12.656 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.155 * * * [progress]: [2/2] Setting up program.
0.158 * [progress]: [Phase 2 of 3] Improving.
0.158 * [simplify]: Simplifying:
  (- x (/ (log (+ (- 1.0 y) (* y (exp z)))) t))
0.158 * * [simplify]: Extracting # 0 : cost  0
0.158 * * [simplify]: Extracting # 1 : cost  0
0.158 * * [simplify]: Extracting # 2 : cost  0
0.158 * * [simplify]: Extracting # 3 : cost  0
0.158 * * [simplify]: Extracting # 4 : cost  0
0.158 * * [simplify]: Extracting # 5 : cost  0
0.158 * * [simplify]: Extracting # 6 : cost  0
0.158 * * [simplify]: Extracting # 7 : cost  0
0.158 * * [simplify]: iteration  0 :  12  enodes  (cost  13 )
0.161 * * [simplify]: Extracting # 0 : cost  0
0.161 * * [simplify]: Extracting # 1 : cost  0
0.161 * * [simplify]: Extracting # 2 : cost  0
0.162 * * [simplify]: iteration  1 :  20  enodes  (cost  13 )
0.168 * * [simplify]: Extracting # 0 : cost  0
0.168 * * [simplify]: Extracting # 1 : cost  0
0.168 * * [simplify]: Extracting # 2 : cost  0
0.168 * * [simplify]: iteration  2 :  35  enodes  (cost  12 )
0.179 * * [simplify]: Extracting # 0 : cost  0
0.179 * * [simplify]: Extracting # 1 : cost  0
0.179 * * [simplify]: Extracting # 2 : cost  0
0.179 * * [simplify]: iteration  3 :  53  enodes  (cost  12 )
0.197 * * [simplify]: Extracting # 0 : cost  0
0.197 * * [simplify]: Extracting # 1 : cost  0
0.198 * * [simplify]: Extracting # 2 : cost  0
0.198 * * [simplify]: Extracting # 3 : cost  0
0.198 * * [simplify]: iteration  4 :  77  enodes  (cost  12 )
0.234 * * [simplify]: Extracting # 0 : cost  0
0.234 * * [simplify]: Extracting # 1 : cost  0
0.234 * * [simplify]: Extracting # 2 : cost  0
0.234 * * [simplify]: iteration  5 :  106  enodes  (cost  12 )
0.269 * * [simplify]: Extracting # 0 : cost  0
0.270 * * [simplify]: Extracting # 1 : cost  0
0.270 * * [simplify]: Extracting # 2 : cost  0
0.270 * * [simplify]: Extracting # 3 : cost  0
0.270 * * [simplify]: iteration  6 :  138  enodes  (cost  12 )
0.327 * * [simplify]: Extracting # 0 : cost  0
0.327 * * [simplify]: Extracting # 1 : cost  0
0.327 * * [simplify]: Extracting # 2 : cost  0
0.327 * * [simplify]: iteration  7 :  176  enodes  (cost  12 )
0.384 * * [simplify]: Extracting # 0 : cost  0
0.385 * * [simplify]: Extracting # 1 : cost  0
0.385 * * [simplify]: iteration  8 :  232  enodes  (cost  12 )
0.473 * * [simplify]: Extracting # 0 : cost  0
0.474 * * [simplify]: Extracting # 1 : cost  0
0.474 * * [simplify]: Extracting # 2 : cost  0
0.475 * * [simplify]: iteration  9 :  295  enodes  (cost  12 )
0.642 * * [simplify]: Extracting # 0 : cost  0
0.643 * * [simplify]: Extracting # 1 : cost  0
0.643 * * [simplify]: Extracting # 2 : cost  0
0.644 * * [simplify]: iteration  10 :  459  enodes  (cost  10 )
0.848 * * [simplify]: Extracting # 0 : cost  0
0.849 * * [simplify]: Extracting # 1 : cost  0
0.849 * * [simplify]: iteration  11 :  498  enodes  (cost  10 )
1.039 * * [simplify]: Extracting # 0 : cost  0
1.039 * * [simplify]: iteration  12 :  500  enodes  (cost  10 )
1.234 * * [simplify]: Extracting # 0 : cost  0
1.234 * * [simplify]: iteration done:  500  enodes  (cost  10 )
1.234 * [simplify]: Simplified to:
  (- x (/ (log (fma (expm1 z) y 1.0)) t))
1.239 * * [progress]: iteration 1 / 4
1.239 * * * [progress]: picking best candidate
1.241 * * * * [pick]: Picked  #<alt (λ (x y z t) (- x (/ (log (fma (expm1 z) y 1.0)) t)))>
1.241 * * * [progress]: localizing error
1.251 * * * [progress]: generating rewritten candidates
1.251 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1)
1.253 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1)
1.253 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2)
1.264 * * * * [progress]: [ 4 / 4 ] rewriting at (2)
1.296 * * * [progress]: generating series expansions
1.296 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1)
1.296 * [backup-simplify]: Simplify (log (fma (expm1 z) y 1.0)) into (log (fma (expm1 z) y 1.0))
1.297 * [approximate]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in (z y) around 0
1.297 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in y
1.297 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in y
1.297 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
1.297 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in y
1.297 * [taylor]: Taking taylor expansion of (expm1 z) in y
1.297 * [taylor]: Rewrote expression to (- (exp z) 1)
1.297 * [taylor]: Taking taylor expansion of (exp z) in y
1.297 * [taylor]: Taking taylor expansion of z in y
1.297 * [backup-simplify]: Simplify z into z
1.297 * [backup-simplify]: Simplify (exp z) into (exp z)
1.297 * [taylor]: Taking taylor expansion of 1 in y
1.297 * [backup-simplify]: Simplify 1 into 1
1.297 * [taylor]: Taking taylor expansion of y in y
1.297 * [backup-simplify]: Simplify 0 into 0
1.297 * [backup-simplify]: Simplify 1 into 1
1.297 * [taylor]: Taking taylor expansion of 1.0 in y
1.297 * [backup-simplify]: Simplify 1.0 into 1.0
1.298 * [backup-simplify]: Simplify (- 1) into -1
1.298 * [backup-simplify]: Simplify (+ (exp z) -1) into (- (exp z) 1)
1.298 * [backup-simplify]: Simplify (* (- (exp z) 1) 0) into 0
1.299 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.299 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
1.299 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in z
1.299 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z
1.299 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
1.299 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z
1.299 * [taylor]: Taking taylor expansion of (expm1 z) in z
1.299 * [taylor]: Rewrote expression to (- (exp z) 1)
1.299 * [taylor]: Taking taylor expansion of (exp z) in z
1.299 * [taylor]: Taking taylor expansion of z in z
1.300 * [backup-simplify]: Simplify 0 into 0
1.300 * [backup-simplify]: Simplify 1 into 1
1.300 * [backup-simplify]: Simplify (exp 0) into 1
1.300 * [taylor]: Taking taylor expansion of 1 in z
1.300 * [backup-simplify]: Simplify 1 into 1
1.300 * [taylor]: Taking taylor expansion of y in z
1.300 * [backup-simplify]: Simplify y into y
1.300 * [taylor]: Taking taylor expansion of 1.0 in z
1.300 * [backup-simplify]: Simplify 1.0 into 1.0
1.300 * [backup-simplify]: Simplify (- 1) into -1
1.300 * [backup-simplify]: Simplify (+ 1 -1) into 0
1.300 * [backup-simplify]: Simplify (* 0 y) into 0
1.301 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.301 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
1.301 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in z
1.301 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z
1.301 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
1.301 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z
1.301 * [taylor]: Taking taylor expansion of (expm1 z) in z
1.301 * [taylor]: Rewrote expression to (- (exp z) 1)
1.301 * [taylor]: Taking taylor expansion of (exp z) in z
1.301 * [taylor]: Taking taylor expansion of z in z
1.301 * [backup-simplify]: Simplify 0 into 0
1.301 * [backup-simplify]: Simplify 1 into 1
1.301 * [backup-simplify]: Simplify (exp 0) into 1
1.301 * [taylor]: Taking taylor expansion of 1 in z
1.301 * [backup-simplify]: Simplify 1 into 1
1.301 * [taylor]: Taking taylor expansion of y in z
1.301 * [backup-simplify]: Simplify y into y
1.301 * [taylor]: Taking taylor expansion of 1.0 in z
1.301 * [backup-simplify]: Simplify 1.0 into 1.0
1.302 * [backup-simplify]: Simplify (- 1) into -1
1.302 * [backup-simplify]: Simplify (+ 1 -1) into 0
1.302 * [backup-simplify]: Simplify (* 0 y) into 0
1.302 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.302 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
1.302 * [taylor]: Taking taylor expansion of (log 1.0) in y
1.303 * [taylor]: Taking taylor expansion of 1.0 in y
1.303 * [backup-simplify]: Simplify 1.0 into 1.0
1.303 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
1.303 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
1.304 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1.304 * [backup-simplify]: Simplify (- 0) into 0
1.304 * [backup-simplify]: Simplify (+ 1 0) into 1
1.305 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.305 * [backup-simplify]: Simplify (+ y 0) into y
1.305 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 y) 1)) (pow 1.0 1)))) 1) into (* 1.0 y)
1.305 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
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 y in y
1.305 * [backup-simplify]: Simplify 0 into 0
1.305 * [backup-simplify]: Simplify 1 into 1
1.305 * [backup-simplify]: Simplify (* 1.0 0) into 0
1.305 * [backup-simplify]: Simplify 0 into 0
1.306 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1.0 1)))) 1) into 0
1.306 * [backup-simplify]: Simplify 0 into 0
1.307 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1.307 * [backup-simplify]: Simplify (- 0) into 0
1.308 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
1.308 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 1/2 y))) into (* 1/2 y)
1.308 * [backup-simplify]: Simplify (+ (* 1/2 y) 0) into (* 1/2 y)
1.309 * [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))))
1.309 * [taylor]: Taking taylor expansion of (* 1/2 (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2)))) in y
1.309 * [taylor]: Taking taylor expansion of 1/2 in y
1.309 * [backup-simplify]: Simplify 1/2 into 1/2
1.309 * [taylor]: Taking taylor expansion of (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2))) in y
1.309 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
1.309 * [taylor]: Taking taylor expansion of 1.0 in y
1.309 * [backup-simplify]: Simplify 1.0 into 1.0
1.309 * [taylor]: Taking taylor expansion of y in y
1.309 * [backup-simplify]: Simplify 0 into 0
1.309 * [backup-simplify]: Simplify 1 into 1
1.309 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow 1.0 2)) in y
1.309 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.309 * [taylor]: Taking taylor expansion of y in y
1.309 * [backup-simplify]: Simplify 0 into 0
1.310 * [backup-simplify]: Simplify 1 into 1
1.310 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y
1.310 * [taylor]: Taking taylor expansion of 1.0 in y
1.310 * [backup-simplify]: Simplify 1.0 into 1.0
1.310 * [backup-simplify]: Simplify (* 1 1) into 1
1.310 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
1.310 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
1.311 * [backup-simplify]: Simplify (* 1.0 0) into 0
1.311 * [backup-simplify]: Simplify (+ 0 0) into 0
1.311 * [backup-simplify]: Simplify (* 1/2 0) into 0
1.311 * [backup-simplify]: Simplify 0 into 0
1.312 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
1.312 * [backup-simplify]: Simplify 1.0 into 1.0
1.314 * [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
1.314 * [backup-simplify]: Simplify 0 into 0
1.315 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
1.315 * [backup-simplify]: Simplify (- 0) into 0
1.316 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6
1.316 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 1/2 0) (* 1/6 y)))) into (* 1/6 y)
1.316 * [backup-simplify]: Simplify (+ (* 1/6 y) 0) into (* 1/6 y)
1.318 * [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)))))
1.318 * [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
1.318 * [taylor]: Taking taylor expansion of 1/6 in y
1.318 * [backup-simplify]: Simplify 1/6 into 1/6
1.318 * [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
1.318 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) in y
1.318 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
1.318 * [taylor]: Taking taylor expansion of 1.0 in y
1.318 * [backup-simplify]: Simplify 1.0 into 1.0
1.318 * [taylor]: Taking taylor expansion of y in y
1.318 * [backup-simplify]: Simplify 0 into 0
1.319 * [backup-simplify]: Simplify 1 into 1
1.319 * [taylor]: Taking taylor expansion of (* 2 (/ (pow y 3) (pow 1.0 3))) in y
1.319 * [taylor]: Taking taylor expansion of 2 in y
1.319 * [backup-simplify]: Simplify 2 into 2
1.319 * [taylor]: Taking taylor expansion of (/ (pow y 3) (pow 1.0 3)) in y
1.319 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.319 * [taylor]: Taking taylor expansion of y in y
1.319 * [backup-simplify]: Simplify 0 into 0
1.319 * [backup-simplify]: Simplify 1 into 1
1.319 * [taylor]: Taking taylor expansion of (pow 1.0 3) in y
1.319 * [taylor]: Taking taylor expansion of 1.0 in y
1.319 * [backup-simplify]: Simplify 1.0 into 1.0
1.319 * [backup-simplify]: Simplify (* 1 1) into 1
1.319 * [backup-simplify]: Simplify (* 1 1) into 1
1.319 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
1.320 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
1.320 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
1.320 * [taylor]: Taking taylor expansion of (* 3 (/ (pow y 2) (pow 1.0 2))) in y
1.320 * [taylor]: Taking taylor expansion of 3 in y
1.320 * [backup-simplify]: Simplify 3 into 3
1.320 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow 1.0 2)) in y
1.320 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.320 * [taylor]: Taking taylor expansion of y in y
1.320 * [backup-simplify]: Simplify 0 into 0
1.320 * [backup-simplify]: Simplify 1 into 1
1.320 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y
1.320 * [taylor]: Taking taylor expansion of 1.0 in y
1.320 * [backup-simplify]: Simplify 1.0 into 1.0
1.320 * [backup-simplify]: Simplify (* 1 1) into 1
1.321 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
1.321 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
1.321 * [backup-simplify]: Simplify (* 1.0 0) into 0
1.321 * [backup-simplify]: Simplify (+ 0 0) into 0
1.322 * [backup-simplify]: Simplify (+ 0 0) into 0
1.322 * [backup-simplify]: Simplify (* 1/6 0) into 0
1.322 * [backup-simplify]: Simplify 0 into 0
1.323 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
1.323 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.324 * [backup-simplify]: Simplify (+ (* 1/2 1.0) (* 0 0)) into 0.5
1.324 * [backup-simplify]: Simplify 0.5 into 0.5
1.324 * [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)))
1.324 * [backup-simplify]: Simplify (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) into (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))
1.325 * [approximate]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in (z y) around 0
1.325 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in y
1.325 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in y
1.325 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
1.325 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in y
1.325 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in y
1.325 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
1.325 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
1.325 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.325 * [taylor]: Taking taylor expansion of z in y
1.325 * [backup-simplify]: Simplify z into z
1.325 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.325 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
1.325 * [taylor]: Taking taylor expansion of 1 in y
1.325 * [backup-simplify]: Simplify 1 into 1
1.325 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.325 * [taylor]: Taking taylor expansion of y in y
1.325 * [backup-simplify]: Simplify 0 into 0
1.325 * [backup-simplify]: Simplify 1 into 1
1.325 * [backup-simplify]: Simplify (/ 1 1) into 1
1.325 * [taylor]: Taking taylor expansion of 1.0 in y
1.325 * [backup-simplify]: Simplify 1.0 into 1.0
1.326 * [backup-simplify]: Simplify (- 1) into -1
1.326 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
1.326 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) 1) into (- (exp (/ 1 z)) 1)
1.326 * [backup-simplify]: Simplify (+ (- (exp (/ 1 z)) 1) 0) into (- (exp (/ 1 z)) 1)
1.326 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1))
1.326 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z
1.326 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z
1.326 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
1.326 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z
1.326 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z
1.326 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
1.326 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
1.326 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.326 * [taylor]: Taking taylor expansion of z in z
1.326 * [backup-simplify]: Simplify 0 into 0
1.326 * [backup-simplify]: Simplify 1 into 1
1.326 * [backup-simplify]: Simplify (/ 1 1) into 1
1.327 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
1.327 * [taylor]: Taking taylor expansion of 1 in z
1.327 * [backup-simplify]: Simplify 1 into 1
1.327 * [taylor]: Taking taylor expansion of (/ 1 y) in z
1.327 * [taylor]: Taking taylor expansion of y in z
1.327 * [backup-simplify]: Simplify y into y
1.327 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.327 * [taylor]: Taking taylor expansion of 1.0 in z
1.327 * [backup-simplify]: Simplify 1.0 into 1.0
1.327 * [backup-simplify]: Simplify (- 1) into -1
1.327 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
1.327 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
1.327 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
1.327 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))
1.327 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z
1.327 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z
1.327 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
1.328 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z
1.328 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z
1.328 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
1.328 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
1.328 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.328 * [taylor]: Taking taylor expansion of z in z
1.328 * [backup-simplify]: Simplify 0 into 0
1.328 * [backup-simplify]: Simplify 1 into 1
1.328 * [backup-simplify]: Simplify (/ 1 1) into 1
1.328 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
1.328 * [taylor]: Taking taylor expansion of 1 in z
1.328 * [backup-simplify]: Simplify 1 into 1
1.328 * [taylor]: Taking taylor expansion of (/ 1 y) in z
1.328 * [taylor]: Taking taylor expansion of y in z
1.328 * [backup-simplify]: Simplify y into y
1.328 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.328 * [taylor]: Taking taylor expansion of 1.0 in z
1.328 * [backup-simplify]: Simplify 1.0 into 1.0
1.328 * [backup-simplify]: Simplify (- 1) into -1
1.328 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
1.329 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
1.329 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
1.329 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))
1.329 * [taylor]: Taking taylor expansion of (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) in y
1.329 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) in y
1.329 * [taylor]: Taking taylor expansion of (+ 1.0 (/ (exp (/ 1 z)) y)) in y
1.329 * [taylor]: Taking taylor expansion of 1.0 in y
1.329 * [backup-simplify]: Simplify 1.0 into 1.0
1.329 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 z)) y) in y
1.329 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
1.329 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.329 * [taylor]: Taking taylor expansion of z in y
1.329 * [backup-simplify]: Simplify z into z
1.329 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.329 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
1.329 * [taylor]: Taking taylor expansion of y in y
1.329 * [backup-simplify]: Simplify 0 into 0
1.329 * [backup-simplify]: Simplify 1 into 1
1.329 * [backup-simplify]: Simplify (/ (exp (/ 1 z)) 1) into (exp (/ 1 z))
1.329 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.329 * [taylor]: Taking taylor expansion of y in y
1.329 * [backup-simplify]: Simplify 0 into 0
1.329 * [backup-simplify]: Simplify 1 into 1
1.330 * [backup-simplify]: Simplify (/ 1 1) into 1
1.330 * [backup-simplify]: Simplify (+ 0 (exp (/ 1 z))) into (exp (/ 1 z))
1.330 * [backup-simplify]: Simplify (- 1) into -1
1.330 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
1.330 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1))
1.330 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- (exp (/ 1 z)) 1))) into (- (log (- (exp (/ 1 z)) 1)) (log y))
1.330 * [backup-simplify]: Simplify (- (log (- (exp (/ 1 z)) 1)) (log y)) into (- (log (- (exp (/ 1 z)) 1)) (log y))
1.331 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.331 * [backup-simplify]: Simplify (- 0) into 0
1.331 * [backup-simplify]: Simplify (+ 0 0) into 0
1.331 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (* 0 (/ 1 y))) into 0
1.332 * [backup-simplify]: Simplify (+ 0 0) into 0
1.333 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1)))) 1) into 0
1.333 * [taylor]: Taking taylor expansion of 0 in y
1.333 * [backup-simplify]: Simplify 0 into 0
1.333 * [backup-simplify]: Simplify 0 into 0
1.333 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
1.334 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
1.335 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)))) into 0
1.335 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.336 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.336 * [backup-simplify]: Simplify (- 0) into 0
1.336 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.338 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow (- (exp (/ 1 z)) 1) 1)))) 1) into (/ 1.0 (- (exp (/ 1 z)) 1))
1.339 * [backup-simplify]: Simplify (/ 1.0 (- (exp (/ 1 z)) 1)) into (/ 1.0 (- (exp (/ 1 z)) 1))
1.339 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.339 * [backup-simplify]: Simplify (- 0) into 0
1.340 * [backup-simplify]: Simplify (+ 0 0) into 0
1.340 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
1.341 * [backup-simplify]: Simplify (+ 0 0) into 0
1.343 * [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
1.343 * [taylor]: Taking taylor expansion of 0 in y
1.343 * [backup-simplify]: Simplify 0 into 0
1.343 * [backup-simplify]: Simplify 0 into 0
1.343 * [backup-simplify]: Simplify 0 into 0
1.343 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
1.344 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.345 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.345 * [backup-simplify]: Simplify (+ 0 0) into 0
1.346 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.346 * [backup-simplify]: Simplify (- 0) into 0
1.346 * [backup-simplify]: Simplify (+ 0 0) into 0
1.348 * [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))
1.348 * [backup-simplify]: Simplify (/ -0.5 (pow (- (exp (/ 1 z)) 1) 2)) into (/ -0.5 (pow (- (exp (/ 1 z)) 1) 2))
1.349 * [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))))))
1.349 * [backup-simplify]: Simplify (log (fma (expm1 (/ 1 (- z))) (/ 1 (- y)) 1.0)) into (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))
1.349 * [approximate]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in (z y) around 0
1.349 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in y
1.349 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in y
1.349 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
1.349 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in y
1.349 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in y
1.349 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
1.350 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
1.350 * [taylor]: Taking taylor expansion of (/ -1 z) in y
1.350 * [taylor]: Taking taylor expansion of -1 in y
1.350 * [backup-simplify]: Simplify -1 into -1
1.350 * [taylor]: Taking taylor expansion of z in y
1.350 * [backup-simplify]: Simplify z into z
1.350 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
1.350 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
1.350 * [taylor]: Taking taylor expansion of 1 in y
1.350 * [backup-simplify]: Simplify 1 into 1
1.350 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.350 * [taylor]: Taking taylor expansion of -1 in y
1.350 * [backup-simplify]: Simplify -1 into -1
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
1.350 * [backup-simplify]: Simplify (/ -1 1) into -1
1.350 * [taylor]: Taking taylor expansion of 1.0 in y
1.350 * [backup-simplify]: Simplify 1.0 into 1.0
1.350 * [backup-simplify]: Simplify (- 1) into -1
1.350 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
1.351 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) -1) into (* -1 (- (exp (/ -1 z)) 1))
1.351 * [backup-simplify]: Simplify (+ (* -1 (- (exp (/ -1 z)) 1)) 0) into (- 1 (exp (/ -1 z)))
1.351 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z))))
1.351 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z
1.351 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z
1.351 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
1.351 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z
1.351 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z
1.351 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
1.351 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
1.351 * [taylor]: Taking taylor expansion of (/ -1 z) in z
1.351 * [taylor]: Taking taylor expansion of -1 in z
1.351 * [backup-simplify]: Simplify -1 into -1
1.351 * [taylor]: Taking taylor expansion of z in z
1.351 * [backup-simplify]: Simplify 0 into 0
1.351 * [backup-simplify]: Simplify 1 into 1
1.351 * [backup-simplify]: Simplify (/ -1 1) into -1
1.351 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
1.351 * [taylor]: Taking taylor expansion of 1 in z
1.351 * [backup-simplify]: Simplify 1 into 1
1.352 * [taylor]: Taking taylor expansion of (/ -1 y) in z
1.352 * [taylor]: Taking taylor expansion of -1 in z
1.352 * [backup-simplify]: Simplify -1 into -1
1.352 * [taylor]: Taking taylor expansion of y in z
1.352 * [backup-simplify]: Simplify y into y
1.352 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
1.352 * [taylor]: Taking taylor expansion of 1.0 in z
1.352 * [backup-simplify]: Simplify 1.0 into 1.0
1.352 * [backup-simplify]: Simplify (- 1) into -1
1.352 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
1.352 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
1.352 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
1.352 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))
1.352 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z
1.352 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z
1.352 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
1.353 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z
1.353 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z
1.353 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
1.353 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
1.353 * [taylor]: Taking taylor expansion of (/ -1 z) in z
1.353 * [taylor]: Taking taylor expansion of -1 in z
1.353 * [backup-simplify]: Simplify -1 into -1
1.353 * [taylor]: Taking taylor expansion of z in z
1.353 * [backup-simplify]: Simplify 0 into 0
1.353 * [backup-simplify]: Simplify 1 into 1
1.353 * [backup-simplify]: Simplify (/ -1 1) into -1
1.353 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
1.353 * [taylor]: Taking taylor expansion of 1 in z
1.353 * [backup-simplify]: Simplify 1 into 1
1.353 * [taylor]: Taking taylor expansion of (/ -1 y) in z
1.353 * [taylor]: Taking taylor expansion of -1 in z
1.353 * [backup-simplify]: Simplify -1 into -1
1.353 * [taylor]: Taking taylor expansion of y in z
1.353 * [backup-simplify]: Simplify y into y
1.353 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
1.353 * [taylor]: Taking taylor expansion of 1.0 in z
1.353 * [backup-simplify]: Simplify 1.0 into 1.0
1.353 * [backup-simplify]: Simplify (- 1) into -1
1.354 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
1.354 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
1.354 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
1.354 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))
1.354 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) in y
1.354 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) in y
1.354 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
1.354 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.354 * [taylor]: Taking taylor expansion of y in y
1.354 * [backup-simplify]: Simplify 0 into 0
1.354 * [backup-simplify]: Simplify 1 into 1
1.354 * [backup-simplify]: Simplify (/ 1 1) into 1
1.354 * [taylor]: Taking taylor expansion of 1.0 in y
1.354 * [backup-simplify]: Simplify 1.0 into 1.0
1.354 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 z)) y) in y
1.354 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
1.354 * [taylor]: Taking taylor expansion of (/ -1 z) in y
1.354 * [taylor]: Taking taylor expansion of -1 in y
1.354 * [backup-simplify]: Simplify -1 into -1
1.354 * [taylor]: Taking taylor expansion of z in y
1.355 * [backup-simplify]: Simplify z into z
1.355 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
1.355 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
1.355 * [taylor]: Taking taylor expansion of y in y
1.355 * [backup-simplify]: Simplify 0 into 0
1.355 * [backup-simplify]: Simplify 1 into 1
1.355 * [backup-simplify]: Simplify (/ (exp (/ -1 z)) 1) into (exp (/ -1 z))
1.355 * [backup-simplify]: Simplify (+ 1 0) into 1
1.355 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z)))
1.355 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z)))
1.355 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z))))
1.356 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- 1 (exp (/ -1 z))))) into (- (log (- 1 (exp (/ -1 z)))) (log y))
1.356 * [backup-simplify]: Simplify (- (log (- 1 (exp (/ -1 z)))) (log y)) into (- (log (- 1 (exp (/ -1 z)))) (log y))
1.356 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
1.356 * [backup-simplify]: Simplify (- 0) into 0
1.356 * [backup-simplify]: Simplify (+ 0 0) into 0
1.356 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (* 0 (/ -1 y))) into 0
1.357 * [backup-simplify]: Simplify (+ 0 0) into 0
1.357 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 1) into 0
1.357 * [taylor]: Taking taylor expansion of 0 in y
1.357 * [backup-simplify]: Simplify 0 into 0
1.357 * [backup-simplify]: Simplify 0 into 0
1.361 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.362 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.362 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0
1.363 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
1.363 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)))) into 0
1.363 * [backup-simplify]: Simplify (- 0) into 0
1.364 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.365 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow (- 1 (exp (/ -1 z))) 1)))) 1) into (/ 1.0 (- 1 (exp (/ -1 z))))
1.365 * [backup-simplify]: Simplify (/ 1.0 (- 1 (exp (/ -1 z)))) into (/ 1.0 (- 1 (exp (/ -1 z))))
1.365 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.365 * [backup-simplify]: Simplify (- 0) into 0
1.366 * [backup-simplify]: Simplify (+ 0 0) into 0
1.366 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (* 0 (/ -1 y)))) into 0
1.366 * [backup-simplify]: Simplify (+ 0 0) into 0
1.367 * [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
1.368 * [taylor]: Taking taylor expansion of 0 in y
1.368 * [backup-simplify]: Simplify 0 into 0
1.368 * [backup-simplify]: Simplify 0 into 0
1.368 * [backup-simplify]: Simplify 0 into 0
1.368 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.369 * [backup-simplify]: Simplify (+ 0 0) into 0
1.369 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
1.369 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.370 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.371 * [backup-simplify]: Simplify (- 0) into 0
1.371 * [backup-simplify]: Simplify (+ 0 0) into 0
1.373 * [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))
1.373 * [backup-simplify]: Simplify (/ -0.5 (pow (- 1 (exp (/ -1 z))) 2)) into (/ -0.5 (pow (- 1 (exp (/ -1 z))) 2))
1.373 * [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)))))
1.374 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1)
1.374 * [backup-simplify]: Simplify (fma (expm1 z) y 1.0) into (fma (expm1 z) y 1.0)
1.374 * [approximate]: Taking taylor expansion of (fma (expm1 z) y 1.0) in (z y) around 0
1.374 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in y
1.374 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
1.374 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in y
1.374 * [taylor]: Taking taylor expansion of (expm1 z) in y
1.374 * [taylor]: Rewrote expression to (- (exp z) 1)
1.374 * [taylor]: Taking taylor expansion of (exp 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 (exp z) into (exp z)
1.374 * [taylor]: Taking taylor expansion of 1 in y
1.374 * [backup-simplify]: Simplify 1 into 1
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 * [taylor]: Taking taylor expansion of 1.0 in y
1.374 * [backup-simplify]: Simplify 1.0 into 1.0
1.374 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z
1.374 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
1.374 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z
1.374 * [taylor]: Taking taylor expansion of (expm1 z) in z
1.375 * [taylor]: Rewrote expression to (- (exp z) 1)
1.375 * [taylor]: Taking taylor expansion of (exp z) in z
1.375 * [taylor]: Taking taylor expansion of z in z
1.375 * [backup-simplify]: Simplify 0 into 0
1.375 * [backup-simplify]: Simplify 1 into 1
1.375 * [backup-simplify]: Simplify (exp 0) into 1
1.375 * [taylor]: Taking taylor expansion of 1 in z
1.375 * [backup-simplify]: Simplify 1 into 1
1.375 * [taylor]: Taking taylor expansion of y in z
1.375 * [backup-simplify]: Simplify y into y
1.375 * [taylor]: Taking taylor expansion of 1.0 in z
1.375 * [backup-simplify]: Simplify 1.0 into 1.0
1.375 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z
1.375 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
1.375 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z
1.375 * [taylor]: Taking taylor expansion of (expm1 z) in z
1.375 * [taylor]: Rewrote expression to (- (exp z) 1)
1.375 * [taylor]: Taking taylor expansion of (exp z) in z
1.375 * [taylor]: Taking taylor expansion of z in z
1.375 * [backup-simplify]: Simplify 0 into 0
1.375 * [backup-simplify]: Simplify 1 into 1
1.375 * [backup-simplify]: Simplify (exp 0) into 1
1.375 * [taylor]: Taking taylor expansion of 1 in z
1.375 * [backup-simplify]: Simplify 1 into 1
1.375 * [taylor]: Taking taylor expansion of y in z
1.375 * [backup-simplify]: Simplify y into y
1.375 * [taylor]: Taking taylor expansion of 1.0 in z
1.375 * [backup-simplify]: Simplify 1.0 into 1.0
1.376 * [backup-simplify]: Simplify (- 1) into -1
1.376 * [backup-simplify]: Simplify (+ 1 -1) into 0
1.377 * [backup-simplify]: Simplify (* 0 y) into 0
1.377 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.377 * [taylor]: Taking taylor expansion of 1.0 in y
1.377 * [backup-simplify]: Simplify 1.0 into 1.0
1.377 * [backup-simplify]: Simplify 1.0 into 1.0
1.378 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1.378 * [backup-simplify]: Simplify (- 0) into 0
1.379 * [backup-simplify]: Simplify (+ 1 0) into 1
1.379 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.379 * [backup-simplify]: Simplify (+ y 0) into y
1.379 * [taylor]: Taking taylor expansion of y in y
1.379 * [backup-simplify]: Simplify 0 into 0
1.379 * [backup-simplify]: Simplify 1 into 1
1.380 * [backup-simplify]: Simplify 0 into 0
1.380 * [backup-simplify]: Simplify 0 into 0
1.381 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1.382 * [backup-simplify]: Simplify (- 0) into 0
1.382 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
1.383 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 1/2 y))) into (* 1/2 y)
1.383 * [backup-simplify]: Simplify (+ (* 1/2 y) 0) into (* 1/2 y)
1.383 * [taylor]: Taking taylor expansion of (* 1/2 y) in y
1.383 * [taylor]: Taking taylor expansion of 1/2 in y
1.383 * [backup-simplify]: Simplify 1/2 into 1/2
1.383 * [taylor]: Taking taylor expansion of y in y
1.383 * [backup-simplify]: Simplify 0 into 0
1.383 * [backup-simplify]: Simplify 1 into 1
1.384 * [backup-simplify]: Simplify (* 1/2 0) into 0
1.384 * [backup-simplify]: Simplify 0 into 0
1.384 * [backup-simplify]: Simplify 1 into 1
1.384 * [backup-simplify]: Simplify 0 into 0
1.386 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
1.386 * [backup-simplify]: Simplify (- 0) into 0
1.387 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6
1.388 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 1/2 0) (* 1/6 y)))) into (* 1/6 y)
1.388 * [backup-simplify]: Simplify (+ (* 1/6 y) 0) into (* 1/6 y)
1.389 * [taylor]: Taking taylor expansion of (* 1/6 y) in y
1.389 * [taylor]: Taking taylor expansion of 1/6 in y
1.389 * [backup-simplify]: Simplify 1/6 into 1/6
1.389 * [taylor]: Taking taylor expansion of y in y
1.389 * [backup-simplify]: Simplify 0 into 0
1.389 * [backup-simplify]: Simplify 1 into 1
1.389 * [backup-simplify]: Simplify (* 1/6 0) into 0
1.389 * [backup-simplify]: Simplify 0 into 0
1.390 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
1.390 * [backup-simplify]: Simplify 1/2 into 1/2
1.390 * [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))
1.391 * [backup-simplify]: Simplify (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) into (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)
1.391 * [approximate]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in (z y) around 0
1.391 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in y
1.391 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
1.391 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in y
1.391 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in y
1.391 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
1.391 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
1.391 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.391 * [taylor]: Taking taylor expansion of z in y
1.391 * [backup-simplify]: Simplify z into z
1.391 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.391 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
1.391 * [taylor]: Taking taylor expansion of 1 in y
1.391 * [backup-simplify]: Simplify 1 into 1
1.391 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.391 * [taylor]: Taking taylor expansion of y in y
1.392 * [backup-simplify]: Simplify 0 into 0
1.392 * [backup-simplify]: Simplify 1 into 1
1.392 * [backup-simplify]: Simplify (/ 1 1) into 1
1.392 * [taylor]: Taking taylor expansion of 1.0 in y
1.392 * [backup-simplify]: Simplify 1.0 into 1.0
1.392 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z
1.392 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
1.392 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z
1.392 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z
1.392 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
1.392 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
1.393 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.393 * [taylor]: Taking taylor expansion of z in z
1.393 * [backup-simplify]: Simplify 0 into 0
1.393 * [backup-simplify]: Simplify 1 into 1
1.393 * [backup-simplify]: Simplify (/ 1 1) into 1
1.393 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
1.393 * [taylor]: Taking taylor expansion of 1 in z
1.393 * [backup-simplify]: Simplify 1 into 1
1.393 * [taylor]: Taking taylor expansion of (/ 1 y) in z
1.393 * [taylor]: Taking taylor expansion of y in z
1.393 * [backup-simplify]: Simplify y into y
1.393 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.393 * [taylor]: Taking taylor expansion of 1.0 in z
1.393 * [backup-simplify]: Simplify 1.0 into 1.0
1.393 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z
1.394 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
1.394 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z
1.394 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z
1.394 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
1.394 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
1.394 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.394 * [taylor]: Taking taylor expansion of z in z
1.394 * [backup-simplify]: Simplify 0 into 0
1.394 * [backup-simplify]: Simplify 1 into 1
1.394 * [backup-simplify]: Simplify (/ 1 1) into 1
1.394 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
1.394 * [taylor]: Taking taylor expansion of 1 in z
1.394 * [backup-simplify]: Simplify 1 into 1
1.394 * [taylor]: Taking taylor expansion of (/ 1 y) in z
1.394 * [taylor]: Taking taylor expansion of y in z
1.395 * [backup-simplify]: Simplify y into y
1.395 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.395 * [taylor]: Taking taylor expansion of 1.0 in z
1.395 * [backup-simplify]: Simplify 1.0 into 1.0
1.395 * [backup-simplify]: Simplify (- 1) into -1
1.395 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
1.395 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
1.396 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
1.396 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) in y
1.396 * [taylor]: Taking taylor expansion of (+ 1.0 (/ (exp (/ 1 z)) y)) in y
1.396 * [taylor]: Taking taylor expansion of 1.0 in y
1.396 * [backup-simplify]: Simplify 1.0 into 1.0
1.396 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 z)) y) in y
1.396 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
1.396 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.396 * [taylor]: Taking taylor expansion of z in y
1.396 * [backup-simplify]: Simplify z into z
1.396 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.396 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
1.396 * [taylor]: Taking taylor expansion of y in y
1.396 * [backup-simplify]: Simplify 0 into 0
1.396 * [backup-simplify]: Simplify 1 into 1
1.396 * [backup-simplify]: Simplify (/ (exp (/ 1 z)) 1) into (exp (/ 1 z))
1.396 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.396 * [taylor]: Taking taylor expansion of y in y
1.396 * [backup-simplify]: Simplify 0 into 0
1.396 * [backup-simplify]: Simplify 1 into 1
1.397 * [backup-simplify]: Simplify (/ 1 1) into 1
1.397 * [backup-simplify]: Simplify (+ 0 (exp (/ 1 z))) into (exp (/ 1 z))
1.397 * [backup-simplify]: Simplify (- 1) into -1
1.397 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
1.397 * [backup-simplify]: Simplify (- (exp (/ 1 z)) 1) into (- (exp (/ 1 z)) 1)
1.398 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.398 * [backup-simplify]: Simplify (- 0) into 0
1.398 * [backup-simplify]: Simplify (+ 0 0) into 0
1.398 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (* 0 (/ 1 y))) into 0
1.399 * [backup-simplify]: Simplify (+ 0 0) into 0
1.399 * [taylor]: Taking taylor expansion of 0 in y
1.399 * [backup-simplify]: Simplify 0 into 0
1.399 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
1.400 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
1.401 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)))) into 0
1.401 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.402 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.403 * [backup-simplify]: Simplify (- 0) into 0
1.403 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.403 * [backup-simplify]: Simplify 1.0 into 1.0
1.403 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.404 * [backup-simplify]: Simplify (- 0) into 0
1.404 * [backup-simplify]: Simplify (+ 0 0) into 0
1.404 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
1.404 * [backup-simplify]: Simplify (+ 0 0) into 0
1.404 * [taylor]: Taking taylor expansion of 0 in y
1.404 * [backup-simplify]: Simplify 0 into 0
1.404 * [backup-simplify]: Simplify 0 into 0
1.405 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
1.405 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.406 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.406 * [backup-simplify]: Simplify (+ 0 0) into 0
1.407 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.407 * [backup-simplify]: Simplify (- 0) into 0
1.407 * [backup-simplify]: Simplify (+ 0 0) into 0
1.407 * [backup-simplify]: Simplify 0 into 0
1.407 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.408 * [backup-simplify]: Simplify (- 0) into 0
1.408 * [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
1.409 * [backup-simplify]: Simplify (+ 0 0) into 0
1.409 * [taylor]: Taking taylor expansion of 0 in y
1.409 * [backup-simplify]: Simplify 0 into 0
1.409 * [backup-simplify]: Simplify 0 into 0
1.409 * [backup-simplify]: Simplify 0 into 0
1.409 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
1.410 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1.411 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.411 * [backup-simplify]: Simplify (+ 0 0) into 0
1.412 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.412 * [backup-simplify]: Simplify (- 0) into 0
1.412 * [backup-simplify]: Simplify (+ 0 0) into 0
1.412 * [backup-simplify]: Simplify 0 into 0
1.412 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.413 * [backup-simplify]: Simplify (- 0) into 0
1.413 * [backup-simplify]: Simplify (+ 0 0) into 0
1.414 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y)))))) into 0
1.414 * [backup-simplify]: Simplify (+ 0 0) into 0
1.414 * [taylor]: Taking taylor expansion of 0 in y
1.414 * [backup-simplify]: Simplify 0 into 0
1.414 * [backup-simplify]: Simplify 0 into 0
1.414 * [backup-simplify]: Simplify (+ 1.0 (* (- (exp (/ 1 (/ 1 z))) 1) (* (/ 1 (/ 1 y)) 1))) into (- (+ (* y (exp z)) 1.0) y)
1.414 * [backup-simplify]: Simplify (fma (expm1 (/ 1 (- z))) (/ 1 (- y)) 1.0) into (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)
1.414 * [approximate]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in (z y) around 0
1.414 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in y
1.414 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
1.414 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in y
1.414 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in y
1.415 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
1.415 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
1.415 * [taylor]: Taking taylor expansion of (/ -1 z) in y
1.415 * [taylor]: Taking taylor expansion of -1 in y
1.415 * [backup-simplify]: Simplify -1 into -1
1.415 * [taylor]: Taking taylor expansion of z in y
1.415 * [backup-simplify]: Simplify z into z
1.415 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
1.415 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
1.415 * [taylor]: Taking taylor expansion of 1 in y
1.415 * [backup-simplify]: Simplify 1 into 1
1.415 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.415 * [taylor]: Taking taylor expansion of -1 in y
1.415 * [backup-simplify]: Simplify -1 into -1
1.415 * [taylor]: Taking taylor expansion of y in y
1.415 * [backup-simplify]: Simplify 0 into 0
1.415 * [backup-simplify]: Simplify 1 into 1
1.415 * [backup-simplify]: Simplify (/ -1 1) into -1
1.415 * [taylor]: Taking taylor expansion of 1.0 in y
1.415 * [backup-simplify]: Simplify 1.0 into 1.0
1.415 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z
1.415 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
1.415 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z
1.415 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z
1.415 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
1.415 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
1.415 * [taylor]: Taking taylor expansion of (/ -1 z) in z
1.415 * [taylor]: Taking taylor expansion of -1 in z
1.416 * [backup-simplify]: Simplify -1 into -1
1.416 * [taylor]: Taking taylor expansion of z in z
1.416 * [backup-simplify]: Simplify 0 into 0
1.416 * [backup-simplify]: Simplify 1 into 1
1.416 * [backup-simplify]: Simplify (/ -1 1) into -1
1.416 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
1.416 * [taylor]: Taking taylor expansion of 1 in z
1.416 * [backup-simplify]: Simplify 1 into 1
1.416 * [taylor]: Taking taylor expansion of (/ -1 y) in z
1.416 * [taylor]: Taking taylor expansion of -1 in z
1.416 * [backup-simplify]: Simplify -1 into -1
1.416 * [taylor]: Taking taylor expansion of y in z
1.416 * [backup-simplify]: Simplify y into y
1.416 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
1.416 * [taylor]: Taking taylor expansion of 1.0 in z
1.416 * [backup-simplify]: Simplify 1.0 into 1.0
1.416 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z
1.416 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
1.416 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z
1.416 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z
1.416 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
1.416 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
1.416 * [taylor]: Taking taylor expansion of (/ -1 z) in z
1.416 * [taylor]: Taking taylor expansion of -1 in z
1.416 * [backup-simplify]: Simplify -1 into -1
1.416 * [taylor]: Taking taylor expansion of z in z
1.416 * [backup-simplify]: Simplify 0 into 0
1.416 * [backup-simplify]: Simplify 1 into 1
1.417 * [backup-simplify]: Simplify (/ -1 1) into -1
1.417 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
1.417 * [taylor]: Taking taylor expansion of 1 in z
1.417 * [backup-simplify]: Simplify 1 into 1
1.417 * [taylor]: Taking taylor expansion of (/ -1 y) in z
1.417 * [taylor]: Taking taylor expansion of -1 in z
1.417 * [backup-simplify]: Simplify -1 into -1
1.417 * [taylor]: Taking taylor expansion of y in z
1.417 * [backup-simplify]: Simplify y into y
1.417 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
1.417 * [taylor]: Taking taylor expansion of 1.0 in z
1.417 * [backup-simplify]: Simplify 1.0 into 1.0
1.417 * [backup-simplify]: Simplify (- 1) into -1
1.417 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
1.417 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
1.418 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
1.418 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) in y
1.418 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
1.418 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.418 * [taylor]: Taking taylor expansion of y in y
1.418 * [backup-simplify]: Simplify 0 into 0
1.418 * [backup-simplify]: Simplify 1 into 1
1.418 * [backup-simplify]: Simplify (/ 1 1) into 1
1.418 * [taylor]: Taking taylor expansion of 1.0 in y
1.418 * [backup-simplify]: Simplify 1.0 into 1.0
1.418 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 z)) y) in y
1.418 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
1.418 * [taylor]: Taking taylor expansion of (/ -1 z) in y
1.418 * [taylor]: Taking taylor expansion of -1 in y
1.418 * [backup-simplify]: Simplify -1 into -1
1.419 * [taylor]: Taking taylor expansion of z in y
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 y in y
1.419 * [backup-simplify]: Simplify 0 into 0
1.419 * [backup-simplify]: Simplify 1 into 1
1.419 * [backup-simplify]: Simplify (/ (exp (/ -1 z)) 1) into (exp (/ -1 z))
1.419 * [backup-simplify]: Simplify (+ 1 0) into 1
1.419 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z)))
1.419 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z)))
1.420 * [backup-simplify]: Simplify (- 1 (exp (/ -1 z))) into (- 1 (exp (/ -1 z)))
1.420 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
1.420 * [backup-simplify]: Simplify (- 0) into 0
1.420 * [backup-simplify]: Simplify (+ 0 0) into 0
1.421 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (* 0 (/ -1 y))) into 0
1.421 * [backup-simplify]: Simplify (+ 0 0) into 0
1.421 * [taylor]: Taking taylor expansion of 0 in y
1.421 * [backup-simplify]: Simplify 0 into 0
1.422 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.422 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.422 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0
1.423 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
1.423 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)))) into 0
1.423 * [backup-simplify]: Simplify (- 0) into 0
1.424 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.424 * [backup-simplify]: Simplify 1.0 into 1.0
1.424 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.424 * [backup-simplify]: Simplify (- 0) into 0
1.424 * [backup-simplify]: Simplify (+ 0 0) into 0
1.425 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (* 0 (/ -1 y)))) into 0
1.425 * [backup-simplify]: Simplify (+ 0 0) into 0
1.425 * [taylor]: Taking taylor expansion of 0 in y
1.425 * [backup-simplify]: Simplify 0 into 0
1.425 * [backup-simplify]: Simplify 0 into 0
1.425 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.426 * [backup-simplify]: Simplify (+ 0 0) into 0
1.426 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
1.427 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.427 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.428 * [backup-simplify]: Simplify (- 0) into 0
1.428 * [backup-simplify]: Simplify (+ 0 0) into 0
1.428 * [backup-simplify]: Simplify 0 into 0
1.428 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.428 * [backup-simplify]: Simplify (- 0) into 0
1.428 * [backup-simplify]: Simplify (+ 0 0) into 0
1.429 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 y))))) into 0
1.429 * [backup-simplify]: Simplify (+ 0 0) into 0
1.429 * [taylor]: Taking taylor expansion of 0 in y
1.429 * [backup-simplify]: Simplify 0 into 0
1.429 * [backup-simplify]: Simplify 0 into 0
1.429 * [backup-simplify]: Simplify 0 into 0
1.430 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.430 * [backup-simplify]: Simplify (+ 0 0) into 0
1.430 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
1.431 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1.433 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.433 * [backup-simplify]: Simplify (- 0) into 0
1.434 * [backup-simplify]: Simplify (+ 0 0) into 0
1.434 * [backup-simplify]: Simplify 0 into 0
1.434 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.434 * [backup-simplify]: Simplify (- 0) into 0
1.435 * [backup-simplify]: Simplify (+ 0 0) into 0
1.436 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 y)))))) into 0
1.436 * [backup-simplify]: Simplify (+ 0 0) into 0
1.436 * [taylor]: Taking taylor expansion of 0 in y
1.436 * [backup-simplify]: Simplify 0 into 0
1.436 * [backup-simplify]: Simplify 0 into 0
1.437 * [backup-simplify]: Simplify (+ 1.0 (* (- 1 (exp (/ -1 (/ 1 (- z))))) (* (/ 1 (/ 1 (- y))) 1))) into (- (+ (* (exp z) y) 1.0) y)
1.437 * * * * [progress]: [ 3 / 4 ] generating series at (2 2)
1.437 * [backup-simplify]: Simplify (/ (log (fma (expm1 z) y 1.0)) t) into (/ (log (fma (expm1 z) y 1.0)) t)
1.437 * [approximate]: Taking taylor expansion of (/ (log (fma (expm1 z) y 1.0)) t) in (z y t) around 0
1.437 * [taylor]: Taking taylor expansion of (/ (log (fma (expm1 z) y 1.0)) t) in t
1.437 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in t
1.437 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in t
1.437 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
1.437 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in t
1.437 * [taylor]: Taking taylor expansion of (expm1 z) in t
1.437 * [taylor]: Rewrote expression to (- (exp z) 1)
1.437 * [taylor]: Taking taylor expansion of (exp z) in t
1.437 * [taylor]: Taking taylor expansion of z in t
1.437 * [backup-simplify]: Simplify z into z
1.437 * [backup-simplify]: Simplify (exp z) into (exp z)
1.437 * [taylor]: Taking taylor expansion of 1 in t
1.438 * [backup-simplify]: Simplify 1 into 1
1.438 * [taylor]: Taking taylor expansion of y in t
1.438 * [backup-simplify]: Simplify y into y
1.438 * [taylor]: Taking taylor expansion of 1.0 in t
1.438 * [backup-simplify]: Simplify 1.0 into 1.0
1.438 * [backup-simplify]: Simplify (- 1) into -1
1.438 * [backup-simplify]: Simplify (+ (exp z) -1) into (- (exp z) 1)
1.438 * [backup-simplify]: Simplify (* (- (exp z) 1) y) into (* (- (exp z) 1) y)
1.438 * [backup-simplify]: Simplify (+ (* (- (exp z) 1) y) 1.0) into (- (+ (* y (exp z)) 1.0) y)
1.439 * [backup-simplify]: Simplify (log (- (+ (* y (exp z)) 1.0) y)) into (log (- (+ (* (exp z) y) 1.0) y))
1.439 * [taylor]: Taking taylor expansion of t in t
1.439 * [backup-simplify]: Simplify 0 into 0
1.439 * [backup-simplify]: Simplify 1 into 1
1.439 * [backup-simplify]: Simplify (/ (log (- (+ (* (exp z) y) 1.0) y)) 1) into (log (- (+ (* y (exp z)) 1.0) y))
1.439 * [taylor]: Taking taylor expansion of (/ (log (fma (expm1 z) y 1.0)) t) in y
1.439 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in y
1.439 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in y
1.439 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
1.439 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in y
1.439 * [taylor]: Taking taylor expansion of (expm1 z) in y
1.439 * [taylor]: Rewrote expression to (- (exp z) 1)
1.439 * [taylor]: Taking taylor expansion of (exp z) in y
1.439 * [taylor]: Taking taylor expansion of z in y
1.439 * [backup-simplify]: Simplify z into z
1.439 * [backup-simplify]: Simplify (exp z) into (exp z)
1.439 * [taylor]: Taking taylor expansion of 1 in y
1.440 * [backup-simplify]: Simplify 1 into 1
1.440 * [taylor]: Taking taylor expansion of y in y
1.440 * [backup-simplify]: Simplify 0 into 0
1.440 * [backup-simplify]: Simplify 1 into 1
1.440 * [taylor]: Taking taylor expansion of 1.0 in y
1.440 * [backup-simplify]: Simplify 1.0 into 1.0
1.440 * [backup-simplify]: Simplify (- 1) into -1
1.440 * [backup-simplify]: Simplify (+ (exp z) -1) into (- (exp z) 1)
1.440 * [backup-simplify]: Simplify (* (- (exp z) 1) 0) into 0
1.441 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.441 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
1.441 * [taylor]: Taking taylor expansion of t in y
1.441 * [backup-simplify]: Simplify t into t
1.442 * [backup-simplify]: Simplify (/ (log 1.0) t) into (/ (log 1.0) t)
1.442 * [taylor]: Taking taylor expansion of (/ (log (fma (expm1 z) y 1.0)) t) in z
1.442 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in z
1.442 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z
1.442 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
1.442 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z
1.442 * [taylor]: Taking taylor expansion of (expm1 z) in z
1.442 * [taylor]: Rewrote expression to (- (exp z) 1)
1.442 * [taylor]: Taking taylor expansion of (exp z) in z
1.442 * [taylor]: Taking taylor expansion of z in z
1.442 * [backup-simplify]: Simplify 0 into 0
1.442 * [backup-simplify]: Simplify 1 into 1
1.442 * [backup-simplify]: Simplify (exp 0) into 1
1.442 * [taylor]: Taking taylor expansion of 1 in z
1.442 * [backup-simplify]: Simplify 1 into 1
1.442 * [taylor]: Taking taylor expansion of y in z
1.442 * [backup-simplify]: Simplify y into y
1.442 * [taylor]: Taking taylor expansion of 1.0 in z
1.442 * [backup-simplify]: Simplify 1.0 into 1.0
1.443 * [backup-simplify]: Simplify (- 1) into -1
1.444 * [backup-simplify]: Simplify (+ 1 -1) into 0
1.444 * [backup-simplify]: Simplify (* 0 y) into 0
1.444 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.444 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
1.444 * [taylor]: Taking taylor expansion of t in z
1.445 * [backup-simplify]: Simplify t into t
1.445 * [backup-simplify]: Simplify (/ (log 1.0) t) into (/ (log 1.0) t)
1.445 * [taylor]: Taking taylor expansion of (/ (log (fma (expm1 z) y 1.0)) t) in z
1.445 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in z
1.445 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z
1.445 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
1.445 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z
1.445 * [taylor]: Taking taylor expansion of (expm1 z) in z
1.445 * [taylor]: Rewrote expression to (- (exp z) 1)
1.445 * [taylor]: Taking taylor expansion of (exp z) in z
1.445 * [taylor]: Taking taylor expansion of z in z
1.445 * [backup-simplify]: Simplify 0 into 0
1.445 * [backup-simplify]: Simplify 1 into 1
1.446 * [backup-simplify]: Simplify (exp 0) into 1
1.446 * [taylor]: Taking taylor expansion of 1 in z
1.446 * [backup-simplify]: Simplify 1 into 1
1.446 * [taylor]: Taking taylor expansion of y in z
1.446 * [backup-simplify]: Simplify y into y
1.446 * [taylor]: Taking taylor expansion of 1.0 in z
1.446 * [backup-simplify]: Simplify 1.0 into 1.0
1.446 * [backup-simplify]: Simplify (- 1) into -1
1.446 * [backup-simplify]: Simplify (+ 1 -1) into 0
1.446 * [backup-simplify]: Simplify (* 0 y) into 0
1.447 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.447 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
1.447 * [taylor]: Taking taylor expansion of t in z
1.447 * [backup-simplify]: Simplify t into t
1.448 * [backup-simplify]: Simplify (/ (log 1.0) t) into (/ (log 1.0) t)
1.448 * [taylor]: Taking taylor expansion of (/ (log 1.0) t) in y
1.448 * [taylor]: Taking taylor expansion of (log 1.0) in y
1.448 * [taylor]: Taking taylor expansion of 1.0 in y
1.448 * [backup-simplify]: Simplify 1.0 into 1.0
1.448 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
1.448 * [taylor]: Taking taylor expansion of t in y
1.448 * [backup-simplify]: Simplify t into t
1.449 * [backup-simplify]: Simplify (/ (log 1.0) t) into (/ (log 1.0) t)
1.449 * [taylor]: Taking taylor expansion of (/ (log 1.0) t) in t
1.449 * [taylor]: Taking taylor expansion of (log 1.0) in t
1.449 * [taylor]: Taking taylor expansion of 1.0 in t
1.449 * [backup-simplify]: Simplify 1.0 into 1.0
1.449 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
1.449 * [taylor]: Taking taylor expansion of t in t
1.449 * [backup-simplify]: Simplify 0 into 0
1.449 * [backup-simplify]: Simplify 1 into 1
1.450 * [backup-simplify]: Simplify (/ (log 1.0) 1) into (log 1.0)
1.451 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
1.452 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1.452 * [backup-simplify]: Simplify (- 0) into 0
1.452 * [backup-simplify]: Simplify (+ 1 0) into 1
1.453 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
1.453 * [backup-simplify]: Simplify (+ y 0) into y
1.454 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 y) 1)) (pow 1.0 1)))) 1) into (* 1.0 y)
1.454 * [backup-simplify]: Simplify (- (/ (* 1.0 y) t) (+ (* (/ (log 1.0) t) (/ 0 t)))) into (* 1.0 (/ y t))
1.454 * [taylor]: Taking taylor expansion of (* 1.0 (/ y t)) in y
1.454 * [taylor]: Taking taylor expansion of 1.0 in y
1.454 * [backup-simplify]: Simplify 1.0 into 1.0
1.454 * [taylor]: Taking taylor expansion of (/ y t) in y
1.454 * [taylor]: Taking taylor expansion of y in y
1.454 * [backup-simplify]: Simplify 0 into 0
1.454 * [backup-simplify]: Simplify 1 into 1
1.454 * [taylor]: Taking taylor expansion of t in y
1.454 * [backup-simplify]: Simplify t into t
1.454 * [backup-simplify]: Simplify (/ 1 t) into (/ 1 t)
1.456 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1.0 1)))) 1) into 0
1.457 * [backup-simplify]: Simplify (- (/ 0 t) (+ (* (/ (log 1.0) t) (/ 0 t)))) into 0
1.457 * [taylor]: Taking taylor expansion of 0 in t
1.457 * [backup-simplify]: Simplify 0 into 0
1.458 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1.0 1)))) 1) into 0
1.459 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (log 1.0) (/ 0 1)))) into 0
1.459 * [backup-simplify]: Simplify 0 into 0
1.461 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1.461 * [backup-simplify]: Simplify (- 0) into 0
1.461 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
1.462 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 1/2 y))) into (* 1/2 y)
1.462 * [backup-simplify]: Simplify (+ (* 1/2 y) 0) into (* 1/2 y)
1.464 * [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))))
1.466 * [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)))))
1.466 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ y t)) (* 1/2 (/ (pow y 2) (* t (pow 1.0 2))))) in y
1.466 * [taylor]: Taking taylor expansion of (* 0.5 (/ y t)) in y
1.466 * [taylor]: Taking taylor expansion of 0.5 in y
1.466 * [backup-simplify]: Simplify 0.5 into 0.5
1.466 * [taylor]: Taking taylor expansion of (/ y t) in y
1.466 * [taylor]: Taking taylor expansion of y in y
1.466 * [backup-simplify]: Simplify 0 into 0
1.466 * [backup-simplify]: Simplify 1 into 1
1.466 * [taylor]: Taking taylor expansion of t in y
1.466 * [backup-simplify]: Simplify t into t
1.466 * [backup-simplify]: Simplify (/ 1 t) into (/ 1 t)
1.466 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow y 2) (* t (pow 1.0 2)))) in y
1.466 * [taylor]: Taking taylor expansion of 1/2 in y
1.466 * [backup-simplify]: Simplify 1/2 into 1/2
1.466 * [taylor]: Taking taylor expansion of (/ (pow y 2) (* t (pow 1.0 2))) in y
1.466 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.466 * [taylor]: Taking taylor expansion of y in y
1.466 * [backup-simplify]: Simplify 0 into 0
1.466 * [backup-simplify]: Simplify 1 into 1
1.466 * [taylor]: Taking taylor expansion of (* t (pow 1.0 2)) in y
1.466 * [taylor]: Taking taylor expansion of t in y
1.466 * [backup-simplify]: Simplify t into t
1.467 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y
1.467 * [taylor]: Taking taylor expansion of 1.0 in y
1.467 * [backup-simplify]: Simplify 1.0 into 1.0
1.467 * [backup-simplify]: Simplify (* 1 1) into 1
1.467 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
1.467 * [backup-simplify]: Simplify (* t 1.0) into (* 1.0 t)
1.467 * [backup-simplify]: Simplify (/ 1 (* 1.0 t)) into (/ 1.0 t)
1.468 * [backup-simplify]: Simplify (* 1.0 (/ 1 t)) into (/ 1.0 t)
1.468 * [taylor]: Taking taylor expansion of (/ 1.0 t) in t
1.468 * [taylor]: Taking taylor expansion of 1.0 in t
1.468 * [backup-simplify]: Simplify 1.0 into 1.0
1.468 * [taylor]: Taking taylor expansion of t in t
1.468 * [backup-simplify]: Simplify 0 into 0
1.468 * [backup-simplify]: Simplify 1 into 1
1.468 * [backup-simplify]: Simplify (/ 1.0 1) into 1.0
1.468 * [backup-simplify]: Simplify 1.0 into 1.0
1.471 * [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
1.472 * [backup-simplify]: Simplify (- (/ 0 t) (+ (* (/ (log 1.0) t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
1.472 * [taylor]: Taking taylor expansion of 0 in t
1.472 * [backup-simplify]: Simplify 0 into 0
1.472 * [backup-simplify]: Simplify 0 into 0
1.475 * [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
1.476 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (log 1.0) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.476 * [backup-simplify]: Simplify 0 into 0
1.478 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
1.479 * [backup-simplify]: Simplify (- 0) into 0
1.479 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6
1.480 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 1/2 0) (* 1/6 y)))) into (* 1/6 y)
1.480 * [backup-simplify]: Simplify (+ (* 1/6 y) 0) into (* 1/6 y)
1.483 * [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)))))
1.486 * [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)))))
1.486 * [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
1.486 * [taylor]: Taking taylor expansion of (+ (* 1/3 (/ (pow y 3) (* t (pow 1.0 3)))) (* 0.16666666666666666 (/ y t))) in y
1.486 * [taylor]: Taking taylor expansion of (* 1/3 (/ (pow y 3) (* t (pow 1.0 3)))) in y
1.486 * [taylor]: Taking taylor expansion of 1/3 in y
1.486 * [backup-simplify]: Simplify 1/3 into 1/3
1.486 * [taylor]: Taking taylor expansion of (/ (pow y 3) (* t (pow 1.0 3))) in y
1.486 * [taylor]: Taking taylor expansion of (pow y 3) in y
1.486 * [taylor]: Taking taylor expansion of y in y
1.486 * [backup-simplify]: Simplify 0 into 0
1.486 * [backup-simplify]: Simplify 1 into 1
1.486 * [taylor]: Taking taylor expansion of (* t (pow 1.0 3)) in y
1.487 * [taylor]: Taking taylor expansion of t in y
1.487 * [backup-simplify]: Simplify t into t
1.487 * [taylor]: Taking taylor expansion of (pow 1.0 3) in y
1.487 * [taylor]: Taking taylor expansion of 1.0 in y
1.487 * [backup-simplify]: Simplify 1.0 into 1.0
1.487 * [backup-simplify]: Simplify (* 1 1) into 1
1.487 * [backup-simplify]: Simplify (* 1 1) into 1
1.488 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
1.493 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
1.494 * [backup-simplify]: Simplify (* t 1.0) into (* 1.0 t)
1.494 * [backup-simplify]: Simplify (/ 1 (* 1.0 t)) into (/ 1.0 t)
1.494 * [taylor]: Taking taylor expansion of (* 0.16666666666666666 (/ y t)) in y
1.494 * [taylor]: Taking taylor expansion of 0.16666666666666666 in y
1.494 * [backup-simplify]: Simplify 0.16666666666666666 into 0.16666666666666666
1.494 * [taylor]: Taking taylor expansion of (/ y t) in y
1.494 * [taylor]: Taking taylor expansion of y in y
1.494 * [backup-simplify]: Simplify 0 into 0
1.494 * [backup-simplify]: Simplify 1 into 1
1.494 * [taylor]: Taking taylor expansion of t in y
1.494 * [backup-simplify]: Simplify t into t
1.495 * [backup-simplify]: Simplify (/ 1 t) into (/ 1 t)
1.495 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow y 2) (* t (pow 1.0 2)))) in y
1.495 * [taylor]: Taking taylor expansion of 1/2 in y
1.495 * [backup-simplify]: Simplify 1/2 into 1/2
1.495 * [taylor]: Taking taylor expansion of (/ (pow y 2) (* t (pow 1.0 2))) in y
1.495 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.495 * [taylor]: Taking taylor expansion of y in y
1.495 * [backup-simplify]: Simplify 0 into 0
1.495 * [backup-simplify]: Simplify 1 into 1
1.495 * [taylor]: Taking taylor expansion of (* t (pow 1.0 2)) in y
1.495 * [taylor]: Taking taylor expansion of t in y
1.495 * [backup-simplify]: Simplify t into t
1.495 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y
1.495 * [taylor]: Taking taylor expansion of 1.0 in y
1.495 * [backup-simplify]: Simplify 1.0 into 1.0
1.496 * [backup-simplify]: Simplify (* 1 1) into 1
1.496 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
1.496 * [backup-simplify]: Simplify (* t 1.0) into (* 1.0 t)
1.496 * [backup-simplify]: Simplify (/ 1 (* 1.0 t)) into (/ 1.0 t)
1.496 * [backup-simplify]: Simplify (* 0.5 (/ 1 t)) into (/ 0.5 t)
1.496 * [backup-simplify]: Simplify (+ (/ 0.5 t) 0) into (* 0.5 (/ 1 t))
1.496 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 t)) in t
1.496 * [taylor]: Taking taylor expansion of 0.5 in t
1.496 * [backup-simplify]: Simplify 0.5 into 0.5
1.497 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.497 * [taylor]: Taking taylor expansion of t in t
1.497 * [backup-simplify]: Simplify 0 into 0
1.497 * [backup-simplify]: Simplify 1 into 1
1.497 * [backup-simplify]: Simplify (/ 1 1) into 1
1.497 * [backup-simplify]: Simplify (* 0.5 1) into 0.5
1.497 * [backup-simplify]: Simplify 0.5 into 0.5
1.499 * [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))))
1.499 * [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)))
1.499 * [approximate]: Taking taylor expansion of (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in (z y t) around 0
1.499 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in t
1.499 * [taylor]: Taking taylor expansion of t in t
1.499 * [backup-simplify]: Simplify 0 into 0
1.499 * [backup-simplify]: Simplify 1 into 1
1.499 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in t
1.500 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in t
1.500 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
1.500 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in t
1.500 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in t
1.500 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
1.500 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in t
1.500 * [taylor]: Taking taylor expansion of (/ 1 z) in t
1.500 * [taylor]: Taking taylor expansion of z in t
1.500 * [backup-simplify]: Simplify z into z
1.500 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.500 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
1.500 * [taylor]: Taking taylor expansion of 1 in t
1.500 * [backup-simplify]: Simplify 1 into 1
1.500 * [taylor]: Taking taylor expansion of (/ 1 y) in t
1.500 * [taylor]: Taking taylor expansion of y in t
1.500 * [backup-simplify]: Simplify y into y
1.500 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.500 * [taylor]: Taking taylor expansion of 1.0 in t
1.500 * [backup-simplify]: Simplify 1.0 into 1.0
1.501 * [backup-simplify]: Simplify (- 1) into -1
1.501 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
1.501 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
1.501 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
1.501 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))
1.502 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in y
1.502 * [taylor]: Taking taylor expansion of t in y
1.502 * [backup-simplify]: Simplify t into t
1.502 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in y
1.502 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in y
1.502 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
1.502 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in y
1.502 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in y
1.502 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
1.502 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
1.502 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.502 * [taylor]: Taking taylor expansion of z in y
1.502 * [backup-simplify]: Simplify z into z
1.502 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.502 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
1.502 * [taylor]: Taking taylor expansion of 1 in y
1.502 * [backup-simplify]: Simplify 1 into 1
1.502 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.502 * [taylor]: Taking taylor expansion of y in y
1.502 * [backup-simplify]: Simplify 0 into 0
1.502 * [backup-simplify]: Simplify 1 into 1
1.503 * [backup-simplify]: Simplify (/ 1 1) into 1
1.503 * [taylor]: Taking taylor expansion of 1.0 in y
1.503 * [backup-simplify]: Simplify 1.0 into 1.0
1.503 * [backup-simplify]: Simplify (- 1) into -1
1.503 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
1.503 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) 1) into (- (exp (/ 1 z)) 1)
1.504 * [backup-simplify]: Simplify (+ (- (exp (/ 1 z)) 1) 0) into (- (exp (/ 1 z)) 1)
1.504 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1))
1.504 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in z
1.504 * [taylor]: Taking taylor expansion of t in z
1.504 * [backup-simplify]: Simplify t into t
1.504 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z
1.504 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z
1.504 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
1.504 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z
1.504 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z
1.504 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
1.504 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
1.504 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.504 * [taylor]: Taking taylor expansion of z in z
1.504 * [backup-simplify]: Simplify 0 into 0
1.504 * [backup-simplify]: Simplify 1 into 1
1.505 * [backup-simplify]: Simplify (/ 1 1) into 1
1.505 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
1.505 * [taylor]: Taking taylor expansion of 1 in z
1.505 * [backup-simplify]: Simplify 1 into 1
1.505 * [taylor]: Taking taylor expansion of (/ 1 y) in z
1.505 * [taylor]: Taking taylor expansion of y in z
1.505 * [backup-simplify]: Simplify y into y
1.505 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.505 * [taylor]: Taking taylor expansion of 1.0 in z
1.505 * [backup-simplify]: Simplify 1.0 into 1.0
1.505 * [backup-simplify]: Simplify (- 1) into -1
1.505 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
1.506 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
1.506 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
1.506 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))
1.506 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in z
1.506 * [taylor]: Taking taylor expansion of t in z
1.506 * [backup-simplify]: Simplify t into t
1.506 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z
1.506 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z
1.507 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
1.507 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z
1.507 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z
1.507 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
1.507 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
1.507 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.507 * [taylor]: Taking taylor expansion of z in z
1.507 * [backup-simplify]: Simplify 0 into 0
1.507 * [backup-simplify]: Simplify 1 into 1
1.507 * [backup-simplify]: Simplify (/ 1 1) into 1
1.507 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
1.507 * [taylor]: Taking taylor expansion of 1 in z
1.507 * [backup-simplify]: Simplify 1 into 1
1.507 * [taylor]: Taking taylor expansion of (/ 1 y) in z
1.508 * [taylor]: Taking taylor expansion of y in z
1.508 * [backup-simplify]: Simplify y into y
1.508 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.508 * [taylor]: Taking taylor expansion of 1.0 in z
1.508 * [backup-simplify]: Simplify 1.0 into 1.0
1.508 * [backup-simplify]: Simplify (- 1) into -1
1.508 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
1.508 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
1.508 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
1.509 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))
1.509 * [backup-simplify]: Simplify (* t (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) into (* t (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))
1.509 * [taylor]: Taking taylor expansion of (* t (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) in y
1.509 * [taylor]: Taking taylor expansion of t in y
1.509 * [backup-simplify]: Simplify t into t
1.509 * [taylor]: Taking taylor expansion of (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) in y
1.509 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) in y
1.509 * [taylor]: Taking taylor expansion of (+ 1.0 (/ (exp (/ 1 z)) y)) in y
1.509 * [taylor]: Taking taylor expansion of 1.0 in y
1.509 * [backup-simplify]: Simplify 1.0 into 1.0
1.509 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 z)) y) in y
1.509 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
1.509 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.509 * [taylor]: Taking taylor expansion of z in y
1.509 * [backup-simplify]: Simplify z into z
1.509 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.510 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
1.510 * [taylor]: Taking taylor expansion of y in y
1.510 * [backup-simplify]: Simplify 0 into 0
1.510 * [backup-simplify]: Simplify 1 into 1
1.510 * [backup-simplify]: Simplify (/ (exp (/ 1 z)) 1) into (exp (/ 1 z))
1.510 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.510 * [taylor]: Taking taylor expansion of y in y
1.510 * [backup-simplify]: Simplify 0 into 0
1.510 * [backup-simplify]: Simplify 1 into 1
1.510 * [backup-simplify]: Simplify (/ 1 1) into 1
1.510 * [backup-simplify]: Simplify (+ 0 (exp (/ 1 z))) into (exp (/ 1 z))
1.511 * [backup-simplify]: Simplify (- 1) into -1
1.511 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
1.511 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1))
1.511 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- (exp (/ 1 z)) 1))) into (- (log (- (exp (/ 1 z)) 1)) (log y))
1.512 * [backup-simplify]: Simplify (* t (- (log (- (exp (/ 1 z)) 1)) (log y))) into (* t (- (log (- (exp (/ 1 z)) 1)) (log y)))
1.512 * [taylor]: Taking taylor expansion of (* t (- (log (- (exp (/ 1 z)) 1)) (log y))) in t
1.512 * [taylor]: Taking taylor expansion of t in t
1.512 * [backup-simplify]: Simplify 0 into 0
1.512 * [backup-simplify]: Simplify 1 into 1
1.512 * [taylor]: Taking taylor expansion of (- (log (- (exp (/ 1 z)) 1)) (log y)) in t
1.512 * [taylor]: Taking taylor expansion of (log (- (exp (/ 1 z)) 1)) in t
1.512 * [taylor]: Taking taylor expansion of (- (exp (/ 1 z)) 1) in t
1.512 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in t
1.512 * [taylor]: Taking taylor expansion of (/ 1 z) in t
1.512 * [taylor]: Taking taylor expansion of z in t
1.512 * [backup-simplify]: Simplify z into z
1.512 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.512 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
1.512 * [taylor]: Taking taylor expansion of 1 in t
1.512 * [backup-simplify]: Simplify 1 into 1
1.513 * [backup-simplify]: Simplify (- 1) into -1
1.513 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
1.513 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1))
1.513 * [taylor]: Taking taylor expansion of (log y) in t
1.513 * [taylor]: Taking taylor expansion of y in t
1.513 * [backup-simplify]: Simplify y into y
1.513 * [backup-simplify]: Simplify (log y) into (log y)
1.513 * [backup-simplify]: Simplify (- (log y)) into (- (log y))
1.513 * [backup-simplify]: Simplify (+ (log (- (exp (/ 1 z)) 1)) (- (log y))) into (- (log (- (exp (/ 1 z)) 1)) (log y))
1.513 * [backup-simplify]: Simplify (* 0 (- (log (- (exp (/ 1 z)) 1)) (log y))) into 0
1.513 * [backup-simplify]: Simplify 0 into 0
1.514 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.514 * [backup-simplify]: Simplify (- 0) into 0
1.514 * [backup-simplify]: Simplify (+ 0 0) into 0
1.514 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (* 0 (/ 1 y))) into 0
1.515 * [backup-simplify]: Simplify (+ 0 0) into 0
1.516 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1)))) 1) into 0
1.516 * [backup-simplify]: Simplify (+ (* t 0) (* 0 (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) into 0
1.516 * [taylor]: Taking taylor expansion of 0 in y
1.516 * [backup-simplify]: Simplify 0 into 0
1.516 * [taylor]: Taking taylor expansion of 0 in t
1.516 * [backup-simplify]: Simplify 0 into 0
1.516 * [backup-simplify]: Simplify 0 into 0
1.516 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
1.517 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
1.518 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)))) into 0
1.519 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.520 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.520 * [backup-simplify]: Simplify (- 0) into 0
1.520 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.522 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow (- (exp (/ 1 z)) 1) 1)))) 1) into (/ 1.0 (- (exp (/ 1 z)) 1))
1.523 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- (exp (/ 1 z)) 1))) into (- (log (- (exp (/ 1 z)) 1)) (log y))
1.523 * [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)))
1.523 * [taylor]: Taking taylor expansion of (* 1.0 (/ t (- (exp (/ 1 z)) 1))) in t
1.523 * [taylor]: Taking taylor expansion of 1.0 in t
1.524 * [backup-simplify]: Simplify 1.0 into 1.0
1.524 * [taylor]: Taking taylor expansion of (/ t (- (exp (/ 1 z)) 1)) in t
1.524 * [taylor]: Taking taylor expansion of t in t
1.524 * [backup-simplify]: Simplify 0 into 0
1.524 * [backup-simplify]: Simplify 1 into 1
1.524 * [taylor]: Taking taylor expansion of (- (exp (/ 1 z)) 1) in t
1.524 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in t
1.524 * [taylor]: Taking taylor expansion of (/ 1 z) in t
1.524 * [taylor]: Taking taylor expansion of z in t
1.524 * [backup-simplify]: Simplify z into z
1.524 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.524 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
1.524 * [taylor]: Taking taylor expansion of 1 in t
1.524 * [backup-simplify]: Simplify 1 into 1
1.524 * [backup-simplify]: Simplify (- 1) into -1
1.524 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
1.525 * [backup-simplify]: Simplify (/ 1 (- (exp (/ 1 z)) 1)) into (/ 1 (- (exp (/ 1 z)) 1))
1.525 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
1.525 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
1.526 * [backup-simplify]: Simplify (- 0) into 0
1.526 * [backup-simplify]: Simplify (+ 0 0) into 0
1.527 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (exp (/ 1 z)) 1) 1)))) 1) into 0
1.528 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0
1.528 * [backup-simplify]: Simplify (- 0) into 0
1.529 * [backup-simplify]: Simplify (+ 0 0) into 0
1.529 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- (log (- (exp (/ 1 z)) 1)) (log y)))) into (- (log (- (exp (/ 1 z)) 1)) (log y))
1.529 * [backup-simplify]: Simplify (- (log (- (exp (/ 1 z)) 1)) (log y)) into (- (log (- (exp (/ 1 z)) 1)) (log y))
1.530 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.530 * [backup-simplify]: Simplify (- 0) into 0
1.530 * [backup-simplify]: Simplify (+ 0 0) into 0
1.531 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
1.531 * [backup-simplify]: Simplify (+ 0 0) into 0
1.533 * [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
1.534 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))))) into 0
1.534 * [taylor]: Taking taylor expansion of 0 in y
1.534 * [backup-simplify]: Simplify 0 into 0
1.534 * [taylor]: Taking taylor expansion of 0 in t
1.534 * [backup-simplify]: Simplify 0 into 0
1.534 * [backup-simplify]: Simplify 0 into 0
1.534 * [taylor]: Taking taylor expansion of 0 in t
1.534 * [backup-simplify]: Simplify 0 into 0
1.534 * [backup-simplify]: Simplify 0 into 0
1.534 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
1.536 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.537 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.537 * [backup-simplify]: Simplify (+ 0 0) into 0
1.538 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.538 * [backup-simplify]: Simplify (- 0) into 0
1.539 * [backup-simplify]: Simplify (+ 0 0) into 0
1.542 * [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))
1.542 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- (exp (/ 1 z)) 1))) into (- (log (- (exp (/ 1 z)) 1)) (log y))
1.543 * [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))))
1.543 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ t (pow (- (exp (/ 1 z)) 1) 2)))) in t
1.543 * [taylor]: Taking taylor expansion of (* 0.5 (/ t (pow (- (exp (/ 1 z)) 1) 2))) in t
1.543 * [taylor]: Taking taylor expansion of 0.5 in t
1.543 * [backup-simplify]: Simplify 0.5 into 0.5
1.544 * [taylor]: Taking taylor expansion of (/ t (pow (- (exp (/ 1 z)) 1) 2)) in t
1.544 * [taylor]: Taking taylor expansion of t in t
1.544 * [backup-simplify]: Simplify 0 into 0
1.544 * [backup-simplify]: Simplify 1 into 1
1.544 * [taylor]: Taking taylor expansion of (pow (- (exp (/ 1 z)) 1) 2) in t
1.544 * [taylor]: Taking taylor expansion of (- (exp (/ 1 z)) 1) in t
1.544 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in t
1.544 * [taylor]: Taking taylor expansion of (/ 1 z) in t
1.544 * [taylor]: Taking taylor expansion of z in t
1.544 * [backup-simplify]: Simplify z into z
1.544 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.544 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
1.544 * [taylor]: Taking taylor expansion of 1 in t
1.544 * [backup-simplify]: Simplify 1 into 1
1.544 * [backup-simplify]: Simplify (- 1) into -1
1.544 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
1.545 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (- (exp (/ 1 z)) 1)) into (pow (- (exp (/ 1 z)) 1) 2)
1.545 * [backup-simplify]: Simplify (/ 1 (pow (- (exp (/ 1 z)) 1) 2)) into (/ 1 (pow (- (exp (/ 1 z)) 1) 2))
1.545 * [backup-simplify]: Simplify 0 into 0
1.545 * [backup-simplify]: Simplify (* 1.0 (/ 1 (- (exp (/ 1 z)) 1))) into (/ 1.0 (- (exp (/ 1 z)) 1))
1.545 * [backup-simplify]: Simplify (/ 1.0 (- (exp (/ 1 z)) 1)) into (/ 1.0 (- (exp (/ 1 z)) 1))
1.546 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
1.547 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.547 * [backup-simplify]: Simplify (- 0) into 0
1.547 * [backup-simplify]: Simplify (+ 0 0) into 0
1.549 * [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
1.551 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow y 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow y 1)))) 2) into 0
1.551 * [backup-simplify]: Simplify (- 0) into 0
1.552 * [backup-simplify]: Simplify (+ 0 0) into 0
1.553 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- (log (- (exp (/ 1 z)) 1)) (log y))))) into 0
1.553 * [backup-simplify]: Simplify 0 into 0
1.553 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.553 * [backup-simplify]: Simplify (- 0) into 0
1.554 * [backup-simplify]: Simplify (+ 0 0) into 0
1.555 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
1.555 * [backup-simplify]: Simplify (+ 0 0) into 0
1.558 * [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
1.560 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))))) 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 * [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 (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
1.562 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1.564 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.564 * [backup-simplify]: Simplify (+ 0 0) into 0
1.565 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.566 * [backup-simplify]: Simplify (- 0) into 0
1.566 * [backup-simplify]: Simplify (+ 0 0) into 0
1.570 * [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))
1.571 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- (exp (/ 1 z)) 1))) into (- (log (- (exp (/ 1 z)) 1)) (log y))
1.572 * [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)))
1.572 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (/ t (pow (- (exp (/ 1 z)) 1) 3))) in t
1.572 * [taylor]: Taking taylor expansion of 0.3333333333333333 in t
1.572 * [backup-simplify]: Simplify 0.3333333333333333 into 0.3333333333333333
1.572 * [taylor]: Taking taylor expansion of (/ t (pow (- (exp (/ 1 z)) 1) 3)) in t
1.572 * [taylor]: Taking taylor expansion of t in t
1.572 * [backup-simplify]: Simplify 0 into 0
1.572 * [backup-simplify]: Simplify 1 into 1
1.572 * [taylor]: Taking taylor expansion of (pow (- (exp (/ 1 z)) 1) 3) in t
1.572 * [taylor]: Taking taylor expansion of (- (exp (/ 1 z)) 1) in t
1.572 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in t
1.572 * [taylor]: Taking taylor expansion of (/ 1 z) in t
1.572 * [taylor]: Taking taylor expansion of z in t
1.572 * [backup-simplify]: Simplify z into z
1.572 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.572 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
1.572 * [taylor]: Taking taylor expansion of 1 in t
1.572 * [backup-simplify]: Simplify 1 into 1
1.573 * [backup-simplify]: Simplify (- 1) into -1
1.573 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
1.573 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (- (exp (/ 1 z)) 1)) into (pow (- (exp (/ 1 z)) 1) 2)
1.573 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (pow (- (exp (/ 1 z)) 1) 2)) into (pow (- (exp (/ 1 z)) 1) 3)
1.574 * [backup-simplify]: Simplify (/ 1 (pow (- (exp (/ 1 z)) 1) 3)) into (/ 1 (pow (- (exp (/ 1 z)) 1) 3))
1.574 * [backup-simplify]: Simplify 0 into 0
1.574 * [backup-simplify]: Simplify 0 into 0
1.575 * [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))
1.575 * [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))))
1.575 * [approximate]: Taking taylor expansion of (* -1 (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)))) in (z y t) around 0
1.575 * [taylor]: Taking taylor expansion of (* -1 (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)))) in t
1.575 * [taylor]: Taking taylor expansion of -1 in t
1.575 * [backup-simplify]: Simplify -1 into -1
1.575 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in t
1.575 * [taylor]: Taking taylor expansion of t in t
1.575 * [backup-simplify]: Simplify 0 into 0
1.575 * [backup-simplify]: Simplify 1 into 1
1.575 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in t
1.576 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in t
1.576 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
1.576 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in t
1.576 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in t
1.576 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
1.576 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in t
1.576 * [taylor]: Taking taylor expansion of (/ -1 z) in t
1.576 * [taylor]: Taking taylor expansion of -1 in t
1.576 * [backup-simplify]: Simplify -1 into -1
1.576 * [taylor]: Taking taylor expansion of z in t
1.576 * [backup-simplify]: Simplify z into z
1.576 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
1.576 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
1.576 * [taylor]: Taking taylor expansion of 1 in t
1.576 * [backup-simplify]: Simplify 1 into 1
1.576 * [taylor]: Taking taylor expansion of (/ -1 y) in t
1.576 * [taylor]: Taking taylor expansion of -1 in t
1.576 * [backup-simplify]: Simplify -1 into -1
1.576 * [taylor]: Taking taylor expansion of y in t
1.576 * [backup-simplify]: Simplify y into y
1.576 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
1.576 * [taylor]: Taking taylor expansion of 1.0 in t
1.576 * [backup-simplify]: Simplify 1.0 into 1.0
1.577 * [backup-simplify]: Simplify (- 1) into -1
1.577 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
1.577 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
1.577 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
1.578 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))
1.578 * [taylor]: Taking taylor expansion of (* -1 (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)))) in y
1.578 * [taylor]: Taking taylor expansion of -1 in y
1.578 * [backup-simplify]: Simplify -1 into -1
1.578 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in y
1.578 * [taylor]: Taking taylor expansion of t in y
1.578 * [backup-simplify]: Simplify t into t
1.578 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in y
1.578 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in y
1.578 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
1.578 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in y
1.578 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in y
1.578 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
1.578 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
1.578 * [taylor]: Taking taylor expansion of (/ -1 z) in y
1.578 * [taylor]: Taking taylor expansion of -1 in y
1.578 * [backup-simplify]: Simplify -1 into -1
1.578 * [taylor]: Taking taylor expansion of z in y
1.578 * [backup-simplify]: Simplify z into z
1.578 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
1.579 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
1.579 * [taylor]: Taking taylor expansion of 1 in y
1.579 * [backup-simplify]: Simplify 1 into 1
1.579 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.579 * [taylor]: Taking taylor expansion of -1 in y
1.579 * [backup-simplify]: Simplify -1 into -1
1.579 * [taylor]: Taking taylor expansion of y in y
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 * [taylor]: Taking taylor expansion of 1.0 in y
1.580 * [backup-simplify]: Simplify 1.0 into 1.0
1.580 * [backup-simplify]: Simplify (- 1) into -1
1.580 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
1.580 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) -1) into (* -1 (- (exp (/ -1 z)) 1))
1.580 * [backup-simplify]: Simplify (+ (* -1 (- (exp (/ -1 z)) 1)) 0) into (- 1 (exp (/ -1 z)))
1.581 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z))))
1.581 * [taylor]: Taking taylor expansion of (* -1 (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)))) in z
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 (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in z
1.581 * [taylor]: Taking taylor expansion of t in z
1.581 * [backup-simplify]: Simplify t into t
1.581 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z
1.581 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z
1.581 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
1.581 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z
1.581 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z
1.581 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
1.581 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
1.581 * [taylor]: Taking taylor expansion of (/ -1 z) in z
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 z in z
1.581 * [backup-simplify]: Simplify 0 into 0
1.581 * [backup-simplify]: Simplify 1 into 1
1.582 * [backup-simplify]: Simplify (/ -1 1) into -1
1.582 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 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 (/ -1 y) 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 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
1.583 * [backup-simplify]: Simplify (- 1) into -1
1.583 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
1.583 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
1.583 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) 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 * [taylor]: Taking taylor expansion of (* -1 (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)))) in z
1.583 * [taylor]: Taking taylor expansion of -1 in z
1.583 * [backup-simplify]: Simplify -1 into -1
1.584 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in z
1.584 * [taylor]: Taking taylor expansion of t in z
1.584 * [backup-simplify]: Simplify t into t
1.584 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z
1.584 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z
1.584 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
1.584 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z
1.584 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z
1.584 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
1.584 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
1.584 * [taylor]: Taking taylor expansion of (/ -1 z) in z
1.584 * [taylor]: Taking taylor expansion of -1 in z
1.584 * [backup-simplify]: Simplify -1 into -1
1.584 * [taylor]: Taking taylor expansion of z in z
1.584 * [backup-simplify]: Simplify 0 into 0
1.584 * [backup-simplify]: Simplify 1 into 1
1.585 * [backup-simplify]: Simplify (/ -1 1) into -1
1.585 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
1.585 * [taylor]: Taking taylor expansion of 1 in z
1.585 * [backup-simplify]: Simplify 1 into 1
1.585 * [taylor]: Taking taylor expansion of (/ -1 y) in z
1.585 * [taylor]: Taking taylor expansion of -1 in z
1.585 * [backup-simplify]: Simplify -1 into -1
1.585 * [taylor]: Taking taylor expansion of y in z
1.585 * [backup-simplify]: Simplify y into y
1.585 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
1.585 * [taylor]: Taking taylor expansion of 1.0 in z
1.585 * [backup-simplify]: Simplify 1.0 into 1.0
1.585 * [backup-simplify]: Simplify (- 1) into -1
1.585 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
1.586 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
1.586 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
1.586 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))
1.586 * [backup-simplify]: Simplify (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) into (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))
1.587 * [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)))))
1.587 * [taylor]: Taking taylor expansion of (* -1 (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) in y
1.587 * [taylor]: Taking taylor expansion of -1 in y
1.587 * [backup-simplify]: Simplify -1 into -1
1.587 * [taylor]: Taking taylor expansion of (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) in y
1.587 * [taylor]: Taking taylor expansion of t in y
1.587 * [backup-simplify]: Simplify t into t
1.587 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) in y
1.587 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) in y
1.587 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
1.587 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.587 * [taylor]: Taking taylor expansion of y in y
1.587 * [backup-simplify]: Simplify 0 into 0
1.587 * [backup-simplify]: Simplify 1 into 1
1.588 * [backup-simplify]: Simplify (/ 1 1) into 1
1.588 * [taylor]: Taking taylor expansion of 1.0 in y
1.588 * [backup-simplify]: Simplify 1.0 into 1.0
1.588 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 z)) y) in y
1.588 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
1.588 * [taylor]: Taking taylor expansion of (/ -1 z) in y
1.588 * [taylor]: Taking taylor expansion of -1 in y
1.588 * [backup-simplify]: Simplify -1 into -1
1.588 * [taylor]: Taking taylor expansion of z in y
1.588 * [backup-simplify]: Simplify z into z
1.588 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
1.588 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
1.588 * [taylor]: Taking taylor expansion of y in y
1.588 * [backup-simplify]: Simplify 0 into 0
1.588 * [backup-simplify]: Simplify 1 into 1
1.588 * [backup-simplify]: Simplify (/ (exp (/ -1 z)) 1) into (exp (/ -1 z))
1.589 * [backup-simplify]: Simplify (+ 1 0) into 1
1.589 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z)))
1.589 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z)))
1.589 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z))))
1.590 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- 1 (exp (/ -1 z))))) into (- (log (- 1 (exp (/ -1 z)))) (log y))
1.590 * [backup-simplify]: Simplify (* t (- (log (- 1 (exp (/ -1 z)))) (log y))) into (* t (- (log (- 1 (exp (/ -1 z)))) (log y)))
1.590 * [backup-simplify]: Simplify (* -1 (* t (- (log (- 1 (exp (/ -1 z)))) (log y)))) into (* -1 (* t (- (log (- 1 (exp (/ -1 z)))) (log y))))
1.590 * [taylor]: Taking taylor expansion of (* -1 (* t (- (log (- 1 (exp (/ -1 z)))) (log y)))) in t
1.590 * [taylor]: Taking taylor expansion of -1 in t
1.590 * [backup-simplify]: Simplify -1 into -1
1.590 * [taylor]: Taking taylor expansion of (* t (- (log (- 1 (exp (/ -1 z)))) (log y))) in t
1.591 * [taylor]: Taking taylor expansion of t in t
1.591 * [backup-simplify]: Simplify 0 into 0
1.591 * [backup-simplify]: Simplify 1 into 1
1.591 * [taylor]: Taking taylor expansion of (- (log (- 1 (exp (/ -1 z)))) (log y)) in t
1.591 * [taylor]: Taking taylor expansion of (log (- 1 (exp (/ -1 z)))) in t
1.591 * [taylor]: Taking taylor expansion of (- 1 (exp (/ -1 z))) in t
1.591 * [taylor]: Taking taylor expansion of 1 in t
1.591 * [backup-simplify]: Simplify 1 into 1
1.591 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in t
1.591 * [taylor]: Taking taylor expansion of (/ -1 z) in t
1.591 * [taylor]: Taking taylor expansion of -1 in t
1.591 * [backup-simplify]: Simplify -1 into -1
1.591 * [taylor]: Taking taylor expansion of z in t
1.591 * [backup-simplify]: Simplify z into z
1.591 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
1.591 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
1.591 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z)))
1.591 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z)))
1.591 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z))))
1.591 * [taylor]: Taking taylor expansion of (log y) in t
1.591 * [taylor]: Taking taylor expansion of y in t
1.592 * [backup-simplify]: Simplify y into y
1.592 * [backup-simplify]: Simplify (log y) into (log y)
1.592 * [backup-simplify]: Simplify (- (log y)) into (- (log y))
1.592 * [backup-simplify]: Simplify (+ (log (- 1 (exp (/ -1 z)))) (- (log y))) into (- (log (- 1 (exp (/ -1 z)))) (log y))
1.592 * [backup-simplify]: Simplify (* 0 (- (log (- 1 (exp (/ -1 z)))) (log y))) into 0
1.592 * [backup-simplify]: Simplify (* -1 0) into 0
1.593 * [backup-simplify]: Simplify 0 into 0
1.593 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
1.593 * [backup-simplify]: Simplify (- 0) into 0
1.593 * [backup-simplify]: Simplify (+ 0 0) into 0
1.594 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (* 0 (/ -1 y))) into 0
1.594 * [backup-simplify]: Simplify (+ 0 0) into 0
1.595 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 1) into 0
1.595 * [backup-simplify]: Simplify (+ (* t 0) (* 0 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) into 0
1.596 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))))) into 0
1.596 * [taylor]: Taking taylor expansion of 0 in y
1.596 * [backup-simplify]: Simplify 0 into 0
1.596 * [taylor]: Taking taylor expansion of 0 in t
1.596 * [backup-simplify]: Simplify 0 into 0
1.596 * [backup-simplify]: Simplify 0 into 0
1.597 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.598 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.598 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0
1.598 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
1.599 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)))) into 0
1.600 * [backup-simplify]: Simplify (- 0) into 0
1.600 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.602 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow (- 1 (exp (/ -1 z))) 1)))) 1) into (/ 1.0 (- 1 (exp (/ -1 z))))
1.603 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- 1 (exp (/ -1 z))))) into (- (log (- 1 (exp (/ -1 z)))) (log y))
1.603 * [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)))))
1.603 * [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))))))
1.603 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ t (- 1 (exp (/ -1 z)))))) in t
1.603 * [taylor]: Taking taylor expansion of (* 1.0 (/ t (- 1 (exp (/ -1 z))))) in t
1.604 * [taylor]: Taking taylor expansion of 1.0 in t
1.604 * [backup-simplify]: Simplify 1.0 into 1.0
1.604 * [taylor]: Taking taylor expansion of (/ t (- 1 (exp (/ -1 z)))) in t
1.604 * [taylor]: Taking taylor expansion of t in t
1.604 * [backup-simplify]: Simplify 0 into 0
1.604 * [backup-simplify]: Simplify 1 into 1
1.604 * [taylor]: Taking taylor expansion of (- 1 (exp (/ -1 z))) in t
1.604 * [taylor]: Taking taylor expansion of 1 in t
1.604 * [backup-simplify]: Simplify 1 into 1
1.604 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in t
1.604 * [taylor]: Taking taylor expansion of (/ -1 z) in t
1.604 * [taylor]: Taking taylor expansion of -1 in t
1.604 * [backup-simplify]: Simplify -1 into -1
1.604 * [taylor]: Taking taylor expansion of z in t
1.604 * [backup-simplify]: Simplify z into z
1.604 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
1.604 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
1.604 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z)))
1.604 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z)))
1.604 * [backup-simplify]: Simplify (/ 1 (- 1 (exp (/ -1 z)))) into (/ 1 (- 1 (exp (/ -1 z))))
1.605 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0
1.605 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
1.606 * [backup-simplify]: Simplify (- 0) into 0
1.606 * [backup-simplify]: Simplify (+ 0 0) into 0
1.607 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- 1 (exp (/ -1 z))) 1)))) 1) into 0
1.608 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow y 1)))) 1) into 0
1.608 * [backup-simplify]: Simplify (- 0) into 0
1.608 * [backup-simplify]: Simplify (+ 0 0) into 0
1.609 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- (log (- 1 (exp (/ -1 z)))) (log y)))) into (- (log (- 1 (exp (/ -1 z)))) (log y))
1.610 * [backup-simplify]: Simplify (+ (* -1 (- (log (- 1 (exp (/ -1 z)))) (log y))) (* 0 0)) into (- (log y) (log (- 1 (exp (/ -1 z)))))
1.610 * [backup-simplify]: Simplify (- (log y) (log (- 1 (exp (/ -1 z))))) into (- (log y) (log (- 1 (exp (/ -1 z)))))
1.610 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.610 * [backup-simplify]: Simplify (- 0) into 0
1.611 * [backup-simplify]: Simplify (+ 0 0) into 0
1.611 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (* 0 (/ -1 y)))) into 0
1.612 * [backup-simplify]: Simplify (+ 0 0) into 0
1.614 * [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
1.614 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))))) into 0
1.616 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))))) into 0
1.616 * [taylor]: Taking taylor expansion of 0 in y
1.616 * [backup-simplify]: Simplify 0 into 0
1.616 * [taylor]: Taking taylor expansion of 0 in t
1.616 * [backup-simplify]: Simplify 0 into 0
1.616 * [backup-simplify]: Simplify 0 into 0
1.616 * [taylor]: Taking taylor expansion of 0 in t
1.616 * [backup-simplify]: Simplify 0 into 0
1.616 * [backup-simplify]: Simplify 0 into 0
1.617 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.617 * [backup-simplify]: Simplify (+ 0 0) into 0
1.618 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
1.619 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.620 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.621 * [backup-simplify]: Simplify (- 0) into 0
1.621 * [backup-simplify]: Simplify (+ 0 0) into 0
1.624 * [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))
1.625 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- 1 (exp (/ -1 z))))) into (- (log (- 1 (exp (/ -1 z)))) (log y))
1.625 * [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))))
1.626 * [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)))
1.626 * [taylor]: Taking taylor expansion of (* 0.5 (/ t (pow (- 1 (exp (/ -1 z))) 2))) in t
1.626 * [taylor]: Taking taylor expansion of 0.5 in t
1.626 * [backup-simplify]: Simplify 0.5 into 0.5
1.626 * [taylor]: Taking taylor expansion of (/ t (pow (- 1 (exp (/ -1 z))) 2)) in t
1.626 * [taylor]: Taking taylor expansion of t in t
1.626 * [backup-simplify]: Simplify 0 into 0
1.626 * [backup-simplify]: Simplify 1 into 1
1.627 * [taylor]: Taking taylor expansion of (pow (- 1 (exp (/ -1 z))) 2) in t
1.627 * [taylor]: Taking taylor expansion of (- 1 (exp (/ -1 z))) in t
1.627 * [taylor]: Taking taylor expansion of 1 in t
1.627 * [backup-simplify]: Simplify 1 into 1
1.627 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in t
1.627 * [taylor]: Taking taylor expansion of (/ -1 z) in t
1.627 * [taylor]: Taking taylor expansion of -1 in t
1.627 * [backup-simplify]: Simplify -1 into -1
1.627 * [taylor]: Taking taylor expansion of z in t
1.627 * [backup-simplify]: Simplify z into z
1.627 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
1.627 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
1.627 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z)))
1.627 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z)))
1.627 * [backup-simplify]: Simplify (* (- 1 (exp (/ -1 z))) (- 1 (exp (/ -1 z)))) into (pow (- 1 (exp (/ -1 z))) 2)
1.628 * [backup-simplify]: Simplify (/ 1 (pow (- 1 (exp (/ -1 z))) 2)) into (/ 1 (pow (- 1 (exp (/ -1 z))) 2))
1.628 * [backup-simplify]: Simplify 0 into 0
1.628 * [backup-simplify]: Simplify (* 1.0 (/ 1 (- 1 (exp (/ -1 z))))) into (/ 1.0 (- 1 (exp (/ -1 z))))
1.628 * [backup-simplify]: Simplify (- (/ 1.0 (- 1 (exp (/ -1 z))))) into (- (* 1.0 (/ 1 (- 1 (exp (/ -1 z))))))
1.628 * [backup-simplify]: Simplify (- (* 1.0 (/ 1 (- 1 (exp (/ -1 z)))))) into (- (* 1.0 (/ 1 (- 1 (exp (/ -1 z))))))
1.628 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
1.630 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.631 * [backup-simplify]: Simplify (- 0) into 0
1.631 * [backup-simplify]: Simplify (+ 0 0) into 0
1.633 * [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
1.634 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow y 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow y 1)))) 2) into 0
1.635 * [backup-simplify]: Simplify (- 0) into 0
1.635 * [backup-simplify]: Simplify (+ 0 0) into 0
1.636 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- (log (- 1 (exp (/ -1 z)))) (log y))))) into 0
1.637 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (log (- 1 (exp (/ -1 z)))) (log y))) (* 0 0))) into 0
1.637 * [backup-simplify]: Simplify 0 into 0
1.637 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.638 * [backup-simplify]: Simplify (- 0) into 0
1.638 * [backup-simplify]: Simplify (+ 0 0) into 0
1.639 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 y))))) into 0
1.639 * [backup-simplify]: Simplify (+ 0 0) into 0
1.643 * [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
1.644 * [backup-simplify]: Simplify (+ (* t 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))))) into 0
1.645 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))))))) into 0
1.645 * [taylor]: Taking taylor expansion of 0 in y
1.645 * [backup-simplify]: Simplify 0 into 0
1.646 * [taylor]: Taking taylor expansion of 0 in t
1.646 * [backup-simplify]: Simplify 0 into 0
1.646 * [backup-simplify]: Simplify 0 into 0
1.646 * [taylor]: Taking taylor expansion of 0 in t
1.646 * [backup-simplify]: Simplify 0 into 0
1.646 * [backup-simplify]: Simplify 0 into 0
1.646 * [taylor]: Taking taylor expansion of 0 in t
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)) (* 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)) (* 0 (/ 0 z)))) into 0
1.649 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
1.656 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.657 * [backup-simplify]: Simplify (- 0) into 0
1.657 * [backup-simplify]: Simplify (+ 0 0) into 0
1.662 * [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))
1.662 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- 1 (exp (/ -1 z))))) into (- (log (- 1 (exp (/ -1 z)))) (log y))
1.663 * [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)))
1.664 * [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))))
1.664 * [taylor]: Taking taylor expansion of (- (* 0.3333333333333333 (/ t (pow (- 1 (exp (/ -1 z))) 3)))) in t
1.664 * [taylor]: Taking taylor expansion of (* 0.3333333333333333 (/ t (pow (- 1 (exp (/ -1 z))) 3))) in t
1.665 * [taylor]: Taking taylor expansion of 0.3333333333333333 in t
1.665 * [backup-simplify]: Simplify 0.3333333333333333 into 0.3333333333333333
1.665 * [taylor]: Taking taylor expansion of (/ t (pow (- 1 (exp (/ -1 z))) 3)) in t
1.665 * [taylor]: Taking taylor expansion of t in t
1.665 * [backup-simplify]: Simplify 0 into 0
1.665 * [backup-simplify]: Simplify 1 into 1
1.665 * [taylor]: Taking taylor expansion of (pow (- 1 (exp (/ -1 z))) 3) in t
1.665 * [taylor]: Taking taylor expansion of (- 1 (exp (/ -1 z))) in t
1.665 * [taylor]: Taking taylor expansion of 1 in t
1.665 * [backup-simplify]: Simplify 1 into 1
1.665 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in t
1.665 * [taylor]: Taking taylor expansion of (/ -1 z) in t
1.665 * [taylor]: Taking taylor expansion of -1 in t
1.665 * [backup-simplify]: Simplify -1 into -1
1.665 * [taylor]: Taking taylor expansion of z in t
1.665 * [backup-simplify]: Simplify z into z
1.665 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
1.665 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
1.665 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z)))
1.665 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z)))
1.665 * [backup-simplify]: Simplify (* (- 1 (exp (/ -1 z))) (- 1 (exp (/ -1 z)))) into (pow (- 1 (exp (/ -1 z))) 2)
1.666 * [backup-simplify]: Simplify (* (- 1 (exp (/ -1 z))) (pow (- 1 (exp (/ -1 z))) 2)) into (pow (- 1 (exp (/ -1 z))) 3)
1.666 * [backup-simplify]: Simplify (/ 1 (pow (- 1 (exp (/ -1 z))) 3)) into (/ 1 (pow (- 1 (exp (/ -1 z))) 3))
1.666 * [backup-simplify]: Simplify 0 into 0
1.666 * [backup-simplify]: Simplify 0 into 0
1.667 * [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)))
1.667 * * * * [progress]: [ 4 / 4 ] generating series at (2)
1.668 * [backup-simplify]: Simplify (- x (/ (log (fma (expm1 z) y 1.0)) t)) into (- x (/ (log (fma (expm1 z) y 1.0)) t))
1.668 * [approximate]: Taking taylor expansion of (- x (/ (log (fma (expm1 z) y 1.0)) t)) in (x z y t) around 0
1.668 * [taylor]: Taking taylor expansion of (- x (/ (log (fma (expm1 z) y 1.0)) t)) in t
1.668 * [taylor]: Taking taylor expansion of x in t
1.668 * [backup-simplify]: Simplify x into x
1.668 * [taylor]: Taking taylor expansion of (/ (log (fma (expm1 z) y 1.0)) t) in t
1.668 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in t
1.668 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in t
1.668 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
1.668 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in t
1.668 * [taylor]: Taking taylor expansion of (expm1 z) in t
1.668 * [taylor]: Rewrote expression to (- (exp z) 1)
1.668 * [taylor]: Taking taylor expansion of (exp z) in t
1.668 * [taylor]: Taking taylor expansion of z in t
1.668 * [backup-simplify]: Simplify z into z
1.668 * [backup-simplify]: Simplify (exp z) into (exp z)
1.669 * [taylor]: Taking taylor expansion of 1 in t
1.669 * [backup-simplify]: Simplify 1 into 1
1.669 * [taylor]: Taking taylor expansion of y in t
1.669 * [backup-simplify]: Simplify y into y
1.669 * [taylor]: Taking taylor expansion of 1.0 in t
1.669 * [backup-simplify]: Simplify 1.0 into 1.0
1.669 * [backup-simplify]: Simplify (- 1) into -1
1.669 * [backup-simplify]: Simplify (+ (exp z) -1) into (- (exp z) 1)
1.669 * [backup-simplify]: Simplify (* (- (exp z) 1) y) into (* (- (exp z) 1) y)
1.669 * [backup-simplify]: Simplify (+ (* (- (exp z) 1) y) 1.0) into (- (+ (* y (exp z)) 1.0) y)
1.670 * [backup-simplify]: Simplify (log (- (+ (* y (exp z)) 1.0) y)) into (log (- (+ (* (exp z) y) 1.0) y))
1.670 * [taylor]: Taking taylor expansion of t in t
1.670 * [backup-simplify]: Simplify 0 into 0
1.670 * [backup-simplify]: Simplify 1 into 1
1.670 * [backup-simplify]: Simplify (/ (log (- (+ (* (exp z) y) 1.0) y)) 1) into (log (- (+ (* y (exp z)) 1.0) y))
1.670 * [taylor]: Taking taylor expansion of (- x (/ (log (fma (expm1 z) y 1.0)) t)) in y
1.670 * [taylor]: Taking taylor expansion of x in y
1.670 * [backup-simplify]: Simplify x into x
1.670 * [taylor]: Taking taylor expansion of (/ (log (fma (expm1 z) y 1.0)) t) in y
1.670 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in y
1.670 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in y
1.670 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
1.670 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in y
1.670 * [taylor]: Taking taylor expansion of (expm1 z) in y
1.670 * [taylor]: Rewrote expression to (- (exp z) 1)
1.670 * [taylor]: Taking taylor expansion of (exp z) in y
1.670 * [taylor]: Taking taylor expansion of z in y
1.670 * [backup-simplify]: Simplify z into z
1.670 * [backup-simplify]: Simplify (exp z) into (exp z)
1.671 * [taylor]: Taking taylor expansion of 1 in y
1.671 * [backup-simplify]: Simplify 1 into 1
1.671 * [taylor]: Taking taylor expansion of y in y
1.671 * [backup-simplify]: Simplify 0 into 0
1.671 * [backup-simplify]: Simplify 1 into 1
1.671 * [taylor]: Taking taylor expansion of 1.0 in y
1.671 * [backup-simplify]: Simplify 1.0 into 1.0
1.671 * [backup-simplify]: Simplify (- 1) into -1
1.671 * [backup-simplify]: Simplify (+ (exp z) -1) into (- (exp z) 1)
1.671 * [backup-simplify]: Simplify (* (- (exp z) 1) 0) into 0
1.672 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.672 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
1.672 * [taylor]: Taking taylor expansion of t in y
1.672 * [backup-simplify]: Simplify t into t
1.673 * [backup-simplify]: Simplify (/ (log 1.0) t) into (/ (log 1.0) t)
1.673 * [taylor]: Taking taylor expansion of (- x (/ (log (fma (expm1 z) y 1.0)) t)) in z
1.673 * [taylor]: Taking taylor expansion of x in z
1.673 * [backup-simplify]: Simplify x into x
1.673 * [taylor]: Taking taylor expansion of (/ (log (fma (expm1 z) y 1.0)) t) in z
1.673 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in z
1.673 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z
1.673 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
1.673 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z
1.673 * [taylor]: Taking taylor expansion of (expm1 z) in z
1.673 * [taylor]: Rewrote expression to (- (exp z) 1)
1.673 * [taylor]: Taking taylor expansion of (exp z) in z
1.673 * [taylor]: Taking taylor expansion of z in z
1.673 * [backup-simplify]: Simplify 0 into 0
1.673 * [backup-simplify]: Simplify 1 into 1
1.673 * [backup-simplify]: Simplify (exp 0) into 1
1.673 * [taylor]: Taking taylor expansion of 1 in z
1.673 * [backup-simplify]: Simplify 1 into 1
1.673 * [taylor]: Taking taylor expansion of y in z
1.673 * [backup-simplify]: Simplify y into y
1.673 * [taylor]: Taking taylor expansion of 1.0 in z
1.673 * [backup-simplify]: Simplify 1.0 into 1.0
1.674 * [backup-simplify]: Simplify (- 1) into -1
1.674 * [backup-simplify]: Simplify (+ 1 -1) into 0
1.674 * [backup-simplify]: Simplify (* 0 y) into 0
1.675 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
1.675 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
1.675 * [taylor]: Taking taylor expansion of t in z
1.675 * [backup-simplify]: Simplify t into t
1.675 * [backup-simplify]: Simplify (/ (log 1.0) t) into (/ (log 1.0) t)
1.676 * [taylor]: Taking taylor expansion of (- x (/ (log (fma (expm1 z) y 1.0)) t)) in x
1.676 * [taylor]: Taking taylor expansion of x in x
1.676 * [backup-simplify]: Simplify 0 into 0
1.676 * [backup-simplify]: Simplify 1 into 1
1.676 * [taylor]: Taking taylor expansion of (/ (log (fma (expm1 z) y 1.0)) t) in x
1.676 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in x
1.676 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in x
1.676 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
1.676 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in x
1.676 * [taylor]: Taking taylor expansion of (expm1 z) in x
1.676 * [taylor]: Rewrote expression to (- (exp z) 1)
1.676 * [taylor]: Taking taylor expansion of (exp z) in x
1.676 * [taylor]: Taking taylor expansion of z in x
1.676 * [backup-simplify]: Simplify z into z
1.676 * [backup-simplify]: Simplify (exp z) into (exp z)
1.676 * [taylor]: Taking taylor expansion of 1 in x
1.676 * [backup-simplify]: Simplify 1 into 1
1.676 * [taylor]: Taking taylor expansion of y in x
1.676 * [backup-simplify]: Simplify y into y
1.676 * [taylor]: Taking taylor expansion of 1.0 in x
1.676 * [backup-simplify]: Simplify 1.0 into 1.0
1.677 * [backup-simplify]: Simplify (- 1) into -1
1.677 * [backup-simplify]: Simplify (+ (exp z) -1) into (- (exp z) 1)
1.677 * [backup-simplify]: Simplify (* (- (exp z) 1) y) into (* (- (exp z) 1) y)
1.677 * [backup-simplify]: Simplify (+ (* (- (exp z) 1) y) 1.0) into (- (+ (* y (exp z)) 1.0) y)
1.677 * [backup-simplify]: Simplify (log (- (+ (* y (exp z)) 1.0) y)) into (log (- (+ (* (exp z) y) 1.0) y))
1.677 * [taylor]: Taking taylor expansion of t in x
1.677 * [backup-simplify]: Simplify t into t
1.678 * [backup-simplify]: Simplify (/ (log (- (+ (* (exp z) y) 1.0) y)) t) into (/ (log (- (+ (* y (exp z)) 1.0) y)) t)
1.678 * [taylor]: Taking taylor expansion of (- x (/ (log (fma (expm1 z) y 1.0)) t)) in x
1.678 * [taylor]: Taking taylor expansion of x in x
1.678 * [backup-simplify]: Simplify 0 into 0
1.678 * [backup-simplify]: Simplify 1 into 1
1.678 * [taylor]: Taking taylor expansion of (/ (log (fma (expm1 z) y 1.0)) t) in x
1.678 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in x
1.678 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in x
1.678 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
1.678 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in x
1.678 * [taylor]: Taking taylor expansion of (expm1 z) in x
1.678 * [taylor]: Rewrote expression to (- (exp z) 1)
1.678 * [taylor]: Taking taylor expansion of (exp z) in x
1.678 * [taylor]: Taking taylor expansion of z in x
1.678 * [backup-simplify]: Simplify z into z
1.678 * [backup-simplify]: Simplify (exp z) into (exp z)
1.678 * [taylor]: Taking taylor expansion of 1 in x
1.679 * [backup-simplify]: Simplify 1 into 1
1.679 * [taylor]: Taking taylor expansion of y in x
1.679 * [backup-simplify]: Simplify y into y
1.679 * [taylor]: Taking taylor expansion of 1.0 in x
1.679 * [backup-simplify]: Simplify 1.0 into 1.0
1.679 * [backup-simplify]: Simplify (- 1) into -1
1.679 * [backup-simplify]: Simplify (+ (exp z) -1) into (- (exp z) 1)
1.679 * [backup-simplify]: Simplify (* (- (exp z) 1) y) into (* (- (exp z) 1) y)
1.680 * [backup-simplify]: Simplify (+ (* (- (exp z) 1) y) 1.0) into (- (+ (* y (exp z)) 1.0) y)
1.680 * [backup-simplify]: Simplify (log (- (+ (* y (exp z)) 1.0) y)) into (log (- (+ (* (exp z) y) 1.0) y))
1.680 * [taylor]: Taking taylor expansion of t in x
1.680 * [backup-simplify]: Simplify t into t
1.680 * [backup-simplify]: Simplify (/ (log (- (+ (* (exp z) y) 1.0) y)) t) into (/ (log (- (+ (* y (exp z)) 1.0) y)) t)
1.680 * [backup-simplify]: Simplify (- (/ (log (- (+ (* y (exp z)) 1.0) y)) t)) into (- (/ (log (- (+ (* (exp z) y) 1.0) y)) t))
1.681 * [backup-simplify]: Simplify (+ 0 (- (/ (log (- (+ (* (exp z) y) 1.0) y)) t))) into (- (/ (log (- (+ (* y (exp z)) 1.0) y)) t))
1.681 * [taylor]: Taking taylor expansion of (- (/ (log (- (+ (* y (exp z)) 1.0) y)) t)) in z
1.681 * [taylor]: Taking taylor expansion of (/ (log (- (+ (* y (exp z)) 1.0) y)) t) in z
1.681 * [taylor]: Taking taylor expansion of (log (- (+ (* y (exp z)) 1.0) y)) in z
1.681 * [taylor]: Taking taylor expansion of (- (+ (* y (exp z)) 1.0) y) in z
1.681 * [taylor]: Taking taylor expansion of (+ (* y (exp z)) 1.0) in z
1.681 * [taylor]: Taking taylor expansion of (* y (exp z)) in z
1.681 * [taylor]: Taking taylor expansion of y in z
1.681 * [backup-simplify]: Simplify y into y
1.681 * [taylor]: Taking taylor expansion of (exp z) in z
1.681 * [taylor]: Taking taylor expansion of z in z
1.681 * [backup-simplify]: Simplify 0 into 0
1.681 * [backup-simplify]: Simplify 1 into 1
1.681 * [backup-simplify]: Simplify (exp 0) into 1
1.681 * [taylor]: Taking taylor expansion of 1.0 in z
1.682 * [backup-simplify]: Simplify 1.0 into 1.0
1.682 * [taylor]: Taking taylor expansion of y in z
1.682 * [backup-simplify]: Simplify y into y
1.682 * [backup-simplify]: Simplify (* y 1) into y
1.682 * [backup-simplify]: Simplify (+ y 1.0) into (+ y 1.0)
1.682 * [backup-simplify]: Simplify (- y) into (- y)
1.682 * [backup-simplify]: Simplify (+ (+ y 1.0) (- y)) into 1.0
1.682 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
1.682 * [taylor]: Taking taylor expansion of t in z
1.682 * [backup-simplify]: Simplify t into t
1.683 * [backup-simplify]: Simplify (/ (log 1.0) t) into (/ (log 1.0) t)
1.683 * [backup-simplify]: Simplify (- (/ (log 1.0) t)) into (- (/ (log 1.0) t))
1.683 * [taylor]: Taking taylor expansion of (- (/ (log 1.0) t)) in y
1.683 * [taylor]: Taking taylor expansion of (/ (log 1.0) t) in y
1.684 * [taylor]: Taking taylor expansion of (log 1.0) in y
1.684 * [taylor]: Taking taylor expansion of 1.0 in y
1.684 * [backup-simplify]: Simplify 1.0 into 1.0
1.684 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
1.684 * [taylor]: Taking taylor expansion of t in y
1.684 * [backup-simplify]: Simplify t into t
1.685 * [backup-simplify]: Simplify (/ (log 1.0) t) into (/ (log 1.0) t)
1.685 * [backup-simplify]: Simplify (- (/ (log 1.0) t)) into (- (/ (log 1.0) t))
1.685 * [taylor]: Taking taylor expansion of (- (/ (log 1.0) t)) in t
1.685 * [taylor]: Taking taylor expansion of (/ (log 1.0) t) in t
1.685 * [taylor]: Taking taylor expansion of (log 1.0) in t
1.685 * [taylor]: Taking taylor expansion of 1.0 in t
1.685 * [backup-simplify]: Simplify 1.0 into 1.0
1.686 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
1.686 * [taylor]: Taking taylor expansion of t in t
1.686 * [backup-simplify]: Simplify 0 into 0
1.686 * [backup-simplify]: Simplify 1 into 1
1.687 * [backup-simplify]: Simplify (/ (log 1.0) 1) into (log 1.0)
1.688 * [backup-simplify]: Simplify (- (log 1.0)) into (- (log 1.0))
1.688 * [backup-simplify]: Simplify (- (log 1.0)) into (- (log 1.0))
1.689 * [backup-simplify]: Simplify (* (exp z) (+ (* (/ (pow 0 1) 1)))) into 0
1.690 * [backup-simplify]: Simplify (- 0) into 0
1.690 * [backup-simplify]: Simplify (+ 0 0) into 0
1.691 * [backup-simplify]: Simplify (+ (* (- (exp z) 1) 0) (* 0 y)) into 0
1.691 * [backup-simplify]: Simplify (+ 0 0) into 0
1.692 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (* y (exp z)) 1.0) y) 1)))) 1) into 0
1.692 * [backup-simplify]: Simplify (- (/ 0 t) (+ (* (/ (log (- (+ (* y (exp z)) 1.0) y)) t) (/ 0 t)))) into 0
1.693 * [backup-simplify]: Simplify (- 0) into 0
1.693 * [backup-simplify]: Simplify (+ 1 0) into 1
1.693 * [taylor]: Taking taylor expansion of 1 in z
1.693 * [backup-simplify]: Simplify 1 into 1
1.693 * [taylor]: Taking taylor expansion of 1 in y
1.693 * [backup-simplify]: Simplify 1 into 1
1.693 * [taylor]: Taking taylor expansion of 1 in t
1.693 * [backup-simplify]: Simplify 1 into 1
1.694 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
1.695 * [backup-simplify]: Simplify (+ (* y 1) (* 0 1)) into y
1.695 * [backup-simplify]: Simplify (+ y 0) into y
1.695 * [backup-simplify]: Simplify (- 0) into 0
1.695 * [backup-simplify]: Simplify (+ y 0) into y
1.696 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 y) 1)) (pow 1.0 1)))) 1) into (* 1.0 y)
1.697 * [backup-simplify]: Simplify (- (/ (* 1.0 y) t) (+ (* (/ (log 1.0) t) (/ 0 t)))) into (* 1.0 (/ y t))
1.697 * [backup-simplify]: Simplify (- (* 1.0 (/ y t))) into (- (* 1.0 (/ y t)))
1.697 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ y t))) in y
1.697 * [taylor]: Taking taylor expansion of (* 1.0 (/ y t)) in y
1.697 * [taylor]: Taking taylor expansion of 1.0 in y
1.697 * [backup-simplify]: Simplify 1.0 into 1.0
1.697 * [taylor]: Taking taylor expansion of (/ y t) in y
1.697 * [taylor]: Taking taylor expansion of y in y
1.697 * [backup-simplify]: Simplify 0 into 0
1.697 * [backup-simplify]: Simplify 1 into 1
1.697 * [taylor]: Taking taylor expansion of t in y
1.697 * [backup-simplify]: Simplify t into t
1.697 * [backup-simplify]: Simplify (/ 1 t) into (/ 1 t)
1.699 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1.0 1)))) 1) into 0
1.699 * [backup-simplify]: Simplify (- (/ 0 t) (+ (* (/ (log 1.0) t) (/ 0 t)))) into 0
1.700 * [backup-simplify]: Simplify (- 0) into 0
1.700 * [taylor]: Taking taylor expansion of 0 in t
1.700 * [backup-simplify]: Simplify 0 into 0
1.701 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1.0 1)))) 1) into 0
1.702 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (log 1.0) (/ 0 1)))) into 0
1.702 * [backup-simplify]: Simplify (- 0) into 0
1.702 * [backup-simplify]: Simplify 0 into 0
1.704 * [backup-simplify]: Simplify (* (exp z) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
1.705 * [backup-simplify]: Simplify (- 0) into 0
1.705 * [backup-simplify]: Simplify (+ 0 0) into 0
1.706 * [backup-simplify]: Simplify (+ (* (- (exp z) 1) 0) (+ (* 0 0) (* 0 y))) into 0
1.706 * [backup-simplify]: Simplify (+ 0 0) into 0
1.708 * [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
1.709 * [backup-simplify]: Simplify (- (/ 0 t) (+ (* (/ (log (- (+ (* y (exp z)) 1.0) y)) t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
1.709 * [backup-simplify]: Simplify (- 0) into 0
1.710 * [backup-simplify]: Simplify (+ 0 0) into 0
1.710 * [taylor]: Taking taylor expansion of 0 in z
1.710 * [backup-simplify]: Simplify 0 into 0
1.710 * [taylor]: Taking taylor expansion of 0 in y
1.710 * [backup-simplify]: Simplify 0 into 0
1.710 * [taylor]: Taking taylor expansion of 0 in t
1.710 * [backup-simplify]: Simplify 0 into 0
1.710 * [taylor]: Taking taylor expansion of 0 in y
1.710 * [backup-simplify]: Simplify 0 into 0
1.710 * [taylor]: Taking taylor expansion of 0 in t
1.710 * [backup-simplify]: Simplify 0 into 0
1.711 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
1.712 * [backup-simplify]: Simplify (+ (* y 1/2) (+ (* 0 1) (* 0 1))) into (* 1/2 y)
1.712 * [backup-simplify]: Simplify (+ (* 1/2 y) 0) into (* 1/2 y)
1.712 * [backup-simplify]: Simplify (- 0) into 0
1.713 * [backup-simplify]: Simplify (+ (* 1/2 y) 0) into (* 1/2 y)
1.714 * [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))))
1.716 * [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)))))
1.717 * [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)))
1.717 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ (pow y 2) (* t (pow 1.0 2)))) (* 0.5 (/ y t))) in y
1.717 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow y 2) (* t (pow 1.0 2)))) in y
1.717 * [taylor]: Taking taylor expansion of 1/2 in y
1.717 * [backup-simplify]: Simplify 1/2 into 1/2
1.717 * [taylor]: Taking taylor expansion of (/ (pow y 2) (* t (pow 1.0 2))) in y
1.717 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.717 * [taylor]: Taking taylor expansion of y in y
1.717 * [backup-simplify]: Simplify 0 into 0
1.717 * [backup-simplify]: Simplify 1 into 1
1.717 * [taylor]: Taking taylor expansion of (* t (pow 1.0 2)) in y
1.717 * [taylor]: Taking taylor expansion of t in y
1.717 * [backup-simplify]: Simplify t into t
1.717 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y
1.717 * [taylor]: Taking taylor expansion of 1.0 in y
1.717 * [backup-simplify]: Simplify 1.0 into 1.0
1.717 * [backup-simplify]: Simplify (* 1 1) into 1
1.718 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
1.718 * [backup-simplify]: Simplify (* t 1.0) into (* 1.0 t)
1.718 * [backup-simplify]: Simplify (/ 1 (* 1.0 t)) into (/ 1.0 t)
1.718 * [taylor]: Taking taylor expansion of (* 0.5 (/ y t)) in y
1.718 * [taylor]: Taking taylor expansion of 0.5 in y
1.718 * [backup-simplify]: Simplify 0.5 into 0.5
1.718 * [taylor]: Taking taylor expansion of (/ y t) in y
1.718 * [taylor]: Taking taylor expansion of y in y
1.718 * [backup-simplify]: Simplify 0 into 0
1.718 * [backup-simplify]: Simplify 1 into 1
1.718 * [taylor]: Taking taylor expansion of t in y
1.718 * [backup-simplify]: Simplify t into t
1.718 * [backup-simplify]: Simplify (/ 1 t) into (/ 1 t)
1.718 * [taylor]: Taking taylor expansion of 0 in t
1.718 * [backup-simplify]: Simplify 0 into 0
1.718 * [backup-simplify]: Simplify (* 1.0 (/ 1 t)) into (/ 1.0 t)
1.718 * [backup-simplify]: Simplify (- (/ 1.0 t)) into (- (* 1.0 (/ 1 t)))
1.718 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 t))) in t
1.719 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 t)) in t
1.719 * [taylor]: Taking taylor expansion of 1.0 in t
1.719 * [backup-simplify]: Simplify 1.0 into 1.0
1.719 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.719 * [taylor]: Taking taylor expansion of t in t
1.719 * [backup-simplify]: Simplify 0 into 0
1.719 * [backup-simplify]: Simplify 1 into 1
1.719 * [backup-simplify]: Simplify (/ 1 1) into 1
1.719 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
1.720 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.720 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.723 * [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
1.724 * [backup-simplify]: Simplify (- (/ 0 t) (+ (* (/ (log 1.0) t) (/ 0 t)) (* 0 (/ 0 t)))) into 0
1.724 * [backup-simplify]: Simplify (- 0) into 0
1.724 * [taylor]: Taking taylor expansion of 0 in t
1.724 * [backup-simplify]: Simplify 0 into 0
1.724 * [backup-simplify]: Simplify 1 into 1
1.726 * [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)))
1.727 * [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))))
1.727 * [approximate]: Taking taylor expansion of (- (/ 1 x) (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)))) in (x z y t) around 0
1.727 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)))) in t
1.727 * [taylor]: Taking taylor expansion of (/ 1 x) in t
1.727 * [taylor]: Taking taylor expansion of x in t
1.727 * [backup-simplify]: Simplify x into x
1.727 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.727 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in t
1.727 * [taylor]: Taking taylor expansion of t in t
1.727 * [backup-simplify]: Simplify 0 into 0
1.727 * [backup-simplify]: Simplify 1 into 1
1.727 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in t
1.727 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in t
1.727 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
1.727 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in t
1.727 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in t
1.728 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
1.728 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in t
1.728 * [taylor]: Taking taylor expansion of (/ 1 z) in t
1.728 * [taylor]: Taking taylor expansion of z in t
1.728 * [backup-simplify]: Simplify z into z
1.728 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.728 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
1.728 * [taylor]: Taking taylor expansion of 1 in t
1.728 * [backup-simplify]: Simplify 1 into 1
1.728 * [taylor]: Taking taylor expansion of (/ 1 y) in t
1.728 * [taylor]: Taking taylor expansion of y in t
1.728 * [backup-simplify]: Simplify y into y
1.728 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.728 * [taylor]: Taking taylor expansion of 1.0 in t
1.728 * [backup-simplify]: Simplify 1.0 into 1.0
1.728 * [backup-simplify]: Simplify (- 1) into -1
1.729 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
1.729 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
1.729 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
1.729 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))
1.729 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)))) in y
1.729 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.729 * [taylor]: Taking taylor expansion of x in y
1.729 * [backup-simplify]: Simplify x into x
1.729 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.729 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in y
1.730 * [taylor]: Taking taylor expansion of t in y
1.730 * [backup-simplify]: Simplify t into t
1.730 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in y
1.730 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in y
1.730 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
1.730 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in y
1.730 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in y
1.730 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
1.730 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
1.730 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.730 * [taylor]: Taking taylor expansion of z in y
1.730 * [backup-simplify]: Simplify z into z
1.730 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.730 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
1.730 * [taylor]: Taking taylor expansion of 1 in y
1.730 * [backup-simplify]: Simplify 1 into 1
1.730 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.730 * [taylor]: Taking taylor expansion of y in y
1.730 * [backup-simplify]: Simplify 0 into 0
1.730 * [backup-simplify]: Simplify 1 into 1
1.731 * [backup-simplify]: Simplify (/ 1 1) into 1
1.731 * [taylor]: Taking taylor expansion of 1.0 in y
1.731 * [backup-simplify]: Simplify 1.0 into 1.0
1.731 * [backup-simplify]: Simplify (- 1) into -1
1.731 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
1.731 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) 1) into (- (exp (/ 1 z)) 1)
1.732 * [backup-simplify]: Simplify (+ (- (exp (/ 1 z)) 1) 0) into (- (exp (/ 1 z)) 1)
1.732 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1))
1.732 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)))) in z
1.732 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.732 * [taylor]: Taking taylor expansion of x in z
1.732 * [backup-simplify]: Simplify x into x
1.732 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.732 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in z
1.732 * [taylor]: Taking taylor expansion of t in z
1.732 * [backup-simplify]: Simplify t into t
1.732 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z
1.732 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z
1.732 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
1.732 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z
1.732 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z
1.732 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
1.732 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
1.732 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.732 * [taylor]: Taking taylor expansion of z in z
1.732 * [backup-simplify]: Simplify 0 into 0
1.733 * [backup-simplify]: Simplify 1 into 1
1.733 * [backup-simplify]: Simplify (/ 1 1) into 1
1.733 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
1.733 * [taylor]: Taking taylor expansion of 1 in z
1.733 * [backup-simplify]: Simplify 1 into 1
1.733 * [taylor]: Taking taylor expansion of (/ 1 y) in z
1.733 * [taylor]: Taking taylor expansion of y in z
1.733 * [backup-simplify]: Simplify y into y
1.733 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.733 * [taylor]: Taking taylor expansion of 1.0 in z
1.733 * [backup-simplify]: Simplify 1.0 into 1.0
1.734 * [backup-simplify]: Simplify (- 1) into -1
1.734 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
1.734 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
1.734 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
1.734 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))
1.734 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)))) in x
1.734 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.734 * [taylor]: Taking taylor expansion of x in x
1.734 * [backup-simplify]: Simplify 0 into 0
1.734 * [backup-simplify]: Simplify 1 into 1
1.735 * [backup-simplify]: Simplify (/ 1 1) into 1
1.735 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in x
1.735 * [taylor]: Taking taylor expansion of t in x
1.735 * [backup-simplify]: Simplify t into t
1.735 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in x
1.735 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in x
1.735 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
1.735 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in x
1.735 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in x
1.735 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
1.735 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in x
1.735 * [taylor]: Taking taylor expansion of (/ 1 z) in x
1.735 * [taylor]: Taking taylor expansion of z in x
1.735 * [backup-simplify]: Simplify z into z
1.736 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.736 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
1.736 * [taylor]: Taking taylor expansion of 1 in x
1.736 * [backup-simplify]: Simplify 1 into 1
1.736 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.736 * [taylor]: Taking taylor expansion of y in x
1.736 * [backup-simplify]: Simplify y into y
1.736 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.736 * [taylor]: Taking taylor expansion of 1.0 in x
1.736 * [backup-simplify]: Simplify 1.0 into 1.0
1.736 * [backup-simplify]: Simplify (- 1) into -1
1.736 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
1.737 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
1.737 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
1.737 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))
1.737 * [taylor]: Taking taylor expansion of (- (/ 1 x) (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)))) in x
1.737 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.737 * [taylor]: Taking taylor expansion of x in x
1.737 * [backup-simplify]: Simplify 0 into 0
1.737 * [backup-simplify]: Simplify 1 into 1
1.737 * [backup-simplify]: Simplify (/ 1 1) into 1
1.737 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in x
1.738 * [taylor]: Taking taylor expansion of t in x
1.738 * [backup-simplify]: Simplify t into t
1.738 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in x
1.738 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in x
1.738 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
1.738 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in x
1.738 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in x
1.738 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
1.738 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in x
1.738 * [taylor]: Taking taylor expansion of (/ 1 z) in x
1.738 * [taylor]: Taking taylor expansion of z in x
1.738 * [backup-simplify]: Simplify z into z
1.738 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.738 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
1.738 * [taylor]: Taking taylor expansion of 1 in x
1.738 * [backup-simplify]: Simplify 1 into 1
1.738 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.738 * [taylor]: Taking taylor expansion of y in x
1.738 * [backup-simplify]: Simplify y into y
1.738 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.738 * [taylor]: Taking taylor expansion of 1.0 in x
1.738 * [backup-simplify]: Simplify 1.0 into 1.0
1.739 * [backup-simplify]: Simplify (- 1) into -1
1.739 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
1.739 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
1.739 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
1.740 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))
1.740 * [backup-simplify]: Simplify (+ 1 0) into 1
1.740 * [taylor]: Taking taylor expansion of 1 in z
1.740 * [backup-simplify]: Simplify 1 into 1
1.740 * [taylor]: Taking taylor expansion of 1 in y
1.740 * [backup-simplify]: Simplify 1 into 1
1.740 * [taylor]: Taking taylor expansion of 1 in t
1.740 * [backup-simplify]: Simplify 1 into 1
1.740 * [backup-simplify]: Simplify 1 into 1
1.741 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.741 * [backup-simplify]: Simplify (* t (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) into (* t (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))
1.742 * [backup-simplify]: Simplify (- (* t (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) into (- (* t (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))))
1.742 * [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)))))
1.742 * [taylor]: Taking taylor expansion of (- (* t (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) in z
1.742 * [taylor]: Taking taylor expansion of (* t (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) in z
1.742 * [taylor]: Taking taylor expansion of t in z
1.742 * [backup-simplify]: Simplify t into t
1.742 * [taylor]: Taking taylor expansion of (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) in z
1.742 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) in z
1.742 * [taylor]: Taking taylor expansion of (+ 1.0 (/ (exp (/ 1 z)) y)) in z
1.742 * [taylor]: Taking taylor expansion of 1.0 in z
1.742 * [backup-simplify]: Simplify 1.0 into 1.0
1.742 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 z)) y) in z
1.742 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
1.743 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.743 * [taylor]: Taking taylor expansion of z in z
1.743 * [backup-simplify]: Simplify 0 into 0
1.743 * [backup-simplify]: Simplify 1 into 1
1.743 * [backup-simplify]: Simplify (/ 1 1) into 1
1.743 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
1.743 * [taylor]: Taking taylor expansion of y in z
1.743 * [backup-simplify]: Simplify y into y
1.743 * [backup-simplify]: Simplify (/ (exp (/ 1 z)) y) into (/ (exp (/ 1 z)) y)
1.743 * [taylor]: Taking taylor expansion of (/ 1 y) in z
1.743 * [taylor]: Taking taylor expansion of y in z
1.743 * [backup-simplify]: Simplify y into y
1.743 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.744 * [backup-simplify]: Simplify (+ 1.0 (/ (exp (/ 1 z)) y)) into (+ (/ (exp (/ 1 z)) y) 1.0)
1.744 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
1.744 * [backup-simplify]: Simplify (+ (+ (/ (exp (/ 1 z)) y) 1.0) (- (/ 1 y))) into (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y))
1.744 * [backup-simplify]: Simplify (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y))) into (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y)))
1.745 * [backup-simplify]: Simplify (* t (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y)))) into (* t (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y))))
1.745 * [backup-simplify]: Simplify (- (* t (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y))))) into (- (* t (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y)))))
1.745 * [taylor]: Taking taylor expansion of (- (* t (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y))))) in y
1.745 * [taylor]: Taking taylor expansion of (* t (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y)))) in y
1.745 * [taylor]: Taking taylor expansion of t in y
1.745 * [backup-simplify]: Simplify t into t
1.745 * [taylor]: Taking taylor expansion of (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y))) in y
1.745 * [taylor]: Taking taylor expansion of (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y)) in y
1.745 * [taylor]: Taking taylor expansion of (+ (/ (exp (/ 1 z)) y) 1.0) in y
1.745 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 z)) y) in y
1.745 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
1.745 * [taylor]: Taking taylor expansion of (/ 1 z) in y
1.745 * [taylor]: Taking taylor expansion of z in y
1.745 * [backup-simplify]: Simplify z into z
1.745 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.746 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
1.746 * [taylor]: Taking taylor expansion of y in y
1.746 * [backup-simplify]: Simplify 0 into 0
1.746 * [backup-simplify]: Simplify 1 into 1
1.746 * [backup-simplify]: Simplify (/ (exp (/ 1 z)) 1) into (exp (/ 1 z))
1.746 * [taylor]: Taking taylor expansion of 1.0 in y
1.746 * [backup-simplify]: Simplify 1.0 into 1.0
1.746 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.746 * [taylor]: Taking taylor expansion of y in y
1.746 * [backup-simplify]: Simplify 0 into 0
1.746 * [backup-simplify]: Simplify 1 into 1
1.747 * [backup-simplify]: Simplify (/ 1 1) into 1
1.747 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) 0) into (exp (/ 1 z))
1.747 * [backup-simplify]: Simplify (- 1) into -1
1.747 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
1.747 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1))
1.748 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- (exp (/ 1 z)) 1))) into (- (log (- (exp (/ 1 z)) 1)) (log y))
1.748 * [backup-simplify]: Simplify (* t (- (log (- (exp (/ 1 z)) 1)) (log y))) into (* t (- (log (- (exp (/ 1 z)) 1)) (log y)))
1.748 * [backup-simplify]: Simplify (- (* t (- (log (- (exp (/ 1 z)) 1)) (log y)))) into (- (* t (log y)) (* t (log (- (exp (/ 1 z)) 1))))
1.748 * [taylor]: Taking taylor expansion of (- (* t (log y)) (* t (log (- (exp (/ 1 z)) 1)))) in t
1.749 * [taylor]: Taking taylor expansion of (* t (log y)) in t
1.749 * [taylor]: Taking taylor expansion of t in t
1.749 * [backup-simplify]: Simplify 0 into 0
1.749 * [backup-simplify]: Simplify 1 into 1
1.749 * [taylor]: Taking taylor expansion of (log y) in t
1.749 * [taylor]: Taking taylor expansion of y in t
1.749 * [backup-simplify]: Simplify y into y
1.749 * [backup-simplify]: Simplify (log y) into (log y)
1.749 * [taylor]: Taking taylor expansion of (* t (log (- (exp (/ 1 z)) 1))) in t
1.749 * [taylor]: Taking taylor expansion of t in t
1.749 * [backup-simplify]: Simplify 0 into 0
1.749 * [backup-simplify]: Simplify 1 into 1
1.749 * [taylor]: Taking taylor expansion of (log (- (exp (/ 1 z)) 1)) in t
1.749 * [taylor]: Taking taylor expansion of (- (exp (/ 1 z)) 1) in t
1.749 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in t
1.749 * [taylor]: Taking taylor expansion of (/ 1 z) in t
1.749 * [taylor]: Taking taylor expansion of z in t
1.749 * [backup-simplify]: Simplify z into z
1.749 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.749 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
1.749 * [taylor]: Taking taylor expansion of 1 in t
1.750 * [backup-simplify]: Simplify 1 into 1
1.750 * [backup-simplify]: Simplify (- 1) into -1
1.750 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
1.750 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1))
1.751 * [backup-simplify]: Simplify (* 0 (log y)) into 0
1.751 * [backup-simplify]: Simplify (* 0 (log (- (exp (/ 1 z)) 1))) into 0
1.751 * [backup-simplify]: Simplify (- 0) into 0
1.751 * [backup-simplify]: Simplify (+ 0 0) into 0
1.751 * [backup-simplify]: Simplify 0 into 0
1.752 * [taylor]: Taking taylor expansion of 0 in y
1.752 * [backup-simplify]: Simplify 0 into 0
1.752 * [taylor]: Taking taylor expansion of 0 in t
1.752 * [backup-simplify]: Simplify 0 into 0
1.752 * [backup-simplify]: Simplify 0 into 0
1.752 * [taylor]: Taking taylor expansion of 0 in t
1.752 * [backup-simplify]: Simplify 0 into 0
1.752 * [backup-simplify]: Simplify 0 into 0
1.752 * [backup-simplify]: Simplify 0 into 0
1.753 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.753 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.753 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
1.754 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
1.754 * [backup-simplify]: Simplify (- 0) into 0
1.754 * [backup-simplify]: Simplify (+ 0 0) into 0
1.755 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (* 0 (/ 1 y))) into 0
1.755 * [backup-simplify]: Simplify (+ 0 0) into 0
1.756 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1)))) 1) into 0
1.756 * [backup-simplify]: Simplify (+ (* t 0) (* 0 (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) into 0
1.757 * [backup-simplify]: Simplify (- 0) into 0
1.757 * [backup-simplify]: Simplify (+ 0 0) into 0
1.757 * [taylor]: Taking taylor expansion of 0 in z
1.757 * [backup-simplify]: Simplify 0 into 0
1.757 * [taylor]: Taking taylor expansion of 0 in y
1.757 * [backup-simplify]: Simplify 0 into 0
1.757 * [taylor]: Taking taylor expansion of 0 in t
1.757 * [backup-simplify]: Simplify 0 into 0
1.757 * [backup-simplify]: Simplify 0 into 0
1.758 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (exp (/ 1 z)) y) (/ 0 y)))) into 0
1.758 * [backup-simplify]: Simplify (+ 0 0) into 0
1.758 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.759 * [backup-simplify]: Simplify (- 0) into 0
1.759 * [backup-simplify]: Simplify (+ 0 0) into 0
1.760 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y)) 1)))) 1) into 0
1.760 * [backup-simplify]: Simplify (+ (* t 0) (* 0 (log (- (+ (/ (exp (/ 1 z)) y) 1.0) (/ 1 y))))) into 0
1.761 * [backup-simplify]: Simplify (- 0) into 0
1.761 * [taylor]: Taking taylor expansion of 0 in y
1.761 * [backup-simplify]: Simplify 0 into 0
1.761 * [taylor]: Taking taylor expansion of 0 in t
1.761 * [backup-simplify]: Simplify 0 into 0
1.761 * [backup-simplify]: Simplify 0 into 0
1.761 * [backup-simplify]: Simplify (* 1 (* 1 (* 1 (* 1 (/ 1 (/ 1 x)))))) into x
1.761 * [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))
1.762 * [approximate]: Taking taylor expansion of (- (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) (/ 1 x)) in (x z y t) around 0
1.762 * [taylor]: Taking taylor expansion of (- (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) (/ 1 x)) in t
1.762 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in t
1.762 * [taylor]: Taking taylor expansion of t in t
1.762 * [backup-simplify]: Simplify 0 into 0
1.762 * [backup-simplify]: Simplify 1 into 1
1.762 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in t
1.762 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in t
1.762 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
1.762 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in t
1.762 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in t
1.762 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
1.762 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in t
1.762 * [taylor]: Taking taylor expansion of (/ -1 z) in t
1.762 * [taylor]: Taking taylor expansion of -1 in t
1.762 * [backup-simplify]: Simplify -1 into -1
1.762 * [taylor]: Taking taylor expansion of z in t
1.762 * [backup-simplify]: Simplify z into z
1.762 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
1.762 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
1.762 * [taylor]: Taking taylor expansion of 1 in t
1.762 * [backup-simplify]: Simplify 1 into 1
1.762 * [taylor]: Taking taylor expansion of (/ -1 y) in t
1.762 * [taylor]: Taking taylor expansion of -1 in t
1.762 * [backup-simplify]: Simplify -1 into -1
1.763 * [taylor]: Taking taylor expansion of y in t
1.763 * [backup-simplify]: Simplify y into y
1.763 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
1.763 * [taylor]: Taking taylor expansion of 1.0 in t
1.763 * [backup-simplify]: Simplify 1.0 into 1.0
1.763 * [backup-simplify]: Simplify (- 1) into -1
1.763 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
1.763 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
1.764 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
1.764 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))
1.764 * [taylor]: Taking taylor expansion of (/ 1 x) in t
1.764 * [taylor]: Taking taylor expansion of x in t
1.764 * [backup-simplify]: Simplify x into x
1.764 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.764 * [taylor]: Taking taylor expansion of (- (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) (/ 1 x)) in y
1.764 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in y
1.764 * [taylor]: Taking taylor expansion of t in y
1.764 * [backup-simplify]: Simplify t into t
1.764 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in y
1.764 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in y
1.764 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
1.764 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in y
1.764 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in y
1.764 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
1.764 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
1.765 * [taylor]: Taking taylor expansion of (/ -1 z) in y
1.765 * [taylor]: Taking taylor expansion of -1 in y
1.765 * [backup-simplify]: Simplify -1 into -1
1.765 * [taylor]: Taking taylor expansion of z in y
1.765 * [backup-simplify]: Simplify z into z
1.765 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
1.765 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
1.765 * [taylor]: Taking taylor expansion of 1 in y
1.765 * [backup-simplify]: Simplify 1 into 1
1.765 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.765 * [taylor]: Taking taylor expansion of -1 in y
1.765 * [backup-simplify]: Simplify -1 into -1
1.765 * [taylor]: Taking taylor expansion of y in y
1.765 * [backup-simplify]: Simplify 0 into 0
1.765 * [backup-simplify]: Simplify 1 into 1
1.765 * [backup-simplify]: Simplify (/ -1 1) into -1
1.765 * [taylor]: Taking taylor expansion of 1.0 in y
1.765 * [backup-simplify]: Simplify 1.0 into 1.0
1.766 * [backup-simplify]: Simplify (- 1) into -1
1.766 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
1.766 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) -1) into (* -1 (- (exp (/ -1 z)) 1))
1.766 * [backup-simplify]: Simplify (+ (* -1 (- (exp (/ -1 z)) 1)) 0) into (- 1 (exp (/ -1 z)))
1.766 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z))))
1.766 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.766 * [taylor]: Taking taylor expansion of x in y
1.766 * [backup-simplify]: Simplify x into x
1.767 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.767 * [taylor]: Taking taylor expansion of (- (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) (/ 1 x)) in z
1.767 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in z
1.767 * [taylor]: Taking taylor expansion of t in z
1.767 * [backup-simplify]: Simplify t into t
1.767 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z
1.767 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z
1.767 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
1.767 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z
1.767 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z
1.767 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
1.767 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
1.767 * [taylor]: Taking taylor expansion of (/ -1 z) in z
1.767 * [taylor]: Taking taylor expansion of -1 in z
1.767 * [backup-simplify]: Simplify -1 into -1
1.767 * [taylor]: Taking taylor expansion of z in z
1.767 * [backup-simplify]: Simplify 0 into 0
1.767 * [backup-simplify]: Simplify 1 into 1
1.768 * [backup-simplify]: Simplify (/ -1 1) into -1
1.768 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
1.768 * [taylor]: Taking taylor expansion of 1 in z
1.768 * [backup-simplify]: Simplify 1 into 1
1.768 * [taylor]: Taking taylor expansion of (/ -1 y) in z
1.768 * [taylor]: Taking taylor expansion of -1 in z
1.768 * [backup-simplify]: Simplify -1 into -1
1.768 * [taylor]: Taking taylor expansion of y in z
1.768 * [backup-simplify]: Simplify y into y
1.768 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
1.768 * [taylor]: Taking taylor expansion of 1.0 in z
1.768 * [backup-simplify]: Simplify 1.0 into 1.0
1.768 * [backup-simplify]: Simplify (- 1) into -1
1.769 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
1.769 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
1.769 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
1.769 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))
1.769 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.769 * [taylor]: Taking taylor expansion of x in z
1.769 * [backup-simplify]: Simplify x into x
1.769 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.769 * [taylor]: Taking taylor expansion of (- (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) (/ 1 x)) in x
1.769 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in x
1.769 * [taylor]: Taking taylor expansion of t in x
1.769 * [backup-simplify]: Simplify t into t
1.769 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in x
1.769 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in x
1.770 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
1.770 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in x
1.770 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in x
1.770 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
1.770 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in x
1.770 * [taylor]: Taking taylor expansion of (/ -1 z) in x
1.770 * [taylor]: Taking taylor expansion of -1 in x
1.770 * [backup-simplify]: Simplify -1 into -1
1.770 * [taylor]: Taking taylor expansion of z in x
1.770 * [backup-simplify]: Simplify z into z
1.770 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
1.770 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
1.770 * [taylor]: Taking taylor expansion of 1 in x
1.770 * [backup-simplify]: Simplify 1 into 1
1.770 * [taylor]: Taking taylor expansion of (/ -1 y) in x
1.770 * [taylor]: Taking taylor expansion of -1 in x
1.770 * [backup-simplify]: Simplify -1 into -1
1.770 * [taylor]: Taking taylor expansion of y in x
1.770 * [backup-simplify]: Simplify y into y
1.770 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
1.770 * [taylor]: Taking taylor expansion of 1.0 in x
1.770 * [backup-simplify]: Simplify 1.0 into 1.0
1.771 * [backup-simplify]: Simplify (- 1) into -1
1.771 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
1.771 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
1.771 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
1.771 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))
1.771 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.771 * [taylor]: Taking taylor expansion of x in x
1.771 * [backup-simplify]: Simplify 0 into 0
1.771 * [backup-simplify]: Simplify 1 into 1
1.772 * [backup-simplify]: Simplify (/ 1 1) into 1
1.772 * [taylor]: Taking taylor expansion of (- (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) (/ 1 x)) in x
1.772 * [taylor]: Taking taylor expansion of (* t (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in x
1.772 * [taylor]: Taking taylor expansion of t in x
1.772 * [backup-simplify]: Simplify t into t
1.772 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in x
1.772 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in x
1.772 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
1.772 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in x
1.772 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in x
1.772 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
1.772 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in x
1.772 * [taylor]: Taking taylor expansion of (/ -1 z) in x
1.772 * [taylor]: Taking taylor expansion of -1 in x
1.772 * [backup-simplify]: Simplify -1 into -1
1.772 * [taylor]: Taking taylor expansion of z in x
1.772 * [backup-simplify]: Simplify z into z
1.772 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
1.772 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
1.772 * [taylor]: Taking taylor expansion of 1 in x
1.772 * [backup-simplify]: Simplify 1 into 1
1.772 * [taylor]: Taking taylor expansion of (/ -1 y) in x
1.772 * [taylor]: Taking taylor expansion of -1 in x
1.772 * [backup-simplify]: Simplify -1 into -1
1.772 * [taylor]: Taking taylor expansion of y in x
1.772 * [backup-simplify]: Simplify y into y
1.772 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
1.772 * [taylor]: Taking taylor expansion of 1.0 in x
1.772 * [backup-simplify]: Simplify 1.0 into 1.0
1.773 * [backup-simplify]: Simplify (- 1) into -1
1.773 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
1.773 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
1.773 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
1.773 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))
1.773 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.773 * [taylor]: Taking taylor expansion of x in x
1.773 * [backup-simplify]: Simplify 0 into 0
1.773 * [backup-simplify]: Simplify 1 into 1
1.773 * [backup-simplify]: Simplify (/ 1 1) into 1
1.774 * [backup-simplify]: Simplify (- 1) into -1
1.774 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.774 * [taylor]: Taking taylor expansion of -1 in z
1.774 * [backup-simplify]: Simplify -1 into -1
1.774 * [taylor]: Taking taylor expansion of -1 in y
1.774 * [backup-simplify]: Simplify -1 into -1
1.774 * [taylor]: Taking taylor expansion of -1 in t
1.774 * [backup-simplify]: Simplify -1 into -1
1.774 * [backup-simplify]: Simplify -1 into -1
1.774 * [backup-simplify]: Simplify (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) into (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))
1.775 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.775 * [backup-simplify]: Simplify (- 0) into 0
1.775 * [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))))
1.775 * [taylor]: Taking taylor expansion of (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) in z
1.775 * [taylor]: Taking taylor expansion of t in z
1.775 * [backup-simplify]: Simplify t into t
1.775 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) in z
1.775 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) in z
1.775 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in z
1.775 * [taylor]: Taking taylor expansion of (/ 1 y) in z
1.775 * [taylor]: Taking taylor expansion of y in z
1.775 * [backup-simplify]: Simplify y into y
1.775 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.775 * [taylor]: Taking taylor expansion of 1.0 in z
1.775 * [backup-simplify]: Simplify 1.0 into 1.0
1.776 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 z)) y) in z
1.776 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
1.776 * [taylor]: Taking taylor expansion of (/ -1 z) in z
1.776 * [taylor]: Taking taylor expansion of -1 in z
1.776 * [backup-simplify]: Simplify -1 into -1
1.776 * [taylor]: Taking taylor expansion of z in z
1.776 * [backup-simplify]: Simplify 0 into 0
1.776 * [backup-simplify]: Simplify 1 into 1
1.776 * [backup-simplify]: Simplify (/ -1 1) into -1
1.776 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
1.776 * [taylor]: Taking taylor expansion of y in z
1.776 * [backup-simplify]: Simplify y into y
1.776 * [backup-simplify]: Simplify (/ (exp (/ -1 z)) y) into (/ (exp (/ -1 z)) y)
1.776 * [backup-simplify]: Simplify (+ (/ 1 y) 1.0) into (+ (/ 1 y) 1.0)
1.776 * [backup-simplify]: Simplify (- (/ (exp (/ -1 z)) y)) into (- (/ (exp (/ -1 z)) y))
1.776 * [backup-simplify]: Simplify (+ (+ (/ 1 y) 1.0) (- (/ (exp (/ -1 z)) y))) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
1.777 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))
1.777 * [backup-simplify]: Simplify (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) into (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))
1.777 * [taylor]: Taking taylor expansion of (* t (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) in y
1.777 * [taylor]: Taking taylor expansion of t in y
1.777 * [backup-simplify]: Simplify t into t
1.777 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) in y
1.777 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) in y
1.777 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
1.777 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.777 * [taylor]: Taking taylor expansion of y in y
1.777 * [backup-simplify]: Simplify 0 into 0
1.777 * [backup-simplify]: Simplify 1 into 1
1.777 * [backup-simplify]: Simplify (/ 1 1) into 1
1.777 * [taylor]: Taking taylor expansion of 1.0 in y
1.777 * [backup-simplify]: Simplify 1.0 into 1.0
1.777 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 z)) y) in y
1.777 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
1.777 * [taylor]: Taking taylor expansion of (/ -1 z) in y
1.777 * [taylor]: Taking taylor expansion of -1 in y
1.777 * [backup-simplify]: Simplify -1 into -1
1.777 * [taylor]: Taking taylor expansion of z in y
1.777 * [backup-simplify]: Simplify z into z
1.777 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
1.777 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
1.777 * [taylor]: Taking taylor expansion of y in y
1.778 * [backup-simplify]: Simplify 0 into 0
1.778 * [backup-simplify]: Simplify 1 into 1
1.778 * [backup-simplify]: Simplify (/ (exp (/ -1 z)) 1) into (exp (/ -1 z))
1.778 * [backup-simplify]: Simplify (+ 1 0) into 1
1.778 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z)))
1.778 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z)))
1.778 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z))))
1.778 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- 1 (exp (/ -1 z))))) into (- (log (- 1 (exp (/ -1 z)))) (log y))
1.779 * [backup-simplify]: Simplify (* t (- (log (- 1 (exp (/ -1 z)))) (log y))) into (* t (- (log (- 1 (exp (/ -1 z)))) (log y)))
1.779 * [taylor]: Taking taylor expansion of (* t (- (log (- 1 (exp (/ -1 z)))) (log y))) in t
1.779 * [taylor]: Taking taylor expansion of t in t
1.779 * [backup-simplify]: Simplify 0 into 0
1.779 * [backup-simplify]: Simplify 1 into 1
1.779 * [taylor]: Taking taylor expansion of (- (log (- 1 (exp (/ -1 z)))) (log y)) in t
1.779 * [taylor]: Taking taylor expansion of (log (- 1 (exp (/ -1 z)))) in t
1.779 * [taylor]: Taking taylor expansion of (- 1 (exp (/ -1 z))) in t
1.779 * [taylor]: Taking taylor expansion of 1 in t
1.779 * [backup-simplify]: Simplify 1 into 1
1.779 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in t
1.779 * [taylor]: Taking taylor expansion of (/ -1 z) in t
1.779 * [taylor]: Taking taylor expansion of -1 in t
1.779 * [backup-simplify]: Simplify -1 into -1
1.779 * [taylor]: Taking taylor expansion of z in t
1.779 * [backup-simplify]: Simplify z into z
1.779 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
1.779 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
1.779 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z)))
1.779 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z)))
1.779 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z))))
1.779 * [taylor]: Taking taylor expansion of (log y) in t
1.779 * [taylor]: Taking taylor expansion of y in t
1.779 * [backup-simplify]: Simplify y into y
1.779 * [backup-simplify]: Simplify (log y) into (log y)
1.779 * [backup-simplify]: Simplify (- (log y)) into (- (log y))
1.779 * [backup-simplify]: Simplify (+ (log (- 1 (exp (/ -1 z)))) (- (log y))) into (- (log (- 1 (exp (/ -1 z)))) (log y))
1.779 * [backup-simplify]: Simplify (* 0 (- (log (- 1 (exp (/ -1 z)))) (log y))) into 0
1.779 * [backup-simplify]: Simplify 0 into 0
1.780 * [taylor]: Taking taylor expansion of 0 in y
1.780 * [backup-simplify]: Simplify 0 into 0
1.780 * [taylor]: Taking taylor expansion of 0 in t
1.780 * [backup-simplify]: Simplify 0 into 0
1.780 * [backup-simplify]: Simplify 0 into 0
1.780 * [taylor]: Taking taylor expansion of 0 in t
1.780 * [backup-simplify]: Simplify 0 into 0
1.780 * [backup-simplify]: Simplify 0 into 0
1.780 * [backup-simplify]: Simplify 0 into 0
1.780 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
1.780 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0
1.781 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
1.781 * [backup-simplify]: Simplify (- 0) into 0
1.781 * [backup-simplify]: Simplify (+ 0 0) into 0
1.781 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (* 0 (/ -1 y))) into 0
1.781 * [backup-simplify]: Simplify (+ 0 0) into 0
1.782 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 1) into 0
1.782 * [backup-simplify]: Simplify (+ (* t 0) (* 0 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) into 0
1.783 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.783 * [backup-simplify]: Simplify (- 0) into 0
1.783 * [backup-simplify]: Simplify (+ 0 0) into 0
1.783 * [taylor]: Taking taylor expansion of 0 in z
1.783 * [backup-simplify]: Simplify 0 into 0
1.783 * [taylor]: Taking taylor expansion of 0 in y
1.783 * [backup-simplify]: Simplify 0 into 0
1.783 * [taylor]: Taking taylor expansion of 0 in t
1.783 * [backup-simplify]: Simplify 0 into 0
1.783 * [backup-simplify]: Simplify 0 into 0
1.783 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.784 * [backup-simplify]: Simplify (+ 0 0) into 0
1.784 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ (exp (/ -1 z)) y) (/ 0 y)))) into 0
1.784 * [backup-simplify]: Simplify (- 0) into 0
1.784 * [backup-simplify]: Simplify (+ 0 0) into 0
1.785 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 1) into 0
1.785 * [backup-simplify]: Simplify (+ (* t 0) (* 0 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) into 0
1.785 * [taylor]: Taking taylor expansion of 0 in y
1.785 * [backup-simplify]: Simplify 0 into 0
1.785 * [taylor]: Taking taylor expansion of 0 in t
1.785 * [backup-simplify]: Simplify 0 into 0
1.785 * [backup-simplify]: Simplify 0 into 0
1.785 * [backup-simplify]: Simplify (* -1 (* 1 (* 1 (* 1 (/ 1 (/ 1 (- x))))))) into x
1.785 * * * [progress]: simplifying candidates
1.789 * [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 (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))
  (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)))))
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  (- x (+ (* 1.0 (/ (* z y) t)) (/ (log 1.0) t)))
  x
  x
1.794 * * [simplify]: Extracting # 0 : cost  0
1.794 * * [simplify]: Extracting # 1 : cost  0
1.795 * * [simplify]: Extracting # 2 : cost  0
1.795 * * [simplify]: Extracting # 3 : cost  0
1.795 * * [simplify]: Extracting # 4 : cost  0
1.796 * * [simplify]: Extracting # 5 : cost  0
1.796 * * [simplify]: Extracting # 6 : cost  0
1.796 * * [simplify]: Extracting # 7 : cost  0
1.797 * * [simplify]: Extracting # 8 : cost  0
1.797 * * [simplify]: Extracting # 9 : cost  0
1.797 * * [simplify]: Extracting # 10 : cost  0
1.798 * * [simplify]: Extracting # 11 : cost  0
1.798 * * [simplify]: iteration  0 :  268  enodes  (cost  4303 )
1.902 * * [simplify]: Extracting # 0 : cost  0
1.903 * * [simplify]: Extracting # 1 : cost  0
1.905 * * [simplify]: Extracting # 2 : cost  0
1.906 * * [simplify]: Extracting # 3 : cost  0
1.908 * * [simplify]: Extracting # 4 : cost  0
1.909 * * [simplify]: iteration  1 :  616  enodes  (cost  3861 )
2.238 * * [simplify]: Extracting # 0 : cost  0
2.242 * * [simplify]: Extracting # 1 : cost  0
2.245 * * [simplify]: Extracting # 2 : cost  0
2.255 * * [simplify]: Extracting # 3 : cost  0
2.258 * * [simplify]: Extracting # 4 : cost  0
2.262 * * [simplify]: iteration  2 :  1612  enodes  (cost  2642 )
3.323 * * [simplify]: Extracting # 0 : cost  0
3.338 * * [simplify]: Extracting # 1 : cost  0
3.350 * * [simplify]: Extracting # 2 : cost  0
3.368 * * [simplify]: Extracting # 3 : cost  0
3.374 * * [simplify]: Extracting # 4 : cost  0
3.379 * * [simplify]: iteration done:  5001  enodes  (cost  2196 )
3.380 * [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 (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))
  (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)
  (- (* x x) (pow (cbrt (/ (log (fma (expm1 z) y 1.0)) t)) (* 2 3)))
  (+ (/ (log (fma (expm1 z) y 1.0)) t) x)
  (+ (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)
  (fma y (fma (pow z 2) 0.5 (* 1.0 z)) (log 1.0))
  (+ (- (/ 1.0 (* (expm1 z) y)) (- (/ 0.5 (* (pow y 2) (pow (expm1 z) 2))) (log y))) (log (expm1 z)))
  (- (- (log1p (- (exp z))) (/ 1.0 (* (- 1 (exp z)) y))) (+ (/ 0.5 (* (pow (- 1 (exp z)) 2) (pow y 2))) (log (/ -1 y))))
  (fma y (fma (* 1/2 z) z z) 1.0)
  (fma (expm1 z) y 1.0)
  (fma (expm1 z) y 1.0)
  (fma 1.0 (/ (* z y) t) (fma (/ (* (pow z 2) y) t) 0.5 (/ (log 1.0) t)))
  (+ (+ (/ 1.0 (* (* y t) (expm1 z))) (/ (log y) t)) (/ (log (expm1 z)) 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
3.382 * * * [progress]: adding candidates to table
3.834 * * [progress]: iteration 2 / 4
3.834 * * * [progress]: picking best candidate
3.893 * * * * [pick]: Picked  #<alt (λ (x y z t) (- x (/ (+ (log (sqrt (fma (expm1 z) y 1.0))) (log (sqrt (fma (expm1 z) y 1.0)))) t)))>
3.893 * * * [progress]: localizing error
3.906 * * * [progress]: generating rewritten candidates
3.906 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 2)
3.909 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1)
3.914 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 2 1 1)
3.915 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1 1 1)
3.917 * * * [progress]: generating series expansions
3.917 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 2)
3.918 * [backup-simplify]: Simplify (log (sqrt (fma (expm1 z) y 1.0))) into (log (sqrt (fma (expm1 z) y 1.0)))
3.918 * [approximate]: Taking taylor expansion of (log (sqrt (fma (expm1 z) y 1.0))) in (z y) around 0
3.918 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 z) y 1.0))) in y
3.918 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 z) y 1.0)) in y
3.918 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in y
3.918 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
3.918 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in y
3.918 * [taylor]: Taking taylor expansion of (expm1 z) in y
3.918 * [taylor]: Rewrote expression to (- (exp z) 1)
3.918 * [taylor]: Taking taylor expansion of (exp z) in y
3.918 * [taylor]: Taking taylor expansion of z in y
3.918 * [backup-simplify]: Simplify z into z
3.918 * [backup-simplify]: Simplify (exp z) into (exp z)
3.918 * [taylor]: Taking taylor expansion of 1 in y
3.919 * [backup-simplify]: Simplify 1 into 1
3.919 * [taylor]: Taking taylor expansion of y in y
3.919 * [backup-simplify]: Simplify 0 into 0
3.919 * [backup-simplify]: Simplify 1 into 1
3.919 * [taylor]: Taking taylor expansion of 1.0 in y
3.919 * [backup-simplify]: Simplify 1.0 into 1.0
3.919 * [backup-simplify]: Simplify (- 1) into -1
3.919 * [backup-simplify]: Simplify (+ (exp z) -1) into (- (exp z) 1)
3.920 * [backup-simplify]: Simplify (* (- (exp z) 1) 0) into 0
3.920 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
3.921 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
3.922 * [backup-simplify]: Simplify (* (exp z) (+ (* (/ (pow 0 1) 1)))) into 0
3.922 * [backup-simplify]: Simplify (- 0) into 0
3.922 * [backup-simplify]: Simplify (+ 0 0) into 0
3.923 * [backup-simplify]: Simplify (+ (* (- (exp z) 1) 1) (* 0 0)) into (- (exp z) 1)
3.923 * [backup-simplify]: Simplify (+ (- (exp z) 1) 0) into (- (exp z) 1)
3.924 * [backup-simplify]: Simplify (/ (- (exp z) 1) (* 2 (sqrt 1.0))) into (* 1/2 (/ (- (exp z) 1) (sqrt 1.0)))
3.925 * [backup-simplify]: Simplify (log (sqrt 1.0)) into (log (sqrt 1.0))
3.925 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 z) y 1.0))) in z
3.925 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 z) y 1.0)) in z
3.925 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z
3.925 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
3.926 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z
3.926 * [taylor]: Taking taylor expansion of (expm1 z) in z
3.926 * [taylor]: Rewrote expression to (- (exp z) 1)
3.926 * [taylor]: Taking taylor expansion of (exp z) in z
3.926 * [taylor]: Taking taylor expansion of z in z
3.926 * [backup-simplify]: Simplify 0 into 0
3.926 * [backup-simplify]: Simplify 1 into 1
3.926 * [backup-simplify]: Simplify (exp 0) into 1
3.926 * [taylor]: Taking taylor expansion of 1 in z
3.926 * [backup-simplify]: Simplify 1 into 1
3.926 * [taylor]: Taking taylor expansion of y in z
3.926 * [backup-simplify]: Simplify y into y
3.926 * [taylor]: Taking taylor expansion of 1.0 in z
3.926 * [backup-simplify]: Simplify 1.0 into 1.0
3.926 * [backup-simplify]: Simplify (- 1) into -1
3.927 * [backup-simplify]: Simplify (+ 1 -1) into 0
3.927 * [backup-simplify]: Simplify (* 0 y) into 0
3.927 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
3.928 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
3.929 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
3.929 * [backup-simplify]: Simplify (- 0) into 0
3.930 * [backup-simplify]: Simplify (+ 1 0) into 1
3.930 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
3.930 * [backup-simplify]: Simplify (+ y 0) into y
3.931 * [backup-simplify]: Simplify (/ y (* 2 (sqrt 1.0))) into (* 1/2 (/ y (sqrt 1.0)))
3.932 * [backup-simplify]: Simplify (log (sqrt 1.0)) into (log (sqrt 1.0))
3.932 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 z) y 1.0))) in z
3.932 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 z) y 1.0)) in z
3.932 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z
3.933 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
3.933 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z
3.933 * [taylor]: Taking taylor expansion of (expm1 z) in z
3.933 * [taylor]: Rewrote expression to (- (exp z) 1)
3.933 * [taylor]: Taking taylor expansion of (exp z) in z
3.933 * [taylor]: Taking taylor expansion of z in z
3.933 * [backup-simplify]: Simplify 0 into 0
3.933 * [backup-simplify]: Simplify 1 into 1
3.933 * [backup-simplify]: Simplify (exp 0) into 1
3.933 * [taylor]: Taking taylor expansion of 1 in z
3.933 * [backup-simplify]: Simplify 1 into 1
3.933 * [taylor]: Taking taylor expansion of y in z
3.933 * [backup-simplify]: Simplify y into y
3.933 * [taylor]: Taking taylor expansion of 1.0 in z
3.933 * [backup-simplify]: Simplify 1.0 into 1.0
3.934 * [backup-simplify]: Simplify (- 1) into -1
3.934 * [backup-simplify]: Simplify (+ 1 -1) into 0
3.934 * [backup-simplify]: Simplify (* 0 y) into 0
3.934 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
3.935 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
3.936 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
3.936 * [backup-simplify]: Simplify (- 0) into 0
3.937 * [backup-simplify]: Simplify (+ 1 0) into 1
3.937 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
3.937 * [backup-simplify]: Simplify (+ y 0) into y
3.938 * [backup-simplify]: Simplify (/ y (* 2 (sqrt 1.0))) into (* 1/2 (/ y (sqrt 1.0)))
3.939 * [backup-simplify]: Simplify (log (sqrt 1.0)) into (log (sqrt 1.0))
3.939 * [taylor]: Taking taylor expansion of (log (sqrt 1.0)) in y
3.939 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
3.939 * [taylor]: Taking taylor expansion of 1.0 in y
3.939 * [backup-simplify]: Simplify 1.0 into 1.0
3.940 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
3.940 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
3.941 * [backup-simplify]: Simplify (log (sqrt 1.0)) into (log (sqrt 1.0))
3.942 * [backup-simplify]: Simplify (log (sqrt 1.0)) into (log (sqrt 1.0))
3.945 * [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)))
3.945 * [taylor]: Taking taylor expansion of (* 1/2 (/ y (pow (sqrt 1.0) 2))) in y
3.945 * [taylor]: Taking taylor expansion of 1/2 in y
3.945 * [backup-simplify]: Simplify 1/2 into 1/2
3.945 * [taylor]: Taking taylor expansion of (/ y (pow (sqrt 1.0) 2)) in y
3.945 * [taylor]: Taking taylor expansion of y in y
3.945 * [backup-simplify]: Simplify 0 into 0
3.945 * [backup-simplify]: Simplify 1 into 1
3.945 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 2) in y
3.945 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
3.945 * [taylor]: Taking taylor expansion of 1.0 in y
3.945 * [backup-simplify]: Simplify 1.0 into 1.0
3.946 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
3.946 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
3.948 * [backup-simplify]: Simplify (* (sqrt 1.0) (sqrt 1.0)) into (pow (sqrt 1.0) 2)
3.949 * [backup-simplify]: Simplify (/ 1 (pow (sqrt 1.0) 2)) into (/ 1 (pow (sqrt 1.0) 2))
3.951 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt 1.0) 1)))) 1) into 0
3.951 * [backup-simplify]: Simplify 0 into 0
3.952 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
3.953 * [backup-simplify]: Simplify (- 0) into 0
3.953 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
3.954 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 1/2 y))) into (* 1/2 y)
3.954 * [backup-simplify]: Simplify (+ (* 1/2 y) 0) into (* 1/2 y)
3.956 * [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)))
3.961 * [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)))))
3.961 * [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
3.961 * [taylor]: Taking taylor expansion of 1/2 in y
3.961 * [backup-simplify]: Simplify 1/2 into 1/2
3.961 * [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
3.961 * [taylor]: Taking taylor expansion of (* 1/2 (/ y (pow (sqrt 1.0) 2))) in y
3.961 * [taylor]: Taking taylor expansion of 1/2 in y
3.961 * [backup-simplify]: Simplify 1/2 into 1/2
3.961 * [taylor]: Taking taylor expansion of (/ y (pow (sqrt 1.0) 2)) in y
3.961 * [taylor]: Taking taylor expansion of y in y
3.961 * [backup-simplify]: Simplify 0 into 0
3.961 * [backup-simplify]: Simplify 1 into 1
3.961 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 2) in y
3.962 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
3.962 * [taylor]: Taking taylor expansion of 1.0 in y
3.962 * [backup-simplify]: Simplify 1.0 into 1.0
3.962 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
3.963 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
3.964 * [backup-simplify]: Simplify (* (sqrt 1.0) (sqrt 1.0)) into (pow (sqrt 1.0) 2)
3.966 * [backup-simplify]: Simplify (/ 1 (pow (sqrt 1.0) 2)) into (/ 1 (pow (sqrt 1.0) 2))
3.966 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow y 2) (pow (sqrt 1.0) 4))) in y
3.966 * [taylor]: Taking taylor expansion of 1/2 in y
3.966 * [backup-simplify]: Simplify 1/2 into 1/2
3.966 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow (sqrt 1.0) 4)) in y
3.966 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.966 * [taylor]: Taking taylor expansion of y in y
3.966 * [backup-simplify]: Simplify 0 into 0
3.966 * [backup-simplify]: Simplify 1 into 1
3.966 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 4) in y
3.966 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
3.966 * [taylor]: Taking taylor expansion of 1.0 in y
3.966 * [backup-simplify]: Simplify 1.0 into 1.0
3.966 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
3.967 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
3.968 * [backup-simplify]: Simplify (* 1 1) into 1
3.969 * [backup-simplify]: Simplify (* (sqrt 1.0) (sqrt 1.0)) into (pow (sqrt 1.0) 2)
3.971 * [backup-simplify]: Simplify (* (pow (sqrt 1.0) 2) (pow (sqrt 1.0) 2)) into (pow (sqrt 1.0) 4)
3.973 * [backup-simplify]: Simplify (/ 1 (pow (sqrt 1.0) 4)) into (/ 1 (pow (sqrt 1.0) 4))
3.975 * [backup-simplify]: Simplify (* 1/2 (/ 1 (pow (sqrt 1.0) 2))) into (/ 1/2 (pow (sqrt 1.0) 2))
3.977 * [backup-simplify]: Simplify (/ 1/2 (pow (sqrt 1.0) 2)) into (/ 1/2 (pow (sqrt 1.0) 2))
3.978 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 1.0))) into 0
3.986 * [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
3.986 * [backup-simplify]: Simplify 0 into 0
3.989 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
3.989 * [backup-simplify]: Simplify (- 0) into 0
3.990 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6
3.991 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 1/2 0) (* 1/6 y)))) into (* 1/6 y)
3.991 * [backup-simplify]: Simplify (+ (* 1/6 y) 0) into (* 1/6 y)
3.995 * [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)))
4.005 * [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)))))
4.005 * [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
4.005 * [taylor]: Taking taylor expansion of 1/6 in y
4.005 * [backup-simplify]: Simplify 1/6 into 1/6
4.005 * [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
4.005 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ y (pow (sqrt 1.0) 2))) (/ (pow y 3) (pow (sqrt 1.0) 6))) in y
4.005 * [taylor]: Taking taylor expansion of (* 1/2 (/ y (pow (sqrt 1.0) 2))) in y
4.005 * [taylor]: Taking taylor expansion of 1/2 in y
4.005 * [backup-simplify]: Simplify 1/2 into 1/2
4.006 * [taylor]: Taking taylor expansion of (/ y (pow (sqrt 1.0) 2)) in y
4.006 * [taylor]: Taking taylor expansion of y in y
4.006 * [backup-simplify]: Simplify 0 into 0
4.006 * [backup-simplify]: Simplify 1 into 1
4.006 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 2) in y
4.006 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
4.006 * [taylor]: Taking taylor expansion of 1.0 in y
4.006 * [backup-simplify]: Simplify 1.0 into 1.0
4.006 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
4.007 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
4.008 * [backup-simplify]: Simplify (* (sqrt 1.0) (sqrt 1.0)) into (pow (sqrt 1.0) 2)
4.010 * [backup-simplify]: Simplify (/ 1 (pow (sqrt 1.0) 2)) into (/ 1 (pow (sqrt 1.0) 2))
4.010 * [taylor]: Taking taylor expansion of (/ (pow y 3) (pow (sqrt 1.0) 6)) in y
4.010 * [taylor]: Taking taylor expansion of (pow y 3) in y
4.010 * [taylor]: Taking taylor expansion of y in y
4.010 * [backup-simplify]: Simplify 0 into 0
4.010 * [backup-simplify]: Simplify 1 into 1
4.010 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 6) in y
4.010 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
4.010 * [taylor]: Taking taylor expansion of 1.0 in y
4.010 * [backup-simplify]: Simplify 1.0 into 1.0
4.010 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
4.011 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
4.011 * [backup-simplify]: Simplify (* 1 1) into 1
4.012 * [backup-simplify]: Simplify (* 1 1) into 1
4.013 * [backup-simplify]: Simplify (* (sqrt 1.0) (sqrt 1.0)) into (pow (sqrt 1.0) 2)
4.014 * [backup-simplify]: Simplify (* (sqrt 1.0) (pow (sqrt 1.0) 2)) into (pow (sqrt 1.0) 3)
4.017 * [backup-simplify]: Simplify (* (pow (sqrt 1.0) 3) (pow (sqrt 1.0) 3)) into (pow (sqrt 1.0) 6)
4.018 * [backup-simplify]: Simplify (/ 1 (pow (sqrt 1.0) 6)) into (/ 1 (pow (sqrt 1.0) 6))
4.018 * [taylor]: Taking taylor expansion of (* 3/2 (/ (pow y 2) (pow (sqrt 1.0) 4))) in y
4.019 * [taylor]: Taking taylor expansion of 3/2 in y
4.019 * [backup-simplify]: Simplify 3/2 into 3/2
4.019 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow (sqrt 1.0) 4)) in y
4.019 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.019 * [taylor]: Taking taylor expansion of y in y
4.019 * [backup-simplify]: Simplify 0 into 0
4.019 * [backup-simplify]: Simplify 1 into 1
4.019 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 4) in y
4.019 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
4.019 * [taylor]: Taking taylor expansion of 1.0 in y
4.019 * [backup-simplify]: Simplify 1.0 into 1.0
4.019 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
4.020 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
4.020 * [backup-simplify]: Simplify (* 1 1) into 1
4.021 * [backup-simplify]: Simplify (* (sqrt 1.0) (sqrt 1.0)) into (pow (sqrt 1.0) 2)
4.024 * [backup-simplify]: Simplify (* (pow (sqrt 1.0) 2) (pow (sqrt 1.0) 2)) into (pow (sqrt 1.0) 4)
4.025 * [backup-simplify]: Simplify (/ 1 (pow (sqrt 1.0) 4)) into (/ 1 (pow (sqrt 1.0) 4))
4.028 * [backup-simplify]: Simplify (* 1/2 (/ 1 (pow (sqrt 1.0) 2))) into (/ 1/2 (pow (sqrt 1.0) 2))
4.030 * [backup-simplify]: Simplify (+ (/ 1/2 (pow (sqrt 1.0) 2)) 0) into (* 1/2 (/ 1 (pow (sqrt 1.0) 2)))
4.034 * [backup-simplify]: Simplify (* 1/2 (* 1/2 (/ 1 (pow (sqrt 1.0) 2)))) into (/ 1/4 (pow (sqrt 1.0) 2))
4.036 * [backup-simplify]: Simplify (/ 1/4 (pow (sqrt 1.0) 2)) into (/ 1/4 (pow (sqrt 1.0) 2))
4.041 * [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)))))
4.041 * [backup-simplify]: Simplify (log (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) into (log (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)))
4.041 * [approximate]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in (z y) around 0
4.041 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in y
4.041 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in y
4.041 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in y
4.041 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
4.041 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in y
4.041 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in y
4.042 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
4.042 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
4.042 * [taylor]: Taking taylor expansion of (/ 1 z) in y
4.042 * [taylor]: Taking taylor expansion of z in y
4.042 * [backup-simplify]: Simplify z into z
4.042 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.042 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
4.042 * [taylor]: Taking taylor expansion of 1 in y
4.042 * [backup-simplify]: Simplify 1 into 1
4.042 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.042 * [taylor]: Taking taylor expansion of y in y
4.042 * [backup-simplify]: Simplify 0 into 0
4.042 * [backup-simplify]: Simplify 1 into 1
4.042 * [backup-simplify]: Simplify (/ 1 1) into 1
4.042 * [taylor]: Taking taylor expansion of 1.0 in y
4.042 * [backup-simplify]: Simplify 1.0 into 1.0
4.043 * [backup-simplify]: Simplify (- 1) into -1
4.043 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
4.043 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) 1) into (- (exp (/ 1 z)) 1)
4.043 * [backup-simplify]: Simplify (+ (- (exp (/ 1 z)) 1) 0) into (- (exp (/ 1 z)) 1)
4.044 * [backup-simplify]: Simplify (sqrt 0) into 0
4.044 * [backup-simplify]: Simplify (/ (- (exp (/ 1 z)) 1) (* 2 (sqrt 0))) into (* +nan.0 (- (exp (/ 1 z)) 1))
4.044 * [backup-simplify]: Simplify (log (* +nan.0 (- (exp (/ 1 z)) 1))) into (log (* +nan.0 (- (exp (/ 1 z)) 1)))
4.044 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in z
4.044 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z
4.044 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z
4.045 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
4.045 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z
4.045 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z
4.045 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
4.045 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
4.045 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.045 * [taylor]: Taking taylor expansion of z in z
4.045 * [backup-simplify]: Simplify 0 into 0
4.045 * [backup-simplify]: Simplify 1 into 1
4.045 * [backup-simplify]: Simplify (/ 1 1) into 1
4.045 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
4.045 * [taylor]: Taking taylor expansion of 1 in z
4.045 * [backup-simplify]: Simplify 1 into 1
4.045 * [taylor]: Taking taylor expansion of (/ 1 y) in z
4.045 * [taylor]: Taking taylor expansion of y in z
4.045 * [backup-simplify]: Simplify y into y
4.045 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.045 * [taylor]: Taking taylor expansion of 1.0 in z
4.046 * [backup-simplify]: Simplify 1.0 into 1.0
4.046 * [backup-simplify]: Simplify (- 1) into -1
4.046 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
4.046 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
4.046 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
4.047 * [backup-simplify]: Simplify (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))
4.047 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.047 * [backup-simplify]: Simplify (- 0) into 0
4.047 * [backup-simplify]: Simplify (+ 0 0) into 0
4.048 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (* 0 (/ 1 y))) into 0
4.048 * [backup-simplify]: Simplify (+ 0 0) into 0
4.048 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) into 0
4.049 * [backup-simplify]: Simplify (log (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) into (log (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))
4.049 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in z
4.049 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z
4.049 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z
4.049 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
4.049 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z
4.049 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z
4.049 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
4.049 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
4.049 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.049 * [taylor]: Taking taylor expansion of z in z
4.049 * [backup-simplify]: Simplify 0 into 0
4.049 * [backup-simplify]: Simplify 1 into 1
4.049 * [backup-simplify]: Simplify (/ 1 1) into 1
4.050 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
4.050 * [taylor]: Taking taylor expansion of 1 in z
4.050 * [backup-simplify]: Simplify 1 into 1
4.050 * [taylor]: Taking taylor expansion of (/ 1 y) in z
4.050 * [taylor]: Taking taylor expansion of y in z
4.050 * [backup-simplify]: Simplify y into y
4.050 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.050 * [taylor]: Taking taylor expansion of 1.0 in z
4.050 * [backup-simplify]: Simplify 1.0 into 1.0
4.050 * [backup-simplify]: Simplify (- 1) into -1
4.050 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
4.050 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
4.051 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
4.051 * [backup-simplify]: Simplify (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))
4.051 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.051 * [backup-simplify]: Simplify (- 0) into 0
4.052 * [backup-simplify]: Simplify (+ 0 0) into 0
4.052 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (* 0 (/ 1 y))) into 0
4.052 * [backup-simplify]: Simplify (+ 0 0) into 0
4.053 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) into 0
4.053 * [backup-simplify]: Simplify (log (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) into (log (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))
4.053 * [taylor]: Taking taylor expansion of (log (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) in y
4.053 * [taylor]: Taking taylor expansion of (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) in y
4.053 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) in y
4.053 * [taylor]: Taking taylor expansion of (+ 1.0 (/ (exp (/ 1 z)) y)) in y
4.053 * [taylor]: Taking taylor expansion of 1.0 in y
4.053 * [backup-simplify]: Simplify 1.0 into 1.0
4.053 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 z)) y) in y
4.053 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
4.053 * [taylor]: Taking taylor expansion of (/ 1 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 (/ 1 z) into (/ 1 z)
4.054 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
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 * [backup-simplify]: Simplify (/ (exp (/ 1 z)) 1) into (exp (/ 1 z))
4.054 * [taylor]: Taking taylor expansion of (/ 1 y) in y
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 * [backup-simplify]: Simplify (/ 1 1) into 1
4.055 * [backup-simplify]: Simplify (+ 0 (exp (/ 1 z))) into (exp (/ 1 z))
4.055 * [backup-simplify]: Simplify (- 1) into -1
4.055 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
4.055 * [backup-simplify]: Simplify (sqrt 0) into 0
4.056 * [backup-simplify]: Simplify (/ (- (exp (/ 1 z)) 1) (* 2 (sqrt 0))) into (* +nan.0 (- (exp (/ 1 z)) 1))
4.056 * [backup-simplify]: Simplify (log (* +nan.0 (- (exp (/ 1 z)) 1))) into (log (* +nan.0 (- (exp (/ 1 z)) 1)))
4.056 * [backup-simplify]: Simplify (log (* +nan.0 (- (exp (/ 1 z)) 1))) into (log (* +nan.0 (- (exp (/ 1 z)) 1)))
4.058 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) 1)))) 1) into 0
4.058 * [taylor]: Taking taylor expansion of 0 in y
4.058 * [backup-simplify]: Simplify 0 into 0
4.058 * [backup-simplify]: Simplify 0 into 0
4.058 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
4.059 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
4.060 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)))) into 0
4.060 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
4.061 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.061 * [backup-simplify]: Simplify (- 0) into 0
4.062 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
4.063 * [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)))))
4.064 * [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))))))))
4.065 * [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)))))))
4.066 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.066 * [backup-simplify]: Simplify (- 0) into 0
4.066 * [backup-simplify]: Simplify (+ 0 0) into 0
4.067 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
4.067 * [backup-simplify]: Simplify (+ 0 0) into 0
4.068 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) into 0
4.071 * [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
4.071 * [taylor]: Taking taylor expansion of 0 in y
4.071 * [backup-simplify]: Simplify 0 into 0
4.071 * [backup-simplify]: Simplify 0 into 0
4.071 * [backup-simplify]: Simplify 0 into 0
4.071 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.073 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.074 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.075 * [backup-simplify]: Simplify (+ 0 0) into 0
4.075 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.076 * [backup-simplify]: Simplify (- 0) into 0
4.076 * [backup-simplify]: Simplify (+ 0 0) into 0
4.078 * [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)))))))
4.082 * [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))))))))))))))))))))
4.091 * [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))))))))))))))))))))
4.103 * [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)))))))))))))))))))))))))))
4.104 * [backup-simplify]: Simplify (log (sqrt (fma (expm1 (/ 1 (- z))) (/ 1 (- y)) 1.0))) into (log (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)))
4.104 * [approximate]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in (z y) around 0
4.104 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in y
4.104 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in y
4.104 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in y
4.104 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
4.104 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in y
4.104 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in y
4.105 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
4.105 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
4.105 * [taylor]: Taking taylor expansion of (/ -1 z) in y
4.105 * [taylor]: Taking taylor expansion of -1 in y
4.105 * [backup-simplify]: Simplify -1 into -1
4.105 * [taylor]: Taking taylor expansion of z in y
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 y
4.105 * [backup-simplify]: Simplify 1 into 1
4.105 * [taylor]: Taking taylor expansion of (/ -1 y) in y
4.105 * [taylor]: Taking taylor expansion of -1 in y
4.105 * [backup-simplify]: Simplify -1 into -1
4.105 * [taylor]: Taking taylor expansion of y in y
4.105 * [backup-simplify]: Simplify 0 into 0
4.105 * [backup-simplify]: Simplify 1 into 1
4.106 * [backup-simplify]: Simplify (/ -1 1) into -1
4.106 * [taylor]: Taking taylor expansion of 1.0 in y
4.106 * [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)
4.107 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) -1) into (* -1 (- (exp (/ -1 z)) 1))
4.107 * [backup-simplify]: Simplify (+ (* -1 (- (exp (/ -1 z)) 1)) 0) into (- 1 (exp (/ -1 z)))
4.107 * [backup-simplify]: Simplify (sqrt 0) into 0
4.108 * [backup-simplify]: Simplify (/ (- 1 (exp (/ -1 z))) (* 2 (sqrt 0))) into (* +nan.0 (- 1 (exp (/ -1 z))))
4.108 * [backup-simplify]: Simplify (log (* +nan.0 (- 1 (exp (/ -1 z))))) into (log (* +nan.0 (- 1 (exp (/ -1 z)))))
4.108 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in z
4.108 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z
4.108 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z
4.108 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
4.108 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z
4.108 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z
4.109 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
4.109 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
4.109 * [taylor]: Taking taylor expansion of (/ -1 z) in z
4.109 * [taylor]: Taking taylor expansion of -1 in z
4.109 * [backup-simplify]: Simplify -1 into -1
4.109 * [taylor]: Taking taylor expansion of z in z
4.109 * [backup-simplify]: Simplify 0 into 0
4.109 * [backup-simplify]: Simplify 1 into 1
4.109 * [backup-simplify]: Simplify (/ -1 1) into -1
4.109 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
4.109 * [taylor]: Taking taylor expansion of 1 in z
4.109 * [backup-simplify]: Simplify 1 into 1
4.109 * [taylor]: Taking taylor expansion of (/ -1 y) in z
4.109 * [taylor]: Taking taylor expansion of -1 in z
4.109 * [backup-simplify]: Simplify -1 into -1
4.109 * [taylor]: Taking taylor expansion of y in z
4.109 * [backup-simplify]: Simplify y into y
4.110 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
4.110 * [taylor]: Taking taylor expansion of 1.0 in z
4.110 * [backup-simplify]: Simplify 1.0 into 1.0
4.110 * [backup-simplify]: Simplify (- 1) into -1
4.110 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
4.110 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
4.111 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
4.111 * [backup-simplify]: Simplify (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))
4.111 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
4.111 * [backup-simplify]: Simplify (- 0) into 0
4.112 * [backup-simplify]: Simplify (+ 0 0) into 0
4.112 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (* 0 (/ -1 y))) into 0
4.112 * [backup-simplify]: Simplify (+ 0 0) into 0
4.113 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) into 0
4.113 * [backup-simplify]: Simplify (log (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) into (log (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))
4.113 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in z
4.113 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z
4.113 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z
4.113 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
4.113 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z
4.113 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z
4.114 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
4.114 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
4.114 * [taylor]: Taking taylor expansion of (/ -1 z) in z
4.114 * [taylor]: Taking taylor expansion of -1 in z
4.114 * [backup-simplify]: Simplify -1 into -1
4.114 * [taylor]: Taking taylor expansion of z in z
4.114 * [backup-simplify]: Simplify 0 into 0
4.114 * [backup-simplify]: Simplify 1 into 1
4.114 * [backup-simplify]: Simplify (/ -1 1) into -1
4.114 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
4.114 * [taylor]: Taking taylor expansion of 1 in z
4.114 * [backup-simplify]: Simplify 1 into 1
4.114 * [taylor]: Taking taylor expansion of (/ -1 y) in z
4.114 * [taylor]: Taking taylor expansion of -1 in z
4.114 * [backup-simplify]: Simplify -1 into -1
4.114 * [taylor]: Taking taylor expansion of y in z
4.114 * [backup-simplify]: Simplify y into y
4.115 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
4.115 * [taylor]: Taking taylor expansion of 1.0 in z
4.115 * [backup-simplify]: Simplify 1.0 into 1.0
4.115 * [backup-simplify]: Simplify (- 1) into -1
4.115 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
4.115 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
4.116 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
4.116 * [backup-simplify]: Simplify (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))
4.116 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
4.116 * [backup-simplify]: Simplify (- 0) into 0
4.117 * [backup-simplify]: Simplify (+ 0 0) into 0
4.117 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (* 0 (/ -1 y))) into 0
4.117 * [backup-simplify]: Simplify (+ 0 0) into 0
4.118 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) into 0
4.118 * [backup-simplify]: Simplify (log (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) into (log (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))
4.118 * [taylor]: Taking taylor expansion of (log (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) in y
4.118 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) in y
4.118 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) in y
4.118 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
4.118 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.118 * [taylor]: Taking taylor expansion of y in y
4.118 * [backup-simplify]: Simplify 0 into 0
4.118 * [backup-simplify]: Simplify 1 into 1
4.119 * [backup-simplify]: Simplify (/ 1 1) into 1
4.119 * [taylor]: Taking taylor expansion of 1.0 in y
4.119 * [backup-simplify]: Simplify 1.0 into 1.0
4.119 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 z)) y) in y
4.119 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
4.119 * [taylor]: Taking taylor expansion of (/ -1 z) in y
4.119 * [taylor]: Taking taylor expansion of -1 in y
4.119 * [backup-simplify]: Simplify -1 into -1
4.119 * [taylor]: Taking taylor expansion of z in y
4.119 * [backup-simplify]: Simplify z into z
4.119 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
4.119 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
4.119 * [taylor]: Taking taylor expansion of y in y
4.119 * [backup-simplify]: Simplify 0 into 0
4.119 * [backup-simplify]: Simplify 1 into 1
4.119 * [backup-simplify]: Simplify (/ (exp (/ -1 z)) 1) into (exp (/ -1 z))
4.120 * [backup-simplify]: Simplify (+ 1 0) into 1
4.120 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z)))
4.120 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z)))
4.120 * [backup-simplify]: Simplify (sqrt 0) into 0
4.121 * [backup-simplify]: Simplify (/ (- 1 (exp (/ -1 z))) (* 2 (sqrt 0))) into (* +nan.0 (- 1 (exp (/ -1 z))))
4.121 * [backup-simplify]: Simplify (log (* +nan.0 (- 1 (exp (/ -1 z))))) into (log (* +nan.0 (- 1 (exp (/ -1 z)))))
4.121 * [backup-simplify]: Simplify (log (* +nan.0 (- 1 (exp (/ -1 z))))) into (log (* +nan.0 (- 1 (exp (/ -1 z)))))
4.122 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) 1)))) 1) into 0
4.123 * [taylor]: Taking taylor expansion of 0 in y
4.123 * [backup-simplify]: Simplify 0 into 0
4.123 * [backup-simplify]: Simplify 0 into 0
4.123 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.124 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
4.124 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0
4.125 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
4.126 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)))) into 0
4.126 * [backup-simplify]: Simplify (- 0) into 0
4.127 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
4.128 * [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)))))
4.129 * [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))))))))))
4.131 * [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)))))))))
4.131 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.132 * [backup-simplify]: Simplify (- 0) into 0
4.132 * [backup-simplify]: Simplify (+ 0 0) into 0
4.132 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (* 0 (/ -1 y)))) into 0
4.133 * [backup-simplify]: Simplify (+ 0 0) into 0
4.134 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) into 0
4.136 * [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
4.136 * [taylor]: Taking taylor expansion of 0 in y
4.136 * [backup-simplify]: Simplify 0 into 0
4.136 * [backup-simplify]: Simplify 0 into 0
4.136 * [backup-simplify]: Simplify 0 into 0
4.137 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.137 * [backup-simplify]: Simplify (+ 0 0) into 0
4.138 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.144 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.147 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.147 * [backup-simplify]: Simplify (- 0) into 0
4.148 * [backup-simplify]: Simplify (+ 0 0) into 0
4.149 * [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)))))))
4.153 * [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))))))))))))))))))))
4.159 * [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))))))))))))))))))))
4.166 * [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)))))))))))))))))))))))))))
4.167 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1)
4.167 * [backup-simplify]: Simplify (log (sqrt (fma (expm1 z) y 1.0))) into (log (sqrt (fma (expm1 z) y 1.0)))
4.167 * [approximate]: Taking taylor expansion of (log (sqrt (fma (expm1 z) y 1.0))) in (z y) around 0
4.167 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 z) y 1.0))) in y
4.167 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 z) y 1.0)) in y
4.167 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in y
4.167 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
4.167 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in y
4.167 * [taylor]: Taking taylor expansion of (expm1 z) in y
4.167 * [taylor]: Rewrote expression to (- (exp z) 1)
4.167 * [taylor]: Taking taylor expansion of (exp z) in y
4.167 * [taylor]: Taking taylor expansion of z in y
4.167 * [backup-simplify]: Simplify z into z
4.167 * [backup-simplify]: Simplify (exp z) into (exp z)
4.167 * [taylor]: Taking taylor expansion of 1 in y
4.167 * [backup-simplify]: Simplify 1 into 1
4.167 * [taylor]: Taking taylor expansion of y in y
4.167 * [backup-simplify]: Simplify 0 into 0
4.167 * [backup-simplify]: Simplify 1 into 1
4.167 * [taylor]: Taking taylor expansion of 1.0 in y
4.167 * [backup-simplify]: Simplify 1.0 into 1.0
4.168 * [backup-simplify]: Simplify (- 1) into -1
4.168 * [backup-simplify]: Simplify (+ (exp z) -1) into (- (exp z) 1)
4.168 * [backup-simplify]: Simplify (* (- (exp z) 1) 0) into 0
4.168 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
4.168 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
4.169 * [backup-simplify]: Simplify (* (exp z) (+ (* (/ (pow 0 1) 1)))) into 0
4.169 * [backup-simplify]: Simplify (- 0) into 0
4.169 * [backup-simplify]: Simplify (+ 0 0) into 0
4.170 * [backup-simplify]: Simplify (+ (* (- (exp z) 1) 1) (* 0 0)) into (- (exp z) 1)
4.170 * [backup-simplify]: Simplify (+ (- (exp z) 1) 0) into (- (exp z) 1)
4.170 * [backup-simplify]: Simplify (/ (- (exp z) 1) (* 2 (sqrt 1.0))) into (* 1/2 (/ (- (exp z) 1) (sqrt 1.0)))
4.171 * [backup-simplify]: Simplify (log (sqrt 1.0)) into (log (sqrt 1.0))
4.171 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 z) y 1.0))) in z
4.171 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 z) y 1.0)) in z
4.171 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z
4.171 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
4.171 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z
4.171 * [taylor]: Taking taylor expansion of (expm1 z) in z
4.171 * [taylor]: Rewrote expression to (- (exp z) 1)
4.171 * [taylor]: Taking taylor expansion of (exp z) in z
4.171 * [taylor]: Taking taylor expansion of z in z
4.171 * [backup-simplify]: Simplify 0 into 0
4.171 * [backup-simplify]: Simplify 1 into 1
4.171 * [backup-simplify]: Simplify (exp 0) into 1
4.171 * [taylor]: Taking taylor expansion of 1 in z
4.171 * [backup-simplify]: Simplify 1 into 1
4.171 * [taylor]: Taking taylor expansion of y in z
4.171 * [backup-simplify]: Simplify y into y
4.171 * [taylor]: Taking taylor expansion of 1.0 in z
4.171 * [backup-simplify]: Simplify 1.0 into 1.0
4.172 * [backup-simplify]: Simplify (- 1) into -1
4.172 * [backup-simplify]: Simplify (+ 1 -1) into 0
4.172 * [backup-simplify]: Simplify (* 0 y) into 0
4.172 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
4.172 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
4.173 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
4.173 * [backup-simplify]: Simplify (- 0) into 0
4.173 * [backup-simplify]: Simplify (+ 1 0) into 1
4.174 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
4.174 * [backup-simplify]: Simplify (+ y 0) into y
4.174 * [backup-simplify]: Simplify (/ y (* 2 (sqrt 1.0))) into (* 1/2 (/ y (sqrt 1.0)))
4.175 * [backup-simplify]: Simplify (log (sqrt 1.0)) into (log (sqrt 1.0))
4.175 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 z) y 1.0))) in z
4.175 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 z) y 1.0)) in z
4.175 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z
4.175 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
4.175 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z
4.175 * [taylor]: Taking taylor expansion of (expm1 z) in z
4.175 * [taylor]: Rewrote expression to (- (exp z) 1)
4.175 * [taylor]: Taking taylor expansion of (exp z) in z
4.175 * [taylor]: Taking taylor expansion of z in z
4.175 * [backup-simplify]: Simplify 0 into 0
4.175 * [backup-simplify]: Simplify 1 into 1
4.175 * [backup-simplify]: Simplify (exp 0) into 1
4.175 * [taylor]: Taking taylor expansion of 1 in z
4.175 * [backup-simplify]: Simplify 1 into 1
4.175 * [taylor]: Taking taylor expansion of y in z
4.175 * [backup-simplify]: Simplify y into y
4.175 * [taylor]: Taking taylor expansion of 1.0 in z
4.175 * [backup-simplify]: Simplify 1.0 into 1.0
4.176 * [backup-simplify]: Simplify (- 1) into -1
4.176 * [backup-simplify]: Simplify (+ 1 -1) into 0
4.176 * [backup-simplify]: Simplify (* 0 y) into 0
4.176 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
4.176 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
4.177 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
4.177 * [backup-simplify]: Simplify (- 0) into 0
4.177 * [backup-simplify]: Simplify (+ 1 0) into 1
4.178 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
4.178 * [backup-simplify]: Simplify (+ y 0) into y
4.178 * [backup-simplify]: Simplify (/ y (* 2 (sqrt 1.0))) into (* 1/2 (/ y (sqrt 1.0)))
4.179 * [backup-simplify]: Simplify (log (sqrt 1.0)) into (log (sqrt 1.0))
4.179 * [taylor]: Taking taylor expansion of (log (sqrt 1.0)) in y
4.179 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
4.179 * [taylor]: Taking taylor expansion of 1.0 in y
4.179 * [backup-simplify]: Simplify 1.0 into 1.0
4.179 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
4.180 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
4.180 * [backup-simplify]: Simplify (log (sqrt 1.0)) into (log (sqrt 1.0))
4.181 * [backup-simplify]: Simplify (log (sqrt 1.0)) into (log (sqrt 1.0))
4.182 * [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)))
4.182 * [taylor]: Taking taylor expansion of (* 1/2 (/ y (pow (sqrt 1.0) 2))) in y
4.182 * [taylor]: Taking taylor expansion of 1/2 in y
4.182 * [backup-simplify]: Simplify 1/2 into 1/2
4.182 * [taylor]: Taking taylor expansion of (/ y (pow (sqrt 1.0) 2)) in y
4.182 * [taylor]: Taking taylor expansion of y in y
4.182 * [backup-simplify]: Simplify 0 into 0
4.182 * [backup-simplify]: Simplify 1 into 1
4.182 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 2) in y
4.182 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
4.182 * [taylor]: Taking taylor expansion of 1.0 in y
4.182 * [backup-simplify]: Simplify 1.0 into 1.0
4.182 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
4.183 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
4.184 * [backup-simplify]: Simplify (* (sqrt 1.0) (sqrt 1.0)) into (pow (sqrt 1.0) 2)
4.185 * [backup-simplify]: Simplify (/ 1 (pow (sqrt 1.0) 2)) into (/ 1 (pow (sqrt 1.0) 2))
4.187 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt 1.0) 1)))) 1) into 0
4.187 * [backup-simplify]: Simplify 0 into 0
4.188 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
4.189 * [backup-simplify]: Simplify (- 0) into 0
4.189 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
4.190 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 1/2 y))) into (* 1/2 y)
4.190 * [backup-simplify]: Simplify (+ (* 1/2 y) 0) into (* 1/2 y)
4.192 * [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)))
4.197 * [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)))))
4.197 * [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
4.197 * [taylor]: Taking taylor expansion of 1/2 in y
4.197 * [backup-simplify]: Simplify 1/2 into 1/2
4.197 * [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
4.197 * [taylor]: Taking taylor expansion of (* 1/2 (/ y (pow (sqrt 1.0) 2))) in y
4.197 * [taylor]: Taking taylor expansion of 1/2 in y
4.197 * [backup-simplify]: Simplify 1/2 into 1/2
4.197 * [taylor]: Taking taylor expansion of (/ y (pow (sqrt 1.0) 2)) in y
4.197 * [taylor]: Taking taylor expansion of y in y
4.197 * [backup-simplify]: Simplify 0 into 0
4.197 * [backup-simplify]: Simplify 1 into 1
4.197 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 2) in y
4.197 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
4.197 * [taylor]: Taking taylor expansion of 1.0 in y
4.197 * [backup-simplify]: Simplify 1.0 into 1.0
4.198 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
4.198 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
4.200 * [backup-simplify]: Simplify (* (sqrt 1.0) (sqrt 1.0)) into (pow (sqrt 1.0) 2)
4.202 * [backup-simplify]: Simplify (/ 1 (pow (sqrt 1.0) 2)) into (/ 1 (pow (sqrt 1.0) 2))
4.202 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow y 2) (pow (sqrt 1.0) 4))) in y
4.202 * [taylor]: Taking taylor expansion of 1/2 in y
4.202 * [backup-simplify]: Simplify 1/2 into 1/2
4.202 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow (sqrt 1.0) 4)) in y
4.202 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.202 * [taylor]: Taking taylor expansion of y in y
4.202 * [backup-simplify]: Simplify 0 into 0
4.202 * [backup-simplify]: Simplify 1 into 1
4.202 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 4) in y
4.202 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
4.202 * [taylor]: Taking taylor expansion of 1.0 in y
4.202 * [backup-simplify]: Simplify 1.0 into 1.0
4.203 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
4.203 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
4.204 * [backup-simplify]: Simplify (* 1 1) into 1
4.205 * [backup-simplify]: Simplify (* (sqrt 1.0) (sqrt 1.0)) into (pow (sqrt 1.0) 2)
4.208 * [backup-simplify]: Simplify (* (pow (sqrt 1.0) 2) (pow (sqrt 1.0) 2)) into (pow (sqrt 1.0) 4)
4.209 * [backup-simplify]: Simplify (/ 1 (pow (sqrt 1.0) 4)) into (/ 1 (pow (sqrt 1.0) 4))
4.212 * [backup-simplify]: Simplify (* 1/2 (/ 1 (pow (sqrt 1.0) 2))) into (/ 1/2 (pow (sqrt 1.0) 2))
4.214 * [backup-simplify]: Simplify (/ 1/2 (pow (sqrt 1.0) 2)) into (/ 1/2 (pow (sqrt 1.0) 2))
4.215 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 1.0))) into 0
4.218 * [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
4.218 * [backup-simplify]: Simplify 0 into 0
4.220 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
4.220 * [backup-simplify]: Simplify (- 0) into 0
4.220 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6
4.221 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 1/2 0) (* 1/6 y)))) into (* 1/6 y)
4.221 * [backup-simplify]: Simplify (+ (* 1/6 y) 0) into (* 1/6 y)
4.223 * [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)))
4.229 * [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)))))
4.229 * [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
4.229 * [taylor]: Taking taylor expansion of 1/6 in y
4.229 * [backup-simplify]: Simplify 1/6 into 1/6
4.229 * [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
4.229 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ y (pow (sqrt 1.0) 2))) (/ (pow y 3) (pow (sqrt 1.0) 6))) in y
4.230 * [taylor]: Taking taylor expansion of (* 1/2 (/ y (pow (sqrt 1.0) 2))) in y
4.230 * [taylor]: Taking taylor expansion of 1/2 in y
4.230 * [backup-simplify]: Simplify 1/2 into 1/2
4.230 * [taylor]: Taking taylor expansion of (/ y (pow (sqrt 1.0) 2)) in y
4.230 * [taylor]: Taking taylor expansion of y in y
4.230 * [backup-simplify]: Simplify 0 into 0
4.230 * [backup-simplify]: Simplify 1 into 1
4.230 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 2) in y
4.230 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
4.230 * [taylor]: Taking taylor expansion of 1.0 in y
4.230 * [backup-simplify]: Simplify 1.0 into 1.0
4.230 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
4.230 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
4.231 * [backup-simplify]: Simplify (* (sqrt 1.0) (sqrt 1.0)) into (pow (sqrt 1.0) 2)
4.232 * [backup-simplify]: Simplify (/ 1 (pow (sqrt 1.0) 2)) into (/ 1 (pow (sqrt 1.0) 2))
4.232 * [taylor]: Taking taylor expansion of (/ (pow y 3) (pow (sqrt 1.0) 6)) in y
4.232 * [taylor]: Taking taylor expansion of (pow y 3) in y
4.232 * [taylor]: Taking taylor expansion of y in y
4.232 * [backup-simplify]: Simplify 0 into 0
4.232 * [backup-simplify]: Simplify 1 into 1
4.232 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 6) in y
4.232 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
4.232 * [taylor]: Taking taylor expansion of 1.0 in y
4.232 * [backup-simplify]: Simplify 1.0 into 1.0
4.233 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
4.233 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
4.233 * [backup-simplify]: Simplify (* 1 1) into 1
4.233 * [backup-simplify]: Simplify (* 1 1) into 1
4.234 * [backup-simplify]: Simplify (* (sqrt 1.0) (sqrt 1.0)) into (pow (sqrt 1.0) 2)
4.235 * [backup-simplify]: Simplify (* (sqrt 1.0) (pow (sqrt 1.0) 2)) into (pow (sqrt 1.0) 3)
4.237 * [backup-simplify]: Simplify (* (pow (sqrt 1.0) 3) (pow (sqrt 1.0) 3)) into (pow (sqrt 1.0) 6)
4.238 * [backup-simplify]: Simplify (/ 1 (pow (sqrt 1.0) 6)) into (/ 1 (pow (sqrt 1.0) 6))
4.238 * [taylor]: Taking taylor expansion of (* 3/2 (/ (pow y 2) (pow (sqrt 1.0) 4))) in y
4.238 * [taylor]: Taking taylor expansion of 3/2 in y
4.238 * [backup-simplify]: Simplify 3/2 into 3/2
4.238 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow (sqrt 1.0) 4)) in y
4.238 * [taylor]: Taking taylor expansion of (pow y 2) in y
4.238 * [taylor]: Taking taylor expansion of y in y
4.238 * [backup-simplify]: Simplify 0 into 0
4.238 * [backup-simplify]: Simplify 1 into 1
4.238 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 4) in y
4.238 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
4.238 * [taylor]: Taking taylor expansion of 1.0 in y
4.238 * [backup-simplify]: Simplify 1.0 into 1.0
4.238 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
4.239 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
4.239 * [backup-simplify]: Simplify (* 1 1) into 1
4.240 * [backup-simplify]: Simplify (* (sqrt 1.0) (sqrt 1.0)) into (pow (sqrt 1.0) 2)
4.241 * [backup-simplify]: Simplify (* (pow (sqrt 1.0) 2) (pow (sqrt 1.0) 2)) into (pow (sqrt 1.0) 4)
4.242 * [backup-simplify]: Simplify (/ 1 (pow (sqrt 1.0) 4)) into (/ 1 (pow (sqrt 1.0) 4))
4.244 * [backup-simplify]: Simplify (* 1/2 (/ 1 (pow (sqrt 1.0) 2))) into (/ 1/2 (pow (sqrt 1.0) 2))
4.246 * [backup-simplify]: Simplify (+ (/ 1/2 (pow (sqrt 1.0) 2)) 0) into (* 1/2 (/ 1 (pow (sqrt 1.0) 2)))
4.249 * [backup-simplify]: Simplify (* 1/2 (* 1/2 (/ 1 (pow (sqrt 1.0) 2)))) into (/ 1/4 (pow (sqrt 1.0) 2))
4.256 * [backup-simplify]: Simplify (/ 1/4 (pow (sqrt 1.0) 2)) into (/ 1/4 (pow (sqrt 1.0) 2))
4.261 * [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)))))
4.261 * [backup-simplify]: Simplify (log (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) into (log (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)))
4.262 * [approximate]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in (z y) around 0
4.262 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in y
4.262 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in y
4.262 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in y
4.262 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
4.262 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in y
4.262 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in y
4.262 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
4.262 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
4.262 * [taylor]: Taking taylor expansion of (/ 1 z) in y
4.262 * [taylor]: Taking taylor expansion of z in y
4.262 * [backup-simplify]: Simplify z into z
4.262 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.262 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
4.262 * [taylor]: Taking taylor expansion of 1 in y
4.262 * [backup-simplify]: Simplify 1 into 1
4.262 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.262 * [taylor]: Taking taylor expansion of y in y
4.262 * [backup-simplify]: Simplify 0 into 0
4.262 * [backup-simplify]: Simplify 1 into 1
4.263 * [backup-simplify]: Simplify (/ 1 1) into 1
4.263 * [taylor]: Taking taylor expansion of 1.0 in y
4.263 * [backup-simplify]: Simplify 1.0 into 1.0
4.263 * [backup-simplify]: Simplify (- 1) into -1
4.263 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
4.263 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) 1) into (- (exp (/ 1 z)) 1)
4.264 * [backup-simplify]: Simplify (+ (- (exp (/ 1 z)) 1) 0) into (- (exp (/ 1 z)) 1)
4.264 * [backup-simplify]: Simplify (sqrt 0) into 0
4.265 * [backup-simplify]: Simplify (/ (- (exp (/ 1 z)) 1) (* 2 (sqrt 0))) into (* +nan.0 (- (exp (/ 1 z)) 1))
4.265 * [backup-simplify]: Simplify (log (* +nan.0 (- (exp (/ 1 z)) 1))) into (log (* +nan.0 (- (exp (/ 1 z)) 1)))
4.265 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in z
4.265 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z
4.265 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z
4.265 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
4.265 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z
4.265 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z
4.265 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
4.265 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
4.265 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.265 * [taylor]: Taking taylor expansion of z in z
4.265 * [backup-simplify]: Simplify 0 into 0
4.265 * [backup-simplify]: Simplify 1 into 1
4.266 * [backup-simplify]: Simplify (/ 1 1) into 1
4.266 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
4.266 * [taylor]: Taking taylor expansion of 1 in z
4.266 * [backup-simplify]: Simplify 1 into 1
4.266 * [taylor]: Taking taylor expansion of (/ 1 y) in z
4.266 * [taylor]: Taking taylor expansion of y in z
4.266 * [backup-simplify]: Simplify y into y
4.266 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.266 * [taylor]: Taking taylor expansion of 1.0 in z
4.266 * [backup-simplify]: Simplify 1.0 into 1.0
4.266 * [backup-simplify]: Simplify (- 1) into -1
4.267 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
4.267 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
4.267 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
4.267 * [backup-simplify]: Simplify (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))
4.267 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.268 * [backup-simplify]: Simplify (- 0) into 0
4.268 * [backup-simplify]: Simplify (+ 0 0) into 0
4.268 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (* 0 (/ 1 y))) into 0
4.269 * [backup-simplify]: Simplify (+ 0 0) into 0
4.269 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) into 0
4.269 * [backup-simplify]: Simplify (log (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) into (log (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))
4.269 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in z
4.269 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z
4.269 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z
4.269 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
4.269 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z
4.269 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z
4.270 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
4.270 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
4.270 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.270 * [taylor]: Taking taylor expansion of z in z
4.270 * [backup-simplify]: Simplify 0 into 0
4.270 * [backup-simplify]: Simplify 1 into 1
4.270 * [backup-simplify]: Simplify (/ 1 1) into 1
4.270 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
4.270 * [taylor]: Taking taylor expansion of 1 in z
4.270 * [backup-simplify]: Simplify 1 into 1
4.270 * [taylor]: Taking taylor expansion of (/ 1 y) in z
4.270 * [taylor]: Taking taylor expansion of y in z
4.270 * [backup-simplify]: Simplify y into y
4.270 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.270 * [taylor]: Taking taylor expansion of 1.0 in z
4.270 * [backup-simplify]: Simplify 1.0 into 1.0
4.271 * [backup-simplify]: Simplify (- 1) into -1
4.271 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
4.271 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
4.271 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
4.271 * [backup-simplify]: Simplify (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))
4.272 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.272 * [backup-simplify]: Simplify (- 0) into 0
4.272 * [backup-simplify]: Simplify (+ 0 0) into 0
4.273 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (* 0 (/ 1 y))) into 0
4.273 * [backup-simplify]: Simplify (+ 0 0) into 0
4.273 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) into 0
4.274 * [backup-simplify]: Simplify (log (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) into (log (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))
4.274 * [taylor]: Taking taylor expansion of (log (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) in y
4.274 * [taylor]: Taking taylor expansion of (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) in y
4.274 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) in y
4.274 * [taylor]: Taking taylor expansion of (+ 1.0 (/ (exp (/ 1 z)) y)) in y
4.274 * [taylor]: Taking taylor expansion of 1.0 in y
4.274 * [backup-simplify]: Simplify 1.0 into 1.0
4.274 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 z)) y) in y
4.274 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
4.274 * [taylor]: Taking taylor expansion of (/ 1 z) in y
4.274 * [taylor]: Taking taylor expansion of z in y
4.274 * [backup-simplify]: Simplify z into z
4.274 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.274 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
4.274 * [taylor]: Taking taylor expansion of y in y
4.274 * [backup-simplify]: Simplify 0 into 0
4.274 * [backup-simplify]: Simplify 1 into 1
4.274 * [backup-simplify]: Simplify (/ (exp (/ 1 z)) 1) into (exp (/ 1 z))
4.275 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.275 * [taylor]: Taking taylor expansion of y in y
4.275 * [backup-simplify]: Simplify 0 into 0
4.275 * [backup-simplify]: Simplify 1 into 1
4.275 * [backup-simplify]: Simplify (/ 1 1) into 1
4.275 * [backup-simplify]: Simplify (+ 0 (exp (/ 1 z))) into (exp (/ 1 z))
4.276 * [backup-simplify]: Simplify (- 1) into -1
4.276 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
4.276 * [backup-simplify]: Simplify (sqrt 0) into 0
4.277 * [backup-simplify]: Simplify (/ (- (exp (/ 1 z)) 1) (* 2 (sqrt 0))) into (* +nan.0 (- (exp (/ 1 z)) 1))
4.277 * [backup-simplify]: Simplify (log (* +nan.0 (- (exp (/ 1 z)) 1))) into (log (* +nan.0 (- (exp (/ 1 z)) 1)))
4.277 * [backup-simplify]: Simplify (log (* +nan.0 (- (exp (/ 1 z)) 1))) into (log (* +nan.0 (- (exp (/ 1 z)) 1)))
4.278 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) 1)))) 1) into 0
4.278 * [taylor]: Taking taylor expansion of 0 in y
4.278 * [backup-simplify]: Simplify 0 into 0
4.278 * [backup-simplify]: Simplify 0 into 0
4.278 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
4.279 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
4.280 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)))) into 0
4.281 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
4.281 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.282 * [backup-simplify]: Simplify (- 0) into 0
4.282 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
4.283 * [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)))))
4.285 * [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))))))))
4.286 * [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)))))))
4.286 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.287 * [backup-simplify]: Simplify (- 0) into 0
4.287 * [backup-simplify]: Simplify (+ 0 0) into 0
4.288 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
4.288 * [backup-simplify]: Simplify (+ 0 0) into 0
4.289 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) into 0
4.291 * [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
4.291 * [taylor]: Taking taylor expansion of 0 in y
4.292 * [backup-simplify]: Simplify 0 into 0
4.292 * [backup-simplify]: Simplify 0 into 0
4.292 * [backup-simplify]: Simplify 0 into 0
4.292 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.293 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.295 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.295 * [backup-simplify]: Simplify (+ 0 0) into 0
4.296 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.296 * [backup-simplify]: Simplify (- 0) into 0
4.296 * [backup-simplify]: Simplify (+ 0 0) into 0
4.298 * [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)))))))
4.302 * [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))))))))))))))))))))
4.310 * [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))))))))))))))))))))
4.323 * [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)))))))))))))))))))))))))))
4.324 * [backup-simplify]: Simplify (log (sqrt (fma (expm1 (/ 1 (- z))) (/ 1 (- y)) 1.0))) into (log (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)))
4.324 * [approximate]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in (z y) around 0
4.324 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in y
4.324 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in y
4.324 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in y
4.324 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
4.324 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in y
4.324 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in y
4.324 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
4.324 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
4.324 * [taylor]: Taking taylor expansion of (/ -1 z) in y
4.324 * [taylor]: Taking taylor expansion of -1 in y
4.325 * [backup-simplify]: Simplify -1 into -1
4.325 * [taylor]: Taking taylor expansion of z in y
4.325 * [backup-simplify]: Simplify z into z
4.325 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
4.325 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
4.325 * [taylor]: Taking taylor expansion of 1 in y
4.325 * [backup-simplify]: Simplify 1 into 1
4.325 * [taylor]: Taking taylor expansion of (/ -1 y) in y
4.325 * [taylor]: Taking taylor expansion of -1 in y
4.325 * [backup-simplify]: Simplify -1 into -1
4.325 * [taylor]: Taking taylor expansion of y in y
4.325 * [backup-simplify]: Simplify 0 into 0
4.325 * [backup-simplify]: Simplify 1 into 1
4.326 * [backup-simplify]: Simplify (/ -1 1) into -1
4.326 * [taylor]: Taking taylor expansion of 1.0 in y
4.326 * [backup-simplify]: Simplify 1.0 into 1.0
4.326 * [backup-simplify]: Simplify (- 1) into -1
4.326 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
4.327 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) -1) into (* -1 (- (exp (/ -1 z)) 1))
4.327 * [backup-simplify]: Simplify (+ (* -1 (- (exp (/ -1 z)) 1)) 0) into (- 1 (exp (/ -1 z)))
4.327 * [backup-simplify]: Simplify (sqrt 0) into 0
4.328 * [backup-simplify]: Simplify (/ (- 1 (exp (/ -1 z))) (* 2 (sqrt 0))) into (* +nan.0 (- 1 (exp (/ -1 z))))
4.328 * [backup-simplify]: Simplify (log (* +nan.0 (- 1 (exp (/ -1 z))))) into (log (* +nan.0 (- 1 (exp (/ -1 z)))))
4.328 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in z
4.328 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z
4.328 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z
4.329 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
4.329 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z
4.329 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z
4.329 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
4.329 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
4.329 * [taylor]: Taking taylor expansion of (/ -1 z) in z
4.329 * [taylor]: Taking taylor expansion of -1 in z
4.329 * [backup-simplify]: Simplify -1 into -1
4.329 * [taylor]: Taking taylor expansion of z in z
4.329 * [backup-simplify]: Simplify 0 into 0
4.329 * [backup-simplify]: Simplify 1 into 1
4.329 * [backup-simplify]: Simplify (/ -1 1) into -1
4.329 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
4.330 * [taylor]: Taking taylor expansion of 1 in z
4.330 * [backup-simplify]: Simplify 1 into 1
4.330 * [taylor]: Taking taylor expansion of (/ -1 y) in z
4.330 * [taylor]: Taking taylor expansion of -1 in z
4.330 * [backup-simplify]: Simplify -1 into -1
4.330 * [taylor]: Taking taylor expansion of y in z
4.330 * [backup-simplify]: Simplify y into y
4.330 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
4.330 * [taylor]: Taking taylor expansion of 1.0 in z
4.330 * [backup-simplify]: Simplify 1.0 into 1.0
4.330 * [backup-simplify]: Simplify (- 1) into -1
4.330 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
4.330 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
4.331 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
4.331 * [backup-simplify]: Simplify (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))
4.331 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
4.332 * [backup-simplify]: Simplify (- 0) into 0
4.332 * [backup-simplify]: Simplify (+ 0 0) into 0
4.332 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (* 0 (/ -1 y))) into 0
4.332 * [backup-simplify]: Simplify (+ 0 0) into 0
4.333 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) into 0
4.333 * [backup-simplify]: Simplify (log (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) into (log (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))
4.333 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in z
4.333 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z
4.333 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z
4.333 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
4.333 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z
4.333 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z
4.334 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
4.334 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
4.334 * [taylor]: Taking taylor expansion of (/ -1 z) in z
4.334 * [taylor]: Taking taylor expansion of -1 in z
4.334 * [backup-simplify]: Simplify -1 into -1
4.334 * [taylor]: Taking taylor expansion of z in z
4.334 * [backup-simplify]: Simplify 0 into 0
4.334 * [backup-simplify]: Simplify 1 into 1
4.334 * [backup-simplify]: Simplify (/ -1 1) into -1
4.334 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
4.334 * [taylor]: Taking taylor expansion of 1 in z
4.334 * [backup-simplify]: Simplify 1 into 1
4.334 * [taylor]: Taking taylor expansion of (/ -1 y) in z
4.334 * [taylor]: Taking taylor expansion of -1 in z
4.334 * [backup-simplify]: Simplify -1 into -1
4.334 * [taylor]: Taking taylor expansion of y in z
4.334 * [backup-simplify]: Simplify y into y
4.335 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
4.335 * [taylor]: Taking taylor expansion of 1.0 in z
4.335 * [backup-simplify]: Simplify 1.0 into 1.0
4.335 * [backup-simplify]: Simplify (- 1) into -1
4.335 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
4.335 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
4.335 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
4.336 * [backup-simplify]: Simplify (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))
4.336 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
4.336 * [backup-simplify]: Simplify (- 0) into 0
4.337 * [backup-simplify]: Simplify (+ 0 0) into 0
4.337 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (* 0 (/ -1 y))) into 0
4.337 * [backup-simplify]: Simplify (+ 0 0) into 0
4.337 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) into 0
4.338 * [backup-simplify]: Simplify (log (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) into (log (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))
4.338 * [taylor]: Taking taylor expansion of (log (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) in y
4.338 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) in y
4.338 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) in y
4.338 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
4.338 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.338 * [taylor]: Taking taylor expansion of y in y
4.338 * [backup-simplify]: Simplify 0 into 0
4.338 * [backup-simplify]: Simplify 1 into 1
4.338 * [backup-simplify]: Simplify (/ 1 1) into 1
4.338 * [taylor]: Taking taylor expansion of 1.0 in y
4.339 * [backup-simplify]: Simplify 1.0 into 1.0
4.339 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 z)) y) in y
4.339 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
4.339 * [taylor]: Taking taylor expansion of (/ -1 z) in y
4.339 * [taylor]: Taking taylor expansion of -1 in y
4.339 * [backup-simplify]: Simplify -1 into -1
4.339 * [taylor]: Taking taylor expansion of z in y
4.339 * [backup-simplify]: Simplify z into z
4.339 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
4.339 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
4.339 * [taylor]: Taking taylor expansion of y in y
4.339 * [backup-simplify]: Simplify 0 into 0
4.339 * [backup-simplify]: Simplify 1 into 1
4.339 * [backup-simplify]: Simplify (/ (exp (/ -1 z)) 1) into (exp (/ -1 z))
4.339 * [backup-simplify]: Simplify (+ 1 0) into 1
4.340 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z)))
4.340 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z)))
4.340 * [backup-simplify]: Simplify (sqrt 0) into 0
4.341 * [backup-simplify]: Simplify (/ (- 1 (exp (/ -1 z))) (* 2 (sqrt 0))) into (* +nan.0 (- 1 (exp (/ -1 z))))
4.341 * [backup-simplify]: Simplify (log (* +nan.0 (- 1 (exp (/ -1 z))))) into (log (* +nan.0 (- 1 (exp (/ -1 z)))))
4.341 * [backup-simplify]: Simplify (log (* +nan.0 (- 1 (exp (/ -1 z))))) into (log (* +nan.0 (- 1 (exp (/ -1 z)))))
4.342 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) 1)))) 1) into 0
4.342 * [taylor]: Taking taylor expansion of 0 in y
4.342 * [backup-simplify]: Simplify 0 into 0
4.342 * [backup-simplify]: Simplify 0 into 0
4.343 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.343 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
4.344 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0
4.345 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
4.346 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)))) into 0
4.346 * [backup-simplify]: Simplify (- 0) into 0
4.346 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
4.348 * [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)))))
4.349 * [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))))))))))
4.350 * [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)))))))))
4.351 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.351 * [backup-simplify]: Simplify (- 0) into 0
4.351 * [backup-simplify]: Simplify (+ 0 0) into 0
4.352 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (* 0 (/ -1 y)))) into 0
4.352 * [backup-simplify]: Simplify (+ 0 0) into 0
4.353 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) into 0
4.356 * [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
4.356 * [taylor]: Taking taylor expansion of 0 in y
4.356 * [backup-simplify]: Simplify 0 into 0
4.356 * [backup-simplify]: Simplify 0 into 0
4.356 * [backup-simplify]: Simplify 0 into 0
4.357 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.357 * [backup-simplify]: Simplify (+ 0 0) into 0
4.357 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.358 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.360 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.360 * [backup-simplify]: Simplify (- 0) into 0
4.361 * [backup-simplify]: Simplify (+ 0 0) into 0
4.362 * [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)))))))
4.367 * [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))))))))))))))))))))
4.376 * [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))))))))))))))))))))
4.390 * [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)))))))))))))))))))))))))))
4.391 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 2 1 1)
4.391 * [backup-simplify]: Simplify (fma (expm1 z) y 1.0) into (fma (expm1 z) y 1.0)
4.391 * [approximate]: Taking taylor expansion of (fma (expm1 z) y 1.0) in (z y) around 0
4.391 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in y
4.391 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
4.391 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in y
4.391 * [taylor]: Taking taylor expansion of (expm1 z) in y
4.391 * [taylor]: Rewrote expression to (- (exp z) 1)
4.391 * [taylor]: Taking taylor expansion of (exp z) in y
4.391 * [taylor]: Taking taylor expansion of z in y
4.391 * [backup-simplify]: Simplify z into z
4.391 * [backup-simplify]: Simplify (exp z) into (exp z)
4.391 * [taylor]: Taking taylor expansion of 1 in y
4.392 * [backup-simplify]: Simplify 1 into 1
4.392 * [taylor]: Taking taylor expansion of y in y
4.392 * [backup-simplify]: Simplify 0 into 0
4.392 * [backup-simplify]: Simplify 1 into 1
4.392 * [taylor]: Taking taylor expansion of 1.0 in y
4.392 * [backup-simplify]: Simplify 1.0 into 1.0
4.392 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z
4.392 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
4.392 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z
4.392 * [taylor]: Taking taylor expansion of (expm1 z) in z
4.392 * [taylor]: Rewrote expression to (- (exp z) 1)
4.392 * [taylor]: Taking taylor expansion of (exp z) in z
4.392 * [taylor]: Taking taylor expansion of z in z
4.392 * [backup-simplify]: Simplify 0 into 0
4.392 * [backup-simplify]: Simplify 1 into 1
4.392 * [backup-simplify]: Simplify (exp 0) into 1
4.392 * [taylor]: Taking taylor expansion of 1 in z
4.392 * [backup-simplify]: Simplify 1 into 1
4.392 * [taylor]: Taking taylor expansion of y in z
4.392 * [backup-simplify]: Simplify y into y
4.392 * [taylor]: Taking taylor expansion of 1.0 in z
4.392 * [backup-simplify]: Simplify 1.0 into 1.0
4.392 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z
4.392 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
4.392 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z
4.393 * [taylor]: Taking taylor expansion of (expm1 z) in z
4.393 * [taylor]: Rewrote expression to (- (exp z) 1)
4.393 * [taylor]: Taking taylor expansion of (exp z) in z
4.393 * [taylor]: Taking taylor expansion of z in z
4.393 * [backup-simplify]: Simplify 0 into 0
4.393 * [backup-simplify]: Simplify 1 into 1
4.393 * [backup-simplify]: Simplify (exp 0) into 1
4.393 * [taylor]: Taking taylor expansion of 1 in z
4.393 * [backup-simplify]: Simplify 1 into 1
4.393 * [taylor]: Taking taylor expansion of y in z
4.393 * [backup-simplify]: Simplify y into y
4.393 * [taylor]: Taking taylor expansion of 1.0 in z
4.393 * [backup-simplify]: Simplify 1.0 into 1.0
4.394 * [backup-simplify]: Simplify (- 1) into -1
4.394 * [backup-simplify]: Simplify (+ 1 -1) into 0
4.394 * [backup-simplify]: Simplify (* 0 y) into 0
4.395 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
4.395 * [taylor]: Taking taylor expansion of 1.0 in y
4.395 * [backup-simplify]: Simplify 1.0 into 1.0
4.395 * [backup-simplify]: Simplify 1.0 into 1.0
4.396 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
4.397 * [backup-simplify]: Simplify (- 0) into 0
4.397 * [backup-simplify]: Simplify (+ 1 0) into 1
4.398 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
4.398 * [backup-simplify]: Simplify (+ y 0) into y
4.398 * [taylor]: Taking taylor expansion of y in y
4.398 * [backup-simplify]: Simplify 0 into 0
4.398 * [backup-simplify]: Simplify 1 into 1
4.398 * [backup-simplify]: Simplify 0 into 0
4.398 * [backup-simplify]: Simplify 0 into 0
4.400 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
4.400 * [backup-simplify]: Simplify (- 0) into 0
4.401 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
4.401 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 1/2 y))) into (* 1/2 y)
4.402 * [backup-simplify]: Simplify (+ (* 1/2 y) 0) into (* 1/2 y)
4.402 * [taylor]: Taking taylor expansion of (* 1/2 y) in y
4.402 * [taylor]: Taking taylor expansion of 1/2 in y
4.402 * [backup-simplify]: Simplify 1/2 into 1/2
4.402 * [taylor]: Taking taylor expansion of y in y
4.402 * [backup-simplify]: Simplify 0 into 0
4.402 * [backup-simplify]: Simplify 1 into 1
4.402 * [backup-simplify]: Simplify (* 1/2 0) into 0
4.402 * [backup-simplify]: Simplify 0 into 0
4.402 * [backup-simplify]: Simplify 1 into 1
4.402 * [backup-simplify]: Simplify 0 into 0
4.405 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
4.405 * [backup-simplify]: Simplify (- 0) into 0
4.405 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6
4.407 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 1/2 0) (* 1/6 y)))) into (* 1/6 y)
4.407 * [backup-simplify]: Simplify (+ (* 1/6 y) 0) into (* 1/6 y)
4.407 * [taylor]: Taking taylor expansion of (* 1/6 y) in y
4.407 * [taylor]: Taking taylor expansion of 1/6 in y
4.407 * [backup-simplify]: Simplify 1/6 into 1/6
4.407 * [taylor]: Taking taylor expansion of y in y
4.407 * [backup-simplify]: Simplify 0 into 0
4.407 * [backup-simplify]: Simplify 1 into 1
4.407 * [backup-simplify]: Simplify (* 1/6 0) into 0
4.407 * [backup-simplify]: Simplify 0 into 0
4.408 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
4.408 * [backup-simplify]: Simplify 1/2 into 1/2
4.408 * [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))
4.409 * [backup-simplify]: Simplify (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) into (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)
4.409 * [approximate]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in (z y) around 0
4.409 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in y
4.409 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
4.409 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in y
4.409 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in y
4.409 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
4.409 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
4.409 * [taylor]: Taking taylor expansion of (/ 1 z) in y
4.409 * [taylor]: Taking taylor expansion of z in y
4.409 * [backup-simplify]: Simplify z into z
4.409 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.409 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
4.409 * [taylor]: Taking taylor expansion of 1 in y
4.409 * [backup-simplify]: Simplify 1 into 1
4.409 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.409 * [taylor]: Taking taylor expansion of y in y
4.409 * [backup-simplify]: Simplify 0 into 0
4.409 * [backup-simplify]: Simplify 1 into 1
4.416 * [backup-simplify]: Simplify (/ 1 1) into 1
4.416 * [taylor]: Taking taylor expansion of 1.0 in y
4.416 * [backup-simplify]: Simplify 1.0 into 1.0
4.416 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z
4.416 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
4.417 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z
4.417 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z
4.417 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
4.417 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
4.417 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.417 * [taylor]: Taking taylor expansion of z in z
4.417 * [backup-simplify]: Simplify 0 into 0
4.417 * [backup-simplify]: Simplify 1 into 1
4.418 * [backup-simplify]: Simplify (/ 1 1) into 1
4.418 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
4.418 * [taylor]: Taking taylor expansion of 1 in z
4.418 * [backup-simplify]: Simplify 1 into 1
4.418 * [taylor]: Taking taylor expansion of (/ 1 y) in z
4.418 * [taylor]: Taking taylor expansion of y in z
4.418 * [backup-simplify]: Simplify y into y
4.418 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.418 * [taylor]: Taking taylor expansion of 1.0 in z
4.418 * [backup-simplify]: Simplify 1.0 into 1.0
4.418 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z
4.418 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
4.418 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z
4.418 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z
4.418 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
4.418 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
4.418 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.418 * [taylor]: Taking taylor expansion of z in z
4.418 * [backup-simplify]: Simplify 0 into 0
4.418 * [backup-simplify]: Simplify 1 into 1
4.419 * [backup-simplify]: Simplify (/ 1 1) into 1
4.419 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
4.419 * [taylor]: Taking taylor expansion of 1 in z
4.419 * [backup-simplify]: Simplify 1 into 1
4.419 * [taylor]: Taking taylor expansion of (/ 1 y) in z
4.419 * [taylor]: Taking taylor expansion of y in z
4.419 * [backup-simplify]: Simplify y into y
4.419 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.419 * [taylor]: Taking taylor expansion of 1.0 in z
4.419 * [backup-simplify]: Simplify 1.0 into 1.0
4.420 * [backup-simplify]: Simplify (- 1) into -1
4.420 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
4.420 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
4.420 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
4.420 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) in y
4.420 * [taylor]: Taking taylor expansion of (+ 1.0 (/ (exp (/ 1 z)) y)) in y
4.420 * [taylor]: Taking taylor expansion of 1.0 in y
4.420 * [backup-simplify]: Simplify 1.0 into 1.0
4.420 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 z)) y) in y
4.420 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
4.420 * [taylor]: Taking taylor expansion of (/ 1 z) in y
4.420 * [taylor]: Taking taylor expansion of z in y
4.420 * [backup-simplify]: Simplify z into z
4.421 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.421 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
4.421 * [taylor]: Taking taylor expansion of y in y
4.421 * [backup-simplify]: Simplify 0 into 0
4.421 * [backup-simplify]: Simplify 1 into 1
4.421 * [backup-simplify]: Simplify (/ (exp (/ 1 z)) 1) into (exp (/ 1 z))
4.421 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.421 * [taylor]: Taking taylor expansion of y in y
4.421 * [backup-simplify]: Simplify 0 into 0
4.421 * [backup-simplify]: Simplify 1 into 1
4.421 * [backup-simplify]: Simplify (/ 1 1) into 1
4.421 * [backup-simplify]: Simplify (+ 0 (exp (/ 1 z))) into (exp (/ 1 z))
4.422 * [backup-simplify]: Simplify (- 1) into -1
4.422 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
4.422 * [backup-simplify]: Simplify (- (exp (/ 1 z)) 1) into (- (exp (/ 1 z)) 1)
4.422 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.423 * [backup-simplify]: Simplify (- 0) into 0
4.423 * [backup-simplify]: Simplify (+ 0 0) into 0
4.423 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (* 0 (/ 1 y))) into 0
4.424 * [backup-simplify]: Simplify (+ 0 0) into 0
4.424 * [taylor]: Taking taylor expansion of 0 in y
4.424 * [backup-simplify]: Simplify 0 into 0
4.424 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
4.425 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
4.426 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)))) into 0
4.426 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
4.427 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.428 * [backup-simplify]: Simplify (- 0) into 0
4.428 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
4.428 * [backup-simplify]: Simplify 1.0 into 1.0
4.428 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.429 * [backup-simplify]: Simplify (- 0) into 0
4.429 * [backup-simplify]: Simplify (+ 0 0) into 0
4.430 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
4.430 * [backup-simplify]: Simplify (+ 0 0) into 0
4.430 * [taylor]: Taking taylor expansion of 0 in y
4.430 * [backup-simplify]: Simplify 0 into 0
4.430 * [backup-simplify]: Simplify 0 into 0
4.430 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.432 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.433 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.433 * [backup-simplify]: Simplify (+ 0 0) into 0
4.434 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.434 * [backup-simplify]: Simplify (- 0) into 0
4.435 * [backup-simplify]: Simplify (+ 0 0) into 0
4.435 * [backup-simplify]: Simplify 0 into 0
4.435 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.436 * [backup-simplify]: Simplify (- 0) into 0
4.436 * [backup-simplify]: Simplify (+ 0 0) into 0
4.437 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
4.437 * [backup-simplify]: Simplify (+ 0 0) into 0
4.437 * [taylor]: Taking taylor expansion of 0 in y
4.437 * [backup-simplify]: Simplify 0 into 0
4.437 * [backup-simplify]: Simplify 0 into 0
4.437 * [backup-simplify]: Simplify 0 into 0
4.438 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.439 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
4.441 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.441 * [backup-simplify]: Simplify (+ 0 0) into 0
4.442 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.443 * [backup-simplify]: Simplify (- 0) into 0
4.443 * [backup-simplify]: Simplify (+ 0 0) into 0
4.443 * [backup-simplify]: Simplify 0 into 0
4.443 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.444 * [backup-simplify]: Simplify (- 0) into 0
4.444 * [backup-simplify]: Simplify (+ 0 0) into 0
4.445 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y)))))) into 0
4.446 * [backup-simplify]: Simplify (+ 0 0) into 0
4.446 * [taylor]: Taking taylor expansion of 0 in y
4.446 * [backup-simplify]: Simplify 0 into 0
4.446 * [backup-simplify]: Simplify 0 into 0
4.446 * [backup-simplify]: Simplify (+ 1.0 (* (- (exp (/ 1 (/ 1 z))) 1) (* (/ 1 (/ 1 y)) 1))) into (- (+ (* y (exp z)) 1.0) y)
4.446 * [backup-simplify]: Simplify (fma (expm1 (/ 1 (- z))) (/ 1 (- y)) 1.0) into (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)
4.446 * [approximate]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in (z y) around 0
4.446 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in y
4.447 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
4.447 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in y
4.447 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in y
4.447 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
4.447 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
4.447 * [taylor]: Taking taylor expansion of (/ -1 z) in y
4.447 * [taylor]: Taking taylor expansion of -1 in y
4.447 * [backup-simplify]: Simplify -1 into -1
4.447 * [taylor]: Taking taylor expansion of z in y
4.447 * [backup-simplify]: Simplify z into z
4.447 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
4.447 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
4.447 * [taylor]: Taking taylor expansion of 1 in y
4.447 * [backup-simplify]: Simplify 1 into 1
4.447 * [taylor]: Taking taylor expansion of (/ -1 y) in y
4.447 * [taylor]: Taking taylor expansion of -1 in y
4.447 * [backup-simplify]: Simplify -1 into -1
4.447 * [taylor]: Taking taylor expansion of y in y
4.447 * [backup-simplify]: Simplify 0 into 0
4.447 * [backup-simplify]: Simplify 1 into 1
4.448 * [backup-simplify]: Simplify (/ -1 1) into -1
4.448 * [taylor]: Taking taylor expansion of 1.0 in y
4.448 * [backup-simplify]: Simplify 1.0 into 1.0
4.448 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z
4.448 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
4.448 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z
4.448 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z
4.448 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
4.448 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
4.449 * [taylor]: Taking taylor expansion of (/ -1 z) in z
4.449 * [taylor]: Taking taylor expansion of -1 in z
4.449 * [backup-simplify]: Simplify -1 into -1
4.449 * [taylor]: Taking taylor expansion of z in z
4.449 * [backup-simplify]: Simplify 0 into 0
4.449 * [backup-simplify]: Simplify 1 into 1
4.449 * [backup-simplify]: Simplify (/ -1 1) into -1
4.449 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
4.449 * [taylor]: Taking taylor expansion of 1 in z
4.449 * [backup-simplify]: Simplify 1 into 1
4.449 * [taylor]: Taking taylor expansion of (/ -1 y) in z
4.449 * [taylor]: Taking taylor expansion of -1 in z
4.449 * [backup-simplify]: Simplify -1 into -1
4.449 * [taylor]: Taking taylor expansion of y in z
4.449 * [backup-simplify]: Simplify y into y
4.449 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
4.449 * [taylor]: Taking taylor expansion of 1.0 in z
4.449 * [backup-simplify]: Simplify 1.0 into 1.0
4.449 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z
4.450 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
4.450 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z
4.450 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z
4.450 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
4.450 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
4.450 * [taylor]: Taking taylor expansion of (/ -1 z) in z
4.450 * [taylor]: Taking taylor expansion of -1 in z
4.450 * [backup-simplify]: Simplify -1 into -1
4.450 * [taylor]: Taking taylor expansion of z in z
4.450 * [backup-simplify]: Simplify 0 into 0
4.450 * [backup-simplify]: Simplify 1 into 1
4.450 * [backup-simplify]: Simplify (/ -1 1) into -1
4.451 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
4.451 * [taylor]: Taking taylor expansion of 1 in z
4.451 * [backup-simplify]: Simplify 1 into 1
4.451 * [taylor]: Taking taylor expansion of (/ -1 y) in z
4.451 * [taylor]: Taking taylor expansion of -1 in z
4.451 * [backup-simplify]: Simplify -1 into -1
4.451 * [taylor]: Taking taylor expansion of y in z
4.451 * [backup-simplify]: Simplify y into y
4.451 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
4.451 * [taylor]: Taking taylor expansion of 1.0 in z
4.451 * [backup-simplify]: Simplify 1.0 into 1.0
4.451 * [backup-simplify]: Simplify (- 1) into -1
4.451 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
4.452 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
4.452 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
4.452 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) in y
4.452 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
4.452 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.452 * [taylor]: Taking taylor expansion of y in y
4.452 * [backup-simplify]: Simplify 0 into 0
4.452 * [backup-simplify]: Simplify 1 into 1
4.452 * [backup-simplify]: Simplify (/ 1 1) into 1
4.452 * [taylor]: Taking taylor expansion of 1.0 in y
4.452 * [backup-simplify]: Simplify 1.0 into 1.0
4.452 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 z)) y) in y
4.452 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
4.453 * [taylor]: Taking taylor expansion of (/ -1 z) in y
4.453 * [taylor]: Taking taylor expansion of -1 in y
4.453 * [backup-simplify]: Simplify -1 into -1
4.453 * [taylor]: Taking taylor expansion of z in y
4.453 * [backup-simplify]: Simplify z into z
4.453 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
4.453 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
4.453 * [taylor]: Taking taylor expansion of y in y
4.453 * [backup-simplify]: Simplify 0 into 0
4.453 * [backup-simplify]: Simplify 1 into 1
4.453 * [backup-simplify]: Simplify (/ (exp (/ -1 z)) 1) into (exp (/ -1 z))
4.453 * [backup-simplify]: Simplify (+ 1 0) into 1
4.454 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z)))
4.454 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z)))
4.454 * [backup-simplify]: Simplify (- 1 (exp (/ -1 z))) into (- 1 (exp (/ -1 z)))
4.454 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
4.454 * [backup-simplify]: Simplify (- 0) into 0
4.455 * [backup-simplify]: Simplify (+ 0 0) into 0
4.455 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (* 0 (/ -1 y))) into 0
4.455 * [backup-simplify]: Simplify (+ 0 0) into 0
4.455 * [taylor]: Taking taylor expansion of 0 in y
4.455 * [backup-simplify]: Simplify 0 into 0
4.456 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.456 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
4.456 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0
4.457 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
4.457 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)))) into 0
4.457 * [backup-simplify]: Simplify (- 0) into 0
4.458 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
4.458 * [backup-simplify]: Simplify 1.0 into 1.0
4.458 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.458 * [backup-simplify]: Simplify (- 0) into 0
4.459 * [backup-simplify]: Simplify (+ 0 0) into 0
4.459 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (* 0 (/ -1 y)))) into 0
4.459 * [backup-simplify]: Simplify (+ 0 0) into 0
4.459 * [taylor]: Taking taylor expansion of 0 in y
4.459 * [backup-simplify]: Simplify 0 into 0
4.459 * [backup-simplify]: Simplify 0 into 0
4.460 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.460 * [backup-simplify]: Simplify (+ 0 0) into 0
4.460 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.461 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.462 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.462 * [backup-simplify]: Simplify (- 0) into 0
4.462 * [backup-simplify]: Simplify (+ 0 0) into 0
4.462 * [backup-simplify]: Simplify 0 into 0
4.462 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.463 * [backup-simplify]: Simplify (- 0) into 0
4.463 * [backup-simplify]: Simplify (+ 0 0) into 0
4.463 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 y))))) into 0
4.464 * [backup-simplify]: Simplify (+ 0 0) into 0
4.464 * [taylor]: Taking taylor expansion of 0 in y
4.464 * [backup-simplify]: Simplify 0 into 0
4.464 * [backup-simplify]: Simplify 0 into 0
4.464 * [backup-simplify]: Simplify 0 into 0
4.464 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.464 * [backup-simplify]: Simplify (+ 0 0) into 0
4.465 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.466 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
4.467 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.467 * [backup-simplify]: Simplify (- 0) into 0
4.467 * [backup-simplify]: Simplify (+ 0 0) into 0
4.467 * [backup-simplify]: Simplify 0 into 0
4.467 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.468 * [backup-simplify]: Simplify (- 0) into 0
4.468 * [backup-simplify]: Simplify (+ 0 0) into 0
4.469 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 y)))))) into 0
4.469 * [backup-simplify]: Simplify (+ 0 0) into 0
4.469 * [taylor]: Taking taylor expansion of 0 in y
4.469 * [backup-simplify]: Simplify 0 into 0
4.469 * [backup-simplify]: Simplify 0 into 0
4.469 * [backup-simplify]: Simplify (+ 1.0 (* (- 1 (exp (/ -1 (/ 1 (- z))))) (* (/ 1 (/ 1 (- y))) 1))) into (- (+ (* (exp z) y) 1.0) y)
4.469 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1 1 1)
4.469 * [backup-simplify]: Simplify (fma (expm1 z) y 1.0) into (fma (expm1 z) y 1.0)
4.469 * [approximate]: Taking taylor expansion of (fma (expm1 z) y 1.0) in (z y) around 0
4.469 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in y
4.470 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
4.470 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in y
4.470 * [taylor]: Taking taylor expansion of (expm1 z) in y
4.470 * [taylor]: Rewrote expression to (- (exp z) 1)
4.470 * [taylor]: Taking taylor expansion of (exp z) in y
4.470 * [taylor]: Taking taylor expansion of z in y
4.470 * [backup-simplify]: Simplify z into z
4.470 * [backup-simplify]: Simplify (exp z) into (exp z)
4.470 * [taylor]: Taking taylor expansion of 1 in y
4.470 * [backup-simplify]: Simplify 1 into 1
4.470 * [taylor]: Taking taylor expansion of y in y
4.470 * [backup-simplify]: Simplify 0 into 0
4.470 * [backup-simplify]: Simplify 1 into 1
4.470 * [taylor]: Taking taylor expansion of 1.0 in y
4.470 * [backup-simplify]: Simplify 1.0 into 1.0
4.470 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z
4.470 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
4.470 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z
4.470 * [taylor]: Taking taylor expansion of (expm1 z) in z
4.470 * [taylor]: Rewrote expression to (- (exp z) 1)
4.470 * [taylor]: Taking taylor expansion of (exp z) in z
4.470 * [taylor]: Taking taylor expansion of z in z
4.470 * [backup-simplify]: Simplify 0 into 0
4.470 * [backup-simplify]: Simplify 1 into 1
4.470 * [backup-simplify]: Simplify (exp 0) into 1
4.470 * [taylor]: Taking taylor expansion of 1 in z
4.470 * [backup-simplify]: Simplify 1 into 1
4.470 * [taylor]: Taking taylor expansion of y in z
4.470 * [backup-simplify]: Simplify y into y
4.470 * [taylor]: Taking taylor expansion of 1.0 in z
4.470 * [backup-simplify]: Simplify 1.0 into 1.0
4.470 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z
4.470 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
4.471 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z
4.471 * [taylor]: Taking taylor expansion of (expm1 z) in z
4.471 * [taylor]: Rewrote expression to (- (exp z) 1)
4.471 * [taylor]: Taking taylor expansion of (exp z) in z
4.471 * [taylor]: Taking taylor expansion of z in z
4.471 * [backup-simplify]: Simplify 0 into 0
4.471 * [backup-simplify]: Simplify 1 into 1
4.471 * [backup-simplify]: Simplify (exp 0) into 1
4.471 * [taylor]: Taking taylor expansion of 1 in z
4.471 * [backup-simplify]: Simplify 1 into 1
4.471 * [taylor]: Taking taylor expansion of y in z
4.471 * [backup-simplify]: Simplify y into y
4.471 * [taylor]: Taking taylor expansion of 1.0 in z
4.471 * [backup-simplify]: Simplify 1.0 into 1.0
4.471 * [backup-simplify]: Simplify (- 1) into -1
4.471 * [backup-simplify]: Simplify (+ 1 -1) into 0
4.471 * [backup-simplify]: Simplify (* 0 y) into 0
4.472 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
4.472 * [taylor]: Taking taylor expansion of 1.0 in y
4.472 * [backup-simplify]: Simplify 1.0 into 1.0
4.472 * [backup-simplify]: Simplify 1.0 into 1.0
4.472 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
4.473 * [backup-simplify]: Simplify (- 0) into 0
4.473 * [backup-simplify]: Simplify (+ 1 0) into 1
4.473 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
4.473 * [backup-simplify]: Simplify (+ y 0) into y
4.473 * [taylor]: Taking taylor expansion of y in y
4.473 * [backup-simplify]: Simplify 0 into 0
4.473 * [backup-simplify]: Simplify 1 into 1
4.473 * [backup-simplify]: Simplify 0 into 0
4.473 * [backup-simplify]: Simplify 0 into 0
4.474 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
4.474 * [backup-simplify]: Simplify (- 0) into 0
4.475 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
4.475 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 1/2 y))) into (* 1/2 y)
4.475 * [backup-simplify]: Simplify (+ (* 1/2 y) 0) into (* 1/2 y)
4.475 * [taylor]: Taking taylor expansion of (* 1/2 y) in y
4.475 * [taylor]: Taking taylor expansion of 1/2 in y
4.475 * [backup-simplify]: Simplify 1/2 into 1/2
4.475 * [taylor]: Taking taylor expansion of y in y
4.475 * [backup-simplify]: Simplify 0 into 0
4.475 * [backup-simplify]: Simplify 1 into 1
4.476 * [backup-simplify]: Simplify (* 1/2 0) into 0
4.476 * [backup-simplify]: Simplify 0 into 0
4.476 * [backup-simplify]: Simplify 1 into 1
4.476 * [backup-simplify]: Simplify 0 into 0
4.477 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
4.477 * [backup-simplify]: Simplify (- 0) into 0
4.478 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6
4.478 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 1/2 0) (* 1/6 y)))) into (* 1/6 y)
4.478 * [backup-simplify]: Simplify (+ (* 1/6 y) 0) into (* 1/6 y)
4.478 * [taylor]: Taking taylor expansion of (* 1/6 y) in y
4.478 * [taylor]: Taking taylor expansion of 1/6 in y
4.478 * [backup-simplify]: Simplify 1/6 into 1/6
4.478 * [taylor]: Taking taylor expansion of y in y
4.478 * [backup-simplify]: Simplify 0 into 0
4.478 * [backup-simplify]: Simplify 1 into 1
4.479 * [backup-simplify]: Simplify (* 1/6 0) into 0
4.479 * [backup-simplify]: Simplify 0 into 0
4.479 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
4.479 * [backup-simplify]: Simplify 1/2 into 1/2
4.479 * [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))
4.480 * [backup-simplify]: Simplify (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) into (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)
4.480 * [approximate]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in (z y) around 0
4.480 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in y
4.480 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
4.480 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in y
4.480 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in y
4.480 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
4.480 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
4.480 * [taylor]: Taking taylor expansion of (/ 1 z) in y
4.480 * [taylor]: Taking taylor expansion of z in y
4.480 * [backup-simplify]: Simplify z into z
4.480 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.480 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
4.480 * [taylor]: Taking taylor expansion of 1 in y
4.480 * [backup-simplify]: Simplify 1 into 1
4.480 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.480 * [taylor]: Taking taylor expansion of y in y
4.480 * [backup-simplify]: Simplify 0 into 0
4.480 * [backup-simplify]: Simplify 1 into 1
4.480 * [backup-simplify]: Simplify (/ 1 1) into 1
4.480 * [taylor]: Taking taylor expansion of 1.0 in y
4.480 * [backup-simplify]: Simplify 1.0 into 1.0
4.481 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z
4.481 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
4.481 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z
4.481 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z
4.481 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
4.481 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
4.481 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.481 * [taylor]: Taking taylor expansion of z in z
4.481 * [backup-simplify]: Simplify 0 into 0
4.481 * [backup-simplify]: Simplify 1 into 1
4.481 * [backup-simplify]: Simplify (/ 1 1) into 1
4.481 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
4.481 * [taylor]: Taking taylor expansion of 1 in z
4.481 * [backup-simplify]: Simplify 1 into 1
4.481 * [taylor]: Taking taylor expansion of (/ 1 y) in z
4.481 * [taylor]: Taking taylor expansion of y in z
4.481 * [backup-simplify]: Simplify y into y
4.481 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.481 * [taylor]: Taking taylor expansion of 1.0 in z
4.481 * [backup-simplify]: Simplify 1.0 into 1.0
4.481 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z
4.481 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
4.481 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z
4.481 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z
4.481 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
4.482 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
4.482 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.482 * [taylor]: Taking taylor expansion of z in z
4.482 * [backup-simplify]: Simplify 0 into 0
4.482 * [backup-simplify]: Simplify 1 into 1
4.482 * [backup-simplify]: Simplify (/ 1 1) into 1
4.482 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
4.482 * [taylor]: Taking taylor expansion of 1 in z
4.482 * [backup-simplify]: Simplify 1 into 1
4.482 * [taylor]: Taking taylor expansion of (/ 1 y) in z
4.482 * [taylor]: Taking taylor expansion of y in z
4.482 * [backup-simplify]: Simplify y into y
4.482 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.482 * [taylor]: Taking taylor expansion of 1.0 in z
4.482 * [backup-simplify]: Simplify 1.0 into 1.0
4.482 * [backup-simplify]: Simplify (- 1) into -1
4.482 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
4.482 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
4.483 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
4.483 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) in y
4.483 * [taylor]: Taking taylor expansion of (+ 1.0 (/ (exp (/ 1 z)) y)) in y
4.483 * [taylor]: Taking taylor expansion of 1.0 in y
4.483 * [backup-simplify]: Simplify 1.0 into 1.0
4.483 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 z)) y) in y
4.483 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
4.483 * [taylor]: Taking taylor expansion of (/ 1 z) in y
4.483 * [taylor]: Taking taylor expansion of z in y
4.483 * [backup-simplify]: Simplify z into z
4.483 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.483 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
4.483 * [taylor]: Taking taylor expansion of y in y
4.483 * [backup-simplify]: Simplify 0 into 0
4.483 * [backup-simplify]: Simplify 1 into 1
4.483 * [backup-simplify]: Simplify (/ (exp (/ 1 z)) 1) into (exp (/ 1 z))
4.483 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.483 * [taylor]: Taking taylor expansion of y in y
4.483 * [backup-simplify]: Simplify 0 into 0
4.483 * [backup-simplify]: Simplify 1 into 1
4.483 * [backup-simplify]: Simplify (/ 1 1) into 1
4.484 * [backup-simplify]: Simplify (+ 0 (exp (/ 1 z))) into (exp (/ 1 z))
4.484 * [backup-simplify]: Simplify (- 1) into -1
4.484 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
4.484 * [backup-simplify]: Simplify (- (exp (/ 1 z)) 1) into (- (exp (/ 1 z)) 1)
4.484 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.485 * [backup-simplify]: Simplify (- 0) into 0
4.485 * [backup-simplify]: Simplify (+ 0 0) into 0
4.485 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (* 0 (/ 1 y))) into 0
4.486 * [backup-simplify]: Simplify (+ 0 0) into 0
4.486 * [taylor]: Taking taylor expansion of 0 in y
4.486 * [backup-simplify]: Simplify 0 into 0
4.486 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
4.487 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
4.488 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)))) into 0
4.488 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
4.489 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.489 * [backup-simplify]: Simplify (- 0) into 0
4.489 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
4.490 * [backup-simplify]: Simplify 1.0 into 1.0
4.490 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.490 * [backup-simplify]: Simplify (- 0) into 0
4.490 * [backup-simplify]: Simplify (+ 0 0) into 0
4.491 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
4.491 * [backup-simplify]: Simplify (+ 0 0) into 0
4.491 * [taylor]: Taking taylor expansion of 0 in y
4.491 * [backup-simplify]: Simplify 0 into 0
4.491 * [backup-simplify]: Simplify 0 into 0
4.492 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.493 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.494 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.495 * [backup-simplify]: Simplify (+ 0 0) into 0
4.495 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.496 * [backup-simplify]: Simplify (- 0) into 0
4.496 * [backup-simplify]: Simplify (+ 0 0) into 0
4.496 * [backup-simplify]: Simplify 0 into 0
4.496 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.497 * [backup-simplify]: Simplify (- 0) into 0
4.497 * [backup-simplify]: Simplify (+ 0 0) into 0
4.498 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
4.498 * [backup-simplify]: Simplify (+ 0 0) into 0
4.498 * [taylor]: Taking taylor expansion of 0 in y
4.498 * [backup-simplify]: Simplify 0 into 0
4.498 * [backup-simplify]: Simplify 0 into 0
4.499 * [backup-simplify]: Simplify 0 into 0
4.499 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.500 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
4.502 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.503 * [backup-simplify]: Simplify (+ 0 0) into 0
4.503 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.504 * [backup-simplify]: Simplify (- 0) into 0
4.504 * [backup-simplify]: Simplify (+ 0 0) into 0
4.504 * [backup-simplify]: Simplify 0 into 0
4.505 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.505 * [backup-simplify]: Simplify (- 0) into 0
4.505 * [backup-simplify]: Simplify (+ 0 0) into 0
4.507 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y)))))) into 0
4.507 * [backup-simplify]: Simplify (+ 0 0) into 0
4.507 * [taylor]: Taking taylor expansion of 0 in y
4.507 * [backup-simplify]: Simplify 0 into 0
4.507 * [backup-simplify]: Simplify 0 into 0
4.507 * [backup-simplify]: Simplify (+ 1.0 (* (- (exp (/ 1 (/ 1 z))) 1) (* (/ 1 (/ 1 y)) 1))) into (- (+ (* y (exp z)) 1.0) y)
4.508 * [backup-simplify]: Simplify (fma (expm1 (/ 1 (- z))) (/ 1 (- y)) 1.0) into (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)
4.508 * [approximate]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in (z y) around 0
4.508 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in y
4.508 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
4.508 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in y
4.508 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in y
4.508 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
4.508 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
4.508 * [taylor]: Taking taylor expansion of (/ -1 z) in y
4.508 * [taylor]: Taking taylor expansion of -1 in y
4.508 * [backup-simplify]: Simplify -1 into -1
4.508 * [taylor]: Taking taylor expansion of z in y
4.508 * [backup-simplify]: Simplify z into z
4.508 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
4.508 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
4.508 * [taylor]: Taking taylor expansion of 1 in y
4.508 * [backup-simplify]: Simplify 1 into 1
4.508 * [taylor]: Taking taylor expansion of (/ -1 y) in y
4.509 * [taylor]: Taking taylor expansion of -1 in y
4.509 * [backup-simplify]: Simplify -1 into -1
4.509 * [taylor]: Taking taylor expansion of y in y
4.509 * [backup-simplify]: Simplify 0 into 0
4.509 * [backup-simplify]: Simplify 1 into 1
4.509 * [backup-simplify]: Simplify (/ -1 1) into -1
4.509 * [taylor]: Taking taylor expansion of 1.0 in y
4.509 * [backup-simplify]: Simplify 1.0 into 1.0
4.509 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z
4.509 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
4.509 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z
4.509 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z
4.509 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
4.509 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
4.509 * [taylor]: Taking taylor expansion of (/ -1 z) in z
4.510 * [taylor]: Taking taylor expansion of -1 in z
4.510 * [backup-simplify]: Simplify -1 into -1
4.510 * [taylor]: Taking taylor expansion of z in z
4.510 * [backup-simplify]: Simplify 0 into 0
4.510 * [backup-simplify]: Simplify 1 into 1
4.510 * [backup-simplify]: Simplify (/ -1 1) into -1
4.510 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
4.510 * [taylor]: Taking taylor expansion of 1 in z
4.510 * [backup-simplify]: Simplify 1 into 1
4.510 * [taylor]: Taking taylor expansion of (/ -1 y) in z
4.510 * [taylor]: Taking taylor expansion of -1 in z
4.510 * [backup-simplify]: Simplify -1 into -1
4.511 * [taylor]: Taking taylor expansion of y in z
4.511 * [backup-simplify]: Simplify y into y
4.511 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
4.511 * [taylor]: Taking taylor expansion of 1.0 in z
4.511 * [backup-simplify]: Simplify 1.0 into 1.0
4.511 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z
4.511 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
4.511 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z
4.511 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z
4.511 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
4.511 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
4.511 * [taylor]: Taking taylor expansion of (/ -1 z) in z
4.511 * [taylor]: Taking taylor expansion of -1 in z
4.511 * [backup-simplify]: Simplify -1 into -1
4.511 * [taylor]: Taking taylor expansion of z in z
4.511 * [backup-simplify]: Simplify 0 into 0
4.511 * [backup-simplify]: Simplify 1 into 1
4.512 * [backup-simplify]: Simplify (/ -1 1) into -1
4.512 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
4.512 * [taylor]: Taking taylor expansion of 1 in z
4.512 * [backup-simplify]: Simplify 1 into 1
4.512 * [taylor]: Taking taylor expansion of (/ -1 y) in z
4.512 * [taylor]: Taking taylor expansion of -1 in z
4.512 * [backup-simplify]: Simplify -1 into -1
4.512 * [taylor]: Taking taylor expansion of y in z
4.512 * [backup-simplify]: Simplify y into y
4.512 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
4.512 * [taylor]: Taking taylor expansion of 1.0 in z
4.512 * [backup-simplify]: Simplify 1.0 into 1.0
4.513 * [backup-simplify]: Simplify (- 1) into -1
4.513 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
4.513 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
4.513 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
4.513 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) in y
4.513 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
4.513 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.513 * [taylor]: Taking taylor expansion of y in y
4.513 * [backup-simplify]: Simplify 0 into 0
4.513 * [backup-simplify]: Simplify 1 into 1
4.514 * [backup-simplify]: Simplify (/ 1 1) into 1
4.514 * [taylor]: Taking taylor expansion of 1.0 in y
4.514 * [backup-simplify]: Simplify 1.0 into 1.0
4.514 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 z)) y) in y
4.514 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
4.514 * [taylor]: Taking taylor expansion of (/ -1 z) in y
4.514 * [taylor]: Taking taylor expansion of -1 in y
4.514 * [backup-simplify]: Simplify -1 into -1
4.514 * [taylor]: Taking taylor expansion of z in y
4.514 * [backup-simplify]: Simplify z into z
4.514 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
4.514 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
4.514 * [taylor]: Taking taylor expansion of y in y
4.514 * [backup-simplify]: Simplify 0 into 0
4.514 * [backup-simplify]: Simplify 1 into 1
4.514 * [backup-simplify]: Simplify (/ (exp (/ -1 z)) 1) into (exp (/ -1 z))
4.515 * [backup-simplify]: Simplify (+ 1 0) into 1
4.515 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z)))
4.515 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z)))
4.515 * [backup-simplify]: Simplify (- 1 (exp (/ -1 z))) into (- 1 (exp (/ -1 z)))
4.516 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
4.516 * [backup-simplify]: Simplify (- 0) into 0
4.516 * [backup-simplify]: Simplify (+ 0 0) into 0
4.517 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (* 0 (/ -1 y))) into 0
4.517 * [backup-simplify]: Simplify (+ 0 0) into 0
4.517 * [taylor]: Taking taylor expansion of 0 in y
4.517 * [backup-simplify]: Simplify 0 into 0
4.518 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.518 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
4.518 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0
4.519 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
4.520 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)))) into 0
4.520 * [backup-simplify]: Simplify (- 0) into 0
4.521 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
4.521 * [backup-simplify]: Simplify 1.0 into 1.0
4.521 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.521 * [backup-simplify]: Simplify (- 0) into 0
4.522 * [backup-simplify]: Simplify (+ 0 0) into 0
4.522 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (* 0 (/ -1 y)))) into 0
4.523 * [backup-simplify]: Simplify (+ 0 0) into 0
4.523 * [taylor]: Taking taylor expansion of 0 in y
4.523 * [backup-simplify]: Simplify 0 into 0
4.523 * [backup-simplify]: Simplify 0 into 0
4.523 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.524 * [backup-simplify]: Simplify (+ 0 0) into 0
4.524 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.525 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
4.527 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.527 * [backup-simplify]: Simplify (- 0) into 0
4.528 * [backup-simplify]: Simplify (+ 0 0) into 0
4.528 * [backup-simplify]: Simplify 0 into 0
4.528 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.528 * [backup-simplify]: Simplify (- 0) into 0
4.529 * [backup-simplify]: Simplify (+ 0 0) into 0
4.530 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 y))))) into 0
4.530 * [backup-simplify]: Simplify (+ 0 0) into 0
4.530 * [taylor]: Taking taylor expansion of 0 in y
4.530 * [backup-simplify]: Simplify 0 into 0
4.530 * [backup-simplify]: Simplify 0 into 0
4.530 * [backup-simplify]: Simplify 0 into 0
4.531 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.531 * [backup-simplify]: Simplify (+ 0 0) into 0
4.532 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.533 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
4.535 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.535 * [backup-simplify]: Simplify (- 0) into 0
4.536 * [backup-simplify]: Simplify (+ 0 0) into 0
4.536 * [backup-simplify]: Simplify 0 into 0
4.536 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.536 * [backup-simplify]: Simplify (- 0) into 0
4.537 * [backup-simplify]: Simplify (+ 0 0) into 0
4.538 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 y)))))) into 0
4.538 * [backup-simplify]: Simplify (+ 0 0) into 0
4.538 * [taylor]: Taking taylor expansion of 0 in y
4.538 * [backup-simplify]: Simplify 0 into 0
4.538 * [backup-simplify]: Simplify 0 into 0
4.539 * [backup-simplify]: Simplify (+ 1.0 (* (- 1 (exp (/ -1 (/ 1 (- z))))) (* (/ 1 (/ 1 (- y))) 1))) into (- (+ (* (exp z) y) 1.0) y)
4.539 * * * [progress]: simplifying candidates
4.541 * [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 (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))
  (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))
  (+ (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)))))))))))))))))))))))))))
  (+ (* 1/2 (* (pow z 2) y)) (+ (* z y) 1.0))
  (- (+ (* y (exp z)) 1.0) y)
  (- (+ (* (exp z) y) 1.0) y)
  (+ (* 1/2 (* (pow z 2) y)) (+ (* z y) 1.0))
  (- (+ (* y (exp z)) 1.0) y)
  (- (+ (* (exp z) y) 1.0) y)
4.545 * * [simplify]: Extracting # 0 : cost  0
4.545 * * [simplify]: Extracting # 1 : cost  0
4.545 * * [simplify]: Extracting # 2 : cost  0
4.546 * * [simplify]: Extracting # 3 : cost  0
4.546 * * [simplify]: Extracting # 4 : cost  0
4.546 * * [simplify]: Extracting # 5 : cost  0
4.546 * * [simplify]: Extracting # 6 : cost  0
4.547 * * [simplify]: Extracting # 7 : cost  0
4.547 * * [simplify]: Extracting # 8 : cost  0
4.547 * * [simplify]: Extracting # 9 : cost  0
4.547 * * [simplify]: Extracting # 10 : cost  0
4.548 * * [simplify]: Extracting # 11 : cost  0
4.548 * * [simplify]: Extracting # 12 : cost  0
4.548 * * [simplify]: Extracting # 13 : cost  0
4.549 * * [simplify]: Extracting # 14 : cost  0
4.549 * * [simplify]: Extracting # 15 : cost  0
4.549 * * [simplify]: Extracting # 16 : cost  0
4.550 * * [simplify]: Extracting # 17 : cost  0
4.550 * * [simplify]: Extracting # 18 : cost  0
4.550 * * [simplify]: Extracting # 19 : cost  0
4.551 * * [simplify]: Extracting # 20 : cost  0
4.551 * * [simplify]: Extracting # 21 : cost  0
4.551 * * [simplify]: Extracting # 22 : cost  0
4.552 * * [simplify]: Extracting # 23 : cost  0
4.552 * * [simplify]: Extracting # 24 : cost  0
4.553 * * [simplify]: Extracting # 25 : cost  0
4.553 * * [simplify]: Extracting # 26 : cost  0
4.554 * * [simplify]: Extracting # 27 : cost  0
4.554 * * [simplify]: Extracting # 28 : cost  0
4.554 * * [simplify]: Extracting # 29 : cost  0
4.561 * * [simplify]: Extracting # 30 : cost  0
4.561 * * [simplify]: Extracting # 31 : cost  0
4.562 * * [simplify]: Extracting # 32 : cost  0
4.562 * * [simplify]: Extracting # 33 : cost  0
4.562 * * [simplify]: Extracting # 34 : cost  0
4.563 * * [simplify]: Extracting # 35 : cost  0
4.563 * * [simplify]: Extracting # 36 : cost  0
4.564 * * [simplify]: Extracting # 37 : cost  0
4.564 * * [simplify]: Extracting # 38 : cost  0
4.565 * * [simplify]: iteration  0 :  179  enodes  (cost  1486 )
4.621 * * [simplify]: Extracting # 0 : cost  0
4.622 * * [simplify]: Extracting # 1 : cost  0
4.623 * * [simplify]: Extracting # 2 : cost  0
4.623 * * [simplify]: Extracting # 3 : cost  0
4.624 * * [simplify]: Extracting # 4 : cost  0
4.624 * * [simplify]: Extracting # 5 : cost  0
4.625 * * [simplify]: Extracting # 6 : cost  0
4.625 * * [simplify]: Extracting # 7 : cost  0
4.626 * * [simplify]: Extracting # 8 : cost  0
4.626 * * [simplify]: Extracting # 9 : cost  0
4.627 * * [simplify]: Extracting # 10 : cost  0
4.627 * * [simplify]: Extracting # 11 : cost  0
4.628 * * [simplify]: iteration  1 :  503  enodes  (cost  1356 )
4.963 * * [simplify]: Extracting # 0 : cost  0
4.965 * * [simplify]: Extracting # 1 : cost  0
4.967 * * [simplify]: Extracting # 2 : cost  0
4.969 * * [simplify]: Extracting # 3 : cost  0
4.971 * * [simplify]: Extracting # 4 : cost  0
4.973 * * [simplify]: Extracting # 5 : cost  0
4.975 * * [simplify]: Extracting # 6 : cost  0
4.977 * * [simplify]: Extracting # 7 : cost  0
4.979 * * [simplify]: iteration  2 :  1672  enodes  (cost  1252 )
6.128 * * [simplify]: Extracting # 0 : cost  0
6.143 * * [simplify]: Extracting # 1 : cost  0
6.149 * * [simplify]: Extracting # 2 : cost  0
6.156 * * [simplify]: Extracting # 3 : cost  0
6.164 * * [simplify]: Extracting # 4 : cost  0
6.176 * * [simplify]: Extracting # 5 : cost  0
6.188 * * [simplify]: Extracting # 6 : cost  0
6.200 * * [simplify]: iteration done:  5000  enodes  (cost  1132 )
6.201 * [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 (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))
  (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 (/ (* z y) 1.0) 1/2 (fma (/ (pow z 2) (/ 1.0 y)) 1/4 (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 y 2)) (pow (- 1 (exp z)) 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)))) (fma (- (/ (pow (exp z) 4) (* (pow (- 1 (exp z)) 2) (pow y 2)))) +nan.0 (* (/ +nan.0 (- 1 (exp z))) (- (/ (exp z) y) (/ (pow (exp z) 2) (pow y 2))))))))))
  (fma (/ (* z y) 1.0) 1/2 (fma (/ (pow z 2) (/ 1.0 y)) 1/4 (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 y 2)) (pow (- 1 (exp z)) 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)))) (fma (- (/ (pow (exp z) 4) (* (pow (- 1 (exp z)) 2) (pow y 2)))) +nan.0 (* (/ +nan.0 (- 1 (exp z))) (- (/ (exp z) y) (/ (pow (exp z) 2) (pow y 2))))))))))
  (fma y (fma 1/2 (pow z 2) z) 1.0)
  (fma (expm1 z) y 1.0)
  (fma (expm1 z) y 1.0)
  (fma y (fma 1/2 (pow z 2) z) 1.0)
  (fma (expm1 z) y 1.0)
  (fma (expm1 z) y 1.0)
6.202 * * * [progress]: adding candidates to table
6.658 * * [progress]: iteration 3 / 4
6.658 * * * [progress]: picking best candidate
6.698 * * * * [pick]: Picked  #<alt (λ (x y z t) (- x (/ (+ (log (sqrt (fma (expm1 z) y 1.0))) (* (/ 1 2) (log (fma (expm1 z) y 1.0)))) t)))>
6.698 * * * [progress]: localizing error
6.726 * * * [progress]: generating rewritten candidates
6.726 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1)
6.729 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2 2)
6.730 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 2 2 1)
6.730 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1 1 1)
6.732 * * * [progress]: generating series expansions
6.732 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1)
6.732 * [backup-simplify]: Simplify (log (sqrt (fma (expm1 z) y 1.0))) into (log (sqrt (fma (expm1 z) y 1.0)))
6.732 * [approximate]: Taking taylor expansion of (log (sqrt (fma (expm1 z) y 1.0))) in (z y) around 0
6.732 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 z) y 1.0))) in y
6.732 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 z) y 1.0)) in y
6.732 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in y
6.732 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
6.732 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in y
6.732 * [taylor]: Taking taylor expansion of (expm1 z) in y
6.732 * [taylor]: Rewrote expression to (- (exp z) 1)
6.732 * [taylor]: Taking taylor expansion of (exp z) in y
6.732 * [taylor]: Taking taylor expansion of z in y
6.732 * [backup-simplify]: Simplify z into z
6.732 * [backup-simplify]: Simplify (exp z) into (exp z)
6.732 * [taylor]: Taking taylor expansion of 1 in y
6.732 * [backup-simplify]: Simplify 1 into 1
6.732 * [taylor]: Taking taylor expansion of y in y
6.732 * [backup-simplify]: Simplify 0 into 0
6.732 * [backup-simplify]: Simplify 1 into 1
6.732 * [taylor]: Taking taylor expansion of 1.0 in y
6.732 * [backup-simplify]: Simplify 1.0 into 1.0
6.733 * [backup-simplify]: Simplify (- 1) into -1
6.733 * [backup-simplify]: Simplify (+ (exp z) -1) into (- (exp z) 1)
6.733 * [backup-simplify]: Simplify (* (- (exp z) 1) 0) into 0
6.734 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
6.734 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
6.735 * [backup-simplify]: Simplify (* (exp z) (+ (* (/ (pow 0 1) 1)))) into 0
6.735 * [backup-simplify]: Simplify (- 0) into 0
6.735 * [backup-simplify]: Simplify (+ 0 0) into 0
6.735 * [backup-simplify]: Simplify (+ (* (- (exp z) 1) 1) (* 0 0)) into (- (exp z) 1)
6.735 * [backup-simplify]: Simplify (+ (- (exp z) 1) 0) into (- (exp z) 1)
6.736 * [backup-simplify]: Simplify (/ (- (exp z) 1) (* 2 (sqrt 1.0))) into (* 1/2 (/ (- (exp z) 1) (sqrt 1.0)))
6.737 * [backup-simplify]: Simplify (log (sqrt 1.0)) into (log (sqrt 1.0))
6.737 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 z) y 1.0))) in z
6.737 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 z) y 1.0)) in z
6.737 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z
6.737 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
6.737 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z
6.737 * [taylor]: Taking taylor expansion of (expm1 z) in z
6.737 * [taylor]: Rewrote expression to (- (exp z) 1)
6.737 * [taylor]: Taking taylor expansion of (exp z) in z
6.737 * [taylor]: Taking taylor expansion of z in z
6.737 * [backup-simplify]: Simplify 0 into 0
6.737 * [backup-simplify]: Simplify 1 into 1
6.737 * [backup-simplify]: Simplify (exp 0) into 1
6.737 * [taylor]: Taking taylor expansion of 1 in z
6.737 * [backup-simplify]: Simplify 1 into 1
6.737 * [taylor]: Taking taylor expansion of y in z
6.737 * [backup-simplify]: Simplify y into y
6.737 * [taylor]: Taking taylor expansion of 1.0 in z
6.737 * [backup-simplify]: Simplify 1.0 into 1.0
6.737 * [backup-simplify]: Simplify (- 1) into -1
6.738 * [backup-simplify]: Simplify (+ 1 -1) into 0
6.738 * [backup-simplify]: Simplify (* 0 y) into 0
6.738 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
6.738 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
6.742 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
6.743 * [backup-simplify]: Simplify (- 0) into 0
6.743 * [backup-simplify]: Simplify (+ 1 0) into 1
6.743 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
6.743 * [backup-simplify]: Simplify (+ y 0) into y
6.744 * [backup-simplify]: Simplify (/ y (* 2 (sqrt 1.0))) into (* 1/2 (/ y (sqrt 1.0)))
6.745 * [backup-simplify]: Simplify (log (sqrt 1.0)) into (log (sqrt 1.0))
6.745 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 z) y 1.0))) in z
6.745 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 z) y 1.0)) in z
6.745 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z
6.745 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
6.745 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z
6.745 * [taylor]: Taking taylor expansion of (expm1 z) in z
6.745 * [taylor]: Rewrote expression to (- (exp z) 1)
6.745 * [taylor]: Taking taylor expansion of (exp z) in z
6.745 * [taylor]: Taking taylor expansion of z in z
6.746 * [backup-simplify]: Simplify 0 into 0
6.746 * [backup-simplify]: Simplify 1 into 1
6.746 * [backup-simplify]: Simplify (exp 0) into 1
6.746 * [taylor]: Taking taylor expansion of 1 in z
6.746 * [backup-simplify]: Simplify 1 into 1
6.746 * [taylor]: Taking taylor expansion of y in z
6.746 * [backup-simplify]: Simplify y into y
6.746 * [taylor]: Taking taylor expansion of 1.0 in z
6.746 * [backup-simplify]: Simplify 1.0 into 1.0
6.746 * [backup-simplify]: Simplify (- 1) into -1
6.746 * [backup-simplify]: Simplify (+ 1 -1) into 0
6.746 * [backup-simplify]: Simplify (* 0 y) into 0
6.746 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
6.747 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
6.747 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
6.748 * [backup-simplify]: Simplify (- 0) into 0
6.748 * [backup-simplify]: Simplify (+ 1 0) into 1
6.748 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
6.748 * [backup-simplify]: Simplify (+ y 0) into y
6.749 * [backup-simplify]: Simplify (/ y (* 2 (sqrt 1.0))) into (* 1/2 (/ y (sqrt 1.0)))
6.749 * [backup-simplify]: Simplify (log (sqrt 1.0)) into (log (sqrt 1.0))
6.749 * [taylor]: Taking taylor expansion of (log (sqrt 1.0)) in y
6.749 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
6.749 * [taylor]: Taking taylor expansion of 1.0 in y
6.749 * [backup-simplify]: Simplify 1.0 into 1.0
6.750 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
6.750 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
6.751 * [backup-simplify]: Simplify (log (sqrt 1.0)) into (log (sqrt 1.0))
6.751 * [backup-simplify]: Simplify (log (sqrt 1.0)) into (log (sqrt 1.0))
6.752 * [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)))
6.752 * [taylor]: Taking taylor expansion of (* 1/2 (/ y (pow (sqrt 1.0) 2))) in y
6.752 * [taylor]: Taking taylor expansion of 1/2 in y
6.752 * [backup-simplify]: Simplify 1/2 into 1/2
6.752 * [taylor]: Taking taylor expansion of (/ y (pow (sqrt 1.0) 2)) in y
6.752 * [taylor]: Taking taylor expansion of y in y
6.752 * [backup-simplify]: Simplify 0 into 0
6.752 * [backup-simplify]: Simplify 1 into 1
6.752 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 2) in y
6.752 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
6.752 * [taylor]: Taking taylor expansion of 1.0 in y
6.752 * [backup-simplify]: Simplify 1.0 into 1.0
6.753 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
6.753 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
6.754 * [backup-simplify]: Simplify (* (sqrt 1.0) (sqrt 1.0)) into (pow (sqrt 1.0) 2)
6.755 * [backup-simplify]: Simplify (/ 1 (pow (sqrt 1.0) 2)) into (/ 1 (pow (sqrt 1.0) 2))
6.756 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt 1.0) 1)))) 1) into 0
6.756 * [backup-simplify]: Simplify 0 into 0
6.757 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
6.757 * [backup-simplify]: Simplify (- 0) into 0
6.757 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
6.758 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 1/2 y))) into (* 1/2 y)
6.758 * [backup-simplify]: Simplify (+ (* 1/2 y) 0) into (* 1/2 y)
6.759 * [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)))
6.762 * [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)))))
6.763 * [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
6.763 * [taylor]: Taking taylor expansion of 1/2 in y
6.763 * [backup-simplify]: Simplify 1/2 into 1/2
6.763 * [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
6.763 * [taylor]: Taking taylor expansion of (* 1/2 (/ y (pow (sqrt 1.0) 2))) in y
6.763 * [taylor]: Taking taylor expansion of 1/2 in y
6.763 * [backup-simplify]: Simplify 1/2 into 1/2
6.763 * [taylor]: Taking taylor expansion of (/ y (pow (sqrt 1.0) 2)) in y
6.763 * [taylor]: Taking taylor expansion of y in y
6.763 * [backup-simplify]: Simplify 0 into 0
6.763 * [backup-simplify]: Simplify 1 into 1
6.763 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 2) in y
6.763 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
6.763 * [taylor]: Taking taylor expansion of 1.0 in y
6.763 * [backup-simplify]: Simplify 1.0 into 1.0
6.763 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
6.763 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
6.764 * [backup-simplify]: Simplify (* (sqrt 1.0) (sqrt 1.0)) into (pow (sqrt 1.0) 2)
6.765 * [backup-simplify]: Simplify (/ 1 (pow (sqrt 1.0) 2)) into (/ 1 (pow (sqrt 1.0) 2))
6.765 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow y 2) (pow (sqrt 1.0) 4))) in y
6.765 * [taylor]: Taking taylor expansion of 1/2 in y
6.765 * [backup-simplify]: Simplify 1/2 into 1/2
6.765 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow (sqrt 1.0) 4)) in y
6.765 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.765 * [taylor]: Taking taylor expansion of y in y
6.765 * [backup-simplify]: Simplify 0 into 0
6.765 * [backup-simplify]: Simplify 1 into 1
6.765 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 4) in y
6.765 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
6.765 * [taylor]: Taking taylor expansion of 1.0 in y
6.766 * [backup-simplify]: Simplify 1.0 into 1.0
6.766 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
6.766 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
6.766 * [backup-simplify]: Simplify (* 1 1) into 1
6.767 * [backup-simplify]: Simplify (* (sqrt 1.0) (sqrt 1.0)) into (pow (sqrt 1.0) 2)
6.769 * [backup-simplify]: Simplify (* (pow (sqrt 1.0) 2) (pow (sqrt 1.0) 2)) into (pow (sqrt 1.0) 4)
6.770 * [backup-simplify]: Simplify (/ 1 (pow (sqrt 1.0) 4)) into (/ 1 (pow (sqrt 1.0) 4))
6.771 * [backup-simplify]: Simplify (* 1/2 (/ 1 (pow (sqrt 1.0) 2))) into (/ 1/2 (pow (sqrt 1.0) 2))
6.772 * [backup-simplify]: Simplify (/ 1/2 (pow (sqrt 1.0) 2)) into (/ 1/2 (pow (sqrt 1.0) 2))
6.773 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 1.0))) into 0
6.774 * [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
6.775 * [backup-simplify]: Simplify 0 into 0
6.776 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
6.776 * [backup-simplify]: Simplify (- 0) into 0
6.776 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6
6.777 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 1/2 0) (* 1/6 y)))) into (* 1/6 y)
6.777 * [backup-simplify]: Simplify (+ (* 1/6 y) 0) into (* 1/6 y)
6.779 * [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)))
6.789 * [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)))))
6.789 * [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
6.789 * [taylor]: Taking taylor expansion of 1/6 in y
6.789 * [backup-simplify]: Simplify 1/6 into 1/6
6.789 * [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
6.790 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ y (pow (sqrt 1.0) 2))) (/ (pow y 3) (pow (sqrt 1.0) 6))) in y
6.790 * [taylor]: Taking taylor expansion of (* 1/2 (/ y (pow (sqrt 1.0) 2))) in y
6.790 * [taylor]: Taking taylor expansion of 1/2 in y
6.790 * [backup-simplify]: Simplify 1/2 into 1/2
6.790 * [taylor]: Taking taylor expansion of (/ y (pow (sqrt 1.0) 2)) in y
6.790 * [taylor]: Taking taylor expansion of y in y
6.790 * [backup-simplify]: Simplify 0 into 0
6.790 * [backup-simplify]: Simplify 1 into 1
6.790 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 2) in y
6.790 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
6.790 * [taylor]: Taking taylor expansion of 1.0 in y
6.790 * [backup-simplify]: Simplify 1.0 into 1.0
6.790 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
6.791 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
6.792 * [backup-simplify]: Simplify (* (sqrt 1.0) (sqrt 1.0)) into (pow (sqrt 1.0) 2)
6.794 * [backup-simplify]: Simplify (/ 1 (pow (sqrt 1.0) 2)) into (/ 1 (pow (sqrt 1.0) 2))
6.794 * [taylor]: Taking taylor expansion of (/ (pow y 3) (pow (sqrt 1.0) 6)) in y
6.794 * [taylor]: Taking taylor expansion of (pow y 3) in y
6.794 * [taylor]: Taking taylor expansion of y in y
6.794 * [backup-simplify]: Simplify 0 into 0
6.794 * [backup-simplify]: Simplify 1 into 1
6.794 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 6) in y
6.794 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
6.794 * [taylor]: Taking taylor expansion of 1.0 in y
6.794 * [backup-simplify]: Simplify 1.0 into 1.0
6.794 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
6.795 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
6.795 * [backup-simplify]: Simplify (* 1 1) into 1
6.796 * [backup-simplify]: Simplify (* 1 1) into 1
6.797 * [backup-simplify]: Simplify (* (sqrt 1.0) (sqrt 1.0)) into (pow (sqrt 1.0) 2)
6.799 * [backup-simplify]: Simplify (* (sqrt 1.0) (pow (sqrt 1.0) 2)) into (pow (sqrt 1.0) 3)
6.801 * [backup-simplify]: Simplify (* (pow (sqrt 1.0) 3) (pow (sqrt 1.0) 3)) into (pow (sqrt 1.0) 6)
6.803 * [backup-simplify]: Simplify (/ 1 (pow (sqrt 1.0) 6)) into (/ 1 (pow (sqrt 1.0) 6))
6.803 * [taylor]: Taking taylor expansion of (* 3/2 (/ (pow y 2) (pow (sqrt 1.0) 4))) in y
6.803 * [taylor]: Taking taylor expansion of 3/2 in y
6.803 * [backup-simplify]: Simplify 3/2 into 3/2
6.803 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow (sqrt 1.0) 4)) in y
6.803 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.803 * [taylor]: Taking taylor expansion of y in y
6.803 * [backup-simplify]: Simplify 0 into 0
6.803 * [backup-simplify]: Simplify 1 into 1
6.803 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 4) in y
6.803 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
6.803 * [taylor]: Taking taylor expansion of 1.0 in y
6.803 * [backup-simplify]: Simplify 1.0 into 1.0
6.803 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
6.804 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
6.804 * [backup-simplify]: Simplify (* 1 1) into 1
6.805 * [backup-simplify]: Simplify (* (sqrt 1.0) (sqrt 1.0)) into (pow (sqrt 1.0) 2)
6.808 * [backup-simplify]: Simplify (* (pow (sqrt 1.0) 2) (pow (sqrt 1.0) 2)) into (pow (sqrt 1.0) 4)
6.809 * [backup-simplify]: Simplify (/ 1 (pow (sqrt 1.0) 4)) into (/ 1 (pow (sqrt 1.0) 4))
6.812 * [backup-simplify]: Simplify (* 1/2 (/ 1 (pow (sqrt 1.0) 2))) into (/ 1/2 (pow (sqrt 1.0) 2))
6.814 * [backup-simplify]: Simplify (+ (/ 1/2 (pow (sqrt 1.0) 2)) 0) into (* 1/2 (/ 1 (pow (sqrt 1.0) 2)))
6.818 * [backup-simplify]: Simplify (* 1/2 (* 1/2 (/ 1 (pow (sqrt 1.0) 2)))) into (/ 1/4 (pow (sqrt 1.0) 2))
6.820 * [backup-simplify]: Simplify (/ 1/4 (pow (sqrt 1.0) 2)) into (/ 1/4 (pow (sqrt 1.0) 2))
6.824 * [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)))))
6.824 * [backup-simplify]: Simplify (log (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) into (log (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)))
6.824 * [approximate]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in (z y) around 0
6.824 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in y
6.824 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in y
6.825 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in y
6.825 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
6.825 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in y
6.825 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in y
6.825 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
6.825 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
6.825 * [taylor]: Taking taylor expansion of (/ 1 z) in y
6.825 * [taylor]: Taking taylor expansion of z in y
6.825 * [backup-simplify]: Simplify z into z
6.825 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
6.825 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
6.825 * [taylor]: Taking taylor expansion of 1 in y
6.825 * [backup-simplify]: Simplify 1 into 1
6.825 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.825 * [taylor]: Taking taylor expansion of y in y
6.825 * [backup-simplify]: Simplify 0 into 0
6.825 * [backup-simplify]: Simplify 1 into 1
6.826 * [backup-simplify]: Simplify (/ 1 1) into 1
6.826 * [taylor]: Taking taylor expansion of 1.0 in y
6.826 * [backup-simplify]: Simplify 1.0 into 1.0
6.826 * [backup-simplify]: Simplify (- 1) into -1
6.826 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
6.826 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) 1) into (- (exp (/ 1 z)) 1)
6.826 * [backup-simplify]: Simplify (+ (- (exp (/ 1 z)) 1) 0) into (- (exp (/ 1 z)) 1)
6.827 * [backup-simplify]: Simplify (sqrt 0) into 0
6.827 * [backup-simplify]: Simplify (/ (- (exp (/ 1 z)) 1) (* 2 (sqrt 0))) into (* +nan.0 (- (exp (/ 1 z)) 1))
6.827 * [backup-simplify]: Simplify (log (* +nan.0 (- (exp (/ 1 z)) 1))) into (log (* +nan.0 (- (exp (/ 1 z)) 1)))
6.828 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in z
6.828 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z
6.828 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z
6.828 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
6.828 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z
6.828 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z
6.828 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
6.828 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
6.828 * [taylor]: Taking taylor expansion of (/ 1 z) in z
6.828 * [taylor]: Taking taylor expansion of z in z
6.828 * [backup-simplify]: Simplify 0 into 0
6.828 * [backup-simplify]: Simplify 1 into 1
6.828 * [backup-simplify]: Simplify (/ 1 1) into 1
6.828 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
6.828 * [taylor]: Taking taylor expansion of 1 in z
6.829 * [backup-simplify]: Simplify 1 into 1
6.829 * [taylor]: Taking taylor expansion of (/ 1 y) in z
6.829 * [taylor]: Taking taylor expansion of y in z
6.829 * [backup-simplify]: Simplify y into y
6.829 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.829 * [taylor]: Taking taylor expansion of 1.0 in z
6.829 * [backup-simplify]: Simplify 1.0 into 1.0
6.829 * [backup-simplify]: Simplify (- 1) into -1
6.829 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
6.829 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
6.829 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
6.830 * [backup-simplify]: Simplify (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))
6.830 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.830 * [backup-simplify]: Simplify (- 0) into 0
6.831 * [backup-simplify]: Simplify (+ 0 0) into 0
6.831 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (* 0 (/ 1 y))) into 0
6.831 * [backup-simplify]: Simplify (+ 0 0) into 0
6.831 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) into 0
6.831 * [backup-simplify]: Simplify (log (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) into (log (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))
6.831 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in z
6.831 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z
6.832 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z
6.832 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
6.832 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z
6.832 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z
6.832 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
6.832 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
6.832 * [taylor]: Taking taylor expansion of (/ 1 z) in z
6.832 * [taylor]: Taking taylor expansion of z in z
6.832 * [backup-simplify]: Simplify 0 into 0
6.832 * [backup-simplify]: Simplify 1 into 1
6.832 * [backup-simplify]: Simplify (/ 1 1) into 1
6.832 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
6.832 * [taylor]: Taking taylor expansion of 1 in z
6.832 * [backup-simplify]: Simplify 1 into 1
6.832 * [taylor]: Taking taylor expansion of (/ 1 y) in z
6.832 * [taylor]: Taking taylor expansion of y in z
6.832 * [backup-simplify]: Simplify y into y
6.832 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.832 * [taylor]: Taking taylor expansion of 1.0 in z
6.832 * [backup-simplify]: Simplify 1.0 into 1.0
6.832 * [backup-simplify]: Simplify (- 1) into -1
6.833 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
6.833 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
6.833 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
6.833 * [backup-simplify]: Simplify (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))
6.833 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
6.833 * [backup-simplify]: Simplify (- 0) into 0
6.833 * [backup-simplify]: Simplify (+ 0 0) into 0
6.834 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (* 0 (/ 1 y))) into 0
6.834 * [backup-simplify]: Simplify (+ 0 0) into 0
6.834 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) into 0
6.834 * [backup-simplify]: Simplify (log (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) into (log (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))
6.834 * [taylor]: Taking taylor expansion of (log (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) in y
6.834 * [taylor]: Taking taylor expansion of (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) in y
6.834 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) in y
6.834 * [taylor]: Taking taylor expansion of (+ 1.0 (/ (exp (/ 1 z)) y)) in y
6.834 * [taylor]: Taking taylor expansion of 1.0 in y
6.834 * [backup-simplify]: Simplify 1.0 into 1.0
6.834 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 z)) y) in y
6.834 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
6.834 * [taylor]: Taking taylor expansion of (/ 1 z) in y
6.834 * [taylor]: Taking taylor expansion of z in y
6.834 * [backup-simplify]: Simplify z into z
6.834 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
6.834 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
6.834 * [taylor]: Taking taylor expansion of y in y
6.834 * [backup-simplify]: Simplify 0 into 0
6.835 * [backup-simplify]: Simplify 1 into 1
6.835 * [backup-simplify]: Simplify (/ (exp (/ 1 z)) 1) into (exp (/ 1 z))
6.835 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.835 * [taylor]: Taking taylor expansion of y in y
6.835 * [backup-simplify]: Simplify 0 into 0
6.835 * [backup-simplify]: Simplify 1 into 1
6.835 * [backup-simplify]: Simplify (/ 1 1) into 1
6.835 * [backup-simplify]: Simplify (+ 0 (exp (/ 1 z))) into (exp (/ 1 z))
6.835 * [backup-simplify]: Simplify (- 1) into -1
6.835 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
6.835 * [backup-simplify]: Simplify (sqrt 0) into 0
6.836 * [backup-simplify]: Simplify (/ (- (exp (/ 1 z)) 1) (* 2 (sqrt 0))) into (* +nan.0 (- (exp (/ 1 z)) 1))
6.836 * [backup-simplify]: Simplify (log (* +nan.0 (- (exp (/ 1 z)) 1))) into (log (* +nan.0 (- (exp (/ 1 z)) 1)))
6.836 * [backup-simplify]: Simplify (log (* +nan.0 (- (exp (/ 1 z)) 1))) into (log (* +nan.0 (- (exp (/ 1 z)) 1)))
6.837 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) 1)))) 1) into 0
6.837 * [taylor]: Taking taylor expansion of 0 in y
6.837 * [backup-simplify]: Simplify 0 into 0
6.837 * [backup-simplify]: Simplify 0 into 0
6.837 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
6.837 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
6.838 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)))) into 0
6.838 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
6.839 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.839 * [backup-simplify]: Simplify (- 0) into 0
6.839 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
6.840 * [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)))))
6.841 * [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))))))))
6.841 * [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)))))))
6.842 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.842 * [backup-simplify]: Simplify (- 0) into 0
6.842 * [backup-simplify]: Simplify (+ 0 0) into 0
6.842 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
6.843 * [backup-simplify]: Simplify (+ 0 0) into 0
6.844 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) into 0
6.845 * [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
6.845 * [taylor]: Taking taylor expansion of 0 in y
6.845 * [backup-simplify]: Simplify 0 into 0
6.845 * [backup-simplify]: Simplify 0 into 0
6.845 * [backup-simplify]: Simplify 0 into 0
6.845 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
6.846 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.847 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.847 * [backup-simplify]: Simplify (+ 0 0) into 0
6.848 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.848 * [backup-simplify]: Simplify (- 0) into 0
6.848 * [backup-simplify]: Simplify (+ 0 0) into 0
6.849 * [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)))))))
6.858 * [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))))))))))))))))))))
6.866 * [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))))))))))))))))))))
6.879 * [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)))))))))))))))))))))))))))
6.879 * [backup-simplify]: Simplify (log (sqrt (fma (expm1 (/ 1 (- z))) (/ 1 (- y)) 1.0))) into (log (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)))
6.879 * [approximate]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in (z y) around 0
6.879 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in y
6.879 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in y
6.879 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in y
6.880 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
6.880 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in y
6.880 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in y
6.880 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
6.880 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
6.880 * [taylor]: Taking taylor expansion of (/ -1 z) in y
6.880 * [taylor]: Taking taylor expansion of -1 in y
6.880 * [backup-simplify]: Simplify -1 into -1
6.880 * [taylor]: Taking taylor expansion of z in y
6.880 * [backup-simplify]: Simplify z into z
6.880 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
6.880 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
6.880 * [taylor]: Taking taylor expansion of 1 in y
6.880 * [backup-simplify]: Simplify 1 into 1
6.880 * [taylor]: Taking taylor expansion of (/ -1 y) in y
6.880 * [taylor]: Taking taylor expansion of -1 in y
6.880 * [backup-simplify]: Simplify -1 into -1
6.880 * [taylor]: Taking taylor expansion of y in y
6.880 * [backup-simplify]: Simplify 0 into 0
6.880 * [backup-simplify]: Simplify 1 into 1
6.881 * [backup-simplify]: Simplify (/ -1 1) into -1
6.881 * [taylor]: Taking taylor expansion of 1.0 in y
6.881 * [backup-simplify]: Simplify 1.0 into 1.0
6.881 * [backup-simplify]: Simplify (- 1) into -1
6.882 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
6.882 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) -1) into (* -1 (- (exp (/ -1 z)) 1))
6.882 * [backup-simplify]: Simplify (+ (* -1 (- (exp (/ -1 z)) 1)) 0) into (- 1 (exp (/ -1 z)))
6.882 * [backup-simplify]: Simplify (sqrt 0) into 0
6.883 * [backup-simplify]: Simplify (/ (- 1 (exp (/ -1 z))) (* 2 (sqrt 0))) into (* +nan.0 (- 1 (exp (/ -1 z))))
6.883 * [backup-simplify]: Simplify (log (* +nan.0 (- 1 (exp (/ -1 z))))) into (log (* +nan.0 (- 1 (exp (/ -1 z)))))
6.883 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in z
6.883 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z
6.883 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z
6.883 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
6.883 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z
6.884 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z
6.884 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
6.884 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
6.884 * [taylor]: Taking taylor expansion of (/ -1 z) in z
6.884 * [taylor]: Taking taylor expansion of -1 in z
6.884 * [backup-simplify]: Simplify -1 into -1
6.884 * [taylor]: Taking taylor expansion of z in z
6.884 * [backup-simplify]: Simplify 0 into 0
6.884 * [backup-simplify]: Simplify 1 into 1
6.884 * [backup-simplify]: Simplify (/ -1 1) into -1
6.884 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
6.884 * [taylor]: Taking taylor expansion of 1 in z
6.884 * [backup-simplify]: Simplify 1 into 1
6.884 * [taylor]: Taking taylor expansion of (/ -1 y) in z
6.884 * [taylor]: Taking taylor expansion of -1 in z
6.884 * [backup-simplify]: Simplify -1 into -1
6.884 * [taylor]: Taking taylor expansion of y in z
6.884 * [backup-simplify]: Simplify y into y
6.885 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
6.885 * [taylor]: Taking taylor expansion of 1.0 in z
6.885 * [backup-simplify]: Simplify 1.0 into 1.0
6.885 * [backup-simplify]: Simplify (- 1) into -1
6.885 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
6.885 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
6.886 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
6.886 * [backup-simplify]: Simplify (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))
6.886 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
6.886 * [backup-simplify]: Simplify (- 0) into 0
6.887 * [backup-simplify]: Simplify (+ 0 0) into 0
6.887 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (* 0 (/ -1 y))) into 0
6.887 * [backup-simplify]: Simplify (+ 0 0) into 0
6.888 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) into 0
6.888 * [backup-simplify]: Simplify (log (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) into (log (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))
6.888 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in z
6.888 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z
6.888 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z
6.888 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
6.888 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z
6.888 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z
6.888 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
6.888 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
6.888 * [taylor]: Taking taylor expansion of (/ -1 z) in z
6.888 * [taylor]: Taking taylor expansion of -1 in z
6.888 * [backup-simplify]: Simplify -1 into -1
6.888 * [taylor]: Taking taylor expansion of z in z
6.888 * [backup-simplify]: Simplify 0 into 0
6.888 * [backup-simplify]: Simplify 1 into 1
6.889 * [backup-simplify]: Simplify (/ -1 1) into -1
6.889 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
6.889 * [taylor]: Taking taylor expansion of 1 in z
6.889 * [backup-simplify]: Simplify 1 into 1
6.889 * [taylor]: Taking taylor expansion of (/ -1 y) in z
6.889 * [taylor]: Taking taylor expansion of -1 in z
6.889 * [backup-simplify]: Simplify -1 into -1
6.889 * [taylor]: Taking taylor expansion of y in z
6.889 * [backup-simplify]: Simplify y into y
6.889 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
6.889 * [taylor]: Taking taylor expansion of 1.0 in z
6.889 * [backup-simplify]: Simplify 1.0 into 1.0
6.890 * [backup-simplify]: Simplify (- 1) into -1
6.890 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
6.890 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
6.890 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
6.890 * [backup-simplify]: Simplify (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))
6.891 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
6.891 * [backup-simplify]: Simplify (- 0) into 0
6.891 * [backup-simplify]: Simplify (+ 0 0) into 0
6.891 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (* 0 (/ -1 y))) into 0
6.892 * [backup-simplify]: Simplify (+ 0 0) into 0
6.892 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) into 0
6.892 * [backup-simplify]: Simplify (log (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) into (log (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))
6.892 * [taylor]: Taking taylor expansion of (log (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) in y
6.893 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) in y
6.893 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) in y
6.893 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
6.893 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.893 * [taylor]: Taking taylor expansion of y in y
6.893 * [backup-simplify]: Simplify 0 into 0
6.893 * [backup-simplify]: Simplify 1 into 1
6.893 * [backup-simplify]: Simplify (/ 1 1) into 1
6.893 * [taylor]: Taking taylor expansion of 1.0 in y
6.893 * [backup-simplify]: Simplify 1.0 into 1.0
6.893 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 z)) y) in y
6.893 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
6.893 * [taylor]: Taking taylor expansion of (/ -1 z) in y
6.893 * [taylor]: Taking taylor expansion of -1 in y
6.893 * [backup-simplify]: Simplify -1 into -1
6.893 * [taylor]: Taking taylor expansion of z in y
6.893 * [backup-simplify]: Simplify z into z
6.893 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
6.894 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
6.894 * [taylor]: Taking taylor expansion of y in y
6.894 * [backup-simplify]: Simplify 0 into 0
6.894 * [backup-simplify]: Simplify 1 into 1
6.894 * [backup-simplify]: Simplify (/ (exp (/ -1 z)) 1) into (exp (/ -1 z))
6.894 * [backup-simplify]: Simplify (+ 1 0) into 1
6.894 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z)))
6.894 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z)))
6.895 * [backup-simplify]: Simplify (sqrt 0) into 0
6.895 * [backup-simplify]: Simplify (/ (- 1 (exp (/ -1 z))) (* 2 (sqrt 0))) into (* +nan.0 (- 1 (exp (/ -1 z))))
6.896 * [backup-simplify]: Simplify (log (* +nan.0 (- 1 (exp (/ -1 z))))) into (log (* +nan.0 (- 1 (exp (/ -1 z)))))
6.896 * [backup-simplify]: Simplify (log (* +nan.0 (- 1 (exp (/ -1 z))))) into (log (* +nan.0 (- 1 (exp (/ -1 z)))))
6.897 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) 1)))) 1) into 0
6.897 * [taylor]: Taking taylor expansion of 0 in y
6.897 * [backup-simplify]: Simplify 0 into 0
6.897 * [backup-simplify]: Simplify 0 into 0
6.898 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.898 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
6.898 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0
6.899 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
6.900 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)))) into 0
6.901 * [backup-simplify]: Simplify (- 0) into 0
6.901 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
6.902 * [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)))))
6.904 * [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))))))))))
6.905 * [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)))))))))
6.905 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
6.906 * [backup-simplify]: Simplify (- 0) into 0
6.906 * [backup-simplify]: Simplify (+ 0 0) into 0
6.907 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (* 0 (/ -1 y)))) into 0
6.907 * [backup-simplify]: Simplify (+ 0 0) into 0
6.908 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) into 0
6.910 * [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
6.910 * [taylor]: Taking taylor expansion of 0 in y
6.910 * [backup-simplify]: Simplify 0 into 0
6.910 * [backup-simplify]: Simplify 0 into 0
6.910 * [backup-simplify]: Simplify 0 into 0
6.911 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.912 * [backup-simplify]: Simplify (+ 0 0) into 0
6.912 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
6.913 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
6.914 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.915 * [backup-simplify]: Simplify (- 0) into 0
6.915 * [backup-simplify]: Simplify (+ 0 0) into 0
6.917 * [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)))))))
6.922 * [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))))))))))))))))))))
6.932 * [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))))))))))))))))))))
6.946 * [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)))))))))))))))))))))))))))
6.946 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2 2)
6.946 * [backup-simplify]: Simplify (log (fma (expm1 z) y 1.0)) into (log (fma (expm1 z) y 1.0))
6.946 * [approximate]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in (z y) around 0
6.946 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in y
6.946 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in y
6.946 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
6.946 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in y
6.946 * [taylor]: Taking taylor expansion of (expm1 z) in y
6.947 * [taylor]: Rewrote expression to (- (exp z) 1)
6.947 * [taylor]: Taking taylor expansion of (exp z) in y
6.947 * [taylor]: Taking taylor expansion of z in y
6.947 * [backup-simplify]: Simplify z into z
6.947 * [backup-simplify]: Simplify (exp z) into (exp z)
6.947 * [taylor]: Taking taylor expansion of 1 in y
6.947 * [backup-simplify]: Simplify 1 into 1
6.947 * [taylor]: Taking taylor expansion of y in y
6.947 * [backup-simplify]: Simplify 0 into 0
6.947 * [backup-simplify]: Simplify 1 into 1
6.947 * [taylor]: Taking taylor expansion of 1.0 in y
6.947 * [backup-simplify]: Simplify 1.0 into 1.0
6.947 * [backup-simplify]: Simplify (- 1) into -1
6.948 * [backup-simplify]: Simplify (+ (exp z) -1) into (- (exp z) 1)
6.948 * [backup-simplify]: Simplify (* (- (exp z) 1) 0) into 0
6.948 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
6.949 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
6.949 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in z
6.949 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z
6.949 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
6.949 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z
6.949 * [taylor]: Taking taylor expansion of (expm1 z) in z
6.949 * [taylor]: Rewrote expression to (- (exp z) 1)
6.949 * [taylor]: Taking taylor expansion of (exp z) in z
6.949 * [taylor]: Taking taylor expansion of z in z
6.949 * [backup-simplify]: Simplify 0 into 0
6.949 * [backup-simplify]: Simplify 1 into 1
6.949 * [backup-simplify]: Simplify (exp 0) into 1
6.949 * [taylor]: Taking taylor expansion of 1 in z
6.949 * [backup-simplify]: Simplify 1 into 1
6.949 * [taylor]: Taking taylor expansion of y in z
6.949 * [backup-simplify]: Simplify y into y
6.949 * [taylor]: Taking taylor expansion of 1.0 in z
6.949 * [backup-simplify]: Simplify 1.0 into 1.0
6.950 * [backup-simplify]: Simplify (- 1) into -1
6.950 * [backup-simplify]: Simplify (+ 1 -1) into 0
6.950 * [backup-simplify]: Simplify (* 0 y) into 0
6.951 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
6.951 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
6.951 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in z
6.951 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z
6.951 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
6.951 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z
6.951 * [taylor]: Taking taylor expansion of (expm1 z) in z
6.951 * [taylor]: Rewrote expression to (- (exp z) 1)
6.951 * [taylor]: Taking taylor expansion of (exp z) in z
6.951 * [taylor]: Taking taylor expansion of z in z
6.951 * [backup-simplify]: Simplify 0 into 0
6.952 * [backup-simplify]: Simplify 1 into 1
6.952 * [backup-simplify]: Simplify (exp 0) into 1
6.952 * [taylor]: Taking taylor expansion of 1 in z
6.952 * [backup-simplify]: Simplify 1 into 1
6.952 * [taylor]: Taking taylor expansion of y in z
6.952 * [backup-simplify]: Simplify y into y
6.952 * [taylor]: Taking taylor expansion of 1.0 in z
6.952 * [backup-simplify]: Simplify 1.0 into 1.0
6.952 * [backup-simplify]: Simplify (- 1) into -1
6.953 * [backup-simplify]: Simplify (+ 1 -1) into 0
6.953 * [backup-simplify]: Simplify (* 0 y) into 0
6.953 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
6.953 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
6.953 * [taylor]: Taking taylor expansion of (log 1.0) in y
6.954 * [taylor]: Taking taylor expansion of 1.0 in y
6.954 * [backup-simplify]: Simplify 1.0 into 1.0
6.954 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
6.954 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
6.955 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
6.956 * [backup-simplify]: Simplify (- 0) into 0
6.956 * [backup-simplify]: Simplify (+ 1 0) into 1
6.957 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
6.957 * [backup-simplify]: Simplify (+ y 0) into y
6.957 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 y) 1)) (pow 1.0 1)))) 1) into (* 1.0 y)
6.957 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
6.957 * [taylor]: Taking taylor expansion of 1.0 in y
6.957 * [backup-simplify]: Simplify 1.0 into 1.0
6.957 * [taylor]: Taking taylor expansion of y in y
6.958 * [backup-simplify]: Simplify 0 into 0
6.958 * [backup-simplify]: Simplify 1 into 1
6.958 * [backup-simplify]: Simplify (* 1.0 0) into 0
6.958 * [backup-simplify]: Simplify 0 into 0
6.959 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1.0 1)))) 1) into 0
6.959 * [backup-simplify]: Simplify 0 into 0
6.961 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
6.962 * [backup-simplify]: Simplify (- 0) into 0
6.962 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
6.963 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 1/2 y))) into (* 1/2 y)
6.963 * [backup-simplify]: Simplify (+ (* 1/2 y) 0) into (* 1/2 y)
6.964 * [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))))
6.964 * [taylor]: Taking taylor expansion of (* 1/2 (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2)))) in y
6.964 * [taylor]: Taking taylor expansion of 1/2 in y
6.964 * [backup-simplify]: Simplify 1/2 into 1/2
6.965 * [taylor]: Taking taylor expansion of (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2))) in y
6.965 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
6.965 * [taylor]: Taking taylor expansion of 1.0 in y
6.965 * [backup-simplify]: Simplify 1.0 into 1.0
6.965 * [taylor]: Taking taylor expansion of y in y
6.965 * [backup-simplify]: Simplify 0 into 0
6.965 * [backup-simplify]: Simplify 1 into 1
6.965 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow 1.0 2)) in y
6.965 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.965 * [taylor]: Taking taylor expansion of y in y
6.965 * [backup-simplify]: Simplify 0 into 0
6.965 * [backup-simplify]: Simplify 1 into 1
6.965 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y
6.965 * [taylor]: Taking taylor expansion of 1.0 in y
6.965 * [backup-simplify]: Simplify 1.0 into 1.0
6.965 * [backup-simplify]: Simplify (* 1 1) into 1
6.966 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
6.966 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
6.966 * [backup-simplify]: Simplify (* 1.0 0) into 0
6.967 * [backup-simplify]: Simplify (+ 0 0) into 0
6.967 * [backup-simplify]: Simplify (* 1/2 0) into 0
6.967 * [backup-simplify]: Simplify 0 into 0
6.969 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
6.969 * [backup-simplify]: Simplify 1.0 into 1.0
6.971 * [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
6.971 * [backup-simplify]: Simplify 0 into 0
6.974 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
6.974 * [backup-simplify]: Simplify (- 0) into 0
6.975 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6
6.976 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 1/2 0) (* 1/6 y)))) into (* 1/6 y)
6.976 * [backup-simplify]: Simplify (+ (* 1/6 y) 0) into (* 1/6 y)
6.978 * [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)))))
6.979 * [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
6.979 * [taylor]: Taking taylor expansion of 1/6 in y
6.979 * [backup-simplify]: Simplify 1/6 into 1/6
6.979 * [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
6.979 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) in y
6.979 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
6.979 * [taylor]: Taking taylor expansion of 1.0 in y
6.979 * [backup-simplify]: Simplify 1.0 into 1.0
6.979 * [taylor]: Taking taylor expansion of y in y
6.979 * [backup-simplify]: Simplify 0 into 0
6.979 * [backup-simplify]: Simplify 1 into 1
6.979 * [taylor]: Taking taylor expansion of (* 2 (/ (pow y 3) (pow 1.0 3))) in y
6.979 * [taylor]: Taking taylor expansion of 2 in y
6.979 * [backup-simplify]: Simplify 2 into 2
6.979 * [taylor]: Taking taylor expansion of (/ (pow y 3) (pow 1.0 3)) in y
6.979 * [taylor]: Taking taylor expansion of (pow y 3) in y
6.979 * [taylor]: Taking taylor expansion of y in y
6.979 * [backup-simplify]: Simplify 0 into 0
6.979 * [backup-simplify]: Simplify 1 into 1
6.979 * [taylor]: Taking taylor expansion of (pow 1.0 3) in y
6.979 * [taylor]: Taking taylor expansion of 1.0 in y
6.979 * [backup-simplify]: Simplify 1.0 into 1.0
6.980 * [backup-simplify]: Simplify (* 1 1) into 1
6.980 * [backup-simplify]: Simplify (* 1 1) into 1
6.980 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
6.981 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
6.981 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
6.981 * [taylor]: Taking taylor expansion of (* 3 (/ (pow y 2) (pow 1.0 2))) in y
6.981 * [taylor]: Taking taylor expansion of 3 in y
6.981 * [backup-simplify]: Simplify 3 into 3
6.981 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow 1.0 2)) in y
6.981 * [taylor]: Taking taylor expansion of (pow y 2) in y
6.982 * [taylor]: Taking taylor expansion of y in y
6.982 * [backup-simplify]: Simplify 0 into 0
6.982 * [backup-simplify]: Simplify 1 into 1
6.982 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y
6.982 * [taylor]: Taking taylor expansion of 1.0 in y
6.982 * [backup-simplify]: Simplify 1.0 into 1.0
6.982 * [backup-simplify]: Simplify (* 1 1) into 1
6.982 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
6.983 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
6.984 * [backup-simplify]: Simplify (* 1.0 0) into 0
6.984 * [backup-simplify]: Simplify (+ 0 0) into 0
6.984 * [backup-simplify]: Simplify (+ 0 0) into 0
6.985 * [backup-simplify]: Simplify (* 1/6 0) into 0
6.985 * [backup-simplify]: Simplify 0 into 0
6.986 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
6.987 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
6.988 * [backup-simplify]: Simplify (+ (* 1/2 1.0) (* 0 0)) into 0.5
6.988 * [backup-simplify]: Simplify 0.5 into 0.5
6.989 * [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)))
6.989 * [backup-simplify]: Simplify (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) into (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))
6.989 * [approximate]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in (z y) around 0
6.989 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in y
6.989 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in y
6.990 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
6.990 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in y
6.990 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in y
6.990 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
6.990 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
6.990 * [taylor]: Taking taylor expansion of (/ 1 z) in y
6.990 * [taylor]: Taking taylor expansion of z in y
6.990 * [backup-simplify]: Simplify z into z
6.990 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
6.990 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
6.990 * [taylor]: Taking taylor expansion of 1 in y
6.990 * [backup-simplify]: Simplify 1 into 1
6.990 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.990 * [taylor]: Taking taylor expansion of y in y
6.990 * [backup-simplify]: Simplify 0 into 0
6.990 * [backup-simplify]: Simplify 1 into 1
6.990 * [backup-simplify]: Simplify (/ 1 1) into 1
6.991 * [taylor]: Taking taylor expansion of 1.0 in y
6.991 * [backup-simplify]: Simplify 1.0 into 1.0
6.991 * [backup-simplify]: Simplify (- 1) into -1
6.991 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
6.991 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) 1) into (- (exp (/ 1 z)) 1)
6.991 * [backup-simplify]: Simplify (+ (- (exp (/ 1 z)) 1) 0) into (- (exp (/ 1 z)) 1)
6.991 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1))
6.991 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z
6.991 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z
6.992 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
6.992 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z
6.992 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z
6.992 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
6.992 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
6.992 * [taylor]: Taking taylor expansion of (/ 1 z) in z
6.992 * [taylor]: Taking taylor expansion of z in z
6.992 * [backup-simplify]: Simplify 0 into 0
6.992 * [backup-simplify]: Simplify 1 into 1
6.992 * [backup-simplify]: Simplify (/ 1 1) into 1
6.992 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
6.992 * [taylor]: Taking taylor expansion of 1 in z
6.992 * [backup-simplify]: Simplify 1 into 1
6.992 * [taylor]: Taking taylor expansion of (/ 1 y) in z
6.993 * [taylor]: Taking taylor expansion of y in z
6.993 * [backup-simplify]: Simplify y into y
6.993 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.993 * [taylor]: Taking taylor expansion of 1.0 in z
6.993 * [backup-simplify]: Simplify 1.0 into 1.0
6.993 * [backup-simplify]: Simplify (- 1) into -1
6.993 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
6.993 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
6.994 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
6.994 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))
6.994 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z
6.994 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z
6.994 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
6.994 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z
6.994 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z
6.994 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
6.994 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
6.994 * [taylor]: Taking taylor expansion of (/ 1 z) in z
6.994 * [taylor]: Taking taylor expansion of z in z
6.995 * [backup-simplify]: Simplify 0 into 0
6.995 * [backup-simplify]: Simplify 1 into 1
6.995 * [backup-simplify]: Simplify (/ 1 1) into 1
6.995 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
6.995 * [taylor]: Taking taylor expansion of 1 in z
6.995 * [backup-simplify]: Simplify 1 into 1
6.995 * [taylor]: Taking taylor expansion of (/ 1 y) in z
6.995 * [taylor]: Taking taylor expansion of y in z
6.995 * [backup-simplify]: Simplify y into y
6.995 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
6.995 * [taylor]: Taking taylor expansion of 1.0 in z
6.995 * [backup-simplify]: Simplify 1.0 into 1.0
6.996 * [backup-simplify]: Simplify (- 1) into -1
6.996 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
6.996 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
6.996 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
6.996 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))
6.996 * [taylor]: Taking taylor expansion of (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) in y
6.996 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) in y
6.997 * [taylor]: Taking taylor expansion of (+ 1.0 (/ (exp (/ 1 z)) y)) in y
6.997 * [taylor]: Taking taylor expansion of 1.0 in y
6.997 * [backup-simplify]: Simplify 1.0 into 1.0
6.997 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 z)) y) in y
6.997 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
6.997 * [taylor]: Taking taylor expansion of (/ 1 z) in y
6.997 * [taylor]: Taking taylor expansion of z in y
6.997 * [backup-simplify]: Simplify z into z
6.997 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
6.997 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
6.997 * [taylor]: Taking taylor expansion of y in y
6.997 * [backup-simplify]: Simplify 0 into 0
6.997 * [backup-simplify]: Simplify 1 into 1
6.997 * [backup-simplify]: Simplify (/ (exp (/ 1 z)) 1) into (exp (/ 1 z))
6.997 * [taylor]: Taking taylor expansion of (/ 1 y) in y
6.997 * [taylor]: Taking taylor expansion of y in y
6.997 * [backup-simplify]: Simplify 0 into 0
6.997 * [backup-simplify]: Simplify 1 into 1
6.998 * [backup-simplify]: Simplify (/ 1 1) into 1
6.998 * [backup-simplify]: Simplify (+ 0 (exp (/ 1 z))) into (exp (/ 1 z))
6.998 * [backup-simplify]: Simplify (- 1) into -1
6.998 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
6.998 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1))
6.999 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- (exp (/ 1 z)) 1))) into (- (log (- (exp (/ 1 z)) 1)) (log y))
6.999 * [backup-simplify]: Simplify (- (log (- (exp (/ 1 z)) 1)) (log y)) into (- (log (- (exp (/ 1 z)) 1)) (log y))
6.999 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
7.000 * [backup-simplify]: Simplify (- 0) into 0
7.000 * [backup-simplify]: Simplify (+ 0 0) into 0
7.000 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (* 0 (/ 1 y))) into 0
7.000 * [backup-simplify]: Simplify (+ 0 0) into 0
7.001 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1)))) 1) into 0
7.001 * [taylor]: Taking taylor expansion of 0 in y
7.002 * [backup-simplify]: Simplify 0 into 0
7.002 * [backup-simplify]: Simplify 0 into 0
7.002 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
7.003 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
7.003 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)))) into 0
7.004 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
7.005 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.005 * [backup-simplify]: Simplify (- 0) into 0
7.005 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
7.007 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow (- (exp (/ 1 z)) 1) 1)))) 1) into (/ 1.0 (- (exp (/ 1 z)) 1))
7.007 * [backup-simplify]: Simplify (/ 1.0 (- (exp (/ 1 z)) 1)) into (/ 1.0 (- (exp (/ 1 z)) 1))
7.007 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
7.008 * [backup-simplify]: Simplify (- 0) into 0
7.008 * [backup-simplify]: Simplify (+ 0 0) into 0
7.009 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
7.014 * [backup-simplify]: Simplify (+ 0 0) into 0
7.017 * [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
7.017 * [taylor]: Taking taylor expansion of 0 in y
7.017 * [backup-simplify]: Simplify 0 into 0
7.017 * [backup-simplify]: Simplify 0 into 0
7.017 * [backup-simplify]: Simplify 0 into 0
7.018 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
7.019 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
7.020 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.021 * [backup-simplify]: Simplify (+ 0 0) into 0
7.022 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.022 * [backup-simplify]: Simplify (- 0) into 0
7.022 * [backup-simplify]: Simplify (+ 0 0) into 0
7.025 * [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))
7.026 * [backup-simplify]: Simplify (/ -0.5 (pow (- (exp (/ 1 z)) 1) 2)) into (/ -0.5 (pow (- (exp (/ 1 z)) 1) 2))
7.027 * [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))))))
7.027 * [backup-simplify]: Simplify (log (fma (expm1 (/ 1 (- z))) (/ 1 (- y)) 1.0)) into (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))
7.027 * [approximate]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in (z y) around 0
7.027 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in y
7.027 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in y
7.027 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
7.027 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in y
7.027 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in y
7.027 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
7.027 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
7.027 * [taylor]: Taking taylor expansion of (/ -1 z) in y
7.028 * [taylor]: Taking taylor expansion of -1 in y
7.028 * [backup-simplify]: Simplify -1 into -1
7.028 * [taylor]: Taking taylor expansion of z in y
7.028 * [backup-simplify]: Simplify z into z
7.028 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
7.028 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
7.028 * [taylor]: Taking taylor expansion of 1 in y
7.028 * [backup-simplify]: Simplify 1 into 1
7.028 * [taylor]: Taking taylor expansion of (/ -1 y) in y
7.028 * [taylor]: Taking taylor expansion of -1 in y
7.028 * [backup-simplify]: Simplify -1 into -1
7.028 * [taylor]: Taking taylor expansion of y in y
7.028 * [backup-simplify]: Simplify 0 into 0
7.028 * [backup-simplify]: Simplify 1 into 1
7.029 * [backup-simplify]: Simplify (/ -1 1) into -1
7.029 * [taylor]: Taking taylor expansion of 1.0 in y
7.029 * [backup-simplify]: Simplify 1.0 into 1.0
7.029 * [backup-simplify]: Simplify (- 1) into -1
7.029 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
7.029 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) -1) into (* -1 (- (exp (/ -1 z)) 1))
7.029 * [backup-simplify]: Simplify (+ (* -1 (- (exp (/ -1 z)) 1)) 0) into (- 1 (exp (/ -1 z)))
7.030 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z))))
7.030 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z
7.030 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z
7.030 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
7.030 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z
7.030 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z
7.030 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
7.030 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
7.030 * [taylor]: Taking taylor expansion of (/ -1 z) in z
7.030 * [taylor]: Taking taylor expansion of -1 in z
7.030 * [backup-simplify]: Simplify -1 into -1
7.030 * [taylor]: Taking taylor expansion of z in z
7.030 * [backup-simplify]: Simplify 0 into 0
7.030 * [backup-simplify]: Simplify 1 into 1
7.031 * [backup-simplify]: Simplify (/ -1 1) into -1
7.031 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
7.031 * [taylor]: Taking taylor expansion of 1 in z
7.031 * [backup-simplify]: Simplify 1 into 1
7.031 * [taylor]: Taking taylor expansion of (/ -1 y) in z
7.031 * [taylor]: Taking taylor expansion of -1 in z
7.031 * [backup-simplify]: Simplify -1 into -1
7.031 * [taylor]: Taking taylor expansion of y in z
7.031 * [backup-simplify]: Simplify y into y
7.031 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
7.031 * [taylor]: Taking taylor expansion of 1.0 in z
7.031 * [backup-simplify]: Simplify 1.0 into 1.0
7.031 * [backup-simplify]: Simplify (- 1) into -1
7.031 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
7.031 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
7.032 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
7.032 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))
7.032 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z
7.032 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z
7.032 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
7.032 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z
7.032 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z
7.032 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
7.032 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
7.032 * [taylor]: Taking taylor expansion of (/ -1 z) in z
7.032 * [taylor]: Taking taylor expansion of -1 in z
7.032 * [backup-simplify]: Simplify -1 into -1
7.032 * [taylor]: Taking taylor expansion of z in z
7.032 * [backup-simplify]: Simplify 0 into 0
7.032 * [backup-simplify]: Simplify 1 into 1
7.032 * [backup-simplify]: Simplify (/ -1 1) into -1
7.032 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
7.032 * [taylor]: Taking taylor expansion of 1 in z
7.032 * [backup-simplify]: Simplify 1 into 1
7.033 * [taylor]: Taking taylor expansion of (/ -1 y) in z
7.033 * [taylor]: Taking taylor expansion of -1 in z
7.033 * [backup-simplify]: Simplify -1 into -1
7.033 * [taylor]: Taking taylor expansion of y in z
7.033 * [backup-simplify]: Simplify y into y
7.033 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
7.033 * [taylor]: Taking taylor expansion of 1.0 in z
7.033 * [backup-simplify]: Simplify 1.0 into 1.0
7.033 * [backup-simplify]: Simplify (- 1) into -1
7.033 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
7.033 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
7.033 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
7.033 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))
7.033 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) in y
7.033 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) in y
7.033 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
7.033 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.033 * [taylor]: Taking taylor expansion of y in y
7.033 * [backup-simplify]: Simplify 0 into 0
7.034 * [backup-simplify]: Simplify 1 into 1
7.034 * [backup-simplify]: Simplify (/ 1 1) into 1
7.034 * [taylor]: Taking taylor expansion of 1.0 in y
7.034 * [backup-simplify]: Simplify 1.0 into 1.0
7.034 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 z)) y) in y
7.034 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
7.034 * [taylor]: Taking taylor expansion of (/ -1 z) in y
7.034 * [taylor]: Taking taylor expansion of -1 in y
7.034 * [backup-simplify]: Simplify -1 into -1
7.034 * [taylor]: Taking taylor expansion of z in y
7.034 * [backup-simplify]: Simplify z into z
7.034 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
7.034 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
7.034 * [taylor]: Taking taylor expansion of y in y
7.034 * [backup-simplify]: Simplify 0 into 0
7.034 * [backup-simplify]: Simplify 1 into 1
7.034 * [backup-simplify]: Simplify (/ (exp (/ -1 z)) 1) into (exp (/ -1 z))
7.034 * [backup-simplify]: Simplify (+ 1 0) into 1
7.034 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z)))
7.035 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z)))
7.035 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z))))
7.035 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- 1 (exp (/ -1 z))))) into (- (log (- 1 (exp (/ -1 z)))) (log y))
7.035 * [backup-simplify]: Simplify (- (log (- 1 (exp (/ -1 z)))) (log y)) into (- (log (- 1 (exp (/ -1 z)))) (log y))
7.035 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
7.035 * [backup-simplify]: Simplify (- 0) into 0
7.036 * [backup-simplify]: Simplify (+ 0 0) into 0
7.036 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (* 0 (/ -1 y))) into 0
7.036 * [backup-simplify]: Simplify (+ 0 0) into 0
7.037 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 1) into 0
7.037 * [taylor]: Taking taylor expansion of 0 in y
7.037 * [backup-simplify]: Simplify 0 into 0
7.037 * [backup-simplify]: Simplify 0 into 0
7.037 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.037 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
7.038 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0
7.038 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
7.039 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)))) into 0
7.039 * [backup-simplify]: Simplify (- 0) into 0
7.039 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
7.040 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow (- 1 (exp (/ -1 z))) 1)))) 1) into (/ 1.0 (- 1 (exp (/ -1 z))))
7.040 * [backup-simplify]: Simplify (/ 1.0 (- 1 (exp (/ -1 z)))) into (/ 1.0 (- 1 (exp (/ -1 z))))
7.040 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
7.041 * [backup-simplify]: Simplify (- 0) into 0
7.041 * [backup-simplify]: Simplify (+ 0 0) into 0
7.041 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (* 0 (/ -1 y)))) into 0
7.041 * [backup-simplify]: Simplify (+ 0 0) into 0
7.043 * [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
7.043 * [taylor]: Taking taylor expansion of 0 in y
7.043 * [backup-simplify]: Simplify 0 into 0
7.043 * [backup-simplify]: Simplify 0 into 0
7.043 * [backup-simplify]: Simplify 0 into 0
7.043 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.044 * [backup-simplify]: Simplify (+ 0 0) into 0
7.044 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
7.044 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
7.045 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.046 * [backup-simplify]: Simplify (- 0) into 0
7.046 * [backup-simplify]: Simplify (+ 0 0) into 0
7.048 * [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))
7.048 * [backup-simplify]: Simplify (/ -0.5 (pow (- 1 (exp (/ -1 z))) 2)) into (/ -0.5 (pow (- 1 (exp (/ -1 z))) 2))
7.049 * [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)))))
7.049 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 2 2 1)
7.049 * [backup-simplify]: Simplify (fma (expm1 z) y 1.0) into (fma (expm1 z) y 1.0)
7.049 * [approximate]: Taking taylor expansion of (fma (expm1 z) y 1.0) in (z y) around 0
7.049 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in y
7.049 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
7.049 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in y
7.049 * [taylor]: Taking taylor expansion of (expm1 z) in y
7.049 * [taylor]: Rewrote expression to (- (exp z) 1)
7.049 * [taylor]: Taking taylor expansion of (exp z) in y
7.049 * [taylor]: Taking taylor expansion of z in y
7.049 * [backup-simplify]: Simplify z into z
7.049 * [backup-simplify]: Simplify (exp z) into (exp z)
7.049 * [taylor]: Taking taylor expansion of 1 in y
7.049 * [backup-simplify]: Simplify 1 into 1
7.049 * [taylor]: Taking taylor expansion of y in y
7.049 * [backup-simplify]: Simplify 0 into 0
7.049 * [backup-simplify]: Simplify 1 into 1
7.049 * [taylor]: Taking taylor expansion of 1.0 in y
7.049 * [backup-simplify]: Simplify 1.0 into 1.0
7.049 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z
7.049 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
7.049 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z
7.049 * [taylor]: Taking taylor expansion of (expm1 z) in z
7.049 * [taylor]: Rewrote expression to (- (exp z) 1)
7.049 * [taylor]: Taking taylor expansion of (exp z) in z
7.049 * [taylor]: Taking taylor expansion of z in z
7.049 * [backup-simplify]: Simplify 0 into 0
7.049 * [backup-simplify]: Simplify 1 into 1
7.049 * [backup-simplify]: Simplify (exp 0) into 1
7.049 * [taylor]: Taking taylor expansion of 1 in z
7.050 * [backup-simplify]: Simplify 1 into 1
7.050 * [taylor]: Taking taylor expansion of y in z
7.050 * [backup-simplify]: Simplify y into y
7.050 * [taylor]: Taking taylor expansion of 1.0 in z
7.050 * [backup-simplify]: Simplify 1.0 into 1.0
7.050 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z
7.050 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
7.050 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z
7.050 * [taylor]: Taking taylor expansion of (expm1 z) in z
7.050 * [taylor]: Rewrote expression to (- (exp z) 1)
7.050 * [taylor]: Taking taylor expansion of (exp z) in z
7.050 * [taylor]: Taking taylor expansion of z in z
7.050 * [backup-simplify]: Simplify 0 into 0
7.050 * [backup-simplify]: Simplify 1 into 1
7.050 * [backup-simplify]: Simplify (exp 0) into 1
7.050 * [taylor]: Taking taylor expansion of 1 in z
7.050 * [backup-simplify]: Simplify 1 into 1
7.050 * [taylor]: Taking taylor expansion of y in z
7.050 * [backup-simplify]: Simplify y into y
7.050 * [taylor]: Taking taylor expansion of 1.0 in z
7.050 * [backup-simplify]: Simplify 1.0 into 1.0
7.050 * [backup-simplify]: Simplify (- 1) into -1
7.051 * [backup-simplify]: Simplify (+ 1 -1) into 0
7.051 * [backup-simplify]: Simplify (* 0 y) into 0
7.051 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
7.051 * [taylor]: Taking taylor expansion of 1.0 in y
7.051 * [backup-simplify]: Simplify 1.0 into 1.0
7.051 * [backup-simplify]: Simplify 1.0 into 1.0
7.051 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
7.052 * [backup-simplify]: Simplify (- 0) into 0
7.052 * [backup-simplify]: Simplify (+ 1 0) into 1
7.052 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
7.052 * [backup-simplify]: Simplify (+ y 0) into y
7.052 * [taylor]: Taking taylor expansion of y in y
7.052 * [backup-simplify]: Simplify 0 into 0
7.052 * [backup-simplify]: Simplify 1 into 1
7.052 * [backup-simplify]: Simplify 0 into 0
7.052 * [backup-simplify]: Simplify 0 into 0
7.053 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
7.053 * [backup-simplify]: Simplify (- 0) into 0
7.054 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
7.054 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 1/2 y))) into (* 1/2 y)
7.054 * [backup-simplify]: Simplify (+ (* 1/2 y) 0) into (* 1/2 y)
7.054 * [taylor]: Taking taylor expansion of (* 1/2 y) in y
7.054 * [taylor]: Taking taylor expansion of 1/2 in y
7.054 * [backup-simplify]: Simplify 1/2 into 1/2
7.054 * [taylor]: Taking taylor expansion of y in y
7.054 * [backup-simplify]: Simplify 0 into 0
7.054 * [backup-simplify]: Simplify 1 into 1
7.055 * [backup-simplify]: Simplify (* 1/2 0) into 0
7.055 * [backup-simplify]: Simplify 0 into 0
7.055 * [backup-simplify]: Simplify 1 into 1
7.055 * [backup-simplify]: Simplify 0 into 0
7.056 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
7.056 * [backup-simplify]: Simplify (- 0) into 0
7.056 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6
7.057 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 1/2 0) (* 1/6 y)))) into (* 1/6 y)
7.057 * [backup-simplify]: Simplify (+ (* 1/6 y) 0) into (* 1/6 y)
7.057 * [taylor]: Taking taylor expansion of (* 1/6 y) in y
7.057 * [taylor]: Taking taylor expansion of 1/6 in y
7.057 * [backup-simplify]: Simplify 1/6 into 1/6
7.057 * [taylor]: Taking taylor expansion of y in y
7.057 * [backup-simplify]: Simplify 0 into 0
7.057 * [backup-simplify]: Simplify 1 into 1
7.058 * [backup-simplify]: Simplify (* 1/6 0) into 0
7.058 * [backup-simplify]: Simplify 0 into 0
7.058 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
7.058 * [backup-simplify]: Simplify 1/2 into 1/2
7.058 * [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))
7.059 * [backup-simplify]: Simplify (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) into (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)
7.059 * [approximate]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in (z y) around 0
7.059 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in y
7.059 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
7.059 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in y
7.059 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in y
7.059 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
7.059 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
7.059 * [taylor]: Taking taylor expansion of (/ 1 z) in y
7.059 * [taylor]: Taking taylor expansion of z in y
7.059 * [backup-simplify]: Simplify z into z
7.059 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
7.059 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
7.059 * [taylor]: Taking taylor expansion of 1 in y
7.059 * [backup-simplify]: Simplify 1 into 1
7.059 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.059 * [taylor]: Taking taylor expansion of y in y
7.059 * [backup-simplify]: Simplify 0 into 0
7.059 * [backup-simplify]: Simplify 1 into 1
7.060 * [backup-simplify]: Simplify (/ 1 1) into 1
7.060 * [taylor]: Taking taylor expansion of 1.0 in y
7.060 * [backup-simplify]: Simplify 1.0 into 1.0
7.060 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z
7.060 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
7.060 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z
7.060 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z
7.060 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
7.060 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
7.060 * [taylor]: Taking taylor expansion of (/ 1 z) in z
7.060 * [taylor]: Taking taylor expansion of z in z
7.060 * [backup-simplify]: Simplify 0 into 0
7.060 * [backup-simplify]: Simplify 1 into 1
7.060 * [backup-simplify]: Simplify (/ 1 1) into 1
7.061 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
7.061 * [taylor]: Taking taylor expansion of 1 in z
7.061 * [backup-simplify]: Simplify 1 into 1
7.061 * [taylor]: Taking taylor expansion of (/ 1 y) in z
7.061 * [taylor]: Taking taylor expansion of y in z
7.061 * [backup-simplify]: Simplify y into y
7.061 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.061 * [taylor]: Taking taylor expansion of 1.0 in z
7.061 * [backup-simplify]: Simplify 1.0 into 1.0
7.061 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z
7.061 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
7.061 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z
7.061 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z
7.061 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
7.061 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
7.061 * [taylor]: Taking taylor expansion of (/ 1 z) in z
7.061 * [taylor]: Taking taylor expansion of z in z
7.061 * [backup-simplify]: Simplify 0 into 0
7.061 * [backup-simplify]: Simplify 1 into 1
7.062 * [backup-simplify]: Simplify (/ 1 1) into 1
7.062 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
7.062 * [taylor]: Taking taylor expansion of 1 in z
7.062 * [backup-simplify]: Simplify 1 into 1
7.062 * [taylor]: Taking taylor expansion of (/ 1 y) in z
7.062 * [taylor]: Taking taylor expansion of y in z
7.062 * [backup-simplify]: Simplify y into y
7.062 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.062 * [taylor]: Taking taylor expansion of 1.0 in z
7.062 * [backup-simplify]: Simplify 1.0 into 1.0
7.062 * [backup-simplify]: Simplify (- 1) into -1
7.062 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
7.063 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
7.063 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
7.063 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) in y
7.063 * [taylor]: Taking taylor expansion of (+ 1.0 (/ (exp (/ 1 z)) y)) in y
7.063 * [taylor]: Taking taylor expansion of 1.0 in y
7.063 * [backup-simplify]: Simplify 1.0 into 1.0
7.063 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 z)) y) in y
7.063 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
7.063 * [taylor]: Taking taylor expansion of (/ 1 z) in y
7.063 * [taylor]: Taking taylor expansion of z in y
7.063 * [backup-simplify]: Simplify z into z
7.063 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
7.063 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
7.063 * [taylor]: Taking taylor expansion of y in y
7.063 * [backup-simplify]: Simplify 0 into 0
7.063 * [backup-simplify]: Simplify 1 into 1
7.063 * [backup-simplify]: Simplify (/ (exp (/ 1 z)) 1) into (exp (/ 1 z))
7.064 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.064 * [taylor]: Taking taylor expansion of y in y
7.064 * [backup-simplify]: Simplify 0 into 0
7.064 * [backup-simplify]: Simplify 1 into 1
7.064 * [backup-simplify]: Simplify (/ 1 1) into 1
7.064 * [backup-simplify]: Simplify (+ 0 (exp (/ 1 z))) into (exp (/ 1 z))
7.064 * [backup-simplify]: Simplify (- 1) into -1
7.065 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
7.065 * [backup-simplify]: Simplify (- (exp (/ 1 z)) 1) into (- (exp (/ 1 z)) 1)
7.065 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
7.065 * [backup-simplify]: Simplify (- 0) into 0
7.066 * [backup-simplify]: Simplify (+ 0 0) into 0
7.066 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (* 0 (/ 1 y))) into 0
7.066 * [backup-simplify]: Simplify (+ 0 0) into 0
7.066 * [taylor]: Taking taylor expansion of 0 in y
7.066 * [backup-simplify]: Simplify 0 into 0
7.067 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
7.067 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
7.068 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)))) into 0
7.068 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
7.068 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.069 * [backup-simplify]: Simplify (- 0) into 0
7.069 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
7.069 * [backup-simplify]: Simplify 1.0 into 1.0
7.069 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
7.069 * [backup-simplify]: Simplify (- 0) into 0
7.070 * [backup-simplify]: Simplify (+ 0 0) into 0
7.070 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
7.070 * [backup-simplify]: Simplify (+ 0 0) into 0
7.070 * [taylor]: Taking taylor expansion of 0 in y
7.070 * [backup-simplify]: Simplify 0 into 0
7.070 * [backup-simplify]: Simplify 0 into 0
7.070 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
7.071 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
7.072 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.072 * [backup-simplify]: Simplify (+ 0 0) into 0
7.073 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.073 * [backup-simplify]: Simplify (- 0) into 0
7.073 * [backup-simplify]: Simplify (+ 0 0) into 0
7.073 * [backup-simplify]: Simplify 0 into 0
7.074 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
7.074 * [backup-simplify]: Simplify (- 0) into 0
7.074 * [backup-simplify]: Simplify (+ 0 0) into 0
7.075 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
7.075 * [backup-simplify]: Simplify (+ 0 0) into 0
7.075 * [taylor]: Taking taylor expansion of 0 in y
7.075 * [backup-simplify]: Simplify 0 into 0
7.075 * [backup-simplify]: Simplify 0 into 0
7.075 * [backup-simplify]: Simplify 0 into 0
7.075 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
7.076 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
7.077 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.077 * [backup-simplify]: Simplify (+ 0 0) into 0
7.078 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.078 * [backup-simplify]: Simplify (- 0) into 0
7.078 * [backup-simplify]: Simplify (+ 0 0) into 0
7.078 * [backup-simplify]: Simplify 0 into 0
7.079 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
7.079 * [backup-simplify]: Simplify (- 0) into 0
7.079 * [backup-simplify]: Simplify (+ 0 0) into 0
7.080 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y)))))) into 0
7.080 * [backup-simplify]: Simplify (+ 0 0) into 0
7.080 * [taylor]: Taking taylor expansion of 0 in y
7.080 * [backup-simplify]: Simplify 0 into 0
7.080 * [backup-simplify]: Simplify 0 into 0
7.080 * [backup-simplify]: Simplify (+ 1.0 (* (- (exp (/ 1 (/ 1 z))) 1) (* (/ 1 (/ 1 y)) 1))) into (- (+ (* y (exp z)) 1.0) y)
7.080 * [backup-simplify]: Simplify (fma (expm1 (/ 1 (- z))) (/ 1 (- y)) 1.0) into (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)
7.080 * [approximate]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in (z y) around 0
7.080 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in y
7.081 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
7.081 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in y
7.081 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in y
7.081 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
7.081 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
7.081 * [taylor]: Taking taylor expansion of (/ -1 z) in y
7.081 * [taylor]: Taking taylor expansion of -1 in y
7.081 * [backup-simplify]: Simplify -1 into -1
7.081 * [taylor]: Taking taylor expansion of z in y
7.081 * [backup-simplify]: Simplify z into z
7.081 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
7.081 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
7.081 * [taylor]: Taking taylor expansion of 1 in y
7.081 * [backup-simplify]: Simplify 1 into 1
7.081 * [taylor]: Taking taylor expansion of (/ -1 y) in y
7.081 * [taylor]: Taking taylor expansion of -1 in y
7.081 * [backup-simplify]: Simplify -1 into -1
7.081 * [taylor]: Taking taylor expansion of y in y
7.081 * [backup-simplify]: Simplify 0 into 0
7.081 * [backup-simplify]: Simplify 1 into 1
7.081 * [backup-simplify]: Simplify (/ -1 1) into -1
7.081 * [taylor]: Taking taylor expansion of 1.0 in y
7.081 * [backup-simplify]: Simplify 1.0 into 1.0
7.081 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z
7.081 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
7.081 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z
7.082 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z
7.082 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
7.082 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
7.082 * [taylor]: Taking taylor expansion of (/ -1 z) in z
7.082 * [taylor]: Taking taylor expansion of -1 in z
7.082 * [backup-simplify]: Simplify -1 into -1
7.082 * [taylor]: Taking taylor expansion of z in z
7.082 * [backup-simplify]: Simplify 0 into 0
7.082 * [backup-simplify]: Simplify 1 into 1
7.082 * [backup-simplify]: Simplify (/ -1 1) into -1
7.082 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
7.082 * [taylor]: Taking taylor expansion of 1 in z
7.082 * [backup-simplify]: Simplify 1 into 1
7.082 * [taylor]: Taking taylor expansion of (/ -1 y) in z
7.082 * [taylor]: Taking taylor expansion of -1 in z
7.082 * [backup-simplify]: Simplify -1 into -1
7.082 * [taylor]: Taking taylor expansion of y in z
7.082 * [backup-simplify]: Simplify y into y
7.082 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
7.082 * [taylor]: Taking taylor expansion of 1.0 in z
7.082 * [backup-simplify]: Simplify 1.0 into 1.0
7.082 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z
7.082 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
7.082 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z
7.082 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z
7.082 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
7.082 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
7.082 * [taylor]: Taking taylor expansion of (/ -1 z) in z
7.082 * [taylor]: Taking taylor expansion of -1 in z
7.082 * [backup-simplify]: Simplify -1 into -1
7.083 * [taylor]: Taking taylor expansion of z in z
7.083 * [backup-simplify]: Simplify 0 into 0
7.083 * [backup-simplify]: Simplify 1 into 1
7.083 * [backup-simplify]: Simplify (/ -1 1) into -1
7.083 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
7.083 * [taylor]: Taking taylor expansion of 1 in z
7.083 * [backup-simplify]: Simplify 1 into 1
7.083 * [taylor]: Taking taylor expansion of (/ -1 y) in z
7.083 * [taylor]: Taking taylor expansion of -1 in z
7.083 * [backup-simplify]: Simplify -1 into -1
7.083 * [taylor]: Taking taylor expansion of y in z
7.083 * [backup-simplify]: Simplify y into y
7.083 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
7.083 * [taylor]: Taking taylor expansion of 1.0 in z
7.083 * [backup-simplify]: Simplify 1.0 into 1.0
7.083 * [backup-simplify]: Simplify (- 1) into -1
7.083 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
7.084 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
7.084 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
7.084 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) in y
7.084 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
7.084 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.084 * [taylor]: Taking taylor expansion of y in y
7.084 * [backup-simplify]: Simplify 0 into 0
7.084 * [backup-simplify]: Simplify 1 into 1
7.084 * [backup-simplify]: Simplify (/ 1 1) into 1
7.084 * [taylor]: Taking taylor expansion of 1.0 in y
7.084 * [backup-simplify]: Simplify 1.0 into 1.0
7.084 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 z)) y) in y
7.084 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
7.084 * [taylor]: Taking taylor expansion of (/ -1 z) in y
7.084 * [taylor]: Taking taylor expansion of -1 in y
7.084 * [backup-simplify]: Simplify -1 into -1
7.084 * [taylor]: Taking taylor expansion of z in y
7.084 * [backup-simplify]: Simplify z into z
7.084 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
7.084 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
7.084 * [taylor]: Taking taylor expansion of y in y
7.084 * [backup-simplify]: Simplify 0 into 0
7.084 * [backup-simplify]: Simplify 1 into 1
7.084 * [backup-simplify]: Simplify (/ (exp (/ -1 z)) 1) into (exp (/ -1 z))
7.085 * [backup-simplify]: Simplify (+ 1 0) into 1
7.085 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z)))
7.085 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z)))
7.085 * [backup-simplify]: Simplify (- 1 (exp (/ -1 z))) into (- 1 (exp (/ -1 z)))
7.085 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
7.085 * [backup-simplify]: Simplify (- 0) into 0
7.085 * [backup-simplify]: Simplify (+ 0 0) into 0
7.086 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (* 0 (/ -1 y))) into 0
7.086 * [backup-simplify]: Simplify (+ 0 0) into 0
7.086 * [taylor]: Taking taylor expansion of 0 in y
7.086 * [backup-simplify]: Simplify 0 into 0
7.086 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.087 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
7.087 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0
7.087 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
7.088 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)))) into 0
7.088 * [backup-simplify]: Simplify (- 0) into 0
7.088 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
7.088 * [backup-simplify]: Simplify 1.0 into 1.0
7.088 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
7.089 * [backup-simplify]: Simplify (- 0) into 0
7.089 * [backup-simplify]: Simplify (+ 0 0) into 0
7.089 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (* 0 (/ -1 y)))) into 0
7.089 * [backup-simplify]: Simplify (+ 0 0) into 0
7.089 * [taylor]: Taking taylor expansion of 0 in y
7.089 * [backup-simplify]: Simplify 0 into 0
7.089 * [backup-simplify]: Simplify 0 into 0
7.090 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.090 * [backup-simplify]: Simplify (+ 0 0) into 0
7.090 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
7.091 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
7.092 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.092 * [backup-simplify]: Simplify (- 0) into 0
7.092 * [backup-simplify]: Simplify (+ 0 0) into 0
7.092 * [backup-simplify]: Simplify 0 into 0
7.092 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
7.093 * [backup-simplify]: Simplify (- 0) into 0
7.093 * [backup-simplify]: Simplify (+ 0 0) into 0
7.093 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 y))))) into 0
7.094 * [backup-simplify]: Simplify (+ 0 0) into 0
7.094 * [taylor]: Taking taylor expansion of 0 in y
7.094 * [backup-simplify]: Simplify 0 into 0
7.094 * [backup-simplify]: Simplify 0 into 0
7.094 * [backup-simplify]: Simplify 0 into 0
7.094 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.095 * [backup-simplify]: Simplify (+ 0 0) into 0
7.095 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
7.096 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
7.097 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.097 * [backup-simplify]: Simplify (- 0) into 0
7.097 * [backup-simplify]: Simplify (+ 0 0) into 0
7.097 * [backup-simplify]: Simplify 0 into 0
7.097 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
7.098 * [backup-simplify]: Simplify (- 0) into 0
7.098 * [backup-simplify]: Simplify (+ 0 0) into 0
7.099 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 y)))))) into 0
7.099 * [backup-simplify]: Simplify (+ 0 0) into 0
7.099 * [taylor]: Taking taylor expansion of 0 in y
7.099 * [backup-simplify]: Simplify 0 into 0
7.099 * [backup-simplify]: Simplify 0 into 0
7.099 * [backup-simplify]: Simplify (+ 1.0 (* (- 1 (exp (/ -1 (/ 1 (- z))))) (* (/ 1 (/ 1 (- y))) 1))) into (- (+ (* (exp z) y) 1.0) y)
7.099 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1 1 1)
7.099 * [backup-simplify]: Simplify (fma (expm1 z) y 1.0) into (fma (expm1 z) y 1.0)
7.100 * [approximate]: Taking taylor expansion of (fma (expm1 z) y 1.0) in (z y) around 0
7.100 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in y
7.100 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
7.100 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in y
7.100 * [taylor]: Taking taylor expansion of (expm1 z) in y
7.100 * [taylor]: Rewrote expression to (- (exp z) 1)
7.100 * [taylor]: Taking taylor expansion of (exp z) in y
7.100 * [taylor]: Taking taylor expansion of z in y
7.100 * [backup-simplify]: Simplify z into z
7.100 * [backup-simplify]: Simplify (exp z) into (exp z)
7.100 * [taylor]: Taking taylor expansion of 1 in y
7.100 * [backup-simplify]: Simplify 1 into 1
7.100 * [taylor]: Taking taylor expansion of y in y
7.100 * [backup-simplify]: Simplify 0 into 0
7.100 * [backup-simplify]: Simplify 1 into 1
7.100 * [taylor]: Taking taylor expansion of 1.0 in y
7.100 * [backup-simplify]: Simplify 1.0 into 1.0
7.100 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z
7.100 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
7.100 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z
7.100 * [taylor]: Taking taylor expansion of (expm1 z) in z
7.100 * [taylor]: Rewrote expression to (- (exp z) 1)
7.100 * [taylor]: Taking taylor expansion of (exp z) in z
7.100 * [taylor]: Taking taylor expansion of z in z
7.100 * [backup-simplify]: Simplify 0 into 0
7.100 * [backup-simplify]: Simplify 1 into 1
7.100 * [backup-simplify]: Simplify (exp 0) into 1
7.101 * [taylor]: Taking taylor expansion of 1 in z
7.101 * [backup-simplify]: Simplify 1 into 1
7.101 * [taylor]: Taking taylor expansion of y in z
7.101 * [backup-simplify]: Simplify y into y
7.101 * [taylor]: Taking taylor expansion of 1.0 in z
7.101 * [backup-simplify]: Simplify 1.0 into 1.0
7.101 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z
7.101 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
7.101 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z
7.101 * [taylor]: Taking taylor expansion of (expm1 z) in z
7.101 * [taylor]: Rewrote expression to (- (exp z) 1)
7.101 * [taylor]: Taking taylor expansion of (exp z) in z
7.101 * [taylor]: Taking taylor expansion of z in z
7.101 * [backup-simplify]: Simplify 0 into 0
7.101 * [backup-simplify]: Simplify 1 into 1
7.101 * [backup-simplify]: Simplify (exp 0) into 1
7.101 * [taylor]: Taking taylor expansion of 1 in z
7.101 * [backup-simplify]: Simplify 1 into 1
7.101 * [taylor]: Taking taylor expansion of y in z
7.101 * [backup-simplify]: Simplify y into y
7.101 * [taylor]: Taking taylor expansion of 1.0 in z
7.101 * [backup-simplify]: Simplify 1.0 into 1.0
7.101 * [backup-simplify]: Simplify (- 1) into -1
7.102 * [backup-simplify]: Simplify (+ 1 -1) into 0
7.102 * [backup-simplify]: Simplify (* 0 y) into 0
7.102 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
7.102 * [taylor]: Taking taylor expansion of 1.0 in y
7.102 * [backup-simplify]: Simplify 1.0 into 1.0
7.102 * [backup-simplify]: Simplify 1.0 into 1.0
7.103 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
7.103 * [backup-simplify]: Simplify (- 0) into 0
7.103 * [backup-simplify]: Simplify (+ 1 0) into 1
7.103 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
7.103 * [backup-simplify]: Simplify (+ y 0) into y
7.103 * [taylor]: Taking taylor expansion of y in y
7.103 * [backup-simplify]: Simplify 0 into 0
7.103 * [backup-simplify]: Simplify 1 into 1
7.103 * [backup-simplify]: Simplify 0 into 0
7.103 * [backup-simplify]: Simplify 0 into 0
7.104 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
7.105 * [backup-simplify]: Simplify (- 0) into 0
7.105 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
7.105 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 1/2 y))) into (* 1/2 y)
7.105 * [backup-simplify]: Simplify (+ (* 1/2 y) 0) into (* 1/2 y)
7.106 * [taylor]: Taking taylor expansion of (* 1/2 y) in y
7.106 * [taylor]: Taking taylor expansion of 1/2 in y
7.106 * [backup-simplify]: Simplify 1/2 into 1/2
7.106 * [taylor]: Taking taylor expansion of y in y
7.106 * [backup-simplify]: Simplify 0 into 0
7.106 * [backup-simplify]: Simplify 1 into 1
7.106 * [backup-simplify]: Simplify (* 1/2 0) into 0
7.106 * [backup-simplify]: Simplify 0 into 0
7.106 * [backup-simplify]: Simplify 1 into 1
7.106 * [backup-simplify]: Simplify 0 into 0
7.107 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
7.107 * [backup-simplify]: Simplify (- 0) into 0
7.108 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6
7.108 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 1/2 0) (* 1/6 y)))) into (* 1/6 y)
7.108 * [backup-simplify]: Simplify (+ (* 1/6 y) 0) into (* 1/6 y)
7.109 * [taylor]: Taking taylor expansion of (* 1/6 y) in y
7.109 * [taylor]: Taking taylor expansion of 1/6 in y
7.109 * [backup-simplify]: Simplify 1/6 into 1/6
7.109 * [taylor]: Taking taylor expansion of y in y
7.109 * [backup-simplify]: Simplify 0 into 0
7.109 * [backup-simplify]: Simplify 1 into 1
7.109 * [backup-simplify]: Simplify (* 1/6 0) into 0
7.109 * [backup-simplify]: Simplify 0 into 0
7.109 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
7.109 * [backup-simplify]: Simplify 1/2 into 1/2
7.110 * [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))
7.110 * [backup-simplify]: Simplify (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) into (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)
7.110 * [approximate]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in (z y) around 0
7.110 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in y
7.110 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
7.110 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in y
7.110 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in y
7.110 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
7.110 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
7.110 * [taylor]: Taking taylor expansion of (/ 1 z) in y
7.110 * [taylor]: Taking taylor expansion of z in y
7.110 * [backup-simplify]: Simplify z into z
7.110 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
7.110 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
7.110 * [taylor]: Taking taylor expansion of 1 in y
7.110 * [backup-simplify]: Simplify 1 into 1
7.110 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.110 * [taylor]: Taking taylor expansion of y in y
7.110 * [backup-simplify]: Simplify 0 into 0
7.110 * [backup-simplify]: Simplify 1 into 1
7.111 * [backup-simplify]: Simplify (/ 1 1) into 1
7.111 * [taylor]: Taking taylor expansion of 1.0 in y
7.111 * [backup-simplify]: Simplify 1.0 into 1.0
7.111 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z
7.111 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
7.111 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z
7.111 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z
7.111 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
7.111 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
7.111 * [taylor]: Taking taylor expansion of (/ 1 z) in z
7.111 * [taylor]: Taking taylor expansion of z in z
7.111 * [backup-simplify]: Simplify 0 into 0
7.111 * [backup-simplify]: Simplify 1 into 1
7.111 * [backup-simplify]: Simplify (/ 1 1) into 1
7.111 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
7.111 * [taylor]: Taking taylor expansion of 1 in z
7.111 * [backup-simplify]: Simplify 1 into 1
7.111 * [taylor]: Taking taylor expansion of (/ 1 y) in z
7.111 * [taylor]: Taking taylor expansion of y in z
7.111 * [backup-simplify]: Simplify y into y
7.111 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.111 * [taylor]: Taking taylor expansion of 1.0 in z
7.111 * [backup-simplify]: Simplify 1.0 into 1.0
7.111 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z
7.112 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
7.112 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z
7.112 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z
7.112 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
7.112 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
7.112 * [taylor]: Taking taylor expansion of (/ 1 z) in z
7.112 * [taylor]: Taking taylor expansion of z in z
7.112 * [backup-simplify]: Simplify 0 into 0
7.112 * [backup-simplify]: Simplify 1 into 1
7.112 * [backup-simplify]: Simplify (/ 1 1) into 1
7.112 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
7.112 * [taylor]: Taking taylor expansion of 1 in z
7.112 * [backup-simplify]: Simplify 1 into 1
7.112 * [taylor]: Taking taylor expansion of (/ 1 y) in z
7.112 * [taylor]: Taking taylor expansion of y in z
7.112 * [backup-simplify]: Simplify y into y
7.112 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
7.112 * [taylor]: Taking taylor expansion of 1.0 in z
7.112 * [backup-simplify]: Simplify 1.0 into 1.0
7.112 * [backup-simplify]: Simplify (- 1) into -1
7.112 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
7.113 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
7.113 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
7.113 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) in y
7.113 * [taylor]: Taking taylor expansion of (+ 1.0 (/ (exp (/ 1 z)) y)) in y
7.113 * [taylor]: Taking taylor expansion of 1.0 in y
7.113 * [backup-simplify]: Simplify 1.0 into 1.0
7.113 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 z)) y) in y
7.113 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
7.113 * [taylor]: Taking taylor expansion of (/ 1 z) in y
7.113 * [taylor]: Taking taylor expansion of z in y
7.113 * [backup-simplify]: Simplify z into z
7.113 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
7.113 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
7.113 * [taylor]: Taking taylor expansion of y in y
7.113 * [backup-simplify]: Simplify 0 into 0
7.113 * [backup-simplify]: Simplify 1 into 1
7.113 * [backup-simplify]: Simplify (/ (exp (/ 1 z)) 1) into (exp (/ 1 z))
7.113 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.113 * [taylor]: Taking taylor expansion of y in y
7.113 * [backup-simplify]: Simplify 0 into 0
7.113 * [backup-simplify]: Simplify 1 into 1
7.113 * [backup-simplify]: Simplify (/ 1 1) into 1
7.113 * [backup-simplify]: Simplify (+ 0 (exp (/ 1 z))) into (exp (/ 1 z))
7.114 * [backup-simplify]: Simplify (- 1) into -1
7.114 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
7.114 * [backup-simplify]: Simplify (- (exp (/ 1 z)) 1) into (- (exp (/ 1 z)) 1)
7.114 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
7.114 * [backup-simplify]: Simplify (- 0) into 0
7.114 * [backup-simplify]: Simplify (+ 0 0) into 0
7.114 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (* 0 (/ 1 y))) into 0
7.115 * [backup-simplify]: Simplify (+ 0 0) into 0
7.115 * [taylor]: Taking taylor expansion of 0 in y
7.115 * [backup-simplify]: Simplify 0 into 0
7.115 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
7.115 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
7.116 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)))) into 0
7.116 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
7.117 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.120 * [backup-simplify]: Simplify (- 0) into 0
7.121 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
7.121 * [backup-simplify]: Simplify 1.0 into 1.0
7.121 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
7.121 * [backup-simplify]: Simplify (- 0) into 0
7.122 * [backup-simplify]: Simplify (+ 0 0) into 0
7.122 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
7.122 * [backup-simplify]: Simplify (+ 0 0) into 0
7.122 * [taylor]: Taking taylor expansion of 0 in y
7.122 * [backup-simplify]: Simplify 0 into 0
7.122 * [backup-simplify]: Simplify 0 into 0
7.122 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
7.123 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
7.124 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.124 * [backup-simplify]: Simplify (+ 0 0) into 0
7.125 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.125 * [backup-simplify]: Simplify (- 0) into 0
7.125 * [backup-simplify]: Simplify (+ 0 0) into 0
7.125 * [backup-simplify]: Simplify 0 into 0
7.125 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
7.126 * [backup-simplify]: Simplify (- 0) into 0
7.126 * [backup-simplify]: Simplify (+ 0 0) into 0
7.126 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
7.127 * [backup-simplify]: Simplify (+ 0 0) into 0
7.127 * [taylor]: Taking taylor expansion of 0 in y
7.127 * [backup-simplify]: Simplify 0 into 0
7.127 * [backup-simplify]: Simplify 0 into 0
7.127 * [backup-simplify]: Simplify 0 into 0
7.127 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
7.128 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
7.130 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.130 * [backup-simplify]: Simplify (+ 0 0) into 0
7.131 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.132 * [backup-simplify]: Simplify (- 0) into 0
7.132 * [backup-simplify]: Simplify (+ 0 0) into 0
7.132 * [backup-simplify]: Simplify 0 into 0
7.132 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
7.133 * [backup-simplify]: Simplify (- 0) into 0
7.133 * [backup-simplify]: Simplify (+ 0 0) into 0
7.134 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y)))))) into 0
7.135 * [backup-simplify]: Simplify (+ 0 0) into 0
7.135 * [taylor]: Taking taylor expansion of 0 in y
7.135 * [backup-simplify]: Simplify 0 into 0
7.135 * [backup-simplify]: Simplify 0 into 0
7.135 * [backup-simplify]: Simplify (+ 1.0 (* (- (exp (/ 1 (/ 1 z))) 1) (* (/ 1 (/ 1 y)) 1))) into (- (+ (* y (exp z)) 1.0) y)
7.135 * [backup-simplify]: Simplify (fma (expm1 (/ 1 (- z))) (/ 1 (- y)) 1.0) into (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)
7.135 * [approximate]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in (z y) around 0
7.135 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in y
7.136 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
7.136 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in y
7.136 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in y
7.136 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
7.136 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
7.136 * [taylor]: Taking taylor expansion of (/ -1 z) in y
7.136 * [taylor]: Taking taylor expansion of -1 in y
7.136 * [backup-simplify]: Simplify -1 into -1
7.136 * [taylor]: Taking taylor expansion of z in y
7.136 * [backup-simplify]: Simplify z into z
7.136 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
7.136 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
7.136 * [taylor]: Taking taylor expansion of 1 in y
7.136 * [backup-simplify]: Simplify 1 into 1
7.136 * [taylor]: Taking taylor expansion of (/ -1 y) in y
7.136 * [taylor]: Taking taylor expansion of -1 in y
7.136 * [backup-simplify]: Simplify -1 into -1
7.136 * [taylor]: Taking taylor expansion of y in y
7.136 * [backup-simplify]: Simplify 0 into 0
7.136 * [backup-simplify]: Simplify 1 into 1
7.137 * [backup-simplify]: Simplify (/ -1 1) into -1
7.137 * [taylor]: Taking taylor expansion of 1.0 in y
7.137 * [backup-simplify]: Simplify 1.0 into 1.0
7.137 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z
7.137 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
7.137 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z
7.137 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z
7.137 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
7.137 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
7.137 * [taylor]: Taking taylor expansion of (/ -1 z) in z
7.137 * [taylor]: Taking taylor expansion of -1 in z
7.137 * [backup-simplify]: Simplify -1 into -1
7.137 * [taylor]: Taking taylor expansion of z in z
7.137 * [backup-simplify]: Simplify 0 into 0
7.137 * [backup-simplify]: Simplify 1 into 1
7.138 * [backup-simplify]: Simplify (/ -1 1) into -1
7.138 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
7.138 * [taylor]: Taking taylor expansion of 1 in z
7.138 * [backup-simplify]: Simplify 1 into 1
7.138 * [taylor]: Taking taylor expansion of (/ -1 y) in z
7.138 * [taylor]: Taking taylor expansion of -1 in z
7.138 * [backup-simplify]: Simplify -1 into -1
7.138 * [taylor]: Taking taylor expansion of y in z
7.138 * [backup-simplify]: Simplify y into y
7.138 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
7.138 * [taylor]: Taking taylor expansion of 1.0 in z
7.138 * [backup-simplify]: Simplify 1.0 into 1.0
7.138 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z
7.138 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
7.139 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z
7.139 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z
7.139 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
7.139 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
7.139 * [taylor]: Taking taylor expansion of (/ -1 z) in z
7.139 * [taylor]: Taking taylor expansion of -1 in z
7.139 * [backup-simplify]: Simplify -1 into -1
7.139 * [taylor]: Taking taylor expansion of z in z
7.139 * [backup-simplify]: Simplify 0 into 0
7.139 * [backup-simplify]: Simplify 1 into 1
7.139 * [backup-simplify]: Simplify (/ -1 1) into -1
7.139 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
7.139 * [taylor]: Taking taylor expansion of 1 in z
7.139 * [backup-simplify]: Simplify 1 into 1
7.139 * [taylor]: Taking taylor expansion of (/ -1 y) in z
7.139 * [taylor]: Taking taylor expansion of -1 in z
7.139 * [backup-simplify]: Simplify -1 into -1
7.139 * [taylor]: Taking taylor expansion of y in z
7.139 * [backup-simplify]: Simplify y into y
7.140 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
7.140 * [taylor]: Taking taylor expansion of 1.0 in z
7.140 * [backup-simplify]: Simplify 1.0 into 1.0
7.140 * [backup-simplify]: Simplify (- 1) into -1
7.140 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
7.140 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
7.141 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
7.141 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) in y
7.141 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
7.141 * [taylor]: Taking taylor expansion of (/ 1 y) in y
7.141 * [taylor]: Taking taylor expansion of y in y
7.141 * [backup-simplify]: Simplify 0 into 0
7.141 * [backup-simplify]: Simplify 1 into 1
7.141 * [backup-simplify]: Simplify (/ 1 1) into 1
7.141 * [taylor]: Taking taylor expansion of 1.0 in y
7.141 * [backup-simplify]: Simplify 1.0 into 1.0
7.141 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 z)) y) in y
7.141 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
7.141 * [taylor]: Taking taylor expansion of (/ -1 z) in y
7.141 * [taylor]: Taking taylor expansion of -1 in y
7.141 * [backup-simplify]: Simplify -1 into -1
7.141 * [taylor]: Taking taylor expansion of z in y
7.141 * [backup-simplify]: Simplify z into z
7.142 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
7.142 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
7.142 * [taylor]: Taking taylor expansion of y in y
7.142 * [backup-simplify]: Simplify 0 into 0
7.142 * [backup-simplify]: Simplify 1 into 1
7.142 * [backup-simplify]: Simplify (/ (exp (/ -1 z)) 1) into (exp (/ -1 z))
7.142 * [backup-simplify]: Simplify (+ 1 0) into 1
7.142 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z)))
7.142 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z)))
7.143 * [backup-simplify]: Simplify (- 1 (exp (/ -1 z))) into (- 1 (exp (/ -1 z)))
7.143 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
7.143 * [backup-simplify]: Simplify (- 0) into 0
7.144 * [backup-simplify]: Simplify (+ 0 0) into 0
7.144 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (* 0 (/ -1 y))) into 0
7.144 * [backup-simplify]: Simplify (+ 0 0) into 0
7.144 * [taylor]: Taking taylor expansion of 0 in y
7.144 * [backup-simplify]: Simplify 0 into 0
7.145 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.145 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
7.145 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0
7.146 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
7.147 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)))) into 0
7.148 * [backup-simplify]: Simplify (- 0) into 0
7.148 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
7.148 * [backup-simplify]: Simplify 1.0 into 1.0
7.148 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
7.149 * [backup-simplify]: Simplify (- 0) into 0
7.149 * [backup-simplify]: Simplify (+ 0 0) into 0
7.150 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (* 0 (/ -1 y)))) into 0
7.150 * [backup-simplify]: Simplify (+ 0 0) into 0
7.150 * [taylor]: Taking taylor expansion of 0 in y
7.150 * [backup-simplify]: Simplify 0 into 0
7.150 * [backup-simplify]: Simplify 0 into 0
7.151 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.151 * [backup-simplify]: Simplify (+ 0 0) into 0
7.152 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
7.153 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
7.154 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.155 * [backup-simplify]: Simplify (- 0) into 0
7.155 * [backup-simplify]: Simplify (+ 0 0) into 0
7.155 * [backup-simplify]: Simplify 0 into 0
7.155 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
7.156 * [backup-simplify]: Simplify (- 0) into 0
7.156 * [backup-simplify]: Simplify (+ 0 0) into 0
7.157 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 y))))) into 0
7.157 * [backup-simplify]: Simplify (+ 0 0) into 0
7.157 * [taylor]: Taking taylor expansion of 0 in y
7.157 * [backup-simplify]: Simplify 0 into 0
7.157 * [backup-simplify]: Simplify 0 into 0
7.157 * [backup-simplify]: Simplify 0 into 0
7.158 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.159 * [backup-simplify]: Simplify (+ 0 0) into 0
7.159 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
7.161 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
7.162 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.163 * [backup-simplify]: Simplify (- 0) into 0
7.163 * [backup-simplify]: Simplify (+ 0 0) into 0
7.163 * [backup-simplify]: Simplify 0 into 0
7.163 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
7.164 * [backup-simplify]: Simplify (- 0) into 0
7.164 * [backup-simplify]: Simplify (+ 0 0) into 0
7.165 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 y)))))) into 0
7.166 * [backup-simplify]: Simplify (+ 0 0) into 0
7.166 * [taylor]: Taking taylor expansion of 0 in y
7.166 * [backup-simplify]: Simplify 0 into 0
7.166 * [backup-simplify]: Simplify 0 into 0
7.166 * [backup-simplify]: Simplify (+ 1.0 (* (- 1 (exp (/ -1 (/ 1 (- z))))) (* (/ 1 (/ 1 (- y))) 1))) into (- (+ (* (exp z) y) 1.0) y)
7.166 * * * [progress]: simplifying candidates
7.168 * [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 (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 (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))
  (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))
  (+ (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)))))
  (+ (* 1/2 (* (pow z 2) y)) (+ (* z y) 1.0))
  (- (+ (* y (exp z)) 1.0) y)
  (- (+ (* (exp z) y) 1.0) y)
  (+ (* 1/2 (* (pow z 2) y)) (+ (* z y) 1.0))
  (- (+ (* y (exp z)) 1.0) y)
  (- (+ (* (exp z) y) 1.0) y)
7.172 * * [simplify]: Extracting # 0 : cost  0
7.172 * * [simplify]: Extracting # 1 : cost  0
7.172 * * [simplify]: Extracting # 2 : cost  0
7.173 * * [simplify]: Extracting # 3 : cost  0
7.173 * * [simplify]: Extracting # 4 : cost  0
7.173 * * [simplify]: Extracting # 5 : cost  0
7.174 * * [simplify]: Extracting # 6 : cost  0
7.174 * * [simplify]: Extracting # 7 : cost  0
7.174 * * [simplify]: Extracting # 8 : cost  0
7.175 * * [simplify]: Extracting # 9 : cost  0
7.175 * * [simplify]: Extracting # 10 : cost  0
7.175 * * [simplify]: Extracting # 11 : cost  0
7.176 * * [simplify]: Extracting # 12 : cost  0
7.176 * * [simplify]: Extracting # 13 : cost  0
7.176 * * [simplify]: Extracting # 14 : cost  0
7.177 * * [simplify]: Extracting # 15 : cost  0
7.177 * * [simplify]: Extracting # 16 : cost  0
7.178 * * [simplify]: Extracting # 17 : cost  0
7.178 * * [simplify]: Extracting # 18 : cost  0
7.179 * * [simplify]: Extracting # 19 : cost  0
7.179 * * [simplify]: Extracting # 20 : cost  0
7.180 * * [simplify]: Extracting # 21 : cost  0
7.180 * * [simplify]: Extracting # 22 : cost  0
7.181 * * [simplify]: Extracting # 23 : cost  0
7.181 * * [simplify]: Extracting # 24 : cost  0
7.182 * * [simplify]: Extracting # 25 : cost  0
7.182 * * [simplify]: Extracting # 26 : cost  0
7.183 * * [simplify]: Extracting # 27 : cost  0
7.183 * * [simplify]: Extracting # 28 : cost  0
7.184 * * [simplify]: Extracting # 29 : cost  0
7.184 * * [simplify]: Extracting # 30 : cost  0
7.185 * * [simplify]: Extracting # 31 : cost  0
7.185 * * [simplify]: Extracting # 32 : cost  0
7.186 * * [simplify]: Extracting # 33 : cost  0
7.186 * * [simplify]: Extracting # 34 : cost  0
7.186 * * [simplify]: Extracting # 35 : cost  0
7.187 * * [simplify]: Extracting # 36 : cost  0
7.187 * * [simplify]: Extracting # 37 : cost  0
7.188 * * [simplify]: Extracting # 38 : cost  0
7.188 * * [simplify]: Extracting # 39 : cost  0
7.189 * * [simplify]: Extracting # 40 : cost  0
7.189 * * [simplify]: Extracting # 41 : cost  0
7.190 * * [simplify]: iteration  0 :  213  enodes  (cost  1069 )
7.292 * * [simplify]: Extracting # 0 : cost  0
7.293 * * [simplify]: Extracting # 1 : cost  0
7.294 * * [simplify]: Extracting # 2 : cost  0
7.296 * * [simplify]: Extracting # 3 : cost  0
7.297 * * [simplify]: Extracting # 4 : cost  0
7.298 * * [simplify]: Extracting # 5 : cost  0
7.300 * * [simplify]: Extracting # 6 : cost  0
7.301 * * [simplify]: Extracting # 7 : cost  0
7.302 * * [simplify]: Extracting # 8 : cost  0
7.304 * * [simplify]: Extracting # 9 : cost  0
7.305 * * [simplify]: Extracting # 10 : cost  0
7.306 * * [simplify]: Extracting # 11 : cost  0
7.308 * * [simplify]: iteration  1 :  581  enodes  (cost  986 )
7.708 * * [simplify]: Extracting # 0 : cost  0
7.712 * * [simplify]: Extracting # 1 : cost  0
7.716 * * [simplify]: Extracting # 2 : cost  0
7.721 * * [simplify]: Extracting # 3 : cost  0
7.725 * * [simplify]: Extracting # 4 : cost  0
7.729 * * [simplify]: Extracting # 5 : cost  0
7.738 * * [simplify]: Extracting # 6 : cost  0
7.742 * * [simplify]: iteration  2 :  1905  enodes  (cost  899 )
9.152 * * [simplify]: Extracting # 0 : cost  0
9.159 * * [simplify]: Extracting # 1 : cost  0
9.174 * * [simplify]: Extracting # 2 : cost  0
9.181 * * [simplify]: Extracting # 3 : cost  0
9.187 * * [simplify]: Extracting # 4 : cost  0
9.193 * * [simplify]: Extracting # 5 : cost  0
9.198 * * [simplify]: Extracting # 6 : cost  0
9.204 * * [simplify]: iteration done:  5001  enodes  (cost  831 )
9.205 * [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 (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 (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))
  (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 (/ (* (pow z 2) y) 1.0) 1/4 (fma (/ (* z y) 1.0) 1/2 (log (sqrt 1.0))))
  (- (log (* (expm1 z) +nan.0)) (+ (+ (* (/ +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 (- 1 (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 y 2)) (/ (pow (exp z) 4) (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 (pow z 2) (* 1.0 z)) (log 1.0))
  (+ (/ (/ 1.0 y) (expm1 z)) (- (log (expm1 z)) (- (/ 0.5 (* (pow (expm1 z) 2) (pow y 2))) (log y))))
  (- (log1p (- (exp z))) (+ (+ (log (/ -1 y)) (/ 0.5 (* (pow (- 1 (exp z)) 2) (pow y 2)))) (/ 1.0 (* (- 1 (exp z)) y))))
  (fma y (fma (pow z 2) 1/2 z) 1.0)
  (fma (expm1 z) y 1.0)
  (fma (expm1 z) y 1.0)
  (fma y (fma (pow z 2) 1/2 z) 1.0)
  (fma (expm1 z) y 1.0)
  (fma (expm1 z) y 1.0)
9.205 * * * [progress]: adding candidates to table
9.570 * * [progress]: iteration 4 / 4
9.570 * * * [progress]: picking best candidate
9.650 * * * * [pick]: Picked  #<alt (λ (x y z t) (- x (/ (+ (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)))))) t)))>
9.650 * * * [progress]: localizing error
9.666 * * * [progress]: generating rewritten candidates
9.666 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 2 2)
9.670 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2 1)
9.673 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1)
9.675 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2 2 1 1 1)
9.677 * * * [progress]: generating series expansions
9.677 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 2 2)
9.678 * [backup-simplify]: Simplify (log (sqrt (sqrt (fma (expm1 z) y 1.0)))) into (log (pow (fma (expm1 z) y 1.0) 1/4))
9.678 * [approximate]: Taking taylor expansion of (log (pow (fma (expm1 z) y 1.0) 1/4)) in (z y) around 0
9.678 * [taylor]: Taking taylor expansion of (log (pow (fma (expm1 z) y 1.0) 1/4)) in y
9.678 * [taylor]: Taking taylor expansion of (pow (fma (expm1 z) y 1.0) 1/4) in y
9.678 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fma (expm1 z) y 1.0)))) in y
9.678 * [taylor]: Taking taylor expansion of (* 1/4 (log (fma (expm1 z) y 1.0))) in y
9.678 * [taylor]: Taking taylor expansion of 1/4 in y
9.678 * [backup-simplify]: Simplify 1/4 into 1/4
9.678 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in y
9.678 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in y
9.678 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
9.678 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in y
9.678 * [taylor]: Taking taylor expansion of (expm1 z) in y
9.678 * [taylor]: Rewrote expression to (- (exp z) 1)
9.678 * [taylor]: Taking taylor expansion of (exp z) in y
9.678 * [taylor]: Taking taylor expansion of z in y
9.678 * [backup-simplify]: Simplify z into z
9.678 * [backup-simplify]: Simplify (exp z) into (exp z)
9.678 * [taylor]: Taking taylor expansion of 1 in y
9.678 * [backup-simplify]: Simplify 1 into 1
9.678 * [taylor]: Taking taylor expansion of y in y
9.678 * [backup-simplify]: Simplify 0 into 0
9.678 * [backup-simplify]: Simplify 1 into 1
9.678 * [taylor]: Taking taylor expansion of 1.0 in y
9.678 * [backup-simplify]: Simplify 1.0 into 1.0
9.679 * [backup-simplify]: Simplify (- 1) into -1
9.679 * [backup-simplify]: Simplify (+ (exp z) -1) into (- (exp z) 1)
9.679 * [backup-simplify]: Simplify (* (- (exp z) 1) 0) into 0
9.679 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
9.679 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
9.680 * [backup-simplify]: Simplify (* 1/4 (log 1.0)) into (* 1/4 (log 1.0))
9.681 * [backup-simplify]: Simplify (exp (* 1/4 (log 1.0))) into (pow 1.0 1/4)
9.682 * [backup-simplify]: Simplify (log (pow 1.0 1/4)) into (log (pow 1.0 1/4))
9.682 * [taylor]: Taking taylor expansion of (log (pow (fma (expm1 z) y 1.0) 1/4)) in z
9.682 * [taylor]: Taking taylor expansion of (pow (fma (expm1 z) y 1.0) 1/4) in z
9.682 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fma (expm1 z) y 1.0)))) in z
9.682 * [taylor]: Taking taylor expansion of (* 1/4 (log (fma (expm1 z) y 1.0))) in z
9.682 * [taylor]: Taking taylor expansion of 1/4 in z
9.682 * [backup-simplify]: Simplify 1/4 into 1/4
9.682 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in z
9.682 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z
9.682 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
9.682 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z
9.682 * [taylor]: Taking taylor expansion of (expm1 z) in z
9.682 * [taylor]: Rewrote expression to (- (exp z) 1)
9.682 * [taylor]: Taking taylor expansion of (exp z) in z
9.682 * [taylor]: Taking taylor expansion of z in z
9.682 * [backup-simplify]: Simplify 0 into 0
9.682 * [backup-simplify]: Simplify 1 into 1
9.682 * [backup-simplify]: Simplify (exp 0) into 1
9.682 * [taylor]: Taking taylor expansion of 1 in z
9.682 * [backup-simplify]: Simplify 1 into 1
9.682 * [taylor]: Taking taylor expansion of y in z
9.682 * [backup-simplify]: Simplify y into y
9.682 * [taylor]: Taking taylor expansion of 1.0 in z
9.682 * [backup-simplify]: Simplify 1.0 into 1.0
9.682 * [backup-simplify]: Simplify (- 1) into -1
9.683 * [backup-simplify]: Simplify (+ 1 -1) into 0
9.683 * [backup-simplify]: Simplify (* 0 y) into 0
9.683 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
9.683 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
9.684 * [backup-simplify]: Simplify (* 1/4 (log 1.0)) into (* 1/4 (log 1.0))
9.685 * [backup-simplify]: Simplify (exp (* 1/4 (log 1.0))) into (pow 1.0 1/4)
9.685 * [backup-simplify]: Simplify (log (pow 1.0 1/4)) into (log (pow 1.0 1/4))
9.685 * [taylor]: Taking taylor expansion of (log (pow (fma (expm1 z) y 1.0) 1/4)) in z
9.685 * [taylor]: Taking taylor expansion of (pow (fma (expm1 z) y 1.0) 1/4) in z
9.685 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fma (expm1 z) y 1.0)))) in z
9.685 * [taylor]: Taking taylor expansion of (* 1/4 (log (fma (expm1 z) y 1.0))) in z
9.685 * [taylor]: Taking taylor expansion of 1/4 in z
9.686 * [backup-simplify]: Simplify 1/4 into 1/4
9.686 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in z
9.686 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z
9.686 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
9.686 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z
9.686 * [taylor]: Taking taylor expansion of (expm1 z) in z
9.686 * [taylor]: Rewrote expression to (- (exp z) 1)
9.686 * [taylor]: Taking taylor expansion of (exp z) in z
9.686 * [taylor]: Taking taylor expansion of z in z
9.686 * [backup-simplify]: Simplify 0 into 0
9.686 * [backup-simplify]: Simplify 1 into 1
9.686 * [backup-simplify]: Simplify (exp 0) into 1
9.686 * [taylor]: Taking taylor expansion of 1 in z
9.686 * [backup-simplify]: Simplify 1 into 1
9.686 * [taylor]: Taking taylor expansion of y in z
9.686 * [backup-simplify]: Simplify y into y
9.686 * [taylor]: Taking taylor expansion of 1.0 in z
9.686 * [backup-simplify]: Simplify 1.0 into 1.0
9.686 * [backup-simplify]: Simplify (- 1) into -1
9.686 * [backup-simplify]: Simplify (+ 1 -1) into 0
9.686 * [backup-simplify]: Simplify (* 0 y) into 0
9.687 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
9.687 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
9.688 * [backup-simplify]: Simplify (* 1/4 (log 1.0)) into (* 1/4 (log 1.0))
9.688 * [backup-simplify]: Simplify (exp (* 1/4 (log 1.0))) into (pow 1.0 1/4)
9.689 * [backup-simplify]: Simplify (log (pow 1.0 1/4)) into (log (pow 1.0 1/4))
9.689 * [taylor]: Taking taylor expansion of (log (pow 1.0 1/4)) in y
9.689 * [taylor]: Taking taylor expansion of (pow 1.0 1/4) in y
9.689 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log 1.0))) in y
9.689 * [taylor]: Taking taylor expansion of (* 1/4 (log 1.0)) in y
9.689 * [taylor]: Taking taylor expansion of 1/4 in y
9.689 * [backup-simplify]: Simplify 1/4 into 1/4
9.689 * [taylor]: Taking taylor expansion of (log 1.0) in y
9.689 * [taylor]: Taking taylor expansion of 1.0 in y
9.689 * [backup-simplify]: Simplify 1.0 into 1.0
9.690 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
9.690 * [backup-simplify]: Simplify (* 1/4 (log 1.0)) into (* 1/4 (log 1.0))
9.691 * [backup-simplify]: Simplify (exp (* 1/4 (log 1.0))) into (pow 1.0 1/4)
9.692 * [backup-simplify]: Simplify (log (pow 1.0 1/4)) into (log (pow 1.0 1/4))
9.692 * [backup-simplify]: Simplify (log (pow 1.0 1/4)) into (log (pow 1.0 1/4))
9.693 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
9.693 * [backup-simplify]: Simplify (- 0) into 0
9.693 * [backup-simplify]: Simplify (+ 1 0) into 1
9.694 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
9.694 * [backup-simplify]: Simplify (+ y 0) into y
9.694 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 y) 1)) (pow 1.0 1)))) 1) into (* 1.0 y)
9.694 * [backup-simplify]: Simplify (+ (* 1/4 (* 1.0 y)) (* 0 (log 1.0))) into (* 0.25 y)
9.695 * [backup-simplify]: Simplify (* (exp (* 1/4 (log 1.0))) (+ (* (/ (pow (* 0.25 y) 1) 1)))) into (* 0.25 (* y (pow 1.0 1/4)))
9.697 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (* 0.25 (* y (pow 1.0 1/4)))) 1)) (pow (pow 1.0 1/4) 1)))) 1) into (* 0.25 y)
9.697 * [taylor]: Taking taylor expansion of (* 0.25 y) in y
9.697 * [taylor]: Taking taylor expansion of 0.25 in y
9.697 * [backup-simplify]: Simplify 0.25 into 0.25
9.697 * [taylor]: Taking taylor expansion of y in y
9.697 * [backup-simplify]: Simplify 0 into 0
9.697 * [backup-simplify]: Simplify 1 into 1
9.697 * [backup-simplify]: Simplify (* 0.25 0) into 0
9.697 * [backup-simplify]: Simplify 0 into 0
9.698 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1.0 1)))) 1) into 0
9.698 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log 1.0))) into 0
9.699 * [backup-simplify]: Simplify (* (exp (* 1/4 (log 1.0))) (+ (* (/ (pow 0 1) 1)))) into 0
9.700 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow 1.0 1/4) 1)))) 1) into 0
9.700 * [backup-simplify]: Simplify 0 into 0
9.701 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
9.701 * [backup-simplify]: Simplify (- 0) into 0
9.701 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
9.702 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 1/2 y))) into (* 1/2 y)
9.702 * [backup-simplify]: Simplify (+ (* 1/2 y) 0) into (* 1/2 y)
9.703 * [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))))
9.704 * [backup-simplify]: Simplify (+ (* 1/4 (* 1/2 (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2))))) (+ (* 0 (* 1.0 y)) (* 0 (log 1.0)))) into (- (* 0.125 y) (* 1/8 (/ (pow y 2) (pow 1.0 2))))
9.709 * [backup-simplify]: Simplify (* (exp (* 1/4 (log 1.0))) (+ (* (/ (pow (* 0.25 y) 2) 2)) (* (/ (pow (- (* 0.125 y) (* 1/8 (/ (pow y 2) (pow 1.0 2)))) 1) 1)))) into (* (- (+ (* 0.03125 (pow y 2)) (* 0.125 y)) (* 1/8 (/ (pow y 2) (pow 1.0 2)))) (pow 1.0 1/4))
9.714 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (* 0.25 (* y (pow 1.0 1/4)))) 2)) (pow (pow 1.0 1/4) 2))) (* 1 (/ (* 1 (pow (* 2 (* (- (+ (* 0.03125 (pow y 2)) (* 0.125 y)) (* 1/8 (/ (pow y 2) (pow 1.0 2)))) (pow 1.0 1/4))) 1)) (pow (pow 1.0 1/4) 1)))) 2) into (* 1/2 (- (+ (* 0.0625 (pow y 2)) (* 0.25 y)) (+ (* 1/4 (/ (pow y 2) (pow 1.0 2))) (* 0.0625 (* (pow (sqrt 1.0) 2) (pow y 2))))))
9.714 * [taylor]: Taking taylor expansion of (* 1/2 (- (+ (* 0.0625 (pow y 2)) (* 0.25 y)) (+ (* 1/4 (/ (pow y 2) (pow 1.0 2))) (* 0.0625 (* (pow (sqrt 1.0) 2) (pow y 2)))))) in y
9.714 * [taylor]: Taking taylor expansion of 1/2 in y
9.714 * [backup-simplify]: Simplify 1/2 into 1/2
9.714 * [taylor]: Taking taylor expansion of (- (+ (* 0.0625 (pow y 2)) (* 0.25 y)) (+ (* 1/4 (/ (pow y 2) (pow 1.0 2))) (* 0.0625 (* (pow (sqrt 1.0) 2) (pow y 2))))) in y
9.714 * [taylor]: Taking taylor expansion of (+ (* 0.0625 (pow y 2)) (* 0.25 y)) in y
9.714 * [taylor]: Taking taylor expansion of (* 0.0625 (pow y 2)) in y
9.714 * [taylor]: Taking taylor expansion of 0.0625 in y
9.714 * [backup-simplify]: Simplify 0.0625 into 0.0625
9.714 * [taylor]: Taking taylor expansion of (pow y 2) in y
9.714 * [taylor]: Taking taylor expansion of y in y
9.714 * [backup-simplify]: Simplify 0 into 0
9.714 * [backup-simplify]: Simplify 1 into 1
9.714 * [taylor]: Taking taylor expansion of (* 0.25 y) in y
9.714 * [taylor]: Taking taylor expansion of 0.25 in y
9.715 * [backup-simplify]: Simplify 0.25 into 0.25
9.715 * [taylor]: Taking taylor expansion of y in y
9.715 * [backup-simplify]: Simplify 0 into 0
9.715 * [backup-simplify]: Simplify 1 into 1
9.715 * [taylor]: Taking taylor expansion of (+ (* 1/4 (/ (pow y 2) (pow 1.0 2))) (* 0.0625 (* (pow (sqrt 1.0) 2) (pow y 2)))) in y
9.715 * [taylor]: Taking taylor expansion of (* 1/4 (/ (pow y 2) (pow 1.0 2))) in y
9.715 * [taylor]: Taking taylor expansion of 1/4 in y
9.715 * [backup-simplify]: Simplify 1/4 into 1/4
9.715 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow 1.0 2)) in y
9.715 * [taylor]: Taking taylor expansion of (pow y 2) in y
9.715 * [taylor]: Taking taylor expansion of y in y
9.715 * [backup-simplify]: Simplify 0 into 0
9.715 * [backup-simplify]: Simplify 1 into 1
9.715 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y
9.715 * [taylor]: Taking taylor expansion of 1.0 in y
9.715 * [backup-simplify]: Simplify 1.0 into 1.0
9.715 * [backup-simplify]: Simplify (* 1 1) into 1
9.716 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
9.716 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
9.716 * [taylor]: Taking taylor expansion of (* 0.0625 (* (pow (sqrt 1.0) 2) (pow y 2))) in y
9.716 * [taylor]: Taking taylor expansion of 0.0625 in y
9.716 * [backup-simplify]: Simplify 0.0625 into 0.0625
9.716 * [taylor]: Taking taylor expansion of (* (pow (sqrt 1.0) 2) (pow y 2)) in y
9.716 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 2) in y
9.716 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
9.716 * [taylor]: Taking taylor expansion of 1.0 in y
9.716 * [backup-simplify]: Simplify 1.0 into 1.0
9.717 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
9.717 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
9.717 * [taylor]: Taking taylor expansion of (pow y 2) in y
9.717 * [taylor]: Taking taylor expansion of y in y
9.717 * [backup-simplify]: Simplify 0 into 0
9.717 * [backup-simplify]: Simplify 1 into 1
9.718 * [backup-simplify]: Simplify (* 0.25 0) into 0
9.718 * [backup-simplify]: Simplify (+ 0 0) into 0
9.719 * [backup-simplify]: Simplify (+ 0 0) into 0
9.719 * [backup-simplify]: Simplify (* 1/2 0) into 0
9.719 * [backup-simplify]: Simplify 0 into 0
9.721 * [backup-simplify]: Simplify (+ (* 0.25 1) (* 0 0)) into 0.25
9.721 * [backup-simplify]: Simplify 0.25 into 0.25
9.723 * [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
9.724 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log 1.0)))) into 0
9.725 * [backup-simplify]: Simplify (* (exp (* 1/4 (log 1.0))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
9.727 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow 1.0 1/4) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow 1.0 1/4) 1)))) 2) into 0
9.727 * [backup-simplify]: Simplify 0 into 0
9.728 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
9.729 * [backup-simplify]: Simplify (- 0) into 0
9.729 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6
9.730 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 1/2 0) (* 1/6 y)))) into (* 1/6 y)
9.730 * [backup-simplify]: Simplify (+ (* 1/6 y) 0) into (* 1/6 y)
9.731 * [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)))))
9.733 * [backup-simplify]: Simplify (+ (* 1/4 (* 1/6 (- (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) (* 3 (/ (pow y 2) (pow 1.0 2)))))) (+ (* 0 (* 1/2 (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2))))) (+ (* 0 (* 1.0 y)) (* 0 (log 1.0))))) into (- (+ (* 0.041666666666666664 y) (* 1/12 (/ (pow y 3) (pow 1.0 3)))) (* 1/8 (/ (pow y 2) (pow 1.0 2))))
9.736 * [backup-simplify]: Simplify (* (exp (* 1/4 (log 1.0))) (+ (* (/ (pow (* 0.25 y) 3) 6)) (* (/ (pow (* 0.25 y) 1) 1) (/ (pow (- (* 0.125 y) (* 1/8 (/ (pow y 2) (pow 1.0 2)))) 1) 1)) (* (/ (pow (- (+ (* 0.041666666666666664 y) (* 1/12 (/ (pow y 3) (pow 1.0 3)))) (* 1/8 (/ (pow y 2) (pow 1.0 2)))) 1) 1)))) into (* (- (+ (* 0.0026041666666666665 (pow y 3)) (+ (* 0.03125 (pow y 2)) (+ (* 0.041666666666666664 y) (* 1/12 (/ (pow y 3) (pow 1.0 3)))))) (+ (* 1/8 (/ (pow y 2) (pow 1.0 2))) (* 0.03125 (/ (pow y 3) (pow 1.0 2))))) (pow 1.0 1/4))
9.743 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 (* 0.25 (* y (pow 1.0 1/4)))) 3)) (pow (pow 1.0 1/4) 3))) (* -3 (/ (* (pow (* 1 (* 0.25 (* y (pow 1.0 1/4)))) 1) (pow (* 2 (* (- (+ (* 0.03125 (pow y 2)) (* 0.125 y)) (* 1/8 (/ (pow y 2) (pow 1.0 2)))) (pow 1.0 1/4))) 1)) (pow (pow 1.0 1/4) 2))) (* 1 (/ (* 1 1 (pow (* 6 (* (- (+ (* 0.0026041666666666665 (pow y 3)) (+ (* 0.03125 (pow y 2)) (+ (* 0.041666666666666664 y) (* 1/12 (/ (pow y 3) (pow 1.0 3)))))) (+ (* 1/8 (/ (pow y 2) (pow 1.0 2))) (* 0.03125 (/ (pow y 3) (pow 1.0 2))))) (pow 1.0 1/4))) 1)) (pow (pow 1.0 1/4) 1)))) 6) into (* 1/6 (- (+ (* 0.1875 (/ (* (pow (sqrt 1.0) 2) (pow y 3)) (pow 1.0 2))) (+ (* 0.1875 (pow y 2)) (+ (* 0.046875 (pow y 3)) (+ (* 0.25 y) (* 1/2 (/ (pow y 3) (pow 1.0 3))))))) (+ (* 3/4 (/ (pow y 2) (pow 1.0 2))) (+ (* 0.1875 (/ (pow y 3) (pow 1.0 2))) (+ (* 0.1875 (* (pow (sqrt 1.0) 2) (pow y 2))) (* 0.046875 (* (pow (sqrt 1.0) 2) (pow y 3))))))))
9.743 * [taylor]: Taking taylor expansion of (* 1/6 (- (+ (* 0.1875 (/ (* (pow (sqrt 1.0) 2) (pow y 3)) (pow 1.0 2))) (+ (* 0.1875 (pow y 2)) (+ (* 0.046875 (pow y 3)) (+ (* 0.25 y) (* 1/2 (/ (pow y 3) (pow 1.0 3))))))) (+ (* 3/4 (/ (pow y 2) (pow 1.0 2))) (+ (* 0.1875 (/ (pow y 3) (pow 1.0 2))) (+ (* 0.1875 (* (pow (sqrt 1.0) 2) (pow y 2))) (* 0.046875 (* (pow (sqrt 1.0) 2) (pow y 3)))))))) in y
9.743 * [taylor]: Taking taylor expansion of 1/6 in y
9.743 * [backup-simplify]: Simplify 1/6 into 1/6
9.743 * [taylor]: Taking taylor expansion of (- (+ (* 0.1875 (/ (* (pow (sqrt 1.0) 2) (pow y 3)) (pow 1.0 2))) (+ (* 0.1875 (pow y 2)) (+ (* 0.046875 (pow y 3)) (+ (* 0.25 y) (* 1/2 (/ (pow y 3) (pow 1.0 3))))))) (+ (* 3/4 (/ (pow y 2) (pow 1.0 2))) (+ (* 0.1875 (/ (pow y 3) (pow 1.0 2))) (+ (* 0.1875 (* (pow (sqrt 1.0) 2) (pow y 2))) (* 0.046875 (* (pow (sqrt 1.0) 2) (pow y 3))))))) in y
9.743 * [taylor]: Taking taylor expansion of (+ (* 0.1875 (/ (* (pow (sqrt 1.0) 2) (pow y 3)) (pow 1.0 2))) (+ (* 0.1875 (pow y 2)) (+ (* 0.046875 (pow y 3)) (+ (* 0.25 y) (* 1/2 (/ (pow y 3) (pow 1.0 3))))))) in y
9.743 * [taylor]: Taking taylor expansion of (* 0.1875 (/ (* (pow (sqrt 1.0) 2) (pow y 3)) (pow 1.0 2))) in y
9.743 * [taylor]: Taking taylor expansion of 0.1875 in y
9.743 * [backup-simplify]: Simplify 0.1875 into 0.1875
9.743 * [taylor]: Taking taylor expansion of (/ (* (pow (sqrt 1.0) 2) (pow y 3)) (pow 1.0 2)) in y
9.743 * [taylor]: Taking taylor expansion of (* (pow (sqrt 1.0) 2) (pow y 3)) in y
9.743 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 2) in y
9.743 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
9.743 * [taylor]: Taking taylor expansion of 1.0 in y
9.743 * [backup-simplify]: Simplify 1.0 into 1.0
9.744 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
9.744 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
9.744 * [taylor]: Taking taylor expansion of (pow y 3) in y
9.744 * [taylor]: Taking taylor expansion of y in y
9.744 * [backup-simplify]: Simplify 0 into 0
9.744 * [backup-simplify]: Simplify 1 into 1
9.744 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y
9.744 * [taylor]: Taking taylor expansion of 1.0 in y
9.744 * [backup-simplify]: Simplify 1.0 into 1.0
9.745 * [backup-simplify]: Simplify (* (sqrt 1.0) (sqrt 1.0)) into (pow (sqrt 1.0) 2)
9.745 * [backup-simplify]: Simplify (* 1 1) into 1
9.745 * [backup-simplify]: Simplify (* 1 1) into 1
9.746 * [backup-simplify]: Simplify (* (pow (sqrt 1.0) 2) 1) into (pow (sqrt 1.0) 2)
9.747 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
9.748 * [backup-simplify]: Simplify (/ (pow (sqrt 1.0) 2) 1.0) into (* 1.0 (pow (sqrt 1.0) 2))
9.748 * [taylor]: Taking taylor expansion of (+ (* 0.1875 (pow y 2)) (+ (* 0.046875 (pow y 3)) (+ (* 0.25 y) (* 1/2 (/ (pow y 3) (pow 1.0 3)))))) in y
9.748 * [taylor]: Taking taylor expansion of (* 0.1875 (pow y 2)) in y
9.748 * [taylor]: Taking taylor expansion of 0.1875 in y
9.748 * [backup-simplify]: Simplify 0.1875 into 0.1875
9.748 * [taylor]: Taking taylor expansion of (pow y 2) in y
9.748 * [taylor]: Taking taylor expansion of y in y
9.748 * [backup-simplify]: Simplify 0 into 0
9.748 * [backup-simplify]: Simplify 1 into 1
9.748 * [taylor]: Taking taylor expansion of (+ (* 0.046875 (pow y 3)) (+ (* 0.25 y) (* 1/2 (/ (pow y 3) (pow 1.0 3))))) in y
9.748 * [taylor]: Taking taylor expansion of (* 0.046875 (pow y 3)) in y
9.748 * [taylor]: Taking taylor expansion of 0.046875 in y
9.748 * [backup-simplify]: Simplify 0.046875 into 0.046875
9.748 * [taylor]: Taking taylor expansion of (pow y 3) in y
9.748 * [taylor]: Taking taylor expansion of y in y
9.748 * [backup-simplify]: Simplify 0 into 0
9.748 * [backup-simplify]: Simplify 1 into 1
9.748 * [taylor]: Taking taylor expansion of (+ (* 0.25 y) (* 1/2 (/ (pow y 3) (pow 1.0 3)))) in y
9.748 * [taylor]: Taking taylor expansion of (* 0.25 y) in y
9.748 * [taylor]: Taking taylor expansion of 0.25 in y
9.748 * [backup-simplify]: Simplify 0.25 into 0.25
9.748 * [taylor]: Taking taylor expansion of y in y
9.748 * [backup-simplify]: Simplify 0 into 0
9.748 * [backup-simplify]: Simplify 1 into 1
9.748 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow y 3) (pow 1.0 3))) in y
9.748 * [taylor]: Taking taylor expansion of 1/2 in y
9.748 * [backup-simplify]: Simplify 1/2 into 1/2
9.748 * [taylor]: Taking taylor expansion of (/ (pow y 3) (pow 1.0 3)) in y
9.748 * [taylor]: Taking taylor expansion of (pow y 3) in y
9.748 * [taylor]: Taking taylor expansion of y in y
9.748 * [backup-simplify]: Simplify 0 into 0
9.748 * [backup-simplify]: Simplify 1 into 1
9.748 * [taylor]: Taking taylor expansion of (pow 1.0 3) in y
9.748 * [taylor]: Taking taylor expansion of 1.0 in y
9.748 * [backup-simplify]: Simplify 1.0 into 1.0
9.749 * [backup-simplify]: Simplify (* 1 1) into 1
9.749 * [backup-simplify]: Simplify (* 1 1) into 1
9.749 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
9.749 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
9.750 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
9.750 * [taylor]: Taking taylor expansion of (+ (* 3/4 (/ (pow y 2) (pow 1.0 2))) (+ (* 0.1875 (/ (pow y 3) (pow 1.0 2))) (+ (* 0.1875 (* (pow (sqrt 1.0) 2) (pow y 2))) (* 0.046875 (* (pow (sqrt 1.0) 2) (pow y 3)))))) in y
9.750 * [taylor]: Taking taylor expansion of (* 3/4 (/ (pow y 2) (pow 1.0 2))) in y
9.750 * [taylor]: Taking taylor expansion of 3/4 in y
9.750 * [backup-simplify]: Simplify 3/4 into 3/4
9.750 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow 1.0 2)) in y
9.750 * [taylor]: Taking taylor expansion of (pow y 2) in y
9.750 * [taylor]: Taking taylor expansion of y in y
9.750 * [backup-simplify]: Simplify 0 into 0
9.750 * [backup-simplify]: Simplify 1 into 1
9.750 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y
9.750 * [taylor]: Taking taylor expansion of 1.0 in y
9.750 * [backup-simplify]: Simplify 1.0 into 1.0
9.750 * [backup-simplify]: Simplify (* 1 1) into 1
9.750 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
9.751 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
9.751 * [taylor]: Taking taylor expansion of (+ (* 0.1875 (/ (pow y 3) (pow 1.0 2))) (+ (* 0.1875 (* (pow (sqrt 1.0) 2) (pow y 2))) (* 0.046875 (* (pow (sqrt 1.0) 2) (pow y 3))))) in y
9.751 * [taylor]: Taking taylor expansion of (* 0.1875 (/ (pow y 3) (pow 1.0 2))) in y
9.751 * [taylor]: Taking taylor expansion of 0.1875 in y
9.751 * [backup-simplify]: Simplify 0.1875 into 0.1875
9.751 * [taylor]: Taking taylor expansion of (/ (pow y 3) (pow 1.0 2)) in y
9.751 * [taylor]: Taking taylor expansion of (pow y 3) in y
9.751 * [taylor]: Taking taylor expansion of y in y
9.751 * [backup-simplify]: Simplify 0 into 0
9.751 * [backup-simplify]: Simplify 1 into 1
9.751 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y
9.751 * [taylor]: Taking taylor expansion of 1.0 in y
9.751 * [backup-simplify]: Simplify 1.0 into 1.0
9.751 * [backup-simplify]: Simplify (* 1 1) into 1
9.751 * [backup-simplify]: Simplify (* 1 1) into 1
9.751 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
9.752 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
9.752 * [taylor]: Taking taylor expansion of (+ (* 0.1875 (* (pow (sqrt 1.0) 2) (pow y 2))) (* 0.046875 (* (pow (sqrt 1.0) 2) (pow y 3)))) in y
9.752 * [taylor]: Taking taylor expansion of (* 0.1875 (* (pow (sqrt 1.0) 2) (pow y 2))) in y
9.752 * [taylor]: Taking taylor expansion of 0.1875 in y
9.752 * [backup-simplify]: Simplify 0.1875 into 0.1875
9.752 * [taylor]: Taking taylor expansion of (* (pow (sqrt 1.0) 2) (pow y 2)) in y
9.752 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 2) in y
9.752 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
9.752 * [taylor]: Taking taylor expansion of 1.0 in y
9.752 * [backup-simplify]: Simplify 1.0 into 1.0
9.752 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
9.753 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
9.753 * [taylor]: Taking taylor expansion of (pow y 2) in y
9.753 * [taylor]: Taking taylor expansion of y in y
9.753 * [backup-simplify]: Simplify 0 into 0
9.753 * [backup-simplify]: Simplify 1 into 1
9.753 * [taylor]: Taking taylor expansion of (* 0.046875 (* (pow (sqrt 1.0) 2) (pow y 3))) in y
9.753 * [taylor]: Taking taylor expansion of 0.046875 in y
9.753 * [backup-simplify]: Simplify 0.046875 into 0.046875
9.753 * [taylor]: Taking taylor expansion of (* (pow (sqrt 1.0) 2) (pow y 3)) in y
9.753 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 2) in y
9.753 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
9.753 * [taylor]: Taking taylor expansion of 1.0 in y
9.753 * [backup-simplify]: Simplify 1.0 into 1.0
9.753 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
9.754 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
9.754 * [taylor]: Taking taylor expansion of (pow y 3) in y
9.754 * [taylor]: Taking taylor expansion of y in y
9.754 * [backup-simplify]: Simplify 0 into 0
9.754 * [backup-simplify]: Simplify 1 into 1
9.754 * [backup-simplify]: Simplify (* 0.25 0) into 0
9.754 * [backup-simplify]: Simplify (+ 0 0) into 0
9.754 * [backup-simplify]: Simplify (+ 0 0) into 0
9.755 * [backup-simplify]: Simplify (+ 0 0) into 0
9.755 * [backup-simplify]: Simplify (+ 0 0) into 0
9.755 * [backup-simplify]: Simplify (+ 0 0) into 0
9.755 * [backup-simplify]: Simplify (* 1/6 0) into 0
9.755 * [backup-simplify]: Simplify 0 into 0
9.757 * [backup-simplify]: Simplify (+ (* 0.25 1) (* 0 0)) into 0.25
9.757 * [backup-simplify]: Simplify (+ 0 0.25) into 0.25
9.758 * [backup-simplify]: Simplify (+ 0.25 0) into 0.25
9.760 * [backup-simplify]: Simplify (+ (* 1/2 0.25) (* 0 0)) into 0.125
9.760 * [backup-simplify]: Simplify 0.125 into 0.125
9.761 * [backup-simplify]: Simplify (+ (* 0.125 (* y (pow z 2))) (+ (* 0.25 (* y z)) (log (pow 1.0 1/4)))) into (+ (* 0.125 (* (pow z 2) y)) (+ (* 0.25 (* z y)) (log (pow 1.0 1/4))))
9.761 * [backup-simplify]: Simplify (log (sqrt (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)))) into (log (pow (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) 1/4))
9.761 * [approximate]: Taking taylor expansion of (log (pow (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) 1/4)) in (z y) around 0
9.761 * [taylor]: Taking taylor expansion of (log (pow (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) 1/4)) in y
9.761 * [taylor]: Taking taylor expansion of (pow (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) 1/4) in y
9.762 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)))) in y
9.762 * [taylor]: Taking taylor expansion of (* 1/4 (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in y
9.762 * [taylor]: Taking taylor expansion of 1/4 in y
9.762 * [backup-simplify]: Simplify 1/4 into 1/4
9.762 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in y
9.762 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in y
9.762 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
9.762 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in y
9.762 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in y
9.762 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
9.762 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
9.762 * [taylor]: Taking taylor expansion of (/ 1 z) in y
9.762 * [taylor]: Taking taylor expansion of z in y
9.762 * [backup-simplify]: Simplify z into z
9.762 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
9.762 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
9.762 * [taylor]: Taking taylor expansion of 1 in y
9.762 * [backup-simplify]: Simplify 1 into 1
9.762 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.762 * [taylor]: Taking taylor expansion of y in y
9.762 * [backup-simplify]: Simplify 0 into 0
9.762 * [backup-simplify]: Simplify 1 into 1
9.763 * [backup-simplify]: Simplify (/ 1 1) into 1
9.763 * [taylor]: Taking taylor expansion of 1.0 in y
9.763 * [backup-simplify]: Simplify 1.0 into 1.0
9.763 * [backup-simplify]: Simplify (- 1) into -1
9.763 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
9.763 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) 1) into (- (exp (/ 1 z)) 1)
9.764 * [backup-simplify]: Simplify (+ (- (exp (/ 1 z)) 1) 0) into (- (exp (/ 1 z)) 1)
9.764 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1))
9.764 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- (exp (/ 1 z)) 1))) into (- (log (- (exp (/ 1 z)) 1)) (log y))
9.764 * [backup-simplify]: Simplify (* 1/4 (- (log (- (exp (/ 1 z)) 1)) (log y))) into (* 1/4 (- (log (- (exp (/ 1 z)) 1)) (log y)))
9.765 * [backup-simplify]: Simplify (exp (* 1/4 (- (log (- (exp (/ 1 z)) 1)) (log y)))) into (exp (* 1/4 (- (log (- (exp (/ 1 z)) 1)) (log y))))
9.765 * [backup-simplify]: Simplify (log (exp (* 1/4 (- (log (- (exp (/ 1 z)) 1)) (log y))))) into (* 1/4 (- (log (- (exp (/ 1 z)) 1)) (log y)))
9.765 * [taylor]: Taking taylor expansion of (log (pow (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) 1/4)) in z
9.765 * [taylor]: Taking taylor expansion of (pow (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) 1/4) in z
9.765 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)))) in z
9.765 * [taylor]: Taking taylor expansion of (* 1/4 (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in z
9.765 * [taylor]: Taking taylor expansion of 1/4 in z
9.765 * [backup-simplify]: Simplify 1/4 into 1/4
9.765 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z
9.765 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z
9.765 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
9.765 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z
9.765 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z
9.766 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
9.766 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
9.766 * [taylor]: Taking taylor expansion of (/ 1 z) in z
9.766 * [taylor]: Taking taylor expansion of z in z
9.766 * [backup-simplify]: Simplify 0 into 0
9.766 * [backup-simplify]: Simplify 1 into 1
9.766 * [backup-simplify]: Simplify (/ 1 1) into 1
9.766 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
9.766 * [taylor]: Taking taylor expansion of 1 in z
9.766 * [backup-simplify]: Simplify 1 into 1
9.766 * [taylor]: Taking taylor expansion of (/ 1 y) in z
9.766 * [taylor]: Taking taylor expansion of y in z
9.766 * [backup-simplify]: Simplify y into y
9.766 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.766 * [taylor]: Taking taylor expansion of 1.0 in z
9.766 * [backup-simplify]: Simplify 1.0 into 1.0
9.767 * [backup-simplify]: Simplify (- 1) into -1
9.767 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
9.767 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
9.767 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
9.768 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))
9.768 * [backup-simplify]: Simplify (* 1/4 (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) into (* 1/4 (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))
9.768 * [backup-simplify]: Simplify (exp (* 1/4 (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) into (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1/4)
9.769 * [backup-simplify]: Simplify (log (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1/4)) into (log (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1/4))
9.769 * [taylor]: Taking taylor expansion of (log (pow (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) 1/4)) in z
9.769 * [taylor]: Taking taylor expansion of (pow (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) 1/4) in z
9.769 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)))) in z
9.769 * [taylor]: Taking taylor expansion of (* 1/4 (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in z
9.769 * [taylor]: Taking taylor expansion of 1/4 in z
9.769 * [backup-simplify]: Simplify 1/4 into 1/4
9.769 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z
9.769 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z
9.769 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
9.769 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z
9.769 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z
9.769 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
9.769 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
9.769 * [taylor]: Taking taylor expansion of (/ 1 z) in z
9.769 * [taylor]: Taking taylor expansion of z in z
9.769 * [backup-simplify]: Simplify 0 into 0
9.769 * [backup-simplify]: Simplify 1 into 1
9.770 * [backup-simplify]: Simplify (/ 1 1) into 1
9.770 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
9.770 * [taylor]: Taking taylor expansion of 1 in z
9.770 * [backup-simplify]: Simplify 1 into 1
9.770 * [taylor]: Taking taylor expansion of (/ 1 y) in z
9.770 * [taylor]: Taking taylor expansion of y in z
9.770 * [backup-simplify]: Simplify y into y
9.770 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.770 * [taylor]: Taking taylor expansion of 1.0 in z
9.770 * [backup-simplify]: Simplify 1.0 into 1.0
9.771 * [backup-simplify]: Simplify (- 1) into -1
9.771 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
9.771 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
9.771 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
9.771 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))
9.772 * [backup-simplify]: Simplify (* 1/4 (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) into (* 1/4 (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))
9.772 * [backup-simplify]: Simplify (exp (* 1/4 (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) into (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1/4)
9.772 * [backup-simplify]: Simplify (log (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1/4)) into (log (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1/4))
9.772 * [taylor]: Taking taylor expansion of (log (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1/4)) in y
9.772 * [taylor]: Taking taylor expansion of (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1/4) in y
9.772 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) in y
9.773 * [taylor]: Taking taylor expansion of (* 1/4 (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) in y
9.773 * [taylor]: Taking taylor expansion of 1/4 in y
9.773 * [backup-simplify]: Simplify 1/4 into 1/4
9.773 * [taylor]: Taking taylor expansion of (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) in y
9.773 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) in y
9.773 * [taylor]: Taking taylor expansion of (+ 1.0 (/ (exp (/ 1 z)) y)) in y
9.773 * [taylor]: Taking taylor expansion of 1.0 in y
9.773 * [backup-simplify]: Simplify 1.0 into 1.0
9.773 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 z)) y) in y
9.773 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
9.773 * [taylor]: Taking taylor expansion of (/ 1 z) in y
9.773 * [taylor]: Taking taylor expansion of z in y
9.773 * [backup-simplify]: Simplify z into z
9.773 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
9.773 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
9.773 * [taylor]: Taking taylor expansion of y in y
9.773 * [backup-simplify]: Simplify 0 into 0
9.773 * [backup-simplify]: Simplify 1 into 1
9.773 * [backup-simplify]: Simplify (/ (exp (/ 1 z)) 1) into (exp (/ 1 z))
9.773 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.773 * [taylor]: Taking taylor expansion of y in y
9.773 * [backup-simplify]: Simplify 0 into 0
9.773 * [backup-simplify]: Simplify 1 into 1
9.774 * [backup-simplify]: Simplify (/ 1 1) into 1
9.774 * [backup-simplify]: Simplify (+ 0 (exp (/ 1 z))) into (exp (/ 1 z))
9.774 * [backup-simplify]: Simplify (- 1) into -1
9.774 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
9.775 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1))
9.775 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- (exp (/ 1 z)) 1))) into (- (log (- (exp (/ 1 z)) 1)) (log y))
9.775 * [backup-simplify]: Simplify (* 1/4 (- (log (- (exp (/ 1 z)) 1)) (log y))) into (* 1/4 (- (log (- (exp (/ 1 z)) 1)) (log y)))
9.776 * [backup-simplify]: Simplify (exp (* 1/4 (- (log (- (exp (/ 1 z)) 1)) (log y)))) into (exp (* 1/4 (- (log (- (exp (/ 1 z)) 1)) (log y))))
9.776 * [backup-simplify]: Simplify (log (exp (* 1/4 (- (log (- (exp (/ 1 z)) 1)) (log y))))) into (* 1/4 (- (log (- (exp (/ 1 z)) 1)) (log y)))
9.776 * [backup-simplify]: Simplify (* 1/4 (- (log (- (exp (/ 1 z)) 1)) (log y))) into (* 1/4 (- (log (- (exp (/ 1 z)) 1)) (log y)))
9.776 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
9.777 * [backup-simplify]: Simplify (- 0) into 0
9.777 * [backup-simplify]: Simplify (+ 0 0) into 0
9.777 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (* 0 (/ 1 y))) into 0
9.778 * [backup-simplify]: Simplify (+ 0 0) into 0
9.779 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1)))) 1) into 0
9.780 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) into 0
9.781 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) (+ (* (/ (pow 0 1) 1)))) into 0
9.783 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1/4) 1)))) 1) into 0
9.783 * [taylor]: Taking taylor expansion of 0 in y
9.783 * [backup-simplify]: Simplify 0 into 0
9.783 * [backup-simplify]: Simplify 0 into 0
9.783 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
9.784 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
9.785 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)))) into 0
9.785 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
9.786 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.786 * [backup-simplify]: Simplify (- 0) into 0
9.787 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
9.789 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow (- (exp (/ 1 z)) 1) 1)))) 1) into (/ 1.0 (- (exp (/ 1 z)) 1))
9.789 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- (exp (/ 1 z)) 1))) into (- (log (- (exp (/ 1 z)) 1)) (log y))
9.790 * [backup-simplify]: Simplify (+ (* 1/4 (/ 1.0 (- (exp (/ 1 z)) 1))) (* 0 (- (log (- (exp (/ 1 z)) 1)) (log y)))) into (* 0.25 (/ 1 (- (exp (/ 1 z)) 1)))
9.790 * [backup-simplify]: Simplify (* (exp (* 1/4 (- (log (- (exp (/ 1 z)) 1)) (log y)))) (+ (* (/ (pow (* 0.25 (/ 1 (- (exp (/ 1 z)) 1))) 1) 1)))) into (* 0.25 (/ (exp (* 1/4 (- (log (- (exp (/ 1 z)) 1)) (log y)))) (- (exp (/ 1 z)) 1)))
9.791 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (* 0.25 (/ (exp (* 1/4 (- (log (- (exp (/ 1 z)) 1)) (log y)))) (- (exp (/ 1 z)) 1)))) 1)) (pow (exp (* 1/4 (- (log (- (exp (/ 1 z)) 1)) (log y)))) 1)))) 1) into (/ 0.25 (- (exp (/ 1 z)) 1))
9.791 * [backup-simplify]: Simplify (/ 0.25 (- (exp (/ 1 z)) 1)) into (/ 0.25 (- (exp (/ 1 z)) 1))
9.792 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.792 * [backup-simplify]: Simplify (- 0) into 0
9.793 * [backup-simplify]: Simplify (+ 0 0) into 0
9.793 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
9.793 * [backup-simplify]: Simplify (+ 0 0) into 0
9.795 * [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
9.797 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))))) into 0
9.798 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
9.801 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1/4) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1/4) 1)))) 2) into 0
9.801 * [taylor]: Taking taylor expansion of 0 in y
9.801 * [backup-simplify]: Simplify 0 into 0
9.801 * [backup-simplify]: Simplify 0 into 0
9.801 * [backup-simplify]: Simplify 0 into 0
9.801 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
9.802 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
9.804 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.804 * [backup-simplify]: Simplify (+ 0 0) into 0
9.805 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.805 * [backup-simplify]: Simplify (- 0) into 0
9.806 * [backup-simplify]: Simplify (+ 0 0) into 0
9.809 * [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))
9.809 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- (exp (/ 1 z)) 1))) into (- (log (- (exp (/ 1 z)) 1)) (log y))
9.810 * [backup-simplify]: Simplify (+ (* 1/4 (/ -0.5 (pow (- (exp (/ 1 z)) 1) 2))) (+ (* 0 (/ 1.0 (- (exp (/ 1 z)) 1))) (* 0 (- (log (- (exp (/ 1 z)) 1)) (log y))))) into (- (* 0.125 (/ 1 (pow (- (exp (/ 1 z)) 1) 2))))
9.811 * [backup-simplify]: Simplify (* (exp (* 1/4 (- (log (- (exp (/ 1 z)) 1)) (log y)))) (+ (* (/ (pow (* 0.25 (/ 1 (- (exp (/ 1 z)) 1))) 2) 2)) (* (/ (pow (- (* 0.125 (/ 1 (pow (- (exp (/ 1 z)) 1) 2)))) 1) 1)))) into (* -0.09375 (/ (exp (* 1/4 (- (log (- (exp (/ 1 z)) 1)) (log y)))) (pow (- (exp (/ 1 z)) 1) 2)))
9.814 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (* 0.25 (/ (exp (* 1/4 (- (log (- (exp (/ 1 z)) 1)) (log y)))) (- (exp (/ 1 z)) 1)))) 2)) (pow (exp (* 1/4 (- (log (- (exp (/ 1 z)) 1)) (log y)))) 2))) (* 1 (/ (* 1 (pow (* 2 (* -0.09375 (/ (exp (* 1/4 (- (log (- (exp (/ 1 z)) 1)) (log y)))) (pow (- (exp (/ 1 z)) 1) 2)))) 1)) (pow (exp (* 1/4 (- (log (- (exp (/ 1 z)) 1)) (log y)))) 1)))) 2) into (/ -0.125 (pow (- (exp (/ 1 z)) 1) 2))
9.814 * [backup-simplify]: Simplify (/ -0.125 (pow (- (exp (/ 1 z)) 1) 2)) into (/ -0.125 (pow (- (exp (/ 1 z)) 1) 2))
9.815 * [backup-simplify]: Simplify (+ (* (/ -0.125 (pow (- (exp (/ 1 (/ 1 z))) 1) 2)) (pow (* (/ 1 y) 1) 2)) (+ (* (/ 0.25 (- (exp (/ 1 (/ 1 z))) 1)) (* (/ 1 y) 1)) (* 1/4 (- (log (- (exp (/ 1 (/ 1 z))) 1)) (log (/ 1 y)))))) into (- (+ (* 1/4 (log (- (exp z) 1))) (* 0.25 (/ 1 (* (- (exp z) 1) y)))) (+ (* 1/4 (log (/ 1 y))) (* 0.125 (/ 1 (* (pow (- (exp z) 1) 2) (pow y 2))))))
9.815 * [backup-simplify]: Simplify (log (sqrt (sqrt (fma (expm1 (/ 1 (- z))) (/ 1 (- y)) 1.0)))) into (log (pow (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) 1/4))
9.815 * [approximate]: Taking taylor expansion of (log (pow (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) 1/4)) in (z y) around 0
9.815 * [taylor]: Taking taylor expansion of (log (pow (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) 1/4)) in y
9.815 * [taylor]: Taking taylor expansion of (pow (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) 1/4) in y
9.815 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)))) in y
9.815 * [taylor]: Taking taylor expansion of (* 1/4 (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in y
9.816 * [taylor]: Taking taylor expansion of 1/4 in y
9.816 * [backup-simplify]: Simplify 1/4 into 1/4
9.816 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in y
9.816 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in y
9.816 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
9.816 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in y
9.816 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in y
9.816 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
9.816 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
9.816 * [taylor]: Taking taylor expansion of (/ -1 z) in y
9.816 * [taylor]: Taking taylor expansion of -1 in y
9.816 * [backup-simplify]: Simplify -1 into -1
9.816 * [taylor]: Taking taylor expansion of z in y
9.816 * [backup-simplify]: Simplify z into z
9.816 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
9.816 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
9.816 * [taylor]: Taking taylor expansion of 1 in y
9.816 * [backup-simplify]: Simplify 1 into 1
9.816 * [taylor]: Taking taylor expansion of (/ -1 y) in y
9.816 * [taylor]: Taking taylor expansion of -1 in y
9.816 * [backup-simplify]: Simplify -1 into -1
9.816 * [taylor]: Taking taylor expansion of y in y
9.816 * [backup-simplify]: Simplify 0 into 0
9.816 * [backup-simplify]: Simplify 1 into 1
9.817 * [backup-simplify]: Simplify (/ -1 1) into -1
9.817 * [taylor]: Taking taylor expansion of 1.0 in y
9.817 * [backup-simplify]: Simplify 1.0 into 1.0
9.818 * [backup-simplify]: Simplify (- 1) into -1
9.818 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
9.818 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) -1) into (* -1 (- (exp (/ -1 z)) 1))
9.818 * [backup-simplify]: Simplify (+ (* -1 (- (exp (/ -1 z)) 1)) 0) into (- 1 (exp (/ -1 z)))
9.818 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z))))
9.819 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- 1 (exp (/ -1 z))))) into (- (log (- 1 (exp (/ -1 z)))) (log y))
9.819 * [backup-simplify]: Simplify (* 1/4 (- (log (- 1 (exp (/ -1 z)))) (log y))) into (* 1/4 (- (log (- 1 (exp (/ -1 z)))) (log y)))
9.819 * [backup-simplify]: Simplify (exp (* 1/4 (- (log (- 1 (exp (/ -1 z)))) (log y)))) into (exp (* 1/4 (- (log (- 1 (exp (/ -1 z)))) (log y))))
9.819 * [backup-simplify]: Simplify (log (exp (* 1/4 (- (log (- 1 (exp (/ -1 z)))) (log y))))) into (* 1/4 (- (log (- 1 (exp (/ -1 z)))) (log y)))
9.819 * [taylor]: Taking taylor expansion of (log (pow (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) 1/4)) in z
9.820 * [taylor]: Taking taylor expansion of (pow (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) 1/4) in z
9.820 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)))) in z
9.820 * [taylor]: Taking taylor expansion of (* 1/4 (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in z
9.820 * [taylor]: Taking taylor expansion of 1/4 in z
9.820 * [backup-simplify]: Simplify 1/4 into 1/4
9.820 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z
9.820 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z
9.820 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
9.820 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z
9.820 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z
9.820 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
9.820 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
9.820 * [taylor]: Taking taylor expansion of (/ -1 z) in z
9.820 * [taylor]: Taking taylor expansion of -1 in z
9.820 * [backup-simplify]: Simplify -1 into -1
9.820 * [taylor]: Taking taylor expansion of z in z
9.820 * [backup-simplify]: Simplify 0 into 0
9.820 * [backup-simplify]: Simplify 1 into 1
9.821 * [backup-simplify]: Simplify (/ -1 1) into -1
9.821 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
9.821 * [taylor]: Taking taylor expansion of 1 in z
9.821 * [backup-simplify]: Simplify 1 into 1
9.821 * [taylor]: Taking taylor expansion of (/ -1 y) in z
9.821 * [taylor]: Taking taylor expansion of -1 in z
9.821 * [backup-simplify]: Simplify -1 into -1
9.821 * [taylor]: Taking taylor expansion of y in z
9.821 * [backup-simplify]: Simplify y into y
9.821 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
9.821 * [taylor]: Taking taylor expansion of 1.0 in z
9.821 * [backup-simplify]: Simplify 1.0 into 1.0
9.822 * [backup-simplify]: Simplify (- 1) into -1
9.822 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
9.822 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
9.822 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
9.822 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))
9.823 * [backup-simplify]: Simplify (* 1/4 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) into (* 1/4 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))
9.823 * [backup-simplify]: Simplify (exp (* 1/4 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) into (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1/4)
9.823 * [backup-simplify]: Simplify (log (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1/4)) into (log (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1/4))
9.823 * [taylor]: Taking taylor expansion of (log (pow (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) 1/4)) in z
9.823 * [taylor]: Taking taylor expansion of (pow (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) 1/4) in z
9.823 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)))) in z
9.823 * [taylor]: Taking taylor expansion of (* 1/4 (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in z
9.823 * [taylor]: Taking taylor expansion of 1/4 in z
9.823 * [backup-simplify]: Simplify 1/4 into 1/4
9.823 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z
9.824 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z
9.824 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
9.824 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z
9.824 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z
9.824 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
9.824 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
9.824 * [taylor]: Taking taylor expansion of (/ -1 z) in z
9.824 * [taylor]: Taking taylor expansion of -1 in z
9.824 * [backup-simplify]: Simplify -1 into -1
9.824 * [taylor]: Taking taylor expansion of z in z
9.824 * [backup-simplify]: Simplify 0 into 0
9.824 * [backup-simplify]: Simplify 1 into 1
9.825 * [backup-simplify]: Simplify (/ -1 1) into -1
9.825 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
9.825 * [taylor]: Taking taylor expansion of 1 in z
9.825 * [backup-simplify]: Simplify 1 into 1
9.825 * [taylor]: Taking taylor expansion of (/ -1 y) in z
9.825 * [taylor]: Taking taylor expansion of -1 in z
9.825 * [backup-simplify]: Simplify -1 into -1
9.825 * [taylor]: Taking taylor expansion of y in z
9.825 * [backup-simplify]: Simplify y into y
9.825 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
9.825 * [taylor]: Taking taylor expansion of 1.0 in z
9.825 * [backup-simplify]: Simplify 1.0 into 1.0
9.825 * [backup-simplify]: Simplify (- 1) into -1
9.825 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
9.826 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
9.826 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
9.826 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))
9.826 * [backup-simplify]: Simplify (* 1/4 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) into (* 1/4 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))
9.827 * [backup-simplify]: Simplify (exp (* 1/4 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) into (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1/4)
9.827 * [backup-simplify]: Simplify (log (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1/4)) into (log (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1/4))
9.827 * [taylor]: Taking taylor expansion of (log (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1/4)) in y
9.827 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1/4) in y
9.827 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) in y
9.827 * [taylor]: Taking taylor expansion of (* 1/4 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) in y
9.827 * [taylor]: Taking taylor expansion of 1/4 in y
9.827 * [backup-simplify]: Simplify 1/4 into 1/4
9.827 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) in y
9.827 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) in y
9.827 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
9.827 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.827 * [taylor]: Taking taylor expansion of y in y
9.828 * [backup-simplify]: Simplify 0 into 0
9.828 * [backup-simplify]: Simplify 1 into 1
9.828 * [backup-simplify]: Simplify (/ 1 1) into 1
9.828 * [taylor]: Taking taylor expansion of 1.0 in y
9.828 * [backup-simplify]: Simplify 1.0 into 1.0
9.828 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 z)) y) in y
9.828 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
9.828 * [taylor]: Taking taylor expansion of (/ -1 z) in y
9.828 * [taylor]: Taking taylor expansion of -1 in y
9.828 * [backup-simplify]: Simplify -1 into -1
9.828 * [taylor]: Taking taylor expansion of z in y
9.828 * [backup-simplify]: Simplify z into z
9.828 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
9.828 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
9.828 * [taylor]: Taking taylor expansion of y in y
9.828 * [backup-simplify]: Simplify 0 into 0
9.828 * [backup-simplify]: Simplify 1 into 1
9.829 * [backup-simplify]: Simplify (/ (exp (/ -1 z)) 1) into (exp (/ -1 z))
9.829 * [backup-simplify]: Simplify (+ 1 0) into 1
9.829 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z)))
9.829 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z)))
9.829 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z))))
9.830 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- 1 (exp (/ -1 z))))) into (- (log (- 1 (exp (/ -1 z)))) (log y))
9.830 * [backup-simplify]: Simplify (* 1/4 (- (log (- 1 (exp (/ -1 z)))) (log y))) into (* 1/4 (- (log (- 1 (exp (/ -1 z)))) (log y)))
9.830 * [backup-simplify]: Simplify (exp (* 1/4 (- (log (- 1 (exp (/ -1 z)))) (log y)))) into (exp (* 1/4 (- (log (- 1 (exp (/ -1 z)))) (log y))))
9.831 * [backup-simplify]: Simplify (log (exp (* 1/4 (- (log (- 1 (exp (/ -1 z)))) (log y))))) into (* 1/4 (- (log (- 1 (exp (/ -1 z)))) (log y)))
9.831 * [backup-simplify]: Simplify (* 1/4 (- (log (- 1 (exp (/ -1 z)))) (log y))) into (* 1/4 (- (log (- 1 (exp (/ -1 z)))) (log y)))
9.831 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
9.832 * [backup-simplify]: Simplify (- 0) into 0
9.832 * [backup-simplify]: Simplify (+ 0 0) into 0
9.832 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (* 0 (/ -1 y))) into 0
9.833 * [backup-simplify]: Simplify (+ 0 0) into 0
9.834 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 1) into 0
9.834 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) into 0
9.835 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) (+ (* (/ (pow 0 1) 1)))) into 0
9.837 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1/4) 1)))) 1) into 0
9.837 * [taylor]: Taking taylor expansion of 0 in y
9.837 * [backup-simplify]: Simplify 0 into 0
9.837 * [backup-simplify]: Simplify 0 into 0
9.837 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.838 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
9.838 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0
9.839 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
9.840 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)))) into 0
9.840 * [backup-simplify]: Simplify (- 0) into 0
9.841 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
9.843 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow (- 1 (exp (/ -1 z))) 1)))) 1) into (/ 1.0 (- 1 (exp (/ -1 z))))
9.843 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- 1 (exp (/ -1 z))))) into (- (log (- 1 (exp (/ -1 z)))) (log y))
9.844 * [backup-simplify]: Simplify (+ (* 1/4 (/ 1.0 (- 1 (exp (/ -1 z))))) (* 0 (- (log (- 1 (exp (/ -1 z)))) (log y)))) into (* 0.25 (/ 1 (- 1 (exp (/ -1 z)))))
9.844 * [backup-simplify]: Simplify (* (exp (* 1/4 (- (log (- 1 (exp (/ -1 z)))) (log y)))) (+ (* (/ (pow (* 0.25 (/ 1 (- 1 (exp (/ -1 z))))) 1) 1)))) into (* 0.25 (/ (exp (* 1/4 (- (log (- 1 (exp (/ -1 z)))) (log y)))) (- 1 (exp (/ -1 z)))))
9.845 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (* 0.25 (/ (exp (* 1/4 (- (log (- 1 (exp (/ -1 z)))) (log y)))) (- 1 (exp (/ -1 z)))))) 1)) (pow (exp (* 1/4 (- (log (- 1 (exp (/ -1 z)))) (log y)))) 1)))) 1) into (/ 0.25 (- 1 (exp (/ -1 z))))
9.845 * [backup-simplify]: Simplify (/ 0.25 (- 1 (exp (/ -1 z)))) into (/ 0.25 (- 1 (exp (/ -1 z))))
9.846 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.852 * [backup-simplify]: Simplify (- 0) into 0
9.852 * [backup-simplify]: Simplify (+ 0 0) into 0
9.853 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (* 0 (/ -1 y)))) into 0
9.853 * [backup-simplify]: Simplify (+ 0 0) into 0
9.855 * [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
9.856 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))))) into 0
9.857 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
9.858 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1/4) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1/4) 1)))) 2) into 0
9.858 * [taylor]: Taking taylor expansion of 0 in y
9.858 * [backup-simplify]: Simplify 0 into 0
9.858 * [backup-simplify]: Simplify 0 into 0
9.859 * [backup-simplify]: Simplify 0 into 0
9.859 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.859 * [backup-simplify]: Simplify (+ 0 0) into 0
9.860 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
9.860 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
9.861 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
9.861 * [backup-simplify]: Simplify (- 0) into 0
9.862 * [backup-simplify]: Simplify (+ 0 0) into 0
9.864 * [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))
9.864 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- 1 (exp (/ -1 z))))) into (- (log (- 1 (exp (/ -1 z)))) (log y))
9.864 * [backup-simplify]: Simplify (+ (* 1/4 (/ -0.5 (pow (- 1 (exp (/ -1 z))) 2))) (+ (* 0 (/ 1.0 (- 1 (exp (/ -1 z))))) (* 0 (- (log (- 1 (exp (/ -1 z)))) (log y))))) into (- (* 0.125 (/ 1 (pow (- 1 (exp (/ -1 z))) 2))))
9.865 * [backup-simplify]: Simplify (* (exp (* 1/4 (- (log (- 1 (exp (/ -1 z)))) (log y)))) (+ (* (/ (pow (* 0.25 (/ 1 (- 1 (exp (/ -1 z))))) 2) 2)) (* (/ (pow (- (* 0.125 (/ 1 (pow (- 1 (exp (/ -1 z))) 2)))) 1) 1)))) into (* -0.09375 (/ (exp (* 1/4 (- (log (- 1 (exp (/ -1 z)))) (log y)))) (pow (- 1 (exp (/ -1 z))) 2)))
9.866 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (* 0.25 (/ (exp (* 1/4 (- (log (- 1 (exp (/ -1 z)))) (log y)))) (- 1 (exp (/ -1 z)))))) 2)) (pow (exp (* 1/4 (- (log (- 1 (exp (/ -1 z)))) (log y)))) 2))) (* 1 (/ (* 1 (pow (* 2 (* -0.09375 (/ (exp (* 1/4 (- (log (- 1 (exp (/ -1 z)))) (log y)))) (pow (- 1 (exp (/ -1 z))) 2)))) 1)) (pow (exp (* 1/4 (- (log (- 1 (exp (/ -1 z)))) (log y)))) 1)))) 2) into (/ -0.125 (pow (- 1 (exp (/ -1 z))) 2))
9.866 * [backup-simplify]: Simplify (/ -0.125 (pow (- 1 (exp (/ -1 z))) 2)) into (/ -0.125 (pow (- 1 (exp (/ -1 z))) 2))
9.867 * [backup-simplify]: Simplify (+ (* (/ -0.125 (pow (- 1 (exp (/ -1 (/ 1 (- z))))) 2)) (pow (* (/ 1 (- y)) 1) 2)) (+ (* (/ 0.25 (- 1 (exp (/ -1 (/ 1 (- z)))))) (* (/ 1 (- y)) 1)) (* 1/4 (- (log (- 1 (exp (/ -1 (/ 1 (- z)))))) (log (/ 1 (- y))))))) into (- (* 1/4 (log (- 1 (exp z)))) (+ (* 0.25 (/ 1 (* (- 1 (exp z)) y))) (+ (* 0.125 (/ 1 (* (pow (- 1 (exp z)) 2) (pow y 2)))) (* 1/4 (log (/ -1 y))))))
9.867 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2 1)
9.867 * [backup-simplify]: Simplify (log (sqrt (sqrt (fma (expm1 z) y 1.0)))) into (log (pow (fma (expm1 z) y 1.0) 1/4))
9.867 * [approximate]: Taking taylor expansion of (log (pow (fma (expm1 z) y 1.0) 1/4)) in (z y) around 0
9.867 * [taylor]: Taking taylor expansion of (log (pow (fma (expm1 z) y 1.0) 1/4)) in y
9.867 * [taylor]: Taking taylor expansion of (pow (fma (expm1 z) y 1.0) 1/4) in y
9.867 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fma (expm1 z) y 1.0)))) in y
9.867 * [taylor]: Taking taylor expansion of (* 1/4 (log (fma (expm1 z) y 1.0))) in y
9.867 * [taylor]: Taking taylor expansion of 1/4 in y
9.867 * [backup-simplify]: Simplify 1/4 into 1/4
9.867 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in y
9.867 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in y
9.867 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
9.867 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in y
9.867 * [taylor]: Taking taylor expansion of (expm1 z) in y
9.867 * [taylor]: Rewrote expression to (- (exp z) 1)
9.868 * [taylor]: Taking taylor expansion of (exp z) in y
9.868 * [taylor]: Taking taylor expansion of z in y
9.868 * [backup-simplify]: Simplify z into z
9.868 * [backup-simplify]: Simplify (exp z) into (exp z)
9.868 * [taylor]: Taking taylor expansion of 1 in y
9.868 * [backup-simplify]: Simplify 1 into 1
9.868 * [taylor]: Taking taylor expansion of y in y
9.868 * [backup-simplify]: Simplify 0 into 0
9.868 * [backup-simplify]: Simplify 1 into 1
9.868 * [taylor]: Taking taylor expansion of 1.0 in y
9.868 * [backup-simplify]: Simplify 1.0 into 1.0
9.868 * [backup-simplify]: Simplify (- 1) into -1
9.868 * [backup-simplify]: Simplify (+ (exp z) -1) into (- (exp z) 1)
9.868 * [backup-simplify]: Simplify (* (- (exp z) 1) 0) into 0
9.868 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
9.869 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
9.869 * [backup-simplify]: Simplify (* 1/4 (log 1.0)) into (* 1/4 (log 1.0))
9.870 * [backup-simplify]: Simplify (exp (* 1/4 (log 1.0))) into (pow 1.0 1/4)
9.871 * [backup-simplify]: Simplify (log (pow 1.0 1/4)) into (log (pow 1.0 1/4))
9.871 * [taylor]: Taking taylor expansion of (log (pow (fma (expm1 z) y 1.0) 1/4)) in z
9.871 * [taylor]: Taking taylor expansion of (pow (fma (expm1 z) y 1.0) 1/4) in z
9.871 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fma (expm1 z) y 1.0)))) in z
9.871 * [taylor]: Taking taylor expansion of (* 1/4 (log (fma (expm1 z) y 1.0))) in z
9.871 * [taylor]: Taking taylor expansion of 1/4 in z
9.871 * [backup-simplify]: Simplify 1/4 into 1/4
9.871 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in z
9.871 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z
9.871 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
9.871 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z
9.871 * [taylor]: Taking taylor expansion of (expm1 z) in z
9.871 * [taylor]: Rewrote expression to (- (exp z) 1)
9.871 * [taylor]: Taking taylor expansion of (exp z) in z
9.871 * [taylor]: Taking taylor expansion of z in z
9.871 * [backup-simplify]: Simplify 0 into 0
9.871 * [backup-simplify]: Simplify 1 into 1
9.871 * [backup-simplify]: Simplify (exp 0) into 1
9.871 * [taylor]: Taking taylor expansion of 1 in z
9.871 * [backup-simplify]: Simplify 1 into 1
9.871 * [taylor]: Taking taylor expansion of y in z
9.871 * [backup-simplify]: Simplify y into y
9.871 * [taylor]: Taking taylor expansion of 1.0 in z
9.871 * [backup-simplify]: Simplify 1.0 into 1.0
9.872 * [backup-simplify]: Simplify (- 1) into -1
9.872 * [backup-simplify]: Simplify (+ 1 -1) into 0
9.872 * [backup-simplify]: Simplify (* 0 y) into 0
9.872 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
9.872 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
9.873 * [backup-simplify]: Simplify (* 1/4 (log 1.0)) into (* 1/4 (log 1.0))
9.874 * [backup-simplify]: Simplify (exp (* 1/4 (log 1.0))) into (pow 1.0 1/4)
9.874 * [backup-simplify]: Simplify (log (pow 1.0 1/4)) into (log (pow 1.0 1/4))
9.874 * [taylor]: Taking taylor expansion of (log (pow (fma (expm1 z) y 1.0) 1/4)) in z
9.875 * [taylor]: Taking taylor expansion of (pow (fma (expm1 z) y 1.0) 1/4) in z
9.875 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fma (expm1 z) y 1.0)))) in z
9.875 * [taylor]: Taking taylor expansion of (* 1/4 (log (fma (expm1 z) y 1.0))) in z
9.875 * [taylor]: Taking taylor expansion of 1/4 in z
9.875 * [backup-simplify]: Simplify 1/4 into 1/4
9.875 * [taylor]: Taking taylor expansion of (log (fma (expm1 z) y 1.0)) in z
9.875 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z
9.875 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
9.875 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z
9.875 * [taylor]: Taking taylor expansion of (expm1 z) in z
9.875 * [taylor]: Rewrote expression to (- (exp z) 1)
9.875 * [taylor]: Taking taylor expansion of (exp z) in z
9.875 * [taylor]: Taking taylor expansion of z in z
9.875 * [backup-simplify]: Simplify 0 into 0
9.875 * [backup-simplify]: Simplify 1 into 1
9.875 * [backup-simplify]: Simplify (exp 0) into 1
9.875 * [taylor]: Taking taylor expansion of 1 in z
9.875 * [backup-simplify]: Simplify 1 into 1
9.875 * [taylor]: Taking taylor expansion of y in z
9.875 * [backup-simplify]: Simplify y into y
9.875 * [taylor]: Taking taylor expansion of 1.0 in z
9.875 * [backup-simplify]: Simplify 1.0 into 1.0
9.875 * [backup-simplify]: Simplify (- 1) into -1
9.876 * [backup-simplify]: Simplify (+ 1 -1) into 0
9.876 * [backup-simplify]: Simplify (* 0 y) into 0
9.876 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
9.876 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
9.877 * [backup-simplify]: Simplify (* 1/4 (log 1.0)) into (* 1/4 (log 1.0))
9.878 * [backup-simplify]: Simplify (exp (* 1/4 (log 1.0))) into (pow 1.0 1/4)
9.878 * [backup-simplify]: Simplify (log (pow 1.0 1/4)) into (log (pow 1.0 1/4))
9.878 * [taylor]: Taking taylor expansion of (log (pow 1.0 1/4)) in y
9.878 * [taylor]: Taking taylor expansion of (pow 1.0 1/4) in y
9.878 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log 1.0))) in y
9.878 * [taylor]: Taking taylor expansion of (* 1/4 (log 1.0)) in y
9.878 * [taylor]: Taking taylor expansion of 1/4 in y
9.878 * [backup-simplify]: Simplify 1/4 into 1/4
9.878 * [taylor]: Taking taylor expansion of (log 1.0) in y
9.878 * [taylor]: Taking taylor expansion of 1.0 in y
9.879 * [backup-simplify]: Simplify 1.0 into 1.0
9.879 * [backup-simplify]: Simplify (log 1.0) into (log 1.0)
9.879 * [backup-simplify]: Simplify (* 1/4 (log 1.0)) into (* 1/4 (log 1.0))
9.880 * [backup-simplify]: Simplify (exp (* 1/4 (log 1.0))) into (pow 1.0 1/4)
9.881 * [backup-simplify]: Simplify (log (pow 1.0 1/4)) into (log (pow 1.0 1/4))
9.882 * [backup-simplify]: Simplify (log (pow 1.0 1/4)) into (log (pow 1.0 1/4))
9.882 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
9.883 * [backup-simplify]: Simplify (- 0) into 0
9.883 * [backup-simplify]: Simplify (+ 1 0) into 1
9.883 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
9.883 * [backup-simplify]: Simplify (+ y 0) into y
9.884 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 y) 1)) (pow 1.0 1)))) 1) into (* 1.0 y)
9.884 * [backup-simplify]: Simplify (+ (* 1/4 (* 1.0 y)) (* 0 (log 1.0))) into (* 0.25 y)
9.885 * [backup-simplify]: Simplify (* (exp (* 1/4 (log 1.0))) (+ (* (/ (pow (* 0.25 y) 1) 1)))) into (* 0.25 (* y (pow 1.0 1/4)))
9.886 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (* 0.25 (* y (pow 1.0 1/4)))) 1)) (pow (pow 1.0 1/4) 1)))) 1) into (* 0.25 y)
9.886 * [taylor]: Taking taylor expansion of (* 0.25 y) in y
9.886 * [taylor]: Taking taylor expansion of 0.25 in y
9.886 * [backup-simplify]: Simplify 0.25 into 0.25
9.886 * [taylor]: Taking taylor expansion of y in y
9.886 * [backup-simplify]: Simplify 0 into 0
9.886 * [backup-simplify]: Simplify 1 into 1
9.887 * [backup-simplify]: Simplify (* 0.25 0) into 0
9.887 * [backup-simplify]: Simplify 0 into 0
9.887 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1.0 1)))) 1) into 0
9.888 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log 1.0))) into 0
9.889 * [backup-simplify]: Simplify (* (exp (* 1/4 (log 1.0))) (+ (* (/ (pow 0 1) 1)))) into 0
9.890 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow 1.0 1/4) 1)))) 1) into 0
9.890 * [backup-simplify]: Simplify 0 into 0
9.891 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
9.891 * [backup-simplify]: Simplify (- 0) into 0
9.891 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
9.892 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 1/2 y))) into (* 1/2 y)
9.892 * [backup-simplify]: Simplify (+ (* 1/2 y) 0) into (* 1/2 y)
9.894 * [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))))
9.895 * [backup-simplify]: Simplify (+ (* 1/4 (* 1/2 (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2))))) (+ (* 0 (* 1.0 y)) (* 0 (log 1.0)))) into (- (* 0.125 y) (* 1/8 (/ (pow y 2) (pow 1.0 2))))
9.899 * [backup-simplify]: Simplify (* (exp (* 1/4 (log 1.0))) (+ (* (/ (pow (* 0.25 y) 2) 2)) (* (/ (pow (- (* 0.125 y) (* 1/8 (/ (pow y 2) (pow 1.0 2)))) 1) 1)))) into (* (- (+ (* 0.03125 (pow y 2)) (* 0.125 y)) (* 1/8 (/ (pow y 2) (pow 1.0 2)))) (pow 1.0 1/4))
9.904 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (* 0.25 (* y (pow 1.0 1/4)))) 2)) (pow (pow 1.0 1/4) 2))) (* 1 (/ (* 1 (pow (* 2 (* (- (+ (* 0.03125 (pow y 2)) (* 0.125 y)) (* 1/8 (/ (pow y 2) (pow 1.0 2)))) (pow 1.0 1/4))) 1)) (pow (pow 1.0 1/4) 1)))) 2) into (* 1/2 (- (+ (* 0.0625 (pow y 2)) (* 0.25 y)) (+ (* 1/4 (/ (pow y 2) (pow 1.0 2))) (* 0.0625 (* (pow (sqrt 1.0) 2) (pow y 2))))))
9.904 * [taylor]: Taking taylor expansion of (* 1/2 (- (+ (* 0.0625 (pow y 2)) (* 0.25 y)) (+ (* 1/4 (/ (pow y 2) (pow 1.0 2))) (* 0.0625 (* (pow (sqrt 1.0) 2) (pow y 2)))))) in y
9.904 * [taylor]: Taking taylor expansion of 1/2 in y
9.904 * [backup-simplify]: Simplify 1/2 into 1/2
9.904 * [taylor]: Taking taylor expansion of (- (+ (* 0.0625 (pow y 2)) (* 0.25 y)) (+ (* 1/4 (/ (pow y 2) (pow 1.0 2))) (* 0.0625 (* (pow (sqrt 1.0) 2) (pow y 2))))) in y
9.904 * [taylor]: Taking taylor expansion of (+ (* 0.0625 (pow y 2)) (* 0.25 y)) in y
9.904 * [taylor]: Taking taylor expansion of (* 0.0625 (pow y 2)) in y
9.904 * [taylor]: Taking taylor expansion of 0.0625 in y
9.905 * [backup-simplify]: Simplify 0.0625 into 0.0625
9.905 * [taylor]: Taking taylor expansion of (pow y 2) in y
9.905 * [taylor]: Taking taylor expansion of y in y
9.905 * [backup-simplify]: Simplify 0 into 0
9.905 * [backup-simplify]: Simplify 1 into 1
9.905 * [taylor]: Taking taylor expansion of (* 0.25 y) in y
9.905 * [taylor]: Taking taylor expansion of 0.25 in y
9.905 * [backup-simplify]: Simplify 0.25 into 0.25
9.905 * [taylor]: Taking taylor expansion of y in y
9.905 * [backup-simplify]: Simplify 0 into 0
9.905 * [backup-simplify]: Simplify 1 into 1
9.905 * [taylor]: Taking taylor expansion of (+ (* 1/4 (/ (pow y 2) (pow 1.0 2))) (* 0.0625 (* (pow (sqrt 1.0) 2) (pow y 2)))) in y
9.905 * [taylor]: Taking taylor expansion of (* 1/4 (/ (pow y 2) (pow 1.0 2))) in y
9.905 * [taylor]: Taking taylor expansion of 1/4 in y
9.905 * [backup-simplify]: Simplify 1/4 into 1/4
9.905 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow 1.0 2)) in y
9.905 * [taylor]: Taking taylor expansion of (pow y 2) in y
9.905 * [taylor]: Taking taylor expansion of y in y
9.905 * [backup-simplify]: Simplify 0 into 0
9.905 * [backup-simplify]: Simplify 1 into 1
9.905 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y
9.905 * [taylor]: Taking taylor expansion of 1.0 in y
9.905 * [backup-simplify]: Simplify 1.0 into 1.0
9.906 * [backup-simplify]: Simplify (* 1 1) into 1
9.906 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
9.906 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
9.907 * [taylor]: Taking taylor expansion of (* 0.0625 (* (pow (sqrt 1.0) 2) (pow y 2))) in y
9.907 * [taylor]: Taking taylor expansion of 0.0625 in y
9.907 * [backup-simplify]: Simplify 0.0625 into 0.0625
9.907 * [taylor]: Taking taylor expansion of (* (pow (sqrt 1.0) 2) (pow y 2)) in y
9.907 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 2) in y
9.907 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
9.907 * [taylor]: Taking taylor expansion of 1.0 in y
9.907 * [backup-simplify]: Simplify 1.0 into 1.0
9.907 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
9.908 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
9.908 * [taylor]: Taking taylor expansion of (pow y 2) in y
9.908 * [taylor]: Taking taylor expansion of y in y
9.908 * [backup-simplify]: Simplify 0 into 0
9.908 * [backup-simplify]: Simplify 1 into 1
9.909 * [backup-simplify]: Simplify (* 0.25 0) into 0
9.909 * [backup-simplify]: Simplify (+ 0 0) into 0
9.909 * [backup-simplify]: Simplify (+ 0 0) into 0
9.910 * [backup-simplify]: Simplify (* 1/2 0) into 0
9.910 * [backup-simplify]: Simplify 0 into 0
9.911 * [backup-simplify]: Simplify (+ (* 0.25 1) (* 0 0)) into 0.25
9.911 * [backup-simplify]: Simplify 0.25 into 0.25
9.914 * [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
9.915 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log 1.0)))) into 0
9.917 * [backup-simplify]: Simplify (* (exp (* 1/4 (log 1.0))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
9.920 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow 1.0 1/4) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow 1.0 1/4) 1)))) 2) into 0
9.920 * [backup-simplify]: Simplify 0 into 0
9.923 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
9.923 * [backup-simplify]: Simplify (- 0) into 0
9.923 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6
9.925 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 1/2 0) (* 1/6 y)))) into (* 1/6 y)
9.925 * [backup-simplify]: Simplify (+ (* 1/6 y) 0) into (* 1/6 y)
9.927 * [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)))))
9.931 * [backup-simplify]: Simplify (+ (* 1/4 (* 1/6 (- (+ (* 1.0 y) (* 2 (/ (pow y 3) (pow 1.0 3)))) (* 3 (/ (pow y 2) (pow 1.0 2)))))) (+ (* 0 (* 1/2 (- (* 1.0 y) (/ (pow y 2) (pow 1.0 2))))) (+ (* 0 (* 1.0 y)) (* 0 (log 1.0))))) into (- (+ (* 0.041666666666666664 y) (* 1/12 (/ (pow y 3) (pow 1.0 3)))) (* 1/8 (/ (pow y 2) (pow 1.0 2))))
9.935 * [backup-simplify]: Simplify (* (exp (* 1/4 (log 1.0))) (+ (* (/ (pow (* 0.25 y) 3) 6)) (* (/ (pow (* 0.25 y) 1) 1) (/ (pow (- (* 0.125 y) (* 1/8 (/ (pow y 2) (pow 1.0 2)))) 1) 1)) (* (/ (pow (- (+ (* 0.041666666666666664 y) (* 1/12 (/ (pow y 3) (pow 1.0 3)))) (* 1/8 (/ (pow y 2) (pow 1.0 2)))) 1) 1)))) into (* (- (+ (* 0.0026041666666666665 (pow y 3)) (+ (* 0.03125 (pow y 2)) (+ (* 0.041666666666666664 y) (* 1/12 (/ (pow y 3) (pow 1.0 3)))))) (+ (* 1/8 (/ (pow y 2) (pow 1.0 2))) (* 0.03125 (/ (pow y 3) (pow 1.0 2))))) (pow 1.0 1/4))
9.943 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 (* 0.25 (* y (pow 1.0 1/4)))) 3)) (pow (pow 1.0 1/4) 3))) (* -3 (/ (* (pow (* 1 (* 0.25 (* y (pow 1.0 1/4)))) 1) (pow (* 2 (* (- (+ (* 0.03125 (pow y 2)) (* 0.125 y)) (* 1/8 (/ (pow y 2) (pow 1.0 2)))) (pow 1.0 1/4))) 1)) (pow (pow 1.0 1/4) 2))) (* 1 (/ (* 1 1 (pow (* 6 (* (- (+ (* 0.0026041666666666665 (pow y 3)) (+ (* 0.03125 (pow y 2)) (+ (* 0.041666666666666664 y) (* 1/12 (/ (pow y 3) (pow 1.0 3)))))) (+ (* 1/8 (/ (pow y 2) (pow 1.0 2))) (* 0.03125 (/ (pow y 3) (pow 1.0 2))))) (pow 1.0 1/4))) 1)) (pow (pow 1.0 1/4) 1)))) 6) into (* 1/6 (- (+ (* 0.1875 (/ (* (pow (sqrt 1.0) 2) (pow y 3)) (pow 1.0 2))) (+ (* 0.1875 (pow y 2)) (+ (* 0.046875 (pow y 3)) (+ (* 0.25 y) (* 1/2 (/ (pow y 3) (pow 1.0 3))))))) (+ (* 3/4 (/ (pow y 2) (pow 1.0 2))) (+ (* 0.1875 (/ (pow y 3) (pow 1.0 2))) (+ (* 0.1875 (* (pow (sqrt 1.0) 2) (pow y 2))) (* 0.046875 (* (pow (sqrt 1.0) 2) (pow y 3))))))))
9.943 * [taylor]: Taking taylor expansion of (* 1/6 (- (+ (* 0.1875 (/ (* (pow (sqrt 1.0) 2) (pow y 3)) (pow 1.0 2))) (+ (* 0.1875 (pow y 2)) (+ (* 0.046875 (pow y 3)) (+ (* 0.25 y) (* 1/2 (/ (pow y 3) (pow 1.0 3))))))) (+ (* 3/4 (/ (pow y 2) (pow 1.0 2))) (+ (* 0.1875 (/ (pow y 3) (pow 1.0 2))) (+ (* 0.1875 (* (pow (sqrt 1.0) 2) (pow y 2))) (* 0.046875 (* (pow (sqrt 1.0) 2) (pow y 3)))))))) in y
9.944 * [taylor]: Taking taylor expansion of 1/6 in y
9.944 * [backup-simplify]: Simplify 1/6 into 1/6
9.944 * [taylor]: Taking taylor expansion of (- (+ (* 0.1875 (/ (* (pow (sqrt 1.0) 2) (pow y 3)) (pow 1.0 2))) (+ (* 0.1875 (pow y 2)) (+ (* 0.046875 (pow y 3)) (+ (* 0.25 y) (* 1/2 (/ (pow y 3) (pow 1.0 3))))))) (+ (* 3/4 (/ (pow y 2) (pow 1.0 2))) (+ (* 0.1875 (/ (pow y 3) (pow 1.0 2))) (+ (* 0.1875 (* (pow (sqrt 1.0) 2) (pow y 2))) (* 0.046875 (* (pow (sqrt 1.0) 2) (pow y 3))))))) in y
9.944 * [taylor]: Taking taylor expansion of (+ (* 0.1875 (/ (* (pow (sqrt 1.0) 2) (pow y 3)) (pow 1.0 2))) (+ (* 0.1875 (pow y 2)) (+ (* 0.046875 (pow y 3)) (+ (* 0.25 y) (* 1/2 (/ (pow y 3) (pow 1.0 3))))))) in y
9.944 * [taylor]: Taking taylor expansion of (* 0.1875 (/ (* (pow (sqrt 1.0) 2) (pow y 3)) (pow 1.0 2))) in y
9.944 * [taylor]: Taking taylor expansion of 0.1875 in y
9.944 * [backup-simplify]: Simplify 0.1875 into 0.1875
9.944 * [taylor]: Taking taylor expansion of (/ (* (pow (sqrt 1.0) 2) (pow y 3)) (pow 1.0 2)) in y
9.944 * [taylor]: Taking taylor expansion of (* (pow (sqrt 1.0) 2) (pow y 3)) in y
9.944 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 2) in y
9.944 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
9.944 * [taylor]: Taking taylor expansion of 1.0 in y
9.944 * [backup-simplify]: Simplify 1.0 into 1.0
9.944 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
9.945 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
9.945 * [taylor]: Taking taylor expansion of (pow y 3) in y
9.945 * [taylor]: Taking taylor expansion of y in y
9.945 * [backup-simplify]: Simplify 0 into 0
9.945 * [backup-simplify]: Simplify 1 into 1
9.945 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y
9.945 * [taylor]: Taking taylor expansion of 1.0 in y
9.945 * [backup-simplify]: Simplify 1.0 into 1.0
9.945 * [backup-simplify]: Simplify (* (sqrt 1.0) (sqrt 1.0)) into (pow (sqrt 1.0) 2)
9.946 * [backup-simplify]: Simplify (* 1 1) into 1
9.946 * [backup-simplify]: Simplify (* 1 1) into 1
9.947 * [backup-simplify]: Simplify (* (pow (sqrt 1.0) 2) 1) into (pow (sqrt 1.0) 2)
9.947 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
9.948 * [backup-simplify]: Simplify (/ (pow (sqrt 1.0) 2) 1.0) into (* 1.0 (pow (sqrt 1.0) 2))
9.948 * [taylor]: Taking taylor expansion of (+ (* 0.1875 (pow y 2)) (+ (* 0.046875 (pow y 3)) (+ (* 0.25 y) (* 1/2 (/ (pow y 3) (pow 1.0 3)))))) in y
9.948 * [taylor]: Taking taylor expansion of (* 0.1875 (pow y 2)) in y
9.948 * [taylor]: Taking taylor expansion of 0.1875 in y
9.948 * [backup-simplify]: Simplify 0.1875 into 0.1875
9.948 * [taylor]: Taking taylor expansion of (pow y 2) in y
9.948 * [taylor]: Taking taylor expansion of y in y
9.948 * [backup-simplify]: Simplify 0 into 0
9.948 * [backup-simplify]: Simplify 1 into 1
9.948 * [taylor]: Taking taylor expansion of (+ (* 0.046875 (pow y 3)) (+ (* 0.25 y) (* 1/2 (/ (pow y 3) (pow 1.0 3))))) in y
9.948 * [taylor]: Taking taylor expansion of (* 0.046875 (pow y 3)) in y
9.948 * [taylor]: Taking taylor expansion of 0.046875 in y
9.948 * [backup-simplify]: Simplify 0.046875 into 0.046875
9.948 * [taylor]: Taking taylor expansion of (pow y 3) in y
9.948 * [taylor]: Taking taylor expansion of y in y
9.948 * [backup-simplify]: Simplify 0 into 0
9.948 * [backup-simplify]: Simplify 1 into 1
9.948 * [taylor]: Taking taylor expansion of (+ (* 0.25 y) (* 1/2 (/ (pow y 3) (pow 1.0 3)))) in y
9.948 * [taylor]: Taking taylor expansion of (* 0.25 y) in y
9.948 * [taylor]: Taking taylor expansion of 0.25 in y
9.948 * [backup-simplify]: Simplify 0.25 into 0.25
9.948 * [taylor]: Taking taylor expansion of y in y
9.948 * [backup-simplify]: Simplify 0 into 0
9.949 * [backup-simplify]: Simplify 1 into 1
9.949 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow y 3) (pow 1.0 3))) in y
9.949 * [taylor]: Taking taylor expansion of 1/2 in y
9.949 * [backup-simplify]: Simplify 1/2 into 1/2
9.949 * [taylor]: Taking taylor expansion of (/ (pow y 3) (pow 1.0 3)) in y
9.949 * [taylor]: Taking taylor expansion of (pow y 3) in y
9.949 * [taylor]: Taking taylor expansion of y in y
9.949 * [backup-simplify]: Simplify 0 into 0
9.949 * [backup-simplify]: Simplify 1 into 1
9.949 * [taylor]: Taking taylor expansion of (pow 1.0 3) in y
9.949 * [taylor]: Taking taylor expansion of 1.0 in y
9.949 * [backup-simplify]: Simplify 1.0 into 1.0
9.949 * [backup-simplify]: Simplify (* 1 1) into 1
9.949 * [backup-simplify]: Simplify (* 1 1) into 1
9.949 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
9.950 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
9.950 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
9.950 * [taylor]: Taking taylor expansion of (+ (* 3/4 (/ (pow y 2) (pow 1.0 2))) (+ (* 0.1875 (/ (pow y 3) (pow 1.0 2))) (+ (* 0.1875 (* (pow (sqrt 1.0) 2) (pow y 2))) (* 0.046875 (* (pow (sqrt 1.0) 2) (pow y 3)))))) in y
9.950 * [taylor]: Taking taylor expansion of (* 3/4 (/ (pow y 2) (pow 1.0 2))) in y
9.950 * [taylor]: Taking taylor expansion of 3/4 in y
9.950 * [backup-simplify]: Simplify 3/4 into 3/4
9.950 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow 1.0 2)) in y
9.950 * [taylor]: Taking taylor expansion of (pow y 2) in y
9.950 * [taylor]: Taking taylor expansion of y in y
9.950 * [backup-simplify]: Simplify 0 into 0
9.950 * [backup-simplify]: Simplify 1 into 1
9.950 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y
9.950 * [taylor]: Taking taylor expansion of 1.0 in y
9.950 * [backup-simplify]: Simplify 1.0 into 1.0
9.950 * [backup-simplify]: Simplify (* 1 1) into 1
9.951 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
9.951 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
9.951 * [taylor]: Taking taylor expansion of (+ (* 0.1875 (/ (pow y 3) (pow 1.0 2))) (+ (* 0.1875 (* (pow (sqrt 1.0) 2) (pow y 2))) (* 0.046875 (* (pow (sqrt 1.0) 2) (pow y 3))))) in y
9.951 * [taylor]: Taking taylor expansion of (* 0.1875 (/ (pow y 3) (pow 1.0 2))) in y
9.951 * [taylor]: Taking taylor expansion of 0.1875 in y
9.951 * [backup-simplify]: Simplify 0.1875 into 0.1875
9.951 * [taylor]: Taking taylor expansion of (/ (pow y 3) (pow 1.0 2)) in y
9.951 * [taylor]: Taking taylor expansion of (pow y 3) in y
9.951 * [taylor]: Taking taylor expansion of y in y
9.951 * [backup-simplify]: Simplify 0 into 0
9.951 * [backup-simplify]: Simplify 1 into 1
9.951 * [taylor]: Taking taylor expansion of (pow 1.0 2) in y
9.951 * [taylor]: Taking taylor expansion of 1.0 in y
9.951 * [backup-simplify]: Simplify 1.0 into 1.0
9.951 * [backup-simplify]: Simplify (* 1 1) into 1
9.952 * [backup-simplify]: Simplify (* 1 1) into 1
9.952 * [backup-simplify]: Simplify (* 1.0 1.0) into 1.0
9.952 * [backup-simplify]: Simplify (/ 1 1.0) into 1.0
9.952 * [taylor]: Taking taylor expansion of (+ (* 0.1875 (* (pow (sqrt 1.0) 2) (pow y 2))) (* 0.046875 (* (pow (sqrt 1.0) 2) (pow y 3)))) in y
9.952 * [taylor]: Taking taylor expansion of (* 0.1875 (* (pow (sqrt 1.0) 2) (pow y 2))) in y
9.952 * [taylor]: Taking taylor expansion of 0.1875 in y
9.952 * [backup-simplify]: Simplify 0.1875 into 0.1875
9.952 * [taylor]: Taking taylor expansion of (* (pow (sqrt 1.0) 2) (pow y 2)) in y
9.952 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 2) in y
9.952 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
9.952 * [taylor]: Taking taylor expansion of 1.0 in y
9.952 * [backup-simplify]: Simplify 1.0 into 1.0
9.953 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
9.953 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
9.953 * [taylor]: Taking taylor expansion of (pow y 2) in y
9.953 * [taylor]: Taking taylor expansion of y in y
9.953 * [backup-simplify]: Simplify 0 into 0
9.953 * [backup-simplify]: Simplify 1 into 1
9.953 * [taylor]: Taking taylor expansion of (* 0.046875 (* (pow (sqrt 1.0) 2) (pow y 3))) in y
9.953 * [taylor]: Taking taylor expansion of 0.046875 in y
9.953 * [backup-simplify]: Simplify 0.046875 into 0.046875
9.953 * [taylor]: Taking taylor expansion of (* (pow (sqrt 1.0) 2) (pow y 3)) in y
9.953 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 2) in y
9.953 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
9.953 * [taylor]: Taking taylor expansion of 1.0 in y
9.953 * [backup-simplify]: Simplify 1.0 into 1.0
9.954 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
9.954 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
9.954 * [taylor]: Taking taylor expansion of (pow y 3) in y
9.954 * [taylor]: Taking taylor expansion of y in y
9.954 * [backup-simplify]: Simplify 0 into 0
9.954 * [backup-simplify]: Simplify 1 into 1
9.954 * [backup-simplify]: Simplify (* 0.25 0) into 0
9.955 * [backup-simplify]: Simplify (+ 0 0) into 0
9.955 * [backup-simplify]: Simplify (+ 0 0) into 0
9.955 * [backup-simplify]: Simplify (+ 0 0) into 0
9.955 * [backup-simplify]: Simplify (+ 0 0) into 0
9.956 * [backup-simplify]: Simplify (+ 0 0) into 0
9.956 * [backup-simplify]: Simplify (* 1/6 0) into 0
9.956 * [backup-simplify]: Simplify 0 into 0
9.957 * [backup-simplify]: Simplify (+ (* 0.25 1) (* 0 0)) into 0.25
9.957 * [backup-simplify]: Simplify (+ 0 0.25) into 0.25
9.957 * [backup-simplify]: Simplify (+ 0.25 0) into 0.25
9.958 * [backup-simplify]: Simplify (+ (* 1/2 0.25) (* 0 0)) into 0.125
9.958 * [backup-simplify]: Simplify 0.125 into 0.125
9.959 * [backup-simplify]: Simplify (+ (* 0.125 (* y (pow z 2))) (+ (* 0.25 (* y z)) (log (pow 1.0 1/4)))) into (+ (* 0.125 (* (pow z 2) y)) (+ (* 0.25 (* z y)) (log (pow 1.0 1/4))))
9.959 * [backup-simplify]: Simplify (log (sqrt (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)))) into (log (pow (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) 1/4))
9.960 * [approximate]: Taking taylor expansion of (log (pow (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) 1/4)) in (z y) around 0
9.960 * [taylor]: Taking taylor expansion of (log (pow (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) 1/4)) in y
9.960 * [taylor]: Taking taylor expansion of (pow (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) 1/4) in y
9.960 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)))) in y
9.960 * [taylor]: Taking taylor expansion of (* 1/4 (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in y
9.960 * [taylor]: Taking taylor expansion of 1/4 in y
9.960 * [backup-simplify]: Simplify 1/4 into 1/4
9.960 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in y
9.960 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in y
9.960 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
9.960 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in y
9.960 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in y
9.960 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
9.960 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
9.960 * [taylor]: Taking taylor expansion of (/ 1 z) in y
9.960 * [taylor]: Taking taylor expansion of z in y
9.960 * [backup-simplify]: Simplify z into z
9.960 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
9.960 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
9.960 * [taylor]: Taking taylor expansion of 1 in y
9.960 * [backup-simplify]: Simplify 1 into 1
9.960 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.960 * [taylor]: Taking taylor expansion of y in y
9.960 * [backup-simplify]: Simplify 0 into 0
9.960 * [backup-simplify]: Simplify 1 into 1
9.961 * [backup-simplify]: Simplify (/ 1 1) into 1
9.961 * [taylor]: Taking taylor expansion of 1.0 in y
9.961 * [backup-simplify]: Simplify 1.0 into 1.0
9.961 * [backup-simplify]: Simplify (- 1) into -1
9.961 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
9.961 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) 1) into (- (exp (/ 1 z)) 1)
9.961 * [backup-simplify]: Simplify (+ (- (exp (/ 1 z)) 1) 0) into (- (exp (/ 1 z)) 1)
9.961 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1))
9.962 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- (exp (/ 1 z)) 1))) into (- (log (- (exp (/ 1 z)) 1)) (log y))
9.962 * [backup-simplify]: Simplify (* 1/4 (- (log (- (exp (/ 1 z)) 1)) (log y))) into (* 1/4 (- (log (- (exp (/ 1 z)) 1)) (log y)))
9.962 * [backup-simplify]: Simplify (exp (* 1/4 (- (log (- (exp (/ 1 z)) 1)) (log y)))) into (exp (* 1/4 (- (log (- (exp (/ 1 z)) 1)) (log y))))
9.962 * [backup-simplify]: Simplify (log (exp (* 1/4 (- (log (- (exp (/ 1 z)) 1)) (log y))))) into (* 1/4 (- (log (- (exp (/ 1 z)) 1)) (log y)))
9.962 * [taylor]: Taking taylor expansion of (log (pow (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) 1/4)) in z
9.962 * [taylor]: Taking taylor expansion of (pow (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) 1/4) in z
9.962 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)))) in z
9.962 * [taylor]: Taking taylor expansion of (* 1/4 (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in z
9.962 * [taylor]: Taking taylor expansion of 1/4 in z
9.962 * [backup-simplify]: Simplify 1/4 into 1/4
9.962 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z
9.962 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z
9.963 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
9.963 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z
9.963 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z
9.963 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
9.963 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
9.963 * [taylor]: Taking taylor expansion of (/ 1 z) in z
9.963 * [taylor]: Taking taylor expansion of z in z
9.963 * [backup-simplify]: Simplify 0 into 0
9.963 * [backup-simplify]: Simplify 1 into 1
9.968 * [backup-simplify]: Simplify (/ 1 1) into 1
9.968 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
9.968 * [taylor]: Taking taylor expansion of 1 in z
9.968 * [backup-simplify]: Simplify 1 into 1
9.968 * [taylor]: Taking taylor expansion of (/ 1 y) in z
9.968 * [taylor]: Taking taylor expansion of y in z
9.968 * [backup-simplify]: Simplify y into y
9.968 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.968 * [taylor]: Taking taylor expansion of 1.0 in z
9.968 * [backup-simplify]: Simplify 1.0 into 1.0
9.969 * [backup-simplify]: Simplify (- 1) into -1
9.969 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
9.969 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
9.969 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
9.969 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))
9.969 * [backup-simplify]: Simplify (* 1/4 (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) into (* 1/4 (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))
9.969 * [backup-simplify]: Simplify (exp (* 1/4 (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) into (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1/4)
9.970 * [backup-simplify]: Simplify (log (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1/4)) into (log (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1/4))
9.970 * [taylor]: Taking taylor expansion of (log (pow (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) 1/4)) in z
9.970 * [taylor]: Taking taylor expansion of (pow (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) 1/4) in z
9.970 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)))) in z
9.970 * [taylor]: Taking taylor expansion of (* 1/4 (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in z
9.970 * [taylor]: Taking taylor expansion of 1/4 in z
9.970 * [backup-simplify]: Simplify 1/4 into 1/4
9.970 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z
9.970 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z
9.970 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
9.970 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z
9.970 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z
9.970 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
9.970 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
9.970 * [taylor]: Taking taylor expansion of (/ 1 z) in z
9.970 * [taylor]: Taking taylor expansion of z in z
9.970 * [backup-simplify]: Simplify 0 into 0
9.970 * [backup-simplify]: Simplify 1 into 1
9.971 * [backup-simplify]: Simplify (/ 1 1) into 1
9.971 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
9.971 * [taylor]: Taking taylor expansion of 1 in z
9.971 * [backup-simplify]: Simplify 1 into 1
9.971 * [taylor]: Taking taylor expansion of (/ 1 y) in z
9.971 * [taylor]: Taking taylor expansion of y in z
9.971 * [backup-simplify]: Simplify y into y
9.971 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
9.971 * [taylor]: Taking taylor expansion of 1.0 in z
9.971 * [backup-simplify]: Simplify 1.0 into 1.0
9.971 * [backup-simplify]: Simplify (- 1) into -1
9.971 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
9.971 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
9.971 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
9.971 * [backup-simplify]: Simplify (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))
9.972 * [backup-simplify]: Simplify (* 1/4 (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) into (* 1/4 (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))
9.972 * [backup-simplify]: Simplify (exp (* 1/4 (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) into (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1/4)
9.972 * [backup-simplify]: Simplify (log (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1/4)) into (log (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1/4))
9.972 * [taylor]: Taking taylor expansion of (log (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1/4)) in y
9.972 * [taylor]: Taking taylor expansion of (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1/4) in y
9.972 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) in y
9.972 * [taylor]: Taking taylor expansion of (* 1/4 (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) in y
9.972 * [taylor]: Taking taylor expansion of 1/4 in y
9.972 * [backup-simplify]: Simplify 1/4 into 1/4
9.972 * [taylor]: Taking taylor expansion of (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) in y
9.972 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) in y
9.972 * [taylor]: Taking taylor expansion of (+ 1.0 (/ (exp (/ 1 z)) y)) in y
9.972 * [taylor]: Taking taylor expansion of 1.0 in y
9.972 * [backup-simplify]: Simplify 1.0 into 1.0
9.972 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 z)) y) in y
9.972 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
9.972 * [taylor]: Taking taylor expansion of (/ 1 z) in y
9.972 * [taylor]: Taking taylor expansion of z in y
9.972 * [backup-simplify]: Simplify z into z
9.972 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
9.972 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
9.972 * [taylor]: Taking taylor expansion of y in y
9.973 * [backup-simplify]: Simplify 0 into 0
9.973 * [backup-simplify]: Simplify 1 into 1
9.973 * [backup-simplify]: Simplify (/ (exp (/ 1 z)) 1) into (exp (/ 1 z))
9.973 * [taylor]: Taking taylor expansion of (/ 1 y) in y
9.973 * [taylor]: Taking taylor expansion of y in y
9.973 * [backup-simplify]: Simplify 0 into 0
9.973 * [backup-simplify]: Simplify 1 into 1
9.973 * [backup-simplify]: Simplify (/ 1 1) into 1
9.973 * [backup-simplify]: Simplify (+ 0 (exp (/ 1 z))) into (exp (/ 1 z))
9.973 * [backup-simplify]: Simplify (- 1) into -1
9.973 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
9.973 * [backup-simplify]: Simplify (log (- (exp (/ 1 z)) 1)) into (log (- (exp (/ 1 z)) 1))
9.974 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- (exp (/ 1 z)) 1))) into (- (log (- (exp (/ 1 z)) 1)) (log y))
9.974 * [backup-simplify]: Simplify (* 1/4 (- (log (- (exp (/ 1 z)) 1)) (log y))) into (* 1/4 (- (log (- (exp (/ 1 z)) 1)) (log y)))
9.974 * [backup-simplify]: Simplify (exp (* 1/4 (- (log (- (exp (/ 1 z)) 1)) (log y)))) into (exp (* 1/4 (- (log (- (exp (/ 1 z)) 1)) (log y))))
9.974 * [backup-simplify]: Simplify (log (exp (* 1/4 (- (log (- (exp (/ 1 z)) 1)) (log y))))) into (* 1/4 (- (log (- (exp (/ 1 z)) 1)) (log y)))
9.974 * [backup-simplify]: Simplify (* 1/4 (- (log (- (exp (/ 1 z)) 1)) (log y))) into (* 1/4 (- (log (- (exp (/ 1 z)) 1)) (log y)))
9.974 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
9.975 * [backup-simplify]: Simplify (- 0) into 0
9.975 * [backup-simplify]: Simplify (+ 0 0) into 0
9.975 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (* 0 (/ 1 y))) into 0
9.976 * [backup-simplify]: Simplify (+ 0 0) into 0
9.977 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1)))) 1) into 0
9.977 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) into 0
9.978 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) (+ (* (/ (pow 0 1) 1)))) into 0
9.980 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1/4) 1)))) 1) into 0
9.980 * [taylor]: Taking taylor expansion of 0 in y
9.980 * [backup-simplify]: Simplify 0 into 0
9.980 * [backup-simplify]: Simplify 0 into 0
9.980 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
9.981 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
9.982 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)))) into 0
9.982 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
9.983 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
9.983 * [backup-simplify]: Simplify (- 0) into 0
9.984 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
9.985 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow (- (exp (/ 1 z)) 1) 1)))) 1) into (/ 1.0 (- (exp (/ 1 z)) 1))
9.986 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- (exp (/ 1 z)) 1))) into (- (log (- (exp (/ 1 z)) 1)) (log y))
9.986 * [backup-simplify]: Simplify (+ (* 1/4 (/ 1.0 (- (exp (/ 1 z)) 1))) (* 0 (- (log (- (exp (/ 1 z)) 1)) (log y)))) into (* 0.25 (/ 1 (- (exp (/ 1 z)) 1)))
9.987 * [backup-simplify]: Simplify (* (exp (* 1/4 (- (log (- (exp (/ 1 z)) 1)) (log y)))) (+ (* (/ (pow (* 0.25 (/ 1 (- (exp (/ 1 z)) 1))) 1) 1)))) into (* 0.25 (/ (exp (* 1/4 (- (log (- (exp (/ 1 z)) 1)) (log y)))) (- (exp (/ 1 z)) 1)))
9.988 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (* 0.25 (/ (exp (* 1/4 (- (log (- (exp (/ 1 z)) 1)) (log y)))) (- (exp (/ 1 z)) 1)))) 1)) (pow (exp (* 1/4 (- (log (- (exp (/ 1 z)) 1)) (log y)))) 1)))) 1) into (/ 0.25 (- (exp (/ 1 z)) 1))
9.988 * [backup-simplify]: Simplify (/ 0.25 (- (exp (/ 1 z)) 1)) into (/ 0.25 (- (exp (/ 1 z)) 1))
9.989 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
9.989 * [backup-simplify]: Simplify (- 0) into 0
9.989 * [backup-simplify]: Simplify (+ 0 0) into 0
9.990 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
9.990 * [backup-simplify]: Simplify (+ 0 0) into 0
9.993 * [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
9.994 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))))) into 0
9.995 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
9.998 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1/4) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) 1/4) 1)))) 2) into 0
9.998 * [taylor]: Taking taylor expansion of 0 in y
9.998 * [backup-simplify]: Simplify 0 into 0
9.998 * [backup-simplify]: Simplify 0 into 0
9.998 * [backup-simplify]: Simplify 0 into 0
9.998 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
10.000 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
10.001 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.001 * [backup-simplify]: Simplify (+ 0 0) into 0
10.002 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.003 * [backup-simplify]: Simplify (- 0) into 0
10.003 * [backup-simplify]: Simplify (+ 0 0) into 0
10.006 * [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))
10.007 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- (exp (/ 1 z)) 1))) into (- (log (- (exp (/ 1 z)) 1)) (log y))
10.007 * [backup-simplify]: Simplify (+ (* 1/4 (/ -0.5 (pow (- (exp (/ 1 z)) 1) 2))) (+ (* 0 (/ 1.0 (- (exp (/ 1 z)) 1))) (* 0 (- (log (- (exp (/ 1 z)) 1)) (log y))))) into (- (* 0.125 (/ 1 (pow (- (exp (/ 1 z)) 1) 2))))
10.009 * [backup-simplify]: Simplify (* (exp (* 1/4 (- (log (- (exp (/ 1 z)) 1)) (log y)))) (+ (* (/ (pow (* 0.25 (/ 1 (- (exp (/ 1 z)) 1))) 2) 2)) (* (/ (pow (- (* 0.125 (/ 1 (pow (- (exp (/ 1 z)) 1) 2)))) 1) 1)))) into (* -0.09375 (/ (exp (* 1/4 (- (log (- (exp (/ 1 z)) 1)) (log y)))) (pow (- (exp (/ 1 z)) 1) 2)))
10.011 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (* 0.25 (/ (exp (* 1/4 (- (log (- (exp (/ 1 z)) 1)) (log y)))) (- (exp (/ 1 z)) 1)))) 2)) (pow (exp (* 1/4 (- (log (- (exp (/ 1 z)) 1)) (log y)))) 2))) (* 1 (/ (* 1 (pow (* 2 (* -0.09375 (/ (exp (* 1/4 (- (log (- (exp (/ 1 z)) 1)) (log y)))) (pow (- (exp (/ 1 z)) 1) 2)))) 1)) (pow (exp (* 1/4 (- (log (- (exp (/ 1 z)) 1)) (log y)))) 1)))) 2) into (/ -0.125 (pow (- (exp (/ 1 z)) 1) 2))
10.012 * [backup-simplify]: Simplify (/ -0.125 (pow (- (exp (/ 1 z)) 1) 2)) into (/ -0.125 (pow (- (exp (/ 1 z)) 1) 2))
10.013 * [backup-simplify]: Simplify (+ (* (/ -0.125 (pow (- (exp (/ 1 (/ 1 z))) 1) 2)) (pow (* (/ 1 y) 1) 2)) (+ (* (/ 0.25 (- (exp (/ 1 (/ 1 z))) 1)) (* (/ 1 y) 1)) (* 1/4 (- (log (- (exp (/ 1 (/ 1 z))) 1)) (log (/ 1 y)))))) into (- (+ (* 1/4 (log (- (exp z) 1))) (* 0.25 (/ 1 (* (- (exp z) 1) y)))) (+ (* 1/4 (log (/ 1 y))) (* 0.125 (/ 1 (* (pow (- (exp z) 1) 2) (pow y 2))))))
10.013 * [backup-simplify]: Simplify (log (sqrt (sqrt (fma (expm1 (/ 1 (- z))) (/ 1 (- y)) 1.0)))) into (log (pow (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) 1/4))
10.013 * [approximate]: Taking taylor expansion of (log (pow (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) 1/4)) in (z y) around 0
10.013 * [taylor]: Taking taylor expansion of (log (pow (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) 1/4)) in y
10.013 * [taylor]: Taking taylor expansion of (pow (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) 1/4) in y
10.013 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)))) in y
10.013 * [taylor]: Taking taylor expansion of (* 1/4 (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in y
10.013 * [taylor]: Taking taylor expansion of 1/4 in y
10.013 * [backup-simplify]: Simplify 1/4 into 1/4
10.013 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in y
10.013 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in y
10.014 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
10.014 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in y
10.014 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in y
10.014 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
10.014 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
10.014 * [taylor]: Taking taylor expansion of (/ -1 z) in y
10.014 * [taylor]: Taking taylor expansion of -1 in y
10.014 * [backup-simplify]: Simplify -1 into -1
10.014 * [taylor]: Taking taylor expansion of z in y
10.014 * [backup-simplify]: Simplify z into z
10.014 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
10.014 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
10.014 * [taylor]: Taking taylor expansion of 1 in y
10.014 * [backup-simplify]: Simplify 1 into 1
10.014 * [taylor]: Taking taylor expansion of (/ -1 y) in y
10.014 * [taylor]: Taking taylor expansion of -1 in y
10.014 * [backup-simplify]: Simplify -1 into -1
10.014 * [taylor]: Taking taylor expansion of y in y
10.014 * [backup-simplify]: Simplify 0 into 0
10.014 * [backup-simplify]: Simplify 1 into 1
10.015 * [backup-simplify]: Simplify (/ -1 1) into -1
10.015 * [taylor]: Taking taylor expansion of 1.0 in y
10.015 * [backup-simplify]: Simplify 1.0 into 1.0
10.016 * [backup-simplify]: Simplify (- 1) into -1
10.016 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
10.016 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) -1) into (* -1 (- (exp (/ -1 z)) 1))
10.016 * [backup-simplify]: Simplify (+ (* -1 (- (exp (/ -1 z)) 1)) 0) into (- 1 (exp (/ -1 z)))
10.016 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z))))
10.017 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- 1 (exp (/ -1 z))))) into (- (log (- 1 (exp (/ -1 z)))) (log y))
10.017 * [backup-simplify]: Simplify (* 1/4 (- (log (- 1 (exp (/ -1 z)))) (log y))) into (* 1/4 (- (log (- 1 (exp (/ -1 z)))) (log y)))
10.017 * [backup-simplify]: Simplify (exp (* 1/4 (- (log (- 1 (exp (/ -1 z)))) (log y)))) into (exp (* 1/4 (- (log (- 1 (exp (/ -1 z)))) (log y))))
10.018 * [backup-simplify]: Simplify (log (exp (* 1/4 (- (log (- 1 (exp (/ -1 z)))) (log y))))) into (* 1/4 (- (log (- 1 (exp (/ -1 z)))) (log y)))
10.018 * [taylor]: Taking taylor expansion of (log (pow (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) 1/4)) in z
10.018 * [taylor]: Taking taylor expansion of (pow (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) 1/4) in z
10.018 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)))) in z
10.018 * [taylor]: Taking taylor expansion of (* 1/4 (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in z
10.018 * [taylor]: Taking taylor expansion of 1/4 in z
10.018 * [backup-simplify]: Simplify 1/4 into 1/4
10.018 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z
10.018 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z
10.018 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
10.018 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z
10.018 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z
10.018 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
10.018 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
10.018 * [taylor]: Taking taylor expansion of (/ -1 z) in z
10.018 * [taylor]: Taking taylor expansion of -1 in z
10.018 * [backup-simplify]: Simplify -1 into -1
10.018 * [taylor]: Taking taylor expansion of z in z
10.018 * [backup-simplify]: Simplify 0 into 0
10.018 * [backup-simplify]: Simplify 1 into 1
10.019 * [backup-simplify]: Simplify (/ -1 1) into -1
10.019 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
10.019 * [taylor]: Taking taylor expansion of 1 in z
10.019 * [backup-simplify]: Simplify 1 into 1
10.019 * [taylor]: Taking taylor expansion of (/ -1 y) in z
10.019 * [taylor]: Taking taylor expansion of -1 in z
10.019 * [backup-simplify]: Simplify -1 into -1
10.019 * [taylor]: Taking taylor expansion of y in z
10.020 * [backup-simplify]: Simplify y into y
10.020 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
10.020 * [taylor]: Taking taylor expansion of 1.0 in z
10.020 * [backup-simplify]: Simplify 1.0 into 1.0
10.020 * [backup-simplify]: Simplify (- 1) into -1
10.020 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
10.020 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
10.021 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
10.021 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))
10.021 * [backup-simplify]: Simplify (* 1/4 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) into (* 1/4 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))
10.022 * [backup-simplify]: Simplify (exp (* 1/4 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) into (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1/4)
10.022 * [backup-simplify]: Simplify (log (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1/4)) into (log (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1/4))
10.022 * [taylor]: Taking taylor expansion of (log (pow (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) 1/4)) in z
10.022 * [taylor]: Taking taylor expansion of (pow (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) 1/4) in z
10.022 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)))) in z
10.022 * [taylor]: Taking taylor expansion of (* 1/4 (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in z
10.022 * [taylor]: Taking taylor expansion of 1/4 in z
10.022 * [backup-simplify]: Simplify 1/4 into 1/4
10.022 * [taylor]: Taking taylor expansion of (log (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z
10.022 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z
10.023 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
10.023 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z
10.023 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z
10.023 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
10.023 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
10.023 * [taylor]: Taking taylor expansion of (/ -1 z) in z
10.023 * [taylor]: Taking taylor expansion of -1 in z
10.023 * [backup-simplify]: Simplify -1 into -1
10.023 * [taylor]: Taking taylor expansion of z in z
10.023 * [backup-simplify]: Simplify 0 into 0
10.023 * [backup-simplify]: Simplify 1 into 1
10.024 * [backup-simplify]: Simplify (/ -1 1) into -1
10.024 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
10.024 * [taylor]: Taking taylor expansion of 1 in z
10.024 * [backup-simplify]: Simplify 1 into 1
10.024 * [taylor]: Taking taylor expansion of (/ -1 y) in z
10.024 * [taylor]: Taking taylor expansion of -1 in z
10.024 * [backup-simplify]: Simplify -1 into -1
10.024 * [taylor]: Taking taylor expansion of y in z
10.024 * [backup-simplify]: Simplify y into y
10.024 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
10.024 * [taylor]: Taking taylor expansion of 1.0 in z
10.024 * [backup-simplify]: Simplify 1.0 into 1.0
10.024 * [backup-simplify]: Simplify (- 1) into -1
10.024 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
10.025 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
10.025 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
10.025 * [backup-simplify]: Simplify (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))
10.025 * [backup-simplify]: Simplify (* 1/4 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) into (* 1/4 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))
10.026 * [backup-simplify]: Simplify (exp (* 1/4 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) into (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1/4)
10.026 * [backup-simplify]: Simplify (log (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1/4)) into (log (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1/4))
10.026 * [taylor]: Taking taylor expansion of (log (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1/4)) in y
10.026 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1/4) in y
10.026 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) in y
10.026 * [taylor]: Taking taylor expansion of (* 1/4 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) in y
10.026 * [taylor]: Taking taylor expansion of 1/4 in y
10.027 * [backup-simplify]: Simplify 1/4 into 1/4
10.027 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) in y
10.027 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) in y
10.027 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
10.027 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.027 * [taylor]: Taking taylor expansion of y in y
10.027 * [backup-simplify]: Simplify 0 into 0
10.027 * [backup-simplify]: Simplify 1 into 1
10.027 * [backup-simplify]: Simplify (/ 1 1) into 1
10.027 * [taylor]: Taking taylor expansion of 1.0 in y
10.027 * [backup-simplify]: Simplify 1.0 into 1.0
10.027 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 z)) y) in y
10.027 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
10.027 * [taylor]: Taking taylor expansion of (/ -1 z) in y
10.027 * [taylor]: Taking taylor expansion of -1 in y
10.027 * [backup-simplify]: Simplify -1 into -1
10.027 * [taylor]: Taking taylor expansion of z in y
10.028 * [backup-simplify]: Simplify z into z
10.028 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
10.028 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
10.028 * [taylor]: Taking taylor expansion of y in y
10.028 * [backup-simplify]: Simplify 0 into 0
10.028 * [backup-simplify]: Simplify 1 into 1
10.028 * [backup-simplify]: Simplify (/ (exp (/ -1 z)) 1) into (exp (/ -1 z))
10.028 * [backup-simplify]: Simplify (+ 1 0) into 1
10.029 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z)))
10.029 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z)))
10.029 * [backup-simplify]: Simplify (log (- 1 (exp (/ -1 z)))) into (log (- 1 (exp (/ -1 z))))
10.029 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- 1 (exp (/ -1 z))))) into (- (log (- 1 (exp (/ -1 z)))) (log y))
10.030 * [backup-simplify]: Simplify (* 1/4 (- (log (- 1 (exp (/ -1 z)))) (log y))) into (* 1/4 (- (log (- 1 (exp (/ -1 z)))) (log y)))
10.030 * [backup-simplify]: Simplify (exp (* 1/4 (- (log (- 1 (exp (/ -1 z)))) (log y)))) into (exp (* 1/4 (- (log (- 1 (exp (/ -1 z)))) (log y))))
10.030 * [backup-simplify]: Simplify (log (exp (* 1/4 (- (log (- 1 (exp (/ -1 z)))) (log y))))) into (* 1/4 (- (log (- 1 (exp (/ -1 z)))) (log y)))
10.031 * [backup-simplify]: Simplify (* 1/4 (- (log (- 1 (exp (/ -1 z)))) (log y))) into (* 1/4 (- (log (- 1 (exp (/ -1 z)))) (log y)))
10.031 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
10.031 * [backup-simplify]: Simplify (- 0) into 0
10.032 * [backup-simplify]: Simplify (+ 0 0) into 0
10.032 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (* 0 (/ -1 y))) into 0
10.032 * [backup-simplify]: Simplify (+ 0 0) into 0
10.033 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1)))) 1) into 0
10.034 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) into 0
10.035 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) (+ (* (/ (pow 0 1) 1)))) into 0
10.036 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1/4) 1)))) 1) into 0
10.037 * [taylor]: Taking taylor expansion of 0 in y
10.037 * [backup-simplify]: Simplify 0 into 0
10.037 * [backup-simplify]: Simplify 0 into 0
10.038 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.038 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
10.038 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0
10.039 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
10.040 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)))) into 0
10.041 * [backup-simplify]: Simplify (- 0) into 0
10.041 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
10.043 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1.0) 1)) (pow (- 1 (exp (/ -1 z))) 1)))) 1) into (/ 1.0 (- 1 (exp (/ -1 z))))
10.044 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- 1 (exp (/ -1 z))))) into (- (log (- 1 (exp (/ -1 z)))) (log y))
10.044 * [backup-simplify]: Simplify (+ (* 1/4 (/ 1.0 (- 1 (exp (/ -1 z))))) (* 0 (- (log (- 1 (exp (/ -1 z)))) (log y)))) into (* 0.25 (/ 1 (- 1 (exp (/ -1 z)))))
10.045 * [backup-simplify]: Simplify (* (exp (* 1/4 (- (log (- 1 (exp (/ -1 z)))) (log y)))) (+ (* (/ (pow (* 0.25 (/ 1 (- 1 (exp (/ -1 z))))) 1) 1)))) into (* 0.25 (/ (exp (* 1/4 (- (log (- 1 (exp (/ -1 z)))) (log y)))) (- 1 (exp (/ -1 z)))))
10.046 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (* 0.25 (/ (exp (* 1/4 (- (log (- 1 (exp (/ -1 z)))) (log y)))) (- 1 (exp (/ -1 z)))))) 1)) (pow (exp (* 1/4 (- (log (- 1 (exp (/ -1 z)))) (log y)))) 1)))) 1) into (/ 0.25 (- 1 (exp (/ -1 z))))
10.046 * [backup-simplify]: Simplify (/ 0.25 (- 1 (exp (/ -1 z)))) into (/ 0.25 (- 1 (exp (/ -1 z))))
10.046 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
10.047 * [backup-simplify]: Simplify (- 0) into 0
10.047 * [backup-simplify]: Simplify (+ 0 0) into 0
10.048 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (* 0 (/ -1 y)))) into 0
10.048 * [backup-simplify]: Simplify (+ 0 0) into 0
10.050 * [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
10.051 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))))) into 0
10.053 * [backup-simplify]: Simplify (* (exp (* 1/4 (log (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
10.055 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1/4) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) 1/4) 1)))) 2) into 0
10.056 * [taylor]: Taking taylor expansion of 0 in y
10.056 * [backup-simplify]: Simplify 0 into 0
10.056 * [backup-simplify]: Simplify 0 into 0
10.056 * [backup-simplify]: Simplify 0 into 0
10.057 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.057 * [backup-simplify]: Simplify (+ 0 0) into 0
10.057 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
10.059 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
10.060 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.060 * [backup-simplify]: Simplify (- 0) into 0
10.061 * [backup-simplify]: Simplify (+ 0 0) into 0
10.064 * [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))
10.065 * [backup-simplify]: Simplify (+ (* (- 1) (log y)) (log (- 1 (exp (/ -1 z))))) into (- (log (- 1 (exp (/ -1 z)))) (log y))
10.065 * [backup-simplify]: Simplify (+ (* 1/4 (/ -0.5 (pow (- 1 (exp (/ -1 z))) 2))) (+ (* 0 (/ 1.0 (- 1 (exp (/ -1 z))))) (* 0 (- (log (- 1 (exp (/ -1 z)))) (log y))))) into (- (* 0.125 (/ 1 (pow (- 1 (exp (/ -1 z))) 2))))
10.067 * [backup-simplify]: Simplify (* (exp (* 1/4 (- (log (- 1 (exp (/ -1 z)))) (log y)))) (+ (* (/ (pow (* 0.25 (/ 1 (- 1 (exp (/ -1 z))))) 2) 2)) (* (/ (pow (- (* 0.125 (/ 1 (pow (- 1 (exp (/ -1 z))) 2)))) 1) 1)))) into (* -0.09375 (/ (exp (* 1/4 (- (log (- 1 (exp (/ -1 z)))) (log y)))) (pow (- 1 (exp (/ -1 z))) 2)))
10.069 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (* 0.25 (/ (exp (* 1/4 (- (log (- 1 (exp (/ -1 z)))) (log y)))) (- 1 (exp (/ -1 z)))))) 2)) (pow (exp (* 1/4 (- (log (- 1 (exp (/ -1 z)))) (log y)))) 2))) (* 1 (/ (* 1 (pow (* 2 (* -0.09375 (/ (exp (* 1/4 (- (log (- 1 (exp (/ -1 z)))) (log y)))) (pow (- 1 (exp (/ -1 z))) 2)))) 1)) (pow (exp (* 1/4 (- (log (- 1 (exp (/ -1 z)))) (log y)))) 1)))) 2) into (/ -0.125 (pow (- 1 (exp (/ -1 z))) 2))
10.069 * [backup-simplify]: Simplify (/ -0.125 (pow (- 1 (exp (/ -1 z))) 2)) into (/ -0.125 (pow (- 1 (exp (/ -1 z))) 2))
10.070 * [backup-simplify]: Simplify (+ (* (/ -0.125 (pow (- 1 (exp (/ -1 (/ 1 (- z))))) 2)) (pow (* (/ 1 (- y)) 1) 2)) (+ (* (/ 0.25 (- 1 (exp (/ -1 (/ 1 (- z)))))) (* (/ 1 (- y)) 1)) (* 1/4 (- (log (- 1 (exp (/ -1 (/ 1 (- z)))))) (log (/ 1 (- y))))))) into (- (* 1/4 (log (- 1 (exp z)))) (+ (* 0.25 (/ 1 (* (- 1 (exp z)) y))) (+ (* 0.125 (/ 1 (* (pow (- 1 (exp z)) 2) (pow y 2)))) (* 1/4 (log (/ -1 y))))))
10.071 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1)
10.071 * [backup-simplify]: Simplify (log (sqrt (fma (expm1 z) y 1.0))) into (log (sqrt (fma (expm1 z) y 1.0)))
10.071 * [approximate]: Taking taylor expansion of (log (sqrt (fma (expm1 z) y 1.0))) in (z y) around 0
10.071 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 z) y 1.0))) in y
10.071 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 z) y 1.0)) in y
10.071 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in y
10.071 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
10.072 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in y
10.072 * [taylor]: Taking taylor expansion of (expm1 z) in y
10.072 * [taylor]: Rewrote expression to (- (exp z) 1)
10.072 * [taylor]: Taking taylor expansion of (exp z) in y
10.072 * [taylor]: Taking taylor expansion of z in y
10.072 * [backup-simplify]: Simplify z into z
10.072 * [backup-simplify]: Simplify (exp z) into (exp z)
10.072 * [taylor]: Taking taylor expansion of 1 in y
10.072 * [backup-simplify]: Simplify 1 into 1
10.072 * [taylor]: Taking taylor expansion of y in y
10.072 * [backup-simplify]: Simplify 0 into 0
10.072 * [backup-simplify]: Simplify 1 into 1
10.072 * [taylor]: Taking taylor expansion of 1.0 in y
10.072 * [backup-simplify]: Simplify 1.0 into 1.0
10.073 * [backup-simplify]: Simplify (- 1) into -1
10.073 * [backup-simplify]: Simplify (+ (exp z) -1) into (- (exp z) 1)
10.073 * [backup-simplify]: Simplify (* (- (exp z) 1) 0) into 0
10.073 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
10.074 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
10.075 * [backup-simplify]: Simplify (* (exp z) (+ (* (/ (pow 0 1) 1)))) into 0
10.076 * [backup-simplify]: Simplify (- 0) into 0
10.076 * [backup-simplify]: Simplify (+ 0 0) into 0
10.076 * [backup-simplify]: Simplify (+ (* (- (exp z) 1) 1) (* 0 0)) into (- (exp z) 1)
10.077 * [backup-simplify]: Simplify (+ (- (exp z) 1) 0) into (- (exp z) 1)
10.078 * [backup-simplify]: Simplify (/ (- (exp z) 1) (* 2 (sqrt 1.0))) into (* 1/2 (/ (- (exp z) 1) (sqrt 1.0)))
10.079 * [backup-simplify]: Simplify (log (sqrt 1.0)) into (log (sqrt 1.0))
10.079 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 z) y 1.0))) in z
10.079 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 z) y 1.0)) in z
10.079 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z
10.079 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
10.079 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z
10.079 * [taylor]: Taking taylor expansion of (expm1 z) in z
10.079 * [taylor]: Rewrote expression to (- (exp z) 1)
10.079 * [taylor]: Taking taylor expansion of (exp z) in z
10.079 * [taylor]: Taking taylor expansion of z in z
10.079 * [backup-simplify]: Simplify 0 into 0
10.079 * [backup-simplify]: Simplify 1 into 1
10.079 * [backup-simplify]: Simplify (exp 0) into 1
10.079 * [taylor]: Taking taylor expansion of 1 in z
10.079 * [backup-simplify]: Simplify 1 into 1
10.079 * [taylor]: Taking taylor expansion of y in z
10.080 * [backup-simplify]: Simplify y into y
10.080 * [taylor]: Taking taylor expansion of 1.0 in z
10.080 * [backup-simplify]: Simplify 1.0 into 1.0
10.080 * [backup-simplify]: Simplify (- 1) into -1
10.080 * [backup-simplify]: Simplify (+ 1 -1) into 0
10.080 * [backup-simplify]: Simplify (* 0 y) into 0
10.081 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
10.081 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
10.082 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
10.083 * [backup-simplify]: Simplify (- 0) into 0
10.083 * [backup-simplify]: Simplify (+ 1 0) into 1
10.084 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
10.084 * [backup-simplify]: Simplify (+ y 0) into y
10.085 * [backup-simplify]: Simplify (/ y (* 2 (sqrt 1.0))) into (* 1/2 (/ y (sqrt 1.0)))
10.085 * [backup-simplify]: Simplify (log (sqrt 1.0)) into (log (sqrt 1.0))
10.085 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 z) y 1.0))) in z
10.086 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 z) y 1.0)) in z
10.086 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z
10.086 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
10.086 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z
10.086 * [taylor]: Taking taylor expansion of (expm1 z) in z
10.086 * [taylor]: Rewrote expression to (- (exp z) 1)
10.086 * [taylor]: Taking taylor expansion of (exp z) in z
10.086 * [taylor]: Taking taylor expansion of z in z
10.086 * [backup-simplify]: Simplify 0 into 0
10.086 * [backup-simplify]: Simplify 1 into 1
10.086 * [backup-simplify]: Simplify (exp 0) into 1
10.086 * [taylor]: Taking taylor expansion of 1 in z
10.086 * [backup-simplify]: Simplify 1 into 1
10.086 * [taylor]: Taking taylor expansion of y in z
10.086 * [backup-simplify]: Simplify y into y
10.086 * [taylor]: Taking taylor expansion of 1.0 in z
10.086 * [backup-simplify]: Simplify 1.0 into 1.0
10.087 * [backup-simplify]: Simplify (- 1) into -1
10.087 * [backup-simplify]: Simplify (+ 1 -1) into 0
10.087 * [backup-simplify]: Simplify (* 0 y) into 0
10.088 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
10.088 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
10.089 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
10.090 * [backup-simplify]: Simplify (- 0) into 0
10.090 * [backup-simplify]: Simplify (+ 1 0) into 1
10.090 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
10.090 * [backup-simplify]: Simplify (+ y 0) into y
10.091 * [backup-simplify]: Simplify (/ y (* 2 (sqrt 1.0))) into (* 1/2 (/ y (sqrt 1.0)))
10.092 * [backup-simplify]: Simplify (log (sqrt 1.0)) into (log (sqrt 1.0))
10.092 * [taylor]: Taking taylor expansion of (log (sqrt 1.0)) in y
10.092 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
10.093 * [taylor]: Taking taylor expansion of 1.0 in y
10.093 * [backup-simplify]: Simplify 1.0 into 1.0
10.093 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
10.094 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
10.095 * [backup-simplify]: Simplify (log (sqrt 1.0)) into (log (sqrt 1.0))
10.095 * [backup-simplify]: Simplify (log (sqrt 1.0)) into (log (sqrt 1.0))
10.097 * [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)))
10.097 * [taylor]: Taking taylor expansion of (* 1/2 (/ y (pow (sqrt 1.0) 2))) in y
10.097 * [taylor]: Taking taylor expansion of 1/2 in y
10.098 * [backup-simplify]: Simplify 1/2 into 1/2
10.098 * [taylor]: Taking taylor expansion of (/ y (pow (sqrt 1.0) 2)) in y
10.098 * [taylor]: Taking taylor expansion of y in y
10.098 * [backup-simplify]: Simplify 0 into 0
10.098 * [backup-simplify]: Simplify 1 into 1
10.098 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 2) in y
10.098 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
10.098 * [taylor]: Taking taylor expansion of 1.0 in y
10.098 * [backup-simplify]: Simplify 1.0 into 1.0
10.098 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
10.099 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
10.100 * [backup-simplify]: Simplify (* (sqrt 1.0) (sqrt 1.0)) into (pow (sqrt 1.0) 2)
10.102 * [backup-simplify]: Simplify (/ 1 (pow (sqrt 1.0) 2)) into (/ 1 (pow (sqrt 1.0) 2))
10.103 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt 1.0) 1)))) 1) into 0
10.103 * [backup-simplify]: Simplify 0 into 0
10.105 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
10.105 * [backup-simplify]: Simplify (- 0) into 0
10.106 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
10.107 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 1/2 y))) into (* 1/2 y)
10.107 * [backup-simplify]: Simplify (+ (* 1/2 y) 0) into (* 1/2 y)
10.109 * [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)))
10.114 * [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)))))
10.114 * [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
10.114 * [taylor]: Taking taylor expansion of 1/2 in y
10.114 * [backup-simplify]: Simplify 1/2 into 1/2
10.114 * [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
10.114 * [taylor]: Taking taylor expansion of (* 1/2 (/ y (pow (sqrt 1.0) 2))) in y
10.114 * [taylor]: Taking taylor expansion of 1/2 in y
10.114 * [backup-simplify]: Simplify 1/2 into 1/2
10.114 * [taylor]: Taking taylor expansion of (/ y (pow (sqrt 1.0) 2)) in y
10.114 * [taylor]: Taking taylor expansion of y in y
10.114 * [backup-simplify]: Simplify 0 into 0
10.114 * [backup-simplify]: Simplify 1 into 1
10.114 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 2) in y
10.114 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
10.114 * [taylor]: Taking taylor expansion of 1.0 in y
10.114 * [backup-simplify]: Simplify 1.0 into 1.0
10.115 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
10.115 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
10.116 * [backup-simplify]: Simplify (* (sqrt 1.0) (sqrt 1.0)) into (pow (sqrt 1.0) 2)
10.118 * [backup-simplify]: Simplify (/ 1 (pow (sqrt 1.0) 2)) into (/ 1 (pow (sqrt 1.0) 2))
10.118 * [taylor]: Taking taylor expansion of (* 1/2 (/ (pow y 2) (pow (sqrt 1.0) 4))) in y
10.118 * [taylor]: Taking taylor expansion of 1/2 in y
10.118 * [backup-simplify]: Simplify 1/2 into 1/2
10.118 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow (sqrt 1.0) 4)) in y
10.118 * [taylor]: Taking taylor expansion of (pow y 2) in y
10.118 * [taylor]: Taking taylor expansion of y in y
10.119 * [backup-simplify]: Simplify 0 into 0
10.119 * [backup-simplify]: Simplify 1 into 1
10.119 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 4) in y
10.119 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
10.119 * [taylor]: Taking taylor expansion of 1.0 in y
10.119 * [backup-simplify]: Simplify 1.0 into 1.0
10.119 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
10.120 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
10.120 * [backup-simplify]: Simplify (* 1 1) into 1
10.122 * [backup-simplify]: Simplify (* (sqrt 1.0) (sqrt 1.0)) into (pow (sqrt 1.0) 2)
10.124 * [backup-simplify]: Simplify (* (pow (sqrt 1.0) 2) (pow (sqrt 1.0) 2)) into (pow (sqrt 1.0) 4)
10.134 * [backup-simplify]: Simplify (/ 1 (pow (sqrt 1.0) 4)) into (/ 1 (pow (sqrt 1.0) 4))
10.137 * [backup-simplify]: Simplify (* 1/2 (/ 1 (pow (sqrt 1.0) 2))) into (/ 1/2 (pow (sqrt 1.0) 2))
10.139 * [backup-simplify]: Simplify (/ 1/2 (pow (sqrt 1.0) 2)) into (/ 1/2 (pow (sqrt 1.0) 2))
10.140 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt 1.0))) into 0
10.143 * [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
10.144 * [backup-simplify]: Simplify 0 into 0
10.146 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
10.146 * [backup-simplify]: Simplify (- 0) into 0
10.147 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6
10.148 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 1/2 0) (* 1/6 y)))) into (* 1/6 y)
10.148 * [backup-simplify]: Simplify (+ (* 1/6 y) 0) into (* 1/6 y)
10.152 * [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)))
10.162 * [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)))))
10.162 * [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
10.162 * [taylor]: Taking taylor expansion of 1/6 in y
10.162 * [backup-simplify]: Simplify 1/6 into 1/6
10.162 * [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
10.162 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ y (pow (sqrt 1.0) 2))) (/ (pow y 3) (pow (sqrt 1.0) 6))) in y
10.162 * [taylor]: Taking taylor expansion of (* 1/2 (/ y (pow (sqrt 1.0) 2))) in y
10.162 * [taylor]: Taking taylor expansion of 1/2 in y
10.162 * [backup-simplify]: Simplify 1/2 into 1/2
10.162 * [taylor]: Taking taylor expansion of (/ y (pow (sqrt 1.0) 2)) in y
10.162 * [taylor]: Taking taylor expansion of y in y
10.163 * [backup-simplify]: Simplify 0 into 0
10.163 * [backup-simplify]: Simplify 1 into 1
10.163 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 2) in y
10.163 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
10.163 * [taylor]: Taking taylor expansion of 1.0 in y
10.163 * [backup-simplify]: Simplify 1.0 into 1.0
10.163 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
10.164 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
10.165 * [backup-simplify]: Simplify (* (sqrt 1.0) (sqrt 1.0)) into (pow (sqrt 1.0) 2)
10.167 * [backup-simplify]: Simplify (/ 1 (pow (sqrt 1.0) 2)) into (/ 1 (pow (sqrt 1.0) 2))
10.167 * [taylor]: Taking taylor expansion of (/ (pow y 3) (pow (sqrt 1.0) 6)) in y
10.167 * [taylor]: Taking taylor expansion of (pow y 3) in y
10.167 * [taylor]: Taking taylor expansion of y in y
10.167 * [backup-simplify]: Simplify 0 into 0
10.167 * [backup-simplify]: Simplify 1 into 1
10.167 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 6) in y
10.167 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
10.167 * [taylor]: Taking taylor expansion of 1.0 in y
10.167 * [backup-simplify]: Simplify 1.0 into 1.0
10.167 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
10.168 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
10.169 * [backup-simplify]: Simplify (* 1 1) into 1
10.169 * [backup-simplify]: Simplify (* 1 1) into 1
10.170 * [backup-simplify]: Simplify (* (sqrt 1.0) (sqrt 1.0)) into (pow (sqrt 1.0) 2)
10.172 * [backup-simplify]: Simplify (* (sqrt 1.0) (pow (sqrt 1.0) 2)) into (pow (sqrt 1.0) 3)
10.174 * [backup-simplify]: Simplify (* (pow (sqrt 1.0) 3) (pow (sqrt 1.0) 3)) into (pow (sqrt 1.0) 6)
10.176 * [backup-simplify]: Simplify (/ 1 (pow (sqrt 1.0) 6)) into (/ 1 (pow (sqrt 1.0) 6))
10.176 * [taylor]: Taking taylor expansion of (* 3/2 (/ (pow y 2) (pow (sqrt 1.0) 4))) in y
10.176 * [taylor]: Taking taylor expansion of 3/2 in y
10.176 * [backup-simplify]: Simplify 3/2 into 3/2
10.176 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow (sqrt 1.0) 4)) in y
10.176 * [taylor]: Taking taylor expansion of (pow y 2) in y
10.176 * [taylor]: Taking taylor expansion of y in y
10.176 * [backup-simplify]: Simplify 0 into 0
10.176 * [backup-simplify]: Simplify 1 into 1
10.176 * [taylor]: Taking taylor expansion of (pow (sqrt 1.0) 4) in y
10.176 * [taylor]: Taking taylor expansion of (sqrt 1.0) in y
10.176 * [taylor]: Taking taylor expansion of 1.0 in y
10.176 * [backup-simplify]: Simplify 1.0 into 1.0
10.177 * [backup-simplify]: Simplify (sqrt 1.0) into (sqrt 1.0)
10.177 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1.0))) into 0
10.178 * [backup-simplify]: Simplify (* 1 1) into 1
10.179 * [backup-simplify]: Simplify (* (sqrt 1.0) (sqrt 1.0)) into (pow (sqrt 1.0) 2)
10.182 * [backup-simplify]: Simplify (* (pow (sqrt 1.0) 2) (pow (sqrt 1.0) 2)) into (pow (sqrt 1.0) 4)
10.183 * [backup-simplify]: Simplify (/ 1 (pow (sqrt 1.0) 4)) into (/ 1 (pow (sqrt 1.0) 4))
10.186 * [backup-simplify]: Simplify (* 1/2 (/ 1 (pow (sqrt 1.0) 2))) into (/ 1/2 (pow (sqrt 1.0) 2))
10.189 * [backup-simplify]: Simplify (+ (/ 1/2 (pow (sqrt 1.0) 2)) 0) into (* 1/2 (/ 1 (pow (sqrt 1.0) 2)))
10.192 * [backup-simplify]: Simplify (* 1/2 (* 1/2 (/ 1 (pow (sqrt 1.0) 2)))) into (/ 1/4 (pow (sqrt 1.0) 2))
10.193 * [backup-simplify]: Simplify (/ 1/4 (pow (sqrt 1.0) 2)) into (/ 1/4 (pow (sqrt 1.0) 2))
10.196 * [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)))))
10.196 * [backup-simplify]: Simplify (log (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) into (log (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)))
10.196 * [approximate]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in (z y) around 0
10.196 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in y
10.196 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in y
10.196 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in y
10.196 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
10.196 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in y
10.196 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in y
10.196 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
10.196 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
10.196 * [taylor]: Taking taylor expansion of (/ 1 z) in y
10.196 * [taylor]: Taking taylor expansion of z in y
10.196 * [backup-simplify]: Simplify z into z
10.196 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
10.197 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
10.197 * [taylor]: Taking taylor expansion of 1 in y
10.197 * [backup-simplify]: Simplify 1 into 1
10.197 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.197 * [taylor]: Taking taylor expansion of y in y
10.197 * [backup-simplify]: Simplify 0 into 0
10.197 * [backup-simplify]: Simplify 1 into 1
10.197 * [backup-simplify]: Simplify (/ 1 1) into 1
10.197 * [taylor]: Taking taylor expansion of 1.0 in y
10.197 * [backup-simplify]: Simplify 1.0 into 1.0
10.197 * [backup-simplify]: Simplify (- 1) into -1
10.197 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
10.197 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) 1) into (- (exp (/ 1 z)) 1)
10.197 * [backup-simplify]: Simplify (+ (- (exp (/ 1 z)) 1) 0) into (- (exp (/ 1 z)) 1)
10.198 * [backup-simplify]: Simplify (sqrt 0) into 0
10.199 * [backup-simplify]: Simplify (/ (- (exp (/ 1 z)) 1) (* 2 (sqrt 0))) into (* +nan.0 (- (exp (/ 1 z)) 1))
10.199 * [backup-simplify]: Simplify (log (* +nan.0 (- (exp (/ 1 z)) 1))) into (log (* +nan.0 (- (exp (/ 1 z)) 1)))
10.199 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in z
10.199 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z
10.199 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z
10.199 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
10.199 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z
10.199 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z
10.199 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
10.199 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
10.199 * [taylor]: Taking taylor expansion of (/ 1 z) in z
10.199 * [taylor]: Taking taylor expansion of z in z
10.199 * [backup-simplify]: Simplify 0 into 0
10.199 * [backup-simplify]: Simplify 1 into 1
10.199 * [backup-simplify]: Simplify (/ 1 1) into 1
10.199 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
10.199 * [taylor]: Taking taylor expansion of 1 in z
10.200 * [backup-simplify]: Simplify 1 into 1
10.200 * [taylor]: Taking taylor expansion of (/ 1 y) in z
10.200 * [taylor]: Taking taylor expansion of y in z
10.200 * [backup-simplify]: Simplify y into y
10.200 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
10.200 * [taylor]: Taking taylor expansion of 1.0 in z
10.200 * [backup-simplify]: Simplify 1.0 into 1.0
10.200 * [backup-simplify]: Simplify (- 1) into -1
10.200 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
10.200 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
10.200 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
10.200 * [backup-simplify]: Simplify (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))
10.200 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
10.201 * [backup-simplify]: Simplify (- 0) into 0
10.201 * [backup-simplify]: Simplify (+ 0 0) into 0
10.201 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (* 0 (/ 1 y))) into 0
10.201 * [backup-simplify]: Simplify (+ 0 0) into 0
10.201 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) into 0
10.202 * [backup-simplify]: Simplify (log (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) into (log (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))
10.202 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0))) in z
10.202 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)) in z
10.202 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z
10.202 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
10.202 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z
10.202 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z
10.202 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
10.202 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
10.202 * [taylor]: Taking taylor expansion of (/ 1 z) in z
10.202 * [taylor]: Taking taylor expansion of z in z
10.202 * [backup-simplify]: Simplify 0 into 0
10.202 * [backup-simplify]: Simplify 1 into 1
10.202 * [backup-simplify]: Simplify (/ 1 1) into 1
10.202 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
10.202 * [taylor]: Taking taylor expansion of 1 in z
10.202 * [backup-simplify]: Simplify 1 into 1
10.202 * [taylor]: Taking taylor expansion of (/ 1 y) in z
10.202 * [taylor]: Taking taylor expansion of y in z
10.202 * [backup-simplify]: Simplify y into y
10.202 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
10.202 * [taylor]: Taking taylor expansion of 1.0 in z
10.202 * [backup-simplify]: Simplify 1.0 into 1.0
10.203 * [backup-simplify]: Simplify (- 1) into -1
10.203 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
10.203 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
10.203 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
10.203 * [backup-simplify]: Simplify (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) into (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))
10.203 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
10.203 * [backup-simplify]: Simplify (- 0) into 0
10.204 * [backup-simplify]: Simplify (+ 0 0) into 0
10.204 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (* 0 (/ 1 y))) into 0
10.204 * [backup-simplify]: Simplify (+ 0 0) into 0
10.204 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) into 0
10.204 * [backup-simplify]: Simplify (log (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) into (log (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))
10.204 * [taylor]: Taking taylor expansion of (log (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)))) in y
10.205 * [taylor]: Taking taylor expansion of (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) in y
10.205 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) in y
10.205 * [taylor]: Taking taylor expansion of (+ 1.0 (/ (exp (/ 1 z)) y)) in y
10.205 * [taylor]: Taking taylor expansion of 1.0 in y
10.205 * [backup-simplify]: Simplify 1.0 into 1.0
10.205 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 z)) y) in y
10.205 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
10.205 * [taylor]: Taking taylor expansion of (/ 1 z) in y
10.205 * [taylor]: Taking taylor expansion of z in y
10.205 * [backup-simplify]: Simplify z into z
10.205 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
10.205 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
10.205 * [taylor]: Taking taylor expansion of y in y
10.205 * [backup-simplify]: Simplify 0 into 0
10.205 * [backup-simplify]: Simplify 1 into 1
10.205 * [backup-simplify]: Simplify (/ (exp (/ 1 z)) 1) into (exp (/ 1 z))
10.205 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.205 * [taylor]: Taking taylor expansion of y in y
10.205 * [backup-simplify]: Simplify 0 into 0
10.205 * [backup-simplify]: Simplify 1 into 1
10.205 * [backup-simplify]: Simplify (/ 1 1) into 1
10.205 * [backup-simplify]: Simplify (+ 0 (exp (/ 1 z))) into (exp (/ 1 z))
10.206 * [backup-simplify]: Simplify (- 1) into -1
10.206 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
10.206 * [backup-simplify]: Simplify (sqrt 0) into 0
10.206 * [backup-simplify]: Simplify (/ (- (exp (/ 1 z)) 1) (* 2 (sqrt 0))) into (* +nan.0 (- (exp (/ 1 z)) 1))
10.206 * [backup-simplify]: Simplify (log (* +nan.0 (- (exp (/ 1 z)) 1))) into (log (* +nan.0 (- (exp (/ 1 z)) 1)))
10.206 * [backup-simplify]: Simplify (log (* +nan.0 (- (exp (/ 1 z)) 1))) into (log (* +nan.0 (- (exp (/ 1 z)) 1)))
10.207 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))) 1)))) 1) into 0
10.207 * [taylor]: Taking taylor expansion of 0 in y
10.207 * [backup-simplify]: Simplify 0 into 0
10.207 * [backup-simplify]: Simplify 0 into 0
10.207 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
10.208 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
10.208 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)))) into 0
10.209 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
10.209 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.209 * [backup-simplify]: Simplify (- 0) into 0
10.210 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
10.210 * [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)))))
10.211 * [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))))))))
10.212 * [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)))))))
10.212 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
10.212 * [backup-simplify]: Simplify (- 0) into 0
10.212 * [backup-simplify]: Simplify (+ 0 0) into 0
10.213 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
10.213 * [backup-simplify]: Simplify (+ 0 0) into 0
10.214 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))))) into 0
10.215 * [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
10.215 * [taylor]: Taking taylor expansion of 0 in y
10.215 * [backup-simplify]: Simplify 0 into 0
10.215 * [backup-simplify]: Simplify 0 into 0
10.215 * [backup-simplify]: Simplify 0 into 0
10.215 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
10.216 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
10.217 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.217 * [backup-simplify]: Simplify (+ 0 0) into 0
10.218 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.218 * [backup-simplify]: Simplify (- 0) into 0
10.218 * [backup-simplify]: Simplify (+ 0 0) into 0
10.219 * [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)))))))
10.222 * [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))))))))))))))))))))
10.226 * [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))))))))))))))))))))
10.237 * [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)))))))))))))))))))))))))))
10.238 * [backup-simplify]: Simplify (log (sqrt (fma (expm1 (/ 1 (- z))) (/ 1 (- y)) 1.0))) into (log (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)))
10.238 * [approximate]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in (z y) around 0
10.238 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in y
10.238 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in y
10.238 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in y
10.238 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
10.238 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in y
10.238 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in y
10.238 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
10.238 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
10.238 * [taylor]: Taking taylor expansion of (/ -1 z) in y
10.238 * [taylor]: Taking taylor expansion of -1 in y
10.239 * [backup-simplify]: Simplify -1 into -1
10.239 * [taylor]: Taking taylor expansion of z in y
10.239 * [backup-simplify]: Simplify z into z
10.239 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
10.239 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
10.239 * [taylor]: Taking taylor expansion of 1 in y
10.239 * [backup-simplify]: Simplify 1 into 1
10.239 * [taylor]: Taking taylor expansion of (/ -1 y) in y
10.239 * [taylor]: Taking taylor expansion of -1 in y
10.239 * [backup-simplify]: Simplify -1 into -1
10.239 * [taylor]: Taking taylor expansion of y in y
10.239 * [backup-simplify]: Simplify 0 into 0
10.239 * [backup-simplify]: Simplify 1 into 1
10.240 * [backup-simplify]: Simplify (/ -1 1) into -1
10.240 * [taylor]: Taking taylor expansion of 1.0 in y
10.240 * [backup-simplify]: Simplify 1.0 into 1.0
10.240 * [backup-simplify]: Simplify (- 1) into -1
10.240 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
10.240 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) -1) into (* -1 (- (exp (/ -1 z)) 1))
10.240 * [backup-simplify]: Simplify (+ (* -1 (- (exp (/ -1 z)) 1)) 0) into (- 1 (exp (/ -1 z)))
10.241 * [backup-simplify]: Simplify (sqrt 0) into 0
10.242 * [backup-simplify]: Simplify (/ (- 1 (exp (/ -1 z))) (* 2 (sqrt 0))) into (* +nan.0 (- 1 (exp (/ -1 z))))
10.242 * [backup-simplify]: Simplify (log (* +nan.0 (- 1 (exp (/ -1 z))))) into (log (* +nan.0 (- 1 (exp (/ -1 z)))))
10.242 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in z
10.242 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z
10.242 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z
10.242 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
10.242 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z
10.242 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z
10.242 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
10.242 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
10.242 * [taylor]: Taking taylor expansion of (/ -1 z) in z
10.242 * [taylor]: Taking taylor expansion of -1 in z
10.243 * [backup-simplify]: Simplify -1 into -1
10.243 * [taylor]: Taking taylor expansion of z in z
10.243 * [backup-simplify]: Simplify 0 into 0
10.243 * [backup-simplify]: Simplify 1 into 1
10.243 * [backup-simplify]: Simplify (/ -1 1) into -1
10.243 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
10.243 * [taylor]: Taking taylor expansion of 1 in z
10.243 * [backup-simplify]: Simplify 1 into 1
10.243 * [taylor]: Taking taylor expansion of (/ -1 y) in z
10.243 * [taylor]: Taking taylor expansion of -1 in z
10.243 * [backup-simplify]: Simplify -1 into -1
10.243 * [taylor]: Taking taylor expansion of y in z
10.243 * [backup-simplify]: Simplify y into y
10.243 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
10.243 * [taylor]: Taking taylor expansion of 1.0 in z
10.243 * [backup-simplify]: Simplify 1.0 into 1.0
10.244 * [backup-simplify]: Simplify (- 1) into -1
10.244 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
10.244 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
10.244 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
10.245 * [backup-simplify]: Simplify (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))
10.245 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
10.245 * [backup-simplify]: Simplify (- 0) into 0
10.246 * [backup-simplify]: Simplify (+ 0 0) into 0
10.246 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (* 0 (/ -1 y))) into 0
10.246 * [backup-simplify]: Simplify (+ 0 0) into 0
10.246 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) into 0
10.247 * [backup-simplify]: Simplify (log (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) into (log (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))
10.247 * [taylor]: Taking taylor expansion of (log (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0))) in z
10.247 * [taylor]: Taking taylor expansion of (sqrt (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)) in z
10.247 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z
10.247 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
10.247 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z
10.247 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z
10.247 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
10.247 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
10.247 * [taylor]: Taking taylor expansion of (/ -1 z) in z
10.247 * [taylor]: Taking taylor expansion of -1 in z
10.247 * [backup-simplify]: Simplify -1 into -1
10.247 * [taylor]: Taking taylor expansion of z in z
10.247 * [backup-simplify]: Simplify 0 into 0
10.247 * [backup-simplify]: Simplify 1 into 1
10.248 * [backup-simplify]: Simplify (/ -1 1) into -1
10.248 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
10.248 * [taylor]: Taking taylor expansion of 1 in z
10.248 * [backup-simplify]: Simplify 1 into 1
10.248 * [taylor]: Taking taylor expansion of (/ -1 y) in z
10.248 * [taylor]: Taking taylor expansion of -1 in z
10.248 * [backup-simplify]: Simplify -1 into -1
10.248 * [taylor]: Taking taylor expansion of y in z
10.248 * [backup-simplify]: Simplify y into y
10.248 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
10.248 * [taylor]: Taking taylor expansion of 1.0 in z
10.248 * [backup-simplify]: Simplify 1.0 into 1.0
10.249 * [backup-simplify]: Simplify (- 1) into -1
10.249 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
10.249 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
10.249 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
10.249 * [backup-simplify]: Simplify (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) into (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))
10.250 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
10.250 * [backup-simplify]: Simplify (- 0) into 0
10.250 * [backup-simplify]: Simplify (+ 0 0) into 0
10.251 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (* 0 (/ -1 y))) into 0
10.251 * [backup-simplify]: Simplify (+ 0 0) into 0
10.251 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) into 0
10.252 * [backup-simplify]: Simplify (log (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) into (log (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))
10.252 * [taylor]: Taking taylor expansion of (log (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)))) in y
10.252 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) in y
10.252 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) in y
10.252 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
10.252 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.252 * [taylor]: Taking taylor expansion of y in y
10.252 * [backup-simplify]: Simplify 0 into 0
10.252 * [backup-simplify]: Simplify 1 into 1
10.252 * [backup-simplify]: Simplify (/ 1 1) into 1
10.252 * [taylor]: Taking taylor expansion of 1.0 in y
10.252 * [backup-simplify]: Simplify 1.0 into 1.0
10.252 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 z)) y) in y
10.252 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
10.252 * [taylor]: Taking taylor expansion of (/ -1 z) in y
10.252 * [taylor]: Taking taylor expansion of -1 in y
10.253 * [backup-simplify]: Simplify -1 into -1
10.253 * [taylor]: Taking taylor expansion of z in y
10.253 * [backup-simplify]: Simplify z into z
10.253 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
10.253 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
10.253 * [taylor]: Taking taylor expansion of y in y
10.253 * [backup-simplify]: Simplify 0 into 0
10.253 * [backup-simplify]: Simplify 1 into 1
10.253 * [backup-simplify]: Simplify (/ (exp (/ -1 z)) 1) into (exp (/ -1 z))
10.253 * [backup-simplify]: Simplify (+ 1 0) into 1
10.253 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z)))
10.254 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z)))
10.254 * [backup-simplify]: Simplify (sqrt 0) into 0
10.255 * [backup-simplify]: Simplify (/ (- 1 (exp (/ -1 z))) (* 2 (sqrt 0))) into (* +nan.0 (- 1 (exp (/ -1 z))))
10.255 * [backup-simplify]: Simplify (log (* +nan.0 (- 1 (exp (/ -1 z))))) into (log (* +nan.0 (- 1 (exp (/ -1 z)))))
10.255 * [backup-simplify]: Simplify (log (* +nan.0 (- 1 (exp (/ -1 z))))) into (log (* +nan.0 (- 1 (exp (/ -1 z)))))
10.256 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))) 1)))) 1) into 0
10.256 * [taylor]: Taking taylor expansion of 0 in y
10.256 * [backup-simplify]: Simplify 0 into 0
10.256 * [backup-simplify]: Simplify 0 into 0
10.257 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.257 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
10.258 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0
10.259 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
10.259 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)))) into 0
10.260 * [backup-simplify]: Simplify (- 0) into 0
10.260 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
10.261 * [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)))))
10.263 * [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))))))))))
10.264 * [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)))))))))
10.264 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
10.270 * [backup-simplify]: Simplify (- 0) into 0
10.271 * [backup-simplify]: Simplify (+ 0 0) into 0
10.271 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (* 0 (/ -1 y)))) into 0
10.272 * [backup-simplify]: Simplify (+ 0 0) into 0
10.273 * [backup-simplify]: Simplify (/ (- 0 (pow 0 2) (+)) (* 2 (sqrt (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))))) into 0
10.275 * [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
10.275 * [taylor]: Taking taylor expansion of 0 in y
10.275 * [backup-simplify]: Simplify 0 into 0
10.275 * [backup-simplify]: Simplify 0 into 0
10.275 * [backup-simplify]: Simplify 0 into 0
10.276 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.277 * [backup-simplify]: Simplify (+ 0 0) into 0
10.277 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
10.278 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
10.279 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.280 * [backup-simplify]: Simplify (- 0) into 0
10.280 * [backup-simplify]: Simplify (+ 0 0) into 0
10.281 * [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)))))))
10.283 * [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))))))))))))))))))))
10.288 * [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))))))))))))))))))))
10.296 * [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)))))))))))))))))))))))))))
10.297 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2 2 1 1 1)
10.297 * [backup-simplify]: Simplify (fma (expm1 z) y 1.0) into (fma (expm1 z) y 1.0)
10.297 * [approximate]: Taking taylor expansion of (fma (expm1 z) y 1.0) in (z y) around 0
10.297 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in y
10.297 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
10.297 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in y
10.297 * [taylor]: Taking taylor expansion of (expm1 z) in y
10.297 * [taylor]: Rewrote expression to (- (exp z) 1)
10.297 * [taylor]: Taking taylor expansion of (exp z) in y
10.297 * [taylor]: Taking taylor expansion of z in y
10.297 * [backup-simplify]: Simplify z into z
10.297 * [backup-simplify]: Simplify (exp z) into (exp z)
10.297 * [taylor]: Taking taylor expansion of 1 in y
10.297 * [backup-simplify]: Simplify 1 into 1
10.297 * [taylor]: Taking taylor expansion of y in y
10.297 * [backup-simplify]: Simplify 0 into 0
10.297 * [backup-simplify]: Simplify 1 into 1
10.297 * [taylor]: Taking taylor expansion of 1.0 in y
10.297 * [backup-simplify]: Simplify 1.0 into 1.0
10.297 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z
10.297 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
10.297 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z
10.298 * [taylor]: Taking taylor expansion of (expm1 z) in z
10.298 * [taylor]: Rewrote expression to (- (exp z) 1)
10.298 * [taylor]: Taking taylor expansion of (exp z) in z
10.298 * [taylor]: Taking taylor expansion of z in z
10.298 * [backup-simplify]: Simplify 0 into 0
10.298 * [backup-simplify]: Simplify 1 into 1
10.298 * [backup-simplify]: Simplify (exp 0) into 1
10.298 * [taylor]: Taking taylor expansion of 1 in z
10.298 * [backup-simplify]: Simplify 1 into 1
10.298 * [taylor]: Taking taylor expansion of y in z
10.298 * [backup-simplify]: Simplify y into y
10.298 * [taylor]: Taking taylor expansion of 1.0 in z
10.298 * [backup-simplify]: Simplify 1.0 into 1.0
10.298 * [taylor]: Taking taylor expansion of (fma (expm1 z) y 1.0) in z
10.298 * [taylor]: Rewrote expression to (+ (* (expm1 z) y) 1.0)
10.298 * [taylor]: Taking taylor expansion of (* (expm1 z) y) in z
10.298 * [taylor]: Taking taylor expansion of (expm1 z) in z
10.298 * [taylor]: Rewrote expression to (- (exp z) 1)
10.298 * [taylor]: Taking taylor expansion of (exp z) in z
10.298 * [taylor]: Taking taylor expansion of z in z
10.298 * [backup-simplify]: Simplify 0 into 0
10.298 * [backup-simplify]: Simplify 1 into 1
10.298 * [backup-simplify]: Simplify (exp 0) into 1
10.298 * [taylor]: Taking taylor expansion of 1 in z
10.298 * [backup-simplify]: Simplify 1 into 1
10.298 * [taylor]: Taking taylor expansion of y in z
10.298 * [backup-simplify]: Simplify y into y
10.298 * [taylor]: Taking taylor expansion of 1.0 in z
10.298 * [backup-simplify]: Simplify 1.0 into 1.0
10.299 * [backup-simplify]: Simplify (- 1) into -1
10.299 * [backup-simplify]: Simplify (+ 1 -1) into 0
10.299 * [backup-simplify]: Simplify (* 0 y) into 0
10.299 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
10.299 * [taylor]: Taking taylor expansion of 1.0 in y
10.299 * [backup-simplify]: Simplify 1.0 into 1.0
10.299 * [backup-simplify]: Simplify 1.0 into 1.0
10.300 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 1) 1)))) into 1
10.300 * [backup-simplify]: Simplify (- 0) into 0
10.301 * [backup-simplify]: Simplify (+ 1 0) into 1
10.301 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
10.301 * [backup-simplify]: Simplify (+ y 0) into y
10.301 * [taylor]: Taking taylor expansion of y in y
10.301 * [backup-simplify]: Simplify 0 into 0
10.301 * [backup-simplify]: Simplify 1 into 1
10.301 * [backup-simplify]: Simplify 0 into 0
10.301 * [backup-simplify]: Simplify 0 into 0
10.302 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 2) 2)) (* (/ (pow 0 1) 1)))) into 1/2
10.303 * [backup-simplify]: Simplify (- 0) into 0
10.303 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
10.304 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 1/2 y))) into (* 1/2 y)
10.304 * [backup-simplify]: Simplify (+ (* 1/2 y) 0) into (* 1/2 y)
10.304 * [taylor]: Taking taylor expansion of (* 1/2 y) in y
10.304 * [taylor]: Taking taylor expansion of 1/2 in y
10.304 * [backup-simplify]: Simplify 1/2 into 1/2
10.304 * [taylor]: Taking taylor expansion of y in y
10.304 * [backup-simplify]: Simplify 0 into 0
10.304 * [backup-simplify]: Simplify 1 into 1
10.305 * [backup-simplify]: Simplify (* 1/2 0) into 0
10.305 * [backup-simplify]: Simplify 0 into 0
10.305 * [backup-simplify]: Simplify 1 into 1
10.305 * [backup-simplify]: Simplify 0 into 0
10.307 * [backup-simplify]: Simplify (* (exp 0) (+ (* (/ (pow 1 3) 6)) (* (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 1/6
10.307 * [backup-simplify]: Simplify (- 0) into 0
10.308 * [backup-simplify]: Simplify (+ 1/6 0) into 1/6
10.309 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 1/2 0) (* 1/6 y)))) into (* 1/6 y)
10.309 * [backup-simplify]: Simplify (+ (* 1/6 y) 0) into (* 1/6 y)
10.309 * [taylor]: Taking taylor expansion of (* 1/6 y) in y
10.309 * [taylor]: Taking taylor expansion of 1/6 in y
10.309 * [backup-simplify]: Simplify 1/6 into 1/6
10.309 * [taylor]: Taking taylor expansion of y in y
10.309 * [backup-simplify]: Simplify 0 into 0
10.309 * [backup-simplify]: Simplify 1 into 1
10.310 * [backup-simplify]: Simplify (* 1/6 0) into 0
10.310 * [backup-simplify]: Simplify 0 into 0
10.310 * [backup-simplify]: Simplify (+ (* 1/2 1) (* 0 0)) into 1/2
10.310 * [backup-simplify]: Simplify 1/2 into 1/2
10.311 * [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))
10.311 * [backup-simplify]: Simplify (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) into (fma (expm1 (/ 1 z)) (/ 1 y) 1.0)
10.311 * [approximate]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in (z y) around 0
10.311 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in y
10.311 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
10.311 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in y
10.312 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in y
10.312 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
10.312 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
10.312 * [taylor]: Taking taylor expansion of (/ 1 z) in y
10.312 * [taylor]: Taking taylor expansion of z in y
10.312 * [backup-simplify]: Simplify z into z
10.312 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
10.312 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
10.312 * [taylor]: Taking taylor expansion of 1 in y
10.312 * [backup-simplify]: Simplify 1 into 1
10.312 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.312 * [taylor]: Taking taylor expansion of y in y
10.312 * [backup-simplify]: Simplify 0 into 0
10.312 * [backup-simplify]: Simplify 1 into 1
10.313 * [backup-simplify]: Simplify (/ 1 1) into 1
10.313 * [taylor]: Taking taylor expansion of 1.0 in y
10.313 * [backup-simplify]: Simplify 1.0 into 1.0
10.313 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z
10.313 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
10.313 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z
10.313 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z
10.313 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
10.313 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
10.313 * [taylor]: Taking taylor expansion of (/ 1 z) in z
10.313 * [taylor]: Taking taylor expansion of z in z
10.313 * [backup-simplify]: Simplify 0 into 0
10.313 * [backup-simplify]: Simplify 1 into 1
10.314 * [backup-simplify]: Simplify (/ 1 1) into 1
10.314 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
10.314 * [taylor]: Taking taylor expansion of 1 in z
10.314 * [backup-simplify]: Simplify 1 into 1
10.314 * [taylor]: Taking taylor expansion of (/ 1 y) in z
10.314 * [taylor]: Taking taylor expansion of y in z
10.314 * [backup-simplify]: Simplify y into y
10.314 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
10.314 * [taylor]: Taking taylor expansion of 1.0 in z
10.314 * [backup-simplify]: Simplify 1.0 into 1.0
10.314 * [taylor]: Taking taylor expansion of (fma (expm1 (/ 1 z)) (/ 1 y) 1.0) in z
10.314 * [taylor]: Rewrote expression to (+ (* (expm1 (/ 1 z)) (/ 1 y)) 1.0)
10.314 * [taylor]: Taking taylor expansion of (* (expm1 (/ 1 z)) (/ 1 y)) in z
10.314 * [taylor]: Taking taylor expansion of (expm1 (/ 1 z)) in z
10.314 * [taylor]: Rewrote expression to (- (exp (/ 1 z)) 1)
10.314 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
10.314 * [taylor]: Taking taylor expansion of (/ 1 z) in z
10.314 * [taylor]: Taking taylor expansion of z in z
10.314 * [backup-simplify]: Simplify 0 into 0
10.314 * [backup-simplify]: Simplify 1 into 1
10.315 * [backup-simplify]: Simplify (/ 1 1) into 1
10.315 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
10.315 * [taylor]: Taking taylor expansion of 1 in z
10.315 * [backup-simplify]: Simplify 1 into 1
10.315 * [taylor]: Taking taylor expansion of (/ 1 y) in z
10.315 * [taylor]: Taking taylor expansion of y in z
10.315 * [backup-simplify]: Simplify y into y
10.315 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
10.315 * [taylor]: Taking taylor expansion of 1.0 in z
10.315 * [backup-simplify]: Simplify 1.0 into 1.0
10.316 * [backup-simplify]: Simplify (- 1) into -1
10.316 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
10.316 * [backup-simplify]: Simplify (* (- (exp (/ 1 z)) 1) (/ 1 y)) into (/ (- (exp (/ 1 z)) 1) y)
10.316 * [backup-simplify]: Simplify (+ (/ (- (exp (/ 1 z)) 1) y) 1.0) into (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y))
10.316 * [taylor]: Taking taylor expansion of (- (+ 1.0 (/ (exp (/ 1 z)) y)) (/ 1 y)) in y
10.316 * [taylor]: Taking taylor expansion of (+ 1.0 (/ (exp (/ 1 z)) y)) in y
10.316 * [taylor]: Taking taylor expansion of 1.0 in y
10.316 * [backup-simplify]: Simplify 1.0 into 1.0
10.316 * [taylor]: Taking taylor expansion of (/ (exp (/ 1 z)) y) in y
10.316 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
10.316 * [taylor]: Taking taylor expansion of (/ 1 z) in y
10.316 * [taylor]: Taking taylor expansion of z in y
10.316 * [backup-simplify]: Simplify z into z
10.316 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
10.316 * [backup-simplify]: Simplify (exp (/ 1 z)) into (exp (/ 1 z))
10.317 * [taylor]: Taking taylor expansion of y in y
10.317 * [backup-simplify]: Simplify 0 into 0
10.317 * [backup-simplify]: Simplify 1 into 1
10.317 * [backup-simplify]: Simplify (/ (exp (/ 1 z)) 1) into (exp (/ 1 z))
10.317 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.317 * [taylor]: Taking taylor expansion of y in y
10.317 * [backup-simplify]: Simplify 0 into 0
10.317 * [backup-simplify]: Simplify 1 into 1
10.317 * [backup-simplify]: Simplify (/ 1 1) into 1
10.317 * [backup-simplify]: Simplify (+ 0 (exp (/ 1 z))) into (exp (/ 1 z))
10.318 * [backup-simplify]: Simplify (- 1) into -1
10.318 * [backup-simplify]: Simplify (+ (exp (/ 1 z)) -1) into (- (exp (/ 1 z)) 1)
10.318 * [backup-simplify]: Simplify (- (exp (/ 1 z)) 1) into (- (exp (/ 1 z)) 1)
10.318 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
10.318 * [backup-simplify]: Simplify (- 0) into 0
10.319 * [backup-simplify]: Simplify (+ 0 0) into 0
10.319 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (* 0 (/ 1 y))) into 0
10.319 * [backup-simplify]: Simplify (+ 0 0) into 0
10.319 * [taylor]: Taking taylor expansion of 0 in y
10.319 * [backup-simplify]: Simplify 0 into 0
10.320 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
10.321 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
10.321 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)))) into 0
10.322 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
10.322 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.323 * [backup-simplify]: Simplify (- 0) into 0
10.323 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
10.323 * [backup-simplify]: Simplify 1.0 into 1.0
10.323 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
10.324 * [backup-simplify]: Simplify (- 0) into 0
10.324 * [backup-simplify]: Simplify (+ 0 0) into 0
10.325 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
10.325 * [backup-simplify]: Simplify (+ 0 0) into 0
10.325 * [taylor]: Taking taylor expansion of 0 in y
10.325 * [backup-simplify]: Simplify 0 into 0
10.325 * [backup-simplify]: Simplify 0 into 0
10.325 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
10.327 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
10.328 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.328 * [backup-simplify]: Simplify (+ 0 0) into 0
10.329 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.330 * [backup-simplify]: Simplify (- 0) into 0
10.330 * [backup-simplify]: Simplify (+ 0 0) into 0
10.330 * [backup-simplify]: Simplify 0 into 0
10.330 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
10.331 * [backup-simplify]: Simplify (- 0) into 0
10.331 * [backup-simplify]: Simplify (+ 0 0) into 0
10.332 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
10.332 * [backup-simplify]: Simplify (+ 0 0) into 0
10.332 * [taylor]: Taking taylor expansion of 0 in y
10.332 * [backup-simplify]: Simplify 0 into 0
10.332 * [backup-simplify]: Simplify 0 into 0
10.332 * [backup-simplify]: Simplify 0 into 0
10.333 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
10.334 * [backup-simplify]: Simplify (* (exp (/ 1 z)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
10.336 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ 1 z)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.336 * [backup-simplify]: Simplify (+ 0 0) into 0
10.336 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.337 * [backup-simplify]: Simplify (- 0) into 0
10.337 * [backup-simplify]: Simplify (+ 0 0) into 0
10.337 * [backup-simplify]: Simplify 0 into 0
10.337 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
10.337 * [backup-simplify]: Simplify (- 0) into 0
10.337 * [backup-simplify]: Simplify (+ 0 0) into 0
10.338 * [backup-simplify]: Simplify (+ (* (- (exp (/ 1 z)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y)))))) into 0
10.338 * [backup-simplify]: Simplify (+ 0 0) into 0
10.338 * [taylor]: Taking taylor expansion of 0 in y
10.338 * [backup-simplify]: Simplify 0 into 0
10.338 * [backup-simplify]: Simplify 0 into 0
10.339 * [backup-simplify]: Simplify (+ 1.0 (* (- (exp (/ 1 (/ 1 z))) 1) (* (/ 1 (/ 1 y)) 1))) into (- (+ (* y (exp z)) 1.0) y)
10.339 * [backup-simplify]: Simplify (fma (expm1 (/ 1 (- z))) (/ 1 (- y)) 1.0) into (fma (expm1 (/ -1 z)) (/ -1 y) 1.0)
10.339 * [approximate]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in (z y) around 0
10.339 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in y
10.339 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
10.339 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in y
10.339 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in y
10.339 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
10.339 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
10.339 * [taylor]: Taking taylor expansion of (/ -1 z) in y
10.339 * [taylor]: Taking taylor expansion of -1 in y
10.339 * [backup-simplify]: Simplify -1 into -1
10.339 * [taylor]: Taking taylor expansion of z in y
10.339 * [backup-simplify]: Simplify z into z
10.339 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
10.339 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
10.339 * [taylor]: Taking taylor expansion of 1 in y
10.339 * [backup-simplify]: Simplify 1 into 1
10.339 * [taylor]: Taking taylor expansion of (/ -1 y) in y
10.339 * [taylor]: Taking taylor expansion of -1 in y
10.339 * [backup-simplify]: Simplify -1 into -1
10.339 * [taylor]: Taking taylor expansion of y in y
10.339 * [backup-simplify]: Simplify 0 into 0
10.339 * [backup-simplify]: Simplify 1 into 1
10.340 * [backup-simplify]: Simplify (/ -1 1) into -1
10.340 * [taylor]: Taking taylor expansion of 1.0 in y
10.340 * [backup-simplify]: Simplify 1.0 into 1.0
10.340 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z
10.340 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
10.340 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z
10.340 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z
10.340 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
10.340 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
10.340 * [taylor]: Taking taylor expansion of (/ -1 z) in z
10.340 * [taylor]: Taking taylor expansion of -1 in z
10.340 * [backup-simplify]: Simplify -1 into -1
10.340 * [taylor]: Taking taylor expansion of z in z
10.340 * [backup-simplify]: Simplify 0 into 0
10.340 * [backup-simplify]: Simplify 1 into 1
10.340 * [backup-simplify]: Simplify (/ -1 1) into -1
10.340 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
10.340 * [taylor]: Taking taylor expansion of 1 in z
10.340 * [backup-simplify]: Simplify 1 into 1
10.340 * [taylor]: Taking taylor expansion of (/ -1 y) in z
10.340 * [taylor]: Taking taylor expansion of -1 in z
10.340 * [backup-simplify]: Simplify -1 into -1
10.340 * [taylor]: Taking taylor expansion of y in z
10.340 * [backup-simplify]: Simplify y into y
10.341 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
10.341 * [taylor]: Taking taylor expansion of 1.0 in z
10.341 * [backup-simplify]: Simplify 1.0 into 1.0
10.341 * [taylor]: Taking taylor expansion of (fma (expm1 (/ -1 z)) (/ -1 y) 1.0) in z
10.341 * [taylor]: Rewrote expression to (+ (* (expm1 (/ -1 z)) (/ -1 y)) 1.0)
10.341 * [taylor]: Taking taylor expansion of (* (expm1 (/ -1 z)) (/ -1 y)) in z
10.341 * [taylor]: Taking taylor expansion of (expm1 (/ -1 z)) in z
10.341 * [taylor]: Rewrote expression to (- (exp (/ -1 z)) 1)
10.341 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
10.341 * [taylor]: Taking taylor expansion of (/ -1 z) in z
10.341 * [taylor]: Taking taylor expansion of -1 in z
10.341 * [backup-simplify]: Simplify -1 into -1
10.341 * [taylor]: Taking taylor expansion of z in z
10.341 * [backup-simplify]: Simplify 0 into 0
10.341 * [backup-simplify]: Simplify 1 into 1
10.341 * [backup-simplify]: Simplify (/ -1 1) into -1
10.341 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
10.341 * [taylor]: Taking taylor expansion of 1 in z
10.341 * [backup-simplify]: Simplify 1 into 1
10.341 * [taylor]: Taking taylor expansion of (/ -1 y) in z
10.341 * [taylor]: Taking taylor expansion of -1 in z
10.341 * [backup-simplify]: Simplify -1 into -1
10.341 * [taylor]: Taking taylor expansion of y in z
10.341 * [backup-simplify]: Simplify y into y
10.341 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
10.341 * [taylor]: Taking taylor expansion of 1.0 in z
10.341 * [backup-simplify]: Simplify 1.0 into 1.0
10.342 * [backup-simplify]: Simplify (- 1) into -1
10.342 * [backup-simplify]: Simplify (+ (exp (/ -1 z)) -1) into (- (exp (/ -1 z)) 1)
10.342 * [backup-simplify]: Simplify (* (- (exp (/ -1 z)) 1) (/ -1 y)) into (* -1 (/ (- (exp (/ -1 z)) 1) y))
10.342 * [backup-simplify]: Simplify (+ (* -1 (/ (- (exp (/ -1 z)) 1) y)) 1.0) into (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y))
10.342 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1.0) (/ (exp (/ -1 z)) y)) in y
10.342 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y
10.342 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.342 * [taylor]: Taking taylor expansion of y in y
10.342 * [backup-simplify]: Simplify 0 into 0
10.342 * [backup-simplify]: Simplify 1 into 1
10.343 * [backup-simplify]: Simplify (/ 1 1) into 1
10.343 * [taylor]: Taking taylor expansion of 1.0 in y
10.343 * [backup-simplify]: Simplify 1.0 into 1.0
10.343 * [taylor]: Taking taylor expansion of (/ (exp (/ -1 z)) y) in y
10.343 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
10.343 * [taylor]: Taking taylor expansion of (/ -1 z) in y
10.343 * [taylor]: Taking taylor expansion of -1 in y
10.343 * [backup-simplify]: Simplify -1 into -1
10.343 * [taylor]: Taking taylor expansion of z in y
10.343 * [backup-simplify]: Simplify z into z
10.343 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
10.343 * [backup-simplify]: Simplify (exp (/ -1 z)) into (exp (/ -1 z))
10.343 * [taylor]: Taking taylor expansion of y in y
10.343 * [backup-simplify]: Simplify 0 into 0
10.343 * [backup-simplify]: Simplify 1 into 1
10.343 * [backup-simplify]: Simplify (/ (exp (/ -1 z)) 1) into (exp (/ -1 z))
10.343 * [backup-simplify]: Simplify (+ 1 0) into 1
10.343 * [backup-simplify]: Simplify (- (exp (/ -1 z))) into (- (exp (/ -1 z)))
10.343 * [backup-simplify]: Simplify (+ 1 (- (exp (/ -1 z)))) into (- 1 (exp (/ -1 z)))
10.344 * [backup-simplify]: Simplify (- 1 (exp (/ -1 z))) into (- 1 (exp (/ -1 z)))
10.344 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
10.344 * [backup-simplify]: Simplify (- 0) into 0
10.344 * [backup-simplify]: Simplify (+ 0 0) into 0
10.344 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (* 0 (/ -1 y))) into 0
10.344 * [backup-simplify]: Simplify (+ 0 0) into 0
10.344 * [taylor]: Taking taylor expansion of 0 in y
10.345 * [backup-simplify]: Simplify 0 into 0
10.345 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.345 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
10.345 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0
10.346 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 1) 1)))) into 0
10.346 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)))) into 0
10.347 * [backup-simplify]: Simplify (- 0) into 0
10.347 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
10.347 * [backup-simplify]: Simplify 1.0 into 1.0
10.347 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
10.348 * [backup-simplify]: Simplify (- 0) into 0
10.348 * [backup-simplify]: Simplify (+ 0 0) into 0
10.349 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (* 0 (/ -1 y)))) into 0
10.349 * [backup-simplify]: Simplify (+ 0 0) into 0
10.349 * [taylor]: Taking taylor expansion of 0 in y
10.349 * [backup-simplify]: Simplify 0 into 0
10.349 * [backup-simplify]: Simplify 0 into 0
10.350 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.350 * [backup-simplify]: Simplify (+ 0 0) into 0
10.351 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
10.352 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0
10.353 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.354 * [backup-simplify]: Simplify (- 0) into 0
10.354 * [backup-simplify]: Simplify (+ 0 0) into 0
10.354 * [backup-simplify]: Simplify 0 into 0
10.354 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
10.355 * [backup-simplify]: Simplify (- 0) into 0
10.355 * [backup-simplify]: Simplify (+ 0 0) into 0
10.356 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 y))))) into 0
10.356 * [backup-simplify]: Simplify (+ 0 0) into 0
10.356 * [taylor]: Taking taylor expansion of 0 in y
10.356 * [backup-simplify]: Simplify 0 into 0
10.356 * [backup-simplify]: Simplify 0 into 0
10.356 * [backup-simplify]: Simplify 0 into 0
10.357 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.357 * [backup-simplify]: Simplify (+ 0 0) into 0
10.358 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
10.359 * [backup-simplify]: Simplify (* (exp (/ -1 z)) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0
10.361 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (/ -1 z)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.361 * [backup-simplify]: Simplify (- 0) into 0
10.361 * [backup-simplify]: Simplify (+ 0 0) into 0
10.362 * [backup-simplify]: Simplify 0 into 0
10.362 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
10.362 * [backup-simplify]: Simplify (- 0) into 0
10.363 * [backup-simplify]: Simplify (+ 0 0) into 0
10.364 * [backup-simplify]: Simplify (+ (* (- (exp (/ -1 z)) 1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ -1 y)))))) into 0
10.364 * [backup-simplify]: Simplify (+ 0 0) into 0
10.364 * [taylor]: Taking taylor expansion of 0 in y
10.364 * [backup-simplify]: Simplify 0 into 0
10.364 * [backup-simplify]: Simplify 0 into 0
10.364 * [backup-simplify]: Simplify (+ 1.0 (* (- 1 (exp (/ -1 (/ 1 (- z))))) (* (/ 1 (/ 1 (- y))) 1))) into (- (+ (* (exp z) y) 1.0) y)
10.365 * * * [progress]: simplifying candidates
10.367 * [simplify]: Simplifying:
  (expm1 (log (sqrt (sqrt (fma (expm1 z) y 1.0)))))
  (log1p (log (sqrt (sqrt (fma (expm1 z) y 1.0)))))
  (log (* (cbrt (sqrt (sqrt (fma (expm1 z) y 1.0)))) (cbrt (sqrt (sqrt (fma (expm1 z) y 1.0))))))
  (log (cbrt (sqrt (sqrt (fma (expm1 z) y 1.0)))))
  (log (sqrt (* (cbrt (sqrt (fma (expm1 z) y 1.0))) (cbrt (sqrt (fma (expm1 z) y 1.0))))))
  (log (sqrt (cbrt (sqrt (fma (expm1 z) y 1.0)))))
  (log (sqrt (sqrt (* (cbrt (fma (expm1 z) y 1.0)) (cbrt (fma (expm1 z) y 1.0))))))
  (log (sqrt (sqrt (cbrt (fma (expm1 z) y 1.0)))))
  (log (sqrt (sqrt (sqrt (fma (expm1 z) y 1.0)))))
  (log (sqrt (sqrt (sqrt (fma (expm1 z) y 1.0)))))
  (log (sqrt (sqrt 1)))
  (log (sqrt (sqrt (fma (expm1 z) y 1.0))))
  (log (sqrt (sqrt (sqrt (fma (expm1 z) y 1.0)))))
  (log (sqrt (sqrt (sqrt (fma (expm1 z) y 1.0)))))
  (log (sqrt 1))
  (log (sqrt (sqrt (fma (expm1 z) y 1.0))))
  (log (sqrt (sqrt (sqrt (fma (expm1 z) y 1.0)))))
  (log (sqrt (sqrt (sqrt (fma (expm1 z) y 1.0)))))
  (log 1)
  (log (sqrt (sqrt (fma (expm1 z) y 1.0))))
  (log (sqrt (fma (expm1 z) y 1.0)))
  (log (sqrt (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 (sqrt (fma (expm1 z) y 1.0)))))
  (exp (log (sqrt (sqrt (fma (expm1 z) y 1.0)))))
  (* (cbrt (log (sqrt (sqrt (fma (expm1 z) y 1.0))))) (cbrt (log (sqrt (sqrt (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 (sqrt (fma (expm1 z) y 1.0))))) (log (sqrt (sqrt (fma (expm1 z) y 1.0)))))
  (sqrt (log (sqrt (sqrt (fma (expm1 z) y 1.0)))))
  (sqrt (log (sqrt (sqrt (fma (expm1 z) y 1.0)))))
  (expm1 (log (sqrt (sqrt (fma (expm1 z) y 1.0)))))
  (log1p (log (sqrt (sqrt (fma (expm1 z) y 1.0)))))
  (log (* (cbrt (sqrt (sqrt (fma (expm1 z) y 1.0)))) (cbrt (sqrt (sqrt (fma (expm1 z) y 1.0))))))
  (log (cbrt (sqrt (sqrt (fma (expm1 z) y 1.0)))))
  (log (sqrt (* (cbrt (sqrt (fma (expm1 z) y 1.0))) (cbrt (sqrt (fma (expm1 z) y 1.0))))))
  (log (sqrt (cbrt (sqrt (fma (expm1 z) y 1.0)))))
  (log (sqrt (sqrt (* (cbrt (fma (expm1 z) y 1.0)) (cbrt (fma (expm1 z) y 1.0))))))
  (log (sqrt (sqrt (cbrt (fma (expm1 z) y 1.0)))))
  (log (sqrt (sqrt (sqrt (fma (expm1 z) y 1.0)))))
  (log (sqrt (sqrt (sqrt (fma (expm1 z) y 1.0)))))
  (log (sqrt (sqrt 1)))
  (log (sqrt (sqrt (fma (expm1 z) y 1.0))))
  (log (sqrt (sqrt (sqrt (fma (expm1 z) y 1.0)))))
  (log (sqrt (sqrt (sqrt (fma (expm1 z) y 1.0)))))
  (log (sqrt 1))
  (log (sqrt (sqrt (fma (expm1 z) y 1.0))))
  (log (sqrt (sqrt (sqrt (fma (expm1 z) y 1.0)))))
  (log (sqrt (sqrt (sqrt (fma (expm1 z) y 1.0)))))
  (log 1)
  (log (sqrt (sqrt (fma (expm1 z) y 1.0))))
  (log (sqrt (fma (expm1 z) y 1.0)))
  (log (sqrt (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 (sqrt (fma (expm1 z) y 1.0)))))
  (exp (log (sqrt (sqrt (fma (expm1 z) y 1.0)))))
  (* (cbrt (log (sqrt (sqrt (fma (expm1 z) y 1.0))))) (cbrt (log (sqrt (sqrt (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 (sqrt (fma (expm1 z) y 1.0))))) (log (sqrt (sqrt (fma (expm1 z) y 1.0)))))
  (sqrt (log (sqrt (sqrt (fma (expm1 z) y 1.0)))))
  (sqrt (log (sqrt (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 (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))
  (+ (* 0.125 (* (pow z 2) y)) (+ (* 0.25 (* z y)) (log (pow 1.0 1/4))))
  (- (+ (* 1/4 (log (- (exp z) 1))) (* 0.25 (/ 1 (* (- (exp z) 1) y)))) (+ (* 1/4 (log (/ 1 y))) (* 0.125 (/ 1 (* (pow (- (exp z) 1) 2) (pow y 2))))))
  (- (* 1/4 (log (- 1 (exp z)))) (+ (* 0.25 (/ 1 (* (- 1 (exp z)) y))) (+ (* 0.125 (/ 1 (* (pow (- 1 (exp z)) 2) (pow y 2)))) (* 1/4 (log (/ -1 y))))))
  (+ (* 0.125 (* (pow z 2) y)) (+ (* 0.25 (* z y)) (log (pow 1.0 1/4))))
  (- (+ (* 1/4 (log (- (exp z) 1))) (* 0.25 (/ 1 (* (- (exp z) 1) y)))) (+ (* 1/4 (log (/ 1 y))) (* 0.125 (/ 1 (* (pow (- (exp z) 1) 2) (pow y 2))))))
  (- (* 1/4 (log (- 1 (exp z)))) (+ (* 0.25 (/ 1 (* (- 1 (exp z)) y))) (+ (* 0.125 (/ 1 (* (pow (- 1 (exp z)) 2) (pow y 2)))) (* 1/4 (log (/ -1 y))))))
  (+ (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)))))))))))))))))))))))))))
  (+ (* 1/2 (* (pow z 2) y)) (+ (* z y) 1.0))
  (- (+ (* y (exp z)) 1.0) y)
  (- (+ (* (exp z) y) 1.0) y)
10.372 * * [simplify]: Extracting # 0 : cost  0
10.372 * * [simplify]: Extracting # 1 : cost  0
10.373 * * [simplify]: Extracting # 2 : cost  0
10.373 * * [simplify]: Extracting # 3 : cost  0
10.373 * * [simplify]: Extracting # 4 : cost  0
10.373 * * [simplify]: Extracting # 5 : cost  0
10.374 * * [simplify]: Extracting # 6 : cost  0
10.374 * * [simplify]: Extracting # 7 : cost  0
10.375 * * [simplify]: Extracting # 8 : cost  0
10.375 * * [simplify]: Extracting # 9 : cost  0
10.375 * * [simplify]: Extracting # 10 : cost  0
10.376 * * [simplify]: Extracting # 11 : cost  0
10.376 * * [simplify]: Extracting # 12 : cost  0
10.377 * * [simplify]: Extracting # 13 : cost  0
10.377 * * [simplify]: Extracting # 14 : cost  0
10.377 * * [simplify]: Extracting # 15 : cost  0
10.378 * * [simplify]: Extracting # 16 : cost  0
10.378 * * [simplify]: Extracting # 17 : cost  0
10.379 * * [simplify]: Extracting # 18 : cost  0
10.379 * * [simplify]: Extracting # 19 : cost  0
10.380 * * [simplify]: Extracting # 20 : cost  0
10.380 * * [simplify]: Extracting # 21 : cost  0
10.381 * * [simplify]: Extracting # 22 : cost  0
10.381 * * [simplify]: Extracting # 23 : cost  0
10.382 * * [simplify]: Extracting # 24 : cost  0
10.382 * * [simplify]: Extracting # 25 : cost  0
10.383 * * [simplify]: Extracting # 26 : cost  0
10.384 * * [simplify]: Extracting # 27 : cost  0
10.384 * * [simplify]: Extracting # 28 : cost  0
10.385 * * [simplify]: Extracting # 29 : cost  0
10.385 * * [simplify]: Extracting # 30 : cost  0
10.386 * * [simplify]: Extracting # 31 : cost  0
10.386 * * [simplify]: Extracting # 32 : cost  0
10.387 * * [simplify]: Extracting # 33 : cost  0
10.387 * * [simplify]: Extracting # 34 : cost  0
10.387 * * [simplify]: Extracting # 35 : cost  0
10.388 * * [simplify]: Extracting # 36 : cost  0
10.388 * * [simplify]: Extracting # 37 : cost  0
10.388 * * [simplify]: Extracting # 38 : cost  0
10.393 * * [simplify]: iteration  0 :  233  enodes  (cost  1553 )
10.461 * * [simplify]: Extracting # 0 : cost  0
10.462 * * [simplify]: Extracting # 1 : cost  0
10.463 * * [simplify]: Extracting # 2 : cost  0
10.464 * * [simplify]: Extracting # 3 : cost  0
10.464 * * [simplify]: Extracting # 4 : cost  0
10.465 * * [simplify]: Extracting # 5 : cost  0
10.466 * * [simplify]: Extracting # 6 : cost  0
10.467 * * [simplify]: Extracting # 7 : cost  0
10.467 * * [simplify]: Extracting # 8 : cost  0
10.468 * * [simplify]: Extracting # 9 : cost  0
10.469 * * [simplify]: iteration  1 :  615  enodes  (cost  1416 )
10.875 * * [simplify]: Extracting # 0 : cost  0
10.880 * * [simplify]: Extracting # 1 : cost  0
10.884 * * [simplify]: Extracting # 2 : cost  0
10.886 * * [simplify]: Extracting # 3 : cost  0
10.888 * * [simplify]: Extracting # 4 : cost  0
10.891 * * [simplify]: Extracting # 5 : cost  0
10.893 * * [simplify]: iteration  2 :  1948  enodes  (cost  1302 )
12.038 * * [simplify]: Extracting # 0 : cost  0
12.047 * * [simplify]: Extracting # 1 : cost  0
12.060 * * [simplify]: Extracting # 2 : cost  0
12.071 * * [simplify]: Extracting # 3 : cost  0
12.083 * * [simplify]: Extracting # 4 : cost  0
12.102 * * [simplify]: Extracting # 5 : cost  0
12.113 * * [simplify]: Extracting # 6 : cost  0
12.126 * * [simplify]: Extracting # 7 : cost  0
12.136 * * [simplify]: Extracting # 8 : cost  0
12.143 * * [simplify]: iteration done:  5001  enodes  (cost  1238 )
12.144 * [simplify]: Simplified to:
  (expm1 (log (sqrt (sqrt (fma (expm1 z) y 1.0)))))
  (log1p (log (sqrt (sqrt (fma (expm1 z) y 1.0)))))
  (* 2 (log (cbrt (sqrt (sqrt (fma (expm1 z) y 1.0))))))
  (log (cbrt (sqrt (sqrt (fma (expm1 z) y 1.0)))))
  (log (fabs (cbrt (sqrt (fma (expm1 z) y 1.0)))))
  (log (sqrt (cbrt (sqrt (fma (expm1 z) y 1.0)))))
  (log (sqrt (fabs (cbrt (fma (expm1 z) y 1.0)))))
  (log (sqrt (sqrt (cbrt (fma (expm1 z) y 1.0)))))
  (log (sqrt (sqrt (sqrt (fma (expm1 z) y 1.0)))))
  (log (sqrt (sqrt (sqrt (fma (expm1 z) y 1.0)))))
  0
  (log (sqrt (sqrt (fma (expm1 z) y 1.0))))
  (log (sqrt (sqrt (sqrt (fma (expm1 z) y 1.0)))))
  (log (sqrt (sqrt (sqrt (fma (expm1 z) y 1.0)))))
  0
  (log (sqrt (sqrt (fma (expm1 z) y 1.0))))
  (log (sqrt (sqrt (sqrt (fma (expm1 z) y 1.0)))))
  (log (sqrt (sqrt (sqrt (fma (expm1 z) y 1.0)))))
  0
  (log (sqrt (sqrt (fma (expm1 z) y 1.0))))
  (log (sqrt (fma (expm1 z) y 1.0)))
  (log (sqrt (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 (sqrt (fma (expm1 z) y 1.0)))))
  (sqrt (sqrt (fma (expm1 z) y 1.0)))
  (* (cbrt (log (sqrt (sqrt (fma (expm1 z) y 1.0))))) (cbrt (log (sqrt (sqrt (fma (expm1 z) y 1.0))))))
  (cbrt (log (sqrt (sqrt (fma (expm1 z) y 1.0)))))
  (pow (log (sqrt (sqrt (fma (expm1 z) y 1.0)))) 3)
  (sqrt (log (sqrt (sqrt (fma (expm1 z) y 1.0)))))
  (sqrt (log (sqrt (sqrt (fma (expm1 z) y 1.0)))))
  (expm1 (log (sqrt (sqrt (fma (expm1 z) y 1.0)))))
  (log1p (log (sqrt (sqrt (fma (expm1 z) y 1.0)))))
  (* 2 (log (cbrt (sqrt (sqrt (fma (expm1 z) y 1.0))))))
  (log (cbrt (sqrt (sqrt (fma (expm1 z) y 1.0)))))
  (log (fabs (cbrt (sqrt (fma (expm1 z) y 1.0)))))
  (log (sqrt (cbrt (sqrt (fma (expm1 z) y 1.0)))))
  (log (sqrt (fabs (cbrt (fma (expm1 z) y 1.0)))))
  (log (sqrt (sqrt (cbrt (fma (expm1 z) y 1.0)))))
  (log (sqrt (sqrt (sqrt (fma (expm1 z) y 1.0)))))
  (log (sqrt (sqrt (sqrt (fma (expm1 z) y 1.0)))))
  0
  (log (sqrt (sqrt (fma (expm1 z) y 1.0))))
  (log (sqrt (sqrt (sqrt (fma (expm1 z) y 1.0)))))
  (log (sqrt (sqrt (sqrt (fma (expm1 z) y 1.0)))))
  0
  (log (sqrt (sqrt (fma (expm1 z) y 1.0))))
  (log (sqrt (sqrt (sqrt (fma (expm1 z) y 1.0)))))
  (log (sqrt (sqrt (sqrt (fma (expm1 z) y 1.0)))))
  0
  (log (sqrt (sqrt (fma (expm1 z) y 1.0))))
  (log (sqrt (fma (expm1 z) y 1.0)))
  (log (sqrt (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 (sqrt (fma (expm1 z) y 1.0)))))
  (sqrt (sqrt (fma (expm1 z) y 1.0)))
  (* (cbrt (log (sqrt (sqrt (fma (expm1 z) y 1.0))))) (cbrt (log (sqrt (sqrt (fma (expm1 z) y 1.0))))))
  (cbrt (log (sqrt (sqrt (fma (expm1 z) y 1.0)))))
  (pow (log (sqrt (sqrt (fma (expm1 z) y 1.0)))) 3)
  (sqrt (log (sqrt (sqrt (fma (expm1 z) y 1.0)))))
  (sqrt (log (sqrt (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 (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) 0.125 (* 0.25 z)) (log (pow 1.0 1/4)))
  (- (fma (log (expm1 z)) 1/4 (/ 0.25 (* (expm1 z) y))) (fma 1/4 (- (log y)) (/ 0.125 (* (pow (expm1 z) 2) (pow y 2)))))
  (- (- (* (log1p (- (exp z))) 1/4) (fma 1/4 (log (/ -1 y)) (/ 0.125 (* (pow (- 1 (exp z)) 2) (pow y 2))))) (/ 0.25 (* (- 1 (exp z)) y)))
  (fma y (fma (pow z 2) 0.125 (* 0.25 z)) (log (pow 1.0 1/4)))
  (- (fma (log (expm1 z)) 1/4 (/ 0.25 (* (expm1 z) y))) (fma 1/4 (- (log y)) (/ 0.125 (* (pow (expm1 z) 2) (pow y 2)))))
  (- (- (* (log1p (- (exp z))) 1/4) (fma 1/4 (log (/ -1 y)) (/ 0.125 (* (pow (- 1 (exp z)) 2) (pow y 2))))) (/ 0.25 (* (- 1 (exp z)) y)))
  (fma (/ z (/ 1.0 y)) 1/2 (fma (/ (pow z 2) (/ 1.0 y)) 1/4 (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 (- 1 (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 y 2)) (pow (- 1 (exp z)) 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)))) (fma (- +nan.0) (/ (pow (exp z) 4) (* (pow (- 1 (exp z)) 2) (pow y 2))) (* (/ +nan.0 (- 1 (exp z))) (- (/ (exp z) y) (/ (pow (exp z) 2) (pow y 2))))))))))
  (fma y (fma (* 1/2 z) z z) 1.0)
  (fma (expm1 z) y 1.0)
  (fma (expm1 z) y 1.0)
12.144 * * * [progress]: adding candidates to table
12.631 * [progress]: [Phase 3 of 3] Extracting.
12.631 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z t) (log (exp (- x (/ (log (fma (expm1 z) y 1.0)) 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 (* (sqrt (/ (log (fma (expm1 z) y 1.0)) t)) (sqrt (/ (log (fma (expm1 z) y 1.0)) t)))))> #<alt (λ (x y z t) (+ (- (pow (cbrt x) 3) (/ (log (fma (expm1 z) y 1.0)) t)) 0))> #<alt (λ (x y z t) (- x (/ (+ (+ (log (sqrt (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 (sqrt (sqrt (fma (expm1 z) y 1.0)))))) t)))> #<alt (λ (x y z t) (- x (/ (+ (log (sqrt (fma (expm1 z) y 1.0))) (+ (* (* (cbrt (log (sqrt (sqrt (fma (expm1 z) y 1.0))))) (cbrt (log (sqrt (sqrt (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)))))) t)))> #<alt (λ (x y z t) (- x (expm1 (log1p (/ (log (fma (expm1 z) y 1.0)) t)))))> #<alt (λ (x y z t) (- x (/ (fma y (fma (pow z 2) 0.5 (* 1.0 z)) (log 1.0)) t)))> #<alt (λ (x y z t) (- x (* (log (fma (expm1 z) y 1.0)) (/ 1 t))))> #<alt (λ (x y z t) (exp (log (- x (/ (log (fma (expm1 z) y 1.0)) t)))))> #<alt (λ (x y z t) (- x (fma 1.0 (/ (* z y) t) (fma (/ (* (pow z 2) y) t) 0.5 (/ (log 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 (/ (+ (log (sqrt (fma (expm1 z) y 1.0))) (* (/ 1 2) (+ (* 2 (log (cbrt (fma (expm1 z) y 1.0)))) (log (cbrt (fma (expm1 z) y 1.0)))))) t)))> #<alt (λ (x y z t) (- x (/ (+ (log (sqrt (fma (expm1 z) y 1.0))) (+ (log (sqrt (sqrt (fma (expm1 z) y 1.0)))) (cbrt (pow (log (sqrt (sqrt (fma (expm1 z) y 1.0)))) 3)))) t)))>)
12.640 * * * [regime-changes]: Trying 5 branch expressions: ((exp z) t z y x)
12.640 * * * * [regimes]: Trying to branch on (exp z) from (#<alt (λ (x y z t) (log (exp (- x (/ (log (fma (expm1 z) y 1.0)) 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 (* (sqrt (/ (log (fma (expm1 z) y 1.0)) t)) (sqrt (/ (log (fma (expm1 z) y 1.0)) t)))))> #<alt (λ (x y z t) (+ (- (pow (cbrt x) 3) (/ (log (fma (expm1 z) y 1.0)) t)) 0))> #<alt (λ (x y z t) (- x (/ (+ (+ (log (sqrt (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 (sqrt (sqrt (fma (expm1 z) y 1.0)))))) t)))> #<alt (λ (x y z t) (- x (/ (+ (log (sqrt (fma (expm1 z) y 1.0))) (+ (* (* (cbrt (log (sqrt (sqrt (fma (expm1 z) y 1.0))))) (cbrt (log (sqrt (sqrt (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)))))) t)))> #<alt (λ (x y z t) (- x (expm1 (log1p (/ (log (fma (expm1 z) y 1.0)) t)))))> #<alt (λ (x y z t) (- x (/ (fma y (fma (pow z 2) 0.5 (* 1.0 z)) (log 1.0)) t)))> #<alt (λ (x y z t) (- x (* (log (fma (expm1 z) y 1.0)) (/ 1 t))))> #<alt (λ (x y z t) (exp (log (- x (/ (log (fma (expm1 z) y 1.0)) t)))))> #<alt (λ (x y z t) (- x (fma 1.0 (/ (* z y) t) (fma (/ (* (pow z 2) y) t) 0.5 (/ (log 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 (/ (+ (log (sqrt (fma (expm1 z) y 1.0))) (* (/ 1 2) (+ (* 2 (log (cbrt (fma (expm1 z) y 1.0)))) (log (cbrt (fma (expm1 z) y 1.0)))))) t)))> #<alt (λ (x y z t) (- x (/ (+ (log (sqrt (fma (expm1 z) y 1.0))) (+ (log (sqrt (sqrt (fma (expm1 z) y 1.0)))) (cbrt (pow (log (sqrt (sqrt (fma (expm1 z) y 1.0)))) 3)))) t)))>)
12.723 * * * * [regimes]: Trying to branch on t from (#<alt (λ (x y z t) (log (exp (- x (/ (log (fma (expm1 z) y 1.0)) 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 (* (sqrt (/ (log (fma (expm1 z) y 1.0)) t)) (sqrt (/ (log (fma (expm1 z) y 1.0)) t)))))> #<alt (λ (x y z t) (+ (- (pow (cbrt x) 3) (/ (log (fma (expm1 z) y 1.0)) t)) 0))> #<alt (λ (x y z t) (- x (/ (+ (+ (log (sqrt (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 (sqrt (sqrt (fma (expm1 z) y 1.0)))))) t)))> #<alt (λ (x y z t) (- x (/ (+ (log (sqrt (fma (expm1 z) y 1.0))) (+ (* (* (cbrt (log (sqrt (sqrt (fma (expm1 z) y 1.0))))) (cbrt (log (sqrt (sqrt (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)))))) t)))> #<alt (λ (x y z t) (- x (expm1 (log1p (/ (log (fma (expm1 z) y 1.0)) t)))))> #<alt (λ (x y z t) (- x (/ (fma y (fma (pow z 2) 0.5 (* 1.0 z)) (log 1.0)) t)))> #<alt (λ (x y z t) (- x (* (log (fma (expm1 z) y 1.0)) (/ 1 t))))> #<alt (λ (x y z t) (exp (log (- x (/ (log (fma (expm1 z) y 1.0)) t)))))> #<alt (λ (x y z t) (- x (fma 1.0 (/ (* z y) t) (fma (/ (* (pow z 2) y) t) 0.5 (/ (log 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 (/ (+ (log (sqrt (fma (expm1 z) y 1.0))) (* (/ 1 2) (+ (* 2 (log (cbrt (fma (expm1 z) y 1.0)))) (log (cbrt (fma (expm1 z) y 1.0)))))) t)))> #<alt (λ (x y z t) (- x (/ (+ (log (sqrt (fma (expm1 z) y 1.0))) (+ (log (sqrt (sqrt (fma (expm1 z) y 1.0)))) (cbrt (pow (log (sqrt (sqrt (fma (expm1 z) y 1.0)))) 3)))) t)))>)
12.811 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z t) (log (exp (- x (/ (log (fma (expm1 z) y 1.0)) 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 (* (sqrt (/ (log (fma (expm1 z) y 1.0)) t)) (sqrt (/ (log (fma (expm1 z) y 1.0)) t)))))> #<alt (λ (x y z t) (+ (- (pow (cbrt x) 3) (/ (log (fma (expm1 z) y 1.0)) t)) 0))> #<alt (λ (x y z t) (- x (/ (+ (+ (log (sqrt (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 (sqrt (sqrt (fma (expm1 z) y 1.0)))))) t)))> #<alt (λ (x y z t) (- x (/ (+ (log (sqrt (fma (expm1 z) y 1.0))) (+ (* (* (cbrt (log (sqrt (sqrt (fma (expm1 z) y 1.0))))) (cbrt (log (sqrt (sqrt (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)))))) t)))> #<alt (λ (x y z t) (- x (expm1 (log1p (/ (log (fma (expm1 z) y 1.0)) t)))))> #<alt (λ (x y z t) (- x (/ (fma y (fma (pow z 2) 0.5 (* 1.0 z)) (log 1.0)) t)))> #<alt (λ (x y z t) (- x (* (log (fma (expm1 z) y 1.0)) (/ 1 t))))> #<alt (λ (x y z t) (exp (log (- x (/ (log (fma (expm1 z) y 1.0)) t)))))> #<alt (λ (x y z t) (- x (fma 1.0 (/ (* z y) t) (fma (/ (* (pow z 2) y) t) 0.5 (/ (log 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 (/ (+ (log (sqrt (fma (expm1 z) y 1.0))) (* (/ 1 2) (+ (* 2 (log (cbrt (fma (expm1 z) y 1.0)))) (log (cbrt (fma (expm1 z) y 1.0)))))) t)))> #<alt (λ (x y z t) (- x (/ (+ (log (sqrt (fma (expm1 z) y 1.0))) (+ (log (sqrt (sqrt (fma (expm1 z) y 1.0)))) (cbrt (pow (log (sqrt (sqrt (fma (expm1 z) y 1.0)))) 3)))) t)))>)
12.947 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z t) (log (exp (- x (/ (log (fma (expm1 z) y 1.0)) 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 (* (sqrt (/ (log (fma (expm1 z) y 1.0)) t)) (sqrt (/ (log (fma (expm1 z) y 1.0)) t)))))> #<alt (λ (x y z t) (+ (- (pow (cbrt x) 3) (/ (log (fma (expm1 z) y 1.0)) t)) 0))> #<alt (λ (x y z t) (- x (/ (+ (+ (log (sqrt (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 (sqrt (sqrt (fma (expm1 z) y 1.0)))))) t)))> #<alt (λ (x y z t) (- x (/ (+ (log (sqrt (fma (expm1 z) y 1.0))) (+ (* (* (cbrt (log (sqrt (sqrt (fma (expm1 z) y 1.0))))) (cbrt (log (sqrt (sqrt (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)))))) t)))> #<alt (λ (x y z t) (- x (expm1 (log1p (/ (log (fma (expm1 z) y 1.0)) t)))))> #<alt (λ (x y z t) (- x (/ (fma y (fma (pow z 2) 0.5 (* 1.0 z)) (log 1.0)) t)))> #<alt (λ (x y z t) (- x (* (log (fma (expm1 z) y 1.0)) (/ 1 t))))> #<alt (λ (x y z t) (exp (log (- x (/ (log (fma (expm1 z) y 1.0)) t)))))> #<alt (λ (x y z t) (- x (fma 1.0 (/ (* z y) t) (fma (/ (* (pow z 2) y) t) 0.5 (/ (log 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 (/ (+ (log (sqrt (fma (expm1 z) y 1.0))) (* (/ 1 2) (+ (* 2 (log (cbrt (fma (expm1 z) y 1.0)))) (log (cbrt (fma (expm1 z) y 1.0)))))) t)))> #<alt (λ (x y z t) (- x (/ (+ (log (sqrt (fma (expm1 z) y 1.0))) (+ (log (sqrt (sqrt (fma (expm1 z) y 1.0)))) (cbrt (pow (log (sqrt (sqrt (fma (expm1 z) y 1.0)))) 3)))) t)))>)
13.044 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z t) (log (exp (- x (/ (log (fma (expm1 z) y 1.0)) 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 (* (sqrt (/ (log (fma (expm1 z) y 1.0)) t)) (sqrt (/ (log (fma (expm1 z) y 1.0)) t)))))> #<alt (λ (x y z t) (+ (- (pow (cbrt x) 3) (/ (log (fma (expm1 z) y 1.0)) t)) 0))> #<alt (λ (x y z t) (- x (/ (+ (+ (log (sqrt (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 (sqrt (sqrt (fma (expm1 z) y 1.0)))))) t)))> #<alt (λ (x y z t) (- x (/ (+ (log (sqrt (fma (expm1 z) y 1.0))) (+ (* (* (cbrt (log (sqrt (sqrt (fma (expm1 z) y 1.0))))) (cbrt (log (sqrt (sqrt (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)))))) t)))> #<alt (λ (x y z t) (- x (expm1 (log1p (/ (log (fma (expm1 z) y 1.0)) t)))))> #<alt (λ (x y z t) (- x (/ (fma y (fma (pow z 2) 0.5 (* 1.0 z)) (log 1.0)) t)))> #<alt (λ (x y z t) (- x (* (log (fma (expm1 z) y 1.0)) (/ 1 t))))> #<alt (λ (x y z t) (exp (log (- x (/ (log (fma (expm1 z) y 1.0)) t)))))> #<alt (λ (x y z t) (- x (fma 1.0 (/ (* z y) t) (fma (/ (* (pow z 2) y) t) 0.5 (/ (log 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 (/ (+ (log (sqrt (fma (expm1 z) y 1.0))) (* (/ 1 2) (+ (* 2 (log (cbrt (fma (expm1 z) y 1.0)))) (log (cbrt (fma (expm1 z) y 1.0)))))) t)))> #<alt (λ (x y z t) (- x (/ (+ (log (sqrt (fma (expm1 z) y 1.0))) (+ (log (sqrt (sqrt (fma (expm1 z) y 1.0)))) (cbrt (pow (log (sqrt (sqrt (fma (expm1 z) y 1.0)))) 3)))) t)))>)
13.121 * * * [regime]: Found split indices: #<option (#s(si 4 134) #s(si 10 255))>
13.122 * [binary-search]: Improving bounds with binary search for z and (#<alt (λ (x y z t) (log (exp (- x (/ (log (fma (expm1 z) y 1.0)) 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 (* (sqrt (/ (log (fma (expm1 z) y 1.0)) t)) (sqrt (/ (log (fma (expm1 z) y 1.0)) t)))))> #<alt (λ (x y z t) (+ (- (pow (cbrt x) 3) (/ (log (fma (expm1 z) y 1.0)) t)) 0))> #<alt (λ (x y z t) (- x (/ (+ (+ (log (sqrt (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 (sqrt (sqrt (fma (expm1 z) y 1.0)))))) t)))> #<alt (λ (x y z t) (- x (/ (+ (log (sqrt (fma (expm1 z) y 1.0))) (+ (* (* (cbrt (log (sqrt (sqrt (fma (expm1 z) y 1.0))))) (cbrt (log (sqrt (sqrt (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)))))) t)))> #<alt (λ (x y z t) (- x (expm1 (log1p (/ (log (fma (expm1 z) y 1.0)) t)))))> #<alt (λ (x y z t) (- x (/ (fma y (fma (pow z 2) 0.5 (* 1.0 z)) (log 1.0)) t)))> #<alt (λ (x y z t) (- x (* (log (fma (expm1 z) y 1.0)) (/ 1 t))))> #<alt (λ (x y z t) (exp (log (- x (/ (log (fma (expm1 z) y 1.0)) t)))))> #<alt (λ (x y z t) (- x (fma 1.0 (/ (* z y) t) (fma (/ (* (pow z 2) y) t) 0.5 (/ (log 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 (/ (+ (log (sqrt (fma (expm1 z) y 1.0))) (* (/ 1 2) (+ (* 2 (log (cbrt (fma (expm1 z) y 1.0)))) (log (cbrt (fma (expm1 z) y 1.0)))))) t)))> #<alt (λ (x y z t) (- x (/ (+ (log (sqrt (fma (expm1 z) y 1.0))) (+ (log (sqrt (sqrt (fma (expm1 z) y 1.0)))) (cbrt (pow (log (sqrt (sqrt (fma (expm1 z) y 1.0)))) 3)))) t)))>)
13.214 * [regimes]: Found splitpoints: (#s(sp 4 z -3.731260742038222e-171) #s(sp 10 z +nan.0)) , with alts (#<alt (λ (x y z t) (log (exp (- x (/ (log (fma (expm1 z) y 1.0)) 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 (* (sqrt (/ (log (fma (expm1 z) y 1.0)) t)) (sqrt (/ (log (fma (expm1 z) y 1.0)) t)))))> #<alt (λ (x y z t) (+ (- (pow (cbrt x) 3) (/ (log (fma (expm1 z) y 1.0)) t)) 0))> #<alt (λ (x y z t) (- x (/ (+ (+ (log (sqrt (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 (sqrt (sqrt (fma (expm1 z) y 1.0)))))) t)))> #<alt (λ (x y z t) (- x (/ (+ (log (sqrt (fma (expm1 z) y 1.0))) (+ (* (* (cbrt (log (sqrt (sqrt (fma (expm1 z) y 1.0))))) (cbrt (log (sqrt (sqrt (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)))))) t)))> #<alt (λ (x y z t) (- x (expm1 (log1p (/ (log (fma (expm1 z) y 1.0)) t)))))> #<alt (λ (x y z t) (- x (/ (fma y (fma (pow z 2) 0.5 (* 1.0 z)) (log 1.0)) t)))> #<alt (λ (x y z t) (- x (* (log (fma (expm1 z) y 1.0)) (/ 1 t))))> #<alt (λ (x y z t) (exp (log (- x (/ (log (fma (expm1 z) y 1.0)) t)))))> #<alt (λ (x y z t) (- x (fma 1.0 (/ (* z y) t) (fma (/ (* (pow z 2) y) t) 0.5 (/ (log 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 (/ (+ (log (sqrt (fma (expm1 z) y 1.0))) (* (/ 1 2) (+ (* 2 (log (cbrt (fma (expm1 z) y 1.0)))) (log (cbrt (fma (expm1 z) y 1.0)))))) t)))> #<alt (λ (x y z t) (- x (/ (+ (log (sqrt (fma (expm1 z) y 1.0))) (+ (log (sqrt (sqrt (fma (expm1 z) y 1.0)))) (cbrt (pow (log (sqrt (sqrt (fma (expm1 z) y 1.0)))) 3)))) t)))>)
13.215 * [simplify]: Simplifying:
  (if (<= z -3.731260742038222e-171) (- x (/ (+ (+ (log (sqrt (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 (sqrt (sqrt (fma (expm1 z) y 1.0)))))) t)) (- x (fma 1.0 (/ (* z y) t) (fma (/ (* (pow z 2) y) t) 0.5 (/ (log 1.0) t)))))
13.215 * * [simplify]: Extracting # 0 : cost  0
13.215 * * [simplify]: Extracting # 1 : cost  0
13.215 * * [simplify]: Extracting # 2 : cost  0
13.215 * * [simplify]: Extracting # 3 : cost  0
13.215 * * [simplify]: Extracting # 4 : cost  0
13.215 * * [simplify]: Extracting # 5 : cost  0
13.215 * * [simplify]: Extracting # 6 : cost  0
13.215 * * [simplify]: Extracting # 7 : cost  0
13.215 * * [simplify]: Extracting # 8 : cost  0
13.215 * * [simplify]: Extracting # 9 : cost  0
13.215 * * [simplify]: Extracting # 10 : cost  0
13.215 * * [simplify]: Extracting # 11 : cost  0
13.215 * * [simplify]: Extracting # 12 : cost  0
13.215 * * [simplify]: Extracting # 13 : cost  0
13.216 * * [simplify]: iteration  0 :  29  enodes  (cost  65 )
13.217 * * [simplify]: Extracting # 0 : cost  0
13.217 * * [simplify]: iteration  1 :  31  enodes  (cost  65 )
13.218 * * [simplify]: Extracting # 0 : cost  0
13.218 * * [simplify]: iteration done:  31  enodes  (cost  65 )
13.218 * [simplify]: Simplified to:
  (if (<= z -3.731260742038222e-171) (- x (/ (+ (+ (log (sqrt (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 (sqrt (sqrt (fma (expm1 z) y 1.0)))))) t)) (- x (fma 1.0 (/ (* z y) t) (fma (/ (* (pow z 2) y) t) 0.5 (/ (log 1.0) t)))))
19.638 * [regime-testing]: Baseline error score: 11.903454707575978
19.639 * [regime-testing]: Oracle error score: 4.719685044652446
19.641 * [regime-testing]: End program error score: 9.317066593118499
19.717 * [regime-testing]: Target error score: 16.54693685860801