11.157 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.049 * * * [progress]: [2/2] Setting up program.
0.052 * [progress]: [Phase 2 of 3] Improving.
0.052 * [simplify]: Simplifying:
  (+ (* x y) (* (- x 1.0) z))
0.052 * * [simplify]: Extracting # 0 : cost  0
0.052 * * [simplify]: Extracting # 1 : cost  0
0.052 * * [simplify]: Extracting # 2 : cost  0
0.053 * * [simplify]: Extracting # 3 : cost  0
0.053 * * [simplify]: Extracting # 4 : cost  0
0.053 * * [simplify]: iteration  0 :  8  enodes  (cost  9 )
0.056 * * [simplify]: Extracting # 0 : cost  0
0.056 * * [simplify]: Extracting # 1 : cost  0
0.056 * * [simplify]: Extracting # 2 : cost  0
0.056 * * [simplify]: iteration  1 :  14  enodes  (cost  8 )
0.062 * * [simplify]: Extracting # 0 : cost  0
0.062 * * [simplify]: Extracting # 1 : cost  0
0.062 * * [simplify]: Extracting # 2 : cost  0
0.062 * * [simplify]: iteration  2 :  24  enodes  (cost  8 )
0.071 * * [simplify]: Extracting # 0 : cost  0
0.071 * * [simplify]: Extracting # 1 : cost  0
0.071 * * [simplify]: Extracting # 2 : cost  0
0.071 * * [simplify]: iteration  3 :  40  enodes  (cost  8 )
0.086 * * [simplify]: Extracting # 0 : cost  0
0.086 * * [simplify]: Extracting # 1 : cost  0
0.086 * * [simplify]: Extracting # 2 : cost  0
0.086 * * [simplify]: Extracting # 3 : cost  0
0.087 * * [simplify]: iteration  4 :  62  enodes  (cost  8 )
0.108 * * [simplify]: Extracting # 0 : cost  0
0.109 * * [simplify]: Extracting # 1 : cost  0
0.109 * * [simplify]: Extracting # 2 : cost  0
0.109 * * [simplify]: iteration  5 :  82  enodes  (cost  8 )
0.138 * * [simplify]: Extracting # 0 : cost  0
0.138 * * [simplify]: Extracting # 1 : cost  0
0.138 * * [simplify]: Extracting # 2 : cost  0
0.138 * * [simplify]: iteration  6 :  93  enodes  (cost  8 )
0.172 * * [simplify]: Extracting # 0 : cost  0
0.172 * * [simplify]: Extracting # 1 : cost  0
0.173 * * [simplify]: Extracting # 2 : cost  0
0.173 * * [simplify]: Extracting # 3 : cost  0
0.173 * * [simplify]: iteration  7 :  114  enodes  (cost  8 )
0.610 * * [simplify]: Extracting # 0 : cost  0
0.610 * * [simplify]: Extracting # 1 : cost  0
0.610 * * [simplify]: Extracting # 2 : cost  0
0.610 * * [simplify]: iteration  8 :  151  enodes  (cost  8 )
0.678 * * [simplify]: Extracting # 0 : cost  0
0.678 * * [simplify]: Extracting # 1 : cost  0
0.678 * * [simplify]: Extracting # 2 : cost  0
0.678 * * [simplify]: iteration  9 :  213  enodes  (cost  8 )
0.752 * * [simplify]: Extracting # 0 : cost  0
0.752 * * [simplify]: Extracting # 1 : cost  0
0.752 * * [simplify]: Extracting # 2 : cost  0
0.752 * * [simplify]: iteration  10 :  284  enodes  (cost  8 )
0.824 * * [simplify]: Extracting # 0 : cost  0
0.825 * * [simplify]: Extracting # 1 : cost  0
0.825 * * [simplify]: Extracting # 2 : cost  0
0.825 * * [simplify]: iteration  11 :  340  enodes  (cost  8 )
0.901 * * [simplify]: Extracting # 0 : cost  0
0.901 * * [simplify]: Extracting # 1 : cost  0
0.901 * * [simplify]: Extracting # 2 : cost  0
0.901 * * [simplify]: iteration  12 :  371  enodes  (cost  8 )
1.004 * * [simplify]: Extracting # 0 : cost  0
1.004 * * [simplify]: Extracting # 1 : cost  0
1.004 * * [simplify]: Extracting # 2 : cost  0
1.004 * * [simplify]: iteration  13 :  394  enodes  (cost  8 )
1.106 * * [simplify]: Extracting # 0 : cost  0
1.106 * * [simplify]: Extracting # 1 : cost  0
1.106 * * [simplify]: iteration  14 :  398  enodes  (cost  8 )
1.245 * * [simplify]: Extracting # 0 : cost  0
1.245 * * [simplify]: iteration done:  398  enodes  (cost  8 )
1.245 * [simplify]: Simplified to:
  (fma x y (* (- x 1.0) z))
1.250 * * [progress]: iteration 1 / 4
1.250 * * * [progress]: picking best candidate
1.253 * * * * [pick]: Picked  #<alt (λ (x y z) (fma x y (* (- x 1.0) z)))>
1.253 * * * [progress]: localizing error
1.266 * * * [progress]: generating rewritten candidates
1.266 * * * * [progress]: [ 1 / 1 ] rewriting at (2 3)
1.317 * * * [progress]: generating series expansions
1.317 * * * * [progress]: [ 1 / 1 ] generating series at (2 3)
1.317 * [backup-simplify]: Simplify (* (- x 1.0) z) into (* (- x 1.0) z)
1.317 * [approximate]: Taking taylor expansion of (* (- x 1.0) z) in (x z) around 0
1.317 * [taylor]: Taking taylor expansion of (* (- x 1.0) z) in z
1.317 * [taylor]: Taking taylor expansion of (- x 1.0) in z
1.317 * [taylor]: Taking taylor expansion of x in z
1.317 * [backup-simplify]: Simplify x into x
1.317 * [taylor]: Taking taylor expansion of 1.0 in z
1.317 * [backup-simplify]: Simplify 1.0 into 1.0
1.317 * [taylor]: Taking taylor expansion of z in z
1.317 * [backup-simplify]: Simplify 0 into 0
1.317 * [backup-simplify]: Simplify 1 into 1
1.317 * [taylor]: Taking taylor expansion of (* (- x 1.0) z) in x
1.317 * [taylor]: Taking taylor expansion of (- x 1.0) in x
1.317 * [taylor]: Taking taylor expansion of x in x
1.317 * [backup-simplify]: Simplify 0 into 0
1.318 * [backup-simplify]: Simplify 1 into 1
1.318 * [taylor]: Taking taylor expansion of 1.0 in x
1.318 * [backup-simplify]: Simplify 1.0 into 1.0
1.318 * [taylor]: Taking taylor expansion of z in x
1.318 * [backup-simplify]: Simplify z into z
1.318 * [taylor]: Taking taylor expansion of (* (- x 1.0) z) in x
1.318 * [taylor]: Taking taylor expansion of (- x 1.0) in x
1.318 * [taylor]: Taking taylor expansion of x in x
1.318 * [backup-simplify]: Simplify 0 into 0
1.318 * [backup-simplify]: Simplify 1 into 1
1.318 * [taylor]: Taking taylor expansion of 1.0 in x
1.318 * [backup-simplify]: Simplify 1.0 into 1.0
1.318 * [taylor]: Taking taylor expansion of z in x
1.318 * [backup-simplify]: Simplify z into z
1.318 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.319 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
1.319 * [backup-simplify]: Simplify (* (- 1.0) z) into (* -1.0 z)
1.319 * [taylor]: Taking taylor expansion of (* -1.0 z) in z
1.319 * [taylor]: Taking taylor expansion of -1.0 in z
1.319 * [backup-simplify]: Simplify -1.0 into -1.0
1.319 * [taylor]: Taking taylor expansion of z in z
1.319 * [backup-simplify]: Simplify 0 into 0
1.319 * [backup-simplify]: Simplify 1 into 1
1.319 * [backup-simplify]: Simplify (* -1.0 0) into 0
1.319 * [backup-simplify]: Simplify 0 into 0
1.320 * [backup-simplify]: Simplify (- 0) into 0
1.320 * [backup-simplify]: Simplify (+ 1 0) into 1
1.320 * [backup-simplify]: Simplify (+ (* (- 1.0) 0) (* 1 z)) into z
1.320 * [taylor]: Taking taylor expansion of z in z
1.320 * [backup-simplify]: Simplify 0 into 0
1.320 * [backup-simplify]: Simplify 1 into 1
1.320 * [backup-simplify]: Simplify 0 into 0
1.321 * [backup-simplify]: Simplify (+ (* -1.0 1) (* 0 0)) into (- 1.0)
1.321 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.322 * [backup-simplify]: Simplify (- 0) into 0
1.322 * [backup-simplify]: Simplify (+ 0 0) into 0
1.322 * [backup-simplify]: Simplify (+ (* (- 1.0) 0) (+ (* 1 0) (* 0 z))) into 0
1.322 * [taylor]: Taking taylor expansion of 0 in z
1.322 * [backup-simplify]: Simplify 0 into 0
1.323 * [backup-simplify]: Simplify 0 into 0
1.323 * [backup-simplify]: Simplify 1 into 1
1.323 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 1) (* 0 0))) into 0
1.323 * [backup-simplify]: Simplify 0 into 0
1.323 * [backup-simplify]: Simplify (- 0) into 0
1.324 * [backup-simplify]: Simplify (+ 0 0) into 0
1.324 * [backup-simplify]: Simplify (+ (* (- 1.0) 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
1.324 * [taylor]: Taking taylor expansion of 0 in z
1.324 * [backup-simplify]: Simplify 0 into 0
1.324 * [backup-simplify]: Simplify 0 into 0
1.324 * [backup-simplify]: Simplify 0 into 0
1.324 * [backup-simplify]: Simplify 0 into 0
1.325 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1.325 * [backup-simplify]: Simplify 0 into 0
1.325 * [backup-simplify]: Simplify (- 0) into 0
1.326 * [backup-simplify]: Simplify (+ 0 0) into 0
1.327 * [backup-simplify]: Simplify (+ (* (- 1.0) 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
1.327 * [taylor]: Taking taylor expansion of 0 in z
1.327 * [backup-simplify]: Simplify 0 into 0
1.327 * [backup-simplify]: Simplify 0 into 0
1.327 * [backup-simplify]: Simplify (+ (* 1 (* z x)) (* (- 1.0) (* z 1))) into (- (* x z) (* 1.0 z))
1.327 * [backup-simplify]: Simplify (* (- (/ 1 x) 1.0) (/ 1 z)) into (/ (- (/ 1 x) 1.0) z)
1.327 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) z) in (x z) around 0
1.327 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) z) in z
1.327 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in z
1.327 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.327 * [taylor]: Taking taylor expansion of x in z
1.327 * [backup-simplify]: Simplify x into x
1.327 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.327 * [taylor]: Taking taylor expansion of 1.0 in z
1.327 * [backup-simplify]: Simplify 1.0 into 1.0
1.327 * [taylor]: Taking taylor expansion of z in z
1.327 * [backup-simplify]: Simplify 0 into 0
1.327 * [backup-simplify]: Simplify 1 into 1
1.328 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.328 * [backup-simplify]: Simplify (+ (/ 1 x) (- 1.0)) into (- (/ 1 x) 1.0)
1.328 * [backup-simplify]: Simplify (/ (- (/ 1 x) 1.0) 1) into (- (/ 1 x) 1.0)
1.328 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) z) in x
1.328 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
1.328 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.328 * [taylor]: Taking taylor expansion of x in x
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 * [taylor]: Taking taylor expansion of 1.0 in x
1.328 * [backup-simplify]: Simplify 1.0 into 1.0
1.328 * [taylor]: Taking taylor expansion of z in x
1.328 * [backup-simplify]: Simplify z into z
1.329 * [backup-simplify]: Simplify (+ 1 0) into 1
1.329 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.329 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) 1.0) z) in x
1.329 * [taylor]: Taking taylor expansion of (- (/ 1 x) 1.0) in x
1.329 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.329 * [taylor]: Taking taylor expansion of x in x
1.329 * [backup-simplify]: Simplify 0 into 0
1.329 * [backup-simplify]: Simplify 1 into 1
1.329 * [backup-simplify]: Simplify (/ 1 1) into 1
1.329 * [taylor]: Taking taylor expansion of 1.0 in x
1.329 * [backup-simplify]: Simplify 1.0 into 1.0
1.329 * [taylor]: Taking taylor expansion of z in x
1.329 * [backup-simplify]: Simplify z into z
1.329 * [backup-simplify]: Simplify (+ 1 0) into 1
1.329 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.330 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.330 * [taylor]: Taking taylor expansion of z in z
1.330 * [backup-simplify]: Simplify 0 into 0
1.330 * [backup-simplify]: Simplify 1 into 1
1.330 * [backup-simplify]: Simplify (/ 1 1) into 1
1.330 * [backup-simplify]: Simplify 1 into 1
1.330 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.331 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.331 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
1.331 * [backup-simplify]: Simplify (- (/ (- 1.0) z) (+ (* (/ 1 z) (/ 0 z)))) into (- (* 1.0 (/ 1 z)))
1.331 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 z))) in z
1.331 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z
1.331 * [taylor]: Taking taylor expansion of 1.0 in z
1.331 * [backup-simplify]: Simplify 1.0 into 1.0
1.331 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.332 * [taylor]: Taking taylor expansion of z in z
1.332 * [backup-simplify]: Simplify 0 into 0
1.332 * [backup-simplify]: Simplify 1 into 1
1.332 * [backup-simplify]: Simplify (/ 1 1) into 1
1.332 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
1.332 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.332 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
1.333 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.333 * [backup-simplify]: Simplify 0 into 0
1.333 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.334 * [backup-simplify]: Simplify (- 0) into 0
1.334 * [backup-simplify]: Simplify (+ 0 0) into 0
1.334 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* (- (* 1.0 (/ 1 z))) (/ 0 z)))) into 0
1.334 * [taylor]: Taking taylor expansion of 0 in z
1.334 * [backup-simplify]: Simplify 0 into 0
1.335 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.335 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0
1.335 * [backup-simplify]: Simplify (- 0) into 0
1.335 * [backup-simplify]: Simplify 0 into 0
1.336 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.336 * [backup-simplify]: Simplify 0 into 0
1.336 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.336 * [backup-simplify]: Simplify (- 0) into 0
1.337 * [backup-simplify]: Simplify (+ 0 0) into 0
1.337 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* (- (* 1.0 (/ 1 z))) (/ 0 z)) (* 0 (/ 0 z)))) into 0
1.337 * [taylor]: Taking taylor expansion of 0 in z
1.337 * [backup-simplify]: Simplify 0 into 0
1.337 * [backup-simplify]: Simplify 0 into 0
1.337 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.338 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0
1.338 * [backup-simplify]: Simplify (- 0) into 0
1.338 * [backup-simplify]: Simplify 0 into 0
1.339 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.339 * [backup-simplify]: Simplify 0 into 0
1.339 * [backup-simplify]: Simplify (+ (* (- 1.0) (* (/ 1 (/ 1 z)) 1)) (* 1 (* (/ 1 (/ 1 z)) (/ 1 (/ 1 x))))) into (- (* x z) (* 1.0 z))
1.339 * [backup-simplify]: Simplify (* (- (/ 1 (- x)) 1.0) (/ 1 (- z))) into (/ (+ 1.0 (/ 1 x)) z)
1.339 * [approximate]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) z) in (x z) around 0
1.339 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) z) in z
1.339 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in z
1.339 * [taylor]: Taking taylor expansion of 1.0 in z
1.339 * [backup-simplify]: Simplify 1.0 into 1.0
1.339 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.339 * [taylor]: Taking taylor expansion of x in z
1.339 * [backup-simplify]: Simplify x into x
1.340 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.340 * [taylor]: Taking taylor expansion of z in z
1.340 * [backup-simplify]: Simplify 0 into 0
1.340 * [backup-simplify]: Simplify 1 into 1
1.340 * [backup-simplify]: Simplify (+ 1.0 (/ 1 x)) into (+ (/ 1 x) 1.0)
1.340 * [backup-simplify]: Simplify (/ (+ (/ 1 x) 1.0) 1) into (+ 1.0 (/ 1 x))
1.340 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) z) in x
1.340 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.340 * [taylor]: Taking taylor expansion of 1.0 in x
1.340 * [backup-simplify]: Simplify 1.0 into 1.0
1.340 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.340 * [taylor]: Taking taylor expansion of x in x
1.340 * [backup-simplify]: Simplify 0 into 0
1.340 * [backup-simplify]: Simplify 1 into 1
1.340 * [backup-simplify]: Simplify (/ 1 1) into 1
1.340 * [taylor]: Taking taylor expansion of z in x
1.340 * [backup-simplify]: Simplify z into z
1.340 * [backup-simplify]: Simplify (+ 0 1) into 1
1.340 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.340 * [taylor]: Taking taylor expansion of (/ (+ 1.0 (/ 1 x)) z) in x
1.340 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
1.340 * [taylor]: Taking taylor expansion of 1.0 in x
1.341 * [backup-simplify]: Simplify 1.0 into 1.0
1.341 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.341 * [taylor]: Taking taylor expansion of x in x
1.341 * [backup-simplify]: Simplify 0 into 0
1.341 * [backup-simplify]: Simplify 1 into 1
1.341 * [backup-simplify]: Simplify (/ 1 1) into 1
1.341 * [taylor]: Taking taylor expansion of z in x
1.341 * [backup-simplify]: Simplify z into z
1.341 * [backup-simplify]: Simplify (+ 0 1) into 1
1.341 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.341 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.341 * [taylor]: Taking taylor expansion of z in z
1.341 * [backup-simplify]: Simplify 0 into 0
1.341 * [backup-simplify]: Simplify 1 into 1
1.341 * [backup-simplify]: Simplify (/ 1 1) into 1
1.342 * [backup-simplify]: Simplify 1 into 1
1.342 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.342 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
1.342 * [backup-simplify]: Simplify (- (/ 1.0 z) (+ (* (/ 1 z) (/ 0 z)))) into (* 1.0 (/ 1 z))
1.342 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z
1.342 * [taylor]: Taking taylor expansion of 1.0 in z
1.342 * [backup-simplify]: Simplify 1.0 into 1.0
1.342 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.342 * [taylor]: Taking taylor expansion of z in z
1.342 * [backup-simplify]: Simplify 0 into 0
1.343 * [backup-simplify]: Simplify 1 into 1
1.343 * [backup-simplify]: Simplify (/ 1 1) into 1
1.343 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
1.343 * [backup-simplify]: Simplify 1.0 into 1.0
1.343 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.343 * [backup-simplify]: Simplify 0 into 0
1.344 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.344 * [backup-simplify]: Simplify (+ 0 0) into 0
1.344 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* (* 1.0 (/ 1 z)) (/ 0 z)))) into 0
1.344 * [taylor]: Taking taylor expansion of 0 in z
1.344 * [backup-simplify]: Simplify 0 into 0
1.345 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.345 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0
1.345 * [backup-simplify]: Simplify 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 (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.347 * [backup-simplify]: Simplify (+ 0 0) into 0
1.347 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* (* 1.0 (/ 1 z)) (/ 0 z)) (* 0 (/ 0 z)))) into 0
1.347 * [taylor]: Taking taylor expansion of 0 in z
1.347 * [backup-simplify]: Simplify 0 into 0
1.347 * [backup-simplify]: Simplify 0 into 0
1.347 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.348 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0
1.348 * [backup-simplify]: Simplify 0 into 0
1.348 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.348 * [backup-simplify]: Simplify 0 into 0
1.349 * [backup-simplify]: Simplify (+ (* 1.0 (* (/ 1 (/ 1 (- z))) 1)) (* 1 (* (/ 1 (/ 1 (- z))) (/ 1 (/ 1 (- x)))))) into (- (* x z) (* 1.0 z))
1.349 * * * [progress]: simplifying candidates
1.349 * [simplify]: Simplifying:
  (expm1 (* (- x 1.0) z))
  (log1p (* (- x 1.0) z))
  (* (- x 1.0) z)
  (+ (log (- x 1.0)) (log z))
  (log (* (- x 1.0) z))
  (exp (* (- x 1.0) z))
  (* (* (* (- x 1.0) (- x 1.0)) (- x 1.0)) (* (* z z) z))
  (* (cbrt (* (- x 1.0) z)) (cbrt (* (- x 1.0) z)))
  (cbrt (* (- x 1.0) z))
  (* (* (* (- x 1.0) z) (* (- x 1.0) z)) (* (- x 1.0) z))
  (sqrt (* (- x 1.0) z))
  (sqrt (* (- x 1.0) z))
  (* (sqrt (- x 1.0)) (sqrt z))
  (* (sqrt (- x 1.0)) (sqrt z))
  (* (- x 1.0) (* (cbrt z) (cbrt z)))
  (* (- x 1.0) (sqrt z))
  (* (- x 1.0) 1)
  (* (cbrt (- x 1.0)) z)
  (* (sqrt (- x 1.0)) z)
  (* (- x 1.0) z)
  (* (- (sqrt x) (sqrt 1.0)) z)
  (* (- x 1.0) z)
  (* (- (pow x 3) (pow 1.0 3)) z)
  (* (- (* x x) (* 1.0 1.0)) z)
  (- (* x z) (* 1.0 z))
  (- (* x z) (* 1.0 z))
  (- (* x z) (* 1.0 z))
1.350 * * [simplify]: Extracting # 0 : cost  0
1.350 * * [simplify]: Extracting # 1 : cost  0
1.350 * * [simplify]: Extracting # 2 : cost  0
1.350 * * [simplify]: Extracting # 3 : cost  0
1.351 * * [simplify]: Extracting # 4 : cost  0
1.351 * * [simplify]: Extracting # 5 : cost  0
1.351 * * [simplify]: iteration  0 :  50  enodes  (cost  203 )
1.374 * * [simplify]: Extracting # 0 : cost  0
1.374 * * [simplify]: Extracting # 1 : cost  0
1.374 * * [simplify]: Extracting # 2 : cost  0
1.374 * * [simplify]: Extracting # 3 : cost  0
1.374 * * [simplify]: iteration  1 :  109  enodes  (cost  194 )
1.421 * * [simplify]: Extracting # 0 : cost  0
1.422 * * [simplify]: Extracting # 1 : cost  0
1.422 * * [simplify]: Extracting # 2 : cost  0
1.422 * * [simplify]: Extracting # 3 : cost  0
1.427 * * [simplify]: Extracting # 4 : cost  0
1.427 * * [simplify]: Extracting # 5 : cost  0
1.428 * * [simplify]: iteration  2 :  349  enodes  (cost  178 )
1.824 * * [simplify]: Extracting # 0 : cost  0
1.826 * * [simplify]: Extracting # 1 : cost  0
1.827 * * [simplify]: Extracting # 2 : cost  0
1.828 * * [simplify]: Extracting # 3 : cost  0
1.829 * * [simplify]: Extracting # 4 : cost  0
1.830 * * [simplify]: iteration  3 :  1283  enodes  (cost  174 )
4.680 * * [simplify]: Extracting # 0 : cost  0
4.686 * * [simplify]: Extracting # 1 : cost  0
4.689 * * [simplify]: Extracting # 2 : cost  0
4.692 * * [simplify]: Extracting # 3 : cost  0
4.696 * * [simplify]: Extracting # 4 : cost  0
4.699 * * [simplify]: iteration  4 :  4537  enodes  (cost  174 )
5.989 * * [simplify]: Extracting # 0 : cost  0
5.993 * * [simplify]: Extracting # 1 : cost  0
5.996 * * [simplify]: iteration done:  5000  enodes  (cost  174 )
5.996 * [simplify]: Simplified to:
  (expm1 (* (- x 1.0) z))
  (log1p (* (- x 1.0) z))
  (* (- x 1.0) z)
  (log (* (- x 1.0) z))
  (log (* (- x 1.0) z))
  (exp (* (- x 1.0) z))
  (pow (* (- x 1.0) z) 3)
  (* (cbrt (* (- x 1.0) z)) (cbrt (* (- x 1.0) z)))
  (cbrt (* (- x 1.0) z))
  (pow (* (- x 1.0) z) 3)
  (sqrt (* (- x 1.0) z))
  (sqrt (* (- x 1.0) z))
  (* (sqrt (- x 1.0)) (sqrt z))
  (* (sqrt (- x 1.0)) (sqrt z))
  (* (- x 1.0) (* (cbrt z) (cbrt z)))
  (* (- x 1.0) (sqrt z))
  (- x 1.0)
  (* (cbrt (- x 1.0)) z)
  (* (sqrt (- x 1.0)) z)
  (* (- x 1.0) z)
  (* (- (sqrt x) (sqrt 1.0)) z)
  (* (- x 1.0) z)
  (* (- (pow x 3) (pow 1.0 3)) z)
  (* (- (* x x) (* 1.0 1.0)) z)
  (* (- x 1.0) z)
  (* (- x 1.0) z)
  (* (- x 1.0) z)
5.997 * * * [progress]: adding candidates to table
6.057 * * [progress]: iteration 2 / 4
6.057 * * * [progress]: picking best candidate
6.062 * * * * [pick]: Picked  #<alt (λ (x y z) (fma x y (/ (* (- (* x x) (* 1.0 1.0)) z) (+ x 1.0))))>
6.062 * * * [progress]: localizing error
6.080 * * * [progress]: generating rewritten candidates
6.080 * * * * [progress]: [ 1 / 3 ] rewriting at (2 3)
6.130 * * * * [progress]: [ 2 / 3 ] rewriting at (2 3 1)
6.181 * * * * [progress]: [ 3 / 3 ] rewriting at (2 3 1 1)
6.204 * * * [progress]: generating series expansions
6.204 * * * * [progress]: [ 1 / 3 ] generating series at (2 3)
6.205 * [backup-simplify]: Simplify (/ (* (- (* x x) (* 1.0 1.0)) z) (+ x 1.0)) into (/ (* (- (pow x 2) 1.0) z) (+ x 1.0))
6.205 * [approximate]: Taking taylor expansion of (/ (* (- (pow x 2) 1.0) z) (+ x 1.0)) in (x z) around 0
6.205 * [taylor]: Taking taylor expansion of (/ (* (- (pow x 2) 1.0) z) (+ x 1.0)) in z
6.205 * [taylor]: Taking taylor expansion of (* (- (pow x 2) 1.0) z) in z
6.205 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in z
6.205 * [taylor]: Taking taylor expansion of (pow x 2) in z
6.205 * [taylor]: Taking taylor expansion of x in z
6.205 * [backup-simplify]: Simplify x into x
6.205 * [taylor]: Taking taylor expansion of 1.0 in z
6.205 * [backup-simplify]: Simplify 1.0 into 1.0
6.205 * [taylor]: Taking taylor expansion of z in z
6.205 * [backup-simplify]: Simplify 0 into 0
6.205 * [backup-simplify]: Simplify 1 into 1
6.205 * [taylor]: Taking taylor expansion of (+ x 1.0) in z
6.205 * [taylor]: Taking taylor expansion of x in z
6.205 * [backup-simplify]: Simplify x into x
6.205 * [taylor]: Taking taylor expansion of 1.0 in z
6.205 * [backup-simplify]: Simplify 1.0 into 1.0
6.205 * [backup-simplify]: Simplify (* x x) into (pow x 2)
6.206 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
6.206 * [backup-simplify]: Simplify (+ (pow x 2) (- 1.0)) into (- (pow x 2) 1.0)
6.206 * [backup-simplify]: Simplify (* (- (pow x 2) 1.0) 0) into 0
6.206 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
6.207 * [backup-simplify]: Simplify (- 0) into 0
6.207 * [backup-simplify]: Simplify (+ 0 0) into 0
6.208 * [backup-simplify]: Simplify (+ (* (- (pow x 2) 1.0) 1) (* 0 0)) into (- (pow x 2) 1.0)
6.208 * [backup-simplify]: Simplify (+ x 1.0) into (+ x 1.0)
6.208 * [backup-simplify]: Simplify (/ (- (pow x 2) 1.0) (+ x 1.0)) into (/ (- (pow x 2) 1.0) (+ x 1.0))
6.208 * [taylor]: Taking taylor expansion of (/ (* (- (pow x 2) 1.0) z) (+ x 1.0)) in x
6.208 * [taylor]: Taking taylor expansion of (* (- (pow x 2) 1.0) z) in x
6.208 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
6.208 * [taylor]: Taking taylor expansion of (pow x 2) in x
6.208 * [taylor]: Taking taylor expansion of x in x
6.208 * [backup-simplify]: Simplify 0 into 0
6.208 * [backup-simplify]: Simplify 1 into 1
6.208 * [taylor]: Taking taylor expansion of 1.0 in x
6.208 * [backup-simplify]: Simplify 1.0 into 1.0
6.208 * [taylor]: Taking taylor expansion of z in x
6.208 * [backup-simplify]: Simplify z into z
6.208 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
6.208 * [taylor]: Taking taylor expansion of x in x
6.208 * [backup-simplify]: Simplify 0 into 0
6.208 * [backup-simplify]: Simplify 1 into 1
6.208 * [taylor]: Taking taylor expansion of 1.0 in x
6.209 * [backup-simplify]: Simplify 1.0 into 1.0
6.209 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
6.210 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
6.210 * [backup-simplify]: Simplify (* (- 1.0) z) into (* -1.0 z)
6.211 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
6.211 * [backup-simplify]: Simplify (/ (* -1.0 z) 1.0) into (* -1.0 z)
6.211 * [taylor]: Taking taylor expansion of (/ (* (- (pow x 2) 1.0) z) (+ x 1.0)) in x
6.211 * [taylor]: Taking taylor expansion of (* (- (pow x 2) 1.0) z) in x
6.211 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
6.211 * [taylor]: Taking taylor expansion of (pow x 2) in x
6.211 * [taylor]: Taking taylor expansion of x in x
6.211 * [backup-simplify]: Simplify 0 into 0
6.211 * [backup-simplify]: Simplify 1 into 1
6.211 * [taylor]: Taking taylor expansion of 1.0 in x
6.211 * [backup-simplify]: Simplify 1.0 into 1.0
6.211 * [taylor]: Taking taylor expansion of z in x
6.211 * [backup-simplify]: Simplify z into z
6.211 * [taylor]: Taking taylor expansion of (+ x 1.0) in x
6.211 * [taylor]: Taking taylor expansion of x in x
6.211 * [backup-simplify]: Simplify 0 into 0
6.211 * [backup-simplify]: Simplify 1 into 1
6.211 * [taylor]: Taking taylor expansion of 1.0 in x
6.211 * [backup-simplify]: Simplify 1.0 into 1.0
6.212 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
6.213 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
6.213 * [backup-simplify]: Simplify (* (- 1.0) z) into (* -1.0 z)
6.213 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
6.213 * [backup-simplify]: Simplify (/ (* -1.0 z) 1.0) into (* -1.0 z)
6.214 * [taylor]: Taking taylor expansion of (* -1.0 z) in z
6.214 * [taylor]: Taking taylor expansion of -1.0 in z
6.214 * [backup-simplify]: Simplify -1.0 into -1.0
6.214 * [taylor]: Taking taylor expansion of z in z
6.214 * [backup-simplify]: Simplify 0 into 0
6.214 * [backup-simplify]: Simplify 1 into 1
6.215 * [backup-simplify]: Simplify (+ (* -1.0 1) (* 0 0)) into (- 1.0)
6.215 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
6.216 * [backup-simplify]: Simplify (- 0) into 0
6.216 * [backup-simplify]: Simplify (+ 0 0) into 0
6.217 * [backup-simplify]: Simplify (+ (* (- 1.0) 0) (* 0 z)) into 0
6.217 * [backup-simplify]: Simplify (+ 1 0) into 1
6.218 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* (* -1.0 z) (/ 1 1.0)))) into (* 1.0 z)
6.218 * [taylor]: Taking taylor expansion of (* 1.0 z) in z
6.218 * [taylor]: Taking taylor expansion of 1.0 in z
6.218 * [backup-simplify]: Simplify 1.0 into 1.0
6.218 * [taylor]: Taking taylor expansion of z in z
6.218 * [backup-simplify]: Simplify 0 into 0
6.218 * [backup-simplify]: Simplify 1 into 1
6.220 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
6.220 * [backup-simplify]: Simplify 1.0 into 1.0
6.221 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 1) (* 0 0))) into 0
6.221 * [backup-simplify]: Simplify 0 into 0
6.221 * [backup-simplify]: Simplify (* 1 1) into 1
6.221 * [backup-simplify]: Simplify (- 0) into 0
6.222 * [backup-simplify]: Simplify (+ 1 0) into 1
6.223 * [backup-simplify]: Simplify (+ (* (- 1.0) 0) (+ (* 0 0) (* 1 z))) into z
6.223 * [backup-simplify]: Simplify (+ 0 0) into 0
6.224 * [backup-simplify]: Simplify (- (/ z 1.0) (+ (* (* -1.0 z) (/ 0 1.0)) (* (* 1.0 z) (/ 1 1.0)))) into 0
6.224 * [taylor]: Taking taylor expansion of 0 in z
6.224 * [backup-simplify]: Simplify 0 into 0
6.224 * [backup-simplify]: Simplify 0 into 0
6.225 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0
6.225 * [backup-simplify]: Simplify 0 into 0
6.226 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
6.226 * [backup-simplify]: Simplify 0 into 0
6.227 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.227 * [backup-simplify]: Simplify (- 0) into 0
6.227 * [backup-simplify]: Simplify (+ 0 0) into 0
6.229 * [backup-simplify]: Simplify (+ (* (- 1.0) 0) (+ (* 0 0) (+ (* 1 0) (* 0 z)))) into 0
6.229 * [backup-simplify]: Simplify (+ 0 0) into 0
6.231 * [backup-simplify]: Simplify (- (/ 0 1.0) (+ (* (* -1.0 z) (/ 0 1.0)) (* (* 1.0 z) (/ 0 1.0)) (* 0 (/ 1 1.0)))) into 0
6.231 * [taylor]: Taking taylor expansion of 0 in z
6.231 * [backup-simplify]: Simplify 0 into 0
6.231 * [backup-simplify]: Simplify 0 into 0
6.231 * [backup-simplify]: Simplify 0 into 0
6.231 * [backup-simplify]: Simplify (+ (* 1.0 (* z x)) (* (- 1.0) (* z 1))) into (- (* 1.0 (* x z)) (* 1.0 z))
6.232 * [backup-simplify]: Simplify (/ (* (- (* (/ 1 x) (/ 1 x)) (* 1.0 1.0)) (/ 1 z)) (+ (/ 1 x) 1.0)) into (/ (- (/ 1 (pow x 2)) 1.0) (* z (+ 1.0 (/ 1 x))))
6.232 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 1.0) (* z (+ 1.0 (/ 1 x)))) in (x z) around 0
6.232 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 1.0) (* z (+ 1.0 (/ 1 x)))) in z
6.232 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in z
6.232 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in z
6.232 * [taylor]: Taking taylor expansion of (pow x 2) in z
6.232 * [taylor]: Taking taylor expansion of x in z
6.232 * [backup-simplify]: Simplify x into x
6.232 * [backup-simplify]: Simplify (* x x) into (pow x 2)
6.233 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
6.233 * [taylor]: Taking taylor expansion of 1.0 in z
6.233 * [backup-simplify]: Simplify 1.0 into 1.0
6.233 * [taylor]: Taking taylor expansion of (* z (+ 1.0 (/ 1 x))) in z
6.233 * [taylor]: Taking taylor expansion of z in z
6.233 * [backup-simplify]: Simplify 0 into 0
6.233 * [backup-simplify]: Simplify 1 into 1
6.233 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in z
6.233 * [taylor]: Taking taylor expansion of 1.0 in z
6.233 * [backup-simplify]: Simplify 1.0 into 1.0
6.233 * [taylor]: Taking taylor expansion of (/ 1 x) in z
6.233 * [taylor]: Taking taylor expansion of x in z
6.233 * [backup-simplify]: Simplify x into x
6.233 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.233 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
6.234 * [backup-simplify]: Simplify (+ (/ 1 (pow x 2)) (- 1.0)) into (- (/ 1 (pow x 2)) 1.0)
6.234 * [backup-simplify]: Simplify (+ 1.0 (/ 1 x)) into (+ (/ 1 x) 1.0)
6.234 * [backup-simplify]: Simplify (* 0 (+ (/ 1 x) 1.0)) into 0
6.234 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
6.235 * [backup-simplify]: Simplify (+ 0 0) into 0
6.235 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (+ (/ 1 x) 1.0))) into (+ (/ 1 x) 1.0)
6.235 * [backup-simplify]: Simplify (/ (- (/ 1 (pow x 2)) 1.0) (+ (/ 1 x) 1.0)) into (/ (- (/ 1 (pow x 2)) 1.0) (+ 1.0 (/ 1 x)))
6.235 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 1.0) (* z (+ 1.0 (/ 1 x)))) in x
6.235 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
6.235 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
6.235 * [taylor]: Taking taylor expansion of (pow x 2) in x
6.236 * [taylor]: Taking taylor expansion of x in x
6.236 * [backup-simplify]: Simplify 0 into 0
6.236 * [backup-simplify]: Simplify 1 into 1
6.236 * [backup-simplify]: Simplify (* 1 1) into 1
6.236 * [backup-simplify]: Simplify (/ 1 1) into 1
6.236 * [taylor]: Taking taylor expansion of 1.0 in x
6.236 * [backup-simplify]: Simplify 1.0 into 1.0
6.236 * [taylor]: Taking taylor expansion of (* z (+ 1.0 (/ 1 x))) in x
6.236 * [taylor]: Taking taylor expansion of z in x
6.236 * [backup-simplify]: Simplify z into z
6.236 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
6.237 * [taylor]: Taking taylor expansion of 1.0 in x
6.237 * [backup-simplify]: Simplify 1.0 into 1.0
6.237 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.237 * [taylor]: Taking taylor expansion of x in x
6.237 * [backup-simplify]: Simplify 0 into 0
6.237 * [backup-simplify]: Simplify 1 into 1
6.237 * [backup-simplify]: Simplify (/ 1 1) into 1
6.237 * [backup-simplify]: Simplify (+ 1 0) into 1
6.238 * [backup-simplify]: Simplify (+ 0 1) into 1
6.238 * [backup-simplify]: Simplify (* z 1) into z
6.238 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
6.238 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 1.0) (* z (+ 1.0 (/ 1 x)))) in x
6.238 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
6.238 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
6.238 * [taylor]: Taking taylor expansion of (pow x 2) in x
6.238 * [taylor]: Taking taylor expansion of x in x
6.238 * [backup-simplify]: Simplify 0 into 0
6.238 * [backup-simplify]: Simplify 1 into 1
6.239 * [backup-simplify]: Simplify (* 1 1) into 1
6.239 * [backup-simplify]: Simplify (/ 1 1) into 1
6.239 * [taylor]: Taking taylor expansion of 1.0 in x
6.239 * [backup-simplify]: Simplify 1.0 into 1.0
6.239 * [taylor]: Taking taylor expansion of (* z (+ 1.0 (/ 1 x))) in x
6.239 * [taylor]: Taking taylor expansion of z in x
6.239 * [backup-simplify]: Simplify z into z
6.239 * [taylor]: Taking taylor expansion of (+ 1.0 (/ 1 x)) in x
6.239 * [taylor]: Taking taylor expansion of 1.0 in x
6.239 * [backup-simplify]: Simplify 1.0 into 1.0
6.239 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.239 * [taylor]: Taking taylor expansion of x in x
6.239 * [backup-simplify]: Simplify 0 into 0
6.239 * [backup-simplify]: Simplify 1 into 1
6.240 * [backup-simplify]: Simplify (/ 1 1) into 1
6.240 * [backup-simplify]: Simplify (+ 1 0) into 1
6.240 * [backup-simplify]: Simplify (+ 0 1) into 1
6.241 * [backup-simplify]: Simplify (* z 1) into z
6.241 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
6.241 * [taylor]: Taking taylor expansion of (/ 1 z) in z
6.241 * [taylor]: Taking taylor expansion of z in z
6.241 * [backup-simplify]: Simplify 0 into 0
6.241 * [backup-simplify]: Simplify 1 into 1
6.241 * [backup-simplify]: Simplify (/ 1 1) into 1
6.241 * [backup-simplify]: Simplify 1 into 1
6.242 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.242 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.243 * [backup-simplify]: Simplify (+ 0 0) into 0
6.244 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.244 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
6.244 * [backup-simplify]: Simplify (+ (* z 1.0) (* 0 1)) into (* 1.0 z)
6.245 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ (* 1.0 z) z)))) into (- (* 1.0 (/ 1 z)))
6.245 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 z))) in z
6.245 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z
6.245 * [taylor]: Taking taylor expansion of 1.0 in z
6.245 * [backup-simplify]: Simplify 1.0 into 1.0
6.245 * [taylor]: Taking taylor expansion of (/ 1 z) in z
6.245 * [taylor]: Taking taylor expansion of z in z
6.245 * [backup-simplify]: Simplify 0 into 0
6.245 * [backup-simplify]: Simplify 1 into 1
6.245 * [backup-simplify]: Simplify (/ 1 1) into 1
6.246 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
6.246 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
6.246 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
6.247 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.247 * [backup-simplify]: Simplify 0 into 0
6.248 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.248 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.249 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
6.250 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
6.250 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.251 * [backup-simplify]: Simplify (+ 0 0) into 0
6.251 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1.0) (* 0 1))) into 0
6.252 * [backup-simplify]: Simplify (- (/ (- 1.0) z) (+ (* (/ 1 z) (/ 0 z)) (* (- (* 1.0 (/ 1 z))) (/ (* 1.0 z) z)))) into 0
6.252 * [taylor]: Taking taylor expansion of 0 in z
6.252 * [backup-simplify]: Simplify 0 into 0
6.253 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.253 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0
6.254 * [backup-simplify]: Simplify (- 0) into 0
6.254 * [backup-simplify]: Simplify 0 into 0
6.255 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.255 * [backup-simplify]: Simplify 0 into 0
6.255 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.256 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.257 * [backup-simplify]: Simplify (- 0) into 0
6.257 * [backup-simplify]: Simplify (+ 0 0) into 0
6.258 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.258 * [backup-simplify]: Simplify (+ 0 0) into 0
6.259 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1.0) (* 0 1)))) into 0
6.259 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* (- (* 1.0 (/ 1 z))) (/ 0 z)) (* 0 (/ (* 1.0 z) z)))) into 0
6.259 * [taylor]: Taking taylor expansion of 0 in z
6.259 * [backup-simplify]: Simplify 0 into 0
6.259 * [backup-simplify]: Simplify 0 into 0
6.260 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.261 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0
6.262 * [backup-simplify]: Simplify (- 0) into 0
6.262 * [backup-simplify]: Simplify 0 into 0
6.263 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.263 * [backup-simplify]: Simplify 0 into 0
6.263 * [backup-simplify]: Simplify (+ (* (- 1.0) (* (/ 1 (/ 1 z)) 1)) (* 1 (* (/ 1 (/ 1 z)) (/ 1 (/ 1 x))))) into (- (* x z) (* 1.0 z))
6.264 * [backup-simplify]: Simplify (/ (* (- (* (/ 1 (- x)) (/ 1 (- x))) (* 1.0 1.0)) (/ 1 (- z))) (+ (/ 1 (- x)) 1.0)) into (* -1 (/ (- (/ 1 (pow x 2)) 1.0) (* (- 1.0 (/ 1 x)) z)))
6.264 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 (pow x 2)) 1.0) (* (- 1.0 (/ 1 x)) z))) in (x z) around 0
6.264 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 (pow x 2)) 1.0) (* (- 1.0 (/ 1 x)) z))) in z
6.264 * [taylor]: Taking taylor expansion of -1 in z
6.265 * [backup-simplify]: Simplify -1 into -1
6.265 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 1.0) (* (- 1.0 (/ 1 x)) z)) in z
6.265 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in z
6.265 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in z
6.265 * [taylor]: Taking taylor expansion of (pow x 2) in z
6.265 * [taylor]: Taking taylor expansion of x in z
6.265 * [backup-simplify]: Simplify x into x
6.265 * [backup-simplify]: Simplify (* x x) into (pow x 2)
6.265 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
6.265 * [taylor]: Taking taylor expansion of 1.0 in z
6.265 * [backup-simplify]: Simplify 1.0 into 1.0
6.265 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) z) in z
6.265 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in z
6.265 * [taylor]: Taking taylor expansion of 1.0 in z
6.265 * [backup-simplify]: Simplify 1.0 into 1.0
6.265 * [taylor]: Taking taylor expansion of (/ 1 x) in z
6.265 * [taylor]: Taking taylor expansion of x in z
6.265 * [backup-simplify]: Simplify x into x
6.265 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.265 * [taylor]: Taking taylor expansion of z in z
6.265 * [backup-simplify]: Simplify 0 into 0
6.265 * [backup-simplify]: Simplify 1 into 1
6.266 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
6.266 * [backup-simplify]: Simplify (+ (/ 1 (pow x 2)) (- 1.0)) into (- (/ 1 (pow x 2)) 1.0)
6.267 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
6.267 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 x))) into (- 1.0 (/ 1 x))
6.267 * [backup-simplify]: Simplify (* (- 1.0 (/ 1 x)) 0) into 0
6.267 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
6.267 * [backup-simplify]: Simplify (- 0) into 0
6.268 * [backup-simplify]: Simplify (+ 0 0) into 0
6.269 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 x)) 1) (* 0 0)) into (- 1.0 (/ 1 x))
6.269 * [backup-simplify]: Simplify (/ (- (/ 1 (pow x 2)) 1.0) (- 1.0 (/ 1 x))) into (/ (- (/ 1 (pow x 2)) 1.0) (- 1.0 (/ 1 x)))
6.269 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 (pow x 2)) 1.0) (* (- 1.0 (/ 1 x)) z))) in x
6.269 * [taylor]: Taking taylor expansion of -1 in x
6.269 * [backup-simplify]: Simplify -1 into -1
6.269 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 1.0) (* (- 1.0 (/ 1 x)) z)) in x
6.269 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
6.269 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
6.269 * [taylor]: Taking taylor expansion of (pow x 2) in x
6.270 * [taylor]: Taking taylor expansion of x in x
6.270 * [backup-simplify]: Simplify 0 into 0
6.270 * [backup-simplify]: Simplify 1 into 1
6.270 * [backup-simplify]: Simplify (* 1 1) into 1
6.270 * [backup-simplify]: Simplify (/ 1 1) into 1
6.270 * [taylor]: Taking taylor expansion of 1.0 in x
6.271 * [backup-simplify]: Simplify 1.0 into 1.0
6.271 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) z) in x
6.271 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
6.271 * [taylor]: Taking taylor expansion of 1.0 in x
6.271 * [backup-simplify]: Simplify 1.0 into 1.0
6.271 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.271 * [taylor]: Taking taylor expansion of x in x
6.271 * [backup-simplify]: Simplify 0 into 0
6.271 * [backup-simplify]: Simplify 1 into 1
6.271 * [backup-simplify]: Simplify (/ 1 1) into 1
6.271 * [taylor]: Taking taylor expansion of z in x
6.271 * [backup-simplify]: Simplify z into z
6.272 * [backup-simplify]: Simplify (+ 1 0) into 1
6.272 * [backup-simplify]: Simplify (- 1) into -1
6.273 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.273 * [backup-simplify]: Simplify (* -1 z) into (* -1 z)
6.273 * [backup-simplify]: Simplify (/ 1 (* -1 z)) into (/ -1 z)
6.273 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 (pow x 2)) 1.0) (* (- 1.0 (/ 1 x)) z))) in x
6.273 * [taylor]: Taking taylor expansion of -1 in x
6.273 * [backup-simplify]: Simplify -1 into -1
6.273 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 1.0) (* (- 1.0 (/ 1 x)) z)) in x
6.273 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
6.273 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
6.273 * [taylor]: Taking taylor expansion of (pow x 2) in x
6.273 * [taylor]: Taking taylor expansion of x in x
6.273 * [backup-simplify]: Simplify 0 into 0
6.273 * [backup-simplify]: Simplify 1 into 1
6.274 * [backup-simplify]: Simplify (* 1 1) into 1
6.274 * [backup-simplify]: Simplify (/ 1 1) into 1
6.274 * [taylor]: Taking taylor expansion of 1.0 in x
6.274 * [backup-simplify]: Simplify 1.0 into 1.0
6.274 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) z) in x
6.274 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
6.274 * [taylor]: Taking taylor expansion of 1.0 in x
6.274 * [backup-simplify]: Simplify 1.0 into 1.0
6.274 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.274 * [taylor]: Taking taylor expansion of x in x
6.274 * [backup-simplify]: Simplify 0 into 0
6.274 * [backup-simplify]: Simplify 1 into 1
6.275 * [backup-simplify]: Simplify (/ 1 1) into 1
6.275 * [taylor]: Taking taylor expansion of z in x
6.275 * [backup-simplify]: Simplify z into z
6.275 * [backup-simplify]: Simplify (+ 1 0) into 1
6.276 * [backup-simplify]: Simplify (- 1) into -1
6.276 * [backup-simplify]: Simplify (+ 0 -1) into -1
6.276 * [backup-simplify]: Simplify (* -1 z) into (* -1 z)
6.277 * [backup-simplify]: Simplify (/ 1 (* -1 z)) into (/ -1 z)
6.277 * [backup-simplify]: Simplify (* -1 (/ -1 z)) into (/ 1 z)
6.277 * [taylor]: Taking taylor expansion of (/ 1 z) in z
6.277 * [taylor]: Taking taylor expansion of z in z
6.277 * [backup-simplify]: Simplify 0 into 0
6.277 * [backup-simplify]: Simplify 1 into 1
6.277 * [backup-simplify]: Simplify (/ 1 1) into 1
6.277 * [backup-simplify]: Simplify 1 into 1
6.278 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.279 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.279 * [backup-simplify]: Simplify (+ 0 0) into 0
6.280 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.280 * [backup-simplify]: Simplify (- 0) into 0
6.280 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
6.281 * [backup-simplify]: Simplify (+ (* -1 0) (* 1.0 z)) into (* 1.0 z)
6.281 * [backup-simplify]: Simplify (- (/ 0 (* -1 z)) (+ (* (/ -1 z) (/ (* 1.0 z) (* -1 z))))) into (- (* 1.0 (/ 1 z)))
6.281 * [backup-simplify]: Simplify (+ (* -1 (- (* 1.0 (/ 1 z)))) (* 0 (/ -1 z))) into (* 1.0 (/ 1 z))
6.281 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z
6.281 * [taylor]: Taking taylor expansion of 1.0 in z
6.281 * [backup-simplify]: Simplify 1.0 into 1.0
6.281 * [taylor]: Taking taylor expansion of (/ 1 z) in z
6.281 * [taylor]: Taking taylor expansion of z in z
6.281 * [backup-simplify]: Simplify 0 into 0
6.281 * [backup-simplify]: Simplify 1 into 1
6.282 * [backup-simplify]: Simplify (/ 1 1) into 1
6.282 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
6.282 * [backup-simplify]: Simplify 1.0 into 1.0
6.283 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.283 * [backup-simplify]: Simplify 0 into 0
6.284 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.285 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.285 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
6.286 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
6.287 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.287 * [backup-simplify]: Simplify (- 0) into 0
6.287 * [backup-simplify]: Simplify (+ 0 0) into 0
6.288 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 0) (* 0 z))) into 0
6.289 * [backup-simplify]: Simplify (- (/ (- 1.0) (* -1 z)) (+ (* (/ -1 z) (/ 0 (* -1 z))) (* (- (* 1.0 (/ 1 z))) (/ (* 1.0 z) (* -1 z))))) into 0
6.289 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (* 1.0 (/ 1 z)))) (* 0 (/ -1 z)))) into 0
6.289 * [taylor]: Taking taylor expansion of 0 in z
6.289 * [backup-simplify]: Simplify 0 into 0
6.290 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.291 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0
6.291 * [backup-simplify]: Simplify 0 into 0
6.291 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.291 * [backup-simplify]: Simplify 0 into 0
6.292 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.293 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.293 * [backup-simplify]: Simplify (- 0) into 0
6.294 * [backup-simplify]: Simplify (+ 0 0) into 0
6.294 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.294 * [backup-simplify]: Simplify (- 0) into 0
6.295 * [backup-simplify]: Simplify (+ 0 0) into 0
6.295 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 0) (+ (* 0 0) (* 0 z)))) into 0
6.296 * [backup-simplify]: Simplify (- (/ 0 (* -1 z)) (+ (* (/ -1 z) (/ 0 (* -1 z))) (* (- (* 1.0 (/ 1 z))) (/ 0 (* -1 z))) (* 0 (/ (* 1.0 z) (* -1 z))))) into 0
6.296 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- (* 1.0 (/ 1 z)))) (* 0 (/ -1 z))))) into 0
6.296 * [taylor]: Taking taylor expansion of 0 in z
6.296 * [backup-simplify]: Simplify 0 into 0
6.296 * [backup-simplify]: Simplify 0 into 0
6.297 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.297 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0
6.297 * [backup-simplify]: Simplify 0 into 0
6.298 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.298 * [backup-simplify]: Simplify 0 into 0
6.298 * [backup-simplify]: Simplify (+ (* 1.0 (* (/ 1 (/ 1 (- z))) 1)) (* 1 (* (/ 1 (/ 1 (- z))) (/ 1 (/ 1 (- x)))))) into (- (* x z) (* 1.0 z))
6.298 * * * * [progress]: [ 2 / 3 ] generating series at (2 3 1)
6.298 * [backup-simplify]: Simplify (* (- (* x x) (* 1.0 1.0)) z) into (* (- (pow x 2) 1.0) z)
6.299 * [approximate]: Taking taylor expansion of (* (- (pow x 2) 1.0) z) in (x z) around 0
6.299 * [taylor]: Taking taylor expansion of (* (- (pow x 2) 1.0) z) in z
6.299 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in z
6.299 * [taylor]: Taking taylor expansion of (pow x 2) in z
6.299 * [taylor]: Taking taylor expansion of x in z
6.299 * [backup-simplify]: Simplify x into x
6.299 * [taylor]: Taking taylor expansion of 1.0 in z
6.299 * [backup-simplify]: Simplify 1.0 into 1.0
6.299 * [taylor]: Taking taylor expansion of z in z
6.299 * [backup-simplify]: Simplify 0 into 0
6.299 * [backup-simplify]: Simplify 1 into 1
6.299 * [taylor]: Taking taylor expansion of (* (- (pow x 2) 1.0) z) in x
6.299 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
6.299 * [taylor]: Taking taylor expansion of (pow x 2) in x
6.299 * [taylor]: Taking taylor expansion of x in x
6.299 * [backup-simplify]: Simplify 0 into 0
6.299 * [backup-simplify]: Simplify 1 into 1
6.299 * [taylor]: Taking taylor expansion of 1.0 in x
6.299 * [backup-simplify]: Simplify 1.0 into 1.0
6.299 * [taylor]: Taking taylor expansion of z in x
6.299 * [backup-simplify]: Simplify z into z
6.299 * [taylor]: Taking taylor expansion of (* (- (pow x 2) 1.0) z) in x
6.299 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
6.299 * [taylor]: Taking taylor expansion of (pow x 2) in x
6.299 * [taylor]: Taking taylor expansion of x in x
6.299 * [backup-simplify]: Simplify 0 into 0
6.299 * [backup-simplify]: Simplify 1 into 1
6.299 * [taylor]: Taking taylor expansion of 1.0 in x
6.299 * [backup-simplify]: Simplify 1.0 into 1.0
6.299 * [taylor]: Taking taylor expansion of z in x
6.299 * [backup-simplify]: Simplify z into z
6.299 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
6.300 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
6.300 * [backup-simplify]: Simplify (* (- 1.0) z) into (* -1.0 z)
6.300 * [taylor]: Taking taylor expansion of (* -1.0 z) in z
6.300 * [taylor]: Taking taylor expansion of -1.0 in z
6.300 * [backup-simplify]: Simplify -1.0 into -1.0
6.300 * [taylor]: Taking taylor expansion of z in z
6.300 * [backup-simplify]: Simplify 0 into 0
6.300 * [backup-simplify]: Simplify 1 into 1
6.300 * [backup-simplify]: Simplify (* -1.0 0) into 0
6.300 * [backup-simplify]: Simplify 0 into 0
6.301 * [backup-simplify]: Simplify (- 0) into 0
6.301 * [backup-simplify]: Simplify (+ 0 0) into 0
6.301 * [backup-simplify]: Simplify (+ (* (- 1.0) 0) (* 0 z)) into 0
6.301 * [taylor]: Taking taylor expansion of 0 in z
6.301 * [backup-simplify]: Simplify 0 into 0
6.301 * [backup-simplify]: Simplify 0 into 0
6.302 * [backup-simplify]: Simplify (+ (* -1.0 1) (* 0 0)) into (- 1.0)
6.302 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
6.303 * [backup-simplify]: Simplify (* 1 1) into 1
6.303 * [backup-simplify]: Simplify (- 0) into 0
6.303 * [backup-simplify]: Simplify (+ 1 0) into 1
6.304 * [backup-simplify]: Simplify (+ (* (- 1.0) 0) (+ (* 0 0) (* 1 z))) into z
6.304 * [taylor]: Taking taylor expansion of z in z
6.304 * [backup-simplify]: Simplify 0 into 0
6.304 * [backup-simplify]: Simplify 1 into 1
6.304 * [backup-simplify]: Simplify 0 into 0
6.304 * [backup-simplify]: Simplify 0 into 0
6.304 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 1) (* 0 0))) into 0
6.304 * [backup-simplify]: Simplify 0 into 0
6.305 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.305 * [backup-simplify]: Simplify (- 0) into 0
6.305 * [backup-simplify]: Simplify (+ 0 0) into 0
6.306 * [backup-simplify]: Simplify (+ (* (- 1.0) 0) (+ (* 0 0) (+ (* 1 0) (* 0 z)))) into 0
6.306 * [taylor]: Taking taylor expansion of 0 in z
6.306 * [backup-simplify]: Simplify 0 into 0
6.306 * [backup-simplify]: Simplify 0 into 0
6.306 * [backup-simplify]: Simplify 1 into 1
6.306 * [backup-simplify]: Simplify 0 into 0
6.307 * [backup-simplify]: Simplify (+ (* -1.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
6.307 * [backup-simplify]: Simplify 0 into 0
6.307 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.308 * [backup-simplify]: Simplify (- 0) into 0
6.308 * [backup-simplify]: Simplify (+ 0 0) into 0
6.309 * [backup-simplify]: Simplify (+ (* (- 1.0) 0) (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z))))) into 0
6.309 * [taylor]: Taking taylor expansion of 0 in z
6.309 * [backup-simplify]: Simplify 0 into 0
6.309 * [backup-simplify]: Simplify 0 into 0
6.309 * [backup-simplify]: Simplify 0 into 0
6.309 * [backup-simplify]: Simplify 0 into 0
6.309 * [backup-simplify]: Simplify 0 into 0
6.309 * [backup-simplify]: Simplify (+ (* 1 (* z (pow x 2))) (* (- 1.0) (* z 1))) into (- (* (pow x 2) z) (* 1.0 z))
6.310 * [backup-simplify]: Simplify (* (- (* (/ 1 x) (/ 1 x)) (* 1.0 1.0)) (/ 1 z)) into (/ (- (/ 1 (pow x 2)) 1.0) z)
6.310 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 1.0) z) in (x z) around 0
6.310 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 1.0) z) in z
6.310 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in z
6.310 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in z
6.310 * [taylor]: Taking taylor expansion of (pow x 2) in z
6.310 * [taylor]: Taking taylor expansion of x in z
6.310 * [backup-simplify]: Simplify x into x
6.310 * [backup-simplify]: Simplify (* x x) into (pow x 2)
6.310 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
6.310 * [taylor]: Taking taylor expansion of 1.0 in z
6.310 * [backup-simplify]: Simplify 1.0 into 1.0
6.310 * [taylor]: Taking taylor expansion of z in z
6.310 * [backup-simplify]: Simplify 0 into 0
6.310 * [backup-simplify]: Simplify 1 into 1
6.310 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
6.311 * [backup-simplify]: Simplify (+ (/ 1 (pow x 2)) (- 1.0)) into (- (/ 1 (pow x 2)) 1.0)
6.311 * [backup-simplify]: Simplify (/ (- (/ 1 (pow x 2)) 1.0) 1) into (- (/ 1 (pow x 2)) 1.0)
6.311 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 1.0) z) in x
6.311 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
6.311 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
6.311 * [taylor]: Taking taylor expansion of (pow x 2) in x
6.311 * [taylor]: Taking taylor expansion of x in x
6.311 * [backup-simplify]: Simplify 0 into 0
6.311 * [backup-simplify]: Simplify 1 into 1
6.311 * [backup-simplify]: Simplify (* 1 1) into 1
6.312 * [backup-simplify]: Simplify (/ 1 1) into 1
6.312 * [taylor]: Taking taylor expansion of 1.0 in x
6.312 * [backup-simplify]: Simplify 1.0 into 1.0
6.312 * [taylor]: Taking taylor expansion of z in x
6.312 * [backup-simplify]: Simplify z into z
6.312 * [backup-simplify]: Simplify (+ 1 0) into 1
6.312 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
6.312 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 1.0) z) in x
6.312 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
6.312 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
6.312 * [taylor]: Taking taylor expansion of (pow x 2) in x
6.312 * [taylor]: Taking taylor expansion of x in x
6.312 * [backup-simplify]: Simplify 0 into 0
6.312 * [backup-simplify]: Simplify 1 into 1
6.312 * [backup-simplify]: Simplify (* 1 1) into 1
6.313 * [backup-simplify]: Simplify (/ 1 1) into 1
6.313 * [taylor]: Taking taylor expansion of 1.0 in x
6.313 * [backup-simplify]: Simplify 1.0 into 1.0
6.313 * [taylor]: Taking taylor expansion of z in x
6.313 * [backup-simplify]: Simplify z into z
6.313 * [backup-simplify]: Simplify (+ 1 0) into 1
6.313 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
6.313 * [taylor]: Taking taylor expansion of (/ 1 z) in z
6.313 * [taylor]: Taking taylor expansion of z in z
6.313 * [backup-simplify]: Simplify 0 into 0
6.313 * [backup-simplify]: Simplify 1 into 1
6.313 * [backup-simplify]: Simplify (/ 1 1) into 1
6.313 * [backup-simplify]: Simplify 1 into 1
6.314 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.315 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.315 * [backup-simplify]: Simplify (+ 0 0) into 0
6.315 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
6.315 * [taylor]: Taking taylor expansion of 0 in z
6.315 * [backup-simplify]: Simplify 0 into 0
6.316 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.316 * [backup-simplify]: Simplify 0 into 0
6.317 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.318 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.318 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
6.319 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
6.320 * [backup-simplify]: Simplify (- (/ (- 1.0) z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into (- (* 1.0 (/ 1 z)))
6.320 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 z))) in z
6.320 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z
6.320 * [taylor]: Taking taylor expansion of 1.0 in z
6.320 * [backup-simplify]: Simplify 1.0 into 1.0
6.320 * [taylor]: Taking taylor expansion of (/ 1 z) in z
6.320 * [taylor]: Taking taylor expansion of z in z
6.320 * [backup-simplify]: Simplify 0 into 0
6.320 * [backup-simplify]: Simplify 1 into 1
6.320 * [backup-simplify]: Simplify (/ 1 1) into 1
6.321 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
6.321 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
6.321 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
6.321 * [backup-simplify]: Simplify 0 into 0
6.322 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.322 * [backup-simplify]: Simplify 0 into 0
6.327 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.327 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.328 * [backup-simplify]: Simplify (- 0) into 0
6.328 * [backup-simplify]: Simplify (+ 0 0) into 0
6.328 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* (- (* 1.0 (/ 1 z))) (/ 0 z)))) into 0
6.328 * [taylor]: Taking taylor expansion of 0 in z
6.328 * [backup-simplify]: Simplify 0 into 0
6.329 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.329 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0
6.329 * [backup-simplify]: Simplify (- 0) into 0
6.329 * [backup-simplify]: Simplify 0 into 0
6.329 * [backup-simplify]: Simplify 0 into 0
6.330 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.330 * [backup-simplify]: Simplify 0 into 0
6.331 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
6.331 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.331 * [backup-simplify]: Simplify (- 0) into 0
6.332 * [backup-simplify]: Simplify (+ 0 0) into 0
6.332 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* (- (* 1.0 (/ 1 z))) (/ 0 z)) (* 0 (/ 0 z)))) into 0
6.332 * [taylor]: Taking taylor expansion of 0 in z
6.332 * [backup-simplify]: Simplify 0 into 0
6.332 * [backup-simplify]: Simplify 0 into 0
6.332 * [backup-simplify]: Simplify (+ (* (- 1.0) (* (/ 1 (/ 1 z)) 1)) (* 1 (* (/ 1 (/ 1 z)) (pow (/ 1 x) -2)))) into (- (* (pow x 2) z) (* 1.0 z))
6.333 * [backup-simplify]: Simplify (* (- (* (/ 1 (- x)) (/ 1 (- x))) (* 1.0 1.0)) (/ 1 (- z))) into (* -1 (/ (- (/ 1 (pow x 2)) 1.0) z))
6.333 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 (pow x 2)) 1.0) z)) in (x z) around 0
6.333 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 (pow x 2)) 1.0) z)) in z
6.333 * [taylor]: Taking taylor expansion of -1 in z
6.333 * [backup-simplify]: Simplify -1 into -1
6.333 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 1.0) z) in z
6.333 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in z
6.333 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in z
6.333 * [taylor]: Taking taylor expansion of (pow x 2) in z
6.333 * [taylor]: Taking taylor expansion of x in z
6.333 * [backup-simplify]: Simplify x into x
6.333 * [backup-simplify]: Simplify (* x x) into (pow x 2)
6.333 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
6.333 * [taylor]: Taking taylor expansion of 1.0 in z
6.333 * [backup-simplify]: Simplify 1.0 into 1.0
6.333 * [taylor]: Taking taylor expansion of z in z
6.333 * [backup-simplify]: Simplify 0 into 0
6.333 * [backup-simplify]: Simplify 1 into 1
6.334 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
6.334 * [backup-simplify]: Simplify (+ (/ 1 (pow x 2)) (- 1.0)) into (- (/ 1 (pow x 2)) 1.0)
6.334 * [backup-simplify]: Simplify (/ (- (/ 1 (pow x 2)) 1.0) 1) into (- (/ 1 (pow x 2)) 1.0)
6.334 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 (pow x 2)) 1.0) z)) in x
6.334 * [taylor]: Taking taylor expansion of -1 in x
6.334 * [backup-simplify]: Simplify -1 into -1
6.334 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 1.0) z) in x
6.334 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
6.334 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
6.334 * [taylor]: Taking taylor expansion of (pow x 2) in x
6.334 * [taylor]: Taking taylor expansion of x in x
6.334 * [backup-simplify]: Simplify 0 into 0
6.334 * [backup-simplify]: Simplify 1 into 1
6.334 * [backup-simplify]: Simplify (* 1 1) into 1
6.335 * [backup-simplify]: Simplify (/ 1 1) into 1
6.335 * [taylor]: Taking taylor expansion of 1.0 in x
6.335 * [backup-simplify]: Simplify 1.0 into 1.0
6.335 * [taylor]: Taking taylor expansion of z in x
6.335 * [backup-simplify]: Simplify z into z
6.335 * [backup-simplify]: Simplify (+ 1 0) into 1
6.335 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
6.335 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 (pow x 2)) 1.0) z)) in x
6.335 * [taylor]: Taking taylor expansion of -1 in x
6.335 * [backup-simplify]: Simplify -1 into -1
6.335 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) 1.0) z) in x
6.335 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
6.335 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
6.335 * [taylor]: Taking taylor expansion of (pow x 2) in x
6.335 * [taylor]: Taking taylor expansion of x in x
6.335 * [backup-simplify]: Simplify 0 into 0
6.335 * [backup-simplify]: Simplify 1 into 1
6.336 * [backup-simplify]: Simplify (* 1 1) into 1
6.336 * [backup-simplify]: Simplify (/ 1 1) into 1
6.336 * [taylor]: Taking taylor expansion of 1.0 in x
6.336 * [backup-simplify]: Simplify 1.0 into 1.0
6.336 * [taylor]: Taking taylor expansion of z in x
6.336 * [backup-simplify]: Simplify z into z
6.336 * [backup-simplify]: Simplify (+ 1 0) into 1
6.336 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
6.336 * [backup-simplify]: Simplify (* -1 (/ 1 z)) into (/ -1 z)
6.336 * [taylor]: Taking taylor expansion of (/ -1 z) in z
6.336 * [taylor]: Taking taylor expansion of -1 in z
6.336 * [backup-simplify]: Simplify -1 into -1
6.336 * [taylor]: Taking taylor expansion of z in z
6.336 * [backup-simplify]: Simplify 0 into 0
6.336 * [backup-simplify]: Simplify 1 into 1
6.337 * [backup-simplify]: Simplify (/ -1 1) into -1
6.337 * [backup-simplify]: Simplify -1 into -1
6.337 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.338 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.338 * [backup-simplify]: Simplify (+ 0 0) into 0
6.338 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
6.338 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 z))) into 0
6.338 * [taylor]: Taking taylor expansion of 0 in z
6.338 * [backup-simplify]: Simplify 0 into 0
6.339 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
6.339 * [backup-simplify]: Simplify 0 into 0
6.339 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.340 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.340 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
6.341 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
6.341 * [backup-simplify]: Simplify (- (/ (- 1.0) z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into (- (* 1.0 (/ 1 z)))
6.341 * [backup-simplify]: Simplify (+ (* -1 (- (* 1.0 (/ 1 z)))) (+ (* 0 0) (* 0 (/ 1 z)))) into (* 1.0 (/ 1 z))
6.342 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z
6.342 * [taylor]: Taking taylor expansion of 1.0 in z
6.342 * [backup-simplify]: Simplify 1.0 into 1.0
6.342 * [taylor]: Taking taylor expansion of (/ 1 z) in z
6.342 * [taylor]: Taking taylor expansion of z in z
6.342 * [backup-simplify]: Simplify 0 into 0
6.342 * [backup-simplify]: Simplify 1 into 1
6.342 * [backup-simplify]: Simplify (/ 1 1) into 1
6.342 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
6.342 * [backup-simplify]: Simplify 1.0 into 1.0
6.342 * [backup-simplify]: Simplify 0 into 0
6.343 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.343 * [backup-simplify]: Simplify 0 into 0
6.343 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.344 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.344 * [backup-simplify]: Simplify (- 0) into 0
6.344 * [backup-simplify]: Simplify (+ 0 0) into 0
6.345 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* (- (* 1.0 (/ 1 z))) (/ 0 z)))) into 0
6.345 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (* 1.0 (/ 1 z)))) (+ (* 0 0) (* 0 (/ 1 z))))) into 0
6.345 * [taylor]: Taking taylor expansion of 0 in z
6.345 * [backup-simplify]: Simplify 0 into 0
6.346 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.346 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0
6.346 * [backup-simplify]: Simplify 0 into 0
6.346 * [backup-simplify]: Simplify 0 into 0
6.347 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.347 * [backup-simplify]: Simplify 0 into 0
6.347 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
6.348 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.348 * [backup-simplify]: Simplify (- 0) into 0
6.348 * [backup-simplify]: Simplify (+ 0 0) into 0
6.349 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* (- (* 1.0 (/ 1 z))) (/ 0 z)) (* 0 (/ 0 z)))) into 0
6.350 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- (* 1.0 (/ 1 z)))) (+ (* 0 0) (* 0 (/ 1 z)))))) into 0
6.350 * [taylor]: Taking taylor expansion of 0 in z
6.350 * [backup-simplify]: Simplify 0 into 0
6.350 * [backup-simplify]: Simplify 0 into 0
6.350 * [backup-simplify]: Simplify (+ (* 1.0 (* (/ 1 (/ 1 (- z))) 1)) (* -1 (* (/ 1 (/ 1 (- z))) (pow (/ 1 (- x)) -2)))) into (- (* (pow x 2) z) (* 1.0 z))
6.350 * * * * [progress]: [ 3 / 3 ] generating series at (2 3 1 1)
6.350 * [backup-simplify]: Simplify (- (* x x) (* 1.0 1.0)) into (- (pow x 2) 1.0)
6.350 * [approximate]: Taking taylor expansion of (- (pow x 2) 1.0) in (x) around 0
6.350 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
6.350 * [taylor]: Taking taylor expansion of (pow x 2) in x
6.350 * [taylor]: Taking taylor expansion of x in x
6.350 * [backup-simplify]: Simplify 0 into 0
6.350 * [backup-simplify]: Simplify 1 into 1
6.350 * [taylor]: Taking taylor expansion of 1.0 in x
6.350 * [backup-simplify]: Simplify 1.0 into 1.0
6.351 * [taylor]: Taking taylor expansion of (- (pow x 2) 1.0) in x
6.351 * [taylor]: Taking taylor expansion of (pow x 2) in x
6.351 * [taylor]: Taking taylor expansion of x in x
6.351 * [backup-simplify]: Simplify 0 into 0
6.351 * [backup-simplify]: Simplify 1 into 1
6.351 * [taylor]: Taking taylor expansion of 1.0 in x
6.351 * [backup-simplify]: Simplify 1.0 into 1.0
6.351 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
6.351 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
6.352 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
6.352 * [backup-simplify]: Simplify (- 0) into 0
6.352 * [backup-simplify]: Simplify (+ 0 0) into 0
6.352 * [backup-simplify]: Simplify 0 into 0
6.352 * [backup-simplify]: Simplify (* 1 1) into 1
6.353 * [backup-simplify]: Simplify (- 0) into 0
6.353 * [backup-simplify]: Simplify (+ 1 0) into 1
6.353 * [backup-simplify]: Simplify 1 into 1
6.353 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.354 * [backup-simplify]: Simplify (- 0) into 0
6.354 * [backup-simplify]: Simplify (+ 0 0) into 0
6.354 * [backup-simplify]: Simplify 0 into 0
6.355 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.355 * [backup-simplify]: Simplify (- 0) into 0
6.356 * [backup-simplify]: Simplify (+ 0 0) into 0
6.356 * [backup-simplify]: Simplify 0 into 0
6.357 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.357 * [backup-simplify]: Simplify (- 0) into 0
6.358 * [backup-simplify]: Simplify (+ 0 0) into 0
6.358 * [backup-simplify]: Simplify 0 into 0
6.359 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
6.359 * [backup-simplify]: Simplify (- 0) into 0
6.360 * [backup-simplify]: Simplify (+ 0 0) into 0
6.360 * [backup-simplify]: Simplify 0 into 0
6.361 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
6.362 * [backup-simplify]: Simplify (- 0) into 0
6.362 * [backup-simplify]: Simplify (+ 0 0) into 0
6.362 * [backup-simplify]: Simplify 0 into 0
6.364 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
6.364 * [backup-simplify]: Simplify (- 0) into 0
6.365 * [backup-simplify]: Simplify (+ 0 0) into 0
6.365 * [backup-simplify]: Simplify 0 into 0
6.365 * [backup-simplify]: Simplify (+ (* 1 (pow x 2)) (- 1.0)) into (- (pow x 2) 1.0)
6.366 * [backup-simplify]: Simplify (- (* (/ 1 x) (/ 1 x)) (* 1.0 1.0)) into (- (/ 1 (pow x 2)) 1.0)
6.366 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in (x) around 0
6.366 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
6.366 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
6.366 * [taylor]: Taking taylor expansion of (pow x 2) in x
6.366 * [taylor]: Taking taylor expansion of x in x
6.366 * [backup-simplify]: Simplify 0 into 0
6.366 * [backup-simplify]: Simplify 1 into 1
6.366 * [backup-simplify]: Simplify (* 1 1) into 1
6.367 * [backup-simplify]: Simplify (/ 1 1) into 1
6.367 * [taylor]: Taking taylor expansion of 1.0 in x
6.367 * [backup-simplify]: Simplify 1.0 into 1.0
6.367 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
6.367 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
6.367 * [taylor]: Taking taylor expansion of (pow x 2) in x
6.367 * [taylor]: Taking taylor expansion of x in x
6.367 * [backup-simplify]: Simplify 0 into 0
6.367 * [backup-simplify]: Simplify 1 into 1
6.367 * [backup-simplify]: Simplify (* 1 1) into 1
6.368 * [backup-simplify]: Simplify (/ 1 1) into 1
6.368 * [taylor]: Taking taylor expansion of 1.0 in x
6.368 * [backup-simplify]: Simplify 1.0 into 1.0
6.368 * [backup-simplify]: Simplify (+ 1 0) into 1
6.368 * [backup-simplify]: Simplify 1 into 1
6.369 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.370 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.370 * [backup-simplify]: Simplify (+ 0 0) into 0
6.370 * [backup-simplify]: Simplify 0 into 0
6.371 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.373 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.373 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
6.374 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
6.375 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
6.376 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.377 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.377 * [backup-simplify]: Simplify (- 0) into 0
6.377 * [backup-simplify]: Simplify (+ 0 0) into 0
6.377 * [backup-simplify]: Simplify 0 into 0
6.378 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
6.379 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.379 * [backup-simplify]: Simplify (- 0) into 0
6.379 * [backup-simplify]: Simplify (+ 0 0) into 0
6.379 * [backup-simplify]: Simplify 0 into 0
6.380 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
6.380 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.381 * [backup-simplify]: Simplify (- 0) into 0
6.381 * [backup-simplify]: Simplify (+ 0 0) into 0
6.381 * [backup-simplify]: Simplify 0 into 0
6.382 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
6.382 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.382 * [backup-simplify]: Simplify (- 0) into 0
6.383 * [backup-simplify]: Simplify (+ 0 0) into 0
6.383 * [backup-simplify]: Simplify 0 into 0
6.384 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
6.384 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.384 * [backup-simplify]: Simplify (- 0) into 0
6.385 * [backup-simplify]: Simplify (+ 0 0) into 0
6.385 * [backup-simplify]: Simplify 0 into 0
6.386 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
6.386 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.386 * [backup-simplify]: Simplify (- 0) into 0
6.387 * [backup-simplify]: Simplify (+ 0 0) into 0
6.387 * [backup-simplify]: Simplify 0 into 0
6.387 * [backup-simplify]: Simplify (+ (- 1.0) (* 1 (pow (/ 1 (/ 1 x)) 2))) into (- (pow x 2) 1.0)
6.387 * [backup-simplify]: Simplify (- (* (/ 1 (- x)) (/ 1 (- x))) (* 1.0 1.0)) into (- (/ 1 (pow x 2)) 1.0)
6.387 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in (x) around 0
6.387 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
6.387 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
6.388 * [taylor]: Taking taylor expansion of (pow x 2) in x
6.388 * [taylor]: Taking taylor expansion of x in x
6.388 * [backup-simplify]: Simplify 0 into 0
6.388 * [backup-simplify]: Simplify 1 into 1
6.388 * [backup-simplify]: Simplify (* 1 1) into 1
6.388 * [backup-simplify]: Simplify (/ 1 1) into 1
6.388 * [taylor]: Taking taylor expansion of 1.0 in x
6.388 * [backup-simplify]: Simplify 1.0 into 1.0
6.388 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) 1.0) in x
6.388 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
6.388 * [taylor]: Taking taylor expansion of (pow x 2) in x
6.388 * [taylor]: Taking taylor expansion of x in x
6.388 * [backup-simplify]: Simplify 0 into 0
6.388 * [backup-simplify]: Simplify 1 into 1
6.388 * [backup-simplify]: Simplify (* 1 1) into 1
6.389 * [backup-simplify]: Simplify (/ 1 1) into 1
6.389 * [taylor]: Taking taylor expansion of 1.0 in x
6.389 * [backup-simplify]: Simplify 1.0 into 1.0
6.389 * [backup-simplify]: Simplify (+ 1 0) into 1
6.389 * [backup-simplify]: Simplify 1 into 1
6.389 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.390 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.390 * [backup-simplify]: Simplify (+ 0 0) into 0
6.390 * [backup-simplify]: Simplify 0 into 0
6.391 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.391 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.391 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
6.392 * [backup-simplify]: Simplify (+ 0 (- 1.0)) into (- 1.0)
6.392 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
6.393 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.393 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.393 * [backup-simplify]: Simplify (- 0) into 0
6.394 * [backup-simplify]: Simplify (+ 0 0) into 0
6.394 * [backup-simplify]: Simplify 0 into 0
6.394 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
6.395 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.395 * [backup-simplify]: Simplify (- 0) into 0
6.395 * [backup-simplify]: Simplify (+ 0 0) into 0
6.395 * [backup-simplify]: Simplify 0 into 0
6.396 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
6.397 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.397 * [backup-simplify]: Simplify (- 0) into 0
6.397 * [backup-simplify]: Simplify (+ 0 0) into 0
6.397 * [backup-simplify]: Simplify 0 into 0
6.398 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
6.398 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.399 * [backup-simplify]: Simplify (- 0) into 0
6.399 * [backup-simplify]: Simplify (+ 0 0) into 0
6.399 * [backup-simplify]: Simplify 0 into 0
6.400 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))))) into 0
6.400 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.401 * [backup-simplify]: Simplify (- 0) into 0
6.401 * [backup-simplify]: Simplify (+ 0 0) into 0
6.401 * [backup-simplify]: Simplify 0 into 0
6.402 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))))) into 0
6.402 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.403 * [backup-simplify]: Simplify (- 0) into 0
6.403 * [backup-simplify]: Simplify (+ 0 0) into 0
6.403 * [backup-simplify]: Simplify 0 into 0
6.403 * [backup-simplify]: Simplify (+ (- 1.0) (* 1 (pow (/ 1 (/ 1 (- x))) 2))) into (- (pow x 2) 1.0)
6.403 * * * [progress]: simplifying candidates
6.405 * [simplify]: Simplifying:
  (expm1 (/ (* (- (* x x) (* 1.0 1.0)) z) (+ x 1.0)))
  (log1p (/ (* (- (* x x) (* 1.0 1.0)) z) (+ x 1.0)))
  (- (+ (log (- (* x x) (* 1.0 1.0))) (log z)) (log (+ x 1.0)))
  (- (log (* (- (* x x) (* 1.0 1.0)) z)) (log (+ x 1.0)))
  (log (/ (* (- (* x x) (* 1.0 1.0)) z) (+ x 1.0)))
  (exp (/ (* (- (* x x) (* 1.0 1.0)) z) (+ x 1.0)))
  (/ (* (* (* (- (* x x) (* 1.0 1.0)) (- (* x x) (* 1.0 1.0))) (- (* x x) (* 1.0 1.0))) (* (* z z) z)) (* (* (+ x 1.0) (+ x 1.0)) (+ x 1.0)))
  (/ (* (* (* (- (* x x) (* 1.0 1.0)) z) (* (- (* x x) (* 1.0 1.0)) z)) (* (- (* x x) (* 1.0 1.0)) z)) (* (* (+ x 1.0) (+ x 1.0)) (+ x 1.0)))
  (* (cbrt (/ (* (- (* x x) (* 1.0 1.0)) z) (+ x 1.0))) (cbrt (/ (* (- (* x x) (* 1.0 1.0)) z) (+ x 1.0))))
  (cbrt (/ (* (- (* x x) (* 1.0 1.0)) z) (+ x 1.0)))
  (* (* (/ (* (- (* x x) (* 1.0 1.0)) z) (+ x 1.0)) (/ (* (- (* x x) (* 1.0 1.0)) z) (+ x 1.0))) (/ (* (- (* x x) (* 1.0 1.0)) z) (+ x 1.0)))
  (sqrt (/ (* (- (* x x) (* 1.0 1.0)) z) (+ x 1.0)))
  (sqrt (/ (* (- (* x x) (* 1.0 1.0)) z) (+ x 1.0)))
  (- (* (- (* x x) (* 1.0 1.0)) z))
  (- (+ x 1.0))
  (/ (- (* x x) (* 1.0 1.0)) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (/ z (cbrt (+ x 1.0)))
  (/ (- (* x x) (* 1.0 1.0)) (sqrt (+ x 1.0)))
  (/ z (sqrt (+ x 1.0)))
  (/ (- (* x x) (* 1.0 1.0)) 1)
  (/ z (+ x 1.0))
  (/ (- (* x x) (* 1.0 1.0)) 1)
  (/ z (+ x 1.0))
  (/ 1 (+ x 1.0))
  (/ (+ x 1.0) (* (- (* x x) (* 1.0 1.0)) z))
  (/ (* (- (* x x) (* 1.0 1.0)) z) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (/ (* (- (* x x) (* 1.0 1.0)) z) (sqrt (+ x 1.0)))
  (/ (* (- (* x x) (* 1.0 1.0)) z) 1)
  (/ (* (- (* x x) (* 1.0 1.0)) z) 1)
  (/ (+ x 1.0) z)
  (/ (* (- (* x x) (* 1.0 1.0)) z) (+ (pow x 3) (pow 1.0 3)))
  (/ (* (- (* x x) (* 1.0 1.0)) z) (- (* x x) (* 1.0 1.0)))
  (* (+ x 1.0) (+ (* (* x x) (* x x)) (+ (* (* 1.0 1.0) (* 1.0 1.0)) (* (* x x) (* 1.0 1.0)))))
  (* (+ x 1.0) (+ (* x x) (* 1.0 1.0)))
  (expm1 (* (- (* x x) (* 1.0 1.0)) z))
  (log1p (* (- (* x x) (* 1.0 1.0)) z))
  (* (- (* x x) (* 1.0 1.0)) z)
  (+ (log (- (* x x) (* 1.0 1.0))) (log z))
  (log (* (- (* x x) (* 1.0 1.0)) z))
  (exp (* (- (* x x) (* 1.0 1.0)) z))
  (* (* (* (- (* x x) (* 1.0 1.0)) (- (* x x) (* 1.0 1.0))) (- (* x x) (* 1.0 1.0))) (* (* z z) z))
  (* (cbrt (* (- (* x x) (* 1.0 1.0)) z)) (cbrt (* (- (* x x) (* 1.0 1.0)) z)))
  (cbrt (* (- (* x x) (* 1.0 1.0)) z))
  (* (* (* (- (* x x) (* 1.0 1.0)) z) (* (- (* x x) (* 1.0 1.0)) z)) (* (- (* x x) (* 1.0 1.0)) z))
  (sqrt (* (- (* x x) (* 1.0 1.0)) z))
  (sqrt (* (- (* x x) (* 1.0 1.0)) z))
  (* (sqrt (- (* x x) (* 1.0 1.0))) (sqrt z))
  (* (sqrt (- (* x x) (* 1.0 1.0))) (sqrt z))
  (* (- (* x x) (* 1.0 1.0)) (* (cbrt z) (cbrt z)))
  (* (- (* x x) (* 1.0 1.0)) (sqrt z))
  (* (- (* x x) (* 1.0 1.0)) 1)
  (* (cbrt (- (* x x) (* 1.0 1.0))) z)
  (* (sqrt (- (* x x) (* 1.0 1.0))) z)
  (* (- (* x x) (* 1.0 1.0)) z)
  (* (- x 1.0) z)
  (* (- (pow (* x x) 3) (pow (* 1.0 1.0) 3)) z)
  (* (- (* (* x x) (* x x)) (* (* 1.0 1.0) (* 1.0 1.0))) z)
  (fma x x (- (* 1.0 1.0)))
  (fma (- 1.0) 1.0 (* 1.0 1.0))
  (expm1 (- (* x x) (* 1.0 1.0)))
  (log1p (- (* x x) (* 1.0 1.0)))
  (- (* 1.0 1.0))
  (/ (exp (* x x)) (exp (* 1.0 1.0)))
  (log (- (* x x) (* 1.0 1.0)))
  (exp (- (* x x) (* 1.0 1.0)))
  (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0))))
  (cbrt (- (* x x) (* 1.0 1.0)))
  (* (* (- (* x x) (* 1.0 1.0)) (- (* x x) (* 1.0 1.0))) (- (* x x) (* 1.0 1.0)))
  (sqrt (- (* x x) (* 1.0 1.0)))
  (sqrt (- (* x x) (* 1.0 1.0)))
  (- (pow (* x x) 3) (pow (* 1.0 1.0) 3))
  (+ (* (* x x) (* x x)) (+ (* (* 1.0 1.0) (* 1.0 1.0)) (* (* x x) (* 1.0 1.0))))
  (- (* 1.0 1.0))
  (- (* (* x x) (* x x)) (* (* 1.0 1.0) (* 1.0 1.0)))
  (+ (* x x) (* 1.0 1.0))
  (+ x 1.0)
  (- x 1.0)
  (- (* 1.0 1.0))
  (- (* 1.0 (* x z)) (* 1.0 z))
  (- (* x z) (* 1.0 z))
  (- (* x z) (* 1.0 z))
  (- (* (pow x 2) z) (* 1.0 z))
  (- (* (pow x 2) z) (* 1.0 z))
  (- (* (pow x 2) z) (* 1.0 z))
  (- (pow x 2) 1.0)
  (- (pow x 2) 1.0)
  (- (pow x 2) 1.0)
6.407 * * [simplify]: Extracting # 0 : cost  0
6.407 * * [simplify]: Extracting # 1 : cost  0
6.408 * * [simplify]: Extracting # 2 : cost  0
6.408 * * [simplify]: Extracting # 3 : cost  0
6.408 * * [simplify]: Extracting # 4 : cost  0
6.409 * * [simplify]: Extracting # 5 : cost  0
6.409 * * [simplify]: iteration  0 :  114  enodes  (cost  1059 )
6.440 * * [simplify]: Extracting # 0 : cost  0
6.441 * * [simplify]: Extracting # 1 : cost  0
6.441 * * [simplify]: Extracting # 2 : cost  0
6.441 * * [simplify]: Extracting # 3 : cost  0
6.442 * * [simplify]: Extracting # 4 : cost  0
6.442 * * [simplify]: iteration  1 :  307  enodes  (cost  1008 )
6.667 * * [simplify]: Extracting # 0 : cost  0
6.669 * * [simplify]: Extracting # 1 : cost  0
6.671 * * [simplify]: Extracting # 2 : cost  0
6.674 * * [simplify]: Extracting # 3 : cost  0
6.677 * * [simplify]: Extracting # 4 : cost  0
6.680 * * [simplify]: iteration  2 :  1293  enodes  (cost  857 )
7.822 * * [simplify]: Extracting # 0 : cost  0
7.828 * * [simplify]: Extracting # 1 : cost  0
7.840 * * [simplify]: Extracting # 2 : cost  0
7.846 * * [simplify]: Extracting # 3 : cost  0
7.853 * * [simplify]: Extracting # 4 : cost  0
7.859 * * [simplify]: iteration done:  5001  enodes  (cost  751 )
7.859 * [simplify]: Simplified to:
  (expm1 (/ z (/ 1 (- x 1.0))))
  (log1p (/ z (/ 1 (- x 1.0))))
  (log (/ z (/ 1 (- x 1.0))))
  (log (/ z (/ 1 (- x 1.0))))
  (log (/ z (/ 1 (- x 1.0))))
  (exp (/ z (/ 1 (- x 1.0))))
  (pow (/ z (/ 1 (- x 1.0))) 3)
  (pow (/ z (/ 1 (- x 1.0))) 3)
  (* (cbrt (/ z (/ 1 (- x 1.0)))) (cbrt (/ z (/ 1 (- x 1.0)))))
  (cbrt (/ z (/ 1 (- x 1.0))))
  (pow (/ z (/ 1 (- x 1.0))) 3)
  (sqrt (/ z (/ 1 (- x 1.0))))
  (sqrt (/ z (/ 1 (- x 1.0))))
  (- (* (- (* x x) (* 1.0 1.0)) z))
  (- (+ x 1.0))
  (/ (- (* x x) (* 1.0 1.0)) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (/ z (cbrt (+ x 1.0)))
  (/ (- (* x x) (* 1.0 1.0)) (sqrt (+ x 1.0)))
  (/ z (sqrt (+ x 1.0)))
  (- (* x x) (* 1.0 1.0))
  (/ z (+ x 1.0))
  (- (* x x) (* 1.0 1.0))
  (/ z (+ x 1.0))
  (/ 1 (+ x 1.0))
  (/ (/ 1 (- x 1.0)) z)
  (/ (* (- (* x x) (* 1.0 1.0)) z) (* (cbrt (+ x 1.0)) (cbrt (+ x 1.0))))
  (/ (* (- (* x x) (* 1.0 1.0)) z) (sqrt (+ x 1.0)))
  (* (- (* x x) (* 1.0 1.0)) z)
  (* (- (* x x) (* 1.0 1.0)) z)
  (/ (+ x 1.0) z)
  (/ (* (- (* x x) (* 1.0 1.0)) z) (+ (pow x 3) (pow 1.0 3)))
  z
  (* (fma (* 1.0 1.0) (fma x x (* 1.0 1.0)) (pow x 4)) (+ x 1.0))
  (* (+ x 1.0) (fma x x (* 1.0 1.0)))
  (expm1 (* (- (* x x) (* 1.0 1.0)) z))
  (log1p (* (- (* x x) (* 1.0 1.0)) z))
  (* (- (* x x) (* 1.0 1.0)) z)
  (log (* (- (* x x) (* 1.0 1.0)) z))
  (log (* (- (* x x) (* 1.0 1.0)) z))
  (exp (* (- (* x x) (* 1.0 1.0)) z))
  (pow (* (- (* x x) (* 1.0 1.0)) z) 3)
  (* (cbrt (* (- (* x x) (* 1.0 1.0)) z)) (cbrt (* (- (* x x) (* 1.0 1.0)) z)))
  (cbrt (* (- (* x x) (* 1.0 1.0)) z))
  (pow (* (- (* x x) (* 1.0 1.0)) z) 3)
  (sqrt (* (- (* x x) (* 1.0 1.0)) z))
  (sqrt (* (- (* x x) (* 1.0 1.0)) z))
  (* (sqrt (- (* x x) (* 1.0 1.0))) (sqrt z))
  (* (sqrt (- (* x x) (* 1.0 1.0))) (sqrt z))
  (* (- (* x x) (* 1.0 1.0)) (* (cbrt z) (cbrt z)))
  (* (- (* x x) (* 1.0 1.0)) (sqrt z))
  (- (* x x) (* 1.0 1.0))
  (* (cbrt (- (* x x) (* 1.0 1.0))) z)
  (* (sqrt (- (* x x) (* 1.0 1.0))) z)
  (* (- (* x x) (* 1.0 1.0)) z)
  (* (- x 1.0) z)
  (* z (- (pow x 6) (pow 1.0 6)))
  (* z (- (pow x 4) (pow 1.0 4)))
  (- (* x x) (* 1.0 1.0))
  (* 1.0 (+ (- 1.0) 1.0))
  (expm1 (- (* x x) (* 1.0 1.0)))
  (log1p (- (* x x) (* 1.0 1.0)))
  (* (- 1.0) 1.0)
  (exp (- (* x x) (* 1.0 1.0)))
  (log (- (* x x) (* 1.0 1.0)))
  (exp (- (* x x) (* 1.0 1.0)))
  (* (cbrt (- (* x x) (* 1.0 1.0))) (cbrt (- (* x x) (* 1.0 1.0))))
  (cbrt (- (* x x) (* 1.0 1.0)))
  (pow (- (* x x) (* 1.0 1.0)) 3)
  (sqrt (- (* x x) (* 1.0 1.0)))
  (sqrt (- (* x x) (* 1.0 1.0)))
  (- (pow x 6) (pow 1.0 6))
  (fma (* 1.0 1.0) (fma x x (* 1.0 1.0)) (pow x 4))
  (* (- 1.0) 1.0)
  (- (pow x 4) (pow 1.0 4))
  (fma x x (* 1.0 1.0))
  (+ x 1.0)
  (- x 1.0)
  (* (- 1.0) 1.0)
  (* 1.0 (- (* x z) z))
  (* (- x 1.0) z)
  (* (- x 1.0) z)
  (* z (- (pow x 2) 1.0))
  (* z (- (pow x 2) 1.0))
  (* z (- (pow x 2) 1.0))
  (- (pow x 2) 1.0)
  (- (pow x 2) 1.0)
  (- (pow x 2) 1.0)
7.860 * * * [progress]: adding candidates to table
8.126 * * [progress]: iteration 3 / 4
8.126 * * * [progress]: picking best candidate
8.132 * * * * [pick]: Picked  #<alt (λ (x y z) (fma x y (* 1.0 (- (* x z) z))))>
8.132 * * * [progress]: localizing error
8.149 * * * [progress]: generating rewritten candidates
8.149 * * * [progress]: generating series expansions
8.149 * * * [progress]: simplifying candidates
8.150 * [simplify]: Simplifying:
  
8.150 * * [simplify]: Extracting # 0 : cost  0
8.150 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
8.150 * * [simplify]: Extracting # 0 : cost  0
8.150 * * [simplify]: iteration done:  0  enodes  (cost  0 )
8.150 * [simplify]: Simplified to:
  
8.150 * * * [progress]: adding candidates to table
8.150 * [progress]: [Phase 3 of 3] Extracting.
8.154 * [simplify]: Simplifying:
  (fma x y (* 1.0 (- (* x z) z)))
8.155 * * [simplify]: Extracting # 0 : cost  0
8.155 * * [simplify]: Extracting # 1 : cost  0
8.155 * * [simplify]: Extracting # 2 : cost  0
8.155 * * [simplify]: Extracting # 3 : cost  0
8.155 * * [simplify]: Extracting # 4 : cost  0
8.155 * * [simplify]: iteration  0 :  8  enodes  (cost  10 )
8.156 * * [simplify]: Extracting # 0 : cost  0
8.156 * * [simplify]: iteration  1 :  10  enodes  (cost  10 )
8.156 * * [simplify]: Extracting # 0 : cost  0
8.156 * * [simplify]: iteration done:  10  enodes  (cost  10 )
8.157 * [simplify]: Simplified to:
  (fma x y (* 1.0 (- (* x z) z)))
9.416 * [regime-testing]: Baseline error score: 0.008074129578787493
9.419 * [regime-testing]: Oracle error score: 0.008074129578787493
9.419 * [regime-testing]: End program error score: 0.008074129578787493