm1 z) y 1.0))))
  (cbrt (log (fma (expm1 z) y 1.0)))
  (pow (log (fma (expm1 z) y 1.0)) 3)
  (sqrt (log (fma (expm1 z) y 1.0)))
  (sqrt (log (fma (expm1 z) y 1.0)))
  (expm1 (/ (log (fma (expm1 z) y 1.0)) t))
  (log1p (/ (log (fma (expm1 z) y 1.0)) t))
  (log (/ (log (fma (expm1 z) y 1.0)) t))
  (log (/ (log (fma (expm1 z) y 1.0)) t))
  (exp (/ (log (fma (expm1 z) y 1.0)) t))
  (pow (/ (log (fma (expm1 z) y 1.0)) t) 3)
  (* (cbrt (/ (log (fma (expm1 z) y 1.0)) t)) (cbrt (/ (log (fma (expm1 z) y 1.0)) t)))
  (cbrt (/ (log (fma (expm1 z) y 1.0)) t))
  (pow (/ (log (fma (expm1 z) y 1.0)) t) 3)
  (sqrt (/ (log (fma (expm1 z) y 1.0)) t))
  (sqrt (/ (log (fma (expm1 z) y 1.0)) t))
  (- (log (fma (expm1 z) y 1.0)))
  (- t)
  (/ 1 (* (cbrt t) (cbrt t)))
  (/ (log (fma (expm1 z) y 1.0)) (cbrt t))
  (/ 1 (sqrt t))
  (/ (log (fma (expm1 z) y 1.0)) (sqrt t))
  1
  (/ (log (fma (expm1 z) y 1.0)) t)
  (/ (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (log (fma (expm1 z) y 1.0)))) (* (cbrt t) (cbrt t)))
  (/ (cbrt (log (fma (expm1 z) y 1.0))) (cbrt t))
  (* (cbrt (log (fma (expm1 z) y 1.0))) (/ (cbrt (log (fma (expm1 z) y 1.0))) (sqrt t)))
  (/ (cbrt (log (fma (expm1 z) y 1.0))) (sqrt t))
  (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (log (fma (expm1 z) y 1.0))))
  (/ (cbrt (log (fma (expm1 z) y 1.0))) t)
  (/ (sqrt (log (fma (expm1 z) y 1.0))) (* (cbrt t) (cbrt t)))
  (/ (sqrt (log (fma (expm1 z) y 1.0))) (cbrt t))
  (/ (sqrt (log (fma (expm1 z) y 1.0))) (sqrt t))
  (/ (sqrt (log (fma (expm1 z) y 1.0))) (sqrt t))
  (sqrt (log (fma (expm1 z) y 1.0)))
  (/ (sqrt (log (fma (expm1 z) y 1.0))) t)
  (/ 1 (* (cbrt t) (cbrt t)))
  (/ (log (fma (expm1 z) y 1.0)) (cbrt t))
  (/ 1 (sqrt t))
  (/ (log (fma (expm1 z) y 1.0)) (sqrt t))
  1
  (/ (log (fma (expm1 z) y 1.0)) t)
  (/ 1 t)
  (/ t (log (fma (expm1 z) y 1.0)))
  (/ (log (fma (expm1 z) y 1.0)) (* (cbrt t) (cbrt t)))
  (/ (log (fma (expm1 z) y 1.0)) (sqrt t))
  (log (fma (expm1 z) y 1.0))
  (/ t (log (fma (expm1 z) y 1.0)))
  (/ t (cbrt (log (fma (expm1 z) y 1.0))))
  (/ t (sqrt (log (fma (expm1 z) y 1.0))))
  (/ t (log (fma (expm1 z) y 1.0)))
  (- (pow (cbrt x) 3) (/ (log (fma (expm1 z) y 1.0)) t))
  0
  (- (pow (cbrt x) 3) (/ (log (fma (expm1 z) y 1.0)) t))
  0
  (- (pow (cbrt x) 3) (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3)))
  (+ (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3)) (- (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3))))
  (- (pow (cbrt x) 3) (/ (/ (log (fma (expm1 z) y 1.0)) (sqrt t)) (sqrt t)))
  (* (/ (log (fma (expm1 z) y 1.0)) (sqrt t)) (+ (/ -1 (sqrt t)) (/ 1 (sqrt t))))
  (- (pow (cbrt x) 3) (/ (log (fma (expm1 z) y 1.0)) t))
  0
  (- (pow (cbrt x) 3) (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3)))
  (+ (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3)) (- (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3))))
  (- (pow (cbrt x) 3) (/ (/ (log (fma (expm1 z) y 1.0)) (sqrt t)) (sqrt t)))
  (* (/ (log (fma (expm1 z) y 1.0)) (sqrt t)) (+ (/ -1 (sqrt t)) (/ 1 (sqrt t))))
  (- (pow (cbrt x) 3) (/ (log (fma (expm1 z) y 1.0)) t))
  0
  (- (pow (cbrt x) 3) (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3)))
  (+ (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3)) (- (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3))))
  (- (pow (cbrt x) 3) (/ (/ (log (fma (expm1 z) y 1.0)) (sqrt t)) (sqrt t)))
  (* (/ (log (fma (expm1 z) y 1.0)) (sqrt t)) (+ (/ -1 (sqrt t)) (/ 1 (sqrt t))))
  (- (pow (cbrt x) 3) (/ (log (fma (expm1 z) y 1.0)) t))
  0
  (- (pow (cbrt x) 3) (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3)))
  (+ (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3)) (- (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3))))
  (- (pow (cbrt x) 3) (/ (/ (log (fma (expm1 z) y 1.0)) (sqrt t)) (sqrt t)))
  (* (/ (log (fma (expm1 z) y 1.0)) (sqrt t)) (+ (/ -1 (sqrt t)) (/ 1 (sqrt t))))
  (- (pow (cbrt x) 3) (/ (log (fma (expm1 z) y 1.0)) t))
  0
  (- (pow (cbrt x) 3) (/ (log (fma (expm1 z) y 1.0)) t))
  0
  (- (pow (cbrt x) 3) (/ (log (fma (expm1 z) y 1.0)) t))
  0
  (- x (/ (log (fma (expm1 z) y 1.0)) t))
  0
  (- x (/ (log (fma (expm1 z) y 1.0)) t))
  0
  (- x (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3)))
  (+ (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3)) (- (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3))))
  (- x (/ (/ (log (fma (expm1 z) y 1.0)) (sqrt t)) (sqrt t)))
  (* (/ (log (fma (expm1 z) y 1.0)) (sqrt t)) (+ (/ -1 (sqrt t)) (/ 1 (sqrt t))))
  (- x (/ (log (fma (expm1 z) y 1.0)) t))
  0
  (- x (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3)))
  (+ (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3)) (- (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3))))
  (- x (/ (/ (log (fma (expm1 z) y 1.0)) (sqrt t)) (sqrt t)))
  (* (/ (log (fma (expm1 z) y 1.0)) (sqrt t)) (+ (/ -1 (sqrt t)) (/ 1 (sqrt t))))
  (- x (/ (log (fma (expm1 z) y 1.0)) t))
  0
  (- x (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3)))
  (+ (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3)) (- (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3))))
  (- x (/ (/ (log (fma (expm1 z) y 1.0)) (sqrt t)) (sqrt t)))
  (* (/ (log (fma (expm1 z) y 1.0)) (sqrt t)) (+ (/ -1 (sqrt t)) (/ 1 (sqrt t))))
  (- x (/ (log (fma (expm1 z) y 1.0)) t))
  0
  (- x (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3)))
  (+ (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3)) (- (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3))))
  (- x (/ (/ (log (fma (expm1 z) y 1.0)) (sqrt t)) (sqrt t)))
  (* (/ (log (fma (expm1 z) y 1.0)) (sqrt t)) (+ (/ -1 (sqrt t)) (/ 1 (sqrt t))))
  (- x (/ (log (fma (expm1 z) y 1.0)) t))
  0
  (- x (/ (log (fma (expm1 z) y 1.0)) t))
  0
  (- x (/ (log (fma (expm1 z) y 1.0)) t))
  0
  (- x (/ (log (fma (expm1 z) y 1.0)) t))
  0
  (- x (/ (log (fma (expm1 z) y 1.0)) t))
  0
  (- x (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3)))
  (+ (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3)) (- (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3))))
  (- x (/ (/ (log (fma (expm1 z) y 1.0)) (sqrt t)) (sqrt t)))
  (* (/ (log (fma (expm1 z) y 1.0)) (sqrt t)) (+ (/ -1 (sqrt t)) (/ 1 (sqrt t))))
  (- x (/ (log (fma (expm1 z) y 1.0)) t))
  0
  (- x (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3)))
  (+ (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3)) (- (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3))))
  (- x (/ (/ (log (fma (expm1 z) y 1.0)) (sqrt t)) (sqrt t)))
  (* (/ (log (fma (expm1 z) y 1.0)) (sqrt t)) (+ (/ -1 (sqrt t)) (/ 1 (sqrt t))))
  (- x (/ (log (fma (expm1 z) y 1.0)) t))
  0
  (- x (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3)))
  (+ (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3)) (- (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3))))
  (- x (/ (/ (log (fma (expm1 z) y 1.0)) (sqrt t)) (sqrt t)))
  (* (/ (log (fma (expm1 z) y 1.0)) (sqrt t)) (+ (/ -1 (sqrt t)) (/ 1 (sqrt t))))
  (- x (/ (log (fma (expm1 z) y 1.0)) t))
  0
  (- x (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3)))
  (+ (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3)) (- (/ (log (fma (expm1 z) y 1.0)) (pow (cbrt t) 3))))
  (- x (/ (/ (log (fma (expm1 z) y 1.0)) (sqrt t)) (sqrt t)))
  (* (/ (log (fma (expm1 z) y 1.0)) (sqrt t)) (+ (/ -1 (sqrt t)) (/ 1 (sqrt t))))
  (- x (/ (log (fma (expm1 z) y 1.0)) t))
  0
  (- x (/ (log (fma (expm1 z) y 1.0)) t))
  0
  (- x (/ (log (fma (expm1 z) y 1.0)) t))
  0
  (expm1 (- x (/ (log (fma (expm1 z) y 1.0)) t)))
  (log1p (- x (/ (log (fma (expm1 z) y 1.0)) t)))
  (- (/ (log (fma (expm1 z) y 1.0)) t))
  (- (/ (log (fma (expm1 z) y 1.0)) t))
  (- (/ (log (fma (expm1 z) y 1.0)) t))
  (exp (- x (/ (log (fma (expm1 z) y 1.0)) t)))
  (log (- x (/ (log (fma (expm1 z) y 1.0)) t)))
  (exp (- x (/ (log (fma (expm1 z) y 1.0)) t)))
  (* (cbrt (- x (/ (log (fma (expm1 z) y 1.0)) t))) (cbrt (- x (/ (log (fma (expm1 z) y 1.0)) t))))
  (cbrt (- x (/ (log (fma (expm1 z) y 1.0)) t)))
  (pow (- x (/ (log (fma (expm1 z) y 1.0)) t)) 3)
  (sqrt (- x (/ (log (fma (expm1 z) y 1.0)) t)))
  (sqrt (- x (/ (log (fma (expm1 z) y 1.0)) t)))
  (- (pow x 3) (pow (/ (log (fma (expm1 z) y 1.0)) t) 3))
  (fma x x (* (/ (log (fma (expm1 z) y 1.0)) t) (+ x (/ (log (fma (expm1 z) y 1.0)) t))))
  (- (/ (log (fma (expm1 z) y 1.0)) t))
  (fma x x (- (pow (cbrt (/ (log (fma (expm1 z) y 1.0)) t)) (* 2 3))))
  (+ x (/ (log (fma (expm1 z) y 1.0)) t))
  (+ (sqrt x) (sqrt (/ (log (fma (expm1 z) y 1.0)) t)))
  (- (sqrt x) (sqrt (/ (log (fma (expm1 z) y 1.0)) t)))
  (+ (sqrt x) (/ (sqrt (log (fma (expm1 z) y 1.0))) (sqrt t)))
  (- (sqrt x) (/ (sqrt (log (fma (expm1 z) y 1.0))) (sqrt t)))
  (- x (/ (log (fma (expm1 z) y 1.0)) t))
  (- (/ (log (fma (expm1 z) y 1.0)) t))
  (expm1 (fma (expm1 z) y 1.0))
  (log1p (fma (expm1 z) y 1.0))
  (* (expm1 z) y)
  (log (fma (expm1 z) y 1.0))
  (exp (fma (expm1 z) y 1.0))
  (* (cbrt (fma (expm1 z) y 1.0)) (cbrt (fma (expm1 z) y 1.0)))
  (cbrt (fma (expm1 z) y 1.0))
  (pow (fma (expm1 z) y 1.0) 3)
  (sqrt (fma (expm1 z) y 1.0))
  (sqrt (fma (expm1 z) y 1.0))
  (fma y (fma (pow z 2) 0.5 (* 1.0 z)) (log 1.0))
  (+ (/ 1.0 (* (expm1 z) y)) (- (log (expm1 z)) (- (/ 0.5 (* (pow y 2) (pow (expm1 z) 2))) (log y))))
  (- (- (- (log1p (- (exp z))) (/ 1.0 (* (- 1 (exp z)) y))) (log (/ -1 y))) (/ 0.5 (* (pow (- 1 (exp z)) 2) (pow y 2))))
  (fma 1.0 (/ (* z y) t) (fma (/ (* (pow z 2) y) t) 0.5 (/ (log 1.0) t)))
  (+ (+ (/ (log (expm1 z)) t) (/ 1.0 (* (* y t) (expm1 z)))) (/ (log y) t))
  (- (- (/ (log1p (- (exp z))) t) (/ 1.0 (* (- 1 (exp z)) (* y t)))) (/ (log (/ -1 y)) t))
  (- x (fma 1.0 (/ (* z y) t) (/ (log 1.0) t)))
  x
  x
  (fma y (fma 1/2 (pow z 2) z) 1.0)
  (fma (expm1 z) y 1.0)
  (fma (expm1 z) y 1.0)
3.202 * * * [progress]: adding candidates to table
3.619 * * [progress]: iteration 2 / 4
3.620 * * * [progress]: picking best candidate
3.679 * * * * [pick]: Picked  #<alt (λ (x y z t) (- x (* (log (fma (expm1 z) y 1.0)) (/ 1 t))))>
3.680 * * * [progress]: localizing error
3.707 * * * [progress]: generating rewritten candidates
3.707 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1)
3.710 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
3.742 * * * * [progress]: [ 3 / 4 ] rewriting at (2)
3.759 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1)
3.761 * * * [progress]: generating series expansions
3.761 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1)
3.761 * [backup-simplify]: Simplify (log (fma (expm1 z) y 1.0)) into (log (fma (expm1 z) y 1.0))
3.761 * [approximate]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in (z y) around 0
3.761 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in y
3.761 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in y
3.761 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
3.762 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in y
3.762 * [taylor]: Taking taylor expansion of (expm1 z) in y
3.762 * [taylor]: Rewrote expression to (- (exp z) 1)
3.762 * [taylor]: Taking taylor expansion of (exp z) in y
3.762 * [taylor]: Taking taylor expansion of z in y
3.762 * [backup-simplify]: Simplify z into z
3.762 * [backup-simplify]: Simplify (exp z) into (exp z)
3.762 * [taylor]: Taking taylor expansion of 1 in y
3.762 * [backup-simplify]: Simplify 1 into 1
3.762 * [taylor]: Taking taylor expansion of y in y
3.762 * [backup-simplify]: Simplify 0 into 0
3.762 * [backup-simplify]: Simplify 1 into 1
3.762 * [taylor]: Taking taylor expansion of 1.0 in y
3.762 * [backup-simplify]: Simplify 1.0 into 1.0
3.762 * [backup-simplify]: Simplify (- 1) into -1
3.762 * [backup-simplify]: Simplify (+ (exp z) -1) into (- (exp z) 1)
3.762 * [backup-simplify]: Simplify (* (- (exp z) 1) 0) into 0
3.763 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
3.763 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
3.763 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in z
3.763 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z
3.763 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
3.763 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z
3.763 * [taylor]: Taking taylor expansion of (expm1 z) in z
3.763 * [taylor]: Rewrote expression to (- (exp z) 1)
3.763 * [taylor]: Taking taylor expansion of (exp z) in z
3.763 * [taylor]: Taking taylor expansion of z in z
3.763 * [backup-simplify]: Simplify 0 into 0
3.763 * [backup-simplify]: Simplify 1 into 1
3.763 * [backup-simplify]: Simplify (exp 0) into 1
3.763 * [taylor]: Taking taylor expansion of 1 in z
3.763 * [backup-simplify]: Simplify 1 into 1
3.763 * [taylor]: Taking taylor expansion of y in z
3.763 * [backup-simplify]: Simplify y into y
3.763 * [taylor]: Taking taylor expansion of 1.0 in z
3.763 * [backup-simplify]: Simplify 1.0 into 1.0
3.764 * [backup-simplify]: Simplify (- 1) into -1
3.764 * [backup-simplify]: Simplify (+ 1 -1) into 0
3.764 * [backup-simplify]: Simplify (* 0 y) into 0
3.764 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
3.765 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
3.765 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in z
3.765 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z
3.765 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
3.765 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z
3.765 * [taylor]: Taking taylor expansion of (expm1 z) in z
3.765 * [taylor]: Rewrote expression to (- (exp z) 1)
3.765 * [taylor]: Taking taylor expansion of (exp z) in z
3.765 * [taylor]: Taking taylor expansion of z in z
3.765 * [backup-simplify]: Simplify 0 into 0
3.765 * [backup-simplify]: Simplify 1 into 1
3.765 * [backup-simplify]: Simplify (exp 0) into 1
3.765 * [taylor]: Taking taylor expansion of 1 in z
3.765 * [backup-simplify]: Simplify 1 into 1
3.765 * [taylor]: Taking taylor expansion of y in z
3.765 * [backup-simplify]: Simplify y into y
3.765 * [taylor]: Taking taylor expansion of 1.0 in z
3.765 * [backup-simplify]: Simplify 1.0 into 1.0
3.765 * [backup-simplify]: Simplify (- 1) into -1
3.766 * [backup-simplify]: Simplify (+ 1 -1) into 0
3.766 * [backup-simplify]: Simplify (* 0 y) into 0
3.766 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
3.766 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
3.766 * [taylor]: Taking taylor expansion of (log 1.0) in y
3.766 * [taylor]: Taking taylor expansion of 1.0 in y
3.766 * [backup-simplify]: Simplify 1.0 into 1.0
3.767 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
3.767 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
3.768 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
3.768 * [backup-simplify]: Simplify (- 0) into 0
3.768 * [backup-simplify]: Simplify (+ 1 0) into 1
3.768 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
3.768 * [backup-simplify]: Simplify (+ y 0) into y
3.769 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 y) 1)) (pow 1.0 1)))) 1) into (* 1.0 y)
3.769 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
3.769 * [taylor]: Taking taylor expansion of 1.0 in y
3.769 * [backup-simplify]: Simplify 1.0 into 1.0
3.769 * [taylor]: Taking taylor expansion of y in y
3.769 * [backup-simplify]: Simplify 0 into 0
3.769 * [backup-simplify]: Simplify 1 into 1
3.769 * [backup-simplify]: Simplify (* 1.0 0) into 0
3.769 * [backup-simplify]: Simplify 0 into 0
3.770 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1.0 1)))) 1) into 0
3.770 * [backup-simplify]: Simplify 0 into 0
3.771 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
3.772 * [backup-simplify]: Simplify (- 0) into 0
3.772 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
3.772 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 1/2 y))) into (* 1/2 y)
3.772 * [backup-simplify]: Simplify (+ (* 1/2 y) 0) into (* 1/2 y)
3.773 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 y) 2)) (pow 1.0 2))) (* 1 (/ (* 1 (pow (* 2 (* 1/2 y)) 1)) (pow 1.0 1)))) 2) into (* 1/2 (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2))))
3.773 * [taylor]: Taking taylor expansion of (* 1/2 (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2)))) in y
3.774 * [taylor]: Taking taylor expansion of 1/2 in y
3.774 * [backup-simplify]: Simplify 1/2 into 1/2
3.774 * [taylor]: Taking taylor expansion of (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2))) in y
3.774 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
3.774 * [taylor]: Taking taylor expansion of 1.0 in y
3.774 * [backup-simplify]: Simplify 1.0 into 1.0
3.774 * [taylor]: Taking taylor expansion of y in y
3.774 * [backup-simplify]: Simplify 0 into 0
3.774 * [backup-simplify]: Simplify 1 into 1
3.774 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow 1.0 2)) in y
3.774 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.774 * [taylor]: Taking taylor expansion of y in y
3.774 * [backup-simplify]: Simplify 0 into 0
3.774 * [backup-simplify]: Simplify 1 into 1
3.774 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y
3.774 * [taylor]: Taking taylor expansion of 1.0 in y
3.774 * [backup-simplify]: Simplify 1.0 into 1.0
3.774 * [backup-simplify]: Simplify (* 1 1) into 1
3.774 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
3.775 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
3.775 * [backup-simplify]: Simplify (* 1.0 0) into 0
3.775 * [backup-simplify]: Simplify (+ 0 0) into 0
3.775 * [backup-simplify]: Simplify (* 1/2 0) into 0
3.775 * [backup-simplify]: Simplify 0 into 0
3.776 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
3.776 * [backup-simplify]: Simplify 1.0 into 1.0
3.778 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1.0 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1.0 1)))) 2) into 0
3.778 * [backup-simplify]: Simplify 0 into 0
3.779 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
3.779 * [backup-simplify]: Simplify (- 0) into 0
3.780 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6
3.780 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 1/2 0) (* 1/6 y)))) into (* 1/6 y)
3.780 * [backup-simplify]: Simplify (+ (* 1/6 y) 0) into (* 1/6 y)
3.782 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 y) 3)) (pow 1.0 3))) (* -3 (/ (* (pow (* 1 y) 1) (pow (* 2 (* 1/2 y)) 1)) (pow 1.0 2))) (* 1 (/ (* 1 1 (pow (* 6 (* 1/6 y)) 1)) (pow 1.0 1)))) 6) into (* 1/6 (- (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) (* 3 (/ (pow y 2) (pow 1.0 2)))))
3.782 * [taylor]: Taking taylor expansion of (* 1/6 (- (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) (* 3 (/ (pow y 2) (pow 1.0 2))))) in y
3.782 * [taylor]: Taking taylor expansion of 1/6 in y
3.782 * [backup-simplify]: Simplify 1/6 into 1/6
3.782 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) (* 3 (/ (pow y 2) (pow 1.0 2)))) in y
3.782 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) in y
3.782 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
3.782 * [taylor]: Taking taylor expansion of 1.0 in y
3.782 * [backup-simplify]: Simplify 1.0 into 1.0
3.782 * [taylor]: Taking taylor expansion of y in y
3.782 * [backup-simplify]: Simplify 0 into 0
3.782 * [backup-simplify]: Simplify 1 into 1
3.782 * [taylor]: Taking taylor expansion of (* 2 (/ (pow y 3) (pow 1.0 3))) in y
3.782 * [taylor]: Taking taylor expansion of 2 in y
3.782 * [backup-simplify]: Simplify 2 into 2
3.782 * [taylor]: Taking taylor expansion of (/ (pow y 3) (pow 1.0 3)) in y
3.782 * [taylor]: Taking taylor expansion of (pow y 3) in y
3.782 * [taylor]: Taking taylor expansion of y in y
3.782 * [backup-simplify]: Simplify 0 into 0
3.782 * [backup-simplify]: Simplify 1 into 1
3.782 * [taylor]: Taking taylor expansion of (pow 1.0 3) in y
3.782 * [taylor]: Taking taylor expansion of 1.0 in y
3.782 * [backup-simplify]: Simplify 1.0 into 1.0
3.783 * [backup-simplify]: Simplify (* 1 1) into 1
3.783 * [backup-simplify]: Simplify (* 1 1) into 1
3.783 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
3.783 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
3.784 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
3.784 * [taylor]: Taking taylor expansion of (* 3 (/ (pow y 2) (pow 1.0 2))) in y
3.784 * [taylor]: Taking taylor expansion of 3 in y
3.784 * [backup-simplify]: Simplify 3 into 3
3.784 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow 1.0 2)) in y
3.784 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.784 * [taylor]: Taking taylor expansion of y in y
3.784 * [backup-simplify]: Simplify 0 into 0
3.784 * [backup-simplify]: Simplify 1 into 1
3.784 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y
3.784 * [taylor]: Taking taylor expansion of 1.0 in y
3.784 * [backup-simplify]: Simplify 1.0 into 1.0
3.784 * [backup-simplify]: Simplify (* 1 1) into 1
3.784 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
3.785 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
3.785 * [backup-simplify]: Simplify (* 1.0 0) into 0
3.786 * [backup-simplify]: Simplify (+ 0 0) into 0
3.786 * [backup-simplify]: Simplify (+ 0 0) into 0
3.786 * [backup-simplify]: Simplify (* 1/6 0) into 0
3.786 * [backup-simplify]: Simplify 0 into 0
3.788 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
3.788 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
3.790 * [backup-simplify]: Simplify (+ (* 1/2 1.0) (* 0 0)) into 0.5
3.790 * [backup-simplify]: Simplify 0.5 into 0.5
3.791 * [backup-simplify]: Simplify (+ (* 0.5 (* y (pow z 2))) (+ (* 1.0 (* y z)) (log 1.0))) into (+ (* 0.5 (* (pow z 2) y)) (+ (* 1.0 (* z y)) (log 1.0)))
3.791 * [backup-simplify]: Simplify (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) into (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))
3.791 * [approximate]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in (z y) around 0
3.791 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in y
3.791 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in y
3.791 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
3.791 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in y
3.791 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in y
3.791 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
3.791 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
3.791 * [taylor]: Taking taylor expansion of (/ 1 z) in y
3.791 * [taylor]: Taking taylor expansion of z in y
3.791 * [backup-simplify]: Simplify z into z
3.791 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
3.791 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
3.792 * [taylor]: Taking taylor expansion of 1 in y
3.792 * [backup-simplify]: Simplify 1 into 1
3.792 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.792 * [taylor]: Taking taylor expansion of y in y
3.792 * [backup-simplify]: Simplify 0 into 0
3.792 * [backup-simplify]: Simplify 1 into 1
3.792 * [backup-simplify]: Simplify (/ 1 1) into 1
3.792 * [taylor]: Taking taylor expansion of 1.0 in y
3.792 * [backup-simplify]: Simplify 1.0 into 1.0
3.792 * [backup-simplify]: Simplify (- 1) into -1
3.793 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
3.793 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) 1) into (- (exp (/ 1 z)) 1)
3.793 * [backup-simplify]: Simplify (+ (- (exp (/ 1 z)) 1) 0) into (- (exp (/ 1 z)) 1)
3.793 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1))
3.793 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z
3.793 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z
3.793 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
3.794 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z
3.794 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z
3.794 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
3.794 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
3.794 * [taylor]: Taking taylor expansion of (/ 1 z) in z
3.794 * [taylor]: Taking taylor expansion of z in z
3.794 * [backup-simplify]: Simplify 0 into 0
3.794 * [backup-simplify]: Simplify 1 into 1
3.794 * [backup-simplify]: Simplify (/ 1 1) into 1
3.794 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
3.794 * [taylor]: Taking taylor expansion of 1 in z
3.794 * [backup-simplify]: Simplify 1 into 1
3.794 * [taylor]: Taking taylor expansion of (/ 1 y) in z
3.794 * [taylor]: Taking taylor expansion of y in z
3.794 * [backup-simplify]: Simplify y into y
3.794 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.795 * [taylor]: Taking taylor expansion of 1.0 in z
3.795 * [backup-simplify]: Simplify 1.0 into 1.0
3.795 * [backup-simplify]: Simplify (- 1) into -1
3.795 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
3.795 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
3.795 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
3.796 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))
3.796 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z
3.796 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z
3.796 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
3.796 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z
3.796 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z
3.796 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
3.796 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
3.796 * [taylor]: Taking taylor expansion of (/ 1 z) in z
3.796 * [taylor]: Taking taylor expansion of z in z
3.796 * [backup-simplify]: Simplify 0 into 0
3.796 * [backup-simplify]: Simplify 1 into 1
3.797 * [backup-simplify]: Simplify (/ 1 1) into 1
3.797 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
3.797 * [taylor]: Taking taylor expansion of 1 in z
3.797 * [backup-simplify]: Simplify 1 into 1
3.797 * [taylor]: Taking taylor expansion of (/ 1 y) in z
3.797 * [taylor]: Taking taylor expansion of y in z
3.797 * [backup-simplify]: Simplify y into y
3.797 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.797 * [taylor]: Taking taylor expansion of 1.0 in z
3.797 * [backup-simplify]: Simplify 1.0 into 1.0
3.797 * [backup-simplify]: Simplify (- 1) into -1
3.797 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
3.798 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
3.798 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
3.798 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))
3.798 * [taylor]: Taking taylor expansion of (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) in y
3.798 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) in y
3.798 * [taylor]: Taking taylor expansion of (+ 1.0 (/ (exp (/ 1 z)) y)) in y
3.798 * [taylor]: Taking taylor expansion of 1.0 in y
3.798 * [backup-simplify]: Simplify 1.0 into 1.0
3.798 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 z)) y) in y
3.798 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
3.798 * [taylor]: Taking taylor expansion of (/ 1 z) in y
3.798 * [taylor]: Taking taylor expansion of z in y
3.798 * [backup-simplify]: Simplify z into z
3.798 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
3.799 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
3.799 * [taylor]: Taking taylor expansion of y in y
3.799 * [backup-simplify]: Simplify 0 into 0
3.799 * [backup-simplify]: Simplify 1 into 1
3.799 * [backup-simplify]: Simplify (/ (exp (/ 1 z)) 1) into (exp (/ 1 z))
3.799 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.799 * [taylor]: Taking taylor expansion of y in y
3.799 * [backup-simplify]: Simplify 0 into 0
3.799 * [backup-simplify]: Simplify 1 into 1
3.799 * [backup-simplify]: Simplify (/ 1 1) into 1
3.799 * [backup-simplify]: Simplify (+ 0 (exp (/ 1 z))) into (exp (/ 1 z))
3.800 * [backup-simplify]: Simplify (- 1) into -1
3.800 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
3.800 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1))
3.800 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- (exp (/ 1 z)) 1))) into (- (log (- (exp (/ 1 z)) 1)) (log y))
3.801 * [backup-simplify]: Simplify (- (log (- (exp (/ 1 z)) 1)) (log y)) into (- (log (- (exp (/ 1 z)) 1)) (log y))
3.801 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
3.801 * [backup-simplify]: Simplify (- 0) into 0
3.802 * [backup-simplify]: Simplify (+ 0 0) into 0
3.802 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (* 0 (/ 1 y))) into 0
3.802 * [backup-simplify]: Simplify (+ 0 0) into 0
3.803 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1)))) 1) into 0
3.803 * [taylor]: Taking taylor expansion of 0 in y
3.803 * [backup-simplify]: Simplify 0 into 0
3.803 * [backup-simplify]: Simplify 0 into 0
3.804 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
3.804 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
3.805 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)))) into 0
3.806 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
3.807 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.807 * [backup-simplify]: Simplify (- 0) into 0
3.807 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
3.809 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow (- (exp (/ 1 z)) 1) 1)))) 1) into (/ 1.0 (- (exp (/ 1 z)) 1))
3.809 * [backup-simplify]: Simplify (/ 1.0 (- (exp (/ 1 z)) 1)) into (/ 1.0 (- (exp (/ 1 z)) 1))
3.810 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
3.810 * [backup-simplify]: Simplify (- 0) into 0
3.810 * [backup-simplify]: Simplify (+ 0 0) into 0
3.811 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
3.811 * [backup-simplify]: Simplify (+ 0 0) into 0
3.814 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1)))) 2) into 0
3.814 * [taylor]: Taking taylor expansion of 0 in y
3.814 * [backup-simplify]: Simplify 0 into 0
3.814 * [backup-simplify]: Simplify 0 into 0
3.814 * [backup-simplify]: Simplify 0 into 0
3.814 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
3.815 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.817 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.817 * [backup-simplify]: Simplify (+ 0 0) into 0
3.818 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.818 * [backup-simplify]: Simplify (- 0) into 0
3.819 * [backup-simplify]: Simplify (+ 0 0) into 0
3.822 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow (- (exp (/ 1 z)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (exp (/ 1 z)) 1) 1)))) 2) into (/ -0.5 (pow (- (exp (/ 1 z)) 1) 2))
3.822 * [backup-simplify]: Simplify (/ -0.5 (pow (- (exp (/ 1 z)) 1) 2)) into (/ -0.5 (pow (- (exp (/ 1 z)) 1) 2))
3.823 * [backup-simplify]: Simplify (+ (* (/ -0.5 (pow (- (exp (/ 1 (/ 1 z))) 1) 2)) (pow (* (/ 1 y) 1) 2)) (+ (* (/ 1.0 (- (exp (/ 1 (/ 1 z))) 1)) (* (/ 1 y) 1)) (- (log (- (exp (/ 1 (/ 1 z))) 1)) (log (/ 1 y))))) into (- (+ (log (- (exp z) 1)) (* 1.0 (/ 1 (* (- (exp z) 1) y)))) (+ (log (/ 1 y)) (* 0.5 (/ 1 (* (pow (- (exp z) 1) 2) (pow y 2))))))
3.823 * [backup-simplify]: Simplify (log (fma (expm1 (/ 1 (- z))) (/ 1 (- y)) 1.0)) into (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))
3.823 * [approximate]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in (z y) around 0
3.823 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in y
3.823 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in y
3.824 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
3.824 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in y
3.824 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in y
3.824 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
3.824 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
3.824 * [taylor]: Taking taylor expansion of (/ -1 z) in y
3.824 * [taylor]: Taking taylor expansion of -1 in y
3.824 * [backup-simplify]: Simplify -1 into -1
3.824 * [taylor]: Taking taylor expansion of z in y
3.824 * [backup-simplify]: Simplify z into z
3.824 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
3.824 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
3.824 * [taylor]: Taking taylor expansion of 1 in y
3.824 * [backup-simplify]: Simplify 1 into 1
3.824 * [taylor]: Taking taylor expansion of (/ -1 y) in y
3.824 * [taylor]: Taking taylor expansion of -1 in y
3.824 * [backup-simplify]: Simplify -1 into -1
3.824 * [taylor]: Taking taylor expansion of y in y
3.824 * [backup-simplify]: Simplify 0 into 0
3.824 * [backup-simplify]: Simplify 1 into 1
3.825 * [backup-simplify]: Simplify (/ -1 1) into -1
3.825 * [taylor]: Taking taylor expansion of 1.0 in y
3.825 * [backup-simplify]: Simplify 1.0 into 1.0
3.825 * [backup-simplify]: Simplify (- 1) into -1
3.825 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
3.826 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) -1) into (* -1 (- (exp (/ -1 z)) 1))
3.826 * [backup-simplify]: Simplify (+ (* -1 (- (exp (/ -1 z)) 1)) 0) into (- 1 (exp (/ -1 z)))
3.826 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z))))
3.826 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z
3.826 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z
3.826 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
3.826 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z
3.826 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z
3.826 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
3.826 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
3.826 * [taylor]: Taking taylor expansion of (/ -1 z) in z
3.826 * [taylor]: Taking taylor expansion of -1 in z
3.826 * [backup-simplify]: Simplify -1 into -1
3.826 * [taylor]: Taking taylor expansion of z in z
3.826 * [backup-simplify]: Simplify 0 into 0
3.826 * [backup-simplify]: Simplify 1 into 1
3.827 * [backup-simplify]: Simplify (/ -1 1) into -1
3.827 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
3.827 * [taylor]: Taking taylor expansion of 1 in z
3.827 * [backup-simplify]: Simplify 1 into 1
3.827 * [taylor]: Taking taylor expansion of (/ -1 y) in z
3.827 * [taylor]: Taking taylor expansion of -1 in z
3.827 * [backup-simplify]: Simplify -1 into -1
3.827 * [taylor]: Taking taylor expansion of y in z
3.827 * [backup-simplify]: Simplify y into y
3.827 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
3.827 * [taylor]: Taking taylor expansion of 1.0 in z
3.827 * [backup-simplify]: Simplify 1.0 into 1.0
3.828 * [backup-simplify]: Simplify (- 1) into -1
3.828 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
3.828 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
3.828 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
3.829 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))
3.829 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z
3.829 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z
3.829 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
3.829 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z
3.829 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z
3.829 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
3.829 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
3.829 * [taylor]: Taking taylor expansion of (/ -1 z) in z
3.829 * [taylor]: Taking taylor expansion of -1 in z
3.829 * [backup-simplify]: Simplify -1 into -1
3.829 * [taylor]: Taking taylor expansion of z in z
3.829 * [backup-simplify]: Simplify 0 into 0
3.829 * [backup-simplify]: Simplify 1 into 1
3.830 * [backup-simplify]: Simplify (/ -1 1) into -1
3.830 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
3.830 * [taylor]: Taking taylor expansion of 1 in z
3.830 * [backup-simplify]: Simplify 1 into 1
3.830 * [taylor]: Taking taylor expansion of (/ -1 y) in z
3.830 * [taylor]: Taking taylor expansion of -1 in z
3.830 * [backup-simplify]: Simplify -1 into -1
3.830 * [taylor]: Taking taylor expansion of y in z
3.830 * [backup-simplify]: Simplify y into y
3.830 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
3.830 * [taylor]: Taking taylor expansion of 1.0 in z
3.830 * [backup-simplify]: Simplify 1.0 into 1.0
3.830 * [backup-simplify]: Simplify (- 1) into -1
3.831 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
3.831 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
3.831 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
3.831 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))
3.831 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) in y
3.831 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) in y
3.831 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
3.831 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.831 * [taylor]: Taking taylor expansion of y in y
3.832 * [backup-simplify]: Simplify 0 into 0
3.832 * [backup-simplify]: Simplify 1 into 1
3.832 * [backup-simplify]: Simplify (/ 1 1) into 1
3.832 * [taylor]: Taking taylor expansion of 1.0 in y
3.832 * [backup-simplify]: Simplify 1.0 into 1.0
3.832 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 z)) y) in y
3.832 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
3.832 * [taylor]: Taking taylor expansion of (/ -1 z) in y
3.832 * [taylor]: Taking taylor expansion of -1 in y
3.832 * [backup-simplify]: Simplify -1 into -1
3.832 * [taylor]: Taking taylor expansion of z in y
3.832 * [backup-simplify]: Simplify z into z
3.832 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
3.832 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
3.832 * [taylor]: Taking taylor expansion of y in y
3.832 * [backup-simplify]: Simplify 0 into 0
3.832 * [backup-simplify]: Simplify 1 into 1
3.832 * [backup-simplify]: Simplify (/ (exp (/ -1 z)) 1) into (exp (/ -1 z))
3.833 * [backup-simplify]: Simplify (+ 1 0) into 1
3.833 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z)))
3.833 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z)))
3.833 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z))))
3.834 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- 1 (exp (/ -1 z))))) into (- (log (- 1 (exp (/ -1 z)))) (log y))
3.834 * [backup-simplify]: Simplify (- (log (- 1 (exp (/ -1 z)))) (log y)) into (- (log (- 1 (exp (/ -1 z)))) (log y))
3.835 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
3.835 * [backup-simplify]: Simplify (- 0) into 0
3.835 * [backup-simplify]: Simplify (+ 0 0) into 0
3.836 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (* 0 (/ -1 y))) into 0
3.836 * [backup-simplify]: Simplify (+ 0 0) into 0
3.837 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 1) into 0
3.837 * [taylor]: Taking taylor expansion of 0 in y
3.837 * [backup-simplify]: Simplify 0 into 0
3.837 * [backup-simplify]: Simplify 0 into 0
3.838 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.838 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
3.839 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0
3.839 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
3.841 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)))) into 0
3.841 * [backup-simplify]: Simplify (- 0) into 0
3.842 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
3.844 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow (- 1 (exp (/ -1 z))) 1)))) 1) into (/ 1.0 (- 1 (exp (/ -1 z))))
3.844 * [backup-simplify]: Simplify (/ 1.0 (- 1 (exp (/ -1 z)))) into (/ 1.0 (- 1 (exp (/ -1 z))))
3.844 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
3.844 * [backup-simplify]: Simplify (- 0) into 0
3.845 * [backup-simplify]: Simplify (+ 0 0) into 0
3.845 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (* 0 (/ -1 y)))) into 0
3.846 * [backup-simplify]: Simplify (+ 0 0) into 0
3.847 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 2) into 0
3.847 * [taylor]: Taking taylor expansion of 0 in y
3.847 * [backup-simplify]: Simplify 0 into 0
3.847 * [backup-simplify]: Simplify 0 into 0
3.847 * [backup-simplify]: Simplify 0 into 0
3.848 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.848 * [backup-simplify]: Simplify (+ 0 0) into 0
3.848 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
3.849 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.850 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.850 * [backup-simplify]: Simplify (- 0) into 0
3.850 * [backup-simplify]: Simplify (+ 0 0) into 0
3.852 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow (- 1 (exp (/ -1 z))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- 1 (exp (/ -1 z))) 1)))) 2) into (/ -0.5 (pow (- 1 (exp (/ -1 z))) 2))
3.852 * [backup-simplify]: Simplify (/ -0.5 (pow (- 1 (exp (/ -1 z))) 2)) into (/ -0.5 (pow (- 1 (exp (/ -1 z))) 2))
3.853 * [backup-simplify]: Simplify (+ (* (/ -0.5 (pow (- 1 (exp (/ -1 (/ 1 (- z))))) 2)) (pow (* (/ 1 (- y)) 1) 2)) (+ (* (/ 1.0 (- 1 (exp (/ -1 (/ 1 (- z)))))) (* (/ 1 (- y)) 1)) (- (log (- 1 (exp (/ -1 (/ 1 (- z)))))) (log (/ 1 (- y)))))) into (- (log (- 1 (exp z))) (+ (* 1.0 (/ 1 (* (- 1 (exp z)) y))) (+ (* 0.5 (/ 1 (* (pow (- 1 (exp z)) 2) (pow y 2)))) (log (/ -1 y)))))
3.853 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
3.853 * [backup-simplify]: Simplify (* (log (fma (expm1 z) y 1.0)) (/ 1 t)) into (/ (log (fma (expm1 z) y 1.0)) t)
3.853 * [approximate]: Taking taylor expansion of (/ (log (fma (expm1 z) y 1.0)) t) in (z y t) around 0
3.853 * [taylor]: Taking taylor expansion of (/ (log (fma (expm1 z) y 1.0)) t) in t
3.853 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in t
3.853 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in t
3.853 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
3.853 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in t
3.853 * [taylor]: Taking taylor expansion of (expm1 z) in t
3.853 * [taylor]: Rewrote expression to (- (exp z) 1)
3.853 * [taylor]: Taking taylor expansion of (exp z) in t
3.853 * [taylor]: Taking taylor expansion of z in t
3.853 * [backup-simplify]: Simplify z into z
3.853 * [backup-simplify]: Simplify (exp z) into (exp z)
3.853 * [taylor]: Taking taylor expansion of 1 in t
3.853 * [backup-simplify]: Simplify 1 into 1
3.853 * [taylor]: Taking taylor expansion of y in t
3.853 * [backup-simplify]: Simplify y into y
3.853 * [taylor]: Taking taylor expansion of 1.0 in t
3.853 * [backup-simplify]: Simplify 1.0 into 1.0
3.854 * [backup-simplify]: Simplify (- 1) into -1
3.854 * [backup-simplify]: Simplify (+ (exp z) -1) into (- (exp z) 1)
3.854 * [backup-simplify]: Simplify (* (- (exp z) 1) y) into (* (- (exp z) 1) y)
3.854 * [backup-simplify]: Simplify (+ (* (- (exp z) 1) y) 1.0) into (- (+ (* y (exp z)) 1.0) y)
3.854 * [backup-simplify]: Simplify (log (- (+ (* y (exp z)) 1.0) y)) into (log (- (+ (* (exp z) y) 1.0) y))
3.854 * [taylor]: Taking taylor expansion of t in t
3.854 * [backup-simplify]: Simplify 0 into 0
3.854 * [backup-simplify]: Simplify 1 into 1
3.854 * [backup-simplify]: Simplify (/ (log (- (+ (* (exp z) y) 1.0) y)) 1) into (log (- (+ (* y (exp z)) 1.0) y))
3.854 * [taylor]: Taking taylor expansion of (/ (log (fma (expm1 z) y 1.0)) t) in y
3.854 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in y
3.854 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in y
3.854 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
3.854 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in y
3.854 * [taylor]: Taking taylor expansion of (expm1 z) in y
3.854 * [taylor]: Rewrote expression to (- (exp z) 1)
3.854 * [taylor]: Taking taylor expansion of (exp z) in y
3.854 * [taylor]: Taking taylor expansion of z in y
3.854 * [backup-simplify]: Simplify z into z
3.855 * [backup-simplify]: Simplify (exp z) into (exp z)
3.855 * [taylor]: Taking taylor expansion of 1 in y
3.855 * [backup-simplify]: Simplify 1 into 1
3.855 * [taylor]: Taking taylor expansion of y in y
3.855 * [backup-simplify]: Simplify 0 into 0
3.855 * [backup-simplify]: Simplify 1 into 1
3.855 * [taylor]: Taking taylor expansion of 1.0 in y
3.855 * [backup-simplify]: Simplify 1.0 into 1.0
3.855 * [backup-simplify]: Simplify (- 1) into -1
3.855 * [backup-simplify]: Simplify (+ (exp z) -1) into (- (exp z) 1)
3.855 * [backup-simplify]: Simplify (* (- (exp z) 1) 0) into 0
3.855 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
3.856 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
3.856 * [taylor]: Taking taylor expansion of t in y
3.856 * [backup-simplify]: Simplify t into t
3.856 * [backup-simplify]: Simplify (/ (log 1.0) t) into (/ (log 1.0) t)
3.856 * [taylor]: Taking taylor expansion of (/ (log (fma (expm1 z) y 1.0)) t) in z
3.856 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in z
3.856 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z
3.856 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
3.856 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z
3.856 * [taylor]: Taking taylor expansion of (expm1 z) in z
3.856 * [taylor]: Rewrote expression to (- (exp z) 1)
3.856 * [taylor]: Taking taylor expansion of (exp z) in z
3.856 * [taylor]: Taking taylor expansion of z in z
3.856 * [backup-simplify]: Simplify 0 into 0
3.856 * [backup-simplify]: Simplify 1 into 1
3.856 * [backup-simplify]: Simplify (exp 0) into 1
3.856 * [taylor]: Taking taylor expansion of 1 in z
3.856 * [backup-simplify]: Simplify 1 into 1
3.856 * [taylor]: Taking taylor expansion of y in z
3.856 * [backup-simplify]: Simplify y into y
3.856 * [taylor]: Taking taylor expansion of 1.0 in z
3.856 * [backup-simplify]: Simplify 1.0 into 1.0
3.857 * [backup-simplify]: Simplify (- 1) into -1
3.857 * [backup-simplify]: Simplify (+ 1 -1) into 0
3.857 * [backup-simplify]: Simplify (* 0 y) into 0
3.857 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
3.857 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
3.857 * [taylor]: Taking taylor expansion of t in z
3.857 * [backup-simplify]: Simplify t into t
3.858 * [backup-simplify]: Simplify (/ (log 1.0) t) into (/ (log 1.0) t)
3.858 * [taylor]: Taking taylor expansion of (/ (log (fma (expm1 z) y 1.0)) t) in z
3.858 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in z
3.858 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z
3.858 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
3.858 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z
3.858 * [taylor]: Taking taylor expansion of (expm1 z) in z
3.858 * [taylor]: Rewrote expression to (- (exp z) 1)
3.858 * [taylor]: Taking taylor expansion of (exp z) in z
3.858 * [taylor]: Taking taylor expansion of z in z
3.858 * [backup-simplify]: Simplify 0 into 0
3.858 * [backup-simplify]: Simplify 1 into 1
3.858 * [backup-simplify]: Simplify (exp 0) into 1
3.858 * [taylor]: Taking taylor expansion of 1 in z
3.858 * [backup-simplify]: Simplify 1 into 1
3.858 * [taylor]: Taking taylor expansion of y in z
3.858 * [backup-simplify]: Simplify y into y
3.858 * [taylor]: Taking taylor expansion of 1.0 in z
3.858 * [backup-simplify]: Simplify 1.0 into 1.0
3.858 * [backup-simplify]: Simplify (- 1) into -1
3.859 * [backup-simplify]: Simplify (+ 1 -1) into 0
3.859 * [backup-simplify]: Simplify (* 0 y) into 0
3.859 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
3.859 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
3.859 * [taylor]: Taking taylor expansion of t in z
3.859 * [backup-simplify]: Simplify t into t
3.860 * [backup-simplify]: Simplify (/ (log 1.0) t) into (/ (log 1.0) t)
3.860 * [taylor]: Taking taylor expansion of (/ (log 1.0) t) in y
3.860 * [taylor]: Taking taylor expansion of (log 1.0) in y
3.860 * [taylor]: Taking taylor expansion of 1.0 in y
3.860 * [backup-simplify]: Simplify 1.0 into 1.0
3.860 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
3.860 * [taylor]: Taking taylor expansion of t in y
3.860 * [backup-simplify]: Simplify t into t
3.860 * [backup-simplify]: Simplify (/ (log 1.0) t) into (/ (log 1.0) t)
3.860 * [taylor]: Taking taylor expansion of (/ (log 1.0) t) in t
3.860 * [taylor]: Taking taylor expansion of (log 1.0) in t
3.860 * [taylor]: Taking taylor expansion of 1.0 in t
3.860 * [backup-simplify]: Simplify 1.0 into 1.0
3.861 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
3.861 * [taylor]: Taking taylor expansion of t in t
3.861 * [backup-simplify]: Simplify 0 into 0
3.861 * [backup-simplify]: Simplify 1 into 1
3.861 * [backup-simplify]: Simplify (/ (log 1.0) 1) into (log 1.0)
3.862 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
3.863 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
3.863 * [backup-simplify]: Simplify (- 0) into 0
3.863 * [backup-simplify]: Simplify (+ 1 0) into 1
3.863 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
3.863 * [backup-simplify]: Simplify (+ y 0) into y
3.864 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 y) 1)) (pow 1.0 1)))) 1) into (* 1.0 y)
3.864 * [backup-simplify]: Simplify (- (/ (* 1.0 y) t) (+ (* (/ (log 1.0) t) (/ 0 t)))) into (* 1.0 (/ y t))
3.864 * [taylor]: Taking taylor expansion of (* 1.0 (/ y t)) in y
3.864 * [taylor]: Taking taylor expansion of 1.0 in y
3.864 * [backup-simplify]: Simplify 1.0 into 1.0
3.864 * [taylor]: Taking taylor expansion of (/ y t) in y
3.864 * [taylor]: Taking taylor expansion of y in y
3.864 * [backup-simplify]: Simplify 0 into 0
3.864 * [backup-simplify]: Simplify 1 into 1
3.864 * [taylor]: Taking taylor expansion of t in y
3.864 * [backup-simplify]: Simplify t into t
3.865 * [backup-simplify]: Simplify (/ 1 t) into (/ 1 t)
3.865 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1.0 1)))) 1) into 0
3.866 * [backup-simplify]: Simplify (- (/ 0 t) (+ (* (/ (log 1.0) t) (/ 0 t)))) into 0
3.866 * [taylor]: Taking taylor expansion of 0 in t
3.866 * [backup-simplify]: Simplify 0 into 0
3.867 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1.0 1)))) 1) into 0
3.867 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (log 1.0) (/ 0 1)))) into 0
3.867 * [backup-simplify]: Simplify 0 into 0
3.868 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
3.868 * [backup-simplify]: Simplify (- 0) into 0
3.869 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
3.869 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 1/2 y))) into (* 1/2 y)
3.869 * [backup-simplify]: Simplify (+ (* 1/2 y) 0) into (* 1/2 y)
3.870 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 y) 2)) (pow 1.0 2))) (* 1 (/ (* 1 (pow (* 2 (* 1/2 y)) 1)) (pow 1.0 1)))) 2) into (* 1/2 (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2))))
3.871 * [backup-simplify]: Simplify (- (/ (* 1/2 (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2)))) t) (+ (* (/ (log 1.0) t) (/ 0 t)) (* (* 1.0 (/ y t)) (/ 0 t)))) into (- (* 0.5 (/ y t)) (* 1/2 (/ (pow y 2) (* t (pow 1.0 2)))))
3.871 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ y t)) (* 1/2 (/ (pow y 2) (* t (pow 1.0 2))))) in y
3.871 * [taylor]: Taking taylor expansion of (* 0.5 (/ y t)) in y
3.871 * [taylor]: Taking taylor expansion of 0.5 in y
3.871 * [backup-simplify]: Simplify 0.5 into 0.5
3.871 * [taylor]: Taking taylor expansion of (/ y t) in y
3.871 * [taylor]: Taking taylor expansion of y in y
3.871 * [backup-simplify]: Simplify 0 into 0
3.871 * [backup-simplify]: Simplify 1 into 1
3.871 * [taylor]: Taking taylor expansion of t in y
3.871 * [backup-simplify]: Simplify t into t
3.871 * [backup-simplify]: Simplify (/ 1 t) into (/ 1 t)
3.871 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow y 2) (* t (pow 1.0 2)))) in y
3.871 * [taylor]: Taking taylor expansion of 1/2 in y
3.871 * [backup-simplify]: Simplify 1/2 into 1/2
3.871 * [taylor]: Taking taylor expansion of (/ (pow y 2) (* t (pow 1.0 2))) in y
3.871 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.871 * [taylor]: Taking taylor expansion of y in y
3.871 * [backup-simplify]: Simplify 0 into 0
3.872 * [backup-simplify]: Simplify 1 into 1
3.872 * [taylor]: Taking taylor expansion of (* t (pow 1.0 2)) in y
3.872 * [taylor]: Taking taylor expansion of t in y
3.872 * [backup-simplify]: Simplify t into t
3.872 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y
3.872 * [taylor]: Taking taylor expansion of 1.0 in y
3.872 * [backup-simplify]: Simplify 1.0 into 1.0
3.872 * [backup-simplify]: Simplify (* 1 1) into 1
3.872 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
3.872 * [backup-simplify]: Simplify (* t 1.0) into (* 1.0 t)
3.872 * [backup-simplify]: Simplify (/ 1 (* 1.0 t)) into (/ 1.0 t)
3.872 * [backup-simplify]: Simplify (* 1.0 (/ 1 t)) into (/ 1.0 t)
3.872 * [taylor]: Taking taylor expansion of (/ 1.0 t) in t
3.872 * [taylor]: Taking taylor expansion of 1.0 in t
3.872 * [backup-simplify]: Simplify 1.0 into 1.0
3.872 * [taylor]: Taking taylor expansion of t in t
3.872 * [backup-simplify]: Simplify 0 into 0
3.872 * [backup-simplify]: Simplify 1 into 1
3.873 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0
3.873 * [backup-simplify]: Simplify 1.0 into 1.0
3.881 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1.0 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1.0 1)))) 2) into 0
3.882 * [backup-simplify]: Simplify (- (/ 0 t) (+ (* (/ (log 1.0) t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
3.882 * [taylor]: Taking taylor expansion of 0 in t
3.882 * [backup-simplify]: Simplify 0 into 0
3.882 * [backup-simplify]: Simplify 0 into 0
3.885 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1.0 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1.0 1)))) 2) into 0
3.887 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (log 1.0) (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.887 * [backup-simplify]: Simplify 0 into 0
3.889 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
3.890 * [backup-simplify]: Simplify (- 0) into 0
3.890 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6
3.891 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 1/2 0) (* 1/6 y)))) into (* 1/6 y)
3.891 * [backup-simplify]: Simplify (+ (* 1/6 y) 0) into (* 1/6 y)
3.894 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 y) 3)) (pow 1.0 3))) (* -3 (/ (* (pow (* 1 y) 1) (pow (* 2 (* 1/2 y)) 1)) (pow 1.0 2))) (* 1 (/ (* 1 1 (pow (* 6 (* 1/6 y)) 1)) (pow 1.0 1)))) 6) into (* 1/6 (- (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) (* 3 (/ (pow y 2) (pow 1.0 2)))))
3.897 * [backup-simplify]: Simplify (- (/ (* 1/6 (- (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) (* 3 (/ (pow y 2) (pow 1.0 2))))) t) (+ (* (/ (log 1.0) t) (/ 0 t)) (* (* 1.0 (/ y t)) (/ 0 t)) (* (- (* 0.5 (/ y t)) (* 1/2 (/ (pow y 2) (* t (pow 1.0 2))))) (/ 0 t)))) into (- (+ (* 1/3 (/ (pow y 3) (* t (pow 1.0 3)))) (* 0.16666666666666666 (/ y t))) (* 1/2 (/ (pow y 2) (* t (pow 1.0 2)))))
3.897 * [taylor]: Taking taylor expansion of (- (+ (* 1/3 (/ (pow y 3) (* t (pow 1.0 3)))) (* 0.16666666666666666 (/ y t))) (* 1/2 (/ (pow y 2) (* t (pow 1.0 2))))) in y
3.897 * [taylor]: Taking taylor expansion of (+ (* 1/3 (/ (pow y 3) (* t (pow 1.0 3)))) (* 0.16666666666666666 (/ y t))) in y
3.897 * [taylor]: Taking taylor expansion of (* 1/3 (/ (pow y 3) (* t (pow 1.0 3)))) in y
3.897 * [taylor]: Taking taylor expansion of 1/3 in y
3.897 * [backup-simplify]: Simplify 1/3 into 1/3
3.897 * [taylor]: Taking taylor expansion of (/ (pow y 3) (* t (pow 1.0 3))) in y
3.897 * [taylor]: Taking taylor expansion of (pow y 3) in y
3.898 * [taylor]: Taking taylor expansion of y in y
3.898 * [backup-simplify]: Simplify 0 into 0
3.898 * [backup-simplify]: Simplify 1 into 1
3.898 * [taylor]: Taking taylor expansion of (* t (pow 1.0 3)) in y
3.898 * [taylor]: Taking taylor expansion of t in y
3.898 * [backup-simplify]: Simplify t into t
3.898 * [taylor]: Taking taylor expansion of (pow 1.0 3) in y
3.898 * [taylor]: Taking taylor expansion of 1.0 in y
3.898 * [backup-simplify]: Simplify 1.0 into 1.0
3.898 * [backup-simplify]: Simplify (* 1 1) into 1
3.899 * [backup-simplify]: Simplify (* 1 1) into 1
3.899 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
3.899 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
3.899 * [backup-simplify]: Simplify (* t 1.0) into (* 1.0 t)
3.899 * [backup-simplify]: Simplify (/ 1 (* 1.0 t)) into (/ 1.0 t)
3.900 * [taylor]: Taking taylor expansion of (* 0.16666666666666666 (/ y t)) in y
3.900 * [taylor]: Taking taylor expansion of 0.16666666666666666 in y
3.900 * [backup-simplify]: Simplify 0.16666666666666666 into 0.16666666666666666
3.900 * [taylor]: Taking taylor expansion of (/ y t) in y
3.900 * [taylor]: Taking taylor expansion of y in y
3.900 * [backup-simplify]: Simplify 0 into 0
3.900 * [backup-simplify]: Simplify 1 into 1
3.900 * [taylor]: Taking taylor expansion of t in y
3.900 * [backup-simplify]: Simplify t into t
3.900 * [backup-simplify]: Simplify (/ 1 t) into (/ 1 t)
3.900 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow y 2) (* t (pow 1.0 2)))) in y
3.900 * [taylor]: Taking taylor expansion of 1/2 in y
3.900 * [backup-simplify]: Simplify 1/2 into 1/2
3.900 * [taylor]: Taking taylor expansion of (/ (pow y 2) (* t (pow 1.0 2))) in y
3.900 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.900 * [taylor]: Taking taylor expansion of y in y
3.900 * [backup-simplify]: Simplify 0 into 0
3.900 * [backup-simplify]: Simplify 1 into 1
3.900 * [taylor]: Taking taylor expansion of (* t (pow 1.0 2)) in y
3.900 * [taylor]: Taking taylor expansion of t in y
3.900 * [backup-simplify]: Simplify t into t
3.900 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y
3.900 * [taylor]: Taking taylor expansion of 1.0 in y
3.900 * [backup-simplify]: Simplify 1.0 into 1.0
3.901 * [backup-simplify]: Simplify (* 1 1) into 1
3.901 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
3.901 * [backup-simplify]: Simplify (* t 1.0) into (* 1.0 t)
3.901 * [backup-simplify]: Simplify (/ 1 (* 1.0 t)) into (/ 1.0 t)
3.901 * [backup-simplify]: Simplify (* 0.5 (/ 1 t)) into (/ 0.5 t)
3.901 * [backup-simplify]: Simplify (+ (/ 0.5 t) 0) into (* 0.5 (/ 1 t))
3.901 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in t
3.901 * [taylor]: Taking taylor expansion of 0.5 in t
3.901 * [backup-simplify]: Simplify 0.5 into 0.5
3.901 * [taylor]: Taking taylor expansion of (/ 1 t) in t
3.902 * [taylor]: Taking taylor expansion of t in t
3.902 * [backup-simplify]: Simplify 0 into 0
3.902 * [backup-simplify]: Simplify 1 into 1
3.902 * [backup-simplify]: Simplify (/ 1 1) into 1
3.902 * [backup-simplify]: Simplify (* 0.5 1) into 0.5
3.902 * [backup-simplify]: Simplify 0.5 into 0.5
3.904 * [backup-simplify]: Simplify (+ (* 0.5 (* (/ 1 t) (* y (pow z 2)))) (+ (* 1.0 (* (/ 1 t) (* y z))) (* (log 1.0) (* (/ 1 t) (* 1 1))))) into (+ (* 1.0 (/ (* z y) t)) (+ (/ (log 1.0) t) (* 0.5 (/ (* (pow z 2) y) t))))
3.904 * [backup-simplify]: Simplify (* (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) (/ 1 (/ 1 t))) into (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)))
3.904 * [approximate]: Taking taylor expansion of (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in (z y t) around 0
3.904 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in t
3.904 * [taylor]: Taking taylor expansion of t in t
3.905 * [backup-simplify]: Simplify 0 into 0
3.905 * [backup-simplify]: Simplify 1 into 1
3.905 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in t
3.905 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in t
3.905 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
3.905 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in t
3.905 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in t
3.905 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
3.905 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in t
3.905 * [taylor]: Taking taylor expansion of (/ 1 z) in t
3.905 * [taylor]: Taking taylor expansion of z in t
3.905 * [backup-simplify]: Simplify z into z
3.905 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
3.906 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
3.906 * [taylor]: Taking taylor expansion of 1 in t
3.906 * [backup-simplify]: Simplify 1 into 1
3.906 * [taylor]: Taking taylor expansion of (/ 1 y) in t
3.906 * [taylor]: Taking taylor expansion of y in t
3.906 * [backup-simplify]: Simplify y into y
3.906 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.906 * [taylor]: Taking taylor expansion of 1.0 in t
3.906 * [backup-simplify]: Simplify 1.0 into 1.0
3.906 * [backup-simplify]: Simplify (- 1) into -1
3.906 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
3.907 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
3.907 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
3.907 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))
3.907 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in y
3.907 * [taylor]: Taking taylor expansion of t in y
3.907 * [backup-simplify]: Simplify t into t
3.907 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in y
3.907 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in y
3.907 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
3.907 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in y
3.907 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in y
3.907 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
3.907 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
3.907 * [taylor]: Taking taylor expansion of (/ 1 z) in y
3.907 * [taylor]: Taking taylor expansion of z in y
3.908 * [backup-simplify]: Simplify z into z
3.908 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
3.908 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
3.908 * [taylor]: Taking taylor expansion of 1 in y
3.908 * [backup-simplify]: Simplify 1 into 1
3.908 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.908 * [taylor]: Taking taylor expansion of y in y
3.908 * [backup-simplify]: Simplify 0 into 0
3.908 * [backup-simplify]: Simplify 1 into 1
3.908 * [backup-simplify]: Simplify (/ 1 1) into 1
3.908 * [taylor]: Taking taylor expansion of 1.0 in y
3.908 * [backup-simplify]: Simplify 1.0 into 1.0
3.909 * [backup-simplify]: Simplify (- 1) into -1
3.909 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
3.909 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) 1) into (- (exp (/ 1 z)) 1)
3.909 * [backup-simplify]: Simplify (+ (- (exp (/ 1 z)) 1) 0) into (- (exp (/ 1 z)) 1)
3.909 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1))
3.909 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in z
3.909 * [taylor]: Taking taylor expansion of t in z
3.909 * [backup-simplify]: Simplify t into t
3.909 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z
3.909 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z
3.910 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
3.910 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z
3.910 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z
3.910 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
3.910 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
3.910 * [taylor]: Taking taylor expansion of (/ 1 z) in z
3.910 * [taylor]: Taking taylor expansion of z in z
3.910 * [backup-simplify]: Simplify 0 into 0
3.910 * [backup-simplify]: Simplify 1 into 1
3.910 * [backup-simplify]: Simplify (/ 1 1) into 1
3.910 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
3.910 * [taylor]: Taking taylor expansion of 1 in z
3.910 * [backup-simplify]: Simplify 1 into 1
3.910 * [taylor]: Taking taylor expansion of (/ 1 y) in z
3.910 * [taylor]: Taking taylor expansion of y in z
3.910 * [backup-simplify]: Simplify y into y
3.911 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.911 * [taylor]: Taking taylor expansion of 1.0 in z
3.911 * [backup-simplify]: Simplify 1.0 into 1.0
3.911 * [backup-simplify]: Simplify (- 1) into -1
3.911 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
3.911 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
3.911 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
3.912 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))
3.912 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in z
3.912 * [taylor]: Taking taylor expansion of t in z
3.912 * [backup-simplify]: Simplify t into t
3.912 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z
3.912 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z
3.912 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
3.912 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z
3.912 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z
3.912 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
3.912 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
3.912 * [taylor]: Taking taylor expansion of (/ 1 z) in z
3.912 * [taylor]: Taking taylor expansion of z in z
3.912 * [backup-simplify]: Simplify 0 into 0
3.912 * [backup-simplify]: Simplify 1 into 1
3.913 * [backup-simplify]: Simplify (/ 1 1) into 1
3.913 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
3.913 * [taylor]: Taking taylor expansion of 1 in z
3.913 * [backup-simplify]: Simplify 1 into 1
3.913 * [taylor]: Taking taylor expansion of (/ 1 y) in z
3.913 * [taylor]: Taking taylor expansion of y in z
3.913 * [backup-simplify]: Simplify y into y
3.913 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.913 * [taylor]: Taking taylor expansion of 1.0 in z
3.913 * [backup-simplify]: Simplify 1.0 into 1.0
3.913 * [backup-simplify]: Simplify (- 1) into -1
3.913 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
3.914 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
3.914 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
3.914 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))
3.915 * [backup-simplify]: Simplify (* t (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) into (* t (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))
3.915 * [taylor]: Taking taylor expansion of (* t (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) in y
3.915 * [taylor]: Taking taylor expansion of t in y
3.915 * [backup-simplify]: Simplify t into t
3.915 * [taylor]: Taking taylor expansion of (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) in y
3.915 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) in y
3.915 * [taylor]: Taking taylor expansion of (+ 1.0 (/ (exp (/ 1 z)) y)) in y
3.915 * [taylor]: Taking taylor expansion of 1.0 in y
3.915 * [backup-simplify]: Simplify 1.0 into 1.0
3.915 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 z)) y) in y
3.915 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
3.915 * [taylor]: Taking taylor expansion of (/ 1 z) in y
3.915 * [taylor]: Taking taylor expansion of z in y
3.915 * [backup-simplify]: Simplify z into z
3.915 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
3.915 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
3.915 * [taylor]: Taking taylor expansion of y in y
3.915 * [backup-simplify]: Simplify 0 into 0
3.915 * [backup-simplify]: Simplify 1 into 1
3.915 * [backup-simplify]: Simplify (/ (exp (/ 1 z)) 1) into (exp (/ 1 z))
3.915 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.915 * [taylor]: Taking taylor expansion of y in y
3.915 * [backup-simplify]: Simplify 0 into 0
3.915 * [backup-simplify]: Simplify 1 into 1
3.916 * [backup-simplify]: Simplify (/ 1 1) into 1
3.916 * [backup-simplify]: Simplify (+ 0 (exp (/ 1 z))) into (exp (/ 1 z))
3.916 * [backup-simplify]: Simplify (- 1) into -1
3.916 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
3.917 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1))
3.917 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- (exp (/ 1 z)) 1))) into (- (log (- (exp (/ 1 z)) 1)) (log y))
3.917 * [backup-simplify]: Simplify (* t (- (log (- (exp (/ 1 z)) 1)) (log y))) into (* t (- (log (- (exp (/ 1 z)) 1)) (log y)))
3.917 * [taylor]: Taking taylor expansion of (* t (- (log (- (exp (/ 1 z)) 1)) (log y))) in t
3.917 * [taylor]: Taking taylor expansion of t in t
3.917 * [backup-simplify]: Simplify 0 into 0
3.917 * [backup-simplify]: Simplify 1 into 1
3.917 * [taylor]: Taking taylor expansion of (- (log (- (exp (/ 1 z)) 1)) (log y)) in t
3.917 * [taylor]: Taking taylor expansion of (log (- (exp (/ 1 z)) 1)) in t
3.917 * [taylor]: Taking taylor expansion of (- (exp (/ 1 z)) 1) in t
3.917 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in t
3.917 * [taylor]: Taking taylor expansion of (/ 1 z) in t
3.917 * [taylor]: Taking taylor expansion of z in t
3.917 * [backup-simplify]: Simplify z into z
3.917 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
3.917 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
3.917 * [taylor]: Taking taylor expansion of 1 in t
3.917 * [backup-simplify]: Simplify 1 into 1
3.918 * [backup-simplify]: Simplify (- 1) into -1
3.918 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
3.918 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1))
3.918 * [taylor]: Taking taylor expansion of (log y) in t
3.918 * [taylor]: Taking taylor expansion of y in t
3.918 * [backup-simplify]: Simplify y into y
3.918 * [backup-simplify]: Simplify (log y) into (log y)
3.918 * [backup-simplify]: Simplify (- (log y)) into (- (log y))
3.918 * [backup-simplify]: Simplify (+ (log (- (exp (/ 1 z)) 1)) (- (log y))) into (- (log (- (exp (/ 1 z)) 1)) (log y))
3.918 * [backup-simplify]: Simplify (* 0 (- (log (- (exp (/ 1 z)) 1)) (log y))) into 0
3.918 * [backup-simplify]: Simplify 0 into 0
3.918 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
3.919 * [backup-simplify]: Simplify (- 0) into 0
3.919 * [backup-simplify]: Simplify (+ 0 0) into 0
3.919 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (* 0 (/ 1 y))) into 0
3.919 * [backup-simplify]: Simplify (+ 0 0) into 0
3.920 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1)))) 1) into 0
3.920 * [backup-simplify]: Simplify (+ (* t 0) (* 0 (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) into 0
3.920 * [taylor]: Taking taylor expansion of 0 in y
3.920 * [backup-simplify]: Simplify 0 into 0
3.920 * [taylor]: Taking taylor expansion of 0 in t
3.920 * [backup-simplify]: Simplify 0 into 0
3.920 * [backup-simplify]: Simplify 0 into 0
3.920 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
3.921 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
3.921 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)))) into 0
3.922 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
3.922 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.922 * [backup-simplify]: Simplify (- 0) into 0
3.922 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
3.924 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow (- (exp (/ 1 z)) 1) 1)))) 1) into (/ 1.0 (- (exp (/ 1 z)) 1))
3.924 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- (exp (/ 1 z)) 1))) into (- (log (- (exp (/ 1 z)) 1)) (log y))
3.924 * [backup-simplify]: Simplify (+ (* t (/ 1.0 (- (exp (/ 1 z)) 1))) (* 0 (- (log (- (exp (/ 1 z)) 1)) (log y)))) into (* 1.0 (/ t (- (exp (/ 1 z)) 1)))
3.924 * [taylor]: Taking taylor expansion of (* 1.0 (/ t (- (exp (/ 1 z)) 1))) in t
3.924 * [taylor]: Taking taylor expansion of 1.0 in t
3.924 * [backup-simplify]: Simplify 1.0 into 1.0
3.924 * [taylor]: Taking taylor expansion of (/ t (- (exp (/ 1 z)) 1)) in t
3.924 * [taylor]: Taking taylor expansion of t in t
3.924 * [backup-simplify]: Simplify 0 into 0
3.924 * [backup-simplify]: Simplify 1 into 1
3.924 * [taylor]: Taking taylor expansion of (- (exp (/ 1 z)) 1) in t
3.924 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in t
3.924 * [taylor]: Taking taylor expansion of (/ 1 z) in t
3.924 * [taylor]: Taking taylor expansion of z in t
3.924 * [backup-simplify]: Simplify z into z
3.924 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
3.924 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
3.924 * [taylor]: Taking taylor expansion of 1 in t
3.925 * [backup-simplify]: Simplify 1 into 1
3.925 * [backup-simplify]: Simplify (- 1) into -1
3.925 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
3.925 * [backup-simplify]: Simplify (/ 1 (- (exp (/ 1 z)) 1)) into (/ 1 (- (exp (/ 1 z)) 1))
3.925 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
3.926 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
3.926 * [backup-simplify]: Simplify (- 0) into 0
3.926 * [backup-simplify]: Simplify (+ 0 0) into 0
3.927 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (exp (/ 1 z)) 1) 1)))) 1) into 0
3.927 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0
3.927 * [backup-simplify]: Simplify (- 0) into 0
3.928 * [backup-simplify]: Simplify (+ 0 0) into 0
3.928 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- (log (- (exp (/ 1 z)) 1)) (log y)))) into (- (log (- (exp (/ 1 z)) 1)) (log y))
3.928 * [backup-simplify]: Simplify (- (log (- (exp (/ 1 z)) 1)) (log y)) into (- (log (- (exp (/ 1 z)) 1)) (log y))
3.928 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
3.928 * [backup-simplify]: Simplify (- 0) into 0
3.929 * [backup-simplify]: Simplify (+ 0 0) into 0
3.929 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
3.929 * [backup-simplify]: Simplify (+ 0 0) into 0
3.931 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1)))) 2) into 0
3.931 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))))) into 0
3.931 * [taylor]: Taking taylor expansion of 0 in y
3.931 * [backup-simplify]: Simplify 0 into 0
3.931 * [taylor]: Taking taylor expansion of 0 in t
3.931 * [backup-simplify]: Simplify 0 into 0
3.931 * [backup-simplify]: Simplify 0 into 0
3.931 * [taylor]: Taking taylor expansion of 0 in t
3.931 * [backup-simplify]: Simplify 0 into 0
3.931 * [backup-simplify]: Simplify 0 into 0
3.932 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
3.932 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.933 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.934 * [backup-simplify]: Simplify (+ 0 0) into 0
3.934 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.934 * [backup-simplify]: Simplify (- 0) into 0
3.934 * [backup-simplify]: Simplify (+ 0 0) into 0
3.936 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow (- (exp (/ 1 z)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (exp (/ 1 z)) 1) 1)))) 2) into (/ -0.5 (pow (- (exp (/ 1 z)) 1) 2))
3.937 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- (exp (/ 1 z)) 1))) into (- (log (- (exp (/ 1 z)) 1)) (log y))
3.937 * [backup-simplify]: Simplify (+ (* t (/ -0.5 (pow (- (exp (/ 1 z)) 1) 2))) (+ (* 0 (/ 1.0 (- (exp (/ 1 z)) 1))) (* 0 (- (log (- (exp (/ 1 z)) 1)) (log y))))) into (- (* 0.5 (/ t (pow (- (exp (/ 1 z)) 1) 2))))
3.937 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ t (pow (- (exp (/ 1 z)) 1) 2)))) in t
3.937 * [taylor]: Taking taylor expansion of (* 0.5 (/ t (pow (- (exp (/ 1 z)) 1) 2))) in t
3.937 * [taylor]: Taking taylor expansion of 0.5 in t
3.937 * [backup-simplify]: Simplify 0.5 into 0.5
3.937 * [taylor]: Taking taylor expansion of (/ t (pow (- (exp (/ 1 z)) 1) 2)) in t
3.937 * [taylor]: Taking taylor expansion of t in t
3.937 * [backup-simplify]: Simplify 0 into 0
3.937 * [backup-simplify]: Simplify 1 into 1
3.937 * [taylor]: Taking taylor expansion of (pow (- (exp (/ 1 z)) 1) 2) in t
3.937 * [taylor]: Taking taylor expansion of (- (exp (/ 1 z)) 1) in t
3.937 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in t
3.937 * [taylor]: Taking taylor expansion of (/ 1 z) in t
3.937 * [taylor]: Taking taylor expansion of z in t
3.937 * [backup-simplify]: Simplify z into z
3.937 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
3.937 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
3.937 * [taylor]: Taking taylor expansion of 1 in t
3.937 * [backup-simplify]: Simplify 1 into 1
3.938 * [backup-simplify]: Simplify (- 1) into -1
3.938 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
3.938 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (- (exp (/ 1 z)) 1)) into (pow (- (exp (/ 1 z)) 1) 2)
3.938 * [backup-simplify]: Simplify (/ 1 (pow (- (exp (/ 1 z)) 1) 2)) into (/ 1 (pow (- (exp (/ 1 z)) 1) 2))
3.938 * [backup-simplify]: Simplify 0 into 0
3.938 * [backup-simplify]: Simplify (* 1.0 (/ 1 (- (exp (/ 1 z)) 1))) into (/ 1.0 (- (exp (/ 1 z)) 1))
3.938 * [backup-simplify]: Simplify (/ 1.0 (- (exp (/ 1 z)) 1)) into (/ 1.0 (- (exp (/ 1 z)) 1))
3.938 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
3.939 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
3.939 * [backup-simplify]: Simplify (- 0) into 0
3.940 * [backup-simplify]: Simplify (+ 0 0) into 0
3.941 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (exp (/ 1 z)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (exp (/ 1 z)) 1) 1)))) 2) into 0
3.942 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow y 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow y 1)))) 2) into 0
3.942 * [backup-simplify]: Simplify (- 0) into 0
3.943 * [backup-simplify]: Simplify (+ 0 0) into 0
3.943 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- (log (- (exp (/ 1 z)) 1)) (log y))))) into 0
3.943 * [backup-simplify]: Simplify 0 into 0
3.943 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
3.944 * [backup-simplify]: Simplify (- 0) into 0
3.944 * [backup-simplify]: Simplify (+ 0 0) into 0
3.944 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
3.945 * [backup-simplify]: Simplify (+ 0 0) into 0
3.947 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1)))) 6) into 0
3.948 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))))) into 0
3.948 * [taylor]: Taking taylor expansion of 0 in y
3.948 * [backup-simplify]: Simplify 0 into 0
3.948 * [taylor]: Taking taylor expansion of 0 in t
3.948 * [backup-simplify]: Simplify 0 into 0
3.948 * [backup-simplify]: Simplify 0 into 0
3.948 * [taylor]: Taking taylor expansion of 0 in t
3.948 * [backup-simplify]: Simplify 0 into 0
3.948 * [backup-simplify]: Simplify 0 into 0
3.948 * [taylor]: Taking taylor expansion of 0 in t
3.948 * [backup-simplify]: Simplify 0 into 0
3.948 * [backup-simplify]: Simplify 0 into 0
3.948 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
3.949 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
3.950 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.951 * [backup-simplify]: Simplify (+ 0 0) into 0
3.951 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.951 * [backup-simplify]: Simplify (- 0) into 0
3.952 * [backup-simplify]: Simplify (+ 0 0) into 0
3.955 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1.0) 3)) (pow (- (exp (/ 1 z)) 1) 3))) (* -3 (/ (* (pow (* 1 1.0) 1) (pow (* 2 0) 1)) (pow (- (exp (/ 1 z)) 1) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (exp (/ 1 z)) 1) 1)))) 6) into (/ 0.3333333333333333 (pow (- (exp (/ 1 z)) 1) 3))
3.955 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- (exp (/ 1 z)) 1))) into (- (log (- (exp (/ 1 z)) 1)) (log y))
3.956 * [backup-simplify]: Simplify (+ (* t (/ 0.3333333333333333 (pow (- (exp (/ 1 z)) 1) 3))) (+ (* 0 (/ -0.5 (pow (- (exp (/ 1 z)) 1) 2))) (+ (* 0 (/ 1.0 (- (exp (/ 1 z)) 1))) (* 0 (- (log (- (exp (/ 1 z)) 1)) (log y)))))) into (* 0.3333333333333333 (/ t (pow (- (exp (/ 1 z)) 1) 3)))
3.956 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (/ t (pow (- (exp (/ 1 z)) 1) 3))) in t
3.956 * [taylor]: Taking taylor expansion of 0.3333333333333333 in t
3.956 * [backup-simplify]: Simplify 0.3333333333333333 into 0.3333333333333333
3.956 * [taylor]: Taking taylor expansion of (/ t (pow (- (exp (/ 1 z)) 1) 3)) in t
3.956 * [taylor]: Taking taylor expansion of t in t
3.956 * [backup-simplify]: Simplify 0 into 0
3.956 * [backup-simplify]: Simplify 1 into 1
3.956 * [taylor]: Taking taylor expansion of (pow (- (exp (/ 1 z)) 1) 3) in t
3.956 * [taylor]: Taking taylor expansion of (- (exp (/ 1 z)) 1) in t
3.956 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in t
3.956 * [taylor]: Taking taylor expansion of (/ 1 z) in t
3.956 * [taylor]: Taking taylor expansion of z in t
3.956 * [backup-simplify]: Simplify z into z
3.956 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
3.956 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
3.956 * [taylor]: Taking taylor expansion of 1 in t
3.956 * [backup-simplify]: Simplify 1 into 1
3.956 * [backup-simplify]: Simplify (- 1) into -1
3.956 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
3.956 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (- (exp (/ 1 z)) 1)) into (pow (- (exp (/ 1 z)) 1) 2)
3.957 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (pow (- (exp (/ 1 z)) 1) 2)) into (pow (- (exp (/ 1 z)) 1) 3)
3.957 * [backup-simplify]: Simplify (/ 1 (pow (- (exp (/ 1 z)) 1) 3)) into (/ 1 (pow (- (exp (/ 1 z)) 1) 3))
3.957 * [backup-simplify]: Simplify 0 into 0
3.957 * [backup-simplify]: Simplify 0 into 0
3.958 * [backup-simplify]: Simplify (+ (* (/ 1.0 (- (exp (/ 1 (/ 1 z))) 1)) (* (/ 1 t) (* (/ 1 y) 1))) (* (- (log (- (exp (/ 1 (/ 1 z))) 1)) (log (/ 1 y))) (* (/ 1 t) (* 1 1)))) into (- (+ (/ (log (- (exp z) 1)) t) (* 1.0 (/ 1 (* (- (exp z) 1) (* t y))))) (/ (log (/ 1 y)) t))
3.958 * [backup-simplify]: Simplify (* (log (fma (expm1 (/ 1 (- z))) (/ 1 (- y)) 1.0)) (/ 1 (/ 1 (- t)))) into (* -1 (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))))
3.958 * [approximate]: Taking taylor expansion of (* -1 (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)))) in (z y t) around 0
3.958 * [taylor]: Taking taylor expansion of (* -1 (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)))) in t
3.958 * [taylor]: Taking taylor expansion of -1 in t
3.958 * [backup-simplify]: Simplify -1 into -1
3.958 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in t
3.958 * [taylor]: Taking taylor expansion of t in t
3.958 * [backup-simplify]: Simplify 0 into 0
3.958 * [backup-simplify]: Simplify 1 into 1
3.958 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in t
3.958 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in t
3.959 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
3.959 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in t
3.959 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in t
3.959 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
3.959 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in t
3.959 * [taylor]: Taking taylor expansion of (/ -1 z) in t
3.959 * [taylor]: Taking taylor expansion of -1 in t
3.959 * [backup-simplify]: Simplify -1 into -1
3.959 * [taylor]: Taking taylor expansion of z in t
3.959 * [backup-simplify]: Simplify z into z
3.959 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
3.959 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
3.959 * [taylor]: Taking taylor expansion of 1 in t
3.959 * [backup-simplify]: Simplify 1 into 1
3.959 * [taylor]: Taking taylor expansion of (/ -1 y) in t
3.959 * [taylor]: Taking taylor expansion of -1 in t
3.959 * [backup-simplify]: Simplify -1 into -1
3.959 * [taylor]: Taking taylor expansion of y in t
3.959 * [backup-simplify]: Simplify y into y
3.959 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
3.959 * [taylor]: Taking taylor expansion of 1.0 in t
3.959 * [backup-simplify]: Simplify 1.0 into 1.0
3.960 * [backup-simplify]: Simplify (- 1) into -1
3.960 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
3.960 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
3.960 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
3.961 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))
3.961 * [taylor]: Taking taylor expansion of (* -1 (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)))) in y
3.961 * [taylor]: Taking taylor expansion of -1 in y
3.961 * [backup-simplify]: Simplify -1 into -1
3.961 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in y
3.961 * [taylor]: Taking taylor expansion of t in y
3.961 * [backup-simplify]: Simplify t into t
3.961 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in y
3.961 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in y
3.961 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
3.961 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in y
3.961 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in y
3.961 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
3.961 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
3.961 * [taylor]: Taking taylor expansion of (/ -1 z) in y
3.961 * [taylor]: Taking taylor expansion of -1 in y
3.961 * [backup-simplify]: Simplify -1 into -1
3.961 * [taylor]: Taking taylor expansion of z in y
3.961 * [backup-simplify]: Simplify z into z
3.961 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
3.961 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
3.961 * [taylor]: Taking taylor expansion of 1 in y
3.961 * [backup-simplify]: Simplify 1 into 1
3.962 * [taylor]: Taking taylor expansion of (/ -1 y) in y
3.962 * [taylor]: Taking taylor expansion of -1 in y
3.962 * [backup-simplify]: Simplify -1 into -1
3.962 * [taylor]: Taking taylor expansion of y in y
3.962 * [backup-simplify]: Simplify 0 into 0
3.962 * [backup-simplify]: Simplify 1 into 1
3.962 * [backup-simplify]: Simplify (/ -1 1) into -1
3.962 * [taylor]: Taking taylor expansion of 1.0 in y
3.962 * [backup-simplify]: Simplify 1.0 into 1.0
3.963 * [backup-simplify]: Simplify (- 1) into -1
3.963 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
3.963 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) -1) into (* -1 (- (exp (/ -1 z)) 1))
3.963 * [backup-simplify]: Simplify (+ (* -1 (- (exp (/ -1 z)) 1)) 0) into (- 1 (exp (/ -1 z)))
3.963 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z))))
3.963 * [taylor]: Taking taylor expansion of (* -1 (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)))) in z
3.963 * [taylor]: Taking taylor expansion of -1 in z
3.963 * [backup-simplify]: Simplify -1 into -1
3.963 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in z
3.963 * [taylor]: Taking taylor expansion of t in z
3.963 * [backup-simplify]: Simplify t into t
3.963 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z
3.963 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z
3.963 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
3.964 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z
3.964 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z
3.964 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
3.964 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
3.964 * [taylor]: Taking taylor expansion of (/ -1 z) in z
3.964 * [taylor]: Taking taylor expansion of -1 in z
3.964 * [backup-simplify]: Simplify -1 into -1
3.964 * [taylor]: Taking taylor expansion of z in z
3.964 * [backup-simplify]: Simplify 0 into 0
3.964 * [backup-simplify]: Simplify 1 into 1
3.964 * [backup-simplify]: Simplify (/ -1 1) into -1
3.964 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
3.964 * [taylor]: Taking taylor expansion of 1 in z
3.964 * [backup-simplify]: Simplify 1 into 1
3.964 * [taylor]: Taking taylor expansion of (/ -1 y) in z
3.964 * [taylor]: Taking taylor expansion of -1 in z
3.964 * [backup-simplify]: Simplify -1 into -1
3.965 * [taylor]: Taking taylor expansion of y in z
3.965 * [backup-simplify]: Simplify y into y
3.965 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
3.965 * [taylor]: Taking taylor expansion of 1.0 in z
3.965 * [backup-simplify]: Simplify 1.0 into 1.0
3.965 * [backup-simplify]: Simplify (- 1) into -1
3.965 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
3.965 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
3.966 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
3.966 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))
3.966 * [taylor]: Taking taylor expansion of (* -1 (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)))) in z
3.966 * [taylor]: Taking taylor expansion of -1 in z
3.966 * [backup-simplify]: Simplify -1 into -1
3.966 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in z
3.966 * [taylor]: Taking taylor expansion of t in z
3.966 * [backup-simplify]: Simplify t into t
3.966 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z
3.966 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z
3.966 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
3.966 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z
3.966 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z
3.966 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
3.966 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
3.966 * [taylor]: Taking taylor expansion of (/ -1 z) in z
3.966 * [taylor]: Taking taylor expansion of -1 in z
3.966 * [backup-simplify]: Simplify -1 into -1
3.966 * [taylor]: Taking taylor expansion of z in z
3.966 * [backup-simplify]: Simplify 0 into 0
3.967 * [backup-simplify]: Simplify 1 into 1
3.967 * [backup-simplify]: Simplify (/ -1 1) into -1
3.967 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
3.967 * [taylor]: Taking taylor expansion of 1 in z
3.967 * [backup-simplify]: Simplify 1 into 1
3.967 * [taylor]: Taking taylor expansion of (/ -1 y) in z
3.967 * [taylor]: Taking taylor expansion of -1 in z
3.967 * [backup-simplify]: Simplify -1 into -1
3.967 * [taylor]: Taking taylor expansion of y in z
3.967 * [backup-simplify]: Simplify y into y
3.967 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
3.967 * [taylor]: Taking taylor expansion of 1.0 in z
3.967 * [backup-simplify]: Simplify 1.0 into 1.0
3.968 * [backup-simplify]: Simplify (- 1) into -1
3.968 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
3.968 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
3.968 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
3.968 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))
3.969 * [backup-simplify]: Simplify (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) into (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))
3.969 * [backup-simplify]: Simplify (* -1 (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) into (* -1 (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))))
3.969 * [taylor]: Taking taylor expansion of (* -1 (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) in y
3.969 * [taylor]: Taking taylor expansion of -1 in y
3.969 * [backup-simplify]: Simplify -1 into -1
3.969 * [taylor]: Taking taylor expansion of (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) in y
3.969 * [taylor]: Taking taylor expansion of t in y
3.969 * [backup-simplify]: Simplify t into t
3.969 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) in y
3.969 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) in y
3.969 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
3.969 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.969 * [taylor]: Taking taylor expansion of y in y
3.969 * [backup-simplify]: Simplify 0 into 0
3.969 * [backup-simplify]: Simplify 1 into 1
3.970 * [backup-simplify]: Simplify (/ 1 1) into 1
3.970 * [taylor]: Taking taylor expansion of 1.0 in y
3.970 * [backup-simplify]: Simplify 1.0 into 1.0
3.970 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 z)) y) in y
3.970 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
3.970 * [taylor]: Taking taylor expansion of (/ -1 z) in y
3.970 * [taylor]: Taking taylor expansion of -1 in y
3.970 * [backup-simplify]: Simplify -1 into -1
3.970 * [taylor]: Taking taylor expansion of z in y
3.970 * [backup-simplify]: Simplify z into z
3.970 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
3.970 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
3.970 * [taylor]: Taking taylor expansion of y in y
3.970 * [backup-simplify]: Simplify 0 into 0
3.970 * [backup-simplify]: Simplify 1 into 1
3.970 * [backup-simplify]: Simplify (/ (exp (/ -1 z)) 1) into (exp (/ -1 z))
3.971 * [backup-simplify]: Simplify (+ 1 0) into 1
3.971 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z)))
3.971 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z)))
3.971 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z))))
3.972 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- 1 (exp (/ -1 z))))) into (- (log (- 1 (exp (/ -1 z)))) (log y))
3.972 * [backup-simplify]: Simplify (* t (- (log (- 1 (exp (/ -1 z)))) (log y))) into (* t (- (log (- 1 (exp (/ -1 z)))) (log y)))
3.972 * [backup-simplify]: Simplify (* -1 (* t (- (log (- 1 (exp (/ -1 z)))) (log y)))) into (* -1 (* t (- (log (- 1 (exp (/ -1 z)))) (log y))))
3.972 * [taylor]: Taking taylor expansion of (* -1 (* t (- (log (- 1 (exp (/ -1 z)))) (log y)))) in t
3.972 * [taylor]: Taking taylor expansion of -1 in t
3.972 * [backup-simplify]: Simplify -1 into -1
3.972 * [taylor]: Taking taylor expansion of (* t (- (log (- 1 (exp (/ -1 z)))) (log y))) in t
3.972 * [taylor]: Taking taylor expansion of t in t
3.972 * [backup-simplify]: Simplify 0 into 0
3.972 * [backup-simplify]: Simplify 1 into 1
3.972 * [taylor]: Taking taylor expansion of (- (log (- 1 (exp (/ -1 z)))) (log y)) in t
3.973 * [taylor]: Taking taylor expansion of (log (- 1 (exp (/ -1 z)))) in t
3.973 * [taylor]: Taking taylor expansion of (- 1 (exp (/ -1 z))) in t
3.973 * [taylor]: Taking taylor expansion of 1 in t
3.973 * [backup-simplify]: Simplify 1 into 1
3.973 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in t
3.973 * [taylor]: Taking taylor expansion of (/ -1 z) in t
3.973 * [taylor]: Taking taylor expansion of -1 in t
3.973 * [backup-simplify]: Simplify -1 into -1
3.973 * [taylor]: Taking taylor expansion of z in t
3.973 * [backup-simplify]: Simplify z into z
3.973 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
3.973 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
3.973 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z)))
3.973 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z)))
3.973 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z))))
3.973 * [taylor]: Taking taylor expansion of (log y) in t
3.973 * [taylor]: Taking taylor expansion of y in t
3.973 * [backup-simplify]: Simplify y into y
3.973 * [backup-simplify]: Simplify (log y) into (log y)
3.974 * [backup-simplify]: Simplify (- (log y)) into (- (log y))
3.974 * [backup-simplify]: Simplify (+ (log (- 1 (exp (/ -1 z)))) (- (log y))) into (- (log (- 1 (exp (/ -1 z)))) (log y))
3.974 * [backup-simplify]: Simplify (* 0 (- (log (- 1 (exp (/ -1 z)))) (log y))) into 0
3.974 * [backup-simplify]: Simplify (* -1 0) into 0
3.974 * [backup-simplify]: Simplify 0 into 0
3.975 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
3.975 * [backup-simplify]: Simplify (- 0) into 0
3.975 * [backup-simplify]: Simplify (+ 0 0) into 0
3.976 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (* 0 (/ -1 y))) into 0
3.976 * [backup-simplify]: Simplify (+ 0 0) into 0
3.977 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 1) into 0
3.977 * [backup-simplify]: Simplify (+ (* t 0) (* 0 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) into 0
3.978 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))))) into 0
3.978 * [taylor]: Taking taylor expansion of 0 in y
3.978 * [backup-simplify]: Simplify 0 into 0
3.978 * [taylor]: Taking taylor expansion of 0 in t
3.978 * [backup-simplify]: Simplify 0 into 0
3.978 * [backup-simplify]: Simplify 0 into 0
3.979 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.980 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
3.980 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0
3.981 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
3.982 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)))) into 0
3.982 * [backup-simplify]: Simplify (- 0) into 0
3.982 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
3.984 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow (- 1 (exp (/ -1 z))) 1)))) 1) into (/ 1.0 (- 1 (exp (/ -1 z))))
3.985 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- 1 (exp (/ -1 z))))) into (- (log (- 1 (exp (/ -1 z)))) (log y))
3.985 * [backup-simplify]: Simplify (+ (* t (/ 1.0 (- 1 (exp (/ -1 z))))) (* 0 (- (log (- 1 (exp (/ -1 z)))) (log y)))) into (* 1.0 (/ t (- 1 (exp (/ -1 z)))))
3.986 * [backup-simplify]: Simplify (+ (* -1 (* 1.0 (/ t (- 1 (exp (/ -1 z)))))) (* 0 (* t (- (log (- 1 (exp (/ -1 z)))) (log y))))) into (- (* 1.0 (/ t (- 1 (exp (/ -1 z))))))
3.986 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ t (- 1 (exp (/ -1 z)))))) in t
3.986 * [taylor]: Taking taylor expansion of (* 1.0 (/ t (- 1 (exp (/ -1 z))))) in t
3.986 * [taylor]: Taking taylor expansion of 1.0 in t
3.986 * [backup-simplify]: Simplify 1.0 into 1.0
3.986 * [taylor]: Taking taylor expansion of (/ t (- 1 (exp (/ -1 z)))) in t
3.986 * [taylor]: Taking taylor expansion of t in t
3.986 * [backup-simplify]: Simplify 0 into 0
3.986 * [backup-simplify]: Simplify 1 into 1
3.986 * [taylor]: Taking taylor expansion of (- 1 (exp (/ -1 z))) in t
3.986 * [taylor]: Taking taylor expansion of 1 in t
3.986 * [backup-simplify]: Simplify 1 into 1
3.986 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in t
3.986 * [taylor]: Taking taylor expansion of (/ -1 z) in t
3.986 * [taylor]: Taking taylor expansion of -1 in t
3.986 * [backup-simplify]: Simplify -1 into -1
3.986 * [taylor]: Taking taylor expansion of z in t
3.986 * [backup-simplify]: Simplify z into z
3.986 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
3.986 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
3.987 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z)))
3.987 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z)))
3.987 * [backup-simplify]: Simplify (/ 1 (- 1 (exp (/ -1 z)))) into (/ 1 (- 1 (exp (/ -1 z))))
3.987 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0
3.988 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
3.988 * [backup-simplify]: Simplify (- 0) into 0
3.989 * [backup-simplify]: Simplify (+ 0 0) into 0
3.990 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- 1 (exp (/ -1 z))) 1)))) 1) into 0
3.991 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0
3.991 * [backup-simplify]: Simplify (- 0) into 0
3.991 * [backup-simplify]: Simplify (+ 0 0) into 0
3.992 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- (log (- 1 (exp (/ -1 z)))) (log y)))) into (- (log (- 1 (exp (/ -1 z)))) (log y))
3.993 * [backup-simplify]: Simplify (+ (* -1 (- (log (- 1 (exp (/ -1 z)))) (log y))) (* 0 0)) into (- (log y) (log (- 1 (exp (/ -1 z)))))
3.993 * [backup-simplify]: Simplify (- (log y) (log (- 1 (exp (/ -1 z))))) into (- (log y) (log (- 1 (exp (/ -1 z)))))
3.993 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
3.993 * [backup-simplify]: Simplify (- 0) into 0
3.994 * [backup-simplify]: Simplify (+ 0 0) into 0
3.994 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (* 0 (/ -1 y)))) into 0
3.995 * [backup-simplify]: Simplify (+ 0 0) into 0
3.998 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 2) into 0
3.998 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))))) into 0
4.000 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))))) into 0
4.000 * [taylor]: Taking taylor expansion of 0 in y
4.000 * [backup-simplify]: Simplify 0 into 0
4.000 * [taylor]: Taking taylor expansion of 0 in t
4.000 * [backup-simplify]: Simplify 0 into 0
4.000 * [backup-simplify]: Simplify 0 into 0
4.000 * [taylor]: Taking taylor expansion of 0 in t
4.000 * [backup-simplify]: Simplify 0 into 0
4.000 * [backup-simplify]: Simplify 0 into 0
4.001 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.001 * [backup-simplify]: Simplify (+ 0 0) into 0
4.002 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.003 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.005 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.005 * [backup-simplify]: Simplify (- 0) into 0
4.006 * [backup-simplify]: Simplify (+ 0 0) into 0
4.009 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow (- 1 (exp (/ -1 z))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- 1 (exp (/ -1 z))) 1)))) 2) into (/ -0.5 (pow (- 1 (exp (/ -1 z))) 2))
4.009 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- 1 (exp (/ -1 z))))) into (- (log (- 1 (exp (/ -1 z)))) (log y))
4.010 * [backup-simplify]: Simplify (+ (* t (/ -0.5 (pow (- 1 (exp (/ -1 z))) 2))) (+ (* 0 (/ 1.0 (- 1 (exp (/ -1 z))))) (* 0 (- (log (- 1 (exp (/ -1 z)))) (log y))))) into (- (* 0.5 (/ t (pow (- 1 (exp (/ -1 z))) 2))))
4.011 * [backup-simplify]: Simplify (+ (* -1 (- (* 0.5 (/ t (pow (- 1 (exp (/ -1 z))) 2))))) (+ (* 0 (* 1.0 (/ t (- 1 (exp (/ -1 z)))))) (* 0 (* t (- (log (- 1 (exp (/ -1 z)))) (log y)))))) into (* 0.5 (/ t (pow (- 1 (exp (/ -1 z))) 2)))
4.011 * [taylor]: Taking taylor expansion of (* 0.5 (/ t (pow (- 1 (exp (/ -1 z))) 2))) in t
4.011 * [taylor]: Taking taylor expansion of 0.5 in t
4.011 * [backup-simplify]: Simplify 0.5 into 0.5
4.011 * [taylor]: Taking taylor expansion of (/ t (pow (- 1 (exp (/ -1 z))) 2)) in t
4.011 * [taylor]: Taking taylor expansion of t in t
4.011 * [backup-simplify]: Simplify 0 into 0
4.011 * [backup-simplify]: Simplify 1 into 1
4.011 * [taylor]: Taking taylor expansion of (pow (- 1 (exp (/ -1 z))) 2) in t
4.011 * [taylor]: Taking taylor expansion of (- 1 (exp (/ -1 z))) in t
4.011 * [taylor]: Taking taylor expansion of 1 in t
4.011 * [backup-simplify]: Simplify 1 into 1
4.011 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in t
4.011 * [taylor]: Taking taylor expansion of (/ -1 z) in t
4.011 * [taylor]: Taking taylor expansion of -1 in t
4.011 * [backup-simplify]: Simplify -1 into -1
4.011 * [taylor]: Taking taylor expansion of z in t
4.012 * [backup-simplify]: Simplify z into z
4.012 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
4.012 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
4.012 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z)))
4.012 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z)))
4.012 * [backup-simplify]: Simplify (* (- 1 (exp (/ -1 z))) (- 1 (exp (/ -1 z)))) into (pow (- 1 (exp (/ -1 z))) 2)
4.012 * [backup-simplify]: Simplify (/ 1 (pow (- 1 (exp (/ -1 z))) 2)) into (/ 1 (pow (- 1 (exp (/ -1 z))) 2))
4.012 * [backup-simplify]: Simplify 0 into 0
4.013 * [backup-simplify]: Simplify (* 1.0 (/ 1 (- 1 (exp (/ -1 z))))) into (/ 1.0 (- 1 (exp (/ -1 z))))
4.013 * [backup-simplify]: Simplify (- (/ 1.0 (- 1 (exp (/ -1 z))))) into (- (* 1.0 (/ 1 (- 1 (exp (/ -1 z))))))
4.013 * [backup-simplify]: Simplify (- (* 1.0 (/ 1 (- 1 (exp (/ -1 z)))))) into (- (* 1.0 (/ 1 (- 1 (exp (/ -1 z))))))
4.013 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.015 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.015 * [backup-simplify]: Simplify (- 0) into 0
4.015 * [backup-simplify]: Simplify (+ 0 0) into 0
4.017 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- 1 (exp (/ -1 z))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- 1 (exp (/ -1 z))) 1)))) 2) into 0
4.019 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow y 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow y 1)))) 2) into 0
4.020 * [backup-simplify]: Simplify (- 0) into 0
4.020 * [backup-simplify]: Simplify (+ 0 0) into 0
4.026 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- (log (- 1 (exp (/ -1 z)))) (log y))))) into 0
4.028 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (log (- 1 (exp (/ -1 z)))) (log y))) (* 0 0))) into 0
4.028 * [backup-simplify]: Simplify 0 into 0
4.028 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.028 * [backup-simplify]: Simplify (- 0) into 0
4.029 * [backup-simplify]: Simplify (+ 0 0) into 0
4.030 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 y))))) into 0
4.030 * [backup-simplify]: Simplify (+ 0 0) into 0
4.034 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 6) into 0
4.035 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))))) into 0
4.037 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))))))) into 0
4.037 * [taylor]: Taking taylor expansion of 0 in y
4.037 * [backup-simplify]: Simplify 0 into 0
4.037 * [taylor]: Taking taylor expansion of 0 in t
4.037 * [backup-simplify]: Simplify 0 into 0
4.037 * [backup-simplify]: Simplify 0 into 0
4.037 * [taylor]: Taking taylor expansion of 0 in t
4.037 * [backup-simplify]: Simplify 0 into 0
4.037 * [backup-simplify]: Simplify 0 into 0
4.037 * [taylor]: Taking taylor expansion of 0 in t
4.037 * [backup-simplify]: Simplify 0 into 0
4.037 * [backup-simplify]: Simplify 0 into 0
4.038 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.038 * [backup-simplify]: Simplify (+ 0 0) into 0
4.039 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.040 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
4.042 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.043 * [backup-simplify]: Simplify (- 0) into 0
4.043 * [backup-simplify]: Simplify (+ 0 0) into 0
4.048 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 1.0) 3)) (pow (- 1 (exp (/ -1 z))) 3))) (* -3 (/ (* (pow (* 1 1.0) 1) (pow (* 2 0) 1)) (pow (- 1 (exp (/ -1 z))) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (- 1 (exp (/ -1 z))) 1)))) 6) into (/ 0.3333333333333333 (pow (- 1 (exp (/ -1 z))) 3))
4.049 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- 1 (exp (/ -1 z))))) into (- (log (- 1 (exp (/ -1 z)))) (log y))
4.049 * [backup-simplify]: Simplify (+ (* t (/ 0.3333333333333333 (pow (- 1 (exp (/ -1 z))) 3))) (+ (* 0 (/ -0.5 (pow (- 1 (exp (/ -1 z))) 2))) (+ (* 0 (/ 1.0 (- 1 (exp (/ -1 z))))) (* 0 (- (log (- 1 (exp (/ -1 z)))) (log y)))))) into (* 0.3333333333333333 (/ t (pow (- 1 (exp (/ -1 z))) 3)))
4.050 * [backup-simplify]: Simplify (+ (* -1 (* 0.3333333333333333 (/ t (pow (- 1 (exp (/ -1 z))) 3)))) (+ (* 0 (- (* 0.5 (/ t (pow (- 1 (exp (/ -1 z))) 2))))) (+ (* 0 (* 1.0 (/ t (- 1 (exp (/ -1 z)))))) (* 0 (* t (- (log (- 1 (exp (/ -1 z)))) (log y))))))) into (- (* 0.3333333333333333 (/ t (pow (- 1 (exp (/ -1 z))) 3))))
4.050 * [taylor]: Taking taylor expansion of (- (* 0.3333333333333333 (/ t (pow (- 1 (exp (/ -1 z))) 3)))) in t
4.050 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (/ t (pow (- 1 (exp (/ -1 z))) 3))) in t
4.050 * [taylor]: Taking taylor expansion of 0.3333333333333333 in t
4.050 * [backup-simplify]: Simplify 0.3333333333333333 into 0.3333333333333333
4.050 * [taylor]: Taking taylor expansion of (/ t (pow (- 1 (exp (/ -1 z))) 3)) in t
4.050 * [taylor]: Taking taylor expansion of t in t
4.050 * [backup-simplify]: Simplify 0 into 0
4.050 * [backup-simplify]: Simplify 1 into 1
4.050 * [taylor]: Taking taylor expansion of (pow (- 1 (exp (/ -1 z))) 3) in t
4.050 * [taylor]: Taking taylor expansion of (- 1 (exp (/ -1 z))) in t
4.050 * [taylor]: Taking taylor expansion of 1 in t
4.050 * [backup-simplify]: Simplify 1 into 1
4.050 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in t
4.050 * [taylor]: Taking taylor expansion of (/ -1 z) in t
4.050 * [taylor]: Taking taylor expansion of -1 in t
4.050 * [backup-simplify]: Simplify -1 into -1
4.050 * [taylor]: Taking taylor expansion of z in t
4.050 * [backup-simplify]: Simplify z into z
4.050 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
4.050 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
4.050 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z)))
4.051 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z)))
4.051 * [backup-simplify]: Simplify (* (- 1 (exp (/ -1 z))) (- 1 (exp (/ -1 z)))) into (pow (- 1 (exp (/ -1 z))) 2)
4.051 * [backup-simplify]: Simplify (* (- 1 (exp (/ -1 z))) (pow (- 1 (exp (/ -1 z))) 2)) into (pow (- 1 (exp (/ -1 z))) 3)
4.051 * [backup-simplify]: Simplify (/ 1 (pow (- 1 (exp (/ -1 z))) 3)) into (/ 1 (pow (- 1 (exp (/ -1 z))) 3))
4.051 * [backup-simplify]: Simplify 0 into 0
4.051 * [backup-simplify]: Simplify 0 into 0
4.052 * [backup-simplify]: Simplify (+ (* (- (* 1.0 (/ 1 (- 1 (exp (/ -1 (/ 1 (- z)))))))) (* (/ 1 (- t)) (* (/ 1 (- y)) 1))) (* (- (log (/ 1 (- y))) (log (- 1 (exp (/ -1 (/ 1 (- z))))))) (* (/ 1 (- t)) (* 1 1)))) into (- (/ (log (- 1 (exp z))) t) (+ (* 1.0 (/ 1 (* (- 1 (exp z)) (* y t)))) (/ (log (/ -1 y)) t)))
4.052 * * * * [progress]: [ 3 / 4 ] generating series at (2)
4.052 * [backup-simplify]: Simplify (- x (* (log (fma (expm1 z) y 1.0)) (/ 1 t))) into (- x (/ (log (fma (expm1 z) y 1.0)) t))
4.052 * [approximate]: Taking taylor expansion of (- x (/ (log (fma (expm1 z) y 1.0)) t)) in (x z y t) around 0
4.052 * [taylor]: Taking taylor expansion of (- x (/ (log (fma (expm1 z) y 1.0)) t)) in t
4.052 * [taylor]: Taking taylor expansion of x in t
4.052 * [backup-simplify]: Simplify x into x
4.052 * [taylor]: Taking taylor expansion of (/ (log (fma (expm1 z) y 1.0)) t) in t
4.052 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in t
4.052 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in t
4.052 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
4.052 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in t
4.052 * [taylor]: Taking taylor expansion of (expm1 z) in t
4.052 * [taylor]: Rewrote expression to (- (exp z) 1)
4.052 * [taylor]: Taking taylor expansion of (exp z) in t
4.052 * [taylor]: Taking taylor expansion of z in t
4.052 * [backup-simplify]: Simplify z into z
4.052 * [backup-simplify]: Simplify (exp z) into (exp z)
4.052 * [taylor]: Taking taylor expansion of 1 in t
4.052 * [backup-simplify]: Simplify 1 into 1
4.052 * [taylor]: Taking taylor expansion of y in t
4.052 * [backup-simplify]: Simplify y into y
4.053 * [taylor]: Taking taylor expansion of 1.0 in t
4.053 * [backup-simplify]: Simplify 1.0 into 1.0
4.053 * [backup-simplify]: Simplify (- 1) into -1
4.053 * [backup-simplify]: Simplify (+ (exp z) -1) into (- (exp z) 1)
4.053 * [backup-simplify]: Simplify (* (- (exp z) 1) y) into (* (- (exp z) 1) y)
4.053 * [backup-simplify]: Simplify (+ (* (- (exp z) 1) y) 1.0) into (- (+ (* y (exp z)) 1.0) y)
4.053 * [backup-simplify]: Simplify (log (- (+ (* y (exp z)) 1.0) y)) into (log (- (+ (* (exp z) y) 1.0) y))
4.053 * [taylor]: Taking taylor expansion of t in t
4.053 * [backup-simplify]: Simplify 0 into 0
4.053 * [backup-simplify]: Simplify 1 into 1
4.053 * [backup-simplify]: Simplify (/ (log (- (+ (* (exp z) y) 1.0) y)) 1) into (log (- (+ (* y (exp z)) 1.0) y))
4.053 * [taylor]: Taking taylor expansion of (- x (/ (log (fma (expm1 z) y 1.0)) t)) in y
4.053 * [taylor]: Taking taylor expansion of x in y
4.053 * [backup-simplify]: Simplify x into x
4.053 * [taylor]: Taking taylor expansion of (/ (log (fma (expm1 z) y 1.0)) t) in y
4.053 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in y
4.053 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in y
4.054 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
4.054 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in y
4.054 * [taylor]: Taking taylor expansion of (expm1 z) in y
4.054 * [taylor]: Rewrote expression to (- (exp z) 1)
4.054 * [taylor]: Taking taylor expansion of (exp z) in y
4.054 * [taylor]: Taking taylor expansion of z in y
4.054 * [backup-simplify]: Simplify z into z
4.054 * [backup-simplify]: Simplify (exp z) into (exp z)
4.054 * [taylor]: Taking taylor expansion of 1 in y
4.054 * [backup-simplify]: Simplify 1 into 1
4.054 * [taylor]: Taking taylor expansion of y in y
4.054 * [backup-simplify]: Simplify 0 into 0
4.054 * [backup-simplify]: Simplify 1 into 1
4.054 * [taylor]: Taking taylor expansion of 1.0 in y
4.054 * [backup-simplify]: Simplify 1.0 into 1.0
4.054 * [backup-simplify]: Simplify (- 1) into -1
4.054 * [backup-simplify]: Simplify (+ (exp z) -1) into (- (exp z) 1)
4.054 * [backup-simplify]: Simplify (* (- (exp z) 1) 0) into 0
4.054 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
4.055 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
4.055 * [taylor]: Taking taylor expansion of t in y
4.055 * [backup-simplify]: Simplify t into t
4.055 * [backup-simplify]: Simplify (/ (log 1.0) t) into (/ (log 1.0) t)
4.055 * [taylor]: Taking taylor expansion of (- x (/ (log (fma (expm1 z) y 1.0)) t)) in z
4.055 * [taylor]: Taking taylor expansion of x in z
4.055 * [backup-simplify]: Simplify x into x
4.055 * [taylor]: Taking taylor expansion of (/ (log (fma (expm1 z) y 1.0)) t) in z
4.055 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in z
4.055 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z
4.055 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
4.055 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z
4.055 * [taylor]: Taking taylor expansion of (expm1 z) in z
4.055 * [taylor]: Rewrote expression to (- (exp z) 1)
4.055 * [taylor]: Taking taylor expansion of (exp z) in z
4.055 * [taylor]: Taking taylor expansion of z in z
4.055 * [backup-simplify]: Simplify 0 into 0
4.055 * [backup-simplify]: Simplify 1 into 1
4.055 * [backup-simplify]: Simplify (exp 0) into 1
4.055 * [taylor]: Taking taylor expansion of 1 in z
4.055 * [backup-simplify]: Simplify 1 into 1
4.055 * [taylor]: Taking taylor expansion of y in z
4.056 * [backup-simplify]: Simplify y into y
4.056 * [taylor]: Taking taylor expansion of 1.0 in z
4.056 * [backup-simplify]: Simplify 1.0 into 1.0
4.056 * [backup-simplify]: Simplify (- 1) into -1
4.056 * [backup-simplify]: Simplify (+ 1 -1) into 0
4.056 * [backup-simplify]: Simplify (* 0 y) into 0
4.056 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
4.057 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
4.057 * [taylor]: Taking taylor expansion of t in z
4.057 * [backup-simplify]: Simplify t into t
4.057 * [backup-simplify]: Simplify (/ (log 1.0) t) into (/ (log 1.0) t)
4.057 * [taylor]: Taking taylor expansion of (- x (/ (log (fma (expm1 z) y 1.0)) t)) in x
4.057 * [taylor]: Taking taylor expansion of x in x
4.057 * [backup-simplify]: Simplify 0 into 0
4.057 * [backup-simplify]: Simplify 1 into 1
4.057 * [taylor]: Taking taylor expansion of (/ (log (fma (expm1 z) y 1.0)) t) in x
4.057 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in x
4.057 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in x
4.057 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
4.057 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in x
4.057 * [taylor]: Taking taylor expansion of (expm1 z) in x
4.057 * [taylor]: Rewrote expression to (- (exp z) 1)
4.057 * [taylor]: Taking taylor expansion of (exp z) in x
4.057 * [taylor]: Taking taylor expansion of z in x
4.057 * [backup-simplify]: Simplify z into z
4.057 * [backup-simplify]: Simplify (exp z) into (exp z)
4.057 * [taylor]: Taking taylor expansion of 1 in x
4.057 * [backup-simplify]: Simplify 1 into 1
4.057 * [taylor]: Taking taylor expansion of y in x
4.057 * [backup-simplify]: Simplify y into y
4.057 * [taylor]: Taking taylor expansion of 1.0 in x
4.057 * [backup-simplify]: Simplify 1.0 into 1.0
4.058 * [backup-simplify]: Simplify (- 1) into -1
4.058 * [backup-simplify]: Simplify (+ (exp z) -1) into (- (exp z) 1)
4.058 * [backup-simplify]: Simplify (* (- (exp z) 1) y) into (* (- (exp z) 1) y)
4.058 * [backup-simplify]: Simplify (+ (* (- (exp z) 1) y) 1.0) into (- (+ (* y (exp z)) 1.0) y)
4.058 * [backup-simplify]: Simplify (log (- (+ (* y (exp z)) 1.0) y)) into (log (- (+ (* (exp z) y) 1.0) y))
4.058 * [taylor]: Taking taylor expansion of t in x
4.058 * [backup-simplify]: Simplify t into t
4.058 * [backup-simplify]: Simplify (/ (log (- (+ (* (exp z) y) 1.0) y)) t) into (/ (log (- (+ (* y (exp z)) 1.0) y)) t)
4.058 * [taylor]: Taking taylor expansion of (- x (/ (log (fma (expm1 z) y 1.0)) t)) in x
4.058 * [taylor]: Taking taylor expansion of x in x
4.058 * [backup-simplify]: Simplify 0 into 0
4.058 * [backup-simplify]: Simplify 1 into 1
4.058 * [taylor]: Taking taylor expansion of (/ (log (fma (expm1 z) y 1.0)) t) in x
4.058 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in x
4.058 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in x
4.058 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
4.058 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in x
4.058 * [taylor]: Taking taylor expansion of (expm1 z) in x
4.058 * [taylor]: Rewrote expression to (- (exp z) 1)
4.059 * [taylor]: Taking taylor expansion of (exp z) in x
4.059 * [taylor]: Taking taylor expansion of z in x
4.059 * [backup-simplify]: Simplify z into z
4.059 * [backup-simplify]: Simplify (exp z) into (exp z)
4.059 * [taylor]: Taking taylor expansion of 1 in x
4.059 * [backup-simplify]: Simplify 1 into 1
4.059 * [taylor]: Taking taylor expansion of y in x
4.059 * [backup-simplify]: Simplify y into y
4.059 * [taylor]: Taking taylor expansion of 1.0 in x
4.059 * [backup-simplify]: Simplify 1.0 into 1.0
4.059 * [backup-simplify]: Simplify (- 1) into -1
4.059 * [backup-simplify]: Simplify (+ (exp z) -1) into (- (exp z) 1)
4.059 * [backup-simplify]: Simplify (* (- (exp z) 1) y) into (* (- (exp z) 1) y)
4.059 * [backup-simplify]: Simplify (+ (* (- (exp z) 1) y) 1.0) into (- (+ (* y (exp z)) 1.0) y)
4.059 * [backup-simplify]: Simplify (log (- (+ (* y (exp z)) 1.0) y)) into (log (- (+ (* (exp z) y) 1.0) y))
4.059 * [taylor]: Taking taylor expansion of t in x
4.059 * [backup-simplify]: Simplify t into t
4.059 * [backup-simplify]: Simplify (/ (log (- (+ (* (exp z) y) 1.0) y)) t) into (/ (log (- (+ (* y (exp z)) 1.0) y)) t)
4.060 * [backup-simplify]: Simplify (- (/ (log (- (+ (* y (exp z)) 1.0) y)) t)) into (- (/ (log (- (+ (* (exp z) y) 1.0) y)) t))
4.060 * [backup-simplify]: Simplify (+ 0 (- (/ (log (- (+ (* (exp z) y) 1.0) y)) t))) into (- (/ (log (- (+ (* y (exp z)) 1.0) y)) t))
4.060 * [taylor]: Taking taylor expansion of (- (/ (log (- (+ (* y (exp z)) 1.0) y)) t)) in z
4.060 * [taylor]: Taking taylor expansion of (/ (log (- (+ (* y (exp z)) 1.0) y)) t) in z
4.060 * [taylor]: Taking taylor expansion of (log (- (+ (* y (exp z)) 1.0) y)) in z
4.060 * [taylor]: Taking taylor expansion of (- (+ (* y (exp z)) 1.0) y) in z
4.060 * [taylor]: Taking taylor expansion of (+ (* y (exp z)) 1.0) in z
4.060 * [taylor]: Taking taylor expansion of (* y (exp z)) in z
4.060 * [taylor]: Taking taylor expansion of y in z
4.060 * [backup-simplify]: Simplify y into y
4.060 * [taylor]: Taking taylor expansion of (exp z) in z
4.060 * [taylor]: Taking taylor expansion of z in z
4.060 * [backup-simplify]: Simplify 0 into 0
4.060 * [backup-simplify]: Simplify 1 into 1
4.060 * [backup-simplify]: Simplify (exp 0) into 1
4.060 * [taylor]: Taking taylor expansion of 1.0 in z
4.060 * [backup-simplify]: Simplify 1.0 into 1.0
4.060 * [taylor]: Taking taylor expansion of y in z
4.060 * [backup-simplify]: Simplify y into y
4.060 * [backup-simplify]: Simplify (* y 1) into y
4.060 * [backup-simplify]: Simplify (+ y 1.0) into (+ y 1.0)
4.060 * [backup-simplify]: Simplify (- y) into (- y)
4.060 * [backup-simplify]: Simplify (+ (+ y 1.0) (- y)) into 1.0
4.060 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
4.061 * [taylor]: Taking taylor expansion of t in z
4.061 * [backup-simplify]: Simplify t into t
4.061 * [backup-simplify]: Simplify (/ (log 1.0) t) into (/ (log 1.0) t)
4.061 * [backup-simplify]: Simplify (- (/ (log 1.0) t)) into (- (/ (log 1.0) t))
4.061 * [taylor]: Taking taylor expansion of (- (/ (log 1.0) t)) in y
4.061 * [taylor]: Taking taylor expansion of (/ (log 1.0) t) in y
4.061 * [taylor]: Taking taylor expansion of (log 1.0) in y
4.061 * [taylor]: Taking taylor expansion of 1.0 in y
4.061 * [backup-simplify]: Simplify 1.0 into 1.0
4.061 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
4.062 * [taylor]: Taking taylor expansion of t in y
4.062 * [backup-simplify]: Simplify t into t
4.062 * [backup-simplify]: Simplify (/ (log 1.0) t) into (/ (log 1.0) t)
4.062 * [backup-simplify]: Simplify (- (/ (log 1.0) t)) into (- (/ (log 1.0) t))
4.062 * [taylor]: Taking taylor expansion of (- (/ (log 1.0) t)) in t
4.062 * [taylor]: Taking taylor expansion of (/ (log 1.0) t) in t
4.062 * [taylor]: Taking taylor expansion of (log 1.0) in t
4.062 * [taylor]: Taking taylor expansion of 1.0 in t
4.062 * [backup-simplify]: Simplify 1.0 into 1.0
4.063 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
4.063 * [taylor]: Taking taylor expansion of t in t
4.063 * [backup-simplify]: Simplify 0 into 0
4.063 * [backup-simplify]: Simplify 1 into 1
4.063 * [backup-simplify]: Simplify (/ (log 1.0) 1) into (log 1.0)
4.064 * [backup-simplify]: Simplify (- (log 1.0)) into (- (log 1.0))
4.064 * [backup-simplify]: Simplify (- (log 1.0)) into (- (log 1.0))
4.065 * [backup-simplify]: Simplify (* (exp z) (+ (* (/ (pow 0 1) 1)))) into 0
4.065 * [backup-simplify]: Simplify (- 0) into 0
4.066 * [backup-simplify]: Simplify (+ 0 0) into 0
4.066 * [backup-simplify]: Simplify (+ (* (- (exp z) 1) 0) (* 0 y)) into 0
4.066 * [backup-simplify]: Simplify (+ 0 0) into 0
4.067 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (* y (exp z)) 1.0) y) 1)))) 1) into 0
4.067 * [backup-simplify]: Simplify (- (/ 0 t) (+ (* (/ (log (- (+ (* y (exp z)) 1.0) y)) t) (/ 0 t)))) into 0
4.067 * [backup-simplify]: Simplify (- 0) into 0
4.067 * [backup-simplify]: Simplify (+ 1 0) into 1
4.067 * [taylor]: Taking taylor expansion of 1 in z
4.067 * [backup-simplify]: Simplify 1 into 1
4.067 * [taylor]: Taking taylor expansion of 1 in y
4.067 * [backup-simplify]: Simplify 1 into 1
4.067 * [taylor]: Taking taylor expansion of 1 in t
4.067 * [backup-simplify]: Simplify 1 into 1
4.068 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
4.068 * [backup-simplify]: Simplify (+ (* y 1) (* 0 1)) into y
4.068 * [backup-simplify]: Simplify (+ y 0) into y
4.069 * [backup-simplify]: Simplify (- 0) into 0
4.069 * [backup-simplify]: Simplify (+ y 0) into y
4.069 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 y) 1)) (pow 1.0 1)))) 1) into (* 1.0 y)
4.070 * [backup-simplify]: Simplify (- (/ (* 1.0 y) t) (+ (* (/ (log 1.0) t) (/ 0 t)))) into (* 1.0 (/ y t))
4.070 * [backup-simplify]: Simplify (- (* 1.0 (/ y t))) into (- (* 1.0 (/ y t)))
4.070 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ y t))) in y
4.070 * [taylor]: Taking taylor expansion of (* 1.0 (/ y t)) in y
4.070 * [taylor]: Taking taylor expansion of 1.0 in y
4.070 * [backup-simplify]: Simplify 1.0 into 1.0
4.070 * [taylor]: Taking taylor expansion of (/ y t) in y
4.070 * [taylor]: Taking taylor expansion of y in y
4.070 * [backup-simplify]: Simplify 0 into 0
4.070 * [backup-simplify]: Simplify 1 into 1
4.070 * [taylor]: Taking taylor expansion of t in y
4.070 * [backup-simplify]: Simplify t into t
4.070 * [backup-simplify]: Simplify (/ 1 t) into (/ 1 t)
4.071 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1.0 1)))) 1) into 0
4.071 * [backup-simplify]: Simplify (- (/ 0 t) (+ (* (/ (log 1.0) t) (/ 0 t)))) into 0
4.071 * [backup-simplify]: Simplify (- 0) into 0
4.071 * [taylor]: Taking taylor expansion of 0 in t
4.071 * [backup-simplify]: Simplify 0 into 0
4.072 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1.0 1)))) 1) into 0
4.073 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (log 1.0) (/ 0 1)))) into 0
4.073 * [backup-simplify]: Simplify (- 0) into 0
4.073 * [backup-simplify]: Simplify 0 into 0
4.074 * [backup-simplify]: Simplify (* (exp z) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.074 * [backup-simplify]: Simplify (- 0) into 0
4.074 * [backup-simplify]: Simplify (+ 0 0) into 0
4.075 * [backup-simplify]: Simplify (+ (* (- (exp z) 1) 0) (+ (* 0 0) (* 0 y))) into 0
4.075 * [backup-simplify]: Simplify (+ 0 0) into 0
4.076 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (* y (exp z)) 1.0) y) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (* y (exp z)) 1.0) y) 1)))) 2) into 0
4.076 * [backup-simplify]: Simplify (- (/ 0 t) (+ (* (/ (log (- (+ (* y (exp z)) 1.0) y)) t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
4.077 * [backup-simplify]: Simplify (- 0) into 0
4.077 * [backup-simplify]: Simplify (+ 0 0) into 0
4.077 * [taylor]: Taking taylor expansion of 0 in z
4.077 * [backup-simplify]: Simplify 0 into 0
4.077 * [taylor]: Taking taylor expansion of 0 in y
4.077 * [backup-simplify]: Simplify 0 into 0
4.077 * [taylor]: Taking taylor expansion of 0 in t
4.077 * [backup-simplify]: Simplify 0 into 0
4.077 * [taylor]: Taking taylor expansion of 0 in y
4.077 * [backup-simplify]: Simplify 0 into 0
4.077 * [taylor]: Taking taylor expansion of 0 in t
4.077 * [backup-simplify]: Simplify 0 into 0
4.078 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
4.078 * [backup-simplify]: Simplify (+ (* y 1/2) (+ (* 0 1) (* 0 1))) into (* 1/2 y)
4.078 * [backup-simplify]: Simplify (+ (* 1/2 y) 0) into (* 1/2 y)
4.079 * [backup-simplify]: Simplify (- 0) into 0
4.079 * [backup-simplify]: Simplify (+ (* 1/2 y) 0) into (* 1/2 y)
4.080 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 y) 2)) (pow 1.0 2))) (* 1 (/ (* 1 (pow (* 2 (* 1/2 y)) 1)) (pow 1.0 1)))) 2) into (* 1/2 (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2))))
4.080 * [backup-simplify]: Simplify (- (/ (* 1/2 (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2)))) t) (+ (* (/ (log 1.0) t) (/ 0 t)) (* (* 1.0 (/ y t)) (/ 0 t)))) into (- (* 0.5 (/ y t)) (* 1/2 (/ (pow y 2) (* t (pow 1.0 2)))))
4.081 * [backup-simplify]: Simplify (- (- (* 0.5 (/ y t)) (* 1/2 (/ (pow y 2) (* t (pow 1.0 2)))))) into (- (* 1/2 (/ (pow y 2) (* t (pow 1.0 2)))) (* 0.5 (/ y t)))
4.081 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ (pow y 2) (* t (pow 1.0 2)))) (* 0.5 (/ y t))) in y
4.081 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow y 2) (* t (pow 1.0 2)))) in y
4.081 * [taylor]: Taking taylor expansion of 1/2 in y
4.081 * [backup-simplify]: Simplify 1/2 into 1/2
4.081 * [taylor]: Taking taylor expansion of (/ (pow y 2) (* t (pow 1.0 2))) in y
4.082 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.082 * [taylor]: Taking taylor expansion of y in y
4.082 * [backup-simplify]: Simplify 0 into 0
4.082 * [backup-simplify]: Simplify 1 into 1
4.082 * [taylor]: Taking taylor expansion of (* t (pow 1.0 2)) in y
4.082 * [taylor]: Taking taylor expansion of t in y
4.082 * [backup-simplify]: Simplify t into t
4.082 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y
4.082 * [taylor]: Taking taylor expansion of 1.0 in y
4.082 * [backup-simplify]: Simplify 1.0 into 1.0
4.082 * [backup-simplify]: Simplify (* 1 1) into 1
4.082 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
4.083 * [backup-simplify]: Simplify (* t 1.0) into (* 1.0 t)
4.083 * [backup-simplify]: Simplify (/ 1 (* 1.0 t)) into (/ 1.0 t)
4.083 * [taylor]: Taking taylor expansion of (* 0.5 (/ y t)) in y
4.083 * [taylor]: Taking taylor expansion of 0.5 in y
4.083 * [backup-simplify]: Simplify 0.5 into 0.5
4.083 * [taylor]: Taking taylor expansion of (/ y t) in y
4.083 * [taylor]: Taking taylor expansion of y in y
4.083 * [backup-simplify]: Simplify 0 into 0
4.083 * [backup-simplify]: Simplify 1 into 1
4.083 * [taylor]: Taking taylor expansion of t in y
4.083 * [backup-simplify]: Simplify t into t
4.083 * [backup-simplify]: Simplify (/ 1 t) into (/ 1 t)
4.083 * [taylor]: Taking taylor expansion of 0 in t
4.083 * [backup-simplify]: Simplify 0 into 0
4.083 * [backup-simplify]: Simplify (* 1.0 (/ 1 t)) into (/ 1.0 t)
4.083 * [backup-simplify]: Simplify (- (/ 1.0 t)) into (- (* 1.0 (/ 1 t)))
4.083 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 t))) in t
4.083 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 t)) in t
4.083 * [taylor]: Taking taylor expansion of 1.0 in t
4.083 * [backup-simplify]: Simplify 1.0 into 1.0
4.083 * [taylor]: Taking taylor expansion of (/ 1 t) in t
4.083 * [taylor]: Taking taylor expansion of t in t
4.084 * [backup-simplify]: Simplify 0 into 0
4.084 * [backup-simplify]: Simplify 1 into 1
4.084 * [backup-simplify]: Simplify (/ 1 1) into 1
4.084 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
4.085 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
4.085 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
4.089 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1.0 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1.0 1)))) 2) into 0
4.089 * [backup-simplify]: Simplify (- (/ 0 t) (+ (* (/ (log 1.0) t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
4.090 * [backup-simplify]: Simplify (- 0) into 0
4.090 * [taylor]: Taking taylor expansion of 0 in t
4.090 * [backup-simplify]: Simplify 0 into 0
4.090 * [backup-simplify]: Simplify 1 into 1
4.092 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* 1 x)))) (+ (* (- 1.0) (* (/ 1 t) (* y (* z 1)))) (* (- (log 1.0)) (* (/ 1 t) (* 1 (* 1 1)))))) into (- x (+ (* 1.0 (/ (* z y) t)) (/ (log 1.0) t)))
4.093 * [backup-simplify]: Simplify (- (/ 1 x) (* (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) (/ 1 (/ 1 t)))) into (- (/ 1 x) (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))))
4.093 * [approximate]: Taking taylor expansion of (- (/ 1 x) (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)))) in (x z y t) around 0
4.093 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)))) in t
4.093 * [taylor]: Taking taylor expansion of (/ 1 x) in t
4.093 * [taylor]: Taking taylor expansion of x in t
4.093 * [backup-simplify]: Simplify x into x
4.093 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.093 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in t
4.093 * [taylor]: Taking taylor expansion of t in t
4.093 * [backup-simplify]: Simplify 0 into 0
4.093 * [backup-simplify]: Simplify 1 into 1
4.093 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in t
4.093 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in t
4.093 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
4.093 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in t
4.093 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in t
4.093 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
4.093 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in t
4.094 * [taylor]: Taking taylor expansion of (/ 1 z) in t
4.094 * [taylor]: Taking taylor expansion of z in t
4.094 * [backup-simplify]: Simplify z into z
4.094 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.094 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
4.094 * [taylor]: Taking taylor expansion of 1 in t
4.094 * [backup-simplify]: Simplify 1 into 1
4.094 * [taylor]: Taking taylor expansion of (/ 1 y) in t
4.094 * [taylor]: Taking taylor expansion of y in t
4.094 * [backup-simplify]: Simplify y into y
4.094 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.094 * [taylor]: Taking taylor expansion of 1.0 in t
4.094 * [backup-simplify]: Simplify 1.0 into 1.0
4.094 * [backup-simplify]: Simplify (- 1) into -1
4.095 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
4.095 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
4.095 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
4.095 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))
4.095 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)))) in y
4.095 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.095 * [taylor]: Taking taylor expansion of x in y
4.095 * [backup-simplify]: Simplify x into x
4.095 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.095 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in y
4.095 * [taylor]: Taking taylor expansion of t in y
4.096 * [backup-simplify]: Simplify t into t
4.096 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in y
4.096 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in y
4.096 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
4.096 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in y
4.096 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in y
4.096 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
4.096 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
4.096 * [taylor]: Taking taylor expansion of (/ 1 z) in y
4.096 * [taylor]: Taking taylor expansion of z in y
4.096 * [backup-simplify]: Simplify z into z
4.096 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.096 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
4.096 * [taylor]: Taking taylor expansion of 1 in y
4.096 * [backup-simplify]: Simplify 1 into 1
4.096 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.096 * [taylor]: Taking taylor expansion of y in y
4.096 * [backup-simplify]: Simplify 0 into 0
4.096 * [backup-simplify]: Simplify 1 into 1
4.097 * [backup-simplify]: Simplify (/ 1 1) into 1
4.097 * [taylor]: Taking taylor expansion of 1.0 in y
4.097 * [backup-simplify]: Simplify 1.0 into 1.0
4.097 * [backup-simplify]: Simplify (- 1) into -1
4.097 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
4.098 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) 1) into (- (exp (/ 1 z)) 1)
4.098 * [backup-simplify]: Simplify (+ (- (exp (/ 1 z)) 1) 0) into (- (exp (/ 1 z)) 1)
4.098 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1))
4.098 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)))) in z
4.098 * [taylor]: Taking taylor expansion of (/ 1 x) in z
4.098 * [taylor]: Taking taylor expansion of x in z
4.098 * [backup-simplify]: Simplify x into x
4.098 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.098 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in z
4.098 * [taylor]: Taking taylor expansion of t in z
4.098 * [backup-simplify]: Simplify t into t
4.098 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z
4.098 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z
4.098 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
4.098 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z
4.098 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z
4.098 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
4.099 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
4.099 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.099 * [taylor]: Taking taylor expansion of z in z
4.099 * [backup-simplify]: Simplify 0 into 0
4.099 * [backup-simplify]: Simplify 1 into 1
4.099 * [backup-simplify]: Simplify (/ 1 1) into 1
4.099 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
4.099 * [taylor]: Taking taylor expansion of 1 in z
4.099 * [backup-simplify]: Simplify 1 into 1
4.099 * [taylor]: Taking taylor expansion of (/ 1 y) in z
4.099 * [taylor]: Taking taylor expansion of y in z
4.099 * [backup-simplify]: Simplify y into y
4.099 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.099 * [taylor]: Taking taylor expansion of 1.0 in z
4.099 * [backup-simplify]: Simplify 1.0 into 1.0
4.100 * [backup-simplify]: Simplify (- 1) into -1
4.100 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
4.100 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
4.100 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
4.101 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))
4.101 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)))) in x
4.101 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.101 * [taylor]: Taking taylor expansion of x in x
4.101 * [backup-simplify]: Simplify 0 into 0
4.101 * [backup-simplify]: Simplify 1 into 1
4.101 * [backup-simplify]: Simplify (/ 1 1) into 1
4.101 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in x
4.101 * [taylor]: Taking taylor expansion of t in x
4.101 * [backup-simplify]: Simplify t into t
4.101 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in x
4.101 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in x
4.102 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
4.102 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in x
4.102 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in x
4.102 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
4.102 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in x
4.102 * [taylor]: Taking taylor expansion of (/ 1 z) in x
4.102 * [taylor]: Taking taylor expansion of z in x
4.102 * [backup-simplify]: Simplify z into z
4.102 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.102 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
4.102 * [taylor]: Taking taylor expansion of 1 in x
4.102 * [backup-simplify]: Simplify 1 into 1
4.102 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.102 * [taylor]: Taking taylor expansion of y in x
4.102 * [backup-simplify]: Simplify y into y
4.102 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.102 * [taylor]: Taking taylor expansion of 1.0 in x
4.102 * [backup-simplify]: Simplify 1.0 into 1.0
4.103 * [backup-simplify]: Simplify (- 1) into -1
4.103 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
4.103 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
4.103 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
4.104 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))
4.104 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)))) in x
4.104 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.104 * [taylor]: Taking taylor expansion of x in x
4.104 * [backup-simplify]: Simplify 0 into 0
4.104 * [backup-simplify]: Simplify 1 into 1
4.104 * [backup-simplify]: Simplify (/ 1 1) into 1
4.104 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in x
4.104 * [taylor]: Taking taylor expansion of t in x
4.104 * [backup-simplify]: Simplify t into t
4.104 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in x
4.104 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in x
4.105 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
4.105 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in x
4.105 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in x
4.105 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
4.105 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in x
4.105 * [taylor]: Taking taylor expansion of (/ 1 z) in x
4.105 * [taylor]: Taking taylor expansion of z in x
4.105 * [backup-simplify]: Simplify z into z
4.105 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.105 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
4.105 * [taylor]: Taking taylor expansion of 1 in x
4.105 * [backup-simplify]: Simplify 1 into 1
4.105 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.105 * [taylor]: Taking taylor expansion of y in x
4.105 * [backup-simplify]: Simplify y into y
4.105 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.105 * [taylor]: Taking taylor expansion of 1.0 in x
4.105 * [backup-simplify]: Simplify 1.0 into 1.0
4.106 * [backup-simplify]: Simplify (- 1) into -1
4.106 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
4.106 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
4.107 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
4.107 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))
4.107 * [backup-simplify]: Simplify (+ 1 0) into 1
4.107 * [taylor]: Taking taylor expansion of 1 in z
4.107 * [backup-simplify]: Simplify 1 into 1
4.107 * [taylor]: Taking taylor expansion of 1 in y
4.107 * [backup-simplify]: Simplify 1 into 1
4.108 * [taylor]: Taking taylor expansion of 1 in t
4.108 * [backup-simplify]: Simplify 1 into 1
4.108 * [backup-simplify]: Simplify 1 into 1
4.108 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.109 * [backup-simplify]: Simplify (* t (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) into (* t (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))
4.109 * [backup-simplify]: Simplify (- (* t (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) into (- (* t (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))))
4.109 * [backup-simplify]: Simplify (+ 0 (- (* t (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))))) into (- (* t (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))))
4.110 * [taylor]: Taking taylor expansion of (- (* t (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) in z
4.110 * [taylor]: Taking taylor expansion of (* t (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) in z
4.110 * [taylor]: Taking taylor expansion of t in z
4.110 * [backup-simplify]: Simplify t into t
4.110 * [taylor]: Taking taylor expansion of (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) in z
4.110 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) in z
4.110 * [taylor]: Taking taylor expansion of (+ 1.0 (/ (exp (/ 1 z)) y)) in z
4.110 * [taylor]: Taking taylor expansion of 1.0 in z
4.110 * [backup-simplify]: Simplify 1.0 into 1.0
4.110 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 z)) y) in z
4.110 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
4.110 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.110 * [taylor]: Taking taylor expansion of z in z
4.110 * [backup-simplify]: Simplify 0 into 0
4.110 * [backup-simplify]: Simplify 1 into 1
4.110 * [backup-simplify]: Simplify (/ 1 1) into 1
4.110 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
4.111 * [taylor]: Taking taylor expansion of y in z
4.111 * [backup-simplify]: Simplify y into y
4.111 * [backup-simplify]: Simplify (/ (exp (/ 1 z)) y) into (/ (exp (/ 1 z)) y)
4.111 * [taylor]: Taking taylor expansion of (/ 1 y) in z
4.111 * [taylor]: Taking taylor expansion of y in z
4.111 * [backup-simplify]: Simplify y into y
4.111 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.111 * [backup-simplify]: Simplify (+ 1.0 (/ (exp (/ 1 z)) y)) into (+ (/ (exp (/ 1 z)) y) 1.0)
4.111 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
4.111 * [backup-simplify]: Simplify (+ (+ (/ (exp (/ 1 z)) y) 1.0) (- (/ 1 y))) into (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y))
4.112 * [backup-simplify]: Simplify (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y))) into (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y)))
4.112 * [backup-simplify]: Simplify (* t (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y)))) into (* t (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y))))
4.112 * [backup-simplify]: Simplify (- (* t (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y))))) into (- (* t (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y)))))
4.112 * [taylor]: Taking taylor expansion of (- (* t (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y))))) in y
4.112 * [taylor]: Taking taylor expansion of (* t (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y)))) in y
4.112 * [taylor]: Taking taylor expansion of t in y
4.112 * [backup-simplify]: Simplify t into t
4.113 * [taylor]: Taking taylor expansion of (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y))) in y
4.113 * [taylor]: Taking taylor expansion of (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y)) in y
4.113 * [taylor]: Taking taylor expansion of (+ (/ (exp (/ 1 z)) y) 1.0) in y
4.113 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 z)) y) in y
4.113 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
4.113 * [taylor]: Taking taylor expansion of (/ 1 z) in y
4.113 * [taylor]: Taking taylor expansion of z in y
4.113 * [backup-simplify]: Simplify z into z
4.113 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.113 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
4.113 * [taylor]: Taking taylor expansion of y in y
4.113 * [backup-simplify]: Simplify 0 into 0
4.113 * [backup-simplify]: Simplify 1 into 1
4.113 * [backup-simplify]: Simplify (/ (exp (/ 1 z)) 1) into (exp (/ 1 z))
4.113 * [taylor]: Taking taylor expansion of 1.0 in y
4.113 * [backup-simplify]: Simplify 1.0 into 1.0
4.113 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.113 * [taylor]: Taking taylor expansion of y in y
4.113 * [backup-simplify]: Simplify 0 into 0
4.113 * [backup-simplify]: Simplify 1 into 1
4.114 * [backup-simplify]: Simplify (/ 1 1) into 1
4.114 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) 0) into (exp (/ 1 z))
4.114 * [backup-simplify]: Simplify (- 1) into -1
4.114 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
4.115 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1))
4.115 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- (exp (/ 1 z)) 1))) into (- (log (- (exp (/ 1 z)) 1)) (log y))
4.115 * [backup-simplify]: Simplify (* t (- (log (- (exp (/ 1 z)) 1)) (log y))) into (* t (- (log (- (exp (/ 1 z)) 1)) (log y)))
4.116 * [backup-simplify]: Simplify (- (* t (- (log (- (exp (/ 1 z)) 1)) (log y)))) into (- (* t (log y)) (* t (log (- (exp (/ 1 z)) 1))))
4.116 * [taylor]: Taking taylor expansion of (- (* t (log y)) (* t (log (- (exp (/ 1 z)) 1)))) in t
4.116 * [taylor]: Taking taylor expansion of (* t (log y)) in t
4.116 * [taylor]: Taking taylor expansion of t in t
4.116 * [backup-simplify]: Simplify 0 into 0
4.116 * [backup-simplify]: Simplify 1 into 1
4.116 * [taylor]: Taking taylor expansion of (log y) in t
4.116 * [taylor]: Taking taylor expansion of y in t
4.116 * [backup-simplify]: Simplify y into y
4.116 * [backup-simplify]: Simplify (log y) into (log y)
4.116 * [taylor]: Taking taylor expansion of (* t (log (- (exp (/ 1 z)) 1))) in t
4.116 * [taylor]: Taking taylor expansion of t in t
4.116 * [backup-simplify]: Simplify 0 into 0
4.116 * [backup-simplify]: Simplify 1 into 1
4.116 * [taylor]: Taking taylor expansion of (log (- (exp (/ 1 z)) 1)) in t
4.116 * [taylor]: Taking taylor expansion of (- (exp (/ 1 z)) 1) in t
4.116 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in t
4.116 * [taylor]: Taking taylor expansion of (/ 1 z) in t
4.116 * [taylor]: Taking taylor expansion of z in t
4.116 * [backup-simplify]: Simplify z into z
4.116 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.116 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
4.116 * [taylor]: Taking taylor expansion of 1 in t
4.116 * [backup-simplify]: Simplify 1 into 1
4.117 * [backup-simplify]: Simplify (- 1) into -1
4.117 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
4.117 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1))
4.117 * [backup-simplify]: Simplify (* 0 (log y)) into 0
4.117 * [backup-simplify]: Simplify (* 0 (log (- (exp (/ 1 z)) 1))) into 0
4.118 * [backup-simplify]: Simplify (- 0) into 0
4.118 * [backup-simplify]: Simplify (+ 0 0) into 0
4.118 * [backup-simplify]: Simplify 0 into 0
4.118 * [taylor]: Taking taylor expansion of 0 in y
4.118 * [backup-simplify]: Simplify 0 into 0
4.118 * [taylor]: Taking taylor expansion of 0 in t
4.118 * [backup-simplify]: Simplify 0 into 0
4.118 * [backup-simplify]: Simplify 0 into 0
4.118 * [taylor]: Taking taylor expansion of 0 in t
4.118 * [backup-simplify]: Simplify 0 into 0
4.118 * [backup-simplify]: Simplify 0 into 0
4.119 * [backup-simplify]: Simplify 0 into 0
4.119 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.120 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.120 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
4.121 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
4.121 * [backup-simplify]: Simplify (- 0) into 0
4.121 * [backup-simplify]: Simplify (+ 0 0) into 0
4.122 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (* 0 (/ 1 y))) into 0
4.122 * [backup-simplify]: Simplify (+ 0 0) into 0
4.123 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1)))) 1) into 0
4.124 * [backup-simplify]: Simplify (+ (* t 0) (* 0 (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) into 0
4.124 * [backup-simplify]: Simplify (- 0) into 0
4.124 * [backup-simplify]: Simplify (+ 0 0) into 0
4.124 * [taylor]: Taking taylor expansion of 0 in z
4.124 * [backup-simplify]: Simplify 0 into 0
4.124 * [taylor]: Taking taylor expansion of 0 in y
4.124 * [backup-simplify]: Simplify 0 into 0
4.124 * [taylor]: Taking taylor expansion of 0 in t
4.124 * [backup-simplify]: Simplify 0 into 0
4.125 * [backup-simplify]: Simplify 0 into 0
4.125 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (exp (/ 1 z)) y) (/ 0 y)))) into 0
4.125 * [backup-simplify]: Simplify (+ 0 0) into 0
4.125 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.126 * [backup-simplify]: Simplify (- 0) into 0
4.126 * [backup-simplify]: Simplify (+ 0 0) into 0
4.127 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y)) 1)))) 1) into 0
4.127 * [backup-simplify]: Simplify (+ (* t 0) (* 0 (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y))))) into 0
4.128 * [backup-simplify]: Simplify (- 0) into 0
4.128 * [taylor]: Taking taylor expansion of 0 in y
4.128 * [backup-simplify]: Simplify 0 into 0
4.128 * [taylor]: Taking taylor expansion of 0 in t
4.128 * [backup-simplify]: Simplify 0 into 0
4.128 * [backup-simplify]: Simplify 0 into 0
4.128 * [backup-simplify]: Simplify (* 1 (* 1 (* 1 (* 1 (/ 1 (/ 1 x)))))) into x
4.129 * [backup-simplify]: Simplify (- (/ 1 (- x)) (* (log (fma (expm1 (/ 1 (- z))) (/ 1 (- y)) 1.0)) (/ 1 (/ 1 (- t))))) into (- (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) (/ 1 x))
4.129 * [approximate]: Taking taylor expansion of (- (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) (/ 1 x)) in (x z y t) around 0
4.129 * [taylor]: Taking taylor expansion of (- (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) (/ 1 x)) in t
4.129 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in t
4.129 * [taylor]: Taking taylor expansion of t in t
4.129 * [backup-simplify]: Simplify 0 into 0
4.129 * [backup-simplify]: Simplify 1 into 1
4.129 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in t
4.129 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in t
4.129 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
4.129 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in t
4.129 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in t
4.129 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
4.129 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in t
4.129 * [taylor]: Taking taylor expansion of (/ -1 z) in t
4.129 * [taylor]: Taking taylor expansion of -1 in t
4.129 * [backup-simplify]: Simplify -1 into -1
4.129 * [taylor]: Taking taylor expansion of z in t
4.130 * [backup-simplify]: Simplify z into z
4.130 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
4.130 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
4.130 * [taylor]: Taking taylor expansion of 1 in t
4.130 * [backup-simplify]: Simplify 1 into 1
4.130 * [taylor]: Taking taylor expansion of (/ -1 y) in t
4.130 * [taylor]: Taking taylor expansion of -1 in t
4.130 * [backup-simplify]: Simplify -1 into -1
4.130 * [taylor]: Taking taylor expansion of y in t
4.130 * [backup-simplify]: Simplify y into y
4.130 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
4.130 * [taylor]: Taking taylor expansion of 1.0 in t
4.130 * [backup-simplify]: Simplify 1.0 into 1.0
4.130 * [backup-simplify]: Simplify (- 1) into -1
4.131 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
4.131 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
4.131 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
4.131 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))
4.131 * [taylor]: Taking taylor expansion of (/ 1 x) in t
4.131 * [taylor]: Taking taylor expansion of x in t
4.131 * [backup-simplify]: Simplify x into x
4.131 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.131 * [taylor]: Taking taylor expansion of (- (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) (/ 1 x)) in y
4.131 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in y
4.132 * [taylor]: Taking taylor expansion of t in y
4.132 * [backup-simplify]: Simplify t into t
4.132 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in y
4.132 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in y
4.132 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
4.132 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in y
4.132 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in y
4.132 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
4.132 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
4.132 * [taylor]: Taking taylor expansion of (/ -1 z) in y
4.132 * [taylor]: Taking taylor expansion of -1 in y
4.132 * [backup-simplify]: Simplify -1 into -1
4.132 * [taylor]: Taking taylor expansion of z in y
4.132 * [backup-simplify]: Simplify z into z
4.132 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
4.132 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
4.132 * [taylor]: Taking taylor expansion of 1 in y
4.132 * [backup-simplify]: Simplify 1 into 1
4.132 * [taylor]: Taking taylor expansion of (/ -1 y) in y
4.132 * [taylor]: Taking taylor expansion of -1 in y
4.132 * [backup-simplify]: Simplify -1 into -1
4.132 * [taylor]: Taking taylor expansion of y in y
4.132 * [backup-simplify]: Simplify 0 into 0
4.133 * [backup-simplify]: Simplify 1 into 1
4.133 * [backup-simplify]: Simplify (/ -1 1) into -1
4.133 * [taylor]: Taking taylor expansion of 1.0 in y
4.133 * [backup-simplify]: Simplify 1.0 into 1.0
4.133 * [backup-simplify]: Simplify (- 1) into -1
4.134 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
4.134 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) -1) into (* -1 (- (exp (/ -1 z)) 1))
4.134 * [backup-simplify]: Simplify (+ (* -1 (- (exp (/ -1 z)) 1)) 0) into (- 1 (exp (/ -1 z)))
4.134 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z))))
4.134 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.134 * [taylor]: Taking taylor expansion of x in y
4.134 * [backup-simplify]: Simplify x into x
4.134 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.134 * [taylor]: Taking taylor expansion of (- (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) (/ 1 x)) in z
4.134 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in z
4.134 * [taylor]: Taking taylor expansion of t in z
4.134 * [backup-simplify]: Simplify t into t
4.134 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z
4.134 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z
4.135 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
4.135 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z
4.135 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z
4.135 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
4.135 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
4.135 * [taylor]: Taking taylor expansion of (/ -1 z) in z
4.135 * [taylor]: Taking taylor expansion of -1 in z
4.135 * [backup-simplify]: Simplify -1 into -1
4.135 * [taylor]: Taking taylor expansion of z in z
4.135 * [backup-simplify]: Simplify 0 into 0
4.135 * [backup-simplify]: Simplify 1 into 1
4.135 * [backup-simplify]: Simplify (/ -1 1) into -1
4.135 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
4.135 * [taylor]: Taking taylor expansion of 1 in z
4.136 * [backup-simplify]: Simplify 1 into 1
4.136 * [taylor]: Taking taylor expansion of (/ -1 y) in z
4.136 * [taylor]: Taking taylor expansion of -1 in z
4.136 * [backup-simplify]: Simplify -1 into -1
4.136 * [taylor]: Taking taylor expansion of y in z
4.136 * [backup-simplify]: Simplify y into y
4.136 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
4.136 * [taylor]: Taking taylor expansion of 1.0 in z
4.136 * [backup-simplify]: Simplify 1.0 into 1.0
4.136 * [backup-simplify]: Simplify (- 1) into -1
4.136 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
4.136 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
4.137 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
4.137 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))
4.137 * [taylor]: Taking taylor expansion of (/ 1 x) in z
4.137 * [taylor]: Taking taylor expansion of x in z
4.137 * [backup-simplify]: Simplify x into x
4.137 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.137 * [taylor]: Taking taylor expansion of (- (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) (/ 1 x)) in x
4.137 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in x
4.137 * [taylor]: Taking taylor expansion of t in x
4.137 * [backup-simplify]: Simplify t into t
4.137 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in x
4.137 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in x
4.138 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
4.138 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in x
4.138 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in x
4.138 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
4.138 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in x
4.138 * [taylor]: Taking taylor expansion of (/ -1 z) in x
4.138 * [taylor]: Taking taylor expansion of -1 in x
4.138 * [backup-simplify]: Simplify -1 into -1
4.138 * [taylor]: Taking taylor expansion of z in x
4.138 * [backup-simplify]: Simplify z into z
4.138 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
4.138 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
4.138 * [taylor]: Taking taylor expansion of 1 in x
4.138 * [backup-simplify]: Simplify 1 into 1
4.138 * [taylor]: Taking taylor expansion of (/ -1 y) in x
4.138 * [taylor]: Taking taylor expansion of -1 in x
4.138 * [backup-simplify]: Simplify -1 into -1
4.138 * [taylor]: Taking taylor expansion of y in x
4.138 * [backup-simplify]: Simplify y into y
4.138 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
4.138 * [taylor]: Taking taylor expansion of 1.0 in x
4.138 * [backup-simplify]: Simplify 1.0 into 1.0
4.139 * [backup-simplify]: Simplify (- 1) into -1
4.139 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
4.139 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
4.139 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
4.140 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))
4.140 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.140 * [taylor]: Taking taylor expansion of x in x
4.140 * [backup-simplify]: Simplify 0 into 0
4.140 * [backup-simplify]: Simplify 1 into 1
4.140 * [backup-simplify]: Simplify (/ 1 1) into 1
4.140 * [taylor]: Taking taylor expansion of (- (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) (/ 1 x)) in x
4.140 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in x
4.140 * [taylor]: Taking taylor expansion of t in x
4.140 * [backup-simplify]: Simplify t into t
4.140 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in x
4.140 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in x
4.140 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
4.141 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in x
4.141 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in x
4.141 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
4.141 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in x
4.141 * [taylor]: Taking taylor expansion of (/ -1 z) in x
4.141 * [taylor]: Taking taylor expansion of -1 in x
4.141 * [backup-simplify]: Simplify -1 into -1
4.141 * [taylor]: Taking taylor expansion of z in x
4.141 * [backup-simplify]: Simplify z into z
4.141 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
4.141 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
4.141 * [taylor]: Taking taylor expansion of 1 in x
4.141 * [backup-simplify]: Simplify 1 into 1
4.141 * [taylor]: Taking taylor expansion of (/ -1 y) in x
4.141 * [taylor]: Taking taylor expansion of -1 in x
4.141 * [backup-simplify]: Simplify -1 into -1
4.141 * [taylor]: Taking taylor expansion of y in x
4.141 * [backup-simplify]: Simplify y into y
4.141 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
4.141 * [taylor]: Taking taylor expansion of 1.0 in x
4.141 * [backup-simplify]: Simplify 1.0 into 1.0
4.142 * [backup-simplify]: Simplify (- 1) into -1
4.142 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
4.142 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
4.142 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
4.143 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))
4.143 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.143 * [taylor]: Taking taylor expansion of x in x
4.143 * [backup-simplify]: Simplify 0 into 0
4.143 * [backup-simplify]: Simplify 1 into 1
4.143 * [backup-simplify]: Simplify (/ 1 1) into 1
4.144 * [backup-simplify]: Simplify (- 1) into -1
4.144 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.144 * [taylor]: Taking taylor expansion of -1 in z
4.144 * [backup-simplify]: Simplify -1 into -1
4.144 * [taylor]: Taking taylor expansion of -1 in y
4.144 * [backup-simplify]: Simplify -1 into -1
4.144 * [taylor]: Taking taylor expansion of -1 in t
4.144 * [backup-simplify]: Simplify -1 into -1
4.144 * [backup-simplify]: Simplify -1 into -1
4.145 * [backup-simplify]: Simplify (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) into (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))
4.145 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.146 * [backup-simplify]: Simplify (- 0) into 0
4.146 * [backup-simplify]: Simplify (+ (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) 0) into (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))
4.146 * [taylor]: Taking taylor expansion of (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) in z
4.146 * [taylor]: Taking taylor expansion of t in z
4.146 * [backup-simplify]: Simplify t into t
4.146 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) in z
4.146 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) in z
4.146 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in z
4.146 * [taylor]: Taking taylor expansion of (/ 1 y) in z
4.146 * [taylor]: Taking taylor expansion of y in z
4.146 * [backup-simplify]: Simplify y into y
4.147 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.147 * [taylor]: Taking taylor expansion of 1.0 in z
4.147 * [backup-simplify]: Simplify 1.0 into 1.0
4.147 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 z)) y) in z
4.147 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
4.147 * [taylor]: Taking taylor expansion of (/ -1 z) in z
4.147 * [taylor]: Taking taylor expansion of -1 in z
4.147 * [backup-simplify]: Simplify -1 into -1
4.147 * [taylor]: Taking taylor expansion of z in z
4.147 * [backup-simplify]: Simplify 0 into 0
4.147 * [backup-simplify]: Simplify 1 into 1
4.147 * [backup-simplify]: Simplify (/ -1 1) into -1
4.148 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
4.148 * [taylor]: Taking taylor expansion of y in z
4.148 * [backup-simplify]: Simplify y into y
4.148 * [backup-simplify]: Simplify (/ (exp (/ -1 z)) y) into (/ (exp (/ -1 z)) y)
4.148 * [backup-simplify]: Simplify (+ (/ 1 y) 1.0) into (+ (/ 1 y) 1.0)
4.148 * [backup-simplify]: Simplify (- (/ (exp (/ -1 z)) y)) into (- (/ (exp (/ -1 z)) y))
4.148 * [backup-simplify]: Simplify (+ (+ (/ 1 y) 1.0) (- (/ (exp (/ -1 z)) y))) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
4.149 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))
4.149 * [backup-simplify]: Simplify (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) into (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))
4.149 * [taylor]: Taking taylor expansion of (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) in y
4.149 * [taylor]: Taking taylor expansion of t in y
4.149 * [backup-simplify]: Simplify t into t
4.149 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) in y
4.149 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) in y
4.149 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
4.149 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.149 * [taylor]: Taking taylor expansion of y in y
4.149 * [backup-simplify]: Simplify 0 into 0
4.149 * [backup-simplify]: Simplify 1 into 1
4.150 * [backup-simplify]: Simplify (/ 1 1) into 1
4.150 * [taylor]: Taking taylor expansion of 1.0 in y
4.150 * [backup-simplify]: Simplify 1.0 into 1.0
4.150 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 z)) y) in y
4.150 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
4.150 * [taylor]: Taking taylor expansion of (/ -1 z) in y
4.150 * [taylor]: Taking taylor expansion of -1 in y
4.150 * [backup-simplify]: Simplify -1 into -1
4.150 * [taylor]: Taking taylor expansion of z in y
4.150 * [backup-simplify]: Simplify z into z
4.150 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
4.150 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
4.150 * [taylor]: Taking taylor expansion of y in y
4.150 * [backup-simplify]: Simplify 0 into 0
4.150 * [backup-simplify]: Simplify 1 into 1
4.150 * [backup-simplify]: Simplify (/ (exp (/ -1 z)) 1) into (exp (/ -1 z))
4.151 * [backup-simplify]: Simplify (+ 1 0) into 1
4.151 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z)))
4.151 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z)))
4.151 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z))))
4.152 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- 1 (exp (/ -1 z))))) into (- (log (- 1 (exp (/ -1 z)))) (log y))
4.152 * [backup-simplify]: Simplify (* t (- (log (- 1 (exp (/ -1 z)))) (log y))) into (* t (- (log (- 1 (exp (/ -1 z)))) (log y)))
4.152 * [taylor]: Taking taylor expansion of (* t (- (log (- 1 (exp (/ -1 z)))) (log y))) in t
4.152 * [taylor]: Taking taylor expansion of t in t
4.152 * [backup-simplify]: Simplify 0 into 0
4.152 * [backup-simplify]: Simplify 1 into 1
4.152 * [taylor]: Taking taylor expansion of (- (log (- 1 (exp (/ -1 z)))) (log y)) in t
4.152 * [taylor]: Taking taylor expansion of (log (- 1 (exp (/ -1 z)))) in t
4.152 * [taylor]: Taking taylor expansion of (- 1 (exp (/ -1 z))) in t
4.152 * [taylor]: Taking taylor expansion of 1 in t
4.152 * [backup-simplify]: Simplify 1 into 1
4.152 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in t
4.152 * [taylor]: Taking taylor expansion of (/ -1 z) in t
4.152 * [taylor]: Taking taylor expansion of -1 in t
4.152 * [backup-simplify]: Simplify -1 into -1
4.152 * [taylor]: Taking taylor expansion of z in t
4.152 * [backup-simplify]: Simplify z into z
4.152 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
4.152 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
4.153 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z)))
4.153 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z)))
4.153 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z))))
4.153 * [taylor]: Taking taylor expansion of (log y) in t
4.153 * [taylor]: Taking taylor expansion of y in t
4.153 * [backup-simplify]: Simplify y into y
4.153 * [backup-simplify]: Simplify (log y) into (log y)
4.153 * [backup-simplify]: Simplify (- (log y)) into (- (log y))
4.153 * [backup-simplify]: Simplify (+ (log (- 1 (exp (/ -1 z)))) (- (log y))) into (- (log (- 1 (exp (/ -1 z)))) (log y))
4.153 * [backup-simplify]: Simplify (* 0 (- (log (- 1 (exp (/ -1 z)))) (log y))) into 0
4.153 * [backup-simplify]: Simplify 0 into 0
4.153 * [taylor]: Taking taylor expansion of 0 in y
4.153 * [backup-simplify]: Simplify 0 into 0
4.153 * [taylor]: Taking taylor expansion of 0 in t
4.153 * [backup-simplify]: Simplify 0 into 0
4.153 * [backup-simplify]: Simplify 0 into 0
4.153 * [taylor]: Taking taylor expansion of 0 in t
4.153 * [backup-simplify]: Simplify 0 into 0
4.153 * [backup-simplify]: Simplify 0 into 0
4.153 * [backup-simplify]: Simplify 0 into 0
4.153 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
4.154 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0
4.154 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
4.154 * [backup-simplify]: Simplify (- 0) into 0
4.155 * [backup-simplify]: Simplify (+ 0 0) into 0
4.155 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (* 0 (/ -1 y))) into 0
4.155 * [backup-simplify]: Simplify (+ 0 0) into 0
4.156 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 1) into 0
4.156 * [backup-simplify]: Simplify (+ (* t 0) (* 0 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) into 0
4.156 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.157 * [backup-simplify]: Simplify (- 0) into 0
4.157 * [backup-simplify]: Simplify (+ 0 0) into 0
4.157 * [taylor]: Taking taylor expansion of 0 in z
4.157 * [backup-simplify]: Simplify 0 into 0
4.157 * [taylor]: Taking taylor expansion of 0 in y
4.157 * [backup-simplify]: Simplify 0 into 0
4.157 * [taylor]: Taking taylor expansion of 0 in t
4.157 * [backup-simplify]: Simplify 0 into 0
4.157 * [backup-simplify]: Simplify 0 into 0
4.157 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.157 * [backup-simplify]: Simplify (+ 0 0) into 0
4.158 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (exp (/ -1 z)) y) (/ 0 y)))) into 0
4.158 * [backup-simplify]: Simplify (- 0) into 0
4.158 * [backup-simplify]: Simplify (+ 0 0) into 0
4.159 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 1) into 0
4.159 * [backup-simplify]: Simplify (+ (* t 0) (* 0 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) into 0
4.159 * [taylor]: Taking taylor expansion of 0 in y
4.159 * [backup-simplify]: Simplify 0 into 0
4.159 * [taylor]: Taking taylor expansion of 0 in t
4.159 * [backup-simplify]: Simplify 0 into 0
4.159 * [backup-simplify]: Simplify 0 into 0
4.159 * [backup-simplify]: Simplify (* -1 (* 1 (* 1 (* 1 (/ 1 (/ 1 (- x))))))) into x
4.159 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1)
4.159 * [backup-simplify]: Simplify (fma (expm1 z) y 1.0) into (fma (expm1 z) y 1.0)
4.159 * [approximate]: Taking taylor expansion of (fma (expm1 z) y 1.0) in (z y) around 0
4.159 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in y
4.159 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
4.159 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in y
4.159 * [taylor]: Taking taylor expansion of (expm1 z) in y
4.159 * [taylor]: Rewrote expression to (- (exp z) 1)
4.159 * [taylor]: Taking taylor expansion of (exp z) in y
4.159 * [taylor]: Taking taylor expansion of z in y
4.159 * [backup-simplify]: Simplify z into z
4.160 * [backup-simplify]: Simplify (exp z) into (exp z)
4.160 * [taylor]: Taking taylor expansion of 1 in y
4.160 * [backup-simplify]: Simplify 1 into 1
4.160 * [taylor]: Taking taylor expansion of y in y
4.160 * [backup-simplify]: Simplify 0 into 0
4.160 * [backup-simplify]: Simplify 1 into 1
4.160 * [taylor]: Taking taylor expansion of 1.0 in y
4.160 * [backup-simplify]: Simplify 1.0 into 1.0
4.160 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z
4.160 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
4.160 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z
4.160 * [taylor]: Taking taylor expansion of (expm1 z) in z
4.160 * [taylor]: Rewrote expression to (- (exp z) 1)
4.160 * [taylor]: Taking taylor expansion of (exp z) in z
4.160 * [taylor]: Taking taylor expansion of z in z
4.160 * [backup-simplify]: Simplify 0 into 0
4.160 * [backup-simplify]: Simplify 1 into 1
4.160 * [backup-simplify]: Simplify (exp 0) into 1
4.160 * [taylor]: Taking taylor expansion of 1 in z
4.160 * [backup-simplify]: Simplify 1 into 1
4.160 * [taylor]: Taking taylor expansion of y in z
4.160 * [backup-simplify]: Simplify y into y
4.160 * [taylor]: Taking taylor expansion of 1.0 in z
4.160 * [backup-simplify]: Simplify 1.0 into 1.0
4.160 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z
4.160 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
4.160 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z
4.160 * [taylor]: Taking taylor expansion of (expm1 z) in z
4.160 * [taylor]: Rewrote expression to (- (exp z) 1)
4.160 * [taylor]: Taking taylor expansion of (exp z) in z
4.160 * [taylor]: Taking taylor expansion of z in z
4.160 * [backup-simplify]: Simplify 0 into 0
4.160 * [backup-simplify]: Simplify 1 into 1
4.160 * [backup-simplify]: Simplify (exp 0) into 1
4.160 * [taylor]: Taking taylor expansion of 1 in z
4.160 * [backup-simplify]: Simplify 1 into 1
4.160 * [taylor]: Taking taylor expansion of y in z
4.160 * [backup-simplify]: Simplify y into y
4.160 * [taylor]: Taking taylor expansion of 1.0 in z
4.160 * [backup-simplify]: Simplify 1.0 into 1.0
4.161 * [backup-simplify]: Simplify (- 1) into -1
4.161 * [backup-simplify]: Simplify (+ 1 -1) into 0
4.161 * [backup-simplify]: Simplify (* 0 y) into 0
4.161 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
4.161 * [taylor]: Taking taylor expansion of 1.0 in y
4.161 * [backup-simplify]: Simplify 1.0 into 1.0
4.161 * [backup-simplify]: Simplify 1.0 into 1.0
4.162 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
4.162 * [backup-simplify]: Simplify (- 0) into 0
4.162 * [backup-simplify]: Simplify (+ 1 0) into 1
4.163 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
4.163 * [backup-simplify]: Simplify (+ y 0) into y
4.163 * [taylor]: Taking taylor expansion of y in y
4.163 * [backup-simplify]: Simplify 0 into 0
4.163 * [backup-simplify]: Simplify 1 into 1
4.163 * [backup-simplify]: Simplify 0 into 0
4.163 * [backup-simplify]: Simplify 0 into 0
4.164 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
4.164 * [backup-simplify]: Simplify (- 0) into 0
4.164 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
4.165 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 1/2 y))) into (* 1/2 y)
4.165 * [backup-simplify]: Simplify (+ (* 1/2 y) 0) into (* 1/2 y)
4.165 * [taylor]: Taking taylor expansion of (* 1/2 y) in y
4.165 * [taylor]: Taking taylor expansion of 1/2 in y
4.165 * [backup-simplify]: Simplify 1/2 into 1/2
4.165 * [taylor]: Taking taylor expansion of y in y
4.165 * [backup-simplify]: Simplify 0 into 0
4.165 * [backup-simplify]: Simplify 1 into 1
4.165 * [backup-simplify]: Simplify (* 1/2 0) into 0
4.165 * [backup-simplify]: Simplify 0 into 0
4.165 * [backup-simplify]: Simplify 1 into 1
4.165 * [backup-simplify]: Simplify 0 into 0
4.166 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
4.167 * [backup-simplify]: Simplify (- 0) into 0
4.167 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6
4.168 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 1/2 0) (* 1/6 y)))) into (* 1/6 y)
4.168 * [backup-simplify]: Simplify (+ (* 1/6 y) 0) into (* 1/6 y)
4.168 * [taylor]: Taking taylor expansion of (* 1/6 y) in y
4.168 * [taylor]: Taking taylor expansion of 1/6 in y
4.168 * [backup-simplify]: Simplify 1/6 into 1/6
4.168 * [taylor]: Taking taylor expansion of y in y
4.168 * [backup-simplify]: Simplify 0 into 0
4.168 * [backup-simplify]: Simplify 1 into 1
4.168 * [backup-simplify]: Simplify (* 1/6 0) into 0
4.168 * [backup-simplify]: Simplify 0 into 0
4.172 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
4.172 * [backup-simplify]: Simplify 1/2 into 1/2
4.172 * [backup-simplify]: Simplify (+ (* 1/2 (* y (pow z 2))) (+ (* 1 (* y z)) 1.0)) into (+ (* 1/2 (* (pow z 2) y)) (+ (* z y) 1.0))
4.172 * [backup-simplify]: Simplify (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) into (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)
4.172 * [approximate]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in (z y) around 0
4.172 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in y
4.172 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
4.172 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in y
4.172 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in y
4.172 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
4.172 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
4.172 * [taylor]: Taking taylor expansion of (/ 1 z) in y
4.172 * [taylor]: Taking taylor expansion of z in y
4.172 * [backup-simplify]: Simplify z into z
4.172 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.172 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
4.172 * [taylor]: Taking taylor expansion of 1 in y
4.173 * [backup-simplify]: Simplify 1 into 1
4.173 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.173 * [taylor]: Taking taylor expansion of y in y
4.173 * [backup-simplify]: Simplify 0 into 0
4.173 * [backup-simplify]: Simplify 1 into 1
4.173 * [backup-simplify]: Simplify (/ 1 1) into 1
4.173 * [taylor]: Taking taylor expansion of 1.0 in y
4.173 * [backup-simplify]: Simplify 1.0 into 1.0
4.173 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z
4.173 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
4.173 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z
4.173 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z
4.173 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
4.173 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
4.173 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.173 * [taylor]: Taking taylor expansion of z in z
4.173 * [backup-simplify]: Simplify 0 into 0
4.173 * [backup-simplify]: Simplify 1 into 1
4.174 * [backup-simplify]: Simplify (/ 1 1) into 1
4.174 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
4.174 * [taylor]: Taking taylor expansion of 1 in z
4.174 * [backup-simplify]: Simplify 1 into 1
4.174 * [taylor]: Taking taylor expansion of (/ 1 y) in z
4.174 * [taylor]: Taking taylor expansion of y in z
4.174 * [backup-simplify]: Simplify y into y
4.174 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.174 * [taylor]: Taking taylor expansion of 1.0 in z
4.174 * [backup-simplify]: Simplify 1.0 into 1.0
4.174 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z
4.174 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
4.174 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z
4.174 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z
4.174 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
4.174 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
4.174 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.174 * [taylor]: Taking taylor expansion of z in z
4.174 * [backup-simplify]: Simplify 0 into 0
4.174 * [backup-simplify]: Simplify 1 into 1
4.174 * [backup-simplify]: Simplify (/ 1 1) into 1
4.174 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
4.174 * [taylor]: Taking taylor expansion of 1 in z
4.174 * [backup-simplify]: Simplify 1 into 1
4.174 * [taylor]: Taking taylor expansion of (/ 1 y) in z
4.174 * [taylor]: Taking taylor expansion of y in z
4.174 * [backup-simplify]: Simplify y into y
4.175 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.175 * [taylor]: Taking taylor expansion of 1.0 in z
4.175 * [backup-simplify]: Simplify 1.0 into 1.0
4.175 * [backup-simplify]: Simplify (- 1) into -1
4.175 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
4.175 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
4.175 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
4.175 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) in y
4.175 * [taylor]: Taking taylor expansion of (+ 1.0 (/ (exp (/ 1 z)) y)) in y
4.175 * [taylor]: Taking taylor expansion of 1.0 in y
4.175 * [backup-simplify]: Simplify 1.0 into 1.0
4.175 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 z)) y) in y
4.175 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
4.175 * [taylor]: Taking taylor expansion of (/ 1 z) in y
4.175 * [taylor]: Taking taylor expansion of z in y
4.175 * [backup-simplify]: Simplify z into z
4.175 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.175 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
4.175 * [taylor]: Taking taylor expansion of y in y
4.175 * [backup-simplify]: Simplify 0 into 0
4.175 * [backup-simplify]: Simplify 1 into 1
4.175 * [backup-simplify]: Simplify (/ (exp (/ 1 z)) 1) into (exp (/ 1 z))
4.175 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.175 * [taylor]: Taking taylor expansion of y in y
4.176 * [backup-simplify]: Simplify 0 into 0
4.176 * [backup-simplify]: Simplify 1 into 1
4.176 * [backup-simplify]: Simplify (/ 1 1) into 1
4.176 * [backup-simplify]: Simplify (+ 0 (exp (/ 1 z))) into (exp (/ 1 z))
4.176 * [backup-simplify]: Simplify (- 1) into -1
4.176 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
4.176 * [backup-simplify]: Simplify (- (exp (/ 1 z)) 1) into (- (exp (/ 1 z)) 1)
4.176 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.177 * [backup-simplify]: Simplify (- 0) into 0
4.177 * [backup-simplify]: Simplify (+ 0 0) into 0
4.177 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (* 0 (/ 1 y))) into 0
4.177 * [backup-simplify]: Simplify (+ 0 0) into 0
4.177 * [taylor]: Taking taylor expansion of 0 in y
4.177 * [backup-simplify]: Simplify 0 into 0
4.177 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
4.178 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
4.178 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)))) into 0
4.179 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
4.179 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.179 * [backup-simplify]: Simplify (- 0) into 0
4.180 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
4.180 * [backup-simplify]: Simplify 1.0 into 1.0
4.180 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.180 * [backup-simplify]: Simplify (- 0) into 0
4.180 * [backup-simplify]: Simplify (+ 0 0) into 0
4.181 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
4.181 * [backup-simplify]: Simplify (+ 0 0) into 0
4.181 * [taylor]: Taking taylor expansion of 0 in y
4.181 * [backup-simplify]: Simplify 0 into 0
4.181 * [backup-simplify]: Simplify 0 into 0
4.181 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.182 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.183 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.183 * [backup-simplify]: Simplify (+ 0 0) into 0
4.183 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.184 * [backup-simplify]: Simplify (- 0) into 0
4.184 * [backup-simplify]: Simplify (+ 0 0) into 0
4.184 * [backup-simplify]: Simplify 0 into 0
4.184 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.185 * [backup-simplify]: Simplify (- 0) into 0
4.185 * [backup-simplify]: Simplify (+ 0 0) into 0
4.185 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
4.186 * [backup-simplify]: Simplify (+ 0 0) into 0
4.186 * [taylor]: Taking taylor expansion of 0 in y
4.186 * [backup-simplify]: Simplify 0 into 0
4.186 * [backup-simplify]: Simplify 0 into 0
4.186 * [backup-simplify]: Simplify 0 into 0
4.186 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.187 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
4.188 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.188 * [backup-simplify]: Simplify (+ 0 0) into 0
4.189 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.189 * [backup-simplify]: Simplify (- 0) into 0
4.189 * [backup-simplify]: Simplify (+ 0 0) into 0
4.189 * [backup-simplify]: Simplify 0 into 0
4.190 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.190 * [backup-simplify]: Simplify (- 0) into 0
4.190 * [backup-simplify]: Simplify (+ 0 0) into 0
4.191 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y)))))) into 0
4.191 * [backup-simplify]: Simplify (+ 0 0) into 0
4.191 * [taylor]: Taking taylor expansion of 0 in y
4.191 * [backup-simplify]: Simplify 0 into 0
4.191 * [backup-simplify]: Simplify 0 into 0
4.191 * [backup-simplify]: Simplify (+ 1.0 (* (- (exp (/ 1 (/ 1 z))) 1) (* (/ 1 (/ 1 y)) 1))) into (- (+ (* y (exp z)) 1.0) y)
4.192 * [backup-simplify]: Simplify (fma (expm1 (/ 1 (- z))) (/ 1 (- y)) 1.0) into (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)
4.192 * [approximate]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in (z y) around 0
4.192 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in y
4.192 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
4.192 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in y
4.192 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in y
4.192 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
4.192 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
4.192 * [taylor]: Taking taylor expansion of (/ -1 z) in y
4.192 * [taylor]: Taking taylor expansion of -1 in y
4.192 * [backup-simplify]: Simplify -1 into -1
4.192 * [taylor]: Taking taylor expansion of z in y
4.192 * [backup-simplify]: Simplify z into z
4.192 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
4.192 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
4.192 * [taylor]: Taking taylor expansion of 1 in y
4.192 * [backup-simplify]: Simplify 1 into 1
4.192 * [taylor]: Taking taylor expansion of (/ -1 y) in y
4.192 * [taylor]: Taking taylor expansion of -1 in y
4.192 * [backup-simplify]: Simplify -1 into -1
4.192 * [taylor]: Taking taylor expansion of y in y
4.192 * [backup-simplify]: Simplify 0 into 0
4.192 * [backup-simplify]: Simplify 1 into 1
4.192 * [backup-simplify]: Simplify (/ -1 1) into -1
4.192 * [taylor]: Taking taylor expansion of 1.0 in y
4.192 * [backup-simplify]: Simplify 1.0 into 1.0
4.193 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z
4.193 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
4.193 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z
4.193 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z
4.193 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
4.193 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
4.193 * [taylor]: Taking taylor expansion of (/ -1 z) in z
4.193 * [taylor]: Taking taylor expansion of -1 in z
4.193 * [backup-simplify]: Simplify -1 into -1
4.193 * [taylor]: Taking taylor expansion of z in z
4.193 * [backup-simplify]: Simplify 0 into 0
4.193 * [backup-simplify]: Simplify 1 into 1
4.193 * [backup-simplify]: Simplify (/ -1 1) into -1
4.193 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
4.193 * [taylor]: Taking taylor expansion of 1 in z
4.193 * [backup-simplify]: Simplify 1 into 1
4.193 * [taylor]: Taking taylor expansion of (/ -1 y) in z
4.193 * [taylor]: Taking taylor expansion of -1 in z
4.193 * [backup-simplify]: Simplify -1 into -1
4.193 * [taylor]: Taking taylor expansion of y in z
4.193 * [backup-simplify]: Simplify y into y
4.193 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
4.193 * [taylor]: Taking taylor expansion of 1.0 in z
4.193 * [backup-simplify]: Simplify 1.0 into 1.0
4.193 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z
4.194 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
4.194 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z
4.194 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z
4.194 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
4.194 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
4.194 * [taylor]: Taking taylor expansion of (/ -1 z) in z
4.194 * [taylor]: Taking taylor expansion of -1 in z
4.194 * [backup-simplify]: Simplify -1 into -1
4.194 * [taylor]: Taking taylor expansion of z in z
4.194 * [backup-simplify]: Simplify 0 into 0
4.194 * [backup-simplify]: Simplify 1 into 1
4.194 * [backup-simplify]: Simplify (/ -1 1) into -1
4.194 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
4.194 * [taylor]: Taking taylor expansion of 1 in z
4.194 * [backup-simplify]: Simplify 1 into 1
4.194 * [taylor]: Taking taylor expansion of (/ -1 y) in z
4.194 * [taylor]: Taking taylor expansion of -1 in z
4.194 * [backup-simplify]: Simplify -1 into -1
4.194 * [taylor]: Taking taylor expansion of y in z
4.194 * [backup-simplify]: Simplify y into y
4.194 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
4.194 * [taylor]: Taking taylor expansion of 1.0 in z
4.194 * [backup-simplify]: Simplify 1.0 into 1.0
4.195 * [backup-simplify]: Simplify (- 1) into -1
4.195 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
4.195 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
4.195 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
4.195 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) in y
4.195 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
4.195 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.195 * [taylor]: Taking taylor expansion of y in y
4.195 * [backup-simplify]: Simplify 0 into 0
4.195 * [backup-simplify]: Simplify 1 into 1
4.195 * [backup-simplify]: Simplify (/ 1 1) into 1
4.195 * [taylor]: Taking taylor expansion of 1.0 in y
4.195 * [backup-simplify]: Simplify 1.0 into 1.0
4.195 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 z)) y) in y
4.195 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
4.195 * [taylor]: Taking taylor expansion of (/ -1 z) in y
4.195 * [taylor]: Taking taylor expansion of -1 in y
4.195 * [backup-simplify]: Simplify -1 into -1
4.195 * [taylor]: Taking taylor expansion of z in y
4.195 * [backup-simplify]: Simplify z into z
4.195 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
4.196 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
4.196 * [taylor]: Taking taylor expansion of y in y
4.196 * [backup-simplify]: Simplify 0 into 0
4.196 * [backup-simplify]: Simplify 1 into 1
4.196 * [backup-simplify]: Simplify (/ (exp (/ -1 z)) 1) into (exp (/ -1 z))
4.196 * [backup-simplify]: Simplify (+ 1 0) into 1
4.196 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z)))
4.196 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z)))
4.196 * [backup-simplify]: Simplify (- 1 (exp (/ -1 z))) into (- 1 (exp (/ -1 z)))
4.196 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
4.196 * [backup-simplify]: Simplify (- 0) into 0
4.197 * [backup-simplify]: Simplify (+ 0 0) into 0
4.197 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (* 0 (/ -1 y))) into 0
4.197 * [backup-simplify]: Simplify (+ 0 0) into 0
4.197 * [taylor]: Taking taylor expansion of 0 in y
4.197 * [backup-simplify]: Simplify 0 into 0
4.198 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.198 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
4.198 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0
4.198 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
4.199 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)))) into 0
4.199 * [backup-simplify]: Simplify (- 0) into 0
4.200 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
4.200 * [backup-simplify]: Simplify 1.0 into 1.0
4.200 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.200 * [backup-simplify]: Simplify (- 0) into 0
4.200 * [backup-simplify]: Simplify (+ 0 0) into 0
4.201 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (* 0 (/ -1 y)))) into 0
4.201 * [backup-simplify]: Simplify (+ 0 0) into 0
4.201 * [taylor]: Taking taylor expansion of 0 in y
4.201 * [backup-simplify]: Simplify 0 into 0
4.201 * [backup-simplify]: Simplify 0 into 0
4.201 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.202 * [backup-simplify]: Simplify (+ 0 0) into 0
4.202 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.203 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.203 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.204 * [backup-simplify]: Simplify (- 0) into 0
4.204 * [backup-simplify]: Simplify (+ 0 0) into 0
4.204 * [backup-simplify]: Simplify 0 into 0
4.204 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.204 * [backup-simplify]: Simplify (- 0) into 0
4.205 * [backup-simplify]: Simplify (+ 0 0) into 0
4.205 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 y))))) into 0
4.205 * [backup-simplify]: Simplify (+ 0 0) into 0
4.205 * [taylor]: Taking taylor expansion of 0 in y
4.205 * [backup-simplify]: Simplify 0 into 0
4.205 * [backup-simplify]: Simplify 0 into 0
4.206 * [backup-simplify]: Simplify 0 into 0
4.206 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.207 * [backup-simplify]: Simplify (+ 0 0) into 0
4.207 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.208 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
4.209 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.209 * [backup-simplify]: Simplify (- 0) into 0
4.209 * [backup-simplify]: Simplify (+ 0 0) into 0
4.209 * [backup-simplify]: Simplify 0 into 0
4.210 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.210 * [backup-simplify]: Simplify (- 0) into 0
4.210 * [backup-simplify]: Simplify (+ 0 0) into 0
4.211 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 y)))))) into 0
4.211 * [backup-simplify]: Simplify (+ 0 0) into 0
4.211 * [taylor]: Taking taylor expansion of 0 in y
4.211 * [backup-simplify]: Simplify 0 into 0
4.212 * [backup-simplify]: Simplify 0 into 0
4.212 * [backup-simplify]: Simplify (+ 1.0 (* (- 1 (exp (/ -1 (/ 1 (- z))))) (* (/ 1 (/ 1 (- y))) 1))) into (- (+ (* (exp z) y) 1.0) y)
4.212 * * * [progress]: simplifying candidates
4.213 * [simplify]: Simplifying:
  (expm1 (log (fma (expm1 z) y 1.0)))
  (log1p (log (fma (expm1 z) y 1.0)))
  (log (* (cbrt (fma (expm1 z) y 1.0)) (cbrt (fma (expm1 z) y 1.0))))
  (log (cbrt (fma (expm1 z) y 1.0)))
  (log (sqrt (fma (expm1 z) y 1.0)))
  (log (sqrt (fma (expm1 z) y 1.0)))
  (log 1)
  (log (fma (expm1 z) y 1.0))
  (log (fma (expm1 z) y 1.0))
  (log (log (fma (expm1 z) y 1.0)))
  (exp (log (fma (expm1 z) y 1.0)))
  (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (log (fma (expm1 z) y 1.0))))
  (cbrt (log (fma (expm1 z) y 1.0)))
  (* (* (log (fma (expm1 z) y 1.0)) (log (fma (expm1 z) y 1.0))) (log (fma (expm1 z) y 1.0)))
  (sqrt (log (fma (expm1 z) y 1.0)))
  (sqrt (log (fma (expm1 z) y 1.0)))
  (expm1 (* (log (fma (expm1 z) y 1.0)) (/ 1 t)))
  (log1p (* (log (fma (expm1 z) y 1.0)) (/ 1 t)))
  (* (log (fma (expm1 z) y 1.0)) (/ 1 t))
  (+ (log (log (fma (expm1 z) y 1.0))) (- (log t)))
  (+ (log (log (fma (expm1 z) y 1.0))) (- 0 (log t)))
  (+ (log (log (fma (expm1 z) y 1.0))) (- (log 1) (log t)))
  (+ (log (log (fma (expm1 z) y 1.0))) (log (/ 1 t)))
  (log (* (log (fma (expm1 z) y 1.0)) (/ 1 t)))
  (exp (* (log (fma (expm1 z) y 1.0)) (/ 1 t)))
  (* (* (* (log (fma (expm1 z) y 1.0)) (log (fma (expm1 z) y 1.0))) (log (fma (expm1 z) y 1.0))) (/ (* (* 1 1) 1) (* (* t t) t)))
  (* (* (* (log (fma (expm1 z) y 1.0)) (log (fma (expm1 z) y 1.0))) (log (fma (expm1 z) y 1.0))) (* (* (/ 1 t) (/ 1 t)) (/ 1 t)))
  (* (cbrt (* (log (fma (expm1 z) y 1.0)) (/ 1 t))) (cbrt (* (log (fma (expm1 z) y 1.0)) (/ 1 t))))
  (cbrt (* (log (fma (expm1 z) y 1.0)) (/ 1 t)))
  (* (* (* (log (fma (expm1 z) y 1.0)) (/ 1 t)) (* (log (fma (expm1 z) y 1.0)) (/ 1 t))) (* (log (fma (expm1 z) y 1.0)) (/ 1 t)))
  (sqrt (* (log (fma (expm1 z) y 1.0)) (/ 1 t)))
  (sqrt (* (log (fma (expm1 z) y 1.0)) (/ 1 t)))
  (* (sqrt (log (fma (expm1 z) y 1.0))) (sqrt (/ 1 t)))
  (* (sqrt (log (fma (expm1 z) y 1.0))) (sqrt (/ 1 t)))
  (* (sqrt (log (fma (expm1 z) y 1.0))) (/ (sqrt 1) (sqrt t)))
  (* (sqrt (log (fma (expm1 z) y 1.0))) (/ (sqrt 1) (sqrt t)))
  (* (sqrt (log (fma (expm1 z) y 1.0))) (/ 1 (sqrt t)))
  (* (sqrt (log (fma (expm1 z) y 1.0))) (/ 1 (sqrt t)))
  (* (log (fma (expm1 z) y 1.0)) (* (cbrt (/ 1 t)) (cbrt (/ 1 t))))
  (* (log (fma (expm1 z) y 1.0)) (sqrt (/ 1 t)))
  (* (log (fma (expm1 z) y 1.0)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt t) (cbrt t))))
  (* (log (fma (expm1 z) y 1.0)) (/ (* (cbrt 1) (cbrt 1)) (sqrt t)))
  (* (log (fma (expm1 z) y 1.0)) (/ (* (cbrt 1) (cbrt 1)) 1))
  (* (log (fma (expm1 z) y 1.0)) (/ (sqrt 1) (* (cbrt t) (cbrt t))))
  (* (log (fma (expm1 z) y 1.0)) (/ (sqrt 1) (sqrt t)))
  (* (log (fma (expm1 z) y 1.0)) (/ (sqrt 1) 1))
  (* (log (fma (expm1 z) y 1.0)) (/ 1 (* (cbrt t) (cbrt t))))
  (* (log (fma (expm1 z) y 1.0)) (/ 1 (sqrt t)))
  (* (log (fma (expm1 z) y 1.0)) (/ 1 1))
  (* (log (fma (expm1 z) y 1.0)) 1)
  (* (log (fma (expm1 z) y 1.0)) 1)
  (* (log (fma (expm1 z) y 1.0)) (/ 1 t))
  (* (cbrt (log (fma (expm1 z) y 1.0))) (/ 1 t))
  (* (sqrt (log (fma (expm1 z) y 1.0))) (/ 1 t))
  (* (log (fma (expm1 z) y 1.0)) (/ 1 t))
  (* (log (fma (expm1 z) y 1.0)) 1)
  (fma (* (cbrt x) (cbrt x)) (cbrt x) (- (* (/ 1 t) (log (fma (expm1 z) y 1.0)))))
  (fma (- (/ 1 t)) (log (fma (expm1 z) y 1.0)) (* (/ 1 t) (log (fma (expm1 z) y 1.0))))
  (fma (sqrt x) (sqrt x) (- (* (/ 1 t) (log (fma (expm1 z) y 1.0)))))
  (fma (- (/ 1 t)) (log (fma (expm1 z) y 1.0)) (* (/ 1 t) (log (fma (expm1 z) y 1.0))))
  (fma 1 x (- (* (/ 1 t) (log (fma (expm1 z) y 1.0)))))
  (fma (- (/ 1 t)) (log (fma (expm1 z) y 1.0)) (* (/ 1 t) (log (fma (expm1 z) y 1.0))))
  (expm1 (- x (* (log (fma (expm1 z) y 1.0)) (/ 1 t))))
  (log1p (- x (* (log (fma (expm1 z) y 1.0)) (/ 1 t))))
  (- (* (log (fma (expm1 z) y 1.0)) (/ 1 t)))
  (- (* (log (fma (expm1 z) y 1.0)) (/ 1 t)))
  (- (* (log (fma (expm1 z) y 1.0)) (/ 1 t)))
  (/ (exp x) (exp (* (log (fma (expm1 z) y 1.0)) (/ 1 t))))
  (log (- x (* (log (fma (expm1 z) y 1.0)) (/ 1 t))))
  (exp (- x (* (log (fma (expm1 z) y 1.0)) (/ 1 t))))
  (* (cbrt (- x (* (log (fma (expm1 z) y 1.0)) (/ 1 t)))) (cbrt (- x (* (log (fma (expm1 z) y 1.0)) (/ 1 t)))))
  (cbrt (- x (* (log (fma (expm1 z) y 1.0)) (/ 1 t))))
  (* (* (- x (* (log (fma (expm1 z) y 1.0)) (/ 1 t))) (- x (* (log (fma (expm1 z) y 1.0)) (/ 1 t)))) (- x (* (log (fma (expm1 z) y 1.0)) (/ 1 t))))
  (sqrt (- x (* (log (fma (expm1 z) y 1.0)) (/ 1 t))))
  (sqrt (- x (* (log (fma (expm1 z) y 1.0)) (/ 1 t))))
  (- (pow x 3) (pow (* (log (fma (expm1 z) y 1.0)) (/ 1 t)) 3))
  (+ (* x x) (+ (* (* (log (fma (expm1 z) y 1.0)) (/ 1 t)) (* (log (fma (expm1 z) y 1.0)) (/ 1 t))) (* x (* (log (fma (expm1 z) y 1.0)) (/ 1 t)))))
  (- (* (log (fma (expm1 z) y 1.0)) (/ 1 t)))
  (- (* x x) (* (* (log (fma (expm1 z) y 1.0)) (/ 1 t)) (* (log (fma (expm1 z) y 1.0)) (/ 1 t))))
  (+ x (* (log (fma (expm1 z) y 1.0)) (/ 1 t)))
  (- (* (log (fma (expm1 z) y 1.0)) (/ 1 t)))
  (expm1 (fma (expm1 z) y 1.0))
  (log1p (fma (expm1 z) y 1.0))
  (* (expm1 z) y)
  (log (fma (expm1 z) y 1.0))
  (exp (fma (expm1 z) y 1.0))
  (* (cbrt (fma (expm1 z) y 1.0)) (cbrt (fma (expm1 z) y 1.0)))
  (cbrt (fma (expm1 z) y 1.0))
  (* (* (fma (expm1 z) y 1.0) (fma (expm1 z) y 1.0)) (fma (expm1 z) y 1.0))
  (sqrt (fma (expm1 z) y 1.0))
  (sqrt (fma (expm1 z) y 1.0))
  (+ (* 0.5 (* (pow z 2) y)) (+ (* 1.0 (* z y)) (log 1.0)))
  (- (+ (log (- (exp z) 1)) (* 1.0 (/ 1 (* (- (exp z) 1) y)))) (+ (log (/ 1 y)) (* 0.5 (/ 1 (* (pow (- (exp z) 1) 2) (pow y 2))))))
  (- (log (- 1 (exp z))) (+ (* 1.0 (/ 1 (* (- 1 (exp z)) y))) (+ (* 0.5 (/ 1 (* (pow (- 1 (exp z)) 2) (pow y 2)))) (log (/ -1 y)))))
  (+ (* 1.0 (/ (* z y) t)) (+ (/ (log 1.0) t) (* 0.5 (/ (* (pow z 2) y) t))))
  (- (+ (/ (log (- (exp z) 1)) t) (* 1.0 (/ 1 (* (- (exp z) 1) (* t y))))) (/ (log (/ 1 y)) t))
  (- (/ (log (- 1 (exp z))) t) (+ (* 1.0 (/ 1 (* (- 1 (exp z)) (* y t)))) (/ (log (/ -1 y)) t)))
  (- x (+ (* 1.0 (/ (* z y) t)) (/ (log 1.0) t)))
  x
  x
  (+ (* 1/2 (* (pow z 2) y)) (+ (* z y) 1.0))
  (- (+ (* y (exp z)) 1.0) y)
  (- (+ (* (exp z) y) 1.0) y)
4.216 * * [simplify]: Extracting # 0 : cost  0
4.216 * * [simplify]: Extracting # 1 : cost  0
4.216 * * [simplify]: Extracting # 2 : cost  0
4.216 * * [simplify]: Extracting # 3 : cost  0
4.216 * * [simplify]: Extracting # 4 : cost  0
4.217 * * [simplify]: Extracting # 5 : cost  0
4.217 * * [simplify]: Extracting # 6 : cost  0
4.217 * * [simplify]: Extracting # 7 : cost  0
4.217 * * [simplify]: Extracting # 8 : cost  0
4.218 * * [simplify]: Extracting # 9 : cost  0
4.218 * * [simplify]: Extracting # 10 : cost  0
4.218 * * [simplify]: iteration  0 :  205  enodes  (cost  1387 )
4.274 * * [simplify]: Extracting # 0 : cost  0
4.275 * * [simplify]: Extracting # 1 : cost  0
4.276 * * [simplify]: Extracting # 2 : cost  0
4.277 * * [simplify]: Extracting # 3 : cost  0
4.278 * * [simplify]: Extracting # 4 : cost  0
4.279 * * [simplify]: iteration  1 :  478  enodes  (cost  1176 )
4.460 * * [simplify]: Extracting # 0 : cost  0
4.462 * * [simplify]: Extracting # 1 : cost  0
4.465 * * [simplify]: Extracting # 2 : cost  0
4.467 * * [simplify]: Extracting # 3 : cost  0
4.470 * * [simplify]: iteration  2 :  1230  enodes  (cost  1046 )
5.485 * * [simplify]: Extracting # 0 : cost  0
5.490 * * [simplify]: Extracting # 1 : cost  0
5.494 * * [simplify]: Extracting # 2 : cost  0
5.498 * * [simplify]: Extracting # 3 : cost  0
5.502 * * [simplify]: Extracting # 4 : cost  0
5.506 * * [simplify]: iteration  3 :  3470  enodes  (cost  1021 )
6.650 * * [simplify]: Extracting # 0 : cost  0
6.661 * * [simplify]: Extracting # 1 : cost  0
6.672 * * [simplify]: Extracting # 2 : cost  0
6.682 * * [simplify]: Extracting # 3 : cost  0
6.692 * * [simplify]: iteration done:  5000  enodes  (cost  1018 )
6.694 * [simplify]: Simplified to:
  (expm1 (log (fma (expm1 z) y 1.0)))
  (log1p (log (fma (expm1 z) y 1.0)))
  (* 2 (log (cbrt (fma (expm1 z) y 1.0))))
  (log (cbrt (fma (expm1 z) y 1.0)))
  (log (sqrt (fma (expm1 z) y 1.0)))
  (log (sqrt (fma (expm1 z) y 1.0)))
  0
  (log (fma (expm1 z) y 1.0))
  (log (fma (expm1 z) y 1.0))
  (log (log (fma (expm1 z) y 1.0)))
  (fma (expm1 z) y 1.0)
  (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (log (fma (expm1 z) y 1.0))))
  (cbrt (log (fma (expm1 z) y 1.0)))
  (pow (log (fma (expm1 z) y 1.0)) 3)
  (sqrt (log (fma (expm1 z) y 1.0)))
  (sqrt (log (fma (expm1 z) y 1.0)))
  (expm1 (/ (log (fma (expm1 z) y 1.0)) t))
  (log1p (/ (log (fma (expm1 z) y 1.0)) t))
  (/ (log (fma (expm1 z) y 1.0)) t)
  (log (/ (log (fma (expm1 z) y 1.0)) t))
  (log (/ (log (fma (expm1 z) y 1.0)) t))
  (log (/ (log (fma (expm1 z) y 1.0)) t))
  (log (/ (log (fma (expm1 z) y 1.0)) t))
  (log (/ (log (fma (expm1 z) y 1.0)) t))
  (pow (fma (expm1 z) y 1.0) (/ 1 t))
  (pow (/ (log (fma (expm1 z) y 1.0)) t) 3)
  (pow (/ (log (fma (expm1 z) y 1.0)) t) 3)
  (* (cbrt (/ (log (fma (expm1 z) y 1.0)) t)) (cbrt (/ (log (fma (expm1 z) y 1.0)) t)))
  (cbrt (/ (log (fma (expm1 z) y 1.0)) t))
  (pow (/ (log (fma (expm1 z) y 1.0)) t) 3)
  (sqrt (/ (log (fma (expm1 z) y 1.0)) t))
  (sqrt (/ (log (fma (expm1 z) y 1.0)) t))
  (* (sqrt (log (fma (expm1 z) y 1.0))) (sqrt (/ 1 t)))
  (* (sqrt (log (fma (expm1 z) y 1.0))) (sqrt (/ 1 t)))
  (/ (sqrt (log (fma (expm1 z) y 1.0))) (sqrt t))
  (/ (sqrt (log (fma (expm1 z) y 1.0))) (sqrt t))
  (/ (sqrt (log (fma (expm1 z) y 1.0))) (sqrt t))
  (/ (sqrt (log (fma (expm1 z) y 1.0))) (sqrt t))
  (* (log (fma (expm1 z) y 1.0)) (* (cbrt (/ 1 t)) (cbrt (/ 1 t))))
  (* (log (fma (expm1 z) y 1.0)) (sqrt (/ 1 t)))
  (/ (log (fma (expm1 z) y 1.0)) (* (cbrt t) (cbrt t)))
  (/ (log (fma (expm1 z) y 1.0)) (sqrt t))
  (log (fma (expm1 z) y 1.0))
  (/ (log (fma (expm1 z) y 1.0)) (* (cbrt t) (cbrt t)))
  (/ (log (fma (expm1 z) y 1.0)) (sqrt t))
  (log (fma (expm1 z) y 1.0))
  (/ (log (fma (expm1 z) y 1.0)) (* (cbrt t) (cbrt t)))
  (/ (log (fma (expm1 z) y 1.0)) (sqrt t))
  (log (fma (expm1 z) y 1.0))
  (log (fma (expm1 z) y 1.0))
  (log (fma (expm1 z) y 1.0))
  (/ (log (fma (expm1 z) y 1.0)) t)
  (/ (cbrt (log (fma (expm1 z) y 1.0))) t)
  (/ (sqrt (log (fma (expm1 z) y 1.0))) t)
  (/ (log (fma (expm1 z) y 1.0)) t)
  (log (fma (expm1 z) y 1.0))
  (- x (/ (log (fma (expm1 z) y 1.0)) t))
  (/ (* 0 (log (fma (expm1 z) y 1.0))) t)
  (- x (/ (log (fma (expm1 z) y 1.0)) t))
  (/ (* 0 (log (fma (expm1 z) y 1.0))) t)
  (- x (/ (log (fma (expm1 z) y 1.0)) t))
  (/ (* 0 (log (fma (expm1 z) y 1.0))) t)
  (expm1 (- x (/ (log (fma (expm1 z) y 1.0)) t)))
  (log1p (- x (/ (log (fma (expm1 z) y 1.0)) t)))
  (- (/ (log (fma (expm1 z) y 1.0)) t))
  (- (/ (log (fma (expm1 z) y 1.0)) t))
  (- (/ (log (fma (expm1 z) y 1.0)) t))
  (exp (- x (/ (log (fma (expm1 z) y 1.0)) t)))
  (log (- x (/ (log (fma (expm1 z) y 1.0)) t)))
  (exp (- x (/ (log (fma (expm1 z) y 1.0)) t)))
  (* (cbrt (- x (/ (log (fma (expm1 z) y 1.0)) t))) (cbrt (- x (/ (log (fma (expm1 z) y 1.0)) t))))
  (cbrt (- x (/ (log (fma (expm1 z) y 1.0)) t)))
  (pow (- x (/ (log (fma (expm1 z) y 1.0)) t)) 3)
  (sqrt (- x (/ (log (fma (expm1 z) y 1.0)) t)))
  (sqrt (- x (/ (log (fma (expm1 z) y 1.0)) t)))
  (- (pow x 3) (pow (/ (log (fma (expm1 z) y 1.0)) t) 3))
  (fma x x (* (/ (log (fma (expm1 z) y 1.0)) t) (+ (/ (log (fma (expm1 z) y 1.0)) t) x)))
  (- (/ (log (fma (expm1 z) y 1.0)) t))
  (- (* x x) (* (/ (log (fma (expm1 z) y 1.0)) t) (/ (log (fma (expm1 z) y 1.0)) t)))
  (+ (/ (log (fma (expm1 z) y 1.0)) t) x)
  (- (/ (log (fma (expm1 z) y 1.0)) t))
  (expm1 (fma (expm1 z) y 1.0))
  (log1p (fma (expm1 z) y 1.0))
  (* y (expm1 z))
  (log (fma (expm1 z) y 1.0))
  (exp (fma (expm1 z) y 1.0))
  (* (cbrt (fma (expm1 z) y 1.0)) (cbrt (fma (expm1 z) y 1.0)))
  (cbrt (fma (expm1 z) y 1.0))
  (pow (fma (expm1 z) y 1.0) 3)
  (sqrt (fma (expm1 z) y 1.0))
  (sqrt (fma (expm1 z) y 1.0))
  (fma y (fma (pow z 2) 0.5 (* 1.0 z)) (log 1.0))
  (+ (- (/ 1.0 (* (expm1 z) y)) (- (/ 0.5 (* (pow (expm1 z) 2) (pow y 2))) (log y))) (log (expm1 z)))
  (- (log1p (- (exp z))) (+ (+ (/ 0.5 (* (pow (- 1 (exp z)) 2) (pow y 2))) (log (/ -1 y))) (/ 1.0 (* (- 1 (exp z)) y))))
  (fma (/ (* z y) t) 1.0 (fma (/ (* (pow z 2) y) t) 0.5 (/ (log 1.0) t)))
  (+ (/ (log (expm1 z)) t) (+ (/ (log y) t) (/ 1.0 (* (expm1 z) (* y t)))))
  (- (/ (log1p (- (exp z))) t) (+ (/ (log (/ -1 y)) t) (/ (/ 1.0 (* (- 1 (exp z)) y)) t)))
  (- x (fma 1.0 (/ (* z y) t) (/ (log 1.0) t)))
  x
  x
  (fma y (fma (pow z 2) 1/2 z) 1.0)
  (fma (expm1 z) y 1.0)
  (fma (expm1 z) y 1.0)
6.695 * * * [progress]: adding candidates to table
7.160 * * [progress]: iteration 3 / 4
7.160 * * * [progress]: picking best candidate
7.238 * * * * [pick]: Picked  #<alt (λ (x y z t) (- x (* (/ (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (log (fma (expm1 z) y 1.0)))) (* (cbrt t) (cbrt t))) (/ (cbrt (log (fma (expm1 z) y 1.0))) (cbrt t)))))>
7.238 * * * [progress]: localizing error
7.294 * * * [progress]: generating rewritten candidates
7.294 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 1 1)
7.296 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1 2 1)
7.297 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1 1 1)
7.299 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2 2)
7.301 * * * [progress]: generating series expansions
7.301 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 1 1)
7.301 * [backup-simplify]: Simplify (log (fma (expm1 z) y 1.0)) into (log (fma (expm1 z) y 1.0))
7.301 * [approximate]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in (z y) around 0
7.301 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in y
7.301 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in y
7.301 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
7.301 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in y
7.301 * [taylor]: Taking taylor expansion of (expm1 z) in y
7.301 * [taylor]: Rewrote expression to (- (exp z) 1)
7.301 * [taylor]: Taking taylor expansion of (exp z) in y
7.301 * [taylor]: Taking taylor expansion of z in y
7.301 * [backup-simplify]: Simplify z into z
7.301 * [backup-simplify]: Simplify (exp z) into (exp z)
7.301 * [taylor]: Taking taylor expansion of 1 in y
7.301 * [backup-simplify]: Simplify 1 into 1
7.301 * [taylor]: Taking taylor expansion of y in y
7.301 * [backup-simplify]: Simplify 0 into 0
7.301 * [backup-simplify]: Simplify 1 into 1
7.301 * [taylor]: Taking taylor expansion of 1.0 in y
7.301 * [backup-simplify]: Simplify 1.0 into 1.0
7.302 * [backup-simplify]: Simplify (- 1) into -1
7.302 * [backup-simplify]: Simplify (+ (exp z) -1) into (- (exp z) 1)
7.302 * [backup-simplify]: Simplify (* (- (exp z) 1) 0) into 0
7.303 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
7.303 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
7.303 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in z
7.303 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z
7.303 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
7.303 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z
7.303 * [taylor]: Taking taylor expansion of (expm1 z) in z
7.303 * [taylor]: Rewrote expression to (- (exp z) 1)
7.303 * [taylor]: Taking taylor expansion of (exp z) in z
7.303 * [taylor]: Taking taylor expansion of z in z
7.303 * [backup-simplify]: Simplify 0 into 0
7.303 * [backup-simplify]: Simplify 1 into 1
7.303 * [backup-simplify]: Simplify (exp 0) into 1
7.303 * [taylor]: Taking taylor expansion of 1 in z
7.303 * [backup-simplify]: Simplify 1 into 1
7.303 * [taylor]: Taking taylor expansion of y in z
7.303 * [backup-simplify]: Simplify y into y
7.303 * [taylor]: Taking taylor expansion of 1.0 in z
7.303 * [backup-simplify]: Simplify 1.0 into 1.0
7.304 * [backup-simplify]: Simplify (- 1) into -1
7.304 * [backup-simplify]: Simplify (+ 1 -1) into 0
7.304 * [backup-simplify]: Simplify (* 0 y) into 0
7.304 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
7.305 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
7.305 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in z
7.305 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z
7.305 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
7.305 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z
7.305 * [taylor]: Taking taylor expansion of (expm1 z) in z
7.305 * [taylor]: Rewrote expression to (- (exp z) 1)
7.305 * [taylor]: Taking taylor expansion of (exp z) in z
7.305 * [taylor]: Taking taylor expansion of z in z
7.305 * [backup-simplify]: Simplify 0 into 0
7.305 * [backup-simplify]: Simplify 1 into 1
7.305 * [backup-simplify]: Simplify (exp 0) into 1
7.305 * [taylor]: Taking taylor expansion of 1 in z
7.305 * [backup-simplify]: Simplify 1 into 1
7.305 * [taylor]: Taking taylor expansion of y in z
7.305 * [backup-simplify]: Simplify y into y
7.305 * [taylor]: Taking taylor expansion of 1.0 in z
7.305 * [backup-simplify]: Simplify 1.0 into 1.0
7.305 * [backup-simplify]: Simplify (- 1) into -1
7.306 * [backup-simplify]: Simplify (+ 1 -1) into 0
7.306 * [backup-simplify]: Simplify (* 0 y) into 0
7.306 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
7.306 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
7.306 * [taylor]: Taking taylor expansion of (log 1.0) in y
7.306 * [taylor]: Taking taylor expansion of 1.0 in y
7.306 * [backup-simplify]: Simplify 1.0 into 1.0
7.307 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
7.307 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
7.308 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
7.308 * [backup-simplify]: Simplify (- 0) into 0
7.308 * [backup-simplify]: Simplify (+ 1 0) into 1
7.308 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
7.308 * [backup-simplify]: Simplify (+ y 0) into y
7.309 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 y) 1)) (pow 1.0 1)))) 1) into (* 1.0 y)
7.309 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
7.309 * [taylor]: Taking taylor expansion of 1.0 in y
7.309 * [backup-simplify]: Simplify 1.0 into 1.0
7.309 * [taylor]: Taking taylor expansion of y in y
7.309 * [backup-simplify]: Simplify 0 into 0
7.309 * [backup-simplify]: Simplify 1 into 1
7.309 * [backup-simplify]: Simplify (* 1.0 0) into 0
7.309 * [backup-simplify]: Simplify 0 into 0
7.310 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1.0 1)))) 1) into 0
7.310 * [backup-simplify]: Simplify 0 into 0
7.311 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
7.311 * [backup-simplify]: Simplify (- 0) into 0
7.312 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
7.312 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 1/2 y))) into (* 1/2 y)
7.312 * [backup-simplify]: Simplify (+ (* 1/2 y) 0) into (* 1/2 y)
7.313 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 y) 2)) (pow 1.0 2))) (* 1 (/ (* 1 (pow (* 2 (* 1/2 y)) 1)) (pow 1.0 1)))) 2) into (* 1/2 (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2))))
7.313 * [taylor]: Taking taylor expansion of (* 1/2 (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2)))) in y
7.313 * [taylor]: Taking taylor expansion of 1/2 in y
7.313 * [backup-simplify]: Simplify 1/2 into 1/2
7.313 * [taylor]: Taking taylor expansion of (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2))) in y
7.313 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
7.313 * [taylor]: Taking taylor expansion of 1.0 in y
7.313 * [backup-simplify]: Simplify 1.0 into 1.0
7.313 * [taylor]: Taking taylor expansion of y in y
7.313 * [backup-simplify]: Simplify 0 into 0
7.313 * [backup-simplify]: Simplify 1 into 1
7.313 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow 1.0 2)) in y
7.313 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.314 * [taylor]: Taking taylor expansion of y in y
7.314 * [backup-simplify]: Simplify 0 into 0
7.314 * [backup-simplify]: Simplify 1 into 1
7.314 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y
7.314 * [taylor]: Taking taylor expansion of 1.0 in y
7.314 * [backup-simplify]: Simplify 1.0 into 1.0
7.314 * [backup-simplify]: Simplify (* 1 1) into 1
7.314 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
7.314 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
7.315 * [backup-simplify]: Simplify (* 1.0 0) into 0
7.315 * [backup-simplify]: Simplify (+ 0 0) into 0
7.315 * [backup-simplify]: Simplify (* 1/2 0) into 0
7.315 * [backup-simplify]: Simplify 0 into 0
7.316 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
7.316 * [backup-simplify]: Simplify 1.0 into 1.0
7.318 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1.0 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1.0 1)))) 2) into 0
7.318 * [backup-simplify]: Simplify 0 into 0
7.319 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
7.319 * [backup-simplify]: Simplify (- 0) into 0
7.320 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6
7.320 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 1/2 0) (* 1/6 y)))) into (* 1/6 y)
7.320 * [backup-simplify]: Simplify (+ (* 1/6 y) 0) into (* 1/6 y)
7.323 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 y) 3)) (pow 1.0 3))) (* -3 (/ (* (pow (* 1 y) 1) (pow (* 2 (* 1/2 y)) 1)) (pow 1.0 2))) (* 1 (/ (* 1 1 (pow (* 6 (* 1/6 y)) 1)) (pow 1.0 1)))) 6) into (* 1/6 (- (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) (* 3 (/ (pow y 2) (pow 1.0 2)))))
7.323 * [taylor]: Taking taylor expansion of (* 1/6 (- (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) (* 3 (/ (pow y 2) (pow 1.0 2))))) in y
7.323 * [taylor]: Taking taylor expansion of 1/6 in y
7.323 * [backup-simplify]: Simplify 1/6 into 1/6
7.323 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) (* 3 (/ (pow y 2) (pow 1.0 2)))) in y
7.323 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) in y
7.323 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
7.323 * [taylor]: Taking taylor expansion of 1.0 in y
7.323 * [backup-simplify]: Simplify 1.0 into 1.0
7.323 * [taylor]: Taking taylor expansion of y in y
7.323 * [backup-simplify]: Simplify 0 into 0
7.323 * [backup-simplify]: Simplify 1 into 1
7.323 * [taylor]: Taking taylor expansion of (* 2 (/ (pow y 3) (pow 1.0 3))) in y
7.323 * [taylor]: Taking taylor expansion of 2 in y
7.323 * [backup-simplify]: Simplify 2 into 2
7.323 * [taylor]: Taking taylor expansion of (/ (pow y 3) (pow 1.0 3)) in y
7.323 * [taylor]: Taking taylor expansion of (pow y 3) in y
7.323 * [taylor]: Taking taylor expansion of y in y
7.323 * [backup-simplify]: Simplify 0 into 0
7.323 * [backup-simplify]: Simplify 1 into 1
7.323 * [taylor]: Taking taylor expansion of (pow 1.0 3) in y
7.323 * [taylor]: Taking taylor expansion of 1.0 in y
7.323 * [backup-simplify]: Simplify 1.0 into 1.0
7.324 * [backup-simplify]: Simplify (* 1 1) into 1
7.324 * [backup-simplify]: Simplify (* 1 1) into 1
7.325 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
7.325 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
7.325 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
7.325 * [taylor]: Taking taylor expansion of (* 3 (/ (pow y 2) (pow 1.0 2))) in y
7.325 * [taylor]: Taking taylor expansion of 3 in y
7.325 * [backup-simplify]: Simplify 3 into 3
7.325 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow 1.0 2)) in y
7.326 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.326 * [taylor]: Taking taylor expansion of y in y
7.326 * [backup-simplify]: Simplify 0 into 0
7.326 * [backup-simplify]: Simplify 1 into 1
7.326 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y
7.326 * [taylor]: Taking taylor expansion of 1.0 in y
7.326 * [backup-simplify]: Simplify 1.0 into 1.0
7.326 * [backup-simplify]: Simplify (* 1 1) into 1
7.326 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
7.327 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
7.327 * [backup-simplify]: Simplify (* 1.0 0) into 0
7.328 * [backup-simplify]: Simplify (+ 0 0) into 0
7.328 * [backup-simplify]: Simplify (+ 0 0) into 0
7.328 * [backup-simplify]: Simplify (* 1/6 0) into 0
7.328 * [backup-simplify]: Simplify 0 into 0
7.330 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
7.330 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
7.332 * [backup-simplify]: Simplify (+ (* 1/2 1.0) (* 0 0)) into 0.5
7.332 * [backup-simplify]: Simplify 0.5 into 0.5
7.333 * [backup-simplify]: Simplify (+ (* 0.5 (* y (pow z 2))) (+ (* 1.0 (* y z)) (log 1.0))) into (+ (* 0.5 (* (pow z 2) y)) (+ (* 1.0 (* z y)) (log 1.0)))
7.333 * [backup-simplify]: Simplify (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) into (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))
7.333 * [approximate]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in (z y) around 0
7.333 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in y
7.333 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in y
7.333 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
7.333 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in y
7.333 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in y
7.333 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
7.333 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
7.333 * [taylor]: Taking taylor expansion of (/ 1 z) in y
7.333 * [taylor]: Taking taylor expansion of z in y
7.333 * [backup-simplify]: Simplify z into z
7.333 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
7.334 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
7.334 * [taylor]: Taking taylor expansion of 1 in y
7.334 * [backup-simplify]: Simplify 1 into 1
7.334 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.334 * [taylor]: Taking taylor expansion of y in y
7.334 * [backup-simplify]: Simplify 0 into 0
7.334 * [backup-simplify]: Simplify 1 into 1
7.334 * [backup-simplify]: Simplify (/ 1 1) into 1
7.334 * [taylor]: Taking taylor expansion of 1.0 in y
7.334 * [backup-simplify]: Simplify 1.0 into 1.0
7.335 * [backup-simplify]: Simplify (- 1) into -1
7.335 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
7.335 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) 1) into (- (exp (/ 1 z)) 1)
7.335 * [backup-simplify]: Simplify (+ (- (exp (/ 1 z)) 1) 0) into (- (exp (/ 1 z)) 1)
7.335 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1))
7.335 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z
7.335 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z
7.336 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
7.336 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z
7.336 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z
7.336 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
7.336 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
7.336 * [taylor]: Taking taylor expansion of (/ 1 z) in z
7.336 * [taylor]: Taking taylor expansion of z in z
7.336 * [backup-simplify]: Simplify 0 into 0
7.336 * [backup-simplify]: Simplify 1 into 1
7.336 * [backup-simplify]: Simplify (/ 1 1) into 1
7.337 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
7.337 * [taylor]: Taking taylor expansion of 1 in z
7.337 * [backup-simplify]: Simplify 1 into 1
7.337 * [taylor]: Taking taylor expansion of (/ 1 y) in z
7.337 * [taylor]: Taking taylor expansion of y in z
7.337 * [backup-simplify]: Simplify y into y
7.337 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.337 * [taylor]: Taking taylor expansion of 1.0 in z
7.337 * [backup-simplify]: Simplify 1.0 into 1.0
7.337 * [backup-simplify]: Simplify (- 1) into -1
7.337 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
7.337 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
7.338 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
7.338 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))
7.338 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z
7.338 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z
7.338 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
7.338 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z
7.338 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z
7.338 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
7.338 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
7.338 * [taylor]: Taking taylor expansion of (/ 1 z) in z
7.338 * [taylor]: Taking taylor expansion of z in z
7.338 * [backup-simplify]: Simplify 0 into 0
7.338 * [backup-simplify]: Simplify 1 into 1
7.339 * [backup-simplify]: Simplify (/ 1 1) into 1
7.339 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
7.339 * [taylor]: Taking taylor expansion of 1 in z
7.339 * [backup-simplify]: Simplify 1 into 1
7.339 * [taylor]: Taking taylor expansion of (/ 1 y) in z
7.339 * [taylor]: Taking taylor expansion of y in z
7.339 * [backup-simplify]: Simplify y into y
7.339 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.339 * [taylor]: Taking taylor expansion of 1.0 in z
7.339 * [backup-simplify]: Simplify 1.0 into 1.0
7.340 * [backup-simplify]: Simplify (- 1) into -1
7.340 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
7.340 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
7.340 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
7.340 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))
7.340 * [taylor]: Taking taylor expansion of (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) in y
7.340 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) in y
7.340 * [taylor]: Taking taylor expansion of (+ 1.0 (/ (exp (/ 1 z)) y)) in y
7.341 * [taylor]: Taking taylor expansion of 1.0 in y
7.341 * [backup-simplify]: Simplify 1.0 into 1.0
7.341 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 z)) y) in y
7.341 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
7.341 * [taylor]: Taking taylor expansion of (/ 1 z) in y
7.341 * [taylor]: Taking taylor expansion of z in y
7.341 * [backup-simplify]: Simplify z into z
7.341 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
7.341 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
7.341 * [taylor]: Taking taylor expansion of y in y
7.341 * [backup-simplify]: Simplify 0 into 0
7.341 * [backup-simplify]: Simplify 1 into 1
7.341 * [backup-simplify]: Simplify (/ (exp (/ 1 z)) 1) into (exp (/ 1 z))
7.341 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.341 * [taylor]: Taking taylor expansion of y in y
7.341 * [backup-simplify]: Simplify 0 into 0
7.341 * [backup-simplify]: Simplify 1 into 1
7.342 * [backup-simplify]: Simplify (/ 1 1) into 1
7.342 * [backup-simplify]: Simplify (+ 0 (exp (/ 1 z))) into (exp (/ 1 z))
7.342 * [backup-simplify]: Simplify (- 1) into -1
7.342 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
7.342 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1))
7.343 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- (exp (/ 1 z)) 1))) into (- (log (- (exp (/ 1 z)) 1)) (log y))
7.343 * [backup-simplify]: Simplify (- (log (- (exp (/ 1 z)) 1)) (log y)) into (- (log (- (exp (/ 1 z)) 1)) (log y))
7.343 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
7.344 * [backup-simplify]: Simplify (- 0) into 0
7.344 * [backup-simplify]: Simplify (+ 0 0) into 0
7.344 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (* 0 (/ 1 y))) into 0
7.345 * [backup-simplify]: Simplify (+ 0 0) into 0
7.346 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1)))) 1) into 0
7.346 * [taylor]: Taking taylor expansion of 0 in y
7.346 * [backup-simplify]: Simplify 0 into 0
7.346 * [backup-simplify]: Simplify 0 into 0
7.346 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
7.347 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
7.348 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)))) into 0
7.349 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
7.349 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.350 * [backup-simplify]: Simplify (- 0) into 0
7.350 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
7.352 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow (- (exp (/ 1 z)) 1) 1)))) 1) into (/ 1.0 (- (exp (/ 1 z)) 1))
7.352 * [backup-simplify]: Simplify (/ 1.0 (- (exp (/ 1 z)) 1)) into (/ 1.0 (- (exp (/ 1 z)) 1))
7.353 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
7.353 * [backup-simplify]: Simplify (- 0) into 0
7.353 * [backup-simplify]: Simplify (+ 0 0) into 0
7.354 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
7.354 * [backup-simplify]: Simplify (+ 0 0) into 0
7.357 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1)))) 2) into 0
7.357 * [taylor]: Taking taylor expansion of 0 in y
7.357 * [backup-simplify]: Simplify 0 into 0
7.357 * [backup-simplify]: Simplify 0 into 0
7.357 * [backup-simplify]: Simplify 0 into 0
7.357 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
7.359 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
7.360 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.360 * [backup-simplify]: Simplify (+ 0 0) into 0
7.361 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.362 * [backup-simplify]: Simplify (- 0) into 0
7.362 * [backup-simplify]: Simplify (+ 0 0) into 0
7.365 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow (- (exp (/ 1 z)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (exp (/ 1 z)) 1) 1)))) 2) into (/ -0.5 (pow (- (exp (/ 1 z)) 1) 2))
7.365 * [backup-simplify]: Simplify (/ -0.5 (pow (- (exp (/ 1 z)) 1) 2)) into (/ -0.5 (pow (- (exp (/ 1 z)) 1) 2))
7.367 * [backup-simplify]: Simplify (+ (* (/ -0.5 (pow (- (exp (/ 1 (/ 1 z))) 1) 2)) (pow (* (/ 1 y) 1) 2)) (+ (* (/ 1.0 (- (exp (/ 1 (/ 1 z))) 1)) (* (/ 1 y) 1)) (- (log (- (exp (/ 1 (/ 1 z))) 1)) (log (/ 1 y))))) into (- (+ (log (- (exp z) 1)) (* 1.0 (/ 1 (* (- (exp z) 1) y)))) (+ (log (/ 1 y)) (* 0.5 (/ 1 (* (pow (- (exp z) 1) 2) (pow y 2))))))
7.367 * [backup-simplify]: Simplify (log (fma (expm1 (/ 1 (- z))) (/ 1 (- y)) 1.0)) into (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))
7.367 * [approximate]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in (z y) around 0
7.367 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in y
7.367 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in y
7.367 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
7.367 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in y
7.367 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in y
7.367 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
7.367 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
7.367 * [taylor]: Taking taylor expansion of (/ -1 z) in y
7.367 * [taylor]: Taking taylor expansion of -1 in y
7.367 * [backup-simplify]: Simplify -1 into -1
7.367 * [taylor]: Taking taylor expansion of z in y
7.367 * [backup-simplify]: Simplify z into z
7.368 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
7.368 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
7.368 * [taylor]: Taking taylor expansion of 1 in y
7.368 * [backup-simplify]: Simplify 1 into 1
7.368 * [taylor]: Taking taylor expansion of (/ -1 y) in y
7.368 * [taylor]: Taking taylor expansion of -1 in y
7.368 * [backup-simplify]: Simplify -1 into -1
7.368 * [taylor]: Taking taylor expansion of y in y
7.368 * [backup-simplify]: Simplify 0 into 0
7.368 * [backup-simplify]: Simplify 1 into 1
7.368 * [backup-simplify]: Simplify (/ -1 1) into -1
7.368 * [taylor]: Taking taylor expansion of 1.0 in y
7.368 * [backup-simplify]: Simplify 1.0 into 1.0
7.369 * [backup-simplify]: Simplify (- 1) into -1
7.369 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
7.369 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) -1) into (* -1 (- (exp (/ -1 z)) 1))
7.369 * [backup-simplify]: Simplify (+ (* -1 (- (exp (/ -1 z)) 1)) 0) into (- 1 (exp (/ -1 z)))
7.369 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z))))
7.369 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z
7.370 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z
7.370 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
7.370 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z
7.370 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z
7.370 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
7.370 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
7.370 * [taylor]: Taking taylor expansion of (/ -1 z) in z
7.370 * [taylor]: Taking taylor expansion of -1 in z
7.370 * [backup-simplify]: Simplify -1 into -1
7.370 * [taylor]: Taking taylor expansion of z in z
7.370 * [backup-simplify]: Simplify 0 into 0
7.370 * [backup-simplify]: Simplify 1 into 1
7.371 * [backup-simplify]: Simplify (/ -1 1) into -1
7.371 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
7.371 * [taylor]: Taking taylor expansion of 1 in z
7.371 * [backup-simplify]: Simplify 1 into 1
7.371 * [taylor]: Taking taylor expansion of (/ -1 y) in z
7.371 * [taylor]: Taking taylor expansion of -1 in z
7.371 * [backup-simplify]: Simplify -1 into -1
7.371 * [taylor]: Taking taylor expansion of y in z
7.371 * [backup-simplify]: Simplify y into y
7.371 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
7.371 * [taylor]: Taking taylor expansion of 1.0 in z
7.371 * [backup-simplify]: Simplify 1.0 into 1.0
7.371 * [backup-simplify]: Simplify (- 1) into -1
7.371 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
7.372 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
7.372 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
7.372 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))
7.372 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z
7.372 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z
7.372 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
7.372 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z
7.373 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z
7.373 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
7.373 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
7.373 * [taylor]: Taking taylor expansion of (/ -1 z) in z
7.373 * [taylor]: Taking taylor expansion of -1 in z
7.373 * [backup-simplify]: Simplify -1 into -1
7.373 * [taylor]: Taking taylor expansion of z in z
7.373 * [backup-simplify]: Simplify 0 into 0
7.373 * [backup-simplify]: Simplify 1 into 1
7.373 * [backup-simplify]: Simplify (/ -1 1) into -1
7.373 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
7.374 * [taylor]: Taking taylor expansion of 1 in z
7.374 * [backup-simplify]: Simplify 1 into 1
7.374 * [taylor]: Taking taylor expansion of (/ -1 y) in z
7.374 * [taylor]: Taking taylor expansion of -1 in z
7.374 * [backup-simplify]: Simplify -1 into -1
7.374 * [taylor]: Taking taylor expansion of y in z
7.374 * [backup-simplify]: Simplify y into y
7.374 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
7.374 * [taylor]: Taking taylor expansion of 1.0 in z
7.374 * [backup-simplify]: Simplify 1.0 into 1.0
7.374 * [backup-simplify]: Simplify (- 1) into -1
7.374 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
7.375 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
7.375 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
7.375 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))
7.375 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) in y
7.375 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) in y
7.375 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
7.375 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.375 * [taylor]: Taking taylor expansion of y in y
7.375 * [backup-simplify]: Simplify 0 into 0
7.375 * [backup-simplify]: Simplify 1 into 1
7.376 * [backup-simplify]: Simplify (/ 1 1) into 1
7.376 * [taylor]: Taking taylor expansion of 1.0 in y
7.376 * [backup-simplify]: Simplify 1.0 into 1.0
7.376 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 z)) y) in y
7.376 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
7.376 * [taylor]: Taking taylor expansion of (/ -1 z) in y
7.376 * [taylor]: Taking taylor expansion of -1 in y
7.376 * [backup-simplify]: Simplify -1 into -1
7.376 * [taylor]: Taking taylor expansion of z in y
7.376 * [backup-simplify]: Simplify z into z
7.377 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
7.377 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
7.377 * [taylor]: Taking taylor expansion of y in y
7.377 * [backup-simplify]: Simplify 0 into 0
7.377 * [backup-simplify]: Simplify 1 into 1
7.377 * [backup-simplify]: Simplify (/ (exp (/ -1 z)) 1) into (exp (/ -1 z))
7.377 * [backup-simplify]: Simplify (+ 1 0) into 1
7.378 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z)))
7.378 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z)))
7.378 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z))))
7.379 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- 1 (exp (/ -1 z))))) into (- (log (- 1 (exp (/ -1 z)))) (log y))
7.379 * [backup-simplify]: Simplify (- (log (- 1 (exp (/ -1 z)))) (log y)) into (- (log (- 1 (exp (/ -1 z)))) (log y))
7.379 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
7.379 * [backup-simplify]: Simplify (- 0) into 0
7.380 * [backup-simplify]: Simplify (+ 0 0) into 0
7.380 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (* 0 (/ -1 y))) into 0
7.380 * [backup-simplify]: Simplify (+ 0 0) into 0
7.382 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 1) into 0
7.382 * [taylor]: Taking taylor expansion of 0 in y
7.382 * [backup-simplify]: Simplify 0 into 0
7.382 * [backup-simplify]: Simplify 0 into 0
7.383 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.383 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
7.383 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0
7.384 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
7.385 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)))) into 0
7.386 * [backup-simplify]: Simplify (- 0) into 0
7.386 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
7.398 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow (- 1 (exp (/ -1 z))) 1)))) 1) into (/ 1.0 (- 1 (exp (/ -1 z))))
7.398 * [backup-simplify]: Simplify (/ 1.0 (- 1 (exp (/ -1 z)))) into (/ 1.0 (- 1 (exp (/ -1 z))))
7.398 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
7.399 * [backup-simplify]: Simplify (- 0) into 0
7.399 * [backup-simplify]: Simplify (+ 0 0) into 0
7.400 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (* 0 (/ -1 y)))) into 0
7.400 * [backup-simplify]: Simplify (+ 0 0) into 0
7.403 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 2) into 0
7.403 * [taylor]: Taking taylor expansion of 0 in y
7.403 * [backup-simplify]: Simplify 0 into 0
7.403 * [backup-simplify]: Simplify 0 into 0
7.403 * [backup-simplify]: Simplify 0 into 0
7.404 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.404 * [backup-simplify]: Simplify (+ 0 0) into 0
7.405 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
7.406 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
7.408 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.408 * [backup-simplify]: Simplify (- 0) into 0
7.408 * [backup-simplify]: Simplify (+ 0 0) into 0
7.412 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow (- 1 (exp (/ -1 z))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- 1 (exp (/ -1 z))) 1)))) 2) into (/ -0.5 (pow (- 1 (exp (/ -1 z))) 2))
7.412 * [backup-simplify]: Simplify (/ -0.5 (pow (- 1 (exp (/ -1 z))) 2)) into (/ -0.5 (pow (- 1 (exp (/ -1 z))) 2))
7.413 * [backup-simplify]: Simplify (+ (* (/ -0.5 (pow (- 1 (exp (/ -1 (/ 1 (- z))))) 2)) (pow (* (/ 1 (- y)) 1) 2)) (+ (* (/ 1.0 (- 1 (exp (/ -1 (/ 1 (- z)))))) (* (/ 1 (- y)) 1)) (- (log (- 1 (exp (/ -1 (/ 1 (- z)))))) (log (/ 1 (- y)))))) into (- (log (- 1 (exp z))) (+ (* 1.0 (/ 1 (* (- 1 (exp z)) y))) (+ (* 0.5 (/ 1 (* (pow (- 1 (exp z)) 2) (pow y 2)))) (log (/ -1 y)))))
7.413 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1 2 1)
7.414 * [backup-simplify]: Simplify (log (fma (expm1 z) y 1.0)) into (log (fma (expm1 z) y 1.0))
7.414 * [approximate]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in (z y) around 0
7.414 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in y
7.414 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in y
7.414 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
7.414 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in y
7.414 * [taylor]: Taking taylor expansion of (expm1 z) in y
7.414 * [taylor]: Rewrote expression to (- (exp z) 1)
7.414 * [taylor]: Taking taylor expansion of (exp z) in y
7.414 * [taylor]: Taking taylor expansion of z in y
7.414 * [backup-simplify]: Simplify z into z
7.414 * [backup-simplify]: Simplify (exp z) into (exp z)
7.414 * [taylor]: Taking taylor expansion of 1 in y
7.414 * [backup-simplify]: Simplify 1 into 1
7.414 * [taylor]: Taking taylor expansion of y in y
7.414 * [backup-simplify]: Simplify 0 into 0
7.414 * [backup-simplify]: Simplify 1 into 1
7.414 * [taylor]: Taking taylor expansion of 1.0 in y
7.414 * [backup-simplify]: Simplify 1.0 into 1.0
7.415 * [backup-simplify]: Simplify (- 1) into -1
7.415 * [backup-simplify]: Simplify (+ (exp z) -1) into (- (exp z) 1)
7.415 * [backup-simplify]: Simplify (* (- (exp z) 1) 0) into 0
7.415 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
7.416 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
7.416 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in z
7.416 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z
7.416 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
7.416 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z
7.416 * [taylor]: Taking taylor expansion of (expm1 z) in z
7.416 * [taylor]: Rewrote expression to (- (exp z) 1)
7.416 * [taylor]: Taking taylor expansion of (exp z) in z
7.416 * [taylor]: Taking taylor expansion of z in z
7.416 * [backup-simplify]: Simplify 0 into 0
7.416 * [backup-simplify]: Simplify 1 into 1
7.417 * [backup-simplify]: Simplify (exp 0) into 1
7.417 * [taylor]: Taking taylor expansion of 1 in z
7.417 * [backup-simplify]: Simplify 1 into 1
7.417 * [taylor]: Taking taylor expansion of y in z
7.417 * [backup-simplify]: Simplify y into y
7.417 * [taylor]: Taking taylor expansion of 1.0 in z
7.417 * [backup-simplify]: Simplify 1.0 into 1.0
7.417 * [backup-simplify]: Simplify (- 1) into -1
7.418 * [backup-simplify]: Simplify (+ 1 -1) into 0
7.418 * [backup-simplify]: Simplify (* 0 y) into 0
7.418 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
7.418 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
7.419 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in z
7.419 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z
7.419 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
7.419 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z
7.419 * [taylor]: Taking taylor expansion of (expm1 z) in z
7.419 * [taylor]: Rewrote expression to (- (exp z) 1)
7.419 * [taylor]: Taking taylor expansion of (exp z) in z
7.419 * [taylor]: Taking taylor expansion of z in z
7.419 * [backup-simplify]: Simplify 0 into 0
7.419 * [backup-simplify]: Simplify 1 into 1
7.419 * [backup-simplify]: Simplify (exp 0) into 1
7.419 * [taylor]: Taking taylor expansion of 1 in z
7.419 * [backup-simplify]: Simplify 1 into 1
7.419 * [taylor]: Taking taylor expansion of y in z
7.419 * [backup-simplify]: Simplify y into y
7.419 * [taylor]: Taking taylor expansion of 1.0 in z
7.419 * [backup-simplify]: Simplify 1.0 into 1.0
7.420 * [backup-simplify]: Simplify (- 1) into -1
7.420 * [backup-simplify]: Simplify (+ 1 -1) into 0
7.420 * [backup-simplify]: Simplify (* 0 y) into 0
7.421 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
7.421 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
7.421 * [taylor]: Taking taylor expansion of (log 1.0) in y
7.421 * [taylor]: Taking taylor expansion of 1.0 in y
7.421 * [backup-simplify]: Simplify 1.0 into 1.0
7.422 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
7.422 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
7.423 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
7.424 * [backup-simplify]: Simplify (- 0) into 0
7.424 * [backup-simplify]: Simplify (+ 1 0) into 1
7.424 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
7.425 * [backup-simplify]: Simplify (+ y 0) into y
7.425 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 y) 1)) (pow 1.0 1)))) 1) into (* 1.0 y)
7.425 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
7.425 * [taylor]: Taking taylor expansion of 1.0 in y
7.425 * [backup-simplify]: Simplify 1.0 into 1.0
7.425 * [taylor]: Taking taylor expansion of y in y
7.425 * [backup-simplify]: Simplify 0 into 0
7.426 * [backup-simplify]: Simplify 1 into 1
7.426 * [backup-simplify]: Simplify (* 1.0 0) into 0
7.426 * [backup-simplify]: Simplify 0 into 0
7.428 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1.0 1)))) 1) into 0
7.428 * [backup-simplify]: Simplify 0 into 0
7.429 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
7.430 * [backup-simplify]: Simplify (- 0) into 0
7.430 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
7.431 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 1/2 y))) into (* 1/2 y)
7.431 * [backup-simplify]: Simplify (+ (* 1/2 y) 0) into (* 1/2 y)
7.433 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 y) 2)) (pow 1.0 2))) (* 1 (/ (* 1 (pow (* 2 (* 1/2 y)) 1)) (pow 1.0 1)))) 2) into (* 1/2 (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2))))
7.433 * [taylor]: Taking taylor expansion of (* 1/2 (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2)))) in y
7.433 * [taylor]: Taking taylor expansion of 1/2 in y
7.433 * [backup-simplify]: Simplify 1/2 into 1/2
7.433 * [taylor]: Taking taylor expansion of (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2))) in y
7.433 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
7.433 * [taylor]: Taking taylor expansion of 1.0 in y
7.433 * [backup-simplify]: Simplify 1.0 into 1.0
7.433 * [taylor]: Taking taylor expansion of y in y
7.433 * [backup-simplify]: Simplify 0 into 0
7.433 * [backup-simplify]: Simplify 1 into 1
7.433 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow 1.0 2)) in y
7.433 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.433 * [taylor]: Taking taylor expansion of y in y
7.433 * [backup-simplify]: Simplify 0 into 0
7.433 * [backup-simplify]: Simplify 1 into 1
7.433 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y
7.433 * [taylor]: Taking taylor expansion of 1.0 in y
7.433 * [backup-simplify]: Simplify 1.0 into 1.0
7.434 * [backup-simplify]: Simplify (* 1 1) into 1
7.434 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
7.435 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
7.435 * [backup-simplify]: Simplify (* 1.0 0) into 0
7.435 * [backup-simplify]: Simplify (+ 0 0) into 0
7.436 * [backup-simplify]: Simplify (* 1/2 0) into 0
7.436 * [backup-simplify]: Simplify 0 into 0
7.437 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
7.438 * [backup-simplify]: Simplify 1.0 into 1.0
7.441 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1.0 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1.0 1)))) 2) into 0
7.441 * [backup-simplify]: Simplify 0 into 0
7.443 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
7.444 * [backup-simplify]: Simplify (- 0) into 0
7.444 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6
7.446 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 1/2 0) (* 1/6 y)))) into (* 1/6 y)
7.446 * [backup-simplify]: Simplify (+ (* 1/6 y) 0) into (* 1/6 y)
7.449 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 y) 3)) (pow 1.0 3))) (* -3 (/ (* (pow (* 1 y) 1) (pow (* 2 (* 1/2 y)) 1)) (pow 1.0 2))) (* 1 (/ (* 1 1 (pow (* 6 (* 1/6 y)) 1)) (pow 1.0 1)))) 6) into (* 1/6 (- (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) (* 3 (/ (pow y 2) (pow 1.0 2)))))
7.449 * [taylor]: Taking taylor expansion of (* 1/6 (- (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) (* 3 (/ (pow y 2) (pow 1.0 2))))) in y
7.449 * [taylor]: Taking taylor expansion of 1/6 in y
7.449 * [backup-simplify]: Simplify 1/6 into 1/6
7.449 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) (* 3 (/ (pow y 2) (pow 1.0 2)))) in y
7.449 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) in y
7.449 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
7.449 * [taylor]: Taking taylor expansion of 1.0 in y
7.449 * [backup-simplify]: Simplify 1.0 into 1.0
7.449 * [taylor]: Taking taylor expansion of y in y
7.449 * [backup-simplify]: Simplify 0 into 0
7.449 * [backup-simplify]: Simplify 1 into 1
7.449 * [taylor]: Taking taylor expansion of (* 2 (/ (pow y 3) (pow 1.0 3))) in y
7.449 * [taylor]: Taking taylor expansion of 2 in y
7.449 * [backup-simplify]: Simplify 2 into 2
7.449 * [taylor]: Taking taylor expansion of (/ (pow y 3) (pow 1.0 3)) in y
7.449 * [taylor]: Taking taylor expansion of (pow y 3) in y
7.449 * [taylor]: Taking taylor expansion of y in y
7.449 * [backup-simplify]: Simplify 0 into 0
7.449 * [backup-simplify]: Simplify 1 into 1
7.449 * [taylor]: Taking taylor expansion of (pow 1.0 3) in y
7.449 * [taylor]: Taking taylor expansion of 1.0 in y
7.449 * [backup-simplify]: Simplify 1.0 into 1.0
7.450 * [backup-simplify]: Simplify (* 1 1) into 1
7.450 * [backup-simplify]: Simplify (* 1 1) into 1
7.450 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
7.451 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
7.451 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
7.451 * [taylor]: Taking taylor expansion of (* 3 (/ (pow y 2) (pow 1.0 2))) in y
7.451 * [taylor]: Taking taylor expansion of 3 in y
7.451 * [backup-simplify]: Simplify 3 into 3
7.451 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow 1.0 2)) in y
7.451 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.451 * [taylor]: Taking taylor expansion of y in y
7.451 * [backup-simplify]: Simplify 0 into 0
7.452 * [backup-simplify]: Simplify 1 into 1
7.452 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y
7.452 * [taylor]: Taking taylor expansion of 1.0 in y
7.452 * [backup-simplify]: Simplify 1.0 into 1.0
7.452 * [backup-simplify]: Simplify (* 1 1) into 1
7.452 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
7.453 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
7.453 * [backup-simplify]: Simplify (* 1.0 0) into 0
7.454 * [backup-simplify]: Simplify (+ 0 0) into 0
7.454 * [backup-simplify]: Simplify (+ 0 0) into 0
7.454 * [backup-simplify]: Simplify (* 1/6 0) into 0
7.454 * [backup-simplify]: Simplify 0 into 0
7.456 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
7.457 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
7.458 * [backup-simplify]: Simplify (+ (* 1/2 1.0) (* 0 0)) into 0.5
7.458 * [backup-simplify]: Simplify 0.5 into 0.5
7.459 * [backup-simplify]: Simplify (+ (* 0.5 (* y (pow z 2))) (+ (* 1.0 (* y z)) (log 1.0))) into (+ (* 0.5 (* (pow z 2) y)) (+ (* 1.0 (* z y)) (log 1.0)))
7.459 * [backup-simplify]: Simplify (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) into (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))
7.459 * [approximate]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in (z y) around 0
7.459 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in y
7.459 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in y
7.460 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
7.460 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in y
7.460 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in y
7.460 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
7.460 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
7.460 * [taylor]: Taking taylor expansion of (/ 1 z) in y
7.460 * [taylor]: Taking taylor expansion of z in y
7.460 * [backup-simplify]: Simplify z into z
7.460 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
7.460 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
7.460 * [taylor]: Taking taylor expansion of 1 in y
7.460 * [backup-simplify]: Simplify 1 into 1
7.460 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.460 * [taylor]: Taking taylor expansion of y in y
7.460 * [backup-simplify]: Simplify 0 into 0
7.460 * [backup-simplify]: Simplify 1 into 1
7.461 * [backup-simplify]: Simplify (/ 1 1) into 1
7.461 * [taylor]: Taking taylor expansion of 1.0 in y
7.461 * [backup-simplify]: Simplify 1.0 into 1.0
7.461 * [backup-simplify]: Simplify (- 1) into -1
7.461 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
7.461 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) 1) into (- (exp (/ 1 z)) 1)
7.462 * [backup-simplify]: Simplify (+ (- (exp (/ 1 z)) 1) 0) into (- (exp (/ 1 z)) 1)
7.462 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1))
7.462 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z
7.462 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z
7.462 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
7.462 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z
7.462 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z
7.462 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
7.462 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
7.462 * [taylor]: Taking taylor expansion of (/ 1 z) in z
7.462 * [taylor]: Taking taylor expansion of z in z
7.462 * [backup-simplify]: Simplify 0 into 0
7.462 * [backup-simplify]: Simplify 1 into 1
7.463 * [backup-simplify]: Simplify (/ 1 1) into 1
7.463 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
7.463 * [taylor]: Taking taylor expansion of 1 in z
7.463 * [backup-simplify]: Simplify 1 into 1
7.463 * [taylor]: Taking taylor expansion of (/ 1 y) in z
7.463 * [taylor]: Taking taylor expansion of y in z
7.463 * [backup-simplify]: Simplify y into y
7.463 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.463 * [taylor]: Taking taylor expansion of 1.0 in z
7.463 * [backup-simplify]: Simplify 1.0 into 1.0
7.463 * [backup-simplify]: Simplify (- 1) into -1
7.463 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
7.463 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
7.464 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
7.464 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))
7.464 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z
7.464 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z
7.464 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
7.464 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z
7.464 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z
7.464 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
7.464 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
7.464 * [taylor]: Taking taylor expansion of (/ 1 z) in z
7.464 * [taylor]: Taking taylor expansion of z in z
7.464 * [backup-simplify]: Simplify 0 into 0
7.464 * [backup-simplify]: Simplify 1 into 1
7.465 * [backup-simplify]: Simplify (/ 1 1) into 1
7.465 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
7.465 * [taylor]: Taking taylor expansion of 1 in z
7.465 * [backup-simplify]: Simplify 1 into 1
7.465 * [taylor]: Taking taylor expansion of (/ 1 y) in z
7.465 * [taylor]: Taking taylor expansion of y in z
7.465 * [backup-simplify]: Simplify y into y
7.465 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.465 * [taylor]: Taking taylor expansion of 1.0 in z
7.465 * [backup-simplify]: Simplify 1.0 into 1.0
7.466 * [backup-simplify]: Simplify (- 1) into -1
7.466 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
7.466 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
7.466 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
7.466 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))
7.466 * [taylor]: Taking taylor expansion of (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) in y
7.466 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) in y
7.466 * [taylor]: Taking taylor expansion of (+ 1.0 (/ (exp (/ 1 z)) y)) in y
7.466 * [taylor]: Taking taylor expansion of 1.0 in y
7.466 * [backup-simplify]: Simplify 1.0 into 1.0
7.466 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 z)) y) in y
7.466 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
7.467 * [taylor]: Taking taylor expansion of (/ 1 z) in y
7.467 * [taylor]: Taking taylor expansion of z in y
7.467 * [backup-simplify]: Simplify z into z
7.467 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
7.467 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
7.467 * [taylor]: Taking taylor expansion of y in y
7.467 * [backup-simplify]: Simplify 0 into 0
7.467 * [backup-simplify]: Simplify 1 into 1
7.467 * [backup-simplify]: Simplify (/ (exp (/ 1 z)) 1) into (exp (/ 1 z))
7.467 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.467 * [taylor]: Taking taylor expansion of y in y
7.467 * [backup-simplify]: Simplify 0 into 0
7.467 * [backup-simplify]: Simplify 1 into 1
7.467 * [backup-simplify]: Simplify (/ 1 1) into 1
7.467 * [backup-simplify]: Simplify (+ 0 (exp (/ 1 z))) into (exp (/ 1 z))
7.468 * [backup-simplify]: Simplify (- 1) into -1
7.468 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
7.468 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1))
7.469 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- (exp (/ 1 z)) 1))) into (- (log (- (exp (/ 1 z)) 1)) (log y))
7.469 * [backup-simplify]: Simplify (- (log (- (exp (/ 1 z)) 1)) (log y)) into (- (log (- (exp (/ 1 z)) 1)) (log y))
7.469 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
7.469 * [backup-simplify]: Simplify (- 0) into 0
7.470 * [backup-simplify]: Simplify (+ 0 0) into 0
7.470 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (* 0 (/ 1 y))) into 0
7.470 * [backup-simplify]: Simplify (+ 0 0) into 0
7.471 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1)))) 1) into 0
7.471 * [taylor]: Taking taylor expansion of 0 in y
7.471 * [backup-simplify]: Simplify 0 into 0
7.471 * [backup-simplify]: Simplify 0 into 0
7.471 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
7.472 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
7.473 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)))) into 0
7.474 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
7.475 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.475 * [backup-simplify]: Simplify (- 0) into 0
7.475 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
7.478 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow (- (exp (/ 1 z)) 1) 1)))) 1) into (/ 1.0 (- (exp (/ 1 z)) 1))
7.478 * [backup-simplify]: Simplify (/ 1.0 (- (exp (/ 1 z)) 1)) into (/ 1.0 (- (exp (/ 1 z)) 1))
7.478 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
7.478 * [backup-simplify]: Simplify (- 0) into 0
7.479 * [backup-simplify]: Simplify (+ 0 0) into 0
7.479 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
7.480 * [backup-simplify]: Simplify (+ 0 0) into 0
7.482 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1)))) 2) into 0
7.482 * [taylor]: Taking taylor expansion of 0 in y
7.482 * [backup-simplify]: Simplify 0 into 0
7.482 * [backup-simplify]: Simplify 0 into 0
7.482 * [backup-simplify]: Simplify 0 into 0
7.482 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
7.483 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
7.485 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.485 * [backup-simplify]: Simplify (+ 0 0) into 0
7.486 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.486 * [backup-simplify]: Simplify (- 0) into 0
7.487 * [backup-simplify]: Simplify (+ 0 0) into 0
7.490 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow (- (exp (/ 1 z)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (exp (/ 1 z)) 1) 1)))) 2) into (/ -0.5 (pow (- (exp (/ 1 z)) 1) 2))
7.490 * [backup-simplify]: Simplify (/ -0.5 (pow (- (exp (/ 1 z)) 1) 2)) into (/ -0.5 (pow (- (exp (/ 1 z)) 1) 2))
7.491 * [backup-simplify]: Simplify (+ (* (/ -0.5 (pow (- (exp (/ 1 (/ 1 z))) 1) 2)) (pow (* (/ 1 y) 1) 2)) (+ (* (/ 1.0 (- (exp (/ 1 (/ 1 z))) 1)) (* (/ 1 y) 1)) (- (log (- (exp (/ 1 (/ 1 z))) 1)) (log (/ 1 y))))) into (- (+ (log (- (exp z) 1)) (* 1.0 (/ 1 (* (- (exp z) 1) y)))) (+ (log (/ 1 y)) (* 0.5 (/ 1 (* (pow (- (exp z) 1) 2) (pow y 2))))))
7.491 * [backup-simplify]: Simplify (log (fma (expm1 (/ 1 (- z))) (/ 1 (- y)) 1.0)) into (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))
7.491 * [approximate]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in (z y) around 0
7.491 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in y
7.491 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in y
7.491 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
7.492 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in y
7.492 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in y
7.492 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
7.492 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
7.492 * [taylor]: Taking taylor expansion of (/ -1 z) in y
7.492 * [taylor]: Taking taylor expansion of -1 in y
7.492 * [backup-simplify]: Simplify -1 into -1
7.492 * [taylor]: Taking taylor expansion of z in y
7.492 * [backup-simplify]: Simplify z into z
7.492 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
7.492 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
7.492 * [taylor]: Taking taylor expansion of 1 in y
7.492 * [backup-simplify]: Simplify 1 into 1
7.492 * [taylor]: Taking taylor expansion of (/ -1 y) in y
7.492 * [taylor]: Taking taylor expansion of -1 in y
7.492 * [backup-simplify]: Simplify -1 into -1
7.492 * [taylor]: Taking taylor expansion of y in y
7.492 * [backup-simplify]: Simplify 0 into 0
7.492 * [backup-simplify]: Simplify 1 into 1
7.493 * [backup-simplify]: Simplify (/ -1 1) into -1
7.493 * [taylor]: Taking taylor expansion of 1.0 in y
7.493 * [backup-simplify]: Simplify 1.0 into 1.0
7.493 * [backup-simplify]: Simplify (- 1) into -1
7.493 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
7.493 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) -1) into (* -1 (- (exp (/ -1 z)) 1))
7.494 * [backup-simplify]: Simplify (+ (* -1 (- (exp (/ -1 z)) 1)) 0) into (- 1 (exp (/ -1 z)))
7.494 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z))))
7.494 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z
7.494 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z
7.494 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
7.494 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z
7.494 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z
7.494 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
7.494 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
7.494 * [taylor]: Taking taylor expansion of (/ -1 z) in z
7.494 * [taylor]: Taking taylor expansion of -1 in z
7.494 * [backup-simplify]: Simplify -1 into -1
7.494 * [taylor]: Taking taylor expansion of z in z
7.494 * [backup-simplify]: Simplify 0 into 0
7.494 * [backup-simplify]: Simplify 1 into 1
7.495 * [backup-simplify]: Simplify (/ -1 1) into -1
7.495 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
7.495 * [taylor]: Taking taylor expansion of 1 in z
7.495 * [backup-simplify]: Simplify 1 into 1
7.495 * [taylor]: Taking taylor expansion of (/ -1 y) in z
7.495 * [taylor]: Taking taylor expansion of -1 in z
7.495 * [backup-simplify]: Simplify -1 into -1
7.495 * [taylor]: Taking taylor expansion of y in z
7.495 * [backup-simplify]: Simplify y into y
7.495 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
7.495 * [taylor]: Taking taylor expansion of 1.0 in z
7.495 * [backup-simplify]: Simplify 1.0 into 1.0
7.495 * [backup-simplify]: Simplify (- 1) into -1
7.495 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
7.496 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
7.496 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
7.496 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))
7.496 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z
7.496 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z
7.496 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
7.496 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z
7.496 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z
7.496 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
7.497 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
7.497 * [taylor]: Taking taylor expansion of (/ -1 z) in z
7.497 * [taylor]: Taking taylor expansion of -1 in z
7.497 * [backup-simplify]: Simplify -1 into -1
7.497 * [taylor]: Taking taylor expansion of z in z
7.497 * [backup-simplify]: Simplify 0 into 0
7.497 * [backup-simplify]: Simplify 1 into 1
7.497 * [backup-simplify]: Simplify (/ -1 1) into -1
7.497 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
7.497 * [taylor]: Taking taylor expansion of 1 in z
7.497 * [backup-simplify]: Simplify 1 into 1
7.497 * [taylor]: Taking taylor expansion of (/ -1 y) in z
7.497 * [taylor]: Taking taylor expansion of -1 in z
7.497 * [backup-simplify]: Simplify -1 into -1
7.497 * [taylor]: Taking taylor expansion of y in z
7.497 * [backup-simplify]: Simplify y into y
7.497 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
7.497 * [taylor]: Taking taylor expansion of 1.0 in z
7.497 * [backup-simplify]: Simplify 1.0 into 1.0
7.498 * [backup-simplify]: Simplify (- 1) into -1
7.498 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
7.498 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
7.498 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
7.499 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))
7.499 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) in y
7.499 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) in y
7.499 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
7.499 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.499 * [taylor]: Taking taylor expansion of y in y
7.499 * [backup-simplify]: Simplify 0 into 0
7.499 * [backup-simplify]: Simplify 1 into 1
7.499 * [backup-simplify]: Simplify (/ 1 1) into 1
7.499 * [taylor]: Taking taylor expansion of 1.0 in y
7.499 * [backup-simplify]: Simplify 1.0 into 1.0
7.499 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 z)) y) in y
7.499 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
7.499 * [taylor]: Taking taylor expansion of (/ -1 z) in y
7.499 * [taylor]: Taking taylor expansion of -1 in y
7.499 * [backup-simplify]: Simplify -1 into -1
7.499 * [taylor]: Taking taylor expansion of z in y
7.499 * [backup-simplify]: Simplify z into z
7.500 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
7.500 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
7.500 * [taylor]: Taking taylor expansion of y in y
7.500 * [backup-simplify]: Simplify 0 into 0
7.500 * [backup-simplify]: Simplify 1 into 1
7.500 * [backup-simplify]: Simplify (/ (exp (/ -1 z)) 1) into (exp (/ -1 z))
7.500 * [backup-simplify]: Simplify (+ 1 0) into 1
7.500 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z)))
7.500 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z)))
7.501 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z))))
7.501 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- 1 (exp (/ -1 z))))) into (- (log (- 1 (exp (/ -1 z)))) (log y))
7.501 * [backup-simplify]: Simplify (- (log (- 1 (exp (/ -1 z)))) (log y)) into (- (log (- 1 (exp (/ -1 z)))) (log y))
7.502 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
7.502 * [backup-simplify]: Simplify (- 0) into 0
7.502 * [backup-simplify]: Simplify (+ 0 0) into 0
7.503 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (* 0 (/ -1 y))) into 0
7.503 * [backup-simplify]: Simplify (+ 0 0) into 0
7.504 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 1) into 0
7.504 * [taylor]: Taking taylor expansion of 0 in y
7.504 * [backup-simplify]: Simplify 0 into 0
7.504 * [backup-simplify]: Simplify 0 into 0
7.505 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.505 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
7.505 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0
7.507 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
7.508 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)))) into 0
7.508 * [backup-simplify]: Simplify (- 0) into 0
7.508 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
7.510 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow (- 1 (exp (/ -1 z))) 1)))) 1) into (/ 1.0 (- 1 (exp (/ -1 z))))
7.511 * [backup-simplify]: Simplify (/ 1.0 (- 1 (exp (/ -1 z)))) into (/ 1.0 (- 1 (exp (/ -1 z))))
7.511 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
7.511 * [backup-simplify]: Simplify (- 0) into 0
7.512 * [backup-simplify]: Simplify (+ 0 0) into 0
7.512 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (* 0 (/ -1 y)))) into 0
7.513 * [backup-simplify]: Simplify (+ 0 0) into 0
7.515 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 2) into 0
7.515 * [taylor]: Taking taylor expansion of 0 in y
7.515 * [backup-simplify]: Simplify 0 into 0
7.515 * [backup-simplify]: Simplify 0 into 0
7.515 * [backup-simplify]: Simplify 0 into 0
7.516 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.516 * [backup-simplify]: Simplify (+ 0 0) into 0
7.516 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
7.518 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
7.519 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.520 * [backup-simplify]: Simplify (- 0) into 0
7.520 * [backup-simplify]: Simplify (+ 0 0) into 0
7.522 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow (- 1 (exp (/ -1 z))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- 1 (exp (/ -1 z))) 1)))) 2) into (/ -0.5 (pow (- 1 (exp (/ -1 z))) 2))
7.522 * [backup-simplify]: Simplify (/ -0.5 (pow (- 1 (exp (/ -1 z))) 2)) into (/ -0.5 (pow (- 1 (exp (/ -1 z))) 2))
7.523 * [backup-simplify]: Simplify (+ (* (/ -0.5 (pow (- 1 (exp (/ -1 (/ 1 (- z))))) 2)) (pow (* (/ 1 (- y)) 1) 2)) (+ (* (/ 1.0 (- 1 (exp (/ -1 (/ 1 (- z)))))) (* (/ 1 (- y)) 1)) (- (log (- 1 (exp (/ -1 (/ 1 (- z)))))) (log (/ 1 (- y)))))) into (- (log (- 1 (exp z))) (+ (* 1.0 (/ 1 (* (- 1 (exp z)) y))) (+ (* 0.5 (/ 1 (* (pow (- 1 (exp z)) 2) (pow y 2)))) (log (/ -1 y)))))
7.523 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1 1 1)
7.523 * [backup-simplify]: Simplify (log (fma (expm1 z) y 1.0)) into (log (fma (expm1 z) y 1.0))
7.523 * [approximate]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in (z y) around 0
7.523 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in y
7.523 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in y
7.523 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
7.523 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in y
7.523 * [taylor]: Taking taylor expansion of (expm1 z) in y
7.524 * [taylor]: Rewrote expression to (- (exp z) 1)
7.524 * [taylor]: Taking taylor expansion of (exp z) in y
7.524 * [taylor]: Taking taylor expansion of z in y
7.524 * [backup-simplify]: Simplify z into z
7.524 * [backup-simplify]: Simplify (exp z) into (exp z)
7.524 * [taylor]: Taking taylor expansion of 1 in y
7.524 * [backup-simplify]: Simplify 1 into 1
7.524 * [taylor]: Taking taylor expansion of y in y
7.524 * [backup-simplify]: Simplify 0 into 0
7.524 * [backup-simplify]: Simplify 1 into 1
7.524 * [taylor]: Taking taylor expansion of 1.0 in y
7.524 * [backup-simplify]: Simplify 1.0 into 1.0
7.524 * [backup-simplify]: Simplify (- 1) into -1
7.524 * [backup-simplify]: Simplify (+ (exp z) -1) into (- (exp z) 1)
7.524 * [backup-simplify]: Simplify (* (- (exp z) 1) 0) into 0
7.524 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
7.525 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
7.525 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in z
7.525 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z
7.525 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
7.525 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z
7.525 * [taylor]: Taking taylor expansion of (expm1 z) in z
7.525 * [taylor]: Rewrote expression to (- (exp z) 1)
7.525 * [taylor]: Taking taylor expansion of (exp z) in z
7.525 * [taylor]: Taking taylor expansion of z in z
7.525 * [backup-simplify]: Simplify 0 into 0
7.525 * [backup-simplify]: Simplify 1 into 1
7.525 * [backup-simplify]: Simplify (exp 0) into 1
7.525 * [taylor]: Taking taylor expansion of 1 in z
7.525 * [backup-simplify]: Simplify 1 into 1
7.525 * [taylor]: Taking taylor expansion of y in z
7.525 * [backup-simplify]: Simplify y into y
7.525 * [taylor]: Taking taylor expansion of 1.0 in z
7.525 * [backup-simplify]: Simplify 1.0 into 1.0
7.525 * [backup-simplify]: Simplify (- 1) into -1
7.526 * [backup-simplify]: Simplify (+ 1 -1) into 0
7.526 * [backup-simplify]: Simplify (* 0 y) into 0
7.526 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
7.526 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
7.526 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in z
7.526 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z
7.526 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
7.527 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z
7.527 * [taylor]: Taking taylor expansion of (expm1 z) in z
7.527 * [taylor]: Rewrote expression to (- (exp z) 1)
7.527 * [taylor]: Taking taylor expansion of (exp z) in z
7.527 * [taylor]: Taking taylor expansion of z in z
7.527 * [backup-simplify]: Simplify 0 into 0
7.527 * [backup-simplify]: Simplify 1 into 1
7.527 * [backup-simplify]: Simplify (exp 0) into 1
7.527 * [taylor]: Taking taylor expansion of 1 in z
7.527 * [backup-simplify]: Simplify 1 into 1
7.527 * [taylor]: Taking taylor expansion of y in z
7.527 * [backup-simplify]: Simplify y into y
7.527 * [taylor]: Taking taylor expansion of 1.0 in z
7.527 * [backup-simplify]: Simplify 1.0 into 1.0
7.527 * [backup-simplify]: Simplify (- 1) into -1
7.527 * [backup-simplify]: Simplify (+ 1 -1) into 0
7.527 * [backup-simplify]: Simplify (* 0 y) into 0
7.528 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
7.528 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
7.528 * [taylor]: Taking taylor expansion of (log 1.0) in y
7.528 * [taylor]: Taking taylor expansion of 1.0 in y
7.528 * [backup-simplify]: Simplify 1.0 into 1.0
7.528 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
7.528 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
7.529 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
7.529 * [backup-simplify]: Simplify (- 0) into 0
7.530 * [backup-simplify]: Simplify (+ 1 0) into 1
7.530 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
7.530 * [backup-simplify]: Simplify (+ y 0) into y
7.530 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 y) 1)) (pow 1.0 1)))) 1) into (* 1.0 y)
7.530 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
7.530 * [taylor]: Taking taylor expansion of 1.0 in y
7.530 * [backup-simplify]: Simplify 1.0 into 1.0
7.530 * [taylor]: Taking taylor expansion of y in y
7.530 * [backup-simplify]: Simplify 0 into 0
7.530 * [backup-simplify]: Simplify 1 into 1
7.531 * [backup-simplify]: Simplify (* 1.0 0) into 0
7.531 * [backup-simplify]: Simplify 0 into 0
7.532 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1.0 1)))) 1) into 0
7.532 * [backup-simplify]: Simplify 0 into 0
7.533 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
7.533 * [backup-simplify]: Simplify (- 0) into 0
7.533 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
7.534 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 1/2 y))) into (* 1/2 y)
7.534 * [backup-simplify]: Simplify (+ (* 1/2 y) 0) into (* 1/2 y)
7.535 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 y) 2)) (pow 1.0 2))) (* 1 (/ (* 1 (pow (* 2 (* 1/2 y)) 1)) (pow 1.0 1)))) 2) into (* 1/2 (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2))))
7.535 * [taylor]: Taking taylor expansion of (* 1/2 (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2)))) in y
7.535 * [taylor]: Taking taylor expansion of 1/2 in y
7.535 * [backup-simplify]: Simplify 1/2 into 1/2
7.535 * [taylor]: Taking taylor expansion of (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2))) in y
7.535 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
7.535 * [taylor]: Taking taylor expansion of 1.0 in y
7.535 * [backup-simplify]: Simplify 1.0 into 1.0
7.535 * [taylor]: Taking taylor expansion of y in y
7.535 * [backup-simplify]: Simplify 0 into 0
7.535 * [backup-simplify]: Simplify 1 into 1
7.535 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow 1.0 2)) in y
7.535 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.535 * [taylor]: Taking taylor expansion of y in y
7.535 * [backup-simplify]: Simplify 0 into 0
7.535 * [backup-simplify]: Simplify 1 into 1
7.535 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y
7.535 * [taylor]: Taking taylor expansion of 1.0 in y
7.535 * [backup-simplify]: Simplify 1.0 into 1.0
7.535 * [backup-simplify]: Simplify (* 1 1) into 1
7.535 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
7.536 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
7.536 * [backup-simplify]: Simplify (* 1.0 0) into 0
7.536 * [backup-simplify]: Simplify (+ 0 0) into 0
7.536 * [backup-simplify]: Simplify (* 1/2 0) into 0
7.536 * [backup-simplify]: Simplify 0 into 0
7.537 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
7.537 * [backup-simplify]: Simplify 1.0 into 1.0
7.539 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1.0 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1.0 1)))) 2) into 0
7.539 * [backup-simplify]: Simplify 0 into 0
7.543 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
7.544 * [backup-simplify]: Simplify (- 0) into 0
7.544 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6
7.545 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 1/2 0) (* 1/6 y)))) into (* 1/6 y)
7.545 * [backup-simplify]: Simplify (+ (* 1/6 y) 0) into (* 1/6 y)
7.547 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 y) 3)) (pow 1.0 3))) (* -3 (/ (* (pow (* 1 y) 1) (pow (* 2 (* 1/2 y)) 1)) (pow 1.0 2))) (* 1 (/ (* 1 1 (pow (* 6 (* 1/6 y)) 1)) (pow 1.0 1)))) 6) into (* 1/6 (- (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) (* 3 (/ (pow y 2) (pow 1.0 2)))))
7.547 * [taylor]: Taking taylor expansion of (* 1/6 (- (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) (* 3 (/ (pow y 2) (pow 1.0 2))))) in y
7.547 * [taylor]: Taking taylor expansion of 1/6 in y
7.547 * [backup-simplify]: Simplify 1/6 into 1/6
7.547 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) (* 3 (/ (pow y 2) (pow 1.0 2)))) in y
7.547 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) in y
7.547 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
7.547 * [taylor]: Taking taylor expansion of 1.0 in y
7.547 * [backup-simplify]: Simplify 1.0 into 1.0
7.547 * [taylor]: Taking taylor expansion of y in y
7.547 * [backup-simplify]: Simplify 0 into 0
7.547 * [backup-simplify]: Simplify 1 into 1
7.547 * [taylor]: Taking taylor expansion of (* 2 (/ (pow y 3) (pow 1.0 3))) in y
7.547 * [taylor]: Taking taylor expansion of 2 in y
7.547 * [backup-simplify]: Simplify 2 into 2
7.547 * [taylor]: Taking taylor expansion of (/ (pow y 3) (pow 1.0 3)) in y
7.547 * [taylor]: Taking taylor expansion of (pow y 3) in y
7.547 * [taylor]: Taking taylor expansion of y in y
7.547 * [backup-simplify]: Simplify 0 into 0
7.547 * [backup-simplify]: Simplify 1 into 1
7.547 * [taylor]: Taking taylor expansion of (pow 1.0 3) in y
7.547 * [taylor]: Taking taylor expansion of 1.0 in y
7.547 * [backup-simplify]: Simplify 1.0 into 1.0
7.547 * [backup-simplify]: Simplify (* 1 1) into 1
7.547 * [backup-simplify]: Simplify (* 1 1) into 1
7.548 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
7.548 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
7.548 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
7.548 * [taylor]: Taking taylor expansion of (* 3 (/ (pow y 2) (pow 1.0 2))) in y
7.548 * [taylor]: Taking taylor expansion of 3 in y
7.548 * [backup-simplify]: Simplify 3 into 3
7.548 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow 1.0 2)) in y
7.548 * [taylor]: Taking taylor expansion of (pow y 2) in y
7.548 * [taylor]: Taking taylor expansion of y in y
7.548 * [backup-simplify]: Simplify 0 into 0
7.548 * [backup-simplify]: Simplify 1 into 1
7.548 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y
7.548 * [taylor]: Taking taylor expansion of 1.0 in y
7.548 * [backup-simplify]: Simplify 1.0 into 1.0
7.549 * [backup-simplify]: Simplify (* 1 1) into 1
7.549 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
7.549 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
7.550 * [backup-simplify]: Simplify (* 1.0 0) into 0
7.550 * [backup-simplify]: Simplify (+ 0 0) into 0
7.551 * [backup-simplify]: Simplify (+ 0 0) into 0
7.551 * [backup-simplify]: Simplify (* 1/6 0) into 0
7.551 * [backup-simplify]: Simplify 0 into 0
7.553 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
7.553 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
7.554 * [backup-simplify]: Simplify (+ (* 1/2 1.0) (* 0 0)) into 0.5
7.555 * [backup-simplify]: Simplify 0.5 into 0.5
7.555 * [backup-simplify]: Simplify (+ (* 0.5 (* y (pow z 2))) (+ (* 1.0 (* y z)) (log 1.0))) into (+ (* 0.5 (* (pow z 2) y)) (+ (* 1.0 (* z y)) (log 1.0)))
7.556 * [backup-simplify]: Simplify (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) into (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))
7.556 * [approximate]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in (z y) around 0
7.556 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in y
7.556 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in y
7.556 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
7.556 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in y
7.556 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in y
7.556 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
7.556 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
7.556 * [taylor]: Taking taylor expansion of (/ 1 z) in y
7.556 * [taylor]: Taking taylor expansion of z in y
7.556 * [backup-simplify]: Simplify z into z
7.556 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
7.556 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
7.556 * [taylor]: Taking taylor expansion of 1 in y
7.556 * [backup-simplify]: Simplify 1 into 1
7.557 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.557 * [taylor]: Taking taylor expansion of y in y
7.557 * [backup-simplify]: Simplify 0 into 0
7.557 * [backup-simplify]: Simplify 1 into 1
7.557 * [backup-simplify]: Simplify (/ 1 1) into 1
7.557 * [taylor]: Taking taylor expansion of 1.0 in y
7.557 * [backup-simplify]: Simplify 1.0 into 1.0
7.558 * [backup-simplify]: Simplify (- 1) into -1
7.558 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
7.558 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) 1) into (- (exp (/ 1 z)) 1)
7.558 * [backup-simplify]: Simplify (+ (- (exp (/ 1 z)) 1) 0) into (- (exp (/ 1 z)) 1)
7.558 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1))
7.558 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z
7.558 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z
7.559 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
7.559 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z
7.559 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z
7.559 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
7.559 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
7.559 * [taylor]: Taking taylor expansion of (/ 1 z) in z
7.559 * [taylor]: Taking taylor expansion of z in z
7.559 * [backup-simplify]: Simplify 0 into 0
7.559 * [backup-simplify]: Simplify 1 into 1
7.559 * [backup-simplify]: Simplify (/ 1 1) into 1
7.559 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
7.559 * [taylor]: Taking taylor expansion of 1 in z
7.559 * [backup-simplify]: Simplify 1 into 1
7.559 * [taylor]: Taking taylor expansion of (/ 1 y) in z
7.559 * [taylor]: Taking taylor expansion of y in z
7.559 * [backup-simplify]: Simplify y into y
7.560 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.560 * [taylor]: Taking taylor expansion of 1.0 in z
7.560 * [backup-simplify]: Simplify 1.0 into 1.0
7.560 * [backup-simplify]: Simplify (- 1) into -1
7.560 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
7.560 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
7.561 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
7.561 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))
7.561 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z
7.561 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z
7.561 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
7.561 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z
7.561 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z
7.561 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
7.561 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
7.561 * [taylor]: Taking taylor expansion of (/ 1 z) in z
7.561 * [taylor]: Taking taylor expansion of z in z
7.561 * [backup-simplify]: Simplify 0 into 0
7.561 * [backup-simplify]: Simplify 1 into 1
7.561 * [backup-simplify]: Simplify (/ 1 1) into 1
7.561 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
7.561 * [taylor]: Taking taylor expansion of 1 in z
7.562 * [backup-simplify]: Simplify 1 into 1
7.562 * [taylor]: Taking taylor expansion of (/ 1 y) in z
7.562 * [taylor]: Taking taylor expansion of y in z
7.562 * [backup-simplify]: Simplify y into y
7.562 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.562 * [taylor]: Taking taylor expansion of 1.0 in z
7.562 * [backup-simplify]: Simplify 1.0 into 1.0
7.562 * [backup-simplify]: Simplify (- 1) into -1
7.562 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
7.562 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
7.562 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
7.562 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))
7.562 * [taylor]: Taking taylor expansion of (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) in y
7.562 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) in y
7.562 * [taylor]: Taking taylor expansion of (+ 1.0 (/ (exp (/ 1 z)) y)) in y
7.562 * [taylor]: Taking taylor expansion of 1.0 in y
7.562 * [backup-simplify]: Simplify 1.0 into 1.0
7.562 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 z)) y) in y
7.562 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
7.562 * [taylor]: Taking taylor expansion of (/ 1 z) in y
7.562 * [taylor]: Taking taylor expansion of z in y
7.563 * [backup-simplify]: Simplify z into z
7.563 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
7.563 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
7.563 * [taylor]: Taking taylor expansion of y in y
7.563 * [backup-simplify]: Simplify 0 into 0
7.563 * [backup-simplify]: Simplify 1 into 1
7.563 * [backup-simplify]: Simplify (/ (exp (/ 1 z)) 1) into (exp (/ 1 z))
7.563 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.563 * [taylor]: Taking taylor expansion of y in y
7.563 * [backup-simplify]: Simplify 0 into 0
7.563 * [backup-simplify]: Simplify 1 into 1
7.563 * [backup-simplify]: Simplify (/ 1 1) into 1
7.563 * [backup-simplify]: Simplify (+ 0 (exp (/ 1 z))) into (exp (/ 1 z))
7.563 * [backup-simplify]: Simplify (- 1) into -1
7.563 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
7.563 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1))
7.564 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- (exp (/ 1 z)) 1))) into (- (log (- (exp (/ 1 z)) 1)) (log y))
7.564 * [backup-simplify]: Simplify (- (log (- (exp (/ 1 z)) 1)) (log y)) into (- (log (- (exp (/ 1 z)) 1)) (log y))
7.564 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
7.564 * [backup-simplify]: Simplify (- 0) into 0
7.564 * [backup-simplify]: Simplify (+ 0 0) into 0
7.565 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (* 0 (/ 1 y))) into 0
7.565 * [backup-simplify]: Simplify (+ 0 0) into 0
7.565 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1)))) 1) into 0
7.565 * [taylor]: Taking taylor expansion of 0 in y
7.565 * [backup-simplify]: Simplify 0 into 0
7.566 * [backup-simplify]: Simplify 0 into 0
7.566 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
7.566 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
7.567 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)))) into 0
7.567 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
7.567 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.568 * [backup-simplify]: Simplify (- 0) into 0
7.568 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
7.569 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow (- (exp (/ 1 z)) 1) 1)))) 1) into (/ 1.0 (- (exp (/ 1 z)) 1))
7.569 * [backup-simplify]: Simplify (/ 1.0 (- (exp (/ 1 z)) 1)) into (/ 1.0 (- (exp (/ 1 z)) 1))
7.569 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
7.569 * [backup-simplify]: Simplify (- 0) into 0
7.570 * [backup-simplify]: Simplify (+ 0 0) into 0
7.570 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
7.570 * [backup-simplify]: Simplify (+ 0 0) into 0
7.571 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1)))) 2) into 0
7.572 * [taylor]: Taking taylor expansion of 0 in y
7.572 * [backup-simplify]: Simplify 0 into 0
7.572 * [backup-simplify]: Simplify 0 into 0
7.572 * [backup-simplify]: Simplify 0 into 0
7.572 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
7.572 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
7.573 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.574 * [backup-simplify]: Simplify (+ 0 0) into 0
7.574 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.574 * [backup-simplify]: Simplify (- 0) into 0
7.575 * [backup-simplify]: Simplify (+ 0 0) into 0
7.576 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow (- (exp (/ 1 z)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (exp (/ 1 z)) 1) 1)))) 2) into (/ -0.5 (pow (- (exp (/ 1 z)) 1) 2))
7.576 * [backup-simplify]: Simplify (/ -0.5 (pow (- (exp (/ 1 z)) 1) 2)) into (/ -0.5 (pow (- (exp (/ 1 z)) 1) 2))
7.577 * [backup-simplify]: Simplify (+ (* (/ -0.5 (pow (- (exp (/ 1 (/ 1 z))) 1) 2)) (pow (* (/ 1 y) 1) 2)) (+ (* (/ 1.0 (- (exp (/ 1 (/ 1 z))) 1)) (* (/ 1 y) 1)) (- (log (- (exp (/ 1 (/ 1 z))) 1)) (log (/ 1 y))))) into (- (+ (log (- (exp z) 1)) (* 1.0 (/ 1 (* (- (exp z) 1) y)))) (+ (log (/ 1 y)) (* 0.5 (/ 1 (* (pow (- (exp z) 1) 2) (pow y 2))))))
7.577 * [backup-simplify]: Simplify (log (fma (expm1 (/ 1 (- z))) (/ 1 (- y)) 1.0)) into (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))
7.577 * [approximate]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in (z y) around 0
7.577 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in y
7.577 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in y
7.577 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
7.577 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in y
7.577 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in y
7.577 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
7.577 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
7.577 * [taylor]: Taking taylor expansion of (/ -1 z) in y
7.577 * [taylor]: Taking taylor expansion of -1 in y
7.577 * [backup-simplify]: Simplify -1 into -1
7.577 * [taylor]: Taking taylor expansion of z in y
7.578 * [backup-simplify]: Simplify z into z
7.578 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
7.578 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
7.578 * [taylor]: Taking taylor expansion of 1 in y
7.578 * [backup-simplify]: Simplify 1 into 1
7.578 * [taylor]: Taking taylor expansion of (/ -1 y) in y
7.578 * [taylor]: Taking taylor expansion of -1 in y
7.578 * [backup-simplify]: Simplify -1 into -1
7.578 * [taylor]: Taking taylor expansion of y in y
7.578 * [backup-simplify]: Simplify 0 into 0
7.578 * [backup-simplify]: Simplify 1 into 1
7.578 * [backup-simplify]: Simplify (/ -1 1) into -1
7.578 * [taylor]: Taking taylor expansion of 1.0 in y
7.578 * [backup-simplify]: Simplify 1.0 into 1.0
7.578 * [backup-simplify]: Simplify (- 1) into -1
7.578 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
7.578 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) -1) into (* -1 (- (exp (/ -1 z)) 1))
7.579 * [backup-simplify]: Simplify (+ (* -1 (- (exp (/ -1 z)) 1)) 0) into (- 1 (exp (/ -1 z)))
7.579 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z))))
7.579 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z
7.579 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z
7.579 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
7.579 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z
7.579 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z
7.579 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
7.579 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
7.579 * [taylor]: Taking taylor expansion of (/ -1 z) in z
7.579 * [taylor]: Taking taylor expansion of -1 in z
7.579 * [backup-simplify]: Simplify -1 into -1
7.579 * [taylor]: Taking taylor expansion of z in z
7.579 * [backup-simplify]: Simplify 0 into 0
7.579 * [backup-simplify]: Simplify 1 into 1
7.579 * [backup-simplify]: Simplify (/ -1 1) into -1
7.579 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
7.579 * [taylor]: Taking taylor expansion of 1 in z
7.579 * [backup-simplify]: Simplify 1 into 1
7.579 * [taylor]: Taking taylor expansion of (/ -1 y) in z
7.579 * [taylor]: Taking taylor expansion of -1 in z
7.579 * [backup-simplify]: Simplify -1 into -1
7.579 * [taylor]: Taking taylor expansion of y in z
7.579 * [backup-simplify]: Simplify y into y
7.579 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
7.579 * [taylor]: Taking taylor expansion of 1.0 in z
7.579 * [backup-simplify]: Simplify 1.0 into 1.0
7.580 * [backup-simplify]: Simplify (- 1) into -1
7.580 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
7.580 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
7.580 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
7.580 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))
7.580 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z
7.580 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z
7.580 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
7.580 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z
7.580 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z
7.580 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
7.580 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
7.580 * [taylor]: Taking taylor expansion of (/ -1 z) in z
7.580 * [taylor]: Taking taylor expansion of -1 in z
7.580 * [backup-simplify]: Simplify -1 into -1
7.580 * [taylor]: Taking taylor expansion of z in z
7.580 * [backup-simplify]: Simplify 0 into 0
7.581 * [backup-simplify]: Simplify 1 into 1
7.581 * [backup-simplify]: Simplify (/ -1 1) into -1
7.581 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
7.581 * [taylor]: Taking taylor expansion of 1 in z
7.581 * [backup-simplify]: Simplify 1 into 1
7.581 * [taylor]: Taking taylor expansion of (/ -1 y) in z
7.581 * [taylor]: Taking taylor expansion of -1 in z
7.581 * [backup-simplify]: Simplify -1 into -1
7.581 * [taylor]: Taking taylor expansion of y in z
7.581 * [backup-simplify]: Simplify y into y
7.581 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
7.581 * [taylor]: Taking taylor expansion of 1.0 in z
7.581 * [backup-simplify]: Simplify 1.0 into 1.0
7.581 * [backup-simplify]: Simplify (- 1) into -1
7.581 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
7.581 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
7.582 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
7.582 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))
7.582 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) in y
7.582 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) in y
7.582 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
7.582 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.582 * [taylor]: Taking taylor expansion of y in y
7.582 * [backup-simplify]: Simplify 0 into 0
7.582 * [backup-simplify]: Simplify 1 into 1
7.582 * [backup-simplify]: Simplify (/ 1 1) into 1
7.582 * [taylor]: Taking taylor expansion of 1.0 in y
7.582 * [backup-simplify]: Simplify 1.0 into 1.0
7.582 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 z)) y) in y
7.582 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
7.582 * [taylor]: Taking taylor expansion of (/ -1 z) in y
7.582 * [taylor]: Taking taylor expansion of -1 in y
7.582 * [backup-simplify]: Simplify -1 into -1
7.582 * [taylor]: Taking taylor expansion of z in y
7.582 * [backup-simplify]: Simplify z into z
7.582 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
7.582 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
7.582 * [taylor]: Taking taylor expansion of y in y
7.582 * [backup-simplify]: Simplify 0 into 0
7.582 * [backup-simplify]: Simplify 1 into 1
7.582 * [backup-simplify]: Simplify (/ (exp (/ -1 z)) 1) into (exp (/ -1 z))
7.583 * [backup-simplify]: Simplify (+ 1 0) into 1
7.583 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z)))
7.583 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z)))
7.583 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z))))
7.583 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- 1 (exp (/ -1 z))))) into (- (log (- 1 (exp (/ -1 z)))) (log y))
7.583 * [backup-simplify]: Simplify (- (log (- 1 (exp (/ -1 z)))) (log y)) into (- (log (- 1 (exp (/ -1 z)))) (log y))
7.584 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
7.584 * [backup-simplify]: Simplify (- 0) into 0
7.584 * [backup-simplify]: Simplify (+ 0 0) into 0
7.584 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (* 0 (/ -1 y))) into 0
7.584 * [backup-simplify]: Simplify (+ 0 0) into 0
7.585 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 1) into 0
7.585 * [taylor]: Taking taylor expansion of 0 in y
7.585 * [backup-simplify]: Simplify 0 into 0
7.585 * [backup-simplify]: Simplify 0 into 0
7.586 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.586 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
7.586 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0
7.586 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
7.587 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)))) into 0
7.587 * [backup-simplify]: Simplify (- 0) into 0
7.588 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
7.589 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow (- 1 (exp (/ -1 z))) 1)))) 1) into (/ 1.0 (- 1 (exp (/ -1 z))))
7.589 * [backup-simplify]: Simplify (/ 1.0 (- 1 (exp (/ -1 z)))) into (/ 1.0 (- 1 (exp (/ -1 z))))
7.589 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
7.589 * [backup-simplify]: Simplify (- 0) into 0
7.590 * [backup-simplify]: Simplify (+ 0 0) into 0
7.590 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (* 0 (/ -1 y)))) into 0
7.591 * [backup-simplify]: Simplify (+ 0 0) into 0
7.593 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 2) into 0
7.593 * [taylor]: Taking taylor expansion of 0 in y
7.593 * [backup-simplify]: Simplify 0 into 0
7.593 * [backup-simplify]: Simplify 0 into 0
7.593 * [backup-simplify]: Simplify 0 into 0
7.594 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.594 * [backup-simplify]: Simplify (+ 0 0) into 0
7.594 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
7.596 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
7.597 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.598 * [backup-simplify]: Simplify (- 0) into 0
7.598 * [backup-simplify]: Simplify (+ 0 0) into 0
7.601 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow (- 1 (exp (/ -1 z))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- 1 (exp (/ -1 z))) 1)))) 2) into (/ -0.5 (pow (- 1 (exp (/ -1 z))) 2))
7.601 * [backup-simplify]: Simplify (/ -0.5 (pow (- 1 (exp (/ -1 z))) 2)) into (/ -0.5 (pow (- 1 (exp (/ -1 z))) 2))
7.603 * [backup-simplify]: Simplify (+ (* (/ -0.5 (pow (- 1 (exp (/ -1 (/ 1 (- z))))) 2)) (pow (* (/ 1 (- y)) 1) 2)) (+ (* (/ 1.0 (- 1 (exp (/ -1 (/ 1 (- z)))))) (* (/ 1 (- y)) 1)) (- (log (- 1 (exp (/ -1 (/ 1 (- z)))))) (log (/ 1 (- y)))))) into (- (log (- 1 (exp z))) (+ (* 1.0 (/ 1 (* (- 1 (exp z)) y))) (+ (* 0.5 (/ 1 (* (pow (- 1 (exp z)) 2) (pow y 2)))) (log (/ -1 y)))))
7.603 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2 2)
7.603 * [backup-simplify]: Simplify (cbrt t) into (pow t 1/3)
7.603 * [approximate]: Taking taylor expansion of (pow t 1/3) in (t) around 0
7.603 * [taylor]: Taking taylor expansion of (pow t 1/3) in t
7.603 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log t))) in t
7.603 * [taylor]: Taking taylor expansion of (* 1/3 (log t)) in t
7.603 * [taylor]: Taking taylor expansion of 1/3 in t
7.603 * [backup-simplify]: Simplify 1/3 into 1/3
7.603 * [taylor]: Taking taylor expansion of (log t) in t
7.603 * [taylor]: Taking taylor expansion of t in t
7.603 * [backup-simplify]: Simplify 0 into 0
7.603 * [backup-simplify]: Simplify 1 into 1
7.604 * [backup-simplify]: Simplify (log 1) into 0
7.604 * [backup-simplify]: Simplify (+ (* (- -1) (log t)) 0) into (log t)
7.604 * [backup-simplify]: Simplify (* 1/3 (log t)) into (* 1/3 (log t))
7.604 * [backup-simplify]: Simplify (exp (* 1/3 (log t))) into (pow t 1/3)
7.604 * [taylor]: Taking taylor expansion of (pow t 1/3) in t
7.604 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log t))) in t
7.604 * [taylor]: Taking taylor expansion of (* 1/3 (log t)) in t
7.604 * [taylor]: Taking taylor expansion of 1/3 in t
7.604 * [backup-simplify]: Simplify 1/3 into 1/3
7.604 * [taylor]: Taking taylor expansion of (log t) in t
7.604 * [taylor]: Taking taylor expansion of t in t
7.604 * [backup-simplify]: Simplify 0 into 0
7.605 * [backup-simplify]: Simplify 1 into 1
7.605 * [backup-simplify]: Simplify (log 1) into 0
7.605 * [backup-simplify]: Simplify (+ (* (- -1) (log t)) 0) into (log t)
7.605 * [backup-simplify]: Simplify (* 1/3 (log t)) into (* 1/3 (log t))
7.606 * [backup-simplify]: Simplify (exp (* 1/3 (log t))) into (pow t 1/3)
7.606 * [backup-simplify]: Simplify (pow t 1/3) into (pow t 1/3)
7.608 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
7.608 * [backup-simplify]: Simplify (+ (* (- -1) (log t)) 0) into (log t)
7.609 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log t))) into 0
7.610 * [backup-simplify]: Simplify (* (exp (* 1/3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
7.610 * [backup-simplify]: Simplify 0 into 0
7.613 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0
7.613 * [backup-simplify]: Simplify (+ (* (- -1) (log t)) 0) into (log t)
7.614 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log t)))) into 0
7.615 * [backup-simplify]: Simplify (* (exp (* 1/3 (log t))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
7.615 * [backup-simplify]: Simplify 0 into 0
7.622 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0
7.622 * [backup-simplify]: Simplify (+ (* (- -1) (log t)) 0) into (log t)
7.623 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log t))))) into 0
7.625 * [backup-simplify]: Simplify (* (exp (* 1/3 (log t))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
7.625 * [backup-simplify]: Simplify 0 into 0
7.637 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into 0
7.638 * [backup-simplify]: Simplify (+ (* (- -1) (log t)) 0) into (log t)
7.640 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log t)))))) into 0
7.642 * [backup-simplify]: Simplify (* (exp (* 1/3 (log t))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
7.642 * [backup-simplify]: Simplify 0 into 0
7.653 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 1 1)))) 120) into 0
7.654 * [backup-simplify]: Simplify (+ (* (- -1) (log t)) 0) into (log t)
7.655 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log t))))))) into 0
7.657 * [backup-simplify]: Simplify (* (exp (* 1/3 (log t))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
7.657 * [backup-simplify]: Simplify 0 into 0
7.685 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 1 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 1 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 1 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 1 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 1 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 1 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 1 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 1 1)))) 720) into 0
7.686 * [backup-simplify]: Simplify (+ (* (- -1) (log t)) 0) into (log t)
7.688 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log t)))))))) into 0
7.692 * [backup-simplify]: Simplify (* (exp (* 1/3 (log t))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
7.692 * [backup-simplify]: Simplify 0 into 0
7.692 * [backup-simplify]: Simplify (pow t 1/3) into (pow t 1/3)
7.692 * [backup-simplify]: Simplify (cbrt (/ 1 t)) into (pow (/ 1 t) 1/3)
7.692 * [approximate]: Taking taylor expansion of (pow (/ 1 t) 1/3) in (t) around 0
7.692 * [taylor]: Taking taylor expansion of (pow (/ 1 t) 1/3) in t
7.692 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 t)))) in t
7.692 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 t))) in t
7.692 * [taylor]: Taking taylor expansion of 1/3 in t
7.692 * [backup-simplify]: Simplify 1/3 into 1/3
7.692 * [taylor]: Taking taylor expansion of (log (/ 1 t)) in t
7.692 * [taylor]: Taking taylor expansion of (/ 1 t) in t
7.692 * [taylor]: Taking taylor expansion of t in t
7.692 * [backup-simplify]: Simplify 0 into 0
7.692 * [backup-simplify]: Simplify 1 into 1
7.692 * [backup-simplify]: Simplify (/ 1 1) into 1
7.693 * [backup-simplify]: Simplify (log 1) into 0
7.693 * [backup-simplify]: Simplify (+ (* (- 1) (log t)) 0) into (- (log t))
7.693 * [backup-simplify]: Simplify (* 1/3 (- (log t))) into (* -1/3 (log t))
7.693 * [backup-simplify]: Simplify (exp (* -1/3 (log t))) into (pow t -1/3)
7.693 * [taylor]: Taking taylor expansion of (pow (/ 1 t) 1/3) in t
7.693 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 t)))) in t
7.693 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 t))) in t
7.693 * [taylor]: Taking taylor expansion of 1/3 in t
7.693 * [backup-simplify]: Simplify 1/3 into 1/3
7.693 * [taylor]: Taking taylor expansion of (log (/ 1 t)) in t
7.693 * [taylor]: Taking taylor expansion of (/ 1 t) in t
7.693 * [taylor]: Taking taylor expansion of t in t
7.693 * [backup-simplify]: Simplify 0 into 0
7.693 * [backup-simplify]: Simplify 1 into 1
7.694 * [backup-simplify]: Simplify (/ 1 1) into 1
7.694 * [backup-simplify]: Simplify (log 1) into 0
7.694 * [backup-simplify]: Simplify (+ (* (- 1) (log t)) 0) into (- (log t))
7.694 * [backup-simplify]: Simplify (* 1/3 (- (log t))) into (* -1/3 (log t))
7.694 * [backup-simplify]: Simplify (exp (* -1/3 (log t))) into (pow t -1/3)
7.694 * [backup-simplify]: Simplify (pow t -1/3) into (pow t -1/3)
7.695 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.696 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
7.696 * [backup-simplify]: Simplify (+ (* (- 1) (log t)) 0) into (- (log t))
7.696 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log t)))) into 0
7.697 * [backup-simplify]: Simplify (* (exp (* -1/3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
7.697 * [backup-simplify]: Simplify 0 into 0
7.697 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.699 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0
7.699 * [backup-simplify]: Simplify (+ (* (- 1) (log t)) 0) into (- (log t))
7.700 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log t))))) into 0
7.700 * [backup-simplify]: Simplify (* (exp (* -1/3 (log t))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
7.700 * [backup-simplify]: Simplify 0 into 0
7.701 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.704 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0
7.704 * [backup-simplify]: Simplify (+ (* (- 1) (log t)) 0) into (- (log t))
7.705 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log t)))))) into 0
7.706 * [backup-simplify]: Simplify (* (exp (* -1/3 (log t))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
7.706 * [backup-simplify]: Simplify 0 into 0
7.707 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.712 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into 0
7.713 * [backup-simplify]: Simplify (+ (* (- 1) (log t)) 0) into (- (log t))
7.714 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log t))))))) into 0
7.715 * [backup-simplify]: Simplify (* (exp (* -1/3 (log t))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
7.715 * [backup-simplify]: Simplify 0 into 0
7.716 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.732 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 1 1)))) 120) into 0
7.733 * [backup-simplify]: Simplify (+ (* (- 1) (log t)) 0) into (- (log t))
7.735 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log t)))))))) into 0
7.739 * [backup-simplify]: Simplify (* (exp (* -1/3 (log t))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
7.739 * [backup-simplify]: Simplify 0 into 0
7.741 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.774 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 1 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 1 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 1 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 1 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 1 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 1 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 1 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 1 1)))) 720) into 0
7.774 * [backup-simplify]: Simplify (+ (* (- 1) (log t)) 0) into (- (log t))
7.777 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log t))))))))) into 0
7.783 * [backup-simplify]: Simplify (* (exp (* -1/3 (log t))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
7.783 * [backup-simplify]: Simplify 0 into 0
7.783 * [backup-simplify]: Simplify (pow (/ 1 t) -1/3) into (pow (/ 1 t) -1/3)
7.783 * [backup-simplify]: Simplify (cbrt (/ 1 (- t))) into (* (cbrt -1) (pow (/ 1 t) 1/3))
7.783 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 t) 1/3)) in (t) around 0
7.783 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 t) 1/3)) in t
7.783 * [taylor]: Taking taylor expansion of (cbrt -1) in t
7.784 * [taylor]: Taking taylor expansion of -1 in t
7.784 * [backup-simplify]: Simplify -1 into -1
7.784 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1)
7.785 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0
7.785 * [taylor]: Taking taylor expansion of (pow (/ 1 t) 1/3) in t
7.785 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 t)))) in t
7.785 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 t))) in t
7.785 * [taylor]: Taking taylor expansion of 1/3 in t
7.785 * [backup-simplify]: Simplify 1/3 into 1/3
7.785 * [taylor]: Taking taylor expansion of (log (/ 1 t)) in t
7.785 * [taylor]: Taking taylor expansion of (/ 1 t) in t
7.785 * [taylor]: Taking taylor expansion of t in t
7.785 * [backup-simplify]: Simplify 0 into 0
7.785 * [backup-simplify]: Simplify 1 into 1
7.786 * [backup-simplify]: Simplify (/ 1 1) into 1
7.786 * [backup-simplify]: Simplify (log 1) into 0
7.787 * [backup-simplify]: Simplify (+ (* (- 1) (log t)) 0) into (- (log t))
7.787 * [backup-simplify]: Simplify (* 1/3 (- (log t))) into (* -1/3 (log t))
7.787 * [backup-simplify]: Simplify (exp (* -1/3 (log t))) into (pow t -1/3)
7.787 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 t) 1/3)) in t
7.787 * [taylor]: Taking taylor expansion of (cbrt -1) in t
7.787 * [taylor]: Taking taylor expansion of -1 in t
7.787 * [backup-simplify]: Simplify -1 into -1
7.787 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1)
7.788 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0
7.788 * [taylor]: Taking taylor expansion of (pow (/ 1 t) 1/3) in t
7.788 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 t)))) in t
7.788 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 t))) in t
7.789 * [taylor]: Taking taylor expansion of 1/3 in t
7.789 * [backup-simplify]: Simplify 1/3 into 1/3
7.789 * [taylor]: Taking taylor expansion of (log (/ 1 t)) in t
7.789 * [taylor]: Taking taylor expansion of (/ 1 t) in t
7.789 * [taylor]: Taking taylor expansion of t in t
7.789 * [backup-simplify]: Simplify 0 into 0
7.789 * [backup-simplify]: Simplify 1 into 1
7.789 * [backup-simplify]: Simplify (/ 1 1) into 1
7.789 * [backup-simplify]: Simplify (log 1) into 0
7.790 * [backup-simplify]: Simplify (+ (* (- 1) (log t)) 0) into (- (log t))
7.790 * [backup-simplify]: Simplify (* 1/3 (- (log t))) into (* -1/3 (log t))
7.790 * [backup-simplify]: Simplify (exp (* -1/3 (log t))) into (pow t -1/3)
7.791 * [backup-simplify]: Simplify (* (cbrt -1) (pow t -1/3)) into (* (cbrt -1) (pow (/ 1 t) 1/3))
7.791 * [backup-simplify]: Simplify (* (cbrt -1) (pow (/ 1 t) 1/3)) into (* (cbrt -1) (pow (/ 1 t) 1/3))
7.792 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.794 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0
7.794 * [backup-simplify]: Simplify (+ (* (- 1) (log t)) 0) into (- (log t))
7.795 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log t)))) into 0
7.795 * [backup-simplify]: Simplify (* (exp (* -1/3 (log t))) (+ (* (/ (pow 0 1) 1)))) into 0
7.796 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (* 0 (pow t -1/3))) into 0
7.796 * [backup-simplify]: Simplify 0 into 0
7.797 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.804 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0
7.805 * [backup-simplify]: Simplify (+ (* (- 1) (log t)) 0) into (- (log t))
7.806 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log t))))) into 0
7.808 * [backup-simplify]: Simplify (* (exp (* -1/3 (log t))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
7.809 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0
7.810 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (* 0 (pow t -1/3)))) into 0
7.810 * [backup-simplify]: Simplify 0 into 0
7.811 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.817 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0
7.818 * [backup-simplify]: Simplify (+ (* (- 1) (log t)) 0) into (- (log t))
7.819 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log t)))))) into 0
7.821 * [backup-simplify]: Simplify (* (exp (* -1/3 (log t))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
7.822 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0
7.824 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t -1/3))))) into 0
7.824 * [backup-simplify]: Simplify 0 into 0
7.825 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.837 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into 0
7.838 * [backup-simplify]: Simplify (+ (* (- 1) (log t)) 0) into (- (log t))
7.840 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log t))))))) into 0
7.842 * [backup-simplify]: Simplify (* (exp (* -1/3 (log t))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
7.844 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0
7.846 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t -1/3)))))) into 0
7.846 * [backup-simplify]: Simplify 0 into 0
7.847 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.866 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 1 1)))) 120) into 0
7.867 * [backup-simplify]: Simplify (+ (* (- 1) (log t)) 0) into (- (log t))
7.869 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log t)))))))) into 0
7.873 * [backup-simplify]: Simplify (* (exp (* -1/3 (log t))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
7.874 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0
7.877 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t -1/3))))))) into 0
7.877 * [backup-simplify]: Simplify 0 into 0
7.878 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.913 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 1 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 1 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 1 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 1 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 1 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 1 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 1 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 1 1)))) 720) into 0
7.913 * [backup-simplify]: Simplify (+ (* (- 1) (log t)) 0) into (- (log t))
7.916 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log t))))))))) into 0
7.922 * [backup-simplify]: Simplify (* (exp (* -1/3 (log t))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
7.924 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0
7.927 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow t -1/3)))))))) into 0
7.927 * [backup-simplify]: Simplify 0 into 0
7.927 * [backup-simplify]: Simplify (* (cbrt -1) (pow (/ 1 (/ 1 (- t))) 1/3)) into (* (pow (* -1 t) 1/3) (cbrt -1))
7.928 * * * [progress]: simplifying candidates
7.929 * [simplify]: Simplifying:
  (expm1 (log (fma (expm1 z) y 1.0)))
  (log1p (log (fma (expm1 z) y 1.0)))
  (log (* (cbrt (fma (expm1 z) y 1.0)) (cbrt (fma (expm1 z) y 1.0))))
  (log (cbrt (fma (expm1 z) y 1.0)))
  (log (sqrt (fma (expm1 z) y 1.0)))
  (log (sqrt (fma (expm1 z) y 1.0)))
  (log 1)
  (log (fma (expm1 z) y 1.0))
  (log (fma (expm1 z) y 1.0))
  (log (log (fma (expm1 z) y 1.0)))
  (exp (log (fma (expm1 z) y 1.0)))
  (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (log (fma (expm1 z) y 1.0))))
  (cbrt (log (fma (expm1 z) y 1.0)))
  (* (* (log (fma (expm1 z) y 1.0)) (log (fma (expm1 z) y 1.0))) (log (fma (expm1 z) y 1.0)))
  (sqrt (log (fma (expm1 z) y 1.0)))
  (sqrt (log (fma (expm1 z) y 1.0)))
  (expm1 (log (fma (expm1 z) y 1.0)))
  (log1p (log (fma (expm1 z) y 1.0)))
  (log (* (cbrt (fma (expm1 z) y 1.0)) (cbrt (fma (expm1 z) y 1.0))))
  (log (cbrt (fma (expm1 z) y 1.0)))
  (log (sqrt (fma (expm1 z) y 1.0)))
  (log (sqrt (fma (expm1 z) y 1.0)))
  (log 1)
  (log (fma (expm1 z) y 1.0))
  (log (fma (expm1 z) y 1.0))
  (log (log (fma (expm1 z) y 1.0)))
  (exp (log (fma (expm1 z) y 1.0)))
  (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (log (fma (expm1 z) y 1.0))))
  (cbrt (log (fma (expm1 z) y 1.0)))
  (* (* (log (fma (expm1 z) y 1.0)) (log (fma (expm1 z) y 1.0))) (log (fma (expm1 z) y 1.0)))
  (sqrt (log (fma (expm1 z) y 1.0)))
  (sqrt (log (fma (expm1 z) y 1.0)))
  (expm1 (log (fma (expm1 z) y 1.0)))
  (log1p (log (fma (expm1 z) y 1.0)))
  (log (* (cbrt (fma (expm1 z) y 1.0)) (cbrt (fma (expm1 z) y 1.0))))
  (log (cbrt (fma (expm1 z) y 1.0)))
  (log (sqrt (fma (expm1 z) y 1.0)))
  (log (sqrt (fma (expm1 z) y 1.0)))
  (log 1)
  (log (fma (expm1 z) y 1.0))
  (log (fma (expm1 z) y 1.0))
  (log (log (fma (expm1 z) y 1.0)))
  (exp (log (fma (expm1 z) y 1.0)))
  (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (log (fma (expm1 z) y 1.0))))
  (cbrt (log (fma (expm1 z) y 1.0)))
  (* (* (log (fma (expm1 z) y 1.0)) (log (fma (expm1 z) y 1.0))) (log (fma (expm1 z) y 1.0)))
  (sqrt (log (fma (expm1 z) y 1.0)))
  (sqrt (log (fma (expm1 z) y 1.0)))
  (expm1 (cbrt t))
  (log1p (cbrt t))
  (log (cbrt t))
  (exp (cbrt t))
  (cbrt (* (cbrt t) (cbrt t)))
  (cbrt (cbrt t))
  (cbrt (sqrt t))
  (cbrt (sqrt t))
  (cbrt 1)
  (cbrt t)
  (* (cbrt (cbrt t)) (cbrt (cbrt t)))
  (cbrt (cbrt t))
  (* (* (cbrt t) (cbrt t)) (cbrt t))
  (sqrt (cbrt t))
  (sqrt (cbrt t))
  (+ (* 0.5 (* (pow z 2) y)) (+ (* 1.0 (* z y)) (log 1.0)))
  (- (+ (log (- (exp z) 1)) (* 1.0 (/ 1 (* (- (exp z) 1) y)))) (+ (log (/ 1 y)) (* 0.5 (/ 1 (* (pow (- (exp z) 1) 2) (pow y 2))))))
  (- (log (- 1 (exp z))) (+ (* 1.0 (/ 1 (* (- 1 (exp z)) y))) (+ (* 0.5 (/ 1 (* (pow (- 1 (exp z)) 2) (pow y 2)))) (log (/ -1 y)))))
  (+ (* 0.5 (* (pow z 2) y)) (+ (* 1.0 (* z y)) (log 1.0)))
  (- (+ (log (- (exp z) 1)) (* 1.0 (/ 1 (* (- (exp z) 1) y)))) (+ (log (/ 1 y)) (* 0.5 (/ 1 (* (pow (- (exp z) 1) 2) (pow y 2))))))
  (- (log (- 1 (exp z))) (+ (* 1.0 (/ 1 (* (- 1 (exp z)) y))) (+ (* 0.5 (/ 1 (* (pow (- 1 (exp z)) 2) (pow y 2)))) (log (/ -1 y)))))
  (+ (* 0.5 (* (pow z 2) y)) (+ (* 1.0 (* z y)) (log 1.0)))
  (- (+ (log (- (exp z) 1)) (* 1.0 (/ 1 (* (- (exp z) 1) y)))) (+ (log (/ 1 y)) (* 0.5 (/ 1 (* (pow (- (exp z) 1) 2) (pow y 2))))))
  (- (log (- 1 (exp z))) (+ (* 1.0 (/ 1 (* (- 1 (exp z)) y))) (+ (* 0.5 (/ 1 (* (pow (- 1 (exp z)) 2) (pow y 2)))) (log (/ -1 y)))))
  (pow t 1/3)
  (pow (/ 1 t) -1/3)
  (* (pow (* -1 t) 1/3) (cbrt -1))
7.931 * * [simplify]: Extracting # 0 : cost  0
7.931 * * [simplify]: Extracting # 1 : cost  0
7.932 * * [simplify]: Extracting # 2 : cost  0
7.932 * * [simplify]: Extracting # 3 : cost  0
7.932 * * [simplify]: Extracting # 4 : cost  0
7.932 * * [simplify]: Extracting # 5 : cost  0
7.932 * * [simplify]: Extracting # 6 : cost  0
7.933 * * [simplify]: Extracting # 7 : cost  0
7.933 * * [simplify]: Extracting # 8 : cost  0
7.933 * * [simplify]: Extracting # 9 : cost  0
7.933 * * [simplify]: Extracting # 10 : cost  0
7.933 * * [simplify]: Extracting # 11 : cost  0
7.934 * * [simplify]: iteration  0 :  88  enodes  (cost  734 )
7.974 * * [simplify]: Extracting # 0 : cost  0
7.975 * * [simplify]: Extracting # 1 : cost  0
7.975 * * [simplify]: Extracting # 2 : cost  0
7.975 * * [simplify]: Extracting # 3 : cost  0
7.976 * * [simplify]: Extracting # 4 : cost  0
7.976 * * [simplify]: Extracting # 5 : cost  0
7.977 * * [simplify]: iteration  1 :  184  enodes  (cost  688 )
8.075 * * [simplify]: Extracting # 0 : cost  0
8.076 * * [simplify]: Extracting # 1 : cost  0
8.077 * * [simplify]: Extracting # 2 : cost  0
8.078 * * [simplify]: Extracting # 3 : cost  0
8.080 * * [simplify]: Extracting # 4 : cost  0
8.081 * * [simplify]: iteration  2 :  456  enodes  (cost  607 )
8.370 * * [simplify]: Extracting # 0 : cost  0
8.373 * * [simplify]: Extracting # 1 : cost  0
8.375 * * [simplify]: Extracting # 2 : cost  0
8.378 * * [simplify]: Extracting # 3 : cost  0
8.380 * * [simplify]: Extracting # 4 : cost  0
8.382 * * [simplify]: iteration  3 :  1266  enodes  (cost  598 )
9.924 * * [simplify]: Extracting # 0 : cost  0
9.930 * * [simplify]: Extracting # 1 : cost  0
9.934 * * [simplify]: Extracting # 2 : cost  0
9.937 * * [simplify]: Extracting # 3 : cost  0
9.941 * * [simplify]: Extracting # 4 : cost  0
9.945 * * [simplify]: iteration  4 :  4140  enodes  (cost  586 )
11.300 * * [simplify]: Extracting # 0 : cost  0
11.306 * * [simplify]: Extracting # 1 : cost  0
11.311 * * [simplify]: Extracting # 2 : cost  0
11.316 * * [simplify]: iteration done:  5000  enodes  (cost  583 )
11.317 * [simplify]: Simplified to:
  (expm1 (log (fma (expm1 z) y 1.0)))
  (log1p (log (fma (expm1 z) y 1.0)))
  (* 2 (log (cbrt (fma (expm1 z) y 1.0))))
  (log (cbrt (fma (expm1 z) y 1.0)))
  (log (sqrt (fma (expm1 z) y 1.0)))
  (log (sqrt (fma (expm1 z) y 1.0)))
  0
  (log (fma (expm1 z) y 1.0))
  (log (fma (expm1 z) y 1.0))
  (log (log (fma (expm1 z) y 1.0)))
  (fma (expm1 z) y 1.0)
  (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (log (fma (expm1 z) y 1.0))))
  (cbrt (log (fma (expm1 z) y 1.0)))
  (pow (log (fma (expm1 z) y 1.0)) 3)
  (sqrt (log (fma (expm1 z) y 1.0)))
  (sqrt (log (fma (expm1 z) y 1.0)))
  (expm1 (log (fma (expm1 z) y 1.0)))
  (log1p (log (fma (expm1 z) y 1.0)))
  (* 2 (log (cbrt (fma (expm1 z) y 1.0))))
  (log (cbrt (fma (expm1 z) y 1.0)))
  (log (sqrt (fma (expm1 z) y 1.0)))
  (log (sqrt (fma (expm1 z) y 1.0)))
  0
  (log (fma (expm1 z) y 1.0))
  (log (fma (expm1 z) y 1.0))
  (log (log (fma (expm1 z) y 1.0)))
  (fma (expm1 z) y 1.0)
  (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (log (fma (expm1 z) y 1.0))))
  (cbrt (log (fma (expm1 z) y 1.0)))
  (pow (log (fma (expm1 z) y 1.0)) 3)
  (sqrt (log (fma (expm1 z) y 1.0)))
  (sqrt (log (fma (expm1 z) y 1.0)))
  (expm1 (log (fma (expm1 z) y 1.0)))
  (log1p (log (fma (expm1 z) y 1.0)))
  (* 2 (log (cbrt (fma (expm1 z) y 1.0))))
  (log (cbrt (fma (expm1 z) y 1.0)))
  (log (sqrt (fma (expm1 z) y 1.0)))
  (log (sqrt (fma (expm1 z) y 1.0)))
  0
  (log (fma (expm1 z) y 1.0))
  (log (fma (expm1 z) y 1.0))
  (log (log (fma (expm1 z) y 1.0)))
  (fma (expm1 z) y 1.0)
  (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (log (fma (expm1 z) y 1.0))))
  (cbrt (log (fma (expm1 z) y 1.0)))
  (pow (log (fma (expm1 z) y 1.0)) 3)
  (sqrt (log (fma (expm1 z) y 1.0)))
  (sqrt (log (fma (expm1 z) y 1.0)))
  (expm1 (cbrt t))
  (log1p (cbrt t))
  (log (cbrt t))
  (exp (cbrt t))
  (cbrt (pow t 2/3))
  (cbrt (cbrt t))
  (cbrt (sqrt t))
  (cbrt (sqrt t))
  1
  (cbrt t)
  (* (cbrt (cbrt t)) (cbrt (cbrt t)))
  (cbrt (cbrt t))
  t
  (sqrt (cbrt t))
  (sqrt (cbrt t))
  (fma (* z (fma 0.5 z 1.0)) y (log 1.0))
  (- (+ (log (expm1 z)) (/ 1.0 (* y (expm1 z)))) (- (/ 0.5 (* (pow (expm1 z) 2) (pow y 2))) (log y)))
  (- (- (log1p (- (exp z))) (log (/ -1 y))) (+ (/ 1.0 (* (- (expm1 z)) y)) (/ (/ 0.5 (pow (expm1 z) 2)) (* y y))))
  (fma (* z (fma 0.5 z 1.0)) y (log 1.0))
  (- (+ (log (expm1 z)) (/ 1.0 (* y (expm1 z)))) (- (/ 0.5 (* (pow (expm1 z) 2) (pow y 2))) (log y)))
  (- (- (log1p (- (exp z))) (log (/ -1 y))) (+ (/ 1.0 (* (- (expm1 z)) y)) (/ (/ 0.5 (pow (expm1 z) 2)) (* y y))))
  (fma (* z (fma 0.5 z 1.0)) y (log 1.0))
  (- (+ (log (expm1 z)) (/ 1.0 (* y (expm1 z)))) (- (/ 0.5 (* (pow (expm1 z) 2) (pow y 2))) (log y)))
  (- (- (log1p (- (exp z))) (log (/ -1 y))) (+ (/ 1.0 (* (- (expm1 z)) y)) (/ (/ 0.5 (pow (expm1 z) 2)) (* y y))))
  (cbrt t)
  (pow (/ 1 t) -1/3)
  (* (cbrt (- t)) (cbrt -1))
11.317 * * * [progress]: adding candidates to table
11.769 * * [progress]: iteration 4 / 4
11.769 * * * [progress]: picking best candidate
11.831 * * * * [pick]: Picked  #<alt (λ (x y z t) (- x (* (/ (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (+ (log (sqrt (fma (expm1 z) y 1.0))) (log (sqrt (fma (expm1 z) y 1.0)))))) (* (cbrt t) (cbrt t))) (/ (cbrt (log (fma (expm1 z) y 1.0))) (cbrt t)))))>
11.831 * * * [progress]: localizing error
11.872 * * * [progress]: generating rewritten candidates
11.872 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1 2 1 2)
11.882 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1 2 1 1)
11.887 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2 1 1)
11.890 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1 1 1)
11.896 * * * [progress]: generating series expansions
11.896 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1 2 1 2)
11.896 * [backup-simplify]: Simplify (log (sqrt (fma (expm1 z) y 1.0))) into (log (sqrt (fma (expm1 z) y 1.0)))
11.896 * [approximate]: Taking taylor expansion of (log (sqrt (fma (expm1 z) y 1.0))) in (z y) around 0
11.896 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 z) y 1.0))) in y
11.896 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 z) y 1.0)) in y
11.896 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in y
11.896 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
11.897 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in y
11.897 * [taylor]: Taking taylor expansion of (expm1 z) in y
11.897 * [taylor]: Rewrote expression to (- (exp z) 1)
11.897 * [taylor]: Taking taylor expansion of (exp z) in y
11.897 * [taylor]: Taking taylor expansion of z in y
11.897 * [backup-simplify]: Simplify z into z
11.897 * [backup-simplify]: Simplify (exp z) into (exp z)
11.897 * [taylor]: Taking taylor expansion of 1 in y
11.897 * [backup-simplify]: Simplify 1 into 1
11.897 * [taylor]: Taking taylor expansion of y in y
11.897 * [backup-simplify]: Simplify 0 into 0
11.897 * [backup-simplify]: Simplify 1 into 1
11.897 * [taylor]: Taking taylor expansion of 1.0 in y
11.897 * [backup-simplify]: Simplify 1.0 into 1.0
11.897 * [backup-simplify]: Simplify (- 1) into -1
11.897 * [backup-simplify]: Simplify (+ (exp z) -1) into (- (exp z) 1)
11.898 * [backup-simplify]: Simplify (* (- (exp z) 1) 0) into 0
11.898 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
11.898 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
11.899 * [backup-simplify]: Simplify (* (exp z) (+ (* (/ (pow 0 1) 1)))) into 0
11.899 * [backup-simplify]: Simplify (- 0) into 0
11.899 * [backup-simplify]: Simplify (+ 0 0) into 0
11.900 * [backup-simplify]: Simplify (+ (* (- (exp z) 1) 1) (* 0 0)) into (- (exp z) 1)
11.900 * [backup-simplify]: Simplify (+ (- (exp z) 1) 0) into (- (exp z) 1)
11.900 * [backup-simplify]: Simplify (/ (- (exp z) 1) (* 2 (sqrt 1.0))) into (* 1/2 (/ (- (exp z) 1) (sqrt 1.0)))
11.901 * [backup-simplify]: Simplify (log (sqrt 1.0)) into (log (sqrt 1.0))
11.901 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 z) y 1.0))) in z
11.901 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 z) y 1.0)) in z
11.901 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z
11.901 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
11.901 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z
11.901 * [taylor]: Taking taylor expansion of (expm1 z) in z
11.901 * [taylor]: Rewrote expression to (- (exp z) 1)
11.901 * [taylor]: Taking taylor expansion of (exp z) in z
11.901 * [taylor]: Taking taylor expansion of z in z
11.901 * [backup-simplify]: Simplify 0 into 0
11.901 * [backup-simplify]: Simplify 1 into 1
11.901 * [backup-simplify]: Simplify (exp 0) into 1
11.901 * [taylor]: Taking taylor expansion of 1 in z
11.901 * [backup-simplify]: Simplify 1 into 1
11.901 * [taylor]: Taking taylor expansion of y in z
11.901 * [backup-simplify]: Simplify y into y
11.901 * [taylor]: Taking taylor expansion of 1.0 in z
11.901 * [backup-simplify]: Simplify 1.0 into 1.0
11.902 * [backup-simplify]: Simplify (- 1) into -1
11.902 * [backup-simplify]: Simplify (+ 1 -1) into 0
11.902 * [backup-simplify]: Simplify (* 0 y) into 0
11.902 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
11.903 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
11.903 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
11.903 * [backup-simplify]: Simplify (- 0) into 0
11.904 * [backup-simplify]: Simplify (+ 1 0) into 1
11.904 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
11.904 * [backup-simplify]: Simplify (+ y 0) into y
11.905 * [backup-simplify]: Simplify (/ y (* 2 (sqrt 1.0))) into (* 1/2 (/ y (sqrt 1.0)))
11.905 * [backup-simplify]: Simplify (log (sqrt 1.0)) into (log (sqrt 1.0))
11.905 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 z) y 1.0))) in z
11.905 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 z) y 1.0)) in z
11.905 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z
11.905 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
11.905 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z
11.905 * [taylor]: Taking taylor expansion of (expm1 z) in z
11.905 * [taylor]: Rewrote expression to (- (exp z) 1)
11.905 * [taylor]: Taking taylor expansion of (exp z) in z
11.905 * [taylor]: Taking taylor expansion of z in z
11.905 * [backup-simplify]: Simplify 0 into 0
11.905 * [backup-simplify]: Simplify 1 into 1
11.905 * [backup-simplify]: Simplify (exp 0) into 1
11.905 * [taylor]: Taking taylor expansion of 1 in z
11.905 * [backup-simplify]: Simplify 1 into 1
11.905 * [taylor]: Taking taylor expansion of y in z
11.905 * [backup-simplify]: Simplify y into y
11.906 * [taylor]: Taking taylor expansion of 1.0 in z
11.906 * [backup-simplify]: Simplify 1.0 into 1.0
11.906 * [backup-simplify]: Simplify (- 1) into -1
11.906 * [backup-simplify]: Simplify (+ 1 -1) into 0
11.906 * [backup-simplify]: Simplify (* 0 y) into 0
11.906 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
11.907 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
11.907 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
11.907 * [backup-simplify]: Simplify (- 0) into 0
11.908 * [backup-simplify]: Simplify (+ 1 0) into 1
11.908 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
11.908 * [backup-simplify]: Simplify (+ y 0) into y
11.909 * [backup-simplify]: Simplify (/ y (* 2 (sqrt 1.0))) into (* 1/2 (/ y (sqrt 1.0)))
11.909 * [backup-simplify]: Simplify (log (sqrt 1.0)) into (log (sqrt 1.0))
11.909 * [taylor]: Taking taylor expansion of (log (sqrt 1.0)) in y
11.909 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
11.909 * [taylor]: Taking taylor expansion of 1.0 in y
11.909 * [backup-simplify]: Simplify 1.0 into 1.0
11.909 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
11.910 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
11.910 * [backup-simplify]: Simplify (log (sqrt 1.0)) into (log (sqrt 1.0))
11.911 * [backup-simplify]: Simplify (log (sqrt 1.0)) into (log (sqrt 1.0))
11.912 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (* 1/2 (/ y (sqrt 1.0)))) 1)) (pow (sqrt 1.0) 1)))) 1) into (* 1/2 (/ y (pow (sqrt 1.0) 2)))
11.912 * [taylor]: Taking taylor expansion of (* 1/2 (/ y (pow (sqrt 1.0) 2))) in y
11.912 * [taylor]: Taking taylor expansion of 1/2 in y
11.912 * [backup-simplify]: Simplify 1/2 into 1/2
11.912 * [taylor]: Taking taylor expansion of (/ y (pow (sqrt 1.0) 2)) in y
11.912 * [taylor]: Taking taylor expansion of y in y
11.912 * [backup-simplify]: Simplify 0 into 0
11.912 * [backup-simplify]: Simplify 1 into 1
11.912 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 2) in y
11.912 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
11.912 * [taylor]: Taking taylor expansion of 1.0 in y
11.912 * [backup-simplify]: Simplify 1.0 into 1.0
11.913 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
11.913 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
11.914 * [backup-simplify]: Simplify (* (sqrt 1.0) (sqrt 1.0)) into (pow (sqrt 1.0) 2)
11.915 * [backup-simplify]: Simplify (/ 1 (pow (sqrt 1.0) 2)) into (/ 1 (pow (sqrt 1.0) 2))
11.916 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt 1.0) 1)))) 1) into 0
11.916 * [backup-simplify]: Simplify 0 into 0
11.917 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
11.917 * [backup-simplify]: Simplify (- 0) into 0
11.917 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
11.918 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 1/2 y))) into (* 1/2 y)
11.918 * [backup-simplify]: Simplify (+ (* 1/2 y) 0) into (* 1/2 y)
11.919 * [backup-simplify]: Simplify (/ (- (* 1/2 y) (pow (* 1/2 (/ y (sqrt 1.0))) 2) (+)) (* 2 (sqrt 1.0))) into (* 1/2 (/ (- (* 1/2 y) (* 1/4 (/ (pow y 2) (pow (sqrt 1.0) 2)))) (sqrt 1.0)))
11.922 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (* 1/2 (/ y (sqrt 1.0)))) 2)) (pow (sqrt 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 (* 1/2 (/ (- (* 1/2 y) (* 1/4 (/ (pow y 2) (pow (sqrt 1.0) 2)))) (sqrt 1.0)))) 1)) (pow (sqrt 1.0) 1)))) 2) into (* 1/2 (- (* 1/2 (/ y (pow (sqrt 1.0) 2))) (* 1/2 (/ (pow y 2) (pow (sqrt 1.0) 4)))))
11.922 * [taylor]: Taking taylor expansion of (* 1/2 (- (* 1/2 (/ y (pow (sqrt 1.0) 2))) (* 1/2 (/ (pow y 2) (pow (sqrt 1.0) 4))))) in y
11.922 * [taylor]: Taking taylor expansion of 1/2 in y
11.922 * [backup-simplify]: Simplify 1/2 into 1/2
11.922 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ y (pow (sqrt 1.0) 2))) (* 1/2 (/ (pow y 2) (pow (sqrt 1.0) 4)))) in y
11.922 * [taylor]: Taking taylor expansion of (* 1/2 (/ y (pow (sqrt 1.0) 2))) in y
11.922 * [taylor]: Taking taylor expansion of 1/2 in y
11.922 * [backup-simplify]: Simplify 1/2 into 1/2
11.923 * [taylor]: Taking taylor expansion of (/ y (pow (sqrt 1.0) 2)) in y
11.923 * [taylor]: Taking taylor expansion of y in y
11.923 * [backup-simplify]: Simplify 0 into 0
11.923 * [backup-simplify]: Simplify 1 into 1
11.923 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 2) in y
11.923 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
11.923 * [taylor]: Taking taylor expansion of 1.0 in y
11.923 * [backup-simplify]: Simplify 1.0 into 1.0
11.923 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
11.923 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
11.924 * [backup-simplify]: Simplify (* (sqrt 1.0) (sqrt 1.0)) into (pow (sqrt 1.0) 2)
11.925 * [backup-simplify]: Simplify (/ 1 (pow (sqrt 1.0) 2)) into (/ 1 (pow (sqrt 1.0) 2))
11.925 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow y 2) (pow (sqrt 1.0) 4))) in y
11.925 * [taylor]: Taking taylor expansion of 1/2 in y
11.925 * [backup-simplify]: Simplify 1/2 into 1/2
11.925 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow (sqrt 1.0) 4)) in y
11.925 * [taylor]: Taking taylor expansion of (pow y 2) in y
11.925 * [taylor]: Taking taylor expansion of y in y
11.925 * [backup-simplify]: Simplify 0 into 0
11.925 * [backup-simplify]: Simplify 1 into 1
11.925 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 4) in y
11.925 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
11.925 * [taylor]: Taking taylor expansion of 1.0 in y
11.925 * [backup-simplify]: Simplify 1.0 into 1.0
11.926 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
11.926 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
11.926 * [backup-simplify]: Simplify (* 1 1) into 1
11.927 * [backup-simplify]: Simplify (* (sqrt 1.0) (sqrt 1.0)) into (pow (sqrt 1.0) 2)
11.929 * [backup-simplify]: Simplify (* (pow (sqrt 1.0) 2) (pow (sqrt 1.0) 2)) into (pow (sqrt 1.0) 4)
11.930 * [backup-simplify]: Simplify (/ 1 (pow (sqrt 1.0) 4)) into (/ 1 (pow (sqrt 1.0) 4))
11.933 * [backup-simplify]: Simplify (* 1/2 (/ 1 (pow (sqrt 1.0) 2))) into (/ 1/2 (pow (sqrt 1.0) 2))
11.935 * [backup-simplify]: Simplify (/ 1/2 (pow (sqrt 1.0) 2)) into (/ 1/2 (pow (sqrt 1.0) 2))
11.936 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 1.0))) into 0
11.939 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sqrt 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (sqrt 1.0) 1)))) 2) into 0
11.939 * [backup-simplify]: Simplify 0 into 0
11.941 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
11.942 * [backup-simplify]: Simplify (- 0) into 0
11.942 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6
11.943 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 1/2 0) (* 1/6 y)))) into (* 1/6 y)
11.943 * [backup-simplify]: Simplify (+ (* 1/6 y) 0) into (* 1/6 y)
11.945 * [backup-simplify]: Simplify (/ (- (* 1/6 y) (+ (* 2 (* (* 1/2 (/ y (sqrt 1.0))) (* 1/2 (/ (- (* 1/2 y) (* 1/4 (/ (pow y 2) (pow (sqrt 1.0) 2)))) (sqrt 1.0))))))) (* 2 (sqrt 1.0))) into (* 1/2 (/ (- (+ (* 1/8 (/ (pow y 3) (pow (sqrt 1.0) 4))) (* 1/6 y)) (* 1/4 (/ (pow y 2) (pow (sqrt 1.0) 2)))) (sqrt 1.0)))
11.951 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 (* 1/2 (/ y (sqrt 1.0)))) 3)) (pow (sqrt 1.0) 3))) (* -3 (/ (* (pow (* 1 (* 1/2 (/ y (sqrt 1.0)))) 1) (pow (* 2 (* 1/2 (/ (- (* 1/2 y) (* 1/4 (/ (pow y 2) (pow (sqrt 1.0) 2)))) (sqrt 1.0)))) 1)) (pow (sqrt 1.0) 2))) (* 1 (/ (* 1 1 (pow (* 6 (* 1/2 (/ (- (+ (* 1/8 (/ (pow y 3) (pow (sqrt 1.0) 4))) (* 1/6 y)) (* 1/4 (/ (pow y 2) (pow (sqrt 1.0) 2)))) (sqrt 1.0)))) 1)) (pow (sqrt 1.0) 1)))) 6) into (* 1/6 (- (+ (* 1/2 (/ y (pow (sqrt 1.0) 2))) (/ (pow y 3) (pow (sqrt 1.0) 6))) (* 3/2 (/ (pow y 2) (pow (sqrt 1.0) 4)))))
11.951 * [taylor]: Taking taylor expansion of (* 1/6 (- (+ (* 1/2 (/ y (pow (sqrt 1.0) 2))) (/ (pow y 3) (pow (sqrt 1.0) 6))) (* 3/2 (/ (pow y 2) (pow (sqrt 1.0) 4))))) in y
11.951 * [taylor]: Taking taylor expansion of 1/6 in y
11.951 * [backup-simplify]: Simplify 1/6 into 1/6
11.951 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ y (pow (sqrt 1.0) 2))) (/ (pow y 3) (pow (sqrt 1.0) 6))) (* 3/2 (/ (pow y 2) (pow (sqrt 1.0) 4)))) in y
11.951 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ y (pow (sqrt 1.0) 2))) (/ (pow y 3) (pow (sqrt 1.0) 6))) in y
11.951 * [taylor]: Taking taylor expansion of (* 1/2 (/ y (pow (sqrt 1.0) 2))) in y
11.952 * [taylor]: Taking taylor expansion of 1/2 in y
11.952 * [backup-simplify]: Simplify 1/2 into 1/2
11.952 * [taylor]: Taking taylor expansion of (/ y (pow (sqrt 1.0) 2)) in y
11.952 * [taylor]: Taking taylor expansion of y in y
11.952 * [backup-simplify]: Simplify 0 into 0
11.952 * [backup-simplify]: Simplify 1 into 1
11.952 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 2) in y
11.952 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
11.952 * [taylor]: Taking taylor expansion of 1.0 in y
11.952 * [backup-simplify]: Simplify 1.0 into 1.0
11.952 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
11.952 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
11.953 * [backup-simplify]: Simplify (* (sqrt 1.0) (sqrt 1.0)) into (pow (sqrt 1.0) 2)
11.954 * [backup-simplify]: Simplify (/ 1 (pow (sqrt 1.0) 2)) into (/ 1 (pow (sqrt 1.0) 2))
11.954 * [taylor]: Taking taylor expansion of (/ (pow y 3) (pow (sqrt 1.0) 6)) in y
11.954 * [taylor]: Taking taylor expansion of (pow y 3) in y
11.954 * [taylor]: Taking taylor expansion of y in y
11.954 * [backup-simplify]: Simplify 0 into 0
11.954 * [backup-simplify]: Simplify 1 into 1
11.954 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 6) in y
11.954 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
11.954 * [taylor]: Taking taylor expansion of 1.0 in y
11.954 * [backup-simplify]: Simplify 1.0 into 1.0
11.955 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
11.955 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
11.955 * [backup-simplify]: Simplify (* 1 1) into 1
11.955 * [backup-simplify]: Simplify (* 1 1) into 1
11.956 * [backup-simplify]: Simplify (* (sqrt 1.0) (sqrt 1.0)) into (pow (sqrt 1.0) 2)
11.958 * [backup-simplify]: Simplify (* (sqrt 1.0) (pow (sqrt 1.0) 2)) into (pow (sqrt 1.0) 3)
11.959 * [backup-simplify]: Simplify (* (pow (sqrt 1.0) 3) (pow (sqrt 1.0) 3)) into (pow (sqrt 1.0) 6)
11.960 * [backup-simplify]: Simplify (/ 1 (pow (sqrt 1.0) 6)) into (/ 1 (pow (sqrt 1.0) 6))
11.960 * [taylor]: Taking taylor expansion of (* 3/2 (/ (pow y 2) (pow (sqrt 1.0) 4))) in y
11.960 * [taylor]: Taking taylor expansion of 3/2 in y
11.960 * [backup-simplify]: Simplify 3/2 into 3/2
11.960 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow (sqrt 1.0) 4)) in y
11.960 * [taylor]: Taking taylor expansion of (pow y 2) in y
11.960 * [taylor]: Taking taylor expansion of y in y
11.960 * [backup-simplify]: Simplify 0 into 0
11.961 * [backup-simplify]: Simplify 1 into 1
11.961 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 4) in y
11.961 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
11.961 * [taylor]: Taking taylor expansion of 1.0 in y
11.961 * [backup-simplify]: Simplify 1.0 into 1.0
11.961 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
11.961 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
11.962 * [backup-simplify]: Simplify (* 1 1) into 1
11.962 * [backup-simplify]: Simplify (* (sqrt 1.0) (sqrt 1.0)) into (pow (sqrt 1.0) 2)
11.964 * [backup-simplify]: Simplify (* (pow (sqrt 1.0) 2) (pow (sqrt 1.0) 2)) into (pow (sqrt 1.0) 4)
11.965 * [backup-simplify]: Simplify (/ 1 (pow (sqrt 1.0) 4)) into (/ 1 (pow (sqrt 1.0) 4))
11.966 * [backup-simplify]: Simplify (* 1/2 (/ 1 (pow (sqrt 1.0) 2))) into (/ 1/2 (pow (sqrt 1.0) 2))
11.968 * [backup-simplify]: Simplify (+ (/ 1/2 (pow (sqrt 1.0) 2)) 0) into (* 1/2 (/ 1 (pow (sqrt 1.0) 2)))
11.970 * [backup-simplify]: Simplify (* 1/2 (* 1/2 (/ 1 (pow (sqrt 1.0) 2)))) into (/ 1/4 (pow (sqrt 1.0) 2))
11.971 * [backup-simplify]: Simplify (/ 1/4 (pow (sqrt 1.0) 2)) into (/ 1/4 (pow (sqrt 1.0) 2))
11.975 * [backup-simplify]: Simplify (+ (* (/ 1/4 (pow (sqrt 1.0) 2)) (* y (pow z 2))) (+ (* (/ 1/2 (pow (sqrt 1.0) 2)) (* y z)) (log (sqrt 1.0)))) into (+ (log (sqrt 1.0)) (+ (* 1/4 (/ (* (pow z 2) y) (pow (sqrt 1.0) 2))) (* 1/2 (/ (* z y) (pow (sqrt 1.0) 2)))))
11.975 * [backup-simplify]: Simplify (log (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) into (log (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)))
11.975 * [approximate]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in (z y) around 0
11.975 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in y
11.975 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in y
11.975 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in y
11.975 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
11.975 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in y
11.975 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in y
11.975 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
11.975 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
11.976 * [taylor]: Taking taylor expansion of (/ 1 z) in y
11.976 * [taylor]: Taking taylor expansion of z in y
11.976 * [backup-simplify]: Simplify z into z
11.976 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
11.976 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
11.976 * [taylor]: Taking taylor expansion of 1 in y
11.976 * [backup-simplify]: Simplify 1 into 1
11.976 * [taylor]: Taking taylor expansion of (/ 1 y) in y
11.976 * [taylor]: Taking taylor expansion of y in y
11.976 * [backup-simplify]: Simplify 0 into 0
11.976 * [backup-simplify]: Simplify 1 into 1
11.976 * [backup-simplify]: Simplify (/ 1 1) into 1
11.976 * [taylor]: Taking taylor expansion of 1.0 in y
11.976 * [backup-simplify]: Simplify 1.0 into 1.0
11.977 * [backup-simplify]: Simplify (- 1) into -1
11.977 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
11.977 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) 1) into (- (exp (/ 1 z)) 1)
11.977 * [backup-simplify]: Simplify (+ (- (exp (/ 1 z)) 1) 0) into (- (exp (/ 1 z)) 1)
11.978 * [backup-simplify]: Simplify (sqrt 0) into 0
11.978 * [backup-simplify]: Simplify (/ (- (exp (/ 1 z)) 1) (* 2 (sqrt 0))) into (* +nan.0 (- (exp (/ 1 z)) 1))
11.978 * [backup-simplify]: Simplify (log (* +nan.0 (- (exp (/ 1 z)) 1))) into (log (* +nan.0 (- (exp (/ 1 z)) 1)))
11.978 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in z
11.978 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z
11.979 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z
11.979 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
11.979 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z
11.979 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z
11.979 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
11.979 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
11.979 * [taylor]: Taking taylor expansion of (/ 1 z) in z
11.979 * [taylor]: Taking taylor expansion of z in z
11.979 * [backup-simplify]: Simplify 0 into 0
11.979 * [backup-simplify]: Simplify 1 into 1
11.979 * [backup-simplify]: Simplify (/ 1 1) into 1
11.979 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
11.979 * [taylor]: Taking taylor expansion of 1 in z
11.980 * [backup-simplify]: Simplify 1 into 1
11.980 * [taylor]: Taking taylor expansion of (/ 1 y) in z
11.980 * [taylor]: Taking taylor expansion of y in z
11.980 * [backup-simplify]: Simplify y into y
11.980 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
11.980 * [taylor]: Taking taylor expansion of 1.0 in z
11.980 * [backup-simplify]: Simplify 1.0 into 1.0
11.980 * [backup-simplify]: Simplify (- 1) into -1
11.980 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
11.980 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
11.981 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
11.981 * [backup-simplify]: Simplify (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))
11.981 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
11.981 * [backup-simplify]: Simplify (- 0) into 0
11.982 * [backup-simplify]: Simplify (+ 0 0) into 0
11.982 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (* 0 (/ 1 y))) into 0
11.982 * [backup-simplify]: Simplify (+ 0 0) into 0
11.983 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) into 0
11.983 * [backup-simplify]: Simplify (log (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) into (log (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))
11.983 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in z
11.983 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z
11.983 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z
11.984 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
11.984 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z
11.984 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z
11.984 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
11.984 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
11.984 * [taylor]: Taking taylor expansion of (/ 1 z) in z
11.984 * [taylor]: Taking taylor expansion of z in z
11.984 * [backup-simplify]: Simplify 0 into 0
11.984 * [backup-simplify]: Simplify 1 into 1
11.990 * [backup-simplify]: Simplify (/ 1 1) into 1
11.990 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
11.990 * [taylor]: Taking taylor expansion of 1 in z
11.990 * [backup-simplify]: Simplify 1 into 1
11.991 * [taylor]: Taking taylor expansion of (/ 1 y) in z
11.991 * [taylor]: Taking taylor expansion of y in z
11.991 * [backup-simplify]: Simplify y into y
11.991 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
11.991 * [taylor]: Taking taylor expansion of 1.0 in z
11.991 * [backup-simplify]: Simplify 1.0 into 1.0
11.991 * [backup-simplify]: Simplify (- 1) into -1
11.991 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
11.992 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
11.992 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
11.992 * [backup-simplify]: Simplify (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))
11.992 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
11.993 * [backup-simplify]: Simplify (- 0) into 0
11.993 * [backup-simplify]: Simplify (+ 0 0) into 0
11.994 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (* 0 (/ 1 y))) into 0
11.994 * [backup-simplify]: Simplify (+ 0 0) into 0
11.994 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) into 0
11.995 * [backup-simplify]: Simplify (log (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) into (log (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))
11.995 * [taylor]: Taking taylor expansion of (log (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) in y
11.995 * [taylor]: Taking taylor expansion of (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) in y
11.995 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) in y
11.995 * [taylor]: Taking taylor expansion of (+ 1.0 (/ (exp (/ 1 z)) y)) in y
11.995 * [taylor]: Taking taylor expansion of 1.0 in y
11.995 * [backup-simplify]: Simplify 1.0 into 1.0
11.995 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 z)) y) in y
11.995 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
11.995 * [taylor]: Taking taylor expansion of (/ 1 z) in y
11.995 * [taylor]: Taking taylor expansion of z in y
11.995 * [backup-simplify]: Simplify z into z
11.995 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
11.995 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
11.995 * [taylor]: Taking taylor expansion of y in y
11.995 * [backup-simplify]: Simplify 0 into 0
11.995 * [backup-simplify]: Simplify 1 into 1
11.995 * [backup-simplify]: Simplify (/ (exp (/ 1 z)) 1) into (exp (/ 1 z))
11.995 * [taylor]: Taking taylor expansion of (/ 1 y) in y
11.995 * [taylor]: Taking taylor expansion of y in y
11.995 * [backup-simplify]: Simplify 0 into 0
11.995 * [backup-simplify]: Simplify 1 into 1
11.996 * [backup-simplify]: Simplify (/ 1 1) into 1
11.996 * [backup-simplify]: Simplify (+ 0 (exp (/ 1 z))) into (exp (/ 1 z))
11.996 * [backup-simplify]: Simplify (- 1) into -1
11.997 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
11.997 * [backup-simplify]: Simplify (sqrt 0) into 0
11.998 * [backup-simplify]: Simplify (/ (- (exp (/ 1 z)) 1) (* 2 (sqrt 0))) into (* +nan.0 (- (exp (/ 1 z)) 1))
11.998 * [backup-simplify]: Simplify (log (* +nan.0 (- (exp (/ 1 z)) 1))) into (log (* +nan.0 (- (exp (/ 1 z)) 1)))
11.998 * [backup-simplify]: Simplify (log (* +nan.0 (- (exp (/ 1 z)) 1))) into (log (* +nan.0 (- (exp (/ 1 z)) 1)))
11.999 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) 1)))) 1) into 0
11.999 * [taylor]: Taking taylor expansion of 0 in y
11.999 * [backup-simplify]: Simplify 0 into 0
11.999 * [backup-simplify]: Simplify 0 into 0
12.000 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
12.001 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
12.002 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)))) into 0
12.002 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
12.003 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
12.004 * [backup-simplify]: Simplify (- 0) into 0
12.004 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
12.005 * [backup-simplify]: Simplify (/ (- 1.0 (pow (* +nan.0 (- (exp (/ 1 z)) 1)) 2) (+)) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (exp (/ 1 z))) (- (+ (* +nan.0 (pow (exp (/ 1 z)) 2)) (- +nan.0)))))
12.007 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (* +nan.0 (+ (* +nan.0 (exp (/ 1 z))) (- (+ (* +nan.0 (pow (exp (/ 1 z)) 2)) (- +nan.0)))))) 1)) (pow (* +nan.0 (- (exp (/ 1 z)) 1)) 1)))) 1) into (* -1 (+ (* +nan.0 (/ 1 (- (exp (/ 1 z)) 1))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 2) (- (exp (/ 1 z)) 1))) (- (* +nan.0 (/ (exp (/ 1 z)) (- (exp (/ 1 z)) 1))))))))
12.008 * [backup-simplify]: Simplify (* -1 (+ (* +nan.0 (/ 1 (- (exp (/ 1 z)) 1))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 2) (- (exp (/ 1 z)) 1))) (- (* +nan.0 (/ (exp (/ 1 z)) (- (exp (/ 1 z)) 1)))))))) into (+ (* +nan.0 (/ 1 (- (exp (/ 1 z)) 1))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 2) (- (exp (/ 1 z)) 1))) (- (* +nan.0 (/ (exp (/ 1 z)) (- (exp (/ 1 z)) 1)))))))
12.008 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
12.008 * [backup-simplify]: Simplify (- 0) into 0
12.009 * [backup-simplify]: Simplify (+ 0 0) into 0
12.009 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
12.010 * [backup-simplify]: Simplify (+ 0 0) into 0
12.011 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) into 0
12.013 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) 1)))) 2) into 0
12.013 * [taylor]: Taking taylor expansion of 0 in y
12.013 * [backup-simplify]: Simplify 0 into 0
12.014 * [backup-simplify]: Simplify 0 into 0
12.014 * [backup-simplify]: Simplify 0 into 0
12.014 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
12.015 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
12.017 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
12.017 * [backup-simplify]: Simplify (+ 0 0) into 0
12.018 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
12.019 * [backup-simplify]: Simplify (- 0) into 0
12.019 * [backup-simplify]: Simplify (+ 0 0) into 0
12.021 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 (- (exp (/ 1 z)) 1)) (* +nan.0 (+ (* +nan.0 (exp (/ 1 z))) (- (+ (* +nan.0 (pow (exp (/ 1 z)) 2)) (- +nan.0))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (pow (exp (/ 1 z)) 2)) (- (+ (* +nan.0 (pow (exp (/ 1 z)) 3)) (- (+ (* +nan.0 (exp (/ 1 z))) (- +nan.0)))))))
12.026 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (* +nan.0 (+ (* +nan.0 (exp (/ 1 z))) (- (+ (* +nan.0 (pow (exp (/ 1 z)) 2)) (- +nan.0)))))) 2)) (pow (* +nan.0 (- (exp (/ 1 z)) 1)) 2))) (* 1 (/ (* 1 (pow (* 2 (* +nan.0 (+ (* +nan.0 (pow (exp (/ 1 z)) 2)) (- (+ (* +nan.0 (pow (exp (/ 1 z)) 3)) (- (+ (* +nan.0 (exp (/ 1 z))) (- +nan.0)))))))) 1)) (pow (* +nan.0 (- (exp (/ 1 z)) 1)) 1)))) 2) into (* -1/2 (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 3) (pow (- (exp (/ 1 z)) 1) 2))) (- (+ (* +nan.0 (/ 1 (- (exp (/ 1 z)) 1))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 2) (pow (- (exp (/ 1 z)) 1) 2))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 3) (- (exp (/ 1 z)) 1))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 4) (pow (- (exp (/ 1 z)) 1) 2))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 2) (- (exp (/ 1 z)) 1))) (- (+ (* +nan.0 (/ (exp (/ 1 z)) (pow (- (exp (/ 1 z)) 1) 2))) (- (+ (* +nan.0 (/ (exp (/ 1 z)) (- (exp (/ 1 z)) 1))) (- (* +nan.0 (/ 1 (pow (- (exp (/ 1 z)) 1) 2))))))))))))))))))))
12.035 * [backup-simplify]: Simplify (* -1/2 (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 3) (pow (- (exp (/ 1 z)) 1) 2))) (- (+ (* +nan.0 (/ 1 (- (exp (/ 1 z)) 1))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 2) (pow (- (exp (/ 1 z)) 1) 2))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 3) (- (exp (/ 1 z)) 1))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 4) (pow (- (exp (/ 1 z)) 1) 2))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 2) (- (exp (/ 1 z)) 1))) (- (+ (* +nan.0 (/ (exp (/ 1 z)) (pow (- (exp (/ 1 z)) 1) 2))) (- (+ (* +nan.0 (/ (exp (/ 1 z)) (- (exp (/ 1 z)) 1))) (- (* +nan.0 (/ 1 (pow (- (exp (/ 1 z)) 1) 2)))))))))))))))))))) into (* 1/2 (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 3) (pow (- (exp (/ 1 z)) 1) 2))) (- (+ (* +nan.0 (/ 1 (- (exp (/ 1 z)) 1))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 2) (pow (- (exp (/ 1 z)) 1) 2))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 3) (- (exp (/ 1 z)) 1))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 4) (pow (- (exp (/ 1 z)) 1) 2))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 2) (- (exp (/ 1 z)) 1))) (- (+ (* +nan.0 (/ (exp (/ 1 z)) (pow (- (exp (/ 1 z)) 1) 2))) (- (+ (* +nan.0 (/ (exp (/ 1 z)) (- (exp (/ 1 z)) 1))) (- (* +nan.0 (/ 1 (pow (- (exp (/ 1 z)) 1) 2))))))))))))))))))))
12.048 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (* +nan.0 (/ (pow (exp (/ 1 (/ 1 z))) 3) (pow (- (exp (/ 1 (/ 1 z))) 1) 2))) (- (+ (* +nan.0 (/ 1 (- (exp (/ 1 (/ 1 z))) 1))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 (/ 1 z))) 2) (pow (- (exp (/ 1 (/ 1 z))) 1) 2))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 (/ 1 z))) 3) (- (exp (/ 1 (/ 1 z))) 1))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 (/ 1 z))) 4) (pow (- (exp (/ 1 (/ 1 z))) 1) 2))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 (/ 1 z))) 2) (- (exp (/ 1 (/ 1 z))) 1))) (- (+ (* +nan.0 (/ (exp (/ 1 (/ 1 z))) (pow (- (exp (/ 1 (/ 1 z))) 1) 2))) (- (+ (* +nan.0 (/ (exp (/ 1 (/ 1 z))) (- (exp (/ 1 (/ 1 z))) 1))) (- (* +nan.0 (/ 1 (pow (- (exp (/ 1 (/ 1 z))) 1) 2)))))))))))))))))))) (pow (* (/ 1 y) 1) 2)) (+ (* (+ (* +nan.0 (/ 1 (- (exp (/ 1 (/ 1 z))) 1))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 (/ 1 z))) 2) (- (exp (/ 1 (/ 1 z))) 1))) (- (* +nan.0 (/ (exp (/ 1 (/ 1 z))) (- (exp (/ 1 (/ 1 z))) 1))))))) (* (/ 1 y) 1)) (log (* +nan.0 (- (exp (/ 1 (/ 1 z))) 1))))) into (- (log (* +nan.0 (- (exp z) 1))) (+ (* +nan.0 (/ (exp z) (* (- (exp z) 1) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 4) (* (pow (- (exp z) 1) 2) (pow y 2)))) (- (+ (* +nan.0 (/ 1 (* (- (exp z) 1) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 2) (* (pow (- (exp z) 1) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 2) (* (- (exp z) 1) y))) (- (+ (* +nan.0 (/ 1 (* (- (exp z) 1) y))) (- (+ (* +nan.0 (/ 1 (* (pow (- (exp z) 1) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (exp z) (* (pow (- (exp z) 1) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (exp z) (* (- (exp z) 1) y))) (- (+ (* +nan.0 (/ (pow (exp z) 3) (* (- (exp z) 1) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 3) (* (pow (- (exp z) 1) 2) (pow y 2)))) (- (* +nan.0 (/ (pow (exp z) 2) (* (- (exp z) 1) (pow y 2)))))))))))))))))))))))))))
12.049 * [backup-simplify]: Simplify (log (sqrt (fma (expm1 (/ 1 (- z))) (/ 1 (- y)) 1.0))) into (log (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)))
12.049 * [approximate]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in (z y) around 0
12.049 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in y
12.049 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in y
12.049 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in y
12.049 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
12.049 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in y
12.049 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in y
12.049 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
12.049 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
12.049 * [taylor]: Taking taylor expansion of (/ -1 z) in y
12.049 * [taylor]: Taking taylor expansion of -1 in y
12.050 * [backup-simplify]: Simplify -1 into -1
12.050 * [taylor]: Taking taylor expansion of z in y
12.050 * [backup-simplify]: Simplify z into z
12.050 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
12.050 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
12.050 * [taylor]: Taking taylor expansion of 1 in y
12.050 * [backup-simplify]: Simplify 1 into 1
12.050 * [taylor]: Taking taylor expansion of (/ -1 y) in y
12.050 * [taylor]: Taking taylor expansion of -1 in y
12.050 * [backup-simplify]: Simplify -1 into -1
12.050 * [taylor]: Taking taylor expansion of y in y
12.050 * [backup-simplify]: Simplify 0 into 0
12.050 * [backup-simplify]: Simplify 1 into 1
12.051 * [backup-simplify]: Simplify (/ -1 1) into -1
12.051 * [taylor]: Taking taylor expansion of 1.0 in y
12.051 * [backup-simplify]: Simplify 1.0 into 1.0
12.051 * [backup-simplify]: Simplify (- 1) into -1
12.051 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
12.051 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) -1) into (* -1 (- (exp (/ -1 z)) 1))
12.051 * [backup-simplify]: Simplify (+ (* -1 (- (exp (/ -1 z)) 1)) 0) into (- 1 (exp (/ -1 z)))
12.052 * [backup-simplify]: Simplify (sqrt 0) into 0
12.052 * [backup-simplify]: Simplify (/ (- 1 (exp (/ -1 z))) (* 2 (sqrt 0))) into (* +nan.0 (- 1 (exp (/ -1 z))))
12.053 * [backup-simplify]: Simplify (log (* +nan.0 (- 1 (exp (/ -1 z))))) into (log (* +nan.0 (- 1 (exp (/ -1 z)))))
12.053 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in z
12.053 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z
12.053 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z
12.053 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
12.053 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z
12.053 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z
12.053 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
12.053 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
12.053 * [taylor]: Taking taylor expansion of (/ -1 z) in z
12.053 * [taylor]: Taking taylor expansion of -1 in z
12.053 * [backup-simplify]: Simplify -1 into -1
12.053 * [taylor]: Taking taylor expansion of z in z
12.053 * [backup-simplify]: Simplify 0 into 0
12.053 * [backup-simplify]: Simplify 1 into 1
12.054 * [backup-simplify]: Simplify (/ -1 1) into -1
12.054 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
12.054 * [taylor]: Taking taylor expansion of 1 in z
12.054 * [backup-simplify]: Simplify 1 into 1
12.054 * [taylor]: Taking taylor expansion of (/ -1 y) in z
12.054 * [taylor]: Taking taylor expansion of -1 in z
12.054 * [backup-simplify]: Simplify -1 into -1
12.054 * [taylor]: Taking taylor expansion of y in z
12.054 * [backup-simplify]: Simplify y into y
12.054 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
12.054 * [taylor]: Taking taylor expansion of 1.0 in z
12.054 * [backup-simplify]: Simplify 1.0 into 1.0
12.054 * [backup-simplify]: Simplify (- 1) into -1
12.055 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
12.055 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
12.055 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
12.055 * [backup-simplify]: Simplify (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))
12.055 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
12.056 * [backup-simplify]: Simplify (- 0) into 0
12.056 * [backup-simplify]: Simplify (+ 0 0) into 0
12.056 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (* 0 (/ -1 y))) into 0
12.057 * [backup-simplify]: Simplify (+ 0 0) into 0
12.057 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) into 0
12.057 * [backup-simplify]: Simplify (log (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) into (log (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))
12.057 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in z
12.057 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z
12.057 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z
12.058 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
12.058 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z
12.058 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z
12.058 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
12.058 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
12.058 * [taylor]: Taking taylor expansion of (/ -1 z) in z
12.058 * [taylor]: Taking taylor expansion of -1 in z
12.058 * [backup-simplify]: Simplify -1 into -1
12.058 * [taylor]: Taking taylor expansion of z in z
12.058 * [backup-simplify]: Simplify 0 into 0
12.058 * [backup-simplify]: Simplify 1 into 1
12.058 * [backup-simplify]: Simplify (/ -1 1) into -1
12.059 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
12.059 * [taylor]: Taking taylor expansion of 1 in z
12.059 * [backup-simplify]: Simplify 1 into 1
12.059 * [taylor]: Taking taylor expansion of (/ -1 y) in z
12.059 * [taylor]: Taking taylor expansion of -1 in z
12.059 * [backup-simplify]: Simplify -1 into -1
12.059 * [taylor]: Taking taylor expansion of y in z
12.059 * [backup-simplify]: Simplify y into y
12.059 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
12.059 * [taylor]: Taking taylor expansion of 1.0 in z
12.059 * [backup-simplify]: Simplify 1.0 into 1.0
12.059 * [backup-simplify]: Simplify (- 1) into -1
12.059 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
12.060 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
12.060 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
12.060 * [backup-simplify]: Simplify (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))
12.060 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
12.061 * [backup-simplify]: Simplify (- 0) into 0
12.061 * [backup-simplify]: Simplify (+ 0 0) into 0
12.061 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (* 0 (/ -1 y))) into 0
12.061 * [backup-simplify]: Simplify (+ 0 0) into 0
12.062 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) into 0
12.062 * [backup-simplify]: Simplify (log (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) into (log (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))
12.062 * [taylor]: Taking taylor expansion of (log (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) in y
12.062 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) in y
12.062 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) in y
12.062 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
12.062 * [taylor]: Taking taylor expansion of (/ 1 y) in y
12.062 * [taylor]: Taking taylor expansion of y in y
12.062 * [backup-simplify]: Simplify 0 into 0
12.062 * [backup-simplify]: Simplify 1 into 1
12.063 * [backup-simplify]: Simplify (/ 1 1) into 1
12.063 * [taylor]: Taking taylor expansion of 1.0 in y
12.063 * [backup-simplify]: Simplify 1.0 into 1.0
12.063 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 z)) y) in y
12.063 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
12.063 * [taylor]: Taking taylor expansion of (/ -1 z) in y
12.063 * [taylor]: Taking taylor expansion of -1 in y
12.063 * [backup-simplify]: Simplify -1 into -1
12.063 * [taylor]: Taking taylor expansion of z in y
12.063 * [backup-simplify]: Simplify z into z
12.063 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
12.063 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
12.063 * [taylor]: Taking taylor expansion of y in y
12.063 * [backup-simplify]: Simplify 0 into 0
12.063 * [backup-simplify]: Simplify 1 into 1
12.063 * [backup-simplify]: Simplify (/ (exp (/ -1 z)) 1) into (exp (/ -1 z))
12.064 * [backup-simplify]: Simplify (+ 1 0) into 1
12.064 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z)))
12.064 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z)))
12.064 * [backup-simplify]: Simplify (sqrt 0) into 0
12.065 * [backup-simplify]: Simplify (/ (- 1 (exp (/ -1 z))) (* 2 (sqrt 0))) into (* +nan.0 (- 1 (exp (/ -1 z))))
12.065 * [backup-simplify]: Simplify (log (* +nan.0 (- 1 (exp (/ -1 z))))) into (log (* +nan.0 (- 1 (exp (/ -1 z)))))
12.066 * [backup-simplify]: Simplify (log (* +nan.0 (- 1 (exp (/ -1 z))))) into (log (* +nan.0 (- 1 (exp (/ -1 z)))))
12.067 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) 1)))) 1) into 0
12.067 * [taylor]: Taking taylor expansion of 0 in y
12.067 * [backup-simplify]: Simplify 0 into 0
12.067 * [backup-simplify]: Simplify 0 into 0
12.068 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
12.068 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
12.069 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0
12.069 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
12.070 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)))) into 0
12.071 * [backup-simplify]: Simplify (- 0) into 0
12.071 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
12.072 * [backup-simplify]: Simplify (/ (- 1.0 (pow (* +nan.0 (- 1 (exp (/ -1 z)))) 2) (+)) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (pow (exp (/ -1 z)) 2)) (- (+ (* +nan.0 (exp (/ -1 z))) (- +nan.0)))))
12.073 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (* +nan.0 (+ (* +nan.0 (pow (exp (/ -1 z)) 2)) (- (+ (* +nan.0 (exp (/ -1 z))) (- +nan.0)))))) 1)) (pow (* +nan.0 (- 1 (exp (/ -1 z)))) 1)))) 1) into (* -1 (+ (* +nan.0 (/ (exp (/ -1 z)) (- 1 (exp (/ -1 z))))) (- (+ (* +nan.0 (/ 1 (- 1 (exp (/ -1 z))))) (- (* +nan.0 (/ (pow (exp (/ -1 z)) 2) (- 1 (exp (/ -1 z))))))))))
12.075 * [backup-simplify]: Simplify (* -1 (+ (* +nan.0 (/ (exp (/ -1 z)) (- 1 (exp (/ -1 z))))) (- (+ (* +nan.0 (/ 1 (- 1 (exp (/ -1 z))))) (- (* +nan.0 (/ (pow (exp (/ -1 z)) 2) (- 1 (exp (/ -1 z)))))))))) into (+ (* +nan.0 (/ (exp (/ -1 z)) (- 1 (exp (/ -1 z))))) (- (+ (* +nan.0 (/ 1 (- 1 (exp (/ -1 z))))) (- (* +nan.0 (/ (pow (exp (/ -1 z)) 2) (- 1 (exp (/ -1 z)))))))))
12.075 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
12.075 * [backup-simplify]: Simplify (- 0) into 0
12.076 * [backup-simplify]: Simplify (+ 0 0) into 0
12.076 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (* 0 (/ -1 y)))) into 0
12.077 * [backup-simplify]: Simplify (+ 0 0) into 0
12.078 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) into 0
12.080 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) 1)))) 2) into 0
12.080 * [taylor]: Taking taylor expansion of 0 in y
12.080 * [backup-simplify]: Simplify 0 into 0
12.080 * [backup-simplify]: Simplify 0 into 0
12.080 * [backup-simplify]: Simplify 0 into 0
12.081 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
12.081 * [backup-simplify]: Simplify (+ 0 0) into 0
12.082 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
12.083 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
12.084 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
12.085 * [backup-simplify]: Simplify (- 0) into 0
12.085 * [backup-simplify]: Simplify (+ 0 0) into 0
12.087 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 (- 1 (exp (/ -1 z)))) (* +nan.0 (+ (* +nan.0 (pow (exp (/ -1 z)) 2)) (- (+ (* +nan.0 (exp (/ -1 z))) (- +nan.0))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (pow (exp (/ -1 z)) 3)) (- (+ (* +nan.0 (pow (exp (/ -1 z)) 2)) (- (+ (* +nan.0 (exp (/ -1 z))) (- +nan.0)))))))
12.090 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (* +nan.0 (+ (* +nan.0 (pow (exp (/ -1 z)) 2)) (- (+ (* +nan.0 (exp (/ -1 z))) (- +nan.0)))))) 2)) (pow (* +nan.0 (- 1 (exp (/ -1 z)))) 2))) (* 1 (/ (* 1 (pow (* 2 (* +nan.0 (+ (* +nan.0 (pow (exp (/ -1 z)) 3)) (- (+ (* +nan.0 (pow (exp (/ -1 z)) 2)) (- (+ (* +nan.0 (exp (/ -1 z))) (- +nan.0)))))))) 1)) (pow (* +nan.0 (- 1 (exp (/ -1 z)))) 1)))) 2) into (* -1/2 (+ (* +nan.0 (/ (exp (/ -1 z)) (- 1 (exp (/ -1 z))))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 z)) 3) (- 1 (exp (/ -1 z))))) (- (+ (* +nan.0 (/ (exp (/ -1 z)) (pow (- 1 (exp (/ -1 z))) 2))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 z)) 2) (- 1 (exp (/ -1 z))))) (- (+ (* +nan.0 (/ 1 (pow (- 1 (exp (/ -1 z))) 2))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 z)) 3) (pow (- 1 (exp (/ -1 z))) 2))) (- (+ (* +nan.0 (/ 1 (- 1 (exp (/ -1 z))))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 z)) 2) (pow (- 1 (exp (/ -1 z))) 2))) (- (* +nan.0 (/ (pow (exp (/ -1 z)) 4) (pow (- 1 (exp (/ -1 z))) 2))))))))))))))))))))
12.100 * [backup-simplify]: Simplify (* -1/2 (+ (* +nan.0 (/ (exp (/ -1 z)) (- 1 (exp (/ -1 z))))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 z)) 3) (- 1 (exp (/ -1 z))))) (- (+ (* +nan.0 (/ (exp (/ -1 z)) (pow (- 1 (exp (/ -1 z))) 2))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 z)) 2) (- 1 (exp (/ -1 z))))) (- (+ (* +nan.0 (/ 1 (pow (- 1 (exp (/ -1 z))) 2))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 z)) 3) (pow (- 1 (exp (/ -1 z))) 2))) (- (+ (* +nan.0 (/ 1 (- 1 (exp (/ -1 z))))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 z)) 2) (pow (- 1 (exp (/ -1 z))) 2))) (- (* +nan.0 (/ (pow (exp (/ -1 z)) 4) (pow (- 1 (exp (/ -1 z))) 2)))))))))))))))))))) into (* 1/2 (+ (* +nan.0 (/ 1 (- 1 (exp (/ -1 z))))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 z)) 3) (- 1 (exp (/ -1 z))))) (- (+ (* +nan.0 (/ 1 (pow (- 1 (exp (/ -1 z))) 2))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 z)) 2) (- 1 (exp (/ -1 z))))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 z)) 3) (pow (- 1 (exp (/ -1 z))) 2))) (- (+ (* +nan.0 (/ (exp (/ -1 z)) (pow (- 1 (exp (/ -1 z))) 2))) (- (+ (* +nan.0 (/ (exp (/ -1 z)) (- 1 (exp (/ -1 z))))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 z)) 2) (pow (- 1 (exp (/ -1 z))) 2))) (- (* +nan.0 (/ (pow (exp (/ -1 z)) 4) (pow (- 1 (exp (/ -1 z))) 2))))))))))))))))))))
12.113 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (* +nan.0 (/ 1 (- 1 (exp (/ -1 (/ 1 (- z))))))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 (/ 1 (- z)))) 3) (- 1 (exp (/ -1 (/ 1 (- z))))))) (- (+ (* +nan.0 (/ 1 (pow (- 1 (exp (/ -1 (/ 1 (- z))))) 2))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 (/ 1 (- z)))) 2) (- 1 (exp (/ -1 (/ 1 (- z))))))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 (/ 1 (- z)))) 3) (pow (- 1 (exp (/ -1 (/ 1 (- z))))) 2))) (- (+ (* +nan.0 (/ (exp (/ -1 (/ 1 (- z)))) (pow (- 1 (exp (/ -1 (/ 1 (- z))))) 2))) (- (+ (* +nan.0 (/ (exp (/ -1 (/ 1 (- z)))) (- 1 (exp (/ -1 (/ 1 (- z))))))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 (/ 1 (- z)))) 2) (pow (- 1 (exp (/ -1 (/ 1 (- z))))) 2))) (- (* +nan.0 (/ (pow (exp (/ -1 (/ 1 (- z)))) 4) (pow (- 1 (exp (/ -1 (/ 1 (- z))))) 2)))))))))))))))))))) (pow (* (/ 1 (- y)) 1) 2)) (+ (* (+ (* +nan.0 (/ (exp (/ -1 (/ 1 (- z)))) (- 1 (exp (/ -1 (/ 1 (- z))))))) (- (+ (* +nan.0 (/ 1 (- 1 (exp (/ -1 (/ 1 (- z))))))) (- (* +nan.0 (/ (pow (exp (/ -1 (/ 1 (- z)))) 2) (- 1 (exp (/ -1 (/ 1 (- z))))))))))) (* (/ 1 (- y)) 1)) (log (* +nan.0 (- 1 (exp (/ -1 (/ 1 (- z))))))))) into (- (log (* +nan.0 (- 1 (exp z)))) (+ (* +nan.0 (/ (pow (exp z) 3) (* (pow (- 1 (exp z)) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 2) (* (- 1 (exp z)) y))) (- (+ (* +nan.0 (/ 1 (* (pow (- 1 (exp z)) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (exp z) (* (- 1 (exp z)) (pow y 2)))) (- (+ (* +nan.0 (/ 1 (* (- 1 (exp z)) y))) (- (+ (* +nan.0 (/ (exp z) (* (pow (- 1 (exp z)) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 2) (* (pow (- 1 (exp z)) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 3) (* (- 1 (exp z)) (pow y 2)))) (- (+ (* +nan.0 (/ 1 (* (- 1 (exp z)) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 4) (* (pow (- 1 (exp z)) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (exp z) (* (- 1 (exp z)) y))) (- (* +nan.0 (/ (pow (exp z) 2) (* (- 1 (exp z)) (pow y 2)))))))))))))))))))))))))))
12.113 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1 2 1 1)
12.114 * [backup-simplify]: Simplify (log (sqrt (fma (expm1 z) y 1.0))) into (log (sqrt (fma (expm1 z) y 1.0)))
12.114 * [approximate]: Taking taylor expansion of (log (sqrt (fma (expm1 z) y 1.0))) in (z y) around 0
12.114 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 z) y 1.0))) in y
12.114 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 z) y 1.0)) in y
12.114 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in y
12.114 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
12.114 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in y
12.114 * [taylor]: Taking taylor expansion of (expm1 z) in y
12.114 * [taylor]: Rewrote expression to (- (exp z) 1)
12.114 * [taylor]: Taking taylor expansion of (exp z) in y
12.114 * [taylor]: Taking taylor expansion of z in y
12.114 * [backup-simplify]: Simplify z into z
12.114 * [backup-simplify]: Simplify (exp z) into (exp z)
12.114 * [taylor]: Taking taylor expansion of 1 in y
12.114 * [backup-simplify]: Simplify 1 into 1
12.114 * [taylor]: Taking taylor expansion of y in y
12.114 * [backup-simplify]: Simplify 0 into 0
12.114 * [backup-simplify]: Simplify 1 into 1
12.114 * [taylor]: Taking taylor expansion of 1.0 in y
12.115 * [backup-simplify]: Simplify 1.0 into 1.0
12.115 * [backup-simplify]: Simplify (- 1) into -1
12.115 * [backup-simplify]: Simplify (+ (exp z) -1) into (- (exp z) 1)
12.115 * [backup-simplify]: Simplify (* (- (exp z) 1) 0) into 0
12.116 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
12.116 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
12.117 * [backup-simplify]: Simplify (* (exp z) (+ (* (/ (pow 0 1) 1)))) into 0
12.117 * [backup-simplify]: Simplify (- 0) into 0
12.118 * [backup-simplify]: Simplify (+ 0 0) into 0
12.118 * [backup-simplify]: Simplify (+ (* (- (exp z) 1) 1) (* 0 0)) into (- (exp z) 1)
12.118 * [backup-simplify]: Simplify (+ (- (exp z) 1) 0) into (- (exp z) 1)
12.119 * [backup-simplify]: Simplify (/ (- (exp z) 1) (* 2 (sqrt 1.0))) into (* 1/2 (/ (- (exp z) 1) (sqrt 1.0)))
12.120 * [backup-simplify]: Simplify (log (sqrt 1.0)) into (log (sqrt 1.0))
12.120 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 z) y 1.0))) in z
12.120 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 z) y 1.0)) in z
12.120 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z
12.121 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
12.121 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z
12.121 * [taylor]: Taking taylor expansion of (expm1 z) in z
12.121 * [taylor]: Rewrote expression to (- (exp z) 1)
12.121 * [taylor]: Taking taylor expansion of (exp z) in z
12.121 * [taylor]: Taking taylor expansion of z in z
12.121 * [backup-simplify]: Simplify 0 into 0
12.121 * [backup-simplify]: Simplify 1 into 1
12.121 * [backup-simplify]: Simplify (exp 0) into 1
12.121 * [taylor]: Taking taylor expansion of 1 in z
12.121 * [backup-simplify]: Simplify 1 into 1
12.121 * [taylor]: Taking taylor expansion of y in z
12.121 * [backup-simplify]: Simplify y into y
12.121 * [taylor]: Taking taylor expansion of 1.0 in z
12.121 * [backup-simplify]: Simplify 1.0 into 1.0
12.121 * [backup-simplify]: Simplify (- 1) into -1
12.122 * [backup-simplify]: Simplify (+ 1 -1) into 0
12.122 * [backup-simplify]: Simplify (* 0 y) into 0
12.122 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
12.123 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
12.124 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
12.124 * [backup-simplify]: Simplify (- 0) into 0
12.125 * [backup-simplify]: Simplify (+ 1 0) into 1
12.125 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
12.125 * [backup-simplify]: Simplify (+ y 0) into y
12.126 * [backup-simplify]: Simplify (/ y (* 2 (sqrt 1.0))) into (* 1/2 (/ y (sqrt 1.0)))
12.127 * [backup-simplify]: Simplify (log (sqrt 1.0)) into (log (sqrt 1.0))
12.127 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 z) y 1.0))) in z
12.127 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 z) y 1.0)) in z
12.127 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z
12.127 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
12.127 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z
12.127 * [taylor]: Taking taylor expansion of (expm1 z) in z
12.128 * [taylor]: Rewrote expression to (- (exp z) 1)
12.128 * [taylor]: Taking taylor expansion of (exp z) in z
12.128 * [taylor]: Taking taylor expansion of z in z
12.128 * [backup-simplify]: Simplify 0 into 0
12.128 * [backup-simplify]: Simplify 1 into 1
12.128 * [backup-simplify]: Simplify (exp 0) into 1
12.128 * [taylor]: Taking taylor expansion of 1 in z
12.128 * [backup-simplify]: Simplify 1 into 1
12.128 * [taylor]: Taking taylor expansion of y in z
12.128 * [backup-simplify]: Simplify y into y
12.128 * [taylor]: Taking taylor expansion of 1.0 in z
12.128 * [backup-simplify]: Simplify 1.0 into 1.0
12.128 * [backup-simplify]: Simplify (- 1) into -1
12.129 * [backup-simplify]: Simplify (+ 1 -1) into 0
12.129 * [backup-simplify]: Simplify (* 0 y) into 0
12.129 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
12.130 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
12.131 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
12.131 * [backup-simplify]: Simplify (- 0) into 0
12.132 * [backup-simplify]: Simplify (+ 1 0) into 1
12.132 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
12.132 * [backup-simplify]: Simplify (+ y 0) into y
12.133 * [backup-simplify]: Simplify (/ y (* 2 (sqrt 1.0))) into (* 1/2 (/ y (sqrt 1.0)))
12.134 * [backup-simplify]: Simplify (log (sqrt 1.0)) into (log (sqrt 1.0))
12.134 * [taylor]: Taking taylor expansion of (log (sqrt 1.0)) in y
12.134 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
12.134 * [taylor]: Taking taylor expansion of 1.0 in y
12.134 * [backup-simplify]: Simplify 1.0 into 1.0
12.135 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
12.135 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
12.136 * [backup-simplify]: Simplify (log (sqrt 1.0)) into (log (sqrt 1.0))
12.137 * [backup-simplify]: Simplify (log (sqrt 1.0)) into (log (sqrt 1.0))
12.139 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (* 1/2 (/ y (sqrt 1.0)))) 1)) (pow (sqrt 1.0) 1)))) 1) into (* 1/2 (/ y (pow (sqrt 1.0) 2)))
12.139 * [taylor]: Taking taylor expansion of (* 1/2 (/ y (pow (sqrt 1.0) 2))) in y
12.139 * [taylor]: Taking taylor expansion of 1/2 in y
12.139 * [backup-simplify]: Simplify 1/2 into 1/2
12.139 * [taylor]: Taking taylor expansion of (/ y (pow (sqrt 1.0) 2)) in y
12.139 * [taylor]: Taking taylor expansion of y in y
12.139 * [backup-simplify]: Simplify 0 into 0
12.139 * [backup-simplify]: Simplify 1 into 1
12.139 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 2) in y
12.139 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
12.139 * [taylor]: Taking taylor expansion of 1.0 in y
12.139 * [backup-simplify]: Simplify 1.0 into 1.0
12.140 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
12.141 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
12.142 * [backup-simplify]: Simplify (* (sqrt 1.0) (sqrt 1.0)) into (pow (sqrt 1.0) 2)
12.144 * [backup-simplify]: Simplify (/ 1 (pow (sqrt 1.0) 2)) into (/ 1 (pow (sqrt 1.0) 2))
12.146 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt 1.0) 1)))) 1) into 0
12.146 * [backup-simplify]: Simplify 0 into 0
12.153 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
12.153 * [backup-simplify]: Simplify (- 0) into 0
12.154 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
12.155 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 1/2 y))) into (* 1/2 y)
12.155 * [backup-simplify]: Simplify (+ (* 1/2 y) 0) into (* 1/2 y)
12.157 * [backup-simplify]: Simplify (/ (- (* 1/2 y) (pow (* 1/2 (/ y (sqrt 1.0))) 2) (+)) (* 2 (sqrt 1.0))) into (* 1/2 (/ (- (* 1/2 y) (* 1/4 (/ (pow y 2) (pow (sqrt 1.0) 2)))) (sqrt 1.0)))
12.162 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (* 1/2 (/ y (sqrt 1.0)))) 2)) (pow (sqrt 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 (* 1/2 (/ (- (* 1/2 y) (* 1/4 (/ (pow y 2) (pow (sqrt 1.0) 2)))) (sqrt 1.0)))) 1)) (pow (sqrt 1.0) 1)))) 2) into (* 1/2 (- (* 1/2 (/ y (pow (sqrt 1.0) 2))) (* 1/2 (/ (pow y 2) (pow (sqrt 1.0) 4)))))
12.162 * [taylor]: Taking taylor expansion of (* 1/2 (- (* 1/2 (/ y (pow (sqrt 1.0) 2))) (* 1/2 (/ (pow y 2) (pow (sqrt 1.0) 4))))) in y
12.163 * [taylor]: Taking taylor expansion of 1/2 in y
12.163 * [backup-simplify]: Simplify 1/2 into 1/2
12.163 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ y (pow (sqrt 1.0) 2))) (* 1/2 (/ (pow y 2) (pow (sqrt 1.0) 4)))) in y
12.163 * [taylor]: Taking taylor expansion of (* 1/2 (/ y (pow (sqrt 1.0) 2))) in y
12.163 * [taylor]: Taking taylor expansion of 1/2 in y
12.163 * [backup-simplify]: Simplify 1/2 into 1/2
12.163 * [taylor]: Taking taylor expansion of (/ y (pow (sqrt 1.0) 2)) in y
12.163 * [taylor]: Taking taylor expansion of y in y
12.163 * [backup-simplify]: Simplify 0 into 0
12.163 * [backup-simplify]: Simplify 1 into 1
12.163 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 2) in y
12.163 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
12.163 * [taylor]: Taking taylor expansion of 1.0 in y
12.163 * [backup-simplify]: Simplify 1.0 into 1.0
12.163 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
12.164 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
12.165 * [backup-simplify]: Simplify (* (sqrt 1.0) (sqrt 1.0)) into (pow (sqrt 1.0) 2)
12.167 * [backup-simplify]: Simplify (/ 1 (pow (sqrt 1.0) 2)) into (/ 1 (pow (sqrt 1.0) 2))
12.167 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow y 2) (pow (sqrt 1.0) 4))) in y
12.167 * [taylor]: Taking taylor expansion of 1/2 in y
12.167 * [backup-simplify]: Simplify 1/2 into 1/2
12.167 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow (sqrt 1.0) 4)) in y
12.167 * [taylor]: Taking taylor expansion of (pow y 2) in y
12.167 * [taylor]: Taking taylor expansion of y in y
12.168 * [backup-simplify]: Simplify 0 into 0
12.168 * [backup-simplify]: Simplify 1 into 1
12.168 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 4) in y
12.168 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
12.168 * [taylor]: Taking taylor expansion of 1.0 in y
12.168 * [backup-simplify]: Simplify 1.0 into 1.0
12.168 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
12.169 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
12.169 * [backup-simplify]: Simplify (* 1 1) into 1
12.171 * [backup-simplify]: Simplify (* (sqrt 1.0) (sqrt 1.0)) into (pow (sqrt 1.0) 2)
12.174 * [backup-simplify]: Simplify (* (pow (sqrt 1.0) 2) (pow (sqrt 1.0) 2)) into (pow (sqrt 1.0) 4)
12.175 * [backup-simplify]: Simplify (/ 1 (pow (sqrt 1.0) 4)) into (/ 1 (pow (sqrt 1.0) 4))
12.178 * [backup-simplify]: Simplify (* 1/2 (/ 1 (pow (sqrt 1.0) 2))) into (/ 1/2 (pow (sqrt 1.0) 2))
12.180 * [backup-simplify]: Simplify (/ 1/2 (pow (sqrt 1.0) 2)) into (/ 1/2 (pow (sqrt 1.0) 2))
12.182 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 1.0))) into 0
12.186 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sqrt 1.0) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (sqrt 1.0) 1)))) 2) into 0
12.186 * [backup-simplify]: Simplify 0 into 0
12.189 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
12.189 * [backup-simplify]: Simplify (- 0) into 0
12.190 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6
12.191 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 1/2 0) (* 1/6 y)))) into (* 1/6 y)
12.191 * [backup-simplify]: Simplify (+ (* 1/6 y) 0) into (* 1/6 y)
12.195 * [backup-simplify]: Simplify (/ (- (* 1/6 y) (+ (* 2 (* (* 1/2 (/ y (sqrt 1.0))) (* 1/2 (/ (- (* 1/2 y) (* 1/4 (/ (pow y 2) (pow (sqrt 1.0) 2)))) (sqrt 1.0))))))) (* 2 (sqrt 1.0))) into (* 1/2 (/ (- (+ (* 1/8 (/ (pow y 3) (pow (sqrt 1.0) 4))) (* 1/6 y)) (* 1/4 (/ (pow y 2) (pow (sqrt 1.0) 2)))) (sqrt 1.0)))
12.206 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 (* 1/2 (/ y (sqrt 1.0)))) 3)) (pow (sqrt 1.0) 3))) (* -3 (/ (* (pow (* 1 (* 1/2 (/ y (sqrt 1.0)))) 1) (pow (* 2 (* 1/2 (/ (- (* 1/2 y) (* 1/4 (/ (pow y 2) (pow (sqrt 1.0) 2)))) (sqrt 1.0)))) 1)) (pow (sqrt 1.0) 2))) (* 1 (/ (* 1 1 (pow (* 6 (* 1/2 (/ (- (+ (* 1/8 (/ (pow y 3) (pow (sqrt 1.0) 4))) (* 1/6 y)) (* 1/4 (/ (pow y 2) (pow (sqrt 1.0) 2)))) (sqrt 1.0)))) 1)) (pow (sqrt 1.0) 1)))) 6) into (* 1/6 (- (+ (* 1/2 (/ y (pow (sqrt 1.0) 2))) (/ (pow y 3) (pow (sqrt 1.0) 6))) (* 3/2 (/ (pow y 2) (pow (sqrt 1.0) 4)))))
12.206 * [taylor]: Taking taylor expansion of (* 1/6 (- (+ (* 1/2 (/ y (pow (sqrt 1.0) 2))) (/ (pow y 3) (pow (sqrt 1.0) 6))) (* 3/2 (/ (pow y 2) (pow (sqrt 1.0) 4))))) in y
12.206 * [taylor]: Taking taylor expansion of 1/6 in y
12.206 * [backup-simplify]: Simplify 1/6 into 1/6
12.206 * [taylor]: Taking taylor expansion of (- (+ (* 1/2 (/ y (pow (sqrt 1.0) 2))) (/ (pow y 3) (pow (sqrt 1.0) 6))) (* 3/2 (/ (pow y 2) (pow (sqrt 1.0) 4)))) in y
12.206 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ y (pow (sqrt 1.0) 2))) (/ (pow y 3) (pow (sqrt 1.0) 6))) in y
12.206 * [taylor]: Taking taylor expansion of (* 1/2 (/ y (pow (sqrt 1.0) 2))) in y
12.206 * [taylor]: Taking taylor expansion of 1/2 in y
12.206 * [backup-simplify]: Simplify 1/2 into 1/2
12.206 * [taylor]: Taking taylor expansion of (/ y (pow (sqrt 1.0) 2)) in y
12.206 * [taylor]: Taking taylor expansion of y in y
12.206 * [backup-simplify]: Simplify 0 into 0
12.206 * [backup-simplify]: Simplify 1 into 1
12.206 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 2) in y
12.206 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
12.206 * [taylor]: Taking taylor expansion of 1.0 in y
12.207 * [backup-simplify]: Simplify 1.0 into 1.0
12.207 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
12.208 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
12.209 * [backup-simplify]: Simplify (* (sqrt 1.0) (sqrt 1.0)) into (pow (sqrt 1.0) 2)
12.211 * [backup-simplify]: Simplify (/ 1 (pow (sqrt 1.0) 2)) into (/ 1 (pow (sqrt 1.0) 2))
12.211 * [taylor]: Taking taylor expansion of (/ (pow y 3) (pow (sqrt 1.0) 6)) in y
12.211 * [taylor]: Taking taylor expansion of (pow y 3) in y
12.211 * [taylor]: Taking taylor expansion of y in y
12.211 * [backup-simplify]: Simplify 0 into 0
12.211 * [backup-simplify]: Simplify 1 into 1
12.211 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 6) in y
12.211 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
12.211 * [taylor]: Taking taylor expansion of 1.0 in y
12.211 * [backup-simplify]: Simplify 1.0 into 1.0
12.211 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
12.212 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
12.212 * [backup-simplify]: Simplify (* 1 1) into 1
12.213 * [backup-simplify]: Simplify (* 1 1) into 1
12.214 * [backup-simplify]: Simplify (* (sqrt 1.0) (sqrt 1.0)) into (pow (sqrt 1.0) 2)
12.216 * [backup-simplify]: Simplify (* (sqrt 1.0) (pow (sqrt 1.0) 2)) into (pow (sqrt 1.0) 3)
12.218 * [backup-simplify]: Simplify (* (pow (sqrt 1.0) 3) (pow (sqrt 1.0) 3)) into (pow (sqrt 1.0) 6)
12.220 * [backup-simplify]: Simplify (/ 1 (pow (sqrt 1.0) 6)) into (/ 1 (pow (sqrt 1.0) 6))
12.220 * [taylor]: Taking taylor expansion of (* 3/2 (/ (pow y 2) (pow (sqrt 1.0) 4))) in y
12.220 * [taylor]: Taking taylor expansion of 3/2 in y
12.220 * [backup-simplify]: Simplify 3/2 into 3/2
12.220 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow (sqrt 1.0) 4)) in y
12.220 * [taylor]: Taking taylor expansion of (pow y 2) in y
12.220 * [taylor]: Taking taylor expansion of y in y
12.220 * [backup-simplify]: Simplify 0 into 0
12.220 * [backup-simplify]: Simplify 1 into 1
12.220 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 4) in y
12.220 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
12.220 * [taylor]: Taking taylor expansion of 1.0 in y
12.220 * [backup-simplify]: Simplify 1.0 into 1.0
12.221 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
12.222 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
12.222 * [backup-simplify]: Simplify (* 1 1) into 1
12.223 * [backup-simplify]: Simplify (* (sqrt 1.0) (sqrt 1.0)) into (pow (sqrt 1.0) 2)
12.226 * [backup-simplify]: Simplify (* (pow (sqrt 1.0) 2) (pow (sqrt 1.0) 2)) into (pow (sqrt 1.0) 4)
12.228 * [backup-simplify]: Simplify (/ 1 (pow (sqrt 1.0) 4)) into (/ 1 (pow (sqrt 1.0) 4))
12.230 * [backup-simplify]: Simplify (* 1/2 (/ 1 (pow (sqrt 1.0) 2))) into (/ 1/2 (pow (sqrt 1.0) 2))
12.233 * [backup-simplify]: Simplify (+ (/ 1/2 (pow (sqrt 1.0) 2)) 0) into (* 1/2 (/ 1 (pow (sqrt 1.0) 2)))
12.237 * [backup-simplify]: Simplify (* 1/2 (* 1/2 (/ 1 (pow (sqrt 1.0) 2)))) into (/ 1/4 (pow (sqrt 1.0) 2))
12.239 * [backup-simplify]: Simplify (/ 1/4 (pow (sqrt 1.0) 2)) into (/ 1/4 (pow (sqrt 1.0) 2))
12.244 * [backup-simplify]: Simplify (+ (* (/ 1/4 (pow (sqrt 1.0) 2)) (* y (pow z 2))) (+ (* (/ 1/2 (pow (sqrt 1.0) 2)) (* y z)) (log (sqrt 1.0)))) into (+ (log (sqrt 1.0)) (+ (* 1/4 (/ (* (pow z 2) y) (pow (sqrt 1.0) 2))) (* 1/2 (/ (* z y) (pow (sqrt 1.0) 2)))))
12.244 * [backup-simplify]: Simplify (log (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) into (log (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)))
12.244 * [approximate]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in (z y) around 0
12.244 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in y
12.244 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in y
12.244 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in y
12.244 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
12.244 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in y
12.244 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in y
12.244 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
12.245 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
12.245 * [taylor]: Taking taylor expansion of (/ 1 z) in y
12.245 * [taylor]: Taking taylor expansion of z in y
12.245 * [backup-simplify]: Simplify z into z
12.245 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
12.245 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
12.245 * [taylor]: Taking taylor expansion of 1 in y
12.245 * [backup-simplify]: Simplify 1 into 1
12.245 * [taylor]: Taking taylor expansion of (/ 1 y) in y
12.245 * [taylor]: Taking taylor expansion of y in y
12.245 * [backup-simplify]: Simplify 0 into 0
12.245 * [backup-simplify]: Simplify 1 into 1
12.245 * [backup-simplify]: Simplify (/ 1 1) into 1
12.245 * [taylor]: Taking taylor expansion of 1.0 in y
12.245 * [backup-simplify]: Simplify 1.0 into 1.0
12.246 * [backup-simplify]: Simplify (- 1) into -1
12.246 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
12.246 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) 1) into (- (exp (/ 1 z)) 1)
12.246 * [backup-simplify]: Simplify (+ (- (exp (/ 1 z)) 1) 0) into (- (exp (/ 1 z)) 1)
12.247 * [backup-simplify]: Simplify (sqrt 0) into 0
12.247 * [backup-simplify]: Simplify (/ (- (exp (/ 1 z)) 1) (* 2 (sqrt 0))) into (* +nan.0 (- (exp (/ 1 z)) 1))
12.247 * [backup-simplify]: Simplify (log (* +nan.0 (- (exp (/ 1 z)) 1))) into (log (* +nan.0 (- (exp (/ 1 z)) 1)))
12.247 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in z
12.247 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z
12.247 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z
12.248 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
12.248 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z
12.248 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z
12.248 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
12.248 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
12.248 * [taylor]: Taking taylor expansion of (/ 1 z) in z
12.248 * [taylor]: Taking taylor expansion of z in z
12.248 * [backup-simplify]: Simplify 0 into 0
12.248 * [backup-simplify]: Simplify 1 into 1
12.248 * [backup-simplify]: Simplify (/ 1 1) into 1
12.248 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
12.248 * [taylor]: Taking taylor expansion of 1 in z
12.248 * [backup-simplify]: Simplify 1 into 1
12.248 * [taylor]: Taking taylor expansion of (/ 1 y) in z
12.248 * [taylor]: Taking taylor expansion of y in z
12.248 * [backup-simplify]: Simplify y into y
12.249 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
12.249 * [taylor]: Taking taylor expansion of 1.0 in z
12.249 * [backup-simplify]: Simplify 1.0 into 1.0
12.249 * [backup-simplify]: Simplify (- 1) into -1
12.249 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
12.249 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
12.249 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
12.250 * [backup-simplify]: Simplify (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))
12.250 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
12.250 * [backup-simplify]: Simplify (- 0) into 0
12.251 * [backup-simplify]: Simplify (+ 0 0) into 0
12.251 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (* 0 (/ 1 y))) into 0
12.251 * [backup-simplify]: Simplify (+ 0 0) into 0
12.251 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) into 0
12.252 * [backup-simplify]: Simplify (log (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) into (log (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))
12.252 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in z
12.252 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z
12.252 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z
12.252 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
12.252 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z
12.252 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z
12.252 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
12.252 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
12.252 * [taylor]: Taking taylor expansion of (/ 1 z) in z
12.252 * [taylor]: Taking taylor expansion of z in z
12.252 * [backup-simplify]: Simplify 0 into 0
12.252 * [backup-simplify]: Simplify 1 into 1
12.253 * [backup-simplify]: Simplify (/ 1 1) into 1
12.253 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
12.253 * [taylor]: Taking taylor expansion of 1 in z
12.253 * [backup-simplify]: Simplify 1 into 1
12.253 * [taylor]: Taking taylor expansion of (/ 1 y) in z
12.253 * [taylor]: Taking taylor expansion of y in z
12.253 * [backup-simplify]: Simplify y into y
12.253 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
12.253 * [taylor]: Taking taylor expansion of 1.0 in z
12.253 * [backup-simplify]: Simplify 1.0 into 1.0
12.254 * [backup-simplify]: Simplify (- 1) into -1
12.254 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
12.254 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
12.254 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
12.254 * [backup-simplify]: Simplify (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))
12.254 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
12.255 * [backup-simplify]: Simplify (- 0) into 0
12.255 * [backup-simplify]: Simplify (+ 0 0) into 0
12.256 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (* 0 (/ 1 y))) into 0
12.256 * [backup-simplify]: Simplify (+ 0 0) into 0
12.256 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) into 0
12.257 * [backup-simplify]: Simplify (log (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) into (log (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))
12.257 * [taylor]: Taking taylor expansion of (log (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) in y
12.257 * [taylor]: Taking taylor expansion of (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) in y
12.257 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) in y
12.257 * [taylor]: Taking taylor expansion of (+ 1.0 (/ (exp (/ 1 z)) y)) in y
12.257 * [taylor]: Taking taylor expansion of 1.0 in y
12.257 * [backup-simplify]: Simplify 1.0 into 1.0
12.257 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 z)) y) in y
12.257 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
12.257 * [taylor]: Taking taylor expansion of (/ 1 z) in y
12.257 * [taylor]: Taking taylor expansion of z in y
12.257 * [backup-simplify]: Simplify z into z
12.257 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
12.257 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
12.257 * [taylor]: Taking taylor expansion of y in y
12.257 * [backup-simplify]: Simplify 0 into 0
12.257 * [backup-simplify]: Simplify 1 into 1
12.257 * [backup-simplify]: Simplify (/ (exp (/ 1 z)) 1) into (exp (/ 1 z))
12.257 * [taylor]: Taking taylor expansion of (/ 1 y) in y
12.257 * [taylor]: Taking taylor expansion of y in y
12.258 * [backup-simplify]: Simplify 0 into 0
12.258 * [backup-simplify]: Simplify 1 into 1
12.258 * [backup-simplify]: Simplify (/ 1 1) into 1
12.258 * [backup-simplify]: Simplify (+ 0 (exp (/ 1 z))) into (exp (/ 1 z))
12.258 * [backup-simplify]: Simplify (- 1) into -1
12.259 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
12.259 * [backup-simplify]: Simplify (sqrt 0) into 0
12.260 * [backup-simplify]: Simplify (/ (- (exp (/ 1 z)) 1) (* 2 (sqrt 0))) into (* +nan.0 (- (exp (/ 1 z)) 1))
12.260 * [backup-simplify]: Simplify (log (* +nan.0 (- (exp (/ 1 z)) 1))) into (log (* +nan.0 (- (exp (/ 1 z)) 1)))
12.260 * [backup-simplify]: Simplify (log (* +nan.0 (- (exp (/ 1 z)) 1))) into (log (* +nan.0 (- (exp (/ 1 z)) 1)))
12.261 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) 1)))) 1) into 0
12.261 * [taylor]: Taking taylor expansion of 0 in y
12.261 * [backup-simplify]: Simplify 0 into 0
12.261 * [backup-simplify]: Simplify 0 into 0
12.262 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
12.262 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
12.263 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)))) into 0
12.264 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
12.265 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
12.265 * [backup-simplify]: Simplify (- 0) into 0
12.265 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
12.266 * [backup-simplify]: Simplify (/ (- 1.0 (pow (* +nan.0 (- (exp (/ 1 z)) 1)) 2) (+)) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (exp (/ 1 z))) (- (+ (* +nan.0 (pow (exp (/ 1 z)) 2)) (- +nan.0)))))
12.268 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (* +nan.0 (+ (* +nan.0 (exp (/ 1 z))) (- (+ (* +nan.0 (pow (exp (/ 1 z)) 2)) (- +nan.0)))))) 1)) (pow (* +nan.0 (- (exp (/ 1 z)) 1)) 1)))) 1) into (* -1 (+ (* +nan.0 (/ 1 (- (exp (/ 1 z)) 1))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 2) (- (exp (/ 1 z)) 1))) (- (* +nan.0 (/ (exp (/ 1 z)) (- (exp (/ 1 z)) 1))))))))
12.270 * [backup-simplify]: Simplify (* -1 (+ (* +nan.0 (/ 1 (- (exp (/ 1 z)) 1))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 2) (- (exp (/ 1 z)) 1))) (- (* +nan.0 (/ (exp (/ 1 z)) (- (exp (/ 1 z)) 1)))))))) into (+ (* +nan.0 (/ 1 (- (exp (/ 1 z)) 1))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 2) (- (exp (/ 1 z)) 1))) (- (* +nan.0 (/ (exp (/ 1 z)) (- (exp (/ 1 z)) 1)))))))
12.270 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
12.270 * [backup-simplify]: Simplify (- 0) into 0
12.271 * [backup-simplify]: Simplify (+ 0 0) into 0
12.271 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
12.272 * [backup-simplify]: Simplify (+ 0 0) into 0
12.272 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) into 0
12.275 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) 1)))) 2) into 0
12.275 * [taylor]: Taking taylor expansion of 0 in y
12.275 * [backup-simplify]: Simplify 0 into 0
12.275 * [backup-simplify]: Simplify 0 into 0
12.275 * [backup-simplify]: Simplify 0 into 0
12.275 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
12.276 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
12.278 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
12.278 * [backup-simplify]: Simplify (+ 0 0) into 0
12.279 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
12.280 * [backup-simplify]: Simplify (- 0) into 0
12.280 * [backup-simplify]: Simplify (+ 0 0) into 0
12.282 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 (- (exp (/ 1 z)) 1)) (* +nan.0 (+ (* +nan.0 (exp (/ 1 z))) (- (+ (* +nan.0 (pow (exp (/ 1 z)) 2)) (- +nan.0))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (pow (exp (/ 1 z)) 2)) (- (+ (* +nan.0 (pow (exp (/ 1 z)) 3)) (- (+ (* +nan.0 (exp (/ 1 z))) (- +nan.0)))))))
12.285 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (* +nan.0 (+ (* +nan.0 (exp (/ 1 z))) (- (+ (* +nan.0 (pow (exp (/ 1 z)) 2)) (- +nan.0)))))) 2)) (pow (* +nan.0 (- (exp (/ 1 z)) 1)) 2))) (* 1 (/ (* 1 (pow (* 2 (* +nan.0 (+ (* +nan.0 (pow (exp (/ 1 z)) 2)) (- (+ (* +nan.0 (pow (exp (/ 1 z)) 3)) (- (+ (* +nan.0 (exp (/ 1 z))) (- +nan.0)))))))) 1)) (pow (* +nan.0 (- (exp (/ 1 z)) 1)) 1)))) 2) into (* -1/2 (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 3) (pow (- (exp (/ 1 z)) 1) 2))) (- (+ (* +nan.0 (/ 1 (- (exp (/ 1 z)) 1))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 2) (pow (- (exp (/ 1 z)) 1) 2))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 3) (- (exp (/ 1 z)) 1))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 4) (pow (- (exp (/ 1 z)) 1) 2))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 2) (- (exp (/ 1 z)) 1))) (- (+ (* +nan.0 (/ (exp (/ 1 z)) (pow (- (exp (/ 1 z)) 1) 2))) (- (+ (* +nan.0 (/ (exp (/ 1 z)) (- (exp (/ 1 z)) 1))) (- (* +nan.0 (/ 1 (pow (- (exp (/ 1 z)) 1) 2))))))))))))))))))))
12.293 * [backup-simplify]: Simplify (* -1/2 (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 3) (pow (- (exp (/ 1 z)) 1) 2))) (- (+ (* +nan.0 (/ 1 (- (exp (/ 1 z)) 1))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 2) (pow (- (exp (/ 1 z)) 1) 2))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 3) (- (exp (/ 1 z)) 1))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 4) (pow (- (exp (/ 1 z)) 1) 2))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 2) (- (exp (/ 1 z)) 1))) (- (+ (* +nan.0 (/ (exp (/ 1 z)) (pow (- (exp (/ 1 z)) 1) 2))) (- (+ (* +nan.0 (/ (exp (/ 1 z)) (- (exp (/ 1 z)) 1))) (- (* +nan.0 (/ 1 (pow (- (exp (/ 1 z)) 1) 2)))))))))))))))))))) into (* 1/2 (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 3) (pow (- (exp (/ 1 z)) 1) 2))) (- (+ (* +nan.0 (/ 1 (- (exp (/ 1 z)) 1))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 2) (pow (- (exp (/ 1 z)) 1) 2))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 3) (- (exp (/ 1 z)) 1))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 4) (pow (- (exp (/ 1 z)) 1) 2))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 z)) 2) (- (exp (/ 1 z)) 1))) (- (+ (* +nan.0 (/ (exp (/ 1 z)) (pow (- (exp (/ 1 z)) 1) 2))) (- (+ (* +nan.0 (/ (exp (/ 1 z)) (- (exp (/ 1 z)) 1))) (- (* +nan.0 (/ 1 (pow (- (exp (/ 1 z)) 1) 2))))))))))))))))))))
12.304 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (* +nan.0 (/ (pow (exp (/ 1 (/ 1 z))) 3) (pow (- (exp (/ 1 (/ 1 z))) 1) 2))) (- (+ (* +nan.0 (/ 1 (- (exp (/ 1 (/ 1 z))) 1))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 (/ 1 z))) 2) (pow (- (exp (/ 1 (/ 1 z))) 1) 2))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 (/ 1 z))) 3) (- (exp (/ 1 (/ 1 z))) 1))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 (/ 1 z))) 4) (pow (- (exp (/ 1 (/ 1 z))) 1) 2))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 (/ 1 z))) 2) (- (exp (/ 1 (/ 1 z))) 1))) (- (+ (* +nan.0 (/ (exp (/ 1 (/ 1 z))) (pow (- (exp (/ 1 (/ 1 z))) 1) 2))) (- (+ (* +nan.0 (/ (exp (/ 1 (/ 1 z))) (- (exp (/ 1 (/ 1 z))) 1))) (- (* +nan.0 (/ 1 (pow (- (exp (/ 1 (/ 1 z))) 1) 2)))))))))))))))))))) (pow (* (/ 1 y) 1) 2)) (+ (* (+ (* +nan.0 (/ 1 (- (exp (/ 1 (/ 1 z))) 1))) (- (+ (* +nan.0 (/ (pow (exp (/ 1 (/ 1 z))) 2) (- (exp (/ 1 (/ 1 z))) 1))) (- (* +nan.0 (/ (exp (/ 1 (/ 1 z))) (- (exp (/ 1 (/ 1 z))) 1))))))) (* (/ 1 y) 1)) (log (* +nan.0 (- (exp (/ 1 (/ 1 z))) 1))))) into (- (log (* +nan.0 (- (exp z) 1))) (+ (* +nan.0 (/ (exp z) (* (- (exp z) 1) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 4) (* (pow (- (exp z) 1) 2) (pow y 2)))) (- (+ (* +nan.0 (/ 1 (* (- (exp z) 1) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 2) (* (pow (- (exp z) 1) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 2) (* (- (exp z) 1) y))) (- (+ (* +nan.0 (/ 1 (* (- (exp z) 1) y))) (- (+ (* +nan.0 (/ 1 (* (pow (- (exp z) 1) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (exp z) (* (pow (- (exp z) 1) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (exp z) (* (- (exp z) 1) y))) (- (+ (* +nan.0 (/ (pow (exp z) 3) (* (- (exp z) 1) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 3) (* (pow (- (exp z) 1) 2) (pow y 2)))) (- (* +nan.0 (/ (pow (exp z) 2) (* (- (exp z) 1) (pow y 2)))))))))))))))))))))))))))
12.305 * [backup-simplify]: Simplify (log (sqrt (fma (expm1 (/ 1 (- z))) (/ 1 (- y)) 1.0))) into (log (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)))
12.305 * [approximate]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in (z y) around 0
12.305 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in y
12.305 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in y
12.305 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in y
12.305 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
12.305 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in y
12.305 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in y
12.305 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
12.305 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
12.306 * [taylor]: Taking taylor expansion of (/ -1 z) in y
12.306 * [taylor]: Taking taylor expansion of -1 in y
12.306 * [backup-simplify]: Simplify -1 into -1
12.306 * [taylor]: Taking taylor expansion of z in y
12.306 * [backup-simplify]: Simplify z into z
12.306 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
12.306 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
12.306 * [taylor]: Taking taylor expansion of 1 in y
12.306 * [backup-simplify]: Simplify 1 into 1
12.306 * [taylor]: Taking taylor expansion of (/ -1 y) in y
12.306 * [taylor]: Taking taylor expansion of -1 in y
12.306 * [backup-simplify]: Simplify -1 into -1
12.306 * [taylor]: Taking taylor expansion of y in y
12.306 * [backup-simplify]: Simplify 0 into 0
12.306 * [backup-simplify]: Simplify 1 into 1
12.311 * [backup-simplify]: Simplify (/ -1 1) into -1
12.311 * [taylor]: Taking taylor expansion of 1.0 in y
12.311 * [backup-simplify]: Simplify 1.0 into 1.0
12.312 * [backup-simplify]: Simplify (- 1) into -1
12.312 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
12.312 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) -1) into (* -1 (- (exp (/ -1 z)) 1))
12.313 * [backup-simplify]: Simplify (+ (* -1 (- (exp (/ -1 z)) 1)) 0) into (- 1 (exp (/ -1 z)))
12.313 * [backup-simplify]: Simplify (sqrt 0) into 0
12.314 * [backup-simplify]: Simplify (/ (- 1 (exp (/ -1 z))) (* 2 (sqrt 0))) into (* +nan.0 (- 1 (exp (/ -1 z))))
12.314 * [backup-simplify]: Simplify (log (* +nan.0 (- 1 (exp (/ -1 z))))) into (log (* +nan.0 (- 1 (exp (/ -1 z)))))
12.314 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in z
12.314 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z
12.314 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z
12.314 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
12.314 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z
12.314 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z
12.314 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
12.314 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
12.314 * [taylor]: Taking taylor expansion of (/ -1 z) in z
12.314 * [taylor]: Taking taylor expansion of -1 in z
12.314 * [backup-simplify]: Simplify -1 into -1
12.314 * [taylor]: Taking taylor expansion of z in z
12.314 * [backup-simplify]: Simplify 0 into 0
12.314 * [backup-simplify]: Simplify 1 into 1
12.315 * [backup-simplify]: Simplify (/ -1 1) into -1
12.315 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
12.315 * [taylor]: Taking taylor expansion of 1 in z
12.315 * [backup-simplify]: Simplify 1 into 1
12.315 * [taylor]: Taking taylor expansion of (/ -1 y) in z
12.315 * [taylor]: Taking taylor expansion of -1 in z
12.315 * [backup-simplify]: Simplify -1 into -1
12.315 * [taylor]: Taking taylor expansion of y in z
12.315 * [backup-simplify]: Simplify y into y
12.315 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
12.315 * [taylor]: Taking taylor expansion of 1.0 in z
12.315 * [backup-simplify]: Simplify 1.0 into 1.0
12.316 * [backup-simplify]: Simplify (- 1) into -1
12.316 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
12.316 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
12.316 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
12.316 * [backup-simplify]: Simplify (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))
12.317 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
12.317 * [backup-simplify]: Simplify (- 0) into 0
12.317 * [backup-simplify]: Simplify (+ 0 0) into 0
12.318 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (* 0 (/ -1 y))) into 0
12.318 * [backup-simplify]: Simplify (+ 0 0) into 0
12.318 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) into 0
12.318 * [backup-simplify]: Simplify (log (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) into (log (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))
12.319 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in z
12.319 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z
12.319 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z
12.319 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
12.319 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z
12.319 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z
12.319 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
12.319 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
12.319 * [taylor]: Taking taylor expansion of (/ -1 z) in z
12.319 * [taylor]: Taking taylor expansion of -1 in z
12.319 * [backup-simplify]: Simplify -1 into -1
12.319 * [taylor]: Taking taylor expansion of z in z
12.319 * [backup-simplify]: Simplify 0 into 0
12.319 * [backup-simplify]: Simplify 1 into 1
12.320 * [backup-simplify]: Simplify (/ -1 1) into -1
12.320 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
12.320 * [taylor]: Taking taylor expansion of 1 in z
12.320 * [backup-simplify]: Simplify 1 into 1
12.320 * [taylor]: Taking taylor expansion of (/ -1 y) in z
12.320 * [taylor]: Taking taylor expansion of -1 in z
12.320 * [backup-simplify]: Simplify -1 into -1
12.320 * [taylor]: Taking taylor expansion of y in z
12.320 * [backup-simplify]: Simplify y into y
12.320 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
12.320 * [taylor]: Taking taylor expansion of 1.0 in z
12.320 * [backup-simplify]: Simplify 1.0 into 1.0
12.320 * [backup-simplify]: Simplify (- 1) into -1
12.320 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
12.321 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
12.321 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
12.321 * [backup-simplify]: Simplify (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))
12.321 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
12.322 * [backup-simplify]: Simplify (- 0) into 0
12.322 * [backup-simplify]: Simplify (+ 0 0) into 0
12.322 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (* 0 (/ -1 y))) into 0
12.323 * [backup-simplify]: Simplify (+ 0 0) into 0
12.323 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) into 0
12.323 * [backup-simplify]: Simplify (log (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) into (log (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))
12.323 * [taylor]: Taking taylor expansion of (log (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) in y
12.323 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) in y
12.323 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) in y
12.323 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
12.323 * [taylor]: Taking taylor expansion of (/ 1 y) in y
12.323 * [taylor]: Taking taylor expansion of y in y
12.323 * [backup-simplify]: Simplify 0 into 0
12.323 * [backup-simplify]: Simplify 1 into 1
12.324 * [backup-simplify]: Simplify (/ 1 1) into 1
12.324 * [taylor]: Taking taylor expansion of 1.0 in y
12.324 * [backup-simplify]: Simplify 1.0 into 1.0
12.324 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 z)) y) in y
12.324 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
12.324 * [taylor]: Taking taylor expansion of (/ -1 z) in y
12.324 * [taylor]: Taking taylor expansion of -1 in y
12.324 * [backup-simplify]: Simplify -1 into -1
12.324 * [taylor]: Taking taylor expansion of z in y
12.324 * [backup-simplify]: Simplify z into z
12.324 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
12.324 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
12.324 * [taylor]: Taking taylor expansion of y in y
12.324 * [backup-simplify]: Simplify 0 into 0
12.324 * [backup-simplify]: Simplify 1 into 1
12.324 * [backup-simplify]: Simplify (/ (exp (/ -1 z)) 1) into (exp (/ -1 z))
12.325 * [backup-simplify]: Simplify (+ 1 0) into 1
12.325 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z)))
12.325 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z)))
12.326 * [backup-simplify]: Simplify (sqrt 0) into 0
12.326 * [backup-simplify]: Simplify (/ (- 1 (exp (/ -1 z))) (* 2 (sqrt 0))) into (* +nan.0 (- 1 (exp (/ -1 z))))
12.326 * [backup-simplify]: Simplify (log (* +nan.0 (- 1 (exp (/ -1 z))))) into (log (* +nan.0 (- 1 (exp (/ -1 z)))))
12.327 * [backup-simplify]: Simplify (log (* +nan.0 (- 1 (exp (/ -1 z))))) into (log (* +nan.0 (- 1 (exp (/ -1 z)))))
12.328 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) 1)))) 1) into 0
12.328 * [taylor]: Taking taylor expansion of 0 in y
12.328 * [backup-simplify]: Simplify 0 into 0
12.328 * [backup-simplify]: Simplify 0 into 0
12.329 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
12.329 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
12.329 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0
12.330 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
12.331 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)))) into 0
12.331 * [backup-simplify]: Simplify (- 0) into 0
12.332 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
12.333 * [backup-simplify]: Simplify (/ (- 1.0 (pow (* +nan.0 (- 1 (exp (/ -1 z)))) 2) (+)) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (pow (exp (/ -1 z)) 2)) (- (+ (* +nan.0 (exp (/ -1 z))) (- +nan.0)))))
12.334 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (* +nan.0 (+ (* +nan.0 (pow (exp (/ -1 z)) 2)) (- (+ (* +nan.0 (exp (/ -1 z))) (- +nan.0)))))) 1)) (pow (* +nan.0 (- 1 (exp (/ -1 z)))) 1)))) 1) into (* -1 (+ (* +nan.0 (/ (exp (/ -1 z)) (- 1 (exp (/ -1 z))))) (- (+ (* +nan.0 (/ 1 (- 1 (exp (/ -1 z))))) (- (* +nan.0 (/ (pow (exp (/ -1 z)) 2) (- 1 (exp (/ -1 z))))))))))
12.335 * [backup-simplify]: Simplify (* -1 (+ (* +nan.0 (/ (exp (/ -1 z)) (- 1 (exp (/ -1 z))))) (- (+ (* +nan.0 (/ 1 (- 1 (exp (/ -1 z))))) (- (* +nan.0 (/ (pow (exp (/ -1 z)) 2) (- 1 (exp (/ -1 z)))))))))) into (+ (* +nan.0 (/ (exp (/ -1 z)) (- 1 (exp (/ -1 z))))) (- (+ (* +nan.0 (/ 1 (- 1 (exp (/ -1 z))))) (- (* +nan.0 (/ (pow (exp (/ -1 z)) 2) (- 1 (exp (/ -1 z)))))))))
12.335 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
12.336 * [backup-simplify]: Simplify (- 0) into 0
12.336 * [backup-simplify]: Simplify (+ 0 0) into 0
12.337 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (* 0 (/ -1 y)))) into 0
12.337 * [backup-simplify]: Simplify (+ 0 0) into 0
12.338 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) into 0
12.340 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) 1)))) 2) into 0
12.340 * [taylor]: Taking taylor expansion of 0 in y
12.340 * [backup-simplify]: Simplify 0 into 0
12.340 * [backup-simplify]: Simplify 0 into 0
12.340 * [backup-simplify]: Simplify 0 into 0
12.341 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
12.341 * [backup-simplify]: Simplify (+ 0 0) into 0
12.342 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
12.343 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
12.344 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
12.345 * [backup-simplify]: Simplify (- 0) into 0
12.345 * [backup-simplify]: Simplify (+ 0 0) into 0
12.347 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 (- 1 (exp (/ -1 z)))) (* +nan.0 (+ (* +nan.0 (pow (exp (/ -1 z)) 2)) (- (+ (* +nan.0 (exp (/ -1 z))) (- +nan.0))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (pow (exp (/ -1 z)) 3)) (- (+ (* +nan.0 (pow (exp (/ -1 z)) 2)) (- (+ (* +nan.0 (exp (/ -1 z))) (- +nan.0)))))))
12.351 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (* +nan.0 (+ (* +nan.0 (pow (exp (/ -1 z)) 2)) (- (+ (* +nan.0 (exp (/ -1 z))) (- +nan.0)))))) 2)) (pow (* +nan.0 (- 1 (exp (/ -1 z)))) 2))) (* 1 (/ (* 1 (pow (* 2 (* +nan.0 (+ (* +nan.0 (pow (exp (/ -1 z)) 3)) (- (+ (* +nan.0 (pow (exp (/ -1 z)) 2)) (- (+ (* +nan.0 (exp (/ -1 z))) (- +nan.0)))))))) 1)) (pow (* +nan.0 (- 1 (exp (/ -1 z)))) 1)))) 2) into (* -1/2 (+ (* +nan.0 (/ (exp (/ -1 z)) (- 1 (exp (/ -1 z))))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 z)) 3) (- 1 (exp (/ -1 z))))) (- (+ (* +nan.0 (/ (exp (/ -1 z)) (pow (- 1 (exp (/ -1 z))) 2))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 z)) 2) (- 1 (exp (/ -1 z))))) (- (+ (* +nan.0 (/ 1 (pow (- 1 (exp (/ -1 z))) 2))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 z)) 3) (pow (- 1 (exp (/ -1 z))) 2))) (- (+ (* +nan.0 (/ 1 (- 1 (exp (/ -1 z))))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 z)) 2) (pow (- 1 (exp (/ -1 z))) 2))) (- (* +nan.0 (/ (pow (exp (/ -1 z)) 4) (pow (- 1 (exp (/ -1 z))) 2))))))))))))))))))))
12.359 * [backup-simplify]: Simplify (* -1/2 (+ (* +nan.0 (/ (exp (/ -1 z)) (- 1 (exp (/ -1 z))))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 z)) 3) (- 1 (exp (/ -1 z))))) (- (+ (* +nan.0 (/ (exp (/ -1 z)) (pow (- 1 (exp (/ -1 z))) 2))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 z)) 2) (- 1 (exp (/ -1 z))))) (- (+ (* +nan.0 (/ 1 (pow (- 1 (exp (/ -1 z))) 2))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 z)) 3) (pow (- 1 (exp (/ -1 z))) 2))) (- (+ (* +nan.0 (/ 1 (- 1 (exp (/ -1 z))))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 z)) 2) (pow (- 1 (exp (/ -1 z))) 2))) (- (* +nan.0 (/ (pow (exp (/ -1 z)) 4) (pow (- 1 (exp (/ -1 z))) 2)))))))))))))))))))) into (* 1/2 (+ (* +nan.0 (/ 1 (- 1 (exp (/ -1 z))))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 z)) 3) (- 1 (exp (/ -1 z))))) (- (+ (* +nan.0 (/ 1 (pow (- 1 (exp (/ -1 z))) 2))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 z)) 2) (- 1 (exp (/ -1 z))))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 z)) 3) (pow (- 1 (exp (/ -1 z))) 2))) (- (+ (* +nan.0 (/ (exp (/ -1 z)) (pow (- 1 (exp (/ -1 z))) 2))) (- (+ (* +nan.0 (/ (exp (/ -1 z)) (- 1 (exp (/ -1 z))))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 z)) 2) (pow (- 1 (exp (/ -1 z))) 2))) (- (* +nan.0 (/ (pow (exp (/ -1 z)) 4) (pow (- 1 (exp (/ -1 z))) 2))))))))))))))))))))
12.372 * [backup-simplify]: Simplify (+ (* (* 1/2 (+ (* +nan.0 (/ 1 (- 1 (exp (/ -1 (/ 1 (- z))))))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 (/ 1 (- z)))) 3) (- 1 (exp (/ -1 (/ 1 (- z))))))) (- (+ (* +nan.0 (/ 1 (pow (- 1 (exp (/ -1 (/ 1 (- z))))) 2))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 (/ 1 (- z)))) 2) (- 1 (exp (/ -1 (/ 1 (- z))))))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 (/ 1 (- z)))) 3) (pow (- 1 (exp (/ -1 (/ 1 (- z))))) 2))) (- (+ (* +nan.0 (/ (exp (/ -1 (/ 1 (- z)))) (pow (- 1 (exp (/ -1 (/ 1 (- z))))) 2))) (- (+ (* +nan.0 (/ (exp (/ -1 (/ 1 (- z)))) (- 1 (exp (/ -1 (/ 1 (- z))))))) (- (+ (* +nan.0 (/ (pow (exp (/ -1 (/ 1 (- z)))) 2) (pow (- 1 (exp (/ -1 (/ 1 (- z))))) 2))) (- (* +nan.0 (/ (pow (exp (/ -1 (/ 1 (- z)))) 4) (pow (- 1 (exp (/ -1 (/ 1 (- z))))) 2)))))))))))))))))))) (pow (* (/ 1 (- y)) 1) 2)) (+ (* (+ (* +nan.0 (/ (exp (/ -1 (/ 1 (- z)))) (- 1 (exp (/ -1 (/ 1 (- z))))))) (- (+ (* +nan.0 (/ 1 (- 1 (exp (/ -1 (/ 1 (- z))))))) (- (* +nan.0 (/ (pow (exp (/ -1 (/ 1 (- z)))) 2) (- 1 (exp (/ -1 (/ 1 (- z))))))))))) (* (/ 1 (- y)) 1)) (log (* +nan.0 (- 1 (exp (/ -1 (/ 1 (- z))))))))) into (- (log (* +nan.0 (- 1 (exp z)))) (+ (* +nan.0 (/ (pow (exp z) 3) (* (pow (- 1 (exp z)) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 2) (* (- 1 (exp z)) y))) (- (+ (* +nan.0 (/ 1 (* (pow (- 1 (exp z)) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (exp z) (* (- 1 (exp z)) (pow y 2)))) (- (+ (* +nan.0 (/ 1 (* (- 1 (exp z)) y))) (- (+ (* +nan.0 (/ (exp z) (* (pow (- 1 (exp z)) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 2) (* (pow (- 1 (exp z)) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 3) (* (- 1 (exp z)) (pow y 2)))) (- (+ (* +nan.0 (/ 1 (* (- 1 (exp z)) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 4) (* (pow (- 1 (exp z)) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (exp z) (* (- 1 (exp z)) y))) (- (* +nan.0 (/ (pow (exp z) 2) (* (- 1 (exp z)) (pow y 2)))))))))))))))))))))))))))
12.372 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2 1 1)
12.372 * [backup-simplify]: Simplify (log (fma (expm1 z) y 1.0)) into (log (fma (expm1 z) y 1.0))
12.372 * [approximate]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in (z y) around 0
12.372 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in y
12.372 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in y
12.372 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
12.372 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in y
12.372 * [taylor]: Taking taylor expansion of (expm1 z) in y
12.373 * [taylor]: Rewrote expression to (- (exp z) 1)
12.373 * [taylor]: Taking taylor expansion of (exp z) in y
12.373 * [taylor]: Taking taylor expansion of z in y
12.373 * [backup-simplify]: Simplify z into z
12.373 * [backup-simplify]: Simplify (exp z) into (exp z)
12.373 * [taylor]: Taking taylor expansion of 1 in y
12.373 * [backup-simplify]: Simplify 1 into 1
12.373 * [taylor]: Taking taylor expansion of y in y
12.373 * [backup-simplify]: Simplify 0 into 0
12.373 * [backup-simplify]: Simplify 1 into 1
12.373 * [taylor]: Taking taylor expansion of 1.0 in y
12.373 * [backup-simplify]: Simplify 1.0 into 1.0
12.373 * [backup-simplify]: Simplify (- 1) into -1
12.374 * [backup-simplify]: Simplify (+ (exp z) -1) into (- (exp z) 1)
12.374 * [backup-simplify]: Simplify (* (- (exp z) 1) 0) into 0
12.374 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
12.375 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
12.375 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in z
12.375 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z
12.375 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
12.375 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z
12.375 * [taylor]: Taking taylor expansion of (expm1 z) in z
12.375 * [taylor]: Rewrote expression to (- (exp z) 1)
12.375 * [taylor]: Taking taylor expansion of (exp z) in z
12.375 * [taylor]: Taking taylor expansion of z in z
12.375 * [backup-simplify]: Simplify 0 into 0
12.375 * [backup-simplify]: Simplify 1 into 1
12.375 * [backup-simplify]: Simplify (exp 0) into 1
12.375 * [taylor]: Taking taylor expansion of 1 in z
12.375 * [backup-simplify]: Simplify 1 into 1
12.375 * [taylor]: Taking taylor expansion of y in z
12.375 * [backup-simplify]: Simplify y into y
12.375 * [taylor]: Taking taylor expansion of 1.0 in z
12.375 * [backup-simplify]: Simplify 1.0 into 1.0
12.376 * [backup-simplify]: Simplify (- 1) into -1
12.376 * [backup-simplify]: Simplify (+ 1 -1) into 0
12.376 * [backup-simplify]: Simplify (* 0 y) into 0
12.376 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
12.377 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
12.377 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in z
12.377 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z
12.377 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
12.377 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z
12.377 * [taylor]: Taking taylor expansion of (expm1 z) in z
12.377 * [taylor]: Rewrote expression to (- (exp z) 1)
12.377 * [taylor]: Taking taylor expansion of (exp z) in z
12.377 * [taylor]: Taking taylor expansion of z in z
12.377 * [backup-simplify]: Simplify 0 into 0
12.377 * [backup-simplify]: Simplify 1 into 1
12.377 * [backup-simplify]: Simplify (exp 0) into 1
12.377 * [taylor]: Taking taylor expansion of 1 in z
12.377 * [backup-simplify]: Simplify 1 into 1
12.377 * [taylor]: Taking taylor expansion of y in z
12.377 * [backup-simplify]: Simplify y into y
12.378 * [taylor]: Taking taylor expansion of 1.0 in z
12.378 * [backup-simplify]: Simplify 1.0 into 1.0
12.378 * [backup-simplify]: Simplify (- 1) into -1
12.378 * [backup-simplify]: Simplify (+ 1 -1) into 0
12.378 * [backup-simplify]: Simplify (* 0 y) into 0
12.379 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
12.379 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
12.379 * [taylor]: Taking taylor expansion of (log 1.0) in y
12.379 * [taylor]: Taking taylor expansion of 1.0 in y
12.379 * [backup-simplify]: Simplify 1.0 into 1.0
12.380 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
12.380 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
12.381 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
12.381 * [backup-simplify]: Simplify (- 0) into 0
12.382 * [backup-simplify]: Simplify (+ 1 0) into 1
12.382 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
12.382 * [backup-simplify]: Simplify (+ y 0) into y
12.383 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 y) 1)) (pow 1.0 1)))) 1) into (* 1.0 y)
12.383 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
12.383 * [taylor]: Taking taylor expansion of 1.0 in y
12.383 * [backup-simplify]: Simplify 1.0 into 1.0
12.383 * [taylor]: Taking taylor expansion of y in y
12.383 * [backup-simplify]: Simplify 0 into 0
12.383 * [backup-simplify]: Simplify 1 into 1
12.384 * [backup-simplify]: Simplify (* 1.0 0) into 0
12.384 * [backup-simplify]: Simplify 0 into 0
12.385 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1.0 1)))) 1) into 0
12.385 * [backup-simplify]: Simplify 0 into 0
12.387 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
12.388 * [backup-simplify]: Simplify (- 0) into 0
12.388 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
12.389 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 1/2 y))) into (* 1/2 y)
12.389 * [backup-simplify]: Simplify (+ (* 1/2 y) 0) into (* 1/2 y)
12.391 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 y) 2)) (pow 1.0 2))) (* 1 (/ (* 1 (pow (* 2 (* 1/2 y)) 1)) (pow 1.0 1)))) 2) into (* 1/2 (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2))))
12.391 * [taylor]: Taking taylor expansion of (* 1/2 (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2)))) in y
12.391 * [taylor]: Taking taylor expansion of 1/2 in y
12.391 * [backup-simplify]: Simplify 1/2 into 1/2
12.391 * [taylor]: Taking taylor expansion of (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2))) in y
12.391 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
12.391 * [taylor]: Taking taylor expansion of 1.0 in y
12.391 * [backup-simplify]: Simplify 1.0 into 1.0
12.391 * [taylor]: Taking taylor expansion of y in y
12.391 * [backup-simplify]: Simplify 0 into 0
12.391 * [backup-simplify]: Simplify 1 into 1
12.391 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow 1.0 2)) in y
12.391 * [taylor]: Taking taylor expansion of (pow y 2) in y
12.391 * [taylor]: Taking taylor expansion of y in y
12.391 * [backup-simplify]: Simplify 0 into 0
12.391 * [backup-simplify]: Simplify 1 into 1
12.391 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y
12.391 * [taylor]: Taking taylor expansion of 1.0 in y
12.391 * [backup-simplify]: Simplify 1.0 into 1.0
12.392 * [backup-simplify]: Simplify (* 1 1) into 1
12.392 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
12.393 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
12.393 * [backup-simplify]: Simplify (* 1.0 0) into 0
12.393 * [backup-simplify]: Simplify (+ 0 0) into 0
12.394 * [backup-simplify]: Simplify (* 1/2 0) into 0
12.394 * [backup-simplify]: Simplify 0 into 0
12.395 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
12.395 * [backup-simplify]: Simplify 1.0 into 1.0
12.399 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1.0 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1.0 1)))) 2) into 0
12.399 * [backup-simplify]: Simplify 0 into 0
12.401 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
12.402 * [backup-simplify]: Simplify (- 0) into 0
12.402 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6
12.404 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 1/2 0) (* 1/6 y)))) into (* 1/6 y)
12.404 * [backup-simplify]: Simplify (+ (* 1/6 y) 0) into (* 1/6 y)
12.406 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 y) 3)) (pow 1.0 3))) (* -3 (/ (* (pow (* 1 y) 1) (pow (* 2 (* 1/2 y)) 1)) (pow 1.0 2))) (* 1 (/ (* 1 1 (pow (* 6 (* 1/6 y)) 1)) (pow 1.0 1)))) 6) into (* 1/6 (- (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) (* 3 (/ (pow y 2) (pow 1.0 2)))))
12.407 * [taylor]: Taking taylor expansion of (* 1/6 (- (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) (* 3 (/ (pow y 2) (pow 1.0 2))))) in y
12.407 * [taylor]: Taking taylor expansion of 1/6 in y
12.407 * [backup-simplify]: Simplify 1/6 into 1/6
12.407 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) (* 3 (/ (pow y 2) (pow 1.0 2)))) in y
12.407 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) in y
12.407 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
12.407 * [taylor]: Taking taylor expansion of 1.0 in y
12.407 * [backup-simplify]: Simplify 1.0 into 1.0
12.407 * [taylor]: Taking taylor expansion of y in y
12.407 * [backup-simplify]: Simplify 0 into 0
12.407 * [backup-simplify]: Simplify 1 into 1
12.407 * [taylor]: Taking taylor expansion of (* 2 (/ (pow y 3) (pow 1.0 3))) in y
12.407 * [taylor]: Taking taylor expansion of 2 in y
12.407 * [backup-simplify]: Simplify 2 into 2
12.407 * [taylor]: Taking taylor expansion of (/ (pow y 3) (pow 1.0 3)) in y
12.407 * [taylor]: Taking taylor expansion of (pow y 3) in y
12.407 * [taylor]: Taking taylor expansion of y in y
12.407 * [backup-simplify]: Simplify 0 into 0
12.407 * [backup-simplify]: Simplify 1 into 1
12.407 * [taylor]: Taking taylor expansion of (pow 1.0 3) in y
12.407 * [taylor]: Taking taylor expansion of 1.0 in y
12.407 * [backup-simplify]: Simplify 1.0 into 1.0
12.408 * [backup-simplify]: Simplify (* 1 1) into 1
12.408 * [backup-simplify]: Simplify (* 1 1) into 1
12.408 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
12.409 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
12.409 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
12.409 * [taylor]: Taking taylor expansion of (* 3 (/ (pow y 2) (pow 1.0 2))) in y
12.409 * [taylor]: Taking taylor expansion of 3 in y
12.409 * [backup-simplify]: Simplify 3 into 3
12.409 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow 1.0 2)) in y
12.409 * [taylor]: Taking taylor expansion of (pow y 2) in y
12.409 * [taylor]: Taking taylor expansion of y in y
12.409 * [backup-simplify]: Simplify 0 into 0
12.409 * [backup-simplify]: Simplify 1 into 1
12.410 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y
12.410 * [taylor]: Taking taylor expansion of 1.0 in y
12.410 * [backup-simplify]: Simplify 1.0 into 1.0
12.410 * [backup-simplify]: Simplify (* 1 1) into 1
12.410 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
12.411 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
12.411 * [backup-simplify]: Simplify (* 1.0 0) into 0
12.412 * [backup-simplify]: Simplify (+ 0 0) into 0
12.412 * [backup-simplify]: Simplify (+ 0 0) into 0
12.412 * [backup-simplify]: Simplify (* 1/6 0) into 0
12.412 * [backup-simplify]: Simplify 0 into 0
12.414 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
12.414 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
12.416 * [backup-simplify]: Simplify (+ (* 1/2 1.0) (* 0 0)) into 0.5
12.416 * [backup-simplify]: Simplify 0.5 into 0.5
12.417 * [backup-simplify]: Simplify (+ (* 0.5 (* y (pow z 2))) (+ (* 1.0 (* y z)) (log 1.0))) into (+ (* 0.5 (* (pow z 2) y)) (+ (* 1.0 (* z y)) (log 1.0)))
12.417 * [backup-simplify]: Simplify (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) into (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))
12.417 * [approximate]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in (z y) around 0
12.418 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in y
12.418 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in y
12.418 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
12.418 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in y
12.418 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in y
12.418 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
12.418 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
12.418 * [taylor]: Taking taylor expansion of (/ 1 z) in y
12.418 * [taylor]: Taking taylor expansion of z in y
12.418 * [backup-simplify]: Simplify z into z
12.418 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
12.418 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
12.418 * [taylor]: Taking taylor expansion of 1 in y
12.418 * [backup-simplify]: Simplify 1 into 1
12.418 * [taylor]: Taking taylor expansion of (/ 1 y) in y
12.418 * [taylor]: Taking taylor expansion of y in y
12.418 * [backup-simplify]: Simplify 0 into 0
12.418 * [backup-simplify]: Simplify 1 into 1
12.419 * [backup-simplify]: Simplify (/ 1 1) into 1
12.419 * [taylor]: Taking taylor expansion of 1.0 in y
12.419 * [backup-simplify]: Simplify 1.0 into 1.0
12.419 * [backup-simplify]: Simplify (- 1) into -1
12.419 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
12.419 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) 1) into (- (exp (/ 1 z)) 1)
12.420 * [backup-simplify]: Simplify (+ (- (exp (/ 1 z)) 1) 0) into (- (exp (/ 1 z)) 1)
12.420 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1))
12.420 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z
12.420 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z
12.420 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
12.420 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z
12.420 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z
12.420 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
12.420 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
12.420 * [taylor]: Taking taylor expansion of (/ 1 z) in z
12.420 * [taylor]: Taking taylor expansion of z in z
12.420 * [backup-simplify]: Simplify 0 into 0
12.420 * [backup-simplify]: Simplify 1 into 1
12.421 * [backup-simplify]: Simplify (/ 1 1) into 1
12.421 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
12.421 * [taylor]: Taking taylor expansion of 1 in z
12.421 * [backup-simplify]: Simplify 1 into 1
12.421 * [taylor]: Taking taylor expansion of (/ 1 y) in z
12.421 * [taylor]: Taking taylor expansion of y in z
12.421 * [backup-simplify]: Simplify y into y
12.421 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
12.421 * [taylor]: Taking taylor expansion of 1.0 in z
12.421 * [backup-simplify]: Simplify 1.0 into 1.0
12.421 * [backup-simplify]: Simplify (- 1) into -1
12.422 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
12.422 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
12.422 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
12.422 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))
12.422 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z
12.422 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z
12.422 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
12.422 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z
12.422 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z
12.423 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
12.423 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
12.423 * [taylor]: Taking taylor expansion of (/ 1 z) in z
12.423 * [taylor]: Taking taylor expansion of z in z
12.423 * [backup-simplify]: Simplify 0 into 0
12.423 * [backup-simplify]: Simplify 1 into 1
12.423 * [backup-simplify]: Simplify (/ 1 1) into 1
12.423 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
12.423 * [taylor]: Taking taylor expansion of 1 in z
12.423 * [backup-simplify]: Simplify 1 into 1
12.423 * [taylor]: Taking taylor expansion of (/ 1 y) in z
12.423 * [taylor]: Taking taylor expansion of y in z
12.423 * [backup-simplify]: Simplify y into y
12.423 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
12.423 * [taylor]: Taking taylor expansion of 1.0 in z
12.423 * [backup-simplify]: Simplify 1.0 into 1.0
12.424 * [backup-simplify]: Simplify (- 1) into -1
12.424 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
12.424 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
12.424 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
12.425 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))
12.425 * [taylor]: Taking taylor expansion of (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) in y
12.425 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) in y
12.425 * [taylor]: Taking taylor expansion of (+ 1.0 (/ (exp (/ 1 z)) y)) in y
12.425 * [taylor]: Taking taylor expansion of 1.0 in y
12.425 * [backup-simplify]: Simplify 1.0 into 1.0
12.425 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 z)) y) in y
12.425 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
12.425 * [taylor]: Taking taylor expansion of (/ 1 z) in y
12.425 * [taylor]: Taking taylor expansion of z in y
12.425 * [backup-simplify]: Simplify z into z
12.425 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
12.425 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
12.425 * [taylor]: Taking taylor expansion of y in y
12.425 * [backup-simplify]: Simplify 0 into 0
12.425 * [backup-simplify]: Simplify 1 into 1
12.425 * [backup-simplify]: Simplify (/ (exp (/ 1 z)) 1) into (exp (/ 1 z))
12.425 * [taylor]: Taking taylor expansion of (/ 1 y) in y
12.425 * [taylor]: Taking taylor expansion of y in y
12.426 * [backup-simplify]: Simplify 0 into 0
12.426 * [backup-simplify]: Simplify 1 into 1
12.426 * [backup-simplify]: Simplify (/ 1 1) into 1
12.426 * [backup-simplify]: Simplify (+ 0 (exp (/ 1 z))) into (exp (/ 1 z))
12.427 * [backup-simplify]: Simplify (- 1) into -1
12.427 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
12.427 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1))
12.427 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- (exp (/ 1 z)) 1))) into (- (log (- (exp (/ 1 z)) 1)) (log y))
12.428 * [backup-simplify]: Simplify (- (log (- (exp (/ 1 z)) 1)) (log y)) into (- (log (- (exp (/ 1 z)) 1)) (log y))
12.428 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
12.428 * [backup-simplify]: Simplify (- 0) into 0
12.429 * [backup-simplify]: Simplify (+ 0 0) into 0
12.429 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (* 0 (/ 1 y))) into 0
12.429 * [backup-simplify]: Simplify (+ 0 0) into 0
12.431 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1)))) 1) into 0
12.431 * [taylor]: Taking taylor expansion of 0 in y
12.431 * [backup-simplify]: Simplify 0 into 0
12.431 * [backup-simplify]: Simplify 0 into 0
12.431 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
12.432 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
12.433 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)))) into 0
12.433 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
12.434 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
12.434 * [backup-simplify]: Simplify (- 0) into 0
12.435 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
12.437 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow (- (exp (/ 1 z)) 1) 1)))) 1) into (/ 1.0 (- (exp (/ 1 z)) 1))
12.437 * [backup-simplify]: Simplify (/ 1.0 (- (exp (/ 1 z)) 1)) into (/ 1.0 (- (exp (/ 1 z)) 1))
12.437 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
12.438 * [backup-simplify]: Simplify (- 0) into 0
12.438 * [backup-simplify]: Simplify (+ 0 0) into 0
12.438 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
12.439 * [backup-simplify]: Simplify (+ 0 0) into 0
12.441 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1)))) 2) into 0
12.441 * [taylor]: Taking taylor expansion of 0 in y
12.441 * [backup-simplify]: Simplify 0 into 0
12.441 * [backup-simplify]: Simplify 0 into 0
12.441 * [backup-simplify]: Simplify 0 into 0
12.442 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
12.443 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
12.445 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
12.445 * [backup-simplify]: Simplify (+ 0 0) into 0
12.446 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
12.447 * [backup-simplify]: Simplify (- 0) into 0
12.447 * [backup-simplify]: Simplify (+ 0 0) into 0
12.450 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow (- (exp (/ 1 z)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (exp (/ 1 z)) 1) 1)))) 2) into (/ -0.5 (pow (- (exp (/ 1 z)) 1) 2))
12.451 * [backup-simplify]: Simplify (/ -0.5 (pow (- (exp (/ 1 z)) 1) 2)) into (/ -0.5 (pow (- (exp (/ 1 z)) 1) 2))
12.452 * [backup-simplify]: Simplify (+ (* (/ -0.5 (pow (- (exp (/ 1 (/ 1 z))) 1) 2)) (pow (* (/ 1 y) 1) 2)) (+ (* (/ 1.0 (- (exp (/ 1 (/ 1 z))) 1)) (* (/ 1 y) 1)) (- (log (- (exp (/ 1 (/ 1 z))) 1)) (log (/ 1 y))))) into (- (+ (log (- (exp z) 1)) (* 1.0 (/ 1 (* (- (exp z) 1) y)))) (+ (log (/ 1 y)) (* 0.5 (/ 1 (* (pow (- (exp z) 1) 2) (pow y 2))))))
12.452 * [backup-simplify]: Simplify (log (fma (expm1 (/ 1 (- z))) (/ 1 (- y)) 1.0)) into (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))
12.452 * [approximate]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in (z y) around 0
12.452 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in y
12.452 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in y
12.452 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
12.452 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in y
12.452 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in y
12.452 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
12.453 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
12.453 * [taylor]: Taking taylor expansion of (/ -1 z) in y
12.453 * [taylor]: Taking taylor expansion of -1 in y
12.453 * [backup-simplify]: Simplify -1 into -1
12.453 * [taylor]: Taking taylor expansion of z in y
12.453 * [backup-simplify]: Simplify z into z
12.453 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
12.453 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
12.453 * [taylor]: Taking taylor expansion of 1 in y
12.453 * [backup-simplify]: Simplify 1 into 1
12.453 * [taylor]: Taking taylor expansion of (/ -1 y) in y
12.453 * [taylor]: Taking taylor expansion of -1 in y
12.453 * [backup-simplify]: Simplify -1 into -1
12.453 * [taylor]: Taking taylor expansion of y in y
12.453 * [backup-simplify]: Simplify 0 into 0
12.453 * [backup-simplify]: Simplify 1 into 1
12.454 * [backup-simplify]: Simplify (/ -1 1) into -1
12.454 * [taylor]: Taking taylor expansion of 1.0 in y
12.454 * [backup-simplify]: Simplify 1.0 into 1.0
12.454 * [backup-simplify]: Simplify (- 1) into -1
12.454 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
12.454 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) -1) into (* -1 (- (exp (/ -1 z)) 1))
12.455 * [backup-simplify]: Simplify (+ (* -1 (- (exp (/ -1 z)) 1)) 0) into (- 1 (exp (/ -1 z)))
12.455 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z))))
12.455 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z
12.455 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z
12.455 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
12.455 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z
12.455 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z
12.455 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
12.455 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
12.455 * [taylor]: Taking taylor expansion of (/ -1 z) in z
12.455 * [taylor]: Taking taylor expansion of -1 in z
12.455 * [backup-simplify]: Simplify -1 into -1
12.455 * [taylor]: Taking taylor expansion of z in z
12.455 * [backup-simplify]: Simplify 0 into 0
12.455 * [backup-simplify]: Simplify 1 into 1
12.456 * [backup-simplify]: Simplify (/ -1 1) into -1
12.456 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
12.456 * [taylor]: Taking taylor expansion of 1 in z
12.456 * [backup-simplify]: Simplify 1 into 1
12.456 * [taylor]: Taking taylor expansion of (/ -1 y) in z
12.456 * [taylor]: Taking taylor expansion of -1 in z
12.456 * [backup-simplify]: Simplify -1 into -1
12.456 * [taylor]: Taking taylor expansion of y in z
12.456 * [backup-simplify]: Simplify y into y
12.456 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
12.456 * [taylor]: Taking taylor expansion of 1.0 in z
12.457 * [backup-simplify]: Simplify 1.0 into 1.0
12.457 * [backup-simplify]: Simplify (- 1) into -1
12.457 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
12.457 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
12.457 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
12.458 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))
12.458 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z
12.458 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z
12.458 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
12.458 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z
12.458 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z
12.458 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
12.458 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
12.458 * [taylor]: Taking taylor expansion of (/ -1 z) in z
12.458 * [taylor]: Taking taylor expansion of -1 in z
12.458 * [backup-simplify]: Simplify -1 into -1
12.458 * [taylor]: Taking taylor expansion of z in z
12.458 * [backup-simplify]: Simplify 0 into 0
12.458 * [backup-simplify]: Simplify 1 into 1
12.459 * [backup-simplify]: Simplify (/ -1 1) into -1
12.459 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
12.459 * [taylor]: Taking taylor expansion of 1 in z
12.459 * [backup-simplify]: Simplify 1 into 1
12.459 * [taylor]: Taking taylor expansion of (/ -1 y) in z
12.459 * [taylor]: Taking taylor expansion of -1 in z
12.459 * [backup-simplify]: Simplify -1 into -1
12.459 * [taylor]: Taking taylor expansion of y in z
12.459 * [backup-simplify]: Simplify y into y
12.459 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
12.459 * [taylor]: Taking taylor expansion of 1.0 in z
12.459 * [backup-simplify]: Simplify 1.0 into 1.0
12.460 * [backup-simplify]: Simplify (- 1) into -1
12.460 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
12.460 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
12.460 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
12.461 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))
12.461 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) in y
12.461 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) in y
12.461 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
12.461 * [taylor]: Taking taylor expansion of (/ 1 y) in y
12.461 * [taylor]: Taking taylor expansion of y in y
12.461 * [backup-simplify]: Simplify 0 into 0
12.461 * [backup-simplify]: Simplify 1 into 1
12.461 * [backup-simplify]: Simplify (/ 1 1) into 1
12.461 * [taylor]: Taking taylor expansion of 1.0 in y
12.461 * [backup-simplify]: Simplify 1.0 into 1.0
12.461 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 z)) y) in y
12.461 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
12.461 * [taylor]: Taking taylor expansion of (/ -1 z) in y
12.461 * [taylor]: Taking taylor expansion of -1 in y
12.461 * [backup-simplify]: Simplify -1 into -1
12.461 * [taylor]: Taking taylor expansion of z in y
12.461 * [backup-simplify]: Simplify z into z
12.462 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
12.462 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
12.462 * [taylor]: Taking taylor expansion of y in y
12.462 * [backup-simplify]: Simplify 0 into 0
12.462 * [backup-simplify]: Simplify 1 into 1
12.462 * [backup-simplify]: Simplify (/ (exp (/ -1 z)) 1) into (exp (/ -1 z))
12.462 * [backup-simplify]: Simplify (+ 1 0) into 1
12.462 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z)))
12.463 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z)))
12.463 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z))))
12.463 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- 1 (exp (/ -1 z))))) into (- (log (- 1 (exp (/ -1 z)))) (log y))
12.464 * [backup-simplify]: Simplify (- (log (- 1 (exp (/ -1 z)))) (log y)) into (- (log (- 1 (exp (/ -1 z)))) (log y))
12.464 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
12.464 * [backup-simplify]: Simplify (- 0) into 0
12.465 * [backup-simplify]: Simplify (+ 0 0) into 0
12.465 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (* 0 (/ -1 y))) into 0
12.465 * [backup-simplify]: Simplify (+ 0 0) into 0
12.466 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 1) into 0
12.466 * [taylor]: Taking taylor expansion of 0 in y
12.466 * [backup-simplify]: Simplify 0 into 0
12.467 * [backup-simplify]: Simplify 0 into 0
12.467 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
12.468 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
12.468 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0
12.469 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
12.475 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)))) into 0
12.476 * [backup-simplify]: Simplify (- 0) into 0
12.476 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
12.478 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow (- 1 (exp (/ -1 z))) 1)))) 1) into (/ 1.0 (- 1 (exp (/ -1 z))))
12.478 * [backup-simplify]: Simplify (/ 1.0 (- 1 (exp (/ -1 z)))) into (/ 1.0 (- 1 (exp (/ -1 z))))
12.479 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
12.479 * [backup-simplify]: Simplify (- 0) into 0
12.480 * [backup-simplify]: Simplify (+ 0 0) into 0
12.480 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (* 0 (/ -1 y)))) into 0
12.481 * [backup-simplify]: Simplify (+ 0 0) into 0
12.483 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 2) into 0
12.483 * [taylor]: Taking taylor expansion of 0 in y
12.483 * [backup-simplify]: Simplify 0 into 0
12.483 * [backup-simplify]: Simplify 0 into 0
12.483 * [backup-simplify]: Simplify 0 into 0
12.484 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
12.484 * [backup-simplify]: Simplify (+ 0 0) into 0
12.484 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
12.486 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
12.487 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
12.488 * [backup-simplify]: Simplify (- 0) into 0
12.488 * [backup-simplify]: Simplify (+ 0 0) into 0
12.491 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow (- 1 (exp (/ -1 z))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- 1 (exp (/ -1 z))) 1)))) 2) into (/ -0.5 (pow (- 1 (exp (/ -1 z))) 2))
12.491 * [backup-simplify]: Simplify (/ -0.5 (pow (- 1 (exp (/ -1 z))) 2)) into (/ -0.5 (pow (- 1 (exp (/ -1 z))) 2))
12.492 * [backup-simplify]: Simplify (+ (* (/ -0.5 (pow (- 1 (exp (/ -1 (/ 1 (- z))))) 2)) (pow (* (/ 1 (- y)) 1) 2)) (+ (* (/ 1.0 (- 1 (exp (/ -1 (/ 1 (- z)))))) (* (/ 1 (- y)) 1)) (- (log (- 1 (exp (/ -1 (/ 1 (- z)))))) (log (/ 1 (- y)))))) into (- (log (- 1 (exp z))) (+ (* 1.0 (/ 1 (* (- 1 (exp z)) y))) (+ (* 0.5 (/ 1 (* (pow (- 1 (exp z)) 2) (pow y 2)))) (log (/ -1 y)))))
12.492 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1 1 1)
12.493 * [backup-simplify]: Simplify (log (fma (expm1 z) y 1.0)) into (log (fma (expm1 z) y 1.0))
12.493 * [approximate]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in (z y) around 0
12.493 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in y
12.493 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in y
12.493 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
12.493 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in y
12.493 * [taylor]: Taking taylor expansion of (expm1 z) in y
12.493 * [taylor]: Rewrote expression to (- (exp z) 1)
12.493 * [taylor]: Taking taylor expansion of (exp z) in y
12.493 * [taylor]: Taking taylor expansion of z in y
12.493 * [backup-simplify]: Simplify z into z
12.493 * [backup-simplify]: Simplify (exp z) into (exp z)
12.493 * [taylor]: Taking taylor expansion of 1 in y
12.493 * [backup-simplify]: Simplify 1 into 1
12.493 * [taylor]: Taking taylor expansion of y in y
12.493 * [backup-simplify]: Simplify 0 into 0
12.493 * [backup-simplify]: Simplify 1 into 1
12.493 * [taylor]: Taking taylor expansion of 1.0 in y
12.493 * [backup-simplify]: Simplify 1.0 into 1.0
12.494 * [backup-simplify]: Simplify (- 1) into -1
12.494 * [backup-simplify]: Simplify (+ (exp z) -1) into (- (exp z) 1)
12.494 * [backup-simplify]: Simplify (* (- (exp z) 1) 0) into 0
12.494 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
12.495 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
12.495 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in z
12.495 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z
12.495 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
12.495 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z
12.495 * [taylor]: Taking taylor expansion of (expm1 z) in z
12.495 * [taylor]: Rewrote expression to (- (exp z) 1)
12.495 * [taylor]: Taking taylor expansion of (exp z) in z
12.495 * [taylor]: Taking taylor expansion of z in z
12.495 * [backup-simplify]: Simplify 0 into 0
12.495 * [backup-simplify]: Simplify 1 into 1
12.495 * [backup-simplify]: Simplify (exp 0) into 1
12.495 * [taylor]: Taking taylor expansion of 1 in z
12.495 * [backup-simplify]: Simplify 1 into 1
12.495 * [taylor]: Taking taylor expansion of y in z
12.495 * [backup-simplify]: Simplify y into y
12.495 * [taylor]: Taking taylor expansion of 1.0 in z
12.495 * [backup-simplify]: Simplify 1.0 into 1.0
12.496 * [backup-simplify]: Simplify (- 1) into -1
12.496 * [backup-simplify]: Simplify (+ 1 -1) into 0
12.496 * [backup-simplify]: Simplify (* 0 y) into 0
12.497 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
12.497 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
12.497 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in z
12.497 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z
12.497 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
12.497 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z
12.497 * [taylor]: Taking taylor expansion of (expm1 z) in z
12.498 * [taylor]: Rewrote expression to (- (exp z) 1)
12.498 * [taylor]: Taking taylor expansion of (exp z) in z
12.498 * [taylor]: Taking taylor expansion of z in z
12.498 * [backup-simplify]: Simplify 0 into 0
12.498 * [backup-simplify]: Simplify 1 into 1
12.498 * [backup-simplify]: Simplify (exp 0) into 1
12.498 * [taylor]: Taking taylor expansion of 1 in z
12.498 * [backup-simplify]: Simplify 1 into 1
12.498 * [taylor]: Taking taylor expansion of y in z
12.498 * [backup-simplify]: Simplify y into y
12.498 * [taylor]: Taking taylor expansion of 1.0 in z
12.498 * [backup-simplify]: Simplify 1.0 into 1.0
12.498 * [backup-simplify]: Simplify (- 1) into -1
12.499 * [backup-simplify]: Simplify (+ 1 -1) into 0
12.499 * [backup-simplify]: Simplify (* 0 y) into 0
12.499 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
12.499 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
12.500 * [taylor]: Taking taylor expansion of (log 1.0) in y
12.500 * [taylor]: Taking taylor expansion of 1.0 in y
12.500 * [backup-simplify]: Simplify 1.0 into 1.0
12.500 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
12.500 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
12.501 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
12.502 * [backup-simplify]: Simplify (- 0) into 0
12.502 * [backup-simplify]: Simplify (+ 1 0) into 1
12.503 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
12.503 * [backup-simplify]: Simplify (+ y 0) into y
12.503 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 y) 1)) (pow 1.0 1)))) 1) into (* 1.0 y)
12.503 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
12.503 * [taylor]: Taking taylor expansion of 1.0 in y
12.504 * [backup-simplify]: Simplify 1.0 into 1.0
12.504 * [taylor]: Taking taylor expansion of y in y
12.504 * [backup-simplify]: Simplify 0 into 0
12.504 * [backup-simplify]: Simplify 1 into 1
12.504 * [backup-simplify]: Simplify (* 1.0 0) into 0
12.504 * [backup-simplify]: Simplify 0 into 0
12.506 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1.0 1)))) 1) into 0
12.506 * [backup-simplify]: Simplify 0 into 0
12.507 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
12.508 * [backup-simplify]: Simplify (- 0) into 0
12.508 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
12.509 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 1/2 y))) into (* 1/2 y)
12.509 * [backup-simplify]: Simplify (+ (* 1/2 y) 0) into (* 1/2 y)
12.510 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 y) 2)) (pow 1.0 2))) (* 1 (/ (* 1 (pow (* 2 (* 1/2 y)) 1)) (pow 1.0 1)))) 2) into (* 1/2 (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2))))
12.510 * [taylor]: Taking taylor expansion of (* 1/2 (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2)))) in y
12.511 * [taylor]: Taking taylor expansion of 1/2 in y
12.511 * [backup-simplify]: Simplify 1/2 into 1/2
12.511 * [taylor]: Taking taylor expansion of (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2))) in y
12.511 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
12.511 * [taylor]: Taking taylor expansion of 1.0 in y
12.511 * [backup-simplify]: Simplify 1.0 into 1.0
12.511 * [taylor]: Taking taylor expansion of y in y
12.511 * [backup-simplify]: Simplify 0 into 0
12.511 * [backup-simplify]: Simplify 1 into 1
12.511 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow 1.0 2)) in y
12.511 * [taylor]: Taking taylor expansion of (pow y 2) in y
12.511 * [taylor]: Taking taylor expansion of y in y
12.511 * [backup-simplify]: Simplify 0 into 0
12.511 * [backup-simplify]: Simplify 1 into 1
12.511 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y
12.511 * [taylor]: Taking taylor expansion of 1.0 in y
12.511 * [backup-simplify]: Simplify 1.0 into 1.0
12.511 * [backup-simplify]: Simplify (* 1 1) into 1
12.512 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
12.512 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
12.513 * [backup-simplify]: Simplify (* 1.0 0) into 0
12.513 * [backup-simplify]: Simplify (+ 0 0) into 0
12.513 * [backup-simplify]: Simplify (* 1/2 0) into 0
12.513 * [backup-simplify]: Simplify 0 into 0
12.515 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
12.515 * [backup-simplify]: Simplify 1.0 into 1.0
12.518 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1.0 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1.0 1)))) 2) into 0
12.518 * [backup-simplify]: Simplify 0 into 0
12.521 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
12.521 * [backup-simplify]: Simplify (- 0) into 0
12.521 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6
12.523 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 1/2 0) (* 1/6 y)))) into (* 1/6 y)
12.523 * [backup-simplify]: Simplify (+ (* 1/6 y) 0) into (* 1/6 y)
12.525 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 y) 3)) (pow 1.0 3))) (* -3 (/ (* (pow (* 1 y) 1) (pow (* 2 (* 1/2 y)) 1)) (pow 1.0 2))) (* 1 (/ (* 1 1 (pow (* 6 (* 1/6 y)) 1)) (pow 1.0 1)))) 6) into (* 1/6 (- (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) (* 3 (/ (pow y 2) (pow 1.0 2)))))
12.525 * [taylor]: Taking taylor expansion of (* 1/6 (- (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) (* 3 (/ (pow y 2) (pow 1.0 2))))) in y
12.525 * [taylor]: Taking taylor expansion of 1/6 in y
12.525 * [backup-simplify]: Simplify 1/6 into 1/6
12.525 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) (* 3 (/ (pow y 2) (pow 1.0 2)))) in y
12.525 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) in y
12.525 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
12.526 * [taylor]: Taking taylor expansion of 1.0 in y
12.526 * [backup-simplify]: Simplify 1.0 into 1.0
12.526 * [taylor]: Taking taylor expansion of y in y
12.526 * [backup-simplify]: Simplify 0 into 0
12.526 * [backup-simplify]: Simplify 1 into 1
12.526 * [taylor]: Taking taylor expansion of (* 2 (/ (pow y 3) (pow 1.0 3))) in y
12.526 * [taylor]: Taking taylor expansion of 2 in y
12.526 * [backup-simplify]: Simplify 2 into 2
12.526 * [taylor]: Taking taylor expansion of (/ (pow y 3) (pow 1.0 3)) in y
12.526 * [taylor]: Taking taylor expansion of (pow y 3) in y
12.526 * [taylor]: Taking taylor expansion of y in y
12.526 * [backup-simplify]: Simplify 0 into 0
12.526 * [backup-simplify]: Simplify 1 into 1
12.526 * [taylor]: Taking taylor expansion of (pow 1.0 3) in y
12.526 * [taylor]: Taking taylor expansion of 1.0 in y
12.526 * [backup-simplify]: Simplify 1.0 into 1.0
12.526 * [backup-simplify]: Simplify (* 1 1) into 1
12.527 * [backup-simplify]: Simplify (* 1 1) into 1
12.528 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
12.528 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
12.529 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
12.529 * [taylor]: Taking taylor expansion of (* 3 (/ (pow y 2) (pow 1.0 2))) in y
12.529 * [taylor]: Taking taylor expansion of 3 in y
12.529 * [backup-simplify]: Simplify 3 into 3
12.529 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow 1.0 2)) in y
12.529 * [taylor]: Taking taylor expansion of (pow y 2) in y
12.529 * [taylor]: Taking taylor expansion of y in y
12.529 * [backup-simplify]: Simplify 0 into 0
12.529 * [backup-simplify]: Simplify 1 into 1
12.529 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y
12.529 * [taylor]: Taking taylor expansion of 1.0 in y
12.529 * [backup-simplify]: Simplify 1.0 into 1.0
12.529 * [backup-simplify]: Simplify (* 1 1) into 1
12.530 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
12.530 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
12.531 * [backup-simplify]: Simplify (* 1.0 0) into 0
12.531 * [backup-simplify]: Simplify (+ 0 0) into 0
12.531 * [backup-simplify]: Simplify (+ 0 0) into 0
12.532 * [backup-simplify]: Simplify (* 1/6 0) into 0
12.532 * [backup-simplify]: Simplify 0 into 0
12.533 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
12.534 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
12.535 * [backup-simplify]: Simplify (+ (* 1/2 1.0) (* 0 0)) into 0.5
12.535 * [backup-simplify]: Simplify 0.5 into 0.5
12.536 * [backup-simplify]: Simplify (+ (* 0.5 (* y (pow z 2))) (+ (* 1.0 (* y z)) (log 1.0))) into (+ (* 0.5 (* (pow z 2) y)) (+ (* 1.0 (* z y)) (log 1.0)))
12.536 * [backup-simplify]: Simplify (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) into (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))
12.536 * [approximate]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in (z y) around 0
12.536 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in y
12.536 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in y
12.537 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
12.537 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in y
12.537 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in y
12.537 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
12.537 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
12.537 * [taylor]: Taking taylor expansion of (/ 1 z) in y
12.537 * [taylor]: Taking taylor expansion of z in y
12.537 * [backup-simplify]: Simplify z into z
12.537 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
12.537 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
12.537 * [taylor]: Taking taylor expansion of 1 in y
12.537 * [backup-simplify]: Simplify 1 into 1
12.537 * [taylor]: Taking taylor expansion of (/ 1 y) in y
12.537 * [taylor]: Taking taylor expansion of y in y
12.537 * [backup-simplify]: Simplify 0 into 0
12.537 * [backup-simplify]: Simplify 1 into 1
12.537 * [backup-simplify]: Simplify (/ 1 1) into 1
12.538 * [taylor]: Taking taylor expansion of 1.0 in y
12.538 * [backup-simplify]: Simplify 1.0 into 1.0
12.538 * [backup-simplify]: Simplify (- 1) into -1
12.538 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
12.538 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) 1) into (- (exp (/ 1 z)) 1)
12.538 * [backup-simplify]: Simplify (+ (- (exp (/ 1 z)) 1) 0) into (- (exp (/ 1 z)) 1)
12.538 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1))
12.538 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z
12.538 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z
12.539 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
12.539 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z
12.539 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z
12.539 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
12.539 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
12.539 * [taylor]: Taking taylor expansion of (/ 1 z) in z
12.539 * [taylor]: Taking taylor expansion of z in z
12.539 * [backup-simplify]: Simplify 0 into 0
12.539 * [backup-simplify]: Simplify 1 into 1
12.539 * [backup-simplify]: Simplify (/ 1 1) into 1
12.539 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
12.539 * [taylor]: Taking taylor expansion of 1 in z
12.539 * [backup-simplify]: Simplify 1 into 1
12.539 * [taylor]: Taking taylor expansion of (/ 1 y) in z
12.539 * [taylor]: Taking taylor expansion of y in z
12.540 * [backup-simplify]: Simplify y into y
12.540 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
12.540 * [taylor]: Taking taylor expansion of 1.0 in z
12.540 * [backup-simplify]: Simplify 1.0 into 1.0
12.540 * [backup-simplify]: Simplify (- 1) into -1
12.540 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
12.540 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
12.540 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
12.541 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))
12.541 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z
12.541 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z
12.541 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
12.541 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z
12.541 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z
12.541 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
12.541 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
12.541 * [taylor]: Taking taylor expansion of (/ 1 z) in z
12.541 * [taylor]: Taking taylor expansion of z in z
12.541 * [backup-simplify]: Simplify 0 into 0
12.541 * [backup-simplify]: Simplify 1 into 1
12.541 * [backup-simplify]: Simplify (/ 1 1) into 1
12.541 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
12.541 * [taylor]: Taking taylor expansion of 1 in z
12.541 * [backup-simplify]: Simplify 1 into 1
12.541 * [taylor]: Taking taylor expansion of (/ 1 y) in z
12.541 * [taylor]: Taking taylor expansion of y in z
12.541 * [backup-simplify]: Simplify y into y
12.542 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
12.542 * [taylor]: Taking taylor expansion of 1.0 in z
12.542 * [backup-simplify]: Simplify 1.0 into 1.0
12.542 * [backup-simplify]: Simplify (- 1) into -1
12.542 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
12.542 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
12.542 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
12.542 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))
12.542 * [taylor]: Taking taylor expansion of (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) in y
12.542 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) in y
12.542 * [taylor]: Taking taylor expansion of (+ 1.0 (/ (exp (/ 1 z)) y)) in y
12.542 * [taylor]: Taking taylor expansion of 1.0 in y
12.542 * [backup-simplify]: Simplify 1.0 into 1.0
12.542 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 z)) y) in y
12.542 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
12.542 * [taylor]: Taking taylor expansion of (/ 1 z) in y
12.542 * [taylor]: Taking taylor expansion of z in y
12.542 * [backup-simplify]: Simplify z into z
12.542 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
12.543 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
12.543 * [taylor]: Taking taylor expansion of y in y
12.543 * [backup-simplify]: Simplify 0 into 0
12.543 * [backup-simplify]: Simplify 1 into 1
12.543 * [backup-simplify]: Simplify (/ (exp (/ 1 z)) 1) into (exp (/ 1 z))
12.543 * [taylor]: Taking taylor expansion of (/ 1 y) in y
12.543 * [taylor]: Taking taylor expansion of y in y
12.543 * [backup-simplify]: Simplify 0 into 0
12.543 * [backup-simplify]: Simplify 1 into 1
12.543 * [backup-simplify]: Simplify (/ 1 1) into 1
12.543 * [backup-simplify]: Simplify (+ 0 (exp (/ 1 z))) into (exp (/ 1 z))
12.543 * [backup-simplify]: Simplify (- 1) into -1
12.543 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
12.543 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1))
12.544 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- (exp (/ 1 z)) 1))) into (- (log (- (exp (/ 1 z)) 1)) (log y))
12.544 * [backup-simplify]: Simplify (- (log (- (exp (/ 1 z)) 1)) (log y)) into (- (log (- (exp (/ 1 z)) 1)) (log y))
12.544 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
12.544 * [backup-simplify]: Simplify (- 0) into 0
12.544 * [backup-simplify]: Simplify (+ 0 0) into 0
12.545 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (* 0 (/ 1 y))) into 0
12.545 * [backup-simplify]: Simplify (+ 0 0) into 0
12.545 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1)))) 1) into 0
12.545 * [taylor]: Taking taylor expansion of 0 in y
12.546 * [backup-simplify]: Simplify 0 into 0
12.546 * [backup-simplify]: Simplify 0 into 0
12.546 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
12.546 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
12.547 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)))) into 0
12.547 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
12.548 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
12.548 * [backup-simplify]: Simplify (- 0) into 0
12.548 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
12.549 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow (- (exp (/ 1 z)) 1) 1)))) 1) into (/ 1.0 (- (exp (/ 1 z)) 1))
12.549 * [backup-simplify]: Simplify (/ 1.0 (- (exp (/ 1 z)) 1)) into (/ 1.0 (- (exp (/ 1 z)) 1))
12.549 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
12.550 * [backup-simplify]: Simplify (- 0) into 0
12.550 * [backup-simplify]: Simplify (+ 0 0) into 0
12.550 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
12.550 * [backup-simplify]: Simplify (+ 0 0) into 0
12.552 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1)))) 2) into 0
12.552 * [taylor]: Taking taylor expansion of 0 in y
12.552 * [backup-simplify]: Simplify 0 into 0
12.552 * [backup-simplify]: Simplify 0 into 0
12.552 * [backup-simplify]: Simplify 0 into 0
12.552 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
12.553 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
12.554 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
12.554 * [backup-simplify]: Simplify (+ 0 0) into 0
12.554 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
12.555 * [backup-simplify]: Simplify (- 0) into 0
12.555 * [backup-simplify]: Simplify (+ 0 0) into 0
12.557 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow (- (exp (/ 1 z)) 1) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (exp (/ 1 z)) 1) 1)))) 2) into (/ -0.5 (pow (- (exp (/ 1 z)) 1) 2))
12.557 * [backup-simplify]: Simplify (/ -0.5 (pow (- (exp (/ 1 z)) 1) 2)) into (/ -0.5 (pow (- (exp (/ 1 z)) 1) 2))
12.557 * [backup-simplify]: Simplify (+ (* (/ -0.5 (pow (- (exp (/ 1 (/ 1 z))) 1) 2)) (pow (* (/ 1 y) 1) 2)) (+ (* (/ 1.0 (- (exp (/ 1 (/ 1 z))) 1)) (* (/ 1 y) 1)) (- (log (- (exp (/ 1 (/ 1 z))) 1)) (log (/ 1 y))))) into (- (+ (log (- (exp z) 1)) (* 1.0 (/ 1 (* (- (exp z) 1) y)))) (+ (log (/ 1 y)) (* 0.5 (/ 1 (* (pow (- (exp z) 1) 2) (pow y 2))))))
12.557 * [backup-simplify]: Simplify (log (fma (expm1 (/ 1 (- z))) (/ 1 (- y)) 1.0)) into (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))
12.557 * [approximate]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in (z y) around 0
12.557 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in y
12.558 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in y
12.558 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
12.558 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in y
12.558 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in y
12.558 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
12.558 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
12.558 * [taylor]: Taking taylor expansion of (/ -1 z) in y
12.558 * [taylor]: Taking taylor expansion of -1 in y
12.558 * [backup-simplify]: Simplify -1 into -1
12.558 * [taylor]: Taking taylor expansion of z in y
12.558 * [backup-simplify]: Simplify z into z
12.558 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
12.558 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
12.558 * [taylor]: Taking taylor expansion of 1 in y
12.558 * [backup-simplify]: Simplify 1 into 1
12.558 * [taylor]: Taking taylor expansion of (/ -1 y) in y
12.558 * [taylor]: Taking taylor expansion of -1 in y
12.558 * [backup-simplify]: Simplify -1 into -1
12.558 * [taylor]: Taking taylor expansion of y in y
12.558 * [backup-simplify]: Simplify 0 into 0
12.558 * [backup-simplify]: Simplify 1 into 1
12.558 * [backup-simplify]: Simplify (/ -1 1) into -1
12.558 * [taylor]: Taking taylor expansion of 1.0 in y
12.558 * [backup-simplify]: Simplify 1.0 into 1.0
12.559 * [backup-simplify]: Simplify (- 1) into -1
12.559 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
12.559 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) -1) into (* -1 (- (exp (/ -1 z)) 1))
12.559 * [backup-simplify]: Simplify (+ (* -1 (- (exp (/ -1 z)) 1)) 0) into (- 1 (exp (/ -1 z)))
12.559 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z))))
12.559 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z
12.559 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z
12.559 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
12.559 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z
12.559 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z
12.559 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
12.559 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
12.559 * [taylor]: Taking taylor expansion of (/ -1 z) in z
12.559 * [taylor]: Taking taylor expansion of -1 in z
12.559 * [backup-simplify]: Simplify -1 into -1
12.559 * [taylor]: Taking taylor expansion of z in z
12.559 * [backup-simplify]: Simplify 0 into 0
12.559 * [backup-simplify]: Simplify 1 into 1
12.560 * [backup-simplify]: Simplify (/ -1 1) into -1
12.560 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
12.560 * [taylor]: Taking taylor expansion of 1 in z
12.560 * [backup-simplify]: Simplify 1 into 1
12.560 * [taylor]: Taking taylor expansion of (/ -1 y) in z
12.560 * [taylor]: Taking taylor expansion of -1 in z
12.560 * [backup-simplify]: Simplify -1 into -1
12.560 * [taylor]: Taking taylor expansion of y in z
12.560 * [backup-simplify]: Simplify y into y
12.560 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
12.560 * [taylor]: Taking taylor expansion of 1.0 in z
12.560 * [backup-simplify]: Simplify 1.0 into 1.0
12.560 * [backup-simplify]: Simplify (- 1) into -1
12.560 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
12.560 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
12.560 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
12.561 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))
12.561 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z
12.561 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z
12.561 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
12.561 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z
12.561 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z
12.561 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
12.561 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
12.561 * [taylor]: Taking taylor expansion of (/ -1 z) in z
12.561 * [taylor]: Taking taylor expansion of -1 in z
12.561 * [backup-simplify]: Simplify -1 into -1
12.561 * [taylor]: Taking taylor expansion of z in z
12.561 * [backup-simplify]: Simplify 0 into 0
12.561 * [backup-simplify]: Simplify 1 into 1
12.561 * [backup-simplify]: Simplify (/ -1 1) into -1
12.561 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
12.561 * [taylor]: Taking taylor expansion of 1 in z
12.561 * [backup-simplify]: Simplify 1 into 1
12.561 * [taylor]: Taking taylor expansion of (/ -1 y) in z
12.561 * [taylor]: Taking taylor expansion of -1 in z
12.561 * [backup-simplify]: Simplify -1 into -1
12.561 * [taylor]: Taking taylor expansion of y in z
12.561 * [backup-simplify]: Simplify y into y
12.561 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
12.561 * [taylor]: Taking taylor expansion of 1.0 in z
12.561 * [backup-simplify]: Simplify 1.0 into 1.0
12.562 * [backup-simplify]: Simplify (- 1) into -1
12.562 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
12.562 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
12.562 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
12.562 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))
12.562 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) in y
12.562 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) in y
12.562 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
12.562 * [taylor]: Taking taylor expansion of (/ 1 y) in y
12.562 * [taylor]: Taking taylor expansion of y in y
12.562 * [backup-simplify]: Simplify 0 into 0
12.562 * [backup-simplify]: Simplify 1 into 1
12.562 * [backup-simplify]: Simplify (/ 1 1) into 1
12.563 * [taylor]: Taking taylor expansion of 1.0 in y
12.563 * [backup-simplify]: Simplify 1.0 into 1.0
12.563 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 z)) y) in y
12.563 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
12.563 * [taylor]: Taking taylor expansion of (/ -1 z) in y
12.563 * [taylor]: Taking taylor expansion of -1 in y
12.563 * [backup-simplify]: Simplify -1 into -1
12.563 * [taylor]: Taking taylor expansion of z in y
12.563 * [backup-simplify]: Simplify z into z
12.563 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
12.563 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
12.563 * [taylor]: Taking taylor expansion of y in y
12.563 * [backup-simplify]: Simplify 0 into 0
12.563 * [backup-simplify]: Simplify 1 into 1
12.563 * [backup-simplify]: Simplify (/ (exp (/ -1 z)) 1) into (exp (/ -1 z))
12.563 * [backup-simplify]: Simplify (+ 1 0) into 1
12.563 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z)))
12.563 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z)))
12.563 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z))))
12.564 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- 1 (exp (/ -1 z))))) into (- (log (- 1 (exp (/ -1 z)))) (log y))
12.564 * [backup-simplify]: Simplify (- (log (- 1 (exp (/ -1 z)))) (log y)) into (- (log (- 1 (exp (/ -1 z)))) (log y))
12.564 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
12.564 * [backup-simplify]: Simplify (- 0) into 0
12.564 * [backup-simplify]: Simplify (+ 0 0) into 0
12.564 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (* 0 (/ -1 y))) into 0
12.565 * [backup-simplify]: Simplify (+ 0 0) into 0
12.565 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 1) into 0
12.565 * [taylor]: Taking taylor expansion of 0 in y
12.565 * [backup-simplify]: Simplify 0 into 0
12.565 * [backup-simplify]: Simplify 0 into 0
12.566 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
12.566 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
12.566 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0
12.567 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
12.567 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)))) into 0
12.568 * [backup-simplify]: Simplify (- 0) into 0
12.568 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
12.569 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow (- 1 (exp (/ -1 z))) 1)))) 1) into (/ 1.0 (- 1 (exp (/ -1 z))))
12.569 * [backup-simplify]: Simplify (/ 1.0 (- 1 (exp (/ -1 z)))) into (/ 1.0 (- 1 (exp (/ -1 z))))
12.569 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
12.569 * [backup-simplify]: Simplify (- 0) into 0
12.570 * [backup-simplify]: Simplify (+ 0 0) into 0
12.570 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (* 0 (/ -1 y)))) into 0
12.570 * [backup-simplify]: Simplify (+ 0 0) into 0
12.571 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 2) into 0
12.572 * [taylor]: Taking taylor expansion of 0 in y
12.572 * [backup-simplify]: Simplify 0 into 0
12.572 * [backup-simplify]: Simplify 0 into 0
12.572 * [backup-simplify]: Simplify 0 into 0
12.572 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
12.572 * [backup-simplify]: Simplify (+ 0 0) into 0
12.572 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
12.573 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
12.574 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
12.574 * [backup-simplify]: Simplify (- 0) into 0
12.575 * [backup-simplify]: Simplify (+ 0 0) into 0
12.576 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 1.0) 2)) (pow (- 1 (exp (/ -1 z))) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (- 1 (exp (/ -1 z))) 1)))) 2) into (/ -0.5 (pow (- 1 (exp (/ -1 z))) 2))
12.577 * [backup-simplify]: Simplify (/ -0.5 (pow (- 1 (exp (/ -1 z))) 2)) into (/ -0.5 (pow (- 1 (exp (/ -1 z))) 2))
12.577 * [backup-simplify]: Simplify (+ (* (/ -0.5 (pow (- 1 (exp (/ -1 (/ 1 (- z))))) 2)) (pow (* (/ 1 (- y)) 1) 2)) (+ (* (/ 1.0 (- 1 (exp (/ -1 (/ 1 (- z)))))) (* (/ 1 (- y)) 1)) (- (log (- 1 (exp (/ -1 (/ 1 (- z)))))) (log (/ 1 (- y)))))) into (- (log (- 1 (exp z))) (+ (* 1.0 (/ 1 (* (- 1 (exp z)) y))) (+ (* 0.5 (/ 1 (* (pow (- 1 (exp z)) 2) (pow y 2)))) (log (/ -1 y)))))
12.577 * * * [progress]: simplifying candidates
12.579 * [simplify]: Simplifying:
  (expm1 (log (sqrt (fma (expm1 z) y 1.0))))
  (log1p (log (sqrt (fma (expm1 z) y 1.0))))
  (log (* (cbrt (sqrt (fma (expm1 z) y 1.0))) (cbrt (sqrt (fma (expm1 z) y 1.0)))))
  (log (cbrt (sqrt (fma (expm1 z) y 1.0))))
  (log (sqrt (* (cbrt (fma (expm1 z) y 1.0)) (cbrt (fma (expm1 z) y 1.0)))))
  (log (sqrt (cbrt (fma (expm1 z) y 1.0))))
  (log (sqrt (sqrt (fma (expm1 z) y 1.0))))
  (log (sqrt (sqrt (fma (expm1 z) y 1.0))))
  (log (sqrt 1))
  (log (sqrt (fma (expm1 z) y 1.0)))
  (log (sqrt (sqrt (fma (expm1 z) y 1.0))))
  (log (sqrt (sqrt (fma (expm1 z) y 1.0))))
  (log 1)
  (log (sqrt (fma (expm1 z) y 1.0)))
  (log (fma (expm1 z) y 1.0))
  (log (sqrt (fma (expm1 z) y 1.0)))
  (log (fma (expm1 z) y 1.0))
  (log (log (sqrt (fma (expm1 z) y 1.0))))
  (exp (log (sqrt (fma (expm1 z) y 1.0))))
  (* (cbrt (log (sqrt (fma (expm1 z) y 1.0)))) (cbrt (log (sqrt (fma (expm1 z) y 1.0)))))
  (cbrt (log (sqrt (fma (expm1 z) y 1.0))))
  (* (* (log (sqrt (fma (expm1 z) y 1.0))) (log (sqrt (fma (expm1 z) y 1.0)))) (log (sqrt (fma (expm1 z) y 1.0))))
  (sqrt (log (sqrt (fma (expm1 z) y 1.0))))
  (sqrt (log (sqrt (fma (expm1 z) y 1.0))))
  (expm1 (log (sqrt (fma (expm1 z) y 1.0))))
  (log1p (log (sqrt (fma (expm1 z) y 1.0))))
  (log (* (cbrt (sqrt (fma (expm1 z) y 1.0))) (cbrt (sqrt (fma (expm1 z) y 1.0)))))
  (log (cbrt (sqrt (fma (expm1 z) y 1.0))))
  (log (sqrt (* (cbrt (fma (expm1 z) y 1.0)) (cbrt (fma (expm1 z) y 1.0)))))
  (log (sqrt (cbrt (fma (expm1 z) y 1.0))))
  (log (sqrt (sqrt (fma (expm1 z) y 1.0))))
  (log (sqrt (sqrt (fma (expm1 z) y 1.0))))
  (log (sqrt 1))
  (log (sqrt (fma (expm1 z) y 1.0)))
  (log (sqrt (sqrt (fma (expm1 z) y 1.0))))
  (log (sqrt (sqrt (fma (expm1 z) y 1.0))))
  (log 1)
  (log (sqrt (fma (expm1 z) y 1.0)))
  (log (fma (expm1 z) y 1.0))
  (log (sqrt (fma (expm1 z) y 1.0)))
  (log (fma (expm1 z) y 1.0))
  (log (log (sqrt (fma (expm1 z) y 1.0))))
  (exp (log (sqrt (fma (expm1 z) y 1.0))))
  (* (cbrt (log (sqrt (fma (expm1 z) y 1.0)))) (cbrt (log (sqrt (fma (expm1 z) y 1.0)))))
  (cbrt (log (sqrt (fma (expm1 z) y 1.0))))
  (* (* (log (sqrt (fma (expm1 z) y 1.0))) (log (sqrt (fma (expm1 z) y 1.0)))) (log (sqrt (fma (expm1 z) y 1.0))))
  (sqrt (log (sqrt (fma (expm1 z) y 1.0))))
  (sqrt (log (sqrt (fma (expm1 z) y 1.0))))
  (expm1 (log (fma (expm1 z) y 1.0)))
  (log1p (log (fma (expm1 z) y 1.0)))
  (log (* (cbrt (fma (expm1 z) y 1.0)) (cbrt (fma (expm1 z) y 1.0))))
  (log (cbrt (fma (expm1 z) y 1.0)))
  (log (sqrt (fma (expm1 z) y 1.0)))
  (log (sqrt (fma (expm1 z) y 1.0)))
  (log 1)
  (log (fma (expm1 z) y 1.0))
  (log (fma (expm1 z) y 1.0))
  (log (log (fma (expm1 z) y 1.0)))
  (exp (log (fma (expm1 z) y 1.0)))
  (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (log (fma (expm1 z) y 1.0))))
  (cbrt (log (fma (expm1 z) y 1.0)))
  (* (* (log (fma (expm1 z) y 1.0)) (log (fma (expm1 z) y 1.0))) (log (fma (expm1 z) y 1.0)))
  (sqrt (log (fma (expm1 z) y 1.0)))
  (sqrt (log (fma (expm1 z) y 1.0)))
  (expm1 (log (fma (expm1 z) y 1.0)))
  (log1p (log (fma (expm1 z) y 1.0)))
  (log (* (cbrt (fma (expm1 z) y 1.0)) (cbrt (fma (expm1 z) y 1.0))))
  (log (cbrt (fma (expm1 z) y 1.0)))
  (log (sqrt (fma (expm1 z) y 1.0)))
  (log (sqrt (fma (expm1 z) y 1.0)))
  (log 1)
  (log (fma (expm1 z) y 1.0))
  (log (fma (expm1 z) y 1.0))
  (log (log (fma (expm1 z) y 1.0)))
  (exp (log (fma (expm1 z) y 1.0)))
  (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (log (fma (expm1 z) y 1.0))))
  (cbrt (log (fma (expm1 z) y 1.0)))
  (* (* (log (fma (expm1 z) y 1.0)) (log (fma (expm1 z) y 1.0))) (log (fma (expm1 z) y 1.0)))
  (sqrt (log (fma (expm1 z) y 1.0)))
  (sqrt (log (fma (expm1 z) y 1.0)))
  (+ (log (sqrt 1.0)) (+ (* 1/4 (/ (* (pow z 2) y) (pow (sqrt 1.0) 2))) (* 1/2 (/ (* z y) (pow (sqrt 1.0) 2)))))
  (- (log (* +nan.0 (- (exp z) 1))) (+ (* +nan.0 (/ (exp z) (* (- (exp z) 1) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 4) (* (pow (- (exp z) 1) 2) (pow y 2)))) (- (+ (* +nan.0 (/ 1 (* (- (exp z) 1) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 2) (* (pow (- (exp z) 1) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 2) (* (- (exp z) 1) y))) (- (+ (* +nan.0 (/ 1 (* (- (exp z) 1) y))) (- (+ (* +nan.0 (/ 1 (* (pow (- (exp z) 1) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (exp z) (* (pow (- (exp z) 1) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (exp z) (* (- (exp z) 1) y))) (- (+ (* +nan.0 (/ (pow (exp z) 3) (* (- (exp z) 1) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 3) (* (pow (- (exp z) 1) 2) (pow y 2)))) (- (* +nan.0 (/ (pow (exp z) 2) (* (- (exp z) 1) (pow y 2)))))))))))))))))))))))))))
  (- (log (* +nan.0 (- 1 (exp z)))) (+ (* +nan.0 (/ (pow (exp z) 3) (* (pow (- 1 (exp z)) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 2) (* (- 1 (exp z)) y))) (- (+ (* +nan.0 (/ 1 (* (pow (- 1 (exp z)) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (exp z) (* (- 1 (exp z)) (pow y 2)))) (- (+ (* +nan.0 (/ 1 (* (- 1 (exp z)) y))) (- (+ (* +nan.0 (/ (exp z) (* (pow (- 1 (exp z)) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 2) (* (pow (- 1 (exp z)) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 3) (* (- 1 (exp z)) (pow y 2)))) (- (+ (* +nan.0 (/ 1 (* (- 1 (exp z)) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 4) (* (pow (- 1 (exp z)) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (exp z) (* (- 1 (exp z)) y))) (- (* +nan.0 (/ (pow (exp z) 2) (* (- 1 (exp z)) (pow y 2)))))))))))))))))))))))))))
  (+ (log (sqrt 1.0)) (+ (* 1/4 (/ (* (pow z 2) y) (pow (sqrt 1.0) 2))) (* 1/2 (/ (* z y) (pow (sqrt 1.0) 2)))))
  (- (log (* +nan.0 (- (exp z) 1))) (+ (* +nan.0 (/ (exp z) (* (- (exp z) 1) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 4) (* (pow (- (exp z) 1) 2) (pow y 2)))) (- (+ (* +nan.0 (/ 1 (* (- (exp z) 1) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 2) (* (pow (- (exp z) 1) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 2) (* (- (exp z) 1) y))) (- (+ (* +nan.0 (/ 1 (* (- (exp z) 1) y))) (- (+ (* +nan.0 (/ 1 (* (pow (- (exp z) 1) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (exp z) (* (pow (- (exp z) 1) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (exp z) (* (- (exp z) 1) y))) (- (+ (* +nan.0 (/ (pow (exp z) 3) (* (- (exp z) 1) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 3) (* (pow (- (exp z) 1) 2) (pow y 2)))) (- (* +nan.0 (/ (pow (exp z) 2) (* (- (exp z) 1) (pow y 2)))))))))))))))))))))))))))
  (- (log (* +nan.0 (- 1 (exp z)))) (+ (* +nan.0 (/ (pow (exp z) 3) (* (pow (- 1 (exp z)) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 2) (* (- 1 (exp z)) y))) (- (+ (* +nan.0 (/ 1 (* (pow (- 1 (exp z)) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (exp z) (* (- 1 (exp z)) (pow y 2)))) (- (+ (* +nan.0 (/ 1 (* (- 1 (exp z)) y))) (- (+ (* +nan.0 (/ (exp z) (* (pow (- 1 (exp z)) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 2) (* (pow (- 1 (exp z)) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 3) (* (- 1 (exp z)) (pow y 2)))) (- (+ (* +nan.0 (/ 1 (* (- 1 (exp z)) (pow y 2)))) (- (+ (* +nan.0 (/ (pow (exp z) 4) (* (pow (- 1 (exp z)) 2) (pow y 2)))) (- (+ (* +nan.0 (/ (exp z) (* (- 1 (exp z)) y))) (- (* +nan.0 (/ (pow (exp z) 2) (* (- 1 (exp z)) (pow y 2)))))))))))))))))))))))))))
  (+ (* 0.5 (* (pow z 2) y)) (+ (* 1.0 (* z y)) (log 1.0)))
  (- (+ (log (- (exp z) 1)) (* 1.0 (/ 1 (* (- (exp z) 1) y)))) (+ (log (/ 1 y)) (* 0.5 (/ 1 (* (pow (- (exp z) 1) 2) (pow y 2))))))
  (- (log (- 1 (exp z))) (+ (* 1.0 (/ 1 (* (- 1 (exp z)) y))) (+ (* 0.5 (/ 1 (* (pow (- 1 (exp z)) 2) (pow y 2)))) (log (/ -1 y)))))
  (+ (* 0.5 (* (pow z 2) y)) (+ (* 1.0 (* z y)) (log 1.0)))
  (- (+ (log (- (exp z) 1)) (* 1.0 (/ 1 (* (- (exp z) 1) y)))) (+ (log (/ 1 y)) (* 0.5 (/ 1 (* (pow (- (exp z) 1) 2) (pow y 2))))))
  (- (log (- 1 (exp z))) (+ (* 1.0 (/ 1 (* (- 1 (exp z)) y))) (+ (* 0.5 (/ 1 (* (pow (- 1 (exp z)) 2) (pow y 2)))) (log (/ -1 y)))))
12.582 * * [simplify]: Extracting # 0 : cost  0
12.582 * * [simplify]: Extracting # 1 : cost  0
12.582 * * [simplify]: Extracting # 2 : cost  0
12.582 * * [simplify]: Extracting # 3 : cost  0
12.582 * * [simplify]: Extracting # 4 : cost  0
12.583 * * [simplify]: Extracting # 5 : cost  0
12.583 * * [simplify]: Extracting # 6 : cost  0
12.583 * * [simplify]: Extracting # 7 : cost  0
12.584 * * [simplify]: Extracting # 8 : cost  0
12.584 * * [simplify]: Extracting # 9 : cost  0
12.584 * * [simplify]: Extracting # 10 : cost  0
12.585 * * [simplify]: Extracting # 11 : cost  0
12.585 * * [simplify]: Extracting # 12 : cost  0
12.585 * * [simplify]: Extracting # 13 : cost  0
12.586 * * [simplify]: Extracting # 14 : cost  0
12.586 * * [simplify]: Extracting # 15 : cost  0
12.586 * * [simplify]: Extracting # 16 : cost  0
12.587 * * [simplify]: Extracting # 17 : cost  0
12.587 * * [simplify]: Extracting # 18 : cost  0
12.587 * * [simplify]: Extracting # 19 : cost  0
12.588 * * [simplify]: Extracting # 20 : cost  0
12.588 * * [simplify]: Extracting # 21 : cost  0
12.589 * * [simplify]: Extracting # 22 : cost  0
12.589 * * [simplify]: Extracting # 23 : cost  0
12.590 * * [simplify]: Extracting # 24 : cost  0
12.590 * * [simplify]: Extracting # 25 : cost  0
12.590 * * [simplify]: Extracting # 26 : cost  0
12.591 * * [simplify]: Extracting # 27 : cost  0
12.591 * * [simplify]: Extracting # 28 : cost  0
12.592 * * [simplify]: Extracting # 29 : cost  0
12.592 * * [simplify]: Extracting # 30 : cost  0
12.593 * * [simplify]: Extracting # 31 : cost  0
12.593 * * [simplify]: Extracting # 32 : cost  0
12.593 * * [simplify]: Extracting # 33 : cost  0
12.594 * * [simplify]: Extracting # 34 : cost  0
12.594 * * [simplify]: Extracting # 35 : cost  0
12.595 * * [simplify]: Extracting # 36 : cost  0
12.595 * * [simplify]: Extracting # 37 : cost  0
12.596 * * [simplify]: Extracting # 38 : cost  0
12.596 * * [simplify]: Extracting # 39 : cost  0
12.596 * * [simplify]: iteration  0 :  198  enodes  (cost  1718 )
12.656 * * [simplify]: Extracting # 0 : cost  0
12.657 * * [simplify]: Extracting # 1 : cost  0
12.659 * * [simplify]: Extracting # 2 : cost  0
12.660 * * [simplify]: Extracting # 3 : cost  0
12.661 * * [simplify]: Extracting # 4 : cost  0
12.662 * * [simplify]: Extracting # 5 : cost  0
12.664 * * [simplify]: Extracting # 6 : cost  0
12.665 * * [simplify]: Extracting # 7 : cost  0
12.667 * * [simplify]: Extracting # 8 : cost  0
12.668 * * [simplify]: Extracting # 9 : cost  0
12.669 * * [simplify]: Extracting # 10 : cost  0
12.670 * * [simplify]: Extracting # 11 : cost  0
12.671 * * [simplify]: iteration  1 :  546  enodes  (cost  1568 )
13.096 * * [simplify]: Extracting # 0 : cost  0
13.099 * * [simplify]: Extracting # 1 : cost  0
13.101 * * [simplify]: Extracting # 2 : cost  0
13.103 * * [simplify]: Extracting # 3 : cost  0
13.105 * * [simplify]: Extracting # 4 : cost  0
13.109 * * [simplify]: Extracting # 5 : cost  0
13.111 * * [simplify]: Extracting # 6 : cost  0
13.114 * * [simplify]: iteration  2 :  1823  enodes  (cost  1434 )
14.005 * * [simplify]: Extracting # 0 : cost  0
14.011 * * [simplify]: Extracting # 1 : cost  0
14.018 * * [simplify]: Extracting # 2 : cost  0
14.024 * * [simplify]: Extracting # 3 : cost  0
14.030 * * [simplify]: Extracting # 4 : cost  0
14.039 * * [simplify]: Extracting # 5 : cost  0
14.045 * * [simplify]: Extracting # 6 : cost  0
14.050 * * [simplify]: Extracting # 7 : cost  0
14.056 * * [simplify]: iteration done:  5000  enodes  (cost  1322 )
14.057 * [simplify]: Simplified to:
  (expm1 (log (sqrt (fma (expm1 z) y 1.0))))
  (log1p (log (sqrt (fma (expm1 z) y 1.0))))
  (* 2 (log (cbrt (sqrt (fma (expm1 z) y 1.0)))))
  (log (cbrt (sqrt (fma (expm1 z) y 1.0))))
  (log (fabs (cbrt (fma (expm1 z) y 1.0))))
  (log (sqrt (cbrt (fma (expm1 z) y 1.0))))
  (log (sqrt (sqrt (fma (expm1 z) y 1.0))))
  (log (sqrt (sqrt (fma (expm1 z) y 1.0))))
  0
  (log (sqrt (fma (expm1 z) y 1.0)))
  (log (sqrt (sqrt (fma (expm1 z) y 1.0))))
  (log (sqrt (sqrt (fma (expm1 z) y 1.0))))
  0
  (log (sqrt (fma (expm1 z) y 1.0)))
  (log (fma (expm1 z) y 1.0))
  (log (sqrt (fma (expm1 z) y 1.0)))
  (log (fma (expm1 z) y 1.0))
  (log (log (sqrt (fma (expm1 z) y 1.0))))
  (sqrt (fma (expm1 z) y 1.0))
  (* (cbrt (log (sqrt (fma (expm1 z) y 1.0)))) (cbrt (log (sqrt (fma (expm1 z) y 1.0)))))
  (cbrt (log (sqrt (fma (expm1 z) y 1.0))))
  (pow (log (sqrt (fma (expm1 z) y 1.0))) 3)
  (sqrt (log (sqrt (fma (expm1 z) y 1.0))))
  (sqrt (log (sqrt (fma (expm1 z) y 1.0))))
  (expm1 (log (sqrt (fma (expm1 z) y 1.0))))
  (log1p (log (sqrt (fma (expm1 z) y 1.0))))
  (* 2 (log (cbrt (sqrt (fma (expm1 z) y 1.0)))))
  (log (cbrt (sqrt (fma (expm1 z) y 1.0))))
  (log (fabs (cbrt (fma (expm1 z) y 1.0))))
  (log (sqrt (cbrt (fma (expm1 z) y 1.0))))
  (log (sqrt (sqrt (fma (expm1 z) y 1.0))))
  (log (sqrt (sqrt (fma (expm1 z) y 1.0))))
  0
  (log (sqrt (fma (expm1 z) y 1.0)))
  (log (sqrt (sqrt (fma (expm1 z) y 1.0))))
  (log (sqrt (sqrt (fma (expm1 z) y 1.0))))
  0
  (log (sqrt (fma (expm1 z) y 1.0)))
  (log (fma (expm1 z) y 1.0))
  (log (sqrt (fma (expm1 z) y 1.0)))
  (log (fma (expm1 z) y 1.0))
  (log (log (sqrt (fma (expm1 z) y 1.0))))
  (sqrt (fma (expm1 z) y 1.0))
  (* (cbrt (log (sqrt (fma (expm1 z) y 1.0)))) (cbrt (log (sqrt (fma (expm1 z) y 1.0)))))
  (cbrt (log (sqrt (fma (expm1 z) y 1.0))))
  (pow (log (sqrt (fma (expm1 z) y 1.0))) 3)
  (sqrt (log (sqrt (fma (expm1 z) y 1.0))))
  (sqrt (log (sqrt (fma (expm1 z) y 1.0))))
  (expm1 (log (fma (expm1 z) y 1.0)))
  (log1p (log (fma (expm1 z) y 1.0)))
  (* 2 (log (cbrt (fma (expm1 z) y 1.0))))
  (log (cbrt (fma (expm1 z) y 1.0)))
  (log (sqrt (fma (expm1 z) y 1.0)))
  (log (sqrt (fma (expm1 z) y 1.0)))
  0
  (log (fma (expm1 z) y 1.0))
  (log (fma (expm1 z) y 1.0))
  (log (log (fma (expm1 z) y 1.0)))
  (fma (expm1 z) y 1.0)
  (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (log (fma (expm1 z) y 1.0))))
  (cbrt (log (fma (expm1 z) y 1.0)))
  (pow (log (fma (expm1 z) y 1.0)) 3)
  (sqrt (log (fma (expm1 z) y 1.0)))
  (sqrt (log (fma (expm1 z) y 1.0)))
  (expm1 (log (fma (expm1 z) y 1.0)))
  (log1p (log (fma (expm1 z) y 1.0)))
  (* 2 (log (cbrt (fma (expm1 z) y 1.0))))
  (log (cbrt (fma (expm1 z) y 1.0)))
  (log (sqrt (fma (expm1 z) y 1.0)))
  (log (sqrt (fma (expm1 z) y 1.0)))
  0
  (log (fma (expm1 z) y 1.0))
  (log (fma (expm1 z) y 1.0))
  (log (log (fma (expm1 z) y 1.0)))
  (fma (expm1 z) y 1.0)
  (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (log (fma (expm1 z) y 1.0))))
  (cbrt (log (fma (expm1 z) y 1.0)))
  (pow (log (fma (expm1 z) y 1.0)) 3)
  (sqrt (log (fma (expm1 z) y 1.0)))
  (sqrt (log (fma (expm1 z) y 1.0)))
  (fma (/ (* (pow z 2) y) 1.0) 1/4 (fma 1/2 (/ z (/ 1.0 y)) (log (sqrt 1.0))))
  (- (log (* +nan.0 (expm1 z))) (+ (* (/ +nan.0 (pow y 2)) (- (/ (exp z) (expm1 z)) (/ (pow (exp z) 4) (pow (expm1 z) 2)))) (+ (* (/ +nan.0 (pow y 2)) (- (/ 1 (expm1 z)) (/ (pow (exp z) 2) (pow (expm1 z) 2)))) (+ (+ (* (/ +nan.0 (expm1 z)) (- (/ (pow (exp z) 2) y) (/ 1 y))) (* (/ +nan.0 (pow (expm1 z) 2)) (- (/ 1 (pow y 2)) (/ (exp z) (pow y 2))))) (+ (* (/ +nan.0 (expm1 z)) (- (/ (exp z) y) (/ (pow (exp z) 3) (pow y 2)))) (* (/ +nan.0 (pow y 2)) (- (/ (pow (exp z) 3) (pow (expm1 z) 2)) (/ (pow (exp z) 2) (expm1 z)))))))))
  (+ (log +nan.0) (- (log1p (- (exp z))) (+ (* +nan.0 (- (/ (pow (exp z) 3) (* (pow (- 1 (exp z)) 2) (pow y 2))) (/ (pow (exp z) 2) (* (- 1 (exp z)) y)))) (- (/ +nan.0 (* (pow (- 1 (exp z)) 2) (pow y 2))) (+ (* (/ +nan.0 (- 1 (exp z))) (- (/ (exp z) (pow y 2)) (/ 1 y))) (+ (* (/ +nan.0 (pow (- 1 (exp z)) 2)) (- (/ (exp z) (pow y 2)) (/ (pow (exp z) 2) (pow y 2)))) (+ (* (/ +nan.0 (- 1 (exp z))) (- (/ (pow (exp z) 3) (pow y 2)) (/ 1 (pow y 2)))) (- (/ (* +nan.0 (pow (exp z) 4)) (* y (* y (pow (- 1 (exp z)) 2)))) (* (/ +nan.0 (- 1 (exp z))) (- (/ (exp z) y) (/ (pow (exp z) 2) (pow y 2))))))))))))
  (fma (/ (* (pow z 2) y) 1.0) 1/4 (fma 1/2 (/ z (/ 1.0 y)) (log (sqrt 1.0))))
  (- (log (* +nan.0 (expm1 z))) (+ (* (/ +nan.0 (pow y 2)) (- (/ (exp z) (expm1 z)) (/ (pow (exp z) 4) (pow (expm1 z) 2)))) (+ (* (/ +nan.0 (pow y 2)) (- (/ 1 (expm1 z)) (/ (pow (exp z) 2) (pow (expm1 z) 2)))) (+ (+ (* (/ +nan.0 (expm1 z)) (- (/ (pow (exp z) 2) y) (/ 1 y))) (* (/ +nan.0 (pow (expm1 z) 2)) (- (/ 1 (pow y 2)) (/ (exp z) (pow y 2))))) (+ (* (/ +nan.0 (expm1 z)) (- (/ (exp z) y) (/ (pow (exp z) 3) (pow y 2)))) (* (/ +nan.0 (pow y 2)) (- (/ (pow (exp z) 3) (pow (expm1 z) 2)) (/ (pow (exp z) 2) (expm1 z)))))))))
  (+ (log +nan.0) (- (log1p (- (exp z))) (+ (* +nan.0 (- (/ (pow (exp z) 3) (* (pow (- 1 (exp z)) 2) (pow y 2))) (/ (pow (exp z) 2) (* (- 1 (exp z)) y)))) (- (/ +nan.0 (* (pow (- 1 (exp z)) 2) (pow y 2))) (+ (* (/ +nan.0 (- 1 (exp z))) (- (/ (exp z) (pow y 2)) (/ 1 y))) (+ (* (/ +nan.0 (pow (- 1 (exp z)) 2)) (- (/ (exp z) (pow y 2)) (/ (pow (exp z) 2) (pow y 2)))) (+ (* (/ +nan.0 (- 1 (exp z))) (- (/ (pow (exp z) 3) (pow y 2)) (/ 1 (pow y 2)))) (- (/ (* +nan.0 (pow (exp z) 4)) (* y (* y (pow (- 1 (exp z)) 2)))) (* (/ +nan.0 (- 1 (exp z))) (- (/ (exp z) y) (/ (pow (exp z) 2) (pow y 2))))))))))))
  (fma y (fma (* 0.5 z) z (* 1.0 z)) (log 1.0))
  (+ (log (expm1 z)) (- (/ 1.0 (* y (expm1 z))) (- (/ 0.5 (* (pow y 2) (pow (expm1 z) 2))) (log y))))
  (- (- (log1p (- (exp z))) (/ 1.0 (* (- 1 (exp z)) y))) (+ (log (/ -1 y)) (/ 0.5 (* (pow (- 1 (exp z)) 2) (pow y 2)))))
  (fma y (fma (* 0.5 z) z (* 1.0 z)) (log 1.0))
  (+ (log (expm1 z)) (- (/ 1.0 (* y (expm1 z))) (- (/ 0.5 (* (pow y 2) (pow (expm1 z) 2))) (log y))))
  (- (- (log1p (- (exp z))) (/ 1.0 (* (- 1 (exp z)) y))) (+ (log (/ -1 y)) (/ 0.5 (* (pow (- 1 (exp z)) 2) (pow y 2)))))
14.058 * * * [progress]: adding candidates to table
14.704 * [progress]: [Phase 3 of 3] Extracting.
14.704 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z t) (/ (fma x x (- (pow (cbrt (/ (log (fma (expm1 z) y 1.0)) t)) (* 2 3)))) (+ x (/ (log (fma (expm1 z) y 1.0)) t))))> #<alt (λ (x y z t) (- x (fma 1.0 (/ (* z y) t) (/ (log 1.0) t))))> #<alt (λ (x y z t) (- x (* (sqrt (log (fma (expm1 z) y 1.0))) (/ (sqrt (log (fma (expm1 z) y 1.0))) t))))> #<alt (λ (x y z t) (- x (* (/ (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (log (fma (expm1 z) y 1.0)))) (* (cbrt t) (cbrt t))) (/ (cbrt (fma (* z (fma 0.5 z 1.0)) y (log 1.0))) (cbrt t)))))> #<alt (λ (x y z t) (- x (* (fma y (fma (pow z 2) 0.5 (* 1.0 z)) (log 1.0)) (/ 1 t))))> #<alt (λ (x y z t) (- x (* (/ (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (+ (log (sqrt (fma (expm1 z) y 1.0))) (log (sqrt (fma (expm1 z) y 1.0)))))) (* (cbrt t) (cbrt t))) (/ (cbrt (log (fma (expm1 z) y 1.0))) (cbrt t)))))> #<alt (λ (x y z t) (- x (* (log (fma (expm1 z) y 1.0)) (/ 1 t))))> #<alt (λ (x y z t) (- x (- (- (/ (log1p (- (exp z))) t) (/ 1.0 (* (- 1 (exp z)) (* y t)))) (/ (log (/ -1 y)) t))))> #<alt (λ (x y z t) (- x (* (log (fma y (fma (pow z 2) 1/2 z) 1.0)) (/ 1 t))))> #<alt (λ (x y z t) (- x (* (/ (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (log (fma (expm1 z) y 1.0)))) (* (cbrt t) (cbrt t))) (/ (cbrt (+ (* 2 (log (cbrt (fma (expm1 z) y 1.0)))) (log (cbrt (fma (expm1 z) y 1.0))))) (cbrt t)))))> #<alt (λ (x y z t) (- x (fma (/ (* z y) t) 1.0 (fma (/ (* (pow z 2) y) t) 0.5 (/ (log 1.0) t)))))> #<alt (λ (x y z t) (- x (* (/ (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (+ (+ (* 2 (log (cbrt (sqrt (fma (expm1 z) y 1.0))))) (log (cbrt (sqrt (fma (expm1 z) y 1.0))))) (log (sqrt (fma (expm1 z) y 1.0)))))) (* (cbrt t) (cbrt t))) (/ (cbrt (log (fma (expm1 z) y 1.0))) (cbrt t)))))> #<alt (λ (x y z t) (- x (* (/ (* (cbrt (fma y (fma (* 0.5 z) z (* 1.0 z)) (log 1.0))) (cbrt (+ (log (sqrt (fma (expm1 z) y 1.0))) (log (sqrt (fma (expm1 z) y 1.0)))))) (* (cbrt t) (cbrt t))) (/ (cbrt (log (fma (expm1 z) y 1.0))) (cbrt t)))))> #<alt (λ (x y z t) (- x (* (/ (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (+ (+ (log (sqrt (sqrt (fma (expm1 z) y 1.0)))) (log (sqrt (sqrt (fma (expm1 z) y 1.0))))) (log (sqrt (fma (expm1 z) y 1.0)))))) (* (cbrt t) (cbrt t))) (/ (cbrt (log (fma (expm1 z) y 1.0))) (cbrt t)))))>)
14.716 * * * [regime-changes]: Trying 5 branch expressions: ((exp z) t z y x)
14.716 * * * * [regimes]: Trying to branch on (exp z) from (#<alt (λ (x y z t) (/ (fma x x (- (pow (cbrt (/ (log (fma (expm1 z) y 1.0)) t)) (* 2 3)))) (+ x (/ (log (fma (expm1 z) y 1.0)) t))))> #<alt (λ (x y z t) (- x (fma 1.0 (/ (* z y) t) (/ (log 1.0) t))))> #<alt (λ (x y z t) (- x (* (sqrt (log (fma (expm1 z) y 1.0))) (/ (sqrt (log (fma (expm1 z) y 1.0))) t))))> #<alt (λ (x y z t) (- x (* (/ (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (log (fma (expm1 z) y 1.0)))) (* (cbrt t) (cbrt t))) (/ (cbrt (fma (* z (fma 0.5 z 1.0)) y (log 1.0))) (cbrt t)))))> #<alt (λ (x y z t) (- x (* (fma y (fma (pow z 2) 0.5 (* 1.0 z)) (log 1.0)) (/ 1 t))))> #<alt (λ (x y z t) (- x (* (/ (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (+ (log (sqrt (fma (expm1 z) y 1.0))) (log (sqrt (fma (expm1 z) y 1.0)))))) (* (cbrt t) (cbrt t))) (/ (cbrt (log (fma (expm1 z) y 1.0))) (cbrt t)))))> #<alt (λ (x y z t) (- x (* (log (fma (expm1 z) y 1.0)) (/ 1 t))))> #<alt (λ (x y z t) (- x (- (- (/ (log1p (- (exp z))) t) (/ 1.0 (* (- 1 (exp z)) (* y t)))) (/ (log (/ -1 y)) t))))> #<alt (λ (x y z t) (- x (* (log (fma y (fma (pow z 2) 1/2 z) 1.0)) (/ 1 t))))> #<alt (λ (x y z t) (- x (* (/ (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (log (fma (expm1 z) y 1.0)))) (* (cbrt t) (cbrt t))) (/ (cbrt (+ (* 2 (log (cbrt (fma (expm1 z) y 1.0)))) (log (cbrt (fma (expm1 z) y 1.0))))) (cbrt t)))))> #<alt (λ (x y z t) (- x (fma (/ (* z y) t) 1.0 (fma (/ (* (pow z 2) y) t) 0.5 (/ (log 1.0) t)))))> #<alt (λ (x y z t) (- x (* (/ (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (+ (+ (* 2 (log (cbrt (sqrt (fma (expm1 z) y 1.0))))) (log (cbrt (sqrt (fma (expm1 z) y 1.0))))) (log (sqrt (fma (expm1 z) y 1.0)))))) (* (cbrt t) (cbrt t))) (/ (cbrt (log (fma (expm1 z) y 1.0))) (cbrt t)))))> #<alt (λ (x y z t) (- x (* (/ (* (cbrt (fma y (fma (* 0.5 z) z (* 1.0 z)) (log 1.0))) (cbrt (+ (log (sqrt (fma (expm1 z) y 1.0))) (log (sqrt (fma (expm1 z) y 1.0)))))) (* (cbrt t) (cbrt t))) (/ (cbrt (log (fma (expm1 z) y 1.0))) (cbrt t)))))> #<alt (λ (x y z t) (- x (* (/ (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (+ (+ (log (sqrt (sqrt (fma (expm1 z) y 1.0)))) (log (sqrt (sqrt (fma (expm1 z) y 1.0))))) (log (sqrt (fma (expm1 z) y 1.0)))))) (* (cbrt t) (cbrt t))) (/ (cbrt (log (fma (expm1 z) y 1.0))) (cbrt t)))))>)
14.830 * * * * [regimes]: Trying to branch on t from (#<alt (λ (x y z t) (/ (fma x x (- (pow (cbrt (/ (log (fma (expm1 z) y 1.0)) t)) (* 2 3)))) (+ x (/ (log (fma (expm1 z) y 1.0)) t))))> #<alt (λ (x y z t) (- x (fma 1.0 (/ (* z y) t) (/ (log 1.0) t))))> #<alt (λ (x y z t) (- x (* (sqrt (log (fma (expm1 z) y 1.0))) (/ (sqrt (log (fma (expm1 z) y 1.0))) t))))> #<alt (λ (x y z t) (- x (* (/ (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (log (fma (expm1 z) y 1.0)))) (* (cbrt t) (cbrt t))) (/ (cbrt (fma (* z (fma 0.5 z 1.0)) y (log 1.0))) (cbrt t)))))> #<alt (λ (x y z t) (- x (* (fma y (fma (pow z 2) 0.5 (* 1.0 z)) (log 1.0)) (/ 1 t))))> #<alt (λ (x y z t) (- x (* (/ (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (+ (log (sqrt (fma (expm1 z) y 1.0))) (log (sqrt (fma (expm1 z) y 1.0)))))) (* (cbrt t) (cbrt t))) (/ (cbrt (log (fma (expm1 z) y 1.0))) (cbrt t)))))> #<alt (λ (x y z t) (- x (* (log (fma (expm1 z) y 1.0)) (/ 1 t))))> #<alt (λ (x y z t) (- x (- (- (/ (log1p (- (exp z))) t) (/ 1.0 (* (- 1 (exp z)) (* y t)))) (/ (log (/ -1 y)) t))))> #<alt (λ (x y z t) (- x (* (log (fma y (fma (pow z 2) 1/2 z) 1.0)) (/ 1 t))))> #<alt (λ (x y z t) (- x (* (/ (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (log (fma (expm1 z) y 1.0)))) (* (cbrt t) (cbrt t))) (/ (cbrt (+ (* 2 (log (cbrt (fma (expm1 z) y 1.0)))) (log (cbrt (fma (expm1 z) y 1.0))))) (cbrt t)))))> #<alt (λ (x y z t) (- x (fma (/ (* z y) t) 1.0 (fma (/ (* (pow z 2) y) t) 0.5 (/ (log 1.0) t)))))> #<alt (λ (x y z t) (- x (* (/ (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (+ (+ (* 2 (log (cbrt (sqrt (fma (expm1 z) y 1.0))))) (log (cbrt (sqrt (fma (expm1 z) y 1.0))))) (log (sqrt (fma (expm1 z) y 1.0)))))) (* (cbrt t) (cbrt t))) (/ (cbrt (log (fma (expm1 z) y 1.0))) (cbrt t)))))> #<alt (λ (x y z t) (- x (* (/ (* (cbrt (fma y (fma (* 0.5 z) z (* 1.0 z)) (log 1.0))) (cbrt (+ (log (sqrt (fma (expm1 z) y 1.0))) (log (sqrt (fma (expm1 z) y 1.0)))))) (* (cbrt t) (cbrt t))) (/ (cbrt (log (fma (expm1 z) y 1.0))) (cbrt t)))))> #<alt (λ (x y z t) (- x (* (/ (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (+ (+ (log (sqrt (sqrt (fma (expm1 z) y 1.0)))) (log (sqrt (sqrt (fma (expm1 z) y 1.0))))) (log (sqrt (fma (expm1 z) y 1.0)))))) (* (cbrt t) (cbrt t))) (/ (cbrt (log (fma (expm1 z) y 1.0))) (cbrt t)))))>)
14.967 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z t) (/ (fma x x (- (pow (cbrt (/ (log (fma (expm1 z) y 1.0)) t)) (* 2 3)))) (+ x (/ (log (fma (expm1 z) y 1.0)) t))))> #<alt (λ (x y z t) (- x (fma 1.0 (/ (* z y) t) (/ (log 1.0) t))))> #<alt (λ (x y z t) (- x (* (sqrt (log (fma (expm1 z) y 1.0))) (/ (sqrt (log (fma (expm1 z) y 1.0))) t))))> #<alt (λ (x y z t) (- x (* (/ (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (log (fma (expm1 z) y 1.0)))) (* (cbrt t) (cbrt t))) (/ (cbrt (fma (* z (fma 0.5 z 1.0)) y (log 1.0))) (cbrt t)))))> #<alt (λ (x y z t) (- x (* (fma y (fma (pow z 2) 0.5 (* 1.0 z)) (log 1.0)) (/ 1 t))))> #<alt (λ (x y z t) (- x (* (/ (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (+ (log (sqrt (fma (expm1 z) y 1.0))) (log (sqrt (fma (expm1 z) y 1.0)))))) (* (cbrt t) (cbrt t))) (/ (cbrt (log (fma (expm1 z) y 1.0))) (cbrt t)))))> #<alt (λ (x y z t) (- x (* (log (fma (expm1 z) y 1.0)) (/ 1 t))))> #<alt (λ (x y z t) (- x (- (- (/ (log1p (- (exp z))) t) (/ 1.0 (* (- 1 (exp z)) (* y t)))) (/ (log (/ -1 y)) t))))> #<alt (λ (x y z t) (- x (* (log (fma y (fma (pow z 2) 1/2 z) 1.0)) (/ 1 t))))> #<alt (λ (x y z t) (- x (* (/ (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (log (fma (expm1 z) y 1.0)))) (* (cbrt t) (cbrt t))) (/ (cbrt (+ (* 2 (log (cbrt (fma (expm1 z) y 1.0)))) (log (cbrt (fma (expm1 z) y 1.0))))) (cbrt t)))))> #<alt (λ (x y z t) (- x (fma (/ (* z y) t) 1.0 (fma (/ (* (pow z 2) y) t) 0.5 (/ (log 1.0) t)))))> #<alt (λ (x y z t) (- x (* (/ (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (+ (+ (* 2 (log (cbrt (sqrt (fma (expm1 z) y 1.0))))) (log (cbrt (sqrt (fma (expm1 z) y 1.0))))) (log (sqrt (fma (expm1 z) y 1.0)))))) (* (cbrt t) (cbrt t))) (/ (cbrt (log (fma (expm1 z) y 1.0))) (cbrt t)))))> #<alt (λ (x y z t) (- x (* (/ (* (cbrt (fma y (fma (* 0.5 z) z (* 1.0 z)) (log 1.0))) (cbrt (+ (log (sqrt (fma (expm1 z) y 1.0))) (log (sqrt (fma (expm1 z) y 1.0)))))) (* (cbrt t) (cbrt t))) (/ (cbrt (log (fma (expm1 z) y 1.0))) (cbrt t)))))> #<alt (λ (x y z t) (- x (* (/ (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (+ (+ (log (sqrt (sqrt (fma (expm1 z) y 1.0)))) (log (sqrt (sqrt (fma (expm1 z) y 1.0))))) (log (sqrt (fma (expm1 z) y 1.0)))))) (* (cbrt t) (cbrt t))) (/ (cbrt (log (fma (expm1 z) y 1.0))) (cbrt t)))))>)
15.089 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z t) (/ (fma x x (- (pow (cbrt (/ (log (fma (expm1 z) y 1.0)) t)) (* 2 3)))) (+ x (/ (log (fma (expm1 z) y 1.0)) t))))> #<alt (λ (x y z t) (- x (fma 1.0 (/ (* z y) t) (/ (log 1.0) t))))> #<alt (λ (x y z t) (- x (* (sqrt (log (fma (expm1 z) y 1.0))) (/ (sqrt (log (fma (expm1 z) y 1.0))) t))))> #<alt (λ (x y z t) (- x (* (/ (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (log (fma (expm1 z) y 1.0)))) (* (cbrt t) (cbrt t))) (/ (cbrt (fma (* z (fma 0.5 z 1.0)) y (log 1.0))) (cbrt t)))))> #<alt (λ (x y z t) (- x (* (fma y (fma (pow z 2) 0.5 (* 1.0 z)) (log 1.0)) (/ 1 t))))> #<alt (λ (x y z t) (- x (* (/ (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (+ (log (sqrt (fma (expm1 z) y 1.0))) (log (sqrt (fma (expm1 z) y 1.0)))))) (* (cbrt t) (cbrt t))) (/ (cbrt (log (fma (expm1 z) y 1.0))) (cbrt t)))))> #<alt (λ (x y z t) (- x (* (log (fma (expm1 z) y 1.0)) (/ 1 t))))> #<alt (λ (x y z t) (- x (- (- (/ (log1p (- (exp z))) t) (/ 1.0 (* (- 1 (exp z)) (* y t)))) (/ (log (/ -1 y)) t))))> #<alt (λ (x y z t) (- x (* (log (fma y (fma (pow z 2) 1/2 z) 1.0)) (/ 1 t))))> #<alt (λ (x y z t) (- x (* (/ (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (log (fma (expm1 z) y 1.0)))) (* (cbrt t) (cbrt t))) (/ (cbrt (+ (* 2 (log (cbrt (fma (expm1 z) y 1.0)))) (log (cbrt (fma (expm1 z) y 1.0))))) (cbrt t)))))> #<alt (λ (x y z t) (- x (fma (/ (* z y) t) 1.0 (fma (/ (* (pow z 2) y) t) 0.5 (/ (log 1.0) t)))))> #<alt (λ (x y z t) (- x (* (/ (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (+ (+ (* 2 (log (cbrt (sqrt (fma (expm1 z) y 1.0))))) (log (cbrt (sqrt (fma (expm1 z) y 1.0))))) (log (sqrt (fma (expm1 z) y 1.0)))))) (* (cbrt t) (cbrt t))) (/ (cbrt (log (fma (expm1 z) y 1.0))) (cbrt t)))))> #<alt (λ (x y z t) (- x (* (/ (* (cbrt (fma y (fma (* 0.5 z) z (* 1.0 z)) (log 1.0))) (cbrt (+ (log (sqrt (fma (expm1 z) y 1.0))) (log (sqrt (fma (expm1 z) y 1.0)))))) (* (cbrt t) (cbrt t))) (/ (cbrt (log (fma (expm1 z) y 1.0))) (cbrt t)))))> #<alt (λ (x y z t) (- x (* (/ (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (+ (+ (log (sqrt (sqrt (fma (expm1 z) y 1.0)))) (log (sqrt (sqrt (fma (expm1 z) y 1.0))))) (log (sqrt (fma (expm1 z) y 1.0)))))) (* (cbrt t) (cbrt t))) (/ (cbrt (log (fma (expm1 z) y 1.0))) (cbrt t)))))>)
15.239 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z t) (/ (fma x x (- (pow (cbrt (/ (log (fma (expm1 z) y 1.0)) t)) (* 2 3)))) (+ x (/ (log (fma (expm1 z) y 1.0)) t))))> #<alt (λ (x y z t) (- x (fma 1.0 (/ (* z y) t) (/ (log 1.0) t))))> #<alt (λ (x y z t) (- x (* (sqrt (log (fma (expm1 z) y 1.0))) (/ (sqrt (log (fma (expm1 z) y 1.0))) t))))> #<alt (λ (x y z t) (- x (* (/ (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (log (fma (expm1 z) y 1.0)))) (* (cbrt t) (cbrt t))) (/ (cbrt (fma (* z (fma 0.5 z 1.0)) y (log 1.0))) (cbrt t)))))> #<alt (λ (x y z t) (- x (* (fma y (fma (pow z 2) 0.5 (* 1.0 z)) (log 1.0)) (/ 1 t))))> #<alt (λ (x y z t) (- x (* (/ (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (+ (log (sqrt (fma (expm1 z) y 1.0))) (log (sqrt (fma (expm1 z) y 1.0)))))) (* (cbrt t) (cbrt t))) (/ (cbrt (log (fma (expm1 z) y 1.0))) (cbrt t)))))> #<alt (λ (x y z t) (- x (* (log (fma (expm1 z) y 1.0)) (/ 1 t))))> #<alt (λ (x y z t) (- x (- (- (/ (log1p (- (exp z))) t) (/ 1.0 (* (- 1 (exp z)) (* y t)))) (/ (log (/ -1 y)) t))))> #<alt (λ (x y z t) (- x (* (log (fma y (fma (pow z 2) 1/2 z) 1.0)) (/ 1 t))))> #<alt (λ (x y z t) (- x (* (/ (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (log (fma (expm1 z) y 1.0)))) (* (cbrt t) (cbrt t))) (/ (cbrt (+ (* 2 (log (cbrt (fma (expm1 z) y 1.0)))) (log (cbrt (fma (expm1 z) y 1.0))))) (cbrt t)))))> #<alt (λ (x y z t) (- x (fma (/ (* z y) t) 1.0 (fma (/ (* (pow z 2) y) t) 0.5 (/ (log 1.0) t)))))> #<alt (λ (x y z t) (- x (* (/ (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (+ (+ (* 2 (log (cbrt (sqrt (fma (expm1 z) y 1.0))))) (log (cbrt (sqrt (fma (expm1 z) y 1.0))))) (log (sqrt (fma (expm1 z) y 1.0)))))) (* (cbrt t) (cbrt t))) (/ (cbrt (log (fma (expm1 z) y 1.0))) (cbrt t)))))> #<alt (λ (x y z t) (- x (* (/ (* (cbrt (fma y (fma (* 0.5 z) z (* 1.0 z)) (log 1.0))) (cbrt (+ (log (sqrt (fma (expm1 z) y 1.0))) (log (sqrt (fma (expm1 z) y 1.0)))))) (* (cbrt t) (cbrt t))) (/ (cbrt (log (fma (expm1 z) y 1.0))) (cbrt t)))))> #<alt (λ (x y z t) (- x (* (/ (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (+ (+ (log (sqrt (sqrt (fma (expm1 z) y 1.0)))) (log (sqrt (sqrt (fma (expm1 z) y 1.0))))) (log (sqrt (fma (expm1 z) y 1.0)))))) (* (cbrt t) (cbrt t))) (/ (cbrt (log (fma (expm1 z) y 1.0))) (cbrt t)))))>)
15.374 * * * [regime]: Found split indices: #<option (#s(si 6 90) #s(si 10 255))>
15.375 * [binary-search]: Improving bounds with binary search for z and (#<alt (λ (x y z t) (/ (fma x x (- (pow (cbrt (/ (log (fma (expm1 z) y 1.0)) t)) (* 2 3)))) (+ x (/ (log (fma (expm1 z) y 1.0)) t))))> #<alt (λ (x y z t) (- x (fma 1.0 (/ (* z y) t) (/ (log 1.0) t))))> #<alt (λ (x y z t) (- x (* (sqrt (log (fma (expm1 z) y 1.0))) (/ (sqrt (log (fma (expm1 z) y 1.0))) t))))> #<alt (λ (x y z t) (- x (* (/ (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (log (fma (expm1 z) y 1.0)))) (* (cbrt t) (cbrt t))) (/ (cbrt (fma (* z (fma 0.5 z 1.0)) y (log 1.0))) (cbrt t)))))> #<alt (λ (x y z t) (- x (* (fma y (fma (pow z 2) 0.5 (* 1.0 z)) (log 1.0)) (/ 1 t))))> #<alt (λ (x y z t) (- x (* (/ (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (+ (log (sqrt (fma (expm1 z) y 1.0))) (log (sqrt (fma (expm1 z) y 1.0)))))) (* (cbrt t) (cbrt t))) (/ (cbrt (log (fma (expm1 z) y 1.0))) (cbrt t)))))> #<alt (λ (x y z t) (- x (* (log (fma (expm1 z) y 1.0)) (/ 1 t))))> #<alt (λ (x y z t) (- x (- (- (/ (log1p (- (exp z))) t) (/ 1.0 (* (- 1 (exp z)) (* y t)))) (/ (log (/ -1 y)) t))))> #<alt (λ (x y z t) (- x (* (log (fma y (fma (pow z 2) 1/2 z) 1.0)) (/ 1 t))))> #<alt (λ (x y z t) (- x (* (/ (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (log (fma (expm1 z) y 1.0)))) (* (cbrt t) (cbrt t))) (/ (cbrt (+ (* 2 (log (cbrt (fma (expm1 z) y 1.0)))) (log (cbrt (fma (expm1 z) y 1.0))))) (cbrt t)))))> #<alt (λ (x y z t) (- x (fma (/ (* z y) t) 1.0 (fma (/ (* (pow z 2) y) t) 0.5 (/ (log 1.0) t)))))> #<alt (λ (x y z t) (- x (* (/ (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (+ (+ (* 2 (log (cbrt (sqrt (fma (expm1 z) y 1.0))))) (log (cbrt (sqrt (fma (expm1 z) y 1.0))))) (log (sqrt (fma (expm1 z) y 1.0)))))) (* (cbrt t) (cbrt t))) (/ (cbrt (log (fma (expm1 z) y 1.0))) (cbrt t)))))> #<alt (λ (x y z t) (- x (* (/ (* (cbrt (fma y (fma (* 0.5 z) z (* 1.0 z)) (log 1.0))) (cbrt (+ (log (sqrt (fma (expm1 z) y 1.0))) (log (sqrt (fma (expm1 z) y 1.0)))))) (* (cbrt t) (cbrt t))) (/ (cbrt (log (fma (expm1 z) y 1.0))) (cbrt t)))))> #<alt (λ (x y z t) (- x (* (/ (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (+ (+ (log (sqrt (sqrt (fma (expm1 z) y 1.0)))) (log (sqrt (sqrt (fma (expm1 z) y 1.0))))) (log (sqrt (fma (expm1 z) y 1.0)))))) (* (cbrt t) (cbrt t))) (/ (cbrt (log (fma (expm1 z) y 1.0))) (cbrt t)))))>)
15.484 * [regimes]: Found splitpoints: (#s(sp 6 z -1.483213486755814e-38) #s(sp 10 z +nan.0)) , with alts (#<alt (λ (x y z t) (/ (fma x x (- (pow (cbrt (/ (log (fma (expm1 z) y 1.0)) t)) (* 2 3)))) (+ x (/ (log (fma (expm1 z) y 1.0)) t))))> #<alt (λ (x y z t) (- x (fma 1.0 (/ (* z y) t) (/ (log 1.0) t))))> #<alt (λ (x y z t) (- x (* (sqrt (log (fma (expm1 z) y 1.0))) (/ (sqrt (log (fma (expm1 z) y 1.0))) t))))> #<alt (λ (x y z t) (- x (* (/ (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (log (fma (expm1 z) y 1.0)))) (* (cbrt t) (cbrt t))) (/ (cbrt (fma (* z (fma 0.5 z 1.0)) y (log 1.0))) (cbrt t)))))> #<alt (λ (x y z t) (- x (* (fma y (fma (pow z 2) 0.5 (* 1.0 z)) (log 1.0)) (/ 1 t))))> #<alt (λ (x y z t) (- x (* (/ (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (+ (log (sqrt (fma (expm1 z) y 1.0))) (log (sqrt (fma (expm1 z) y 1.0)))))) (* (cbrt t) (cbrt t))) (/ (cbrt (log (fma (expm1 z) y 1.0))) (cbrt t)))))> #<alt (λ (x y z t) (- x (* (log (fma (expm1 z) y 1.0)) (/ 1 t))))> #<alt (λ (x y z t) (- x (- (- (/ (log1p (- (exp z))) t) (/ 1.0 (* (- 1 (exp z)) (* y t)))) (/ (log (/ -1 y)) t))))> #<alt (λ (x y z t) (- x (* (log (fma y (fma (pow z 2) 1/2 z) 1.0)) (/ 1 t))))> #<alt (λ (x y z t) (- x (* (/ (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (log (fma (expm1 z) y 1.0)))) (* (cbrt t) (cbrt t))) (/ (cbrt (+ (* 2 (log (cbrt (fma (expm1 z) y 1.0)))) (log (cbrt (fma (expm1 z) y 1.0))))) (cbrt t)))))> #<alt (λ (x y z t) (- x (fma (/ (* z y) t) 1.0 (fma (/ (* (pow z 2) y) t) 0.5 (/ (log 1.0) t)))))> #<alt (λ (x y z t) (- x (* (/ (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (+ (+ (* 2 (log (cbrt (sqrt (fma (expm1 z) y 1.0))))) (log (cbrt (sqrt (fma (expm1 z) y 1.0))))) (log (sqrt (fma (expm1 z) y 1.0)))))) (* (cbrt t) (cbrt t))) (/ (cbrt (log (fma (expm1 z) y 1.0))) (cbrt t)))))> #<alt (λ (x y z t) (- x (* (/ (* (cbrt (fma y (fma (* 0.5 z) z (* 1.0 z)) (log 1.0))) (cbrt (+ (log (sqrt (fma (expm1 z) y 1.0))) (log (sqrt (fma (expm1 z) y 1.0)))))) (* (cbrt t) (cbrt t))) (/ (cbrt (log (fma (expm1 z) y 1.0))) (cbrt t)))))> #<alt (λ (x y z t) (- x (* (/ (* (cbrt (log (fma (expm1 z) y 1.0))) (cbrt (+ (+ (log (sqrt (sqrt (fma (expm1 z) y 1.0)))) (log (sqrt (sqrt (fma (expm1 z) y 1.0))))) (log (sqrt (fma (expm1 z) y 1.0)))))) (* (cbrt t) (cbrt t))) (/ (cbrt (log (fma (expm1 z) y 1.0))) (cbrt t)))))>)
15.485 * [simplify]: Simplifying:
  (if (<= z -1.483213486755814e-38) (- x (* (log (fma (expm1 z) y 1.0)) (/ 1 t))) (- x (fma (/ (* z y) t) 1.0 (fma (/ (* (pow z 2) y) t) 0.5 (/ (log 1.0) t)))))
15.485 * * [simplify]: Extracting # 0 : cost  0
15.485 * * [simplify]: Extracting # 1 : cost  0
15.485 * * [simplify]: Extracting # 2 : cost  0
15.485 * * [simplify]: Extracting # 3 : cost  0
15.485 * * [simplify]: Extracting # 4 : cost  0
15.485 * * [simplify]: Extracting # 5 : cost  0
15.485 * * [simplify]: Extracting # 6 : cost  0
15.485 * * [simplify]: Extracting # 7 : cost  0
15.485 * * [simplify]: Extracting # 8 : cost  0
15.486 * * [simplify]: Extracting # 9 : cost  0
15.486 * * [simplify]: Extracting # 10 : cost  0
15.486 * * [simplify]: Extracting # 11 : cost  0
15.486 * * [simplify]: Extracting # 12 : cost  0
15.486 * * [simplify]: Extracting # 13 : cost  0
15.486 * * [simplify]: iteration  0 :  27  enodes  (cost  38 )
15.489 * * [simplify]: Extracting # 0 : cost  0
15.489 * * [simplify]: iteration  1 :  32  enodes  (cost  38 )
15.491 * * [simplify]: Extracting # 0 : cost  0
15.491 * * [simplify]: iteration done:  32  enodes  (cost  38 )
15.491 * [simplify]: Simplified to:
  (if (<= z -1.483213486755814e-38) (- x (* (log (fma (expm1 z) y 1.0)) (/ 1 t))) (- x (fma (/ (* z y) t) 1.0 (fma (/ (* (pow z 2) y) t) 0.5 (/ (log 1.0) t)))))
23.610 * [regime-testing]: Baseline error score: 11.456533817096716
23.613 * [regime-testing]: Oracle error score: 4.276609716952465
23.619 * [regime-testing]: End program error score: 8.550759821009738
23.679 * [regime-testing]: Target error score: 16.255660688899162