27.125 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.019 * * * [progress]: [2/2] Setting up program.
0.020 * [progress]: [Phase 2 of 3] Improving.
0.021 * [simplify]: Simplifying:
  (* (+ x y) (- 1.0 z))
0.021 * * [simplify]: Extracting # 0 : cost  0
0.021 * * [simplify]: Extracting # 1 : cost  0
0.021 * * [simplify]: Extracting # 2 : cost  0
0.021 * * [simplify]: Extracting # 3 : cost  0
0.021 * * [simplify]: Extracting # 4 : cost  0
0.021 * * [simplify]: iteration  0 :  7  enodes  (cost  7 )
0.022 * * [simplify]: Extracting # 0 : cost  0
0.022 * * [simplify]: Extracting # 1 : cost  0
0.022 * * [simplify]: Extracting # 2 : cost  0
0.022 * * [simplify]: iteration  1 :  11  enodes  (cost  7 )
0.023 * * [simplify]: Extracting # 0 : cost  0
0.024 * * [simplify]: Extracting # 1 : cost  0
0.024 * * [simplify]: Extracting # 2 : cost  0
0.024 * * [simplify]: iteration  2 :  26  enodes  (cost  7 )
0.029 * * [simplify]: Extracting # 0 : cost  0
0.029 * * [simplify]: Extracting # 1 : cost  0
0.029 * * [simplify]: Extracting # 2 : cost  0
0.029 * * [simplify]: iteration  3 :  62  enodes  (cost  7 )
0.053 * * [simplify]: Extracting # 0 : cost  0
0.053 * * [simplify]: Extracting # 1 : cost  0
0.053 * * [simplify]: Extracting # 2 : cost  0
0.053 * * [simplify]: iteration  4 :  161  enodes  (cost  7 )
0.107 * * [simplify]: Extracting # 0 : cost  0
0.107 * * [simplify]: Extracting # 1 : cost  0
0.107 * * [simplify]: Extracting # 2 : cost  0
0.108 * * [simplify]: iteration  5 :  283  enodes  (cost  7 )
0.198 * * [simplify]: Extracting # 0 : cost  0
0.198 * * [simplify]: Extracting # 1 : cost  0
0.199 * * [simplify]: Extracting # 2 : cost  0
0.199 * * [simplify]: iteration  6 :  397  enodes  (cost  7 )
0.397 * * [simplify]: Extracting # 0 : cost  0
0.397 * * [simplify]: Extracting # 1 : cost  0
0.398 * * [simplify]: Extracting # 2 : cost  0
0.399 * * [simplify]: Extracting # 3 : cost  0
0.399 * * [simplify]: iteration  7 :  559  enodes  (cost  7 )
0.729 * * [simplify]: Extracting # 0 : cost  0
0.729 * * [simplify]: Extracting # 1 : cost  0
0.730 * * [simplify]: Extracting # 2 : cost  0
0.730 * * [simplify]: iteration  8 :  736  enodes  (cost  7 )
1.503 * * [simplify]: Extracting # 0 : cost  0
1.504 * * [simplify]: Extracting # 1 : cost  0
1.504 * * [simplify]: Extracting # 2 : cost  0
1.505 * * [simplify]: iteration  9 :  1179  enodes  (cost  7 )
2.009 * * [simplify]: Extracting # 0 : cost  0
2.010 * * [simplify]: Extracting # 1 : cost  0
2.010 * * [simplify]: iteration  10 :  1379  enodes  (cost  7 )
2.513 * * [simplify]: Extracting # 0 : cost  0
2.514 * * [simplify]: iteration  11 :  1406  enodes  (cost  7 )
3.023 * * [simplify]: Extracting # 0 : cost  0
3.024 * * [simplify]: iteration done:  1406  enodes  (cost  7 )
3.024 * [simplify]: Simplified to:
  (* (+ x y) (- 1.0 z))
3.024 * * [progress]: iteration 1 / 4
3.024 * * * [progress]: picking best candidate
3.026 * * * * [pick]: Picked  #<alt (λ (x y z) (* (+ x y) (- 1.0 z)))>
3.026 * * * [progress]: localizing error
3.031 * * * [progress]: generating rewritten candidates
3.031 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
3.086 * * * [progress]: generating series expansions
3.086 * * * * [progress]: [ 1 / 1 ] generating series at (2)
3.086 * [backup-simplify]: Simplify (* (+ x y) (- 1.0 z)) into (* (- 1.0 z) (+ x y))
3.086 * [approximate]: Taking taylor expansion of (* (- 1.0 z) (+ x y)) in (x y z) around 0
3.086 * [taylor]: Taking taylor expansion of (* (- 1.0 z) (+ x y)) in z
3.086 * [taylor]: Taking taylor expansion of (- 1.0 z) in z
3.086 * [taylor]: Taking taylor expansion of 1.0 in z
3.086 * [backup-simplify]: Simplify 1.0 into 1.0
3.086 * [taylor]: Taking taylor expansion of z in z
3.086 * [backup-simplify]: Simplify 0 into 0
3.086 * [backup-simplify]: Simplify 1 into 1
3.086 * [taylor]: Taking taylor expansion of (+ x y) in z
3.086 * [taylor]: Taking taylor expansion of x in z
3.086 * [backup-simplify]: Simplify x into x
3.086 * [taylor]: Taking taylor expansion of y in z
3.086 * [backup-simplify]: Simplify y into y
3.086 * [taylor]: Taking taylor expansion of (* (- 1.0 z) (+ x y)) in y
3.087 * [taylor]: Taking taylor expansion of (- 1.0 z) in y
3.087 * [taylor]: Taking taylor expansion of 1.0 in y
3.087 * [backup-simplify]: Simplify 1.0 into 1.0
3.087 * [taylor]: Taking taylor expansion of z in y
3.087 * [backup-simplify]: Simplify z into z
3.087 * [taylor]: Taking taylor expansion of (+ x y) in y
3.087 * [taylor]: Taking taylor expansion of x in y
3.087 * [backup-simplify]: Simplify x into x
3.087 * [taylor]: Taking taylor expansion of y in y
3.087 * [backup-simplify]: Simplify 0 into 0
3.087 * [backup-simplify]: Simplify 1 into 1
3.087 * [taylor]: Taking taylor expansion of (* (- 1.0 z) (+ x y)) in x
3.087 * [taylor]: Taking taylor expansion of (- 1.0 z) in x
3.087 * [taylor]: Taking taylor expansion of 1.0 in x
3.087 * [backup-simplify]: Simplify 1.0 into 1.0
3.087 * [taylor]: Taking taylor expansion of z in x
3.087 * [backup-simplify]: Simplify z into z
3.087 * [taylor]: Taking taylor expansion of (+ x y) in x
3.087 * [taylor]: Taking taylor expansion of x in x
3.087 * [backup-simplify]: Simplify 0 into 0
3.087 * [backup-simplify]: Simplify 1 into 1
3.087 * [taylor]: Taking taylor expansion of y in x
3.087 * [backup-simplify]: Simplify y into y
3.087 * [taylor]: Taking taylor expansion of (* (- 1.0 z) (+ x y)) in x
3.087 * [taylor]: Taking taylor expansion of (- 1.0 z) in x
3.087 * [taylor]: Taking taylor expansion of 1.0 in x
3.087 * [backup-simplify]: Simplify 1.0 into 1.0
3.087 * [taylor]: Taking taylor expansion of z in x
3.087 * [backup-simplify]: Simplify z into z
3.087 * [taylor]: Taking taylor expansion of (+ x y) in x
3.087 * [taylor]: Taking taylor expansion of x in x
3.087 * [backup-simplify]: Simplify 0 into 0
3.087 * [backup-simplify]: Simplify 1 into 1
3.087 * [taylor]: Taking taylor expansion of y in x
3.087 * [backup-simplify]: Simplify y into y
3.087 * [backup-simplify]: Simplify (- z) into (- z)
3.087 * [backup-simplify]: Simplify (+ 1.0 (- z)) into (- 1.0 z)
3.087 * [backup-simplify]: Simplify (+ 0 y) into y
3.088 * [backup-simplify]: Simplify (* (- 1.0 z) y) into (* y (- 1.0 z))
3.088 * [taylor]: Taking taylor expansion of (* y (- 1.0 z)) in y
3.088 * [taylor]: Taking taylor expansion of y in y
3.088 * [backup-simplify]: Simplify 0 into 0
3.088 * [backup-simplify]: Simplify 1 into 1
3.088 * [taylor]: Taking taylor expansion of (- 1.0 z) in y
3.088 * [taylor]: Taking taylor expansion of 1.0 in y
3.088 * [backup-simplify]: Simplify 1.0 into 1.0
3.088 * [taylor]: Taking taylor expansion of z in y
3.088 * [backup-simplify]: Simplify z into z
3.088 * [backup-simplify]: Simplify (- z) into (- z)
3.088 * [backup-simplify]: Simplify (+ 1.0 (- z)) into (- 1.0 z)
3.088 * [backup-simplify]: Simplify (* 0 (- 1.0 z)) into 0
3.088 * [taylor]: Taking taylor expansion of 0 in z
3.088 * [backup-simplify]: Simplify 0 into 0
3.088 * [backup-simplify]: Simplify 0 into 0
3.089 * [backup-simplify]: Simplify (+ 1 0) into 1
3.089 * [backup-simplify]: Simplify (- 0) into 0
3.089 * [backup-simplify]: Simplify (+ 0 0) into 0
3.089 * [backup-simplify]: Simplify (+ (* (- 1.0 z) 1) (* 0 y)) into (- 1.0 z)
3.089 * [taylor]: Taking taylor expansion of (- 1.0 z) in y
3.089 * [taylor]: Taking taylor expansion of 1.0 in y
3.090 * [backup-simplify]: Simplify 1.0 into 1.0
3.090 * [taylor]: Taking taylor expansion of z in y
3.090 * [backup-simplify]: Simplify z into z
3.090 * [backup-simplify]: Simplify (- z) into (- z)
3.090 * [backup-simplify]: Simplify (+ 1.0 (- z)) into (- 1.0 z)
3.090 * [taylor]: Taking taylor expansion of (- 1.0 z) in z
3.090 * [taylor]: Taking taylor expansion of 1.0 in z
3.090 * [backup-simplify]: Simplify 1.0 into 1.0
3.090 * [taylor]: Taking taylor expansion of z in z
3.090 * [backup-simplify]: Simplify 0 into 0
3.090 * [backup-simplify]: Simplify 1 into 1
3.090 * [backup-simplify]: Simplify (- 0) into 0
3.090 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
3.091 * [backup-simplify]: Simplify 1.0 into 1.0
3.091 * [backup-simplify]: Simplify (- 0) into 0
3.091 * [backup-simplify]: Simplify (+ 0 0) into 0
3.091 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- 1.0 z))) into (- 1.0 z)
3.092 * [taylor]: Taking taylor expansion of (- 1.0 z) in z
3.092 * [taylor]: Taking taylor expansion of 1.0 in z
3.092 * [backup-simplify]: Simplify 1.0 into 1.0
3.092 * [taylor]: Taking taylor expansion of z in z
3.092 * [backup-simplify]: Simplify 0 into 0
3.092 * [backup-simplify]: Simplify 1 into 1
3.092 * [backup-simplify]: Simplify (- 0) into 0
3.092 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
3.092 * [backup-simplify]: Simplify 1.0 into 1.0
3.092 * [backup-simplify]: Simplify 0 into 0
3.093 * [backup-simplify]: Simplify (+ 0 0) into 0
3.093 * [backup-simplify]: Simplify (- 0) into 0
3.093 * [backup-simplify]: Simplify (+ 0 0) into 0
3.094 * [backup-simplify]: Simplify (+ (* (- 1.0 z) 0) (+ (* 0 1) (* 0 y))) into 0
3.094 * [taylor]: Taking taylor expansion of 0 in y
3.094 * [backup-simplify]: Simplify 0 into 0
3.094 * [taylor]: Taking taylor expansion of 0 in z
3.094 * [backup-simplify]: Simplify 0 into 0
3.094 * [backup-simplify]: Simplify 0 into 0
3.094 * [backup-simplify]: Simplify (- 0) into 0
3.095 * [backup-simplify]: Simplify (+ 0 0) into 0
3.095 * [taylor]: Taking taylor expansion of 0 in z
3.095 * [backup-simplify]: Simplify 0 into 0
3.095 * [backup-simplify]: Simplify 0 into 0
3.095 * [backup-simplify]: Simplify (- 0) into 0
3.095 * [backup-simplify]: Simplify (+ 0 0) into 0
3.096 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- 1.0 z)))) into 0
3.096 * [taylor]: Taking taylor expansion of 0 in z
3.096 * [backup-simplify]: Simplify 0 into 0
3.096 * [backup-simplify]: Simplify 0 into 0
3.096 * [backup-simplify]: Simplify (- 1) into -1
3.097 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.097 * [backup-simplify]: Simplify -1 into -1
3.097 * [backup-simplify]: Simplify (+ (* -1 (* z (* 1 x))) (+ (* 1.0 (* 1 (* y 1))) (* 1.0 (* 1 (* 1 x))))) into (- (+ (* 1.0 x) (* 1.0 y)) (* x z))
3.097 * [backup-simplify]: Simplify (* (+ (/ 1 x) (/ 1 y)) (- 1.0 (/ 1 z))) into (* (- 1.0 (/ 1 z)) (+ (/ 1 y) (/ 1 x)))
3.097 * [approximate]: Taking taylor expansion of (* (- 1.0 (/ 1 z)) (+ (/ 1 y) (/ 1 x))) in (x y z) around 0
3.097 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 z)) (+ (/ 1 y) (/ 1 x))) in z
3.097 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z
3.097 * [taylor]: Taking taylor expansion of 1.0 in z
3.097 * [backup-simplify]: Simplify 1.0 into 1.0
3.097 * [taylor]: Taking taylor expansion of (/ 1 z) in z
3.097 * [taylor]: Taking taylor expansion of z in z
3.097 * [backup-simplify]: Simplify 0 into 0
3.097 * [backup-simplify]: Simplify 1 into 1
3.098 * [backup-simplify]: Simplify (/ 1 1) into 1
3.098 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in z
3.098 * [taylor]: Taking taylor expansion of (/ 1 y) in z
3.098 * [taylor]: Taking taylor expansion of y in z
3.098 * [backup-simplify]: Simplify y into y
3.098 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.098 * [taylor]: Taking taylor expansion of (/ 1 x) in z
3.098 * [taylor]: Taking taylor expansion of x in z
3.098 * [backup-simplify]: Simplify x into x
3.098 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.098 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 z)) (+ (/ 1 y) (/ 1 x))) in y
3.098 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in y
3.098 * [taylor]: Taking taylor expansion of 1.0 in y
3.098 * [backup-simplify]: Simplify 1.0 into 1.0
3.098 * [taylor]: Taking taylor expansion of (/ 1 z) in y
3.098 * [taylor]: Taking taylor expansion of z in y
3.098 * [backup-simplify]: Simplify z into z
3.098 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
3.098 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
3.098 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.098 * [taylor]: Taking taylor expansion of y in y
3.098 * [backup-simplify]: Simplify 0 into 0
3.098 * [backup-simplify]: Simplify 1 into 1
3.099 * [backup-simplify]: Simplify (/ 1 1) into 1
3.099 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.099 * [taylor]: Taking taylor expansion of x in y
3.099 * [backup-simplify]: Simplify x into x
3.099 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.099 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 z)) (+ (/ 1 y) (/ 1 x))) in x
3.099 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in x
3.099 * [taylor]: Taking taylor expansion of 1.0 in x
3.099 * [backup-simplify]: Simplify 1.0 into 1.0
3.099 * [taylor]: Taking taylor expansion of (/ 1 z) in x
3.099 * [taylor]: Taking taylor expansion of z in x
3.099 * [backup-simplify]: Simplify z into z
3.099 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
3.099 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
3.099 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.099 * [taylor]: Taking taylor expansion of y in x
3.099 * [backup-simplify]: Simplify y into y
3.099 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.099 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.099 * [taylor]: Taking taylor expansion of x in x
3.099 * [backup-simplify]: Simplify 0 into 0
3.099 * [backup-simplify]: Simplify 1 into 1
3.100 * [backup-simplify]: Simplify (/ 1 1) into 1
3.100 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 z)) (+ (/ 1 y) (/ 1 x))) in x
3.100 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in x
3.100 * [taylor]: Taking taylor expansion of 1.0 in x
3.100 * [backup-simplify]: Simplify 1.0 into 1.0
3.100 * [taylor]: Taking taylor expansion of (/ 1 z) in x
3.100 * [taylor]: Taking taylor expansion of z in x
3.100 * [backup-simplify]: Simplify z into z
3.100 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
3.100 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
3.100 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.100 * [taylor]: Taking taylor expansion of y in x
3.100 * [backup-simplify]: Simplify y into y
3.100 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.100 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.100 * [taylor]: Taking taylor expansion of x in x
3.100 * [backup-simplify]: Simplify 0 into 0
3.100 * [backup-simplify]: Simplify 1 into 1
3.101 * [backup-simplify]: Simplify (/ 1 1) into 1
3.101 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
3.101 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 z))) into (- 1.0 (/ 1 z))
3.101 * [backup-simplify]: Simplify (+ 0 1) into 1
3.101 * [backup-simplify]: Simplify (* (- 1.0 (/ 1 z)) 1) into (- 1.0 (/ 1 z))
3.101 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in y
3.101 * [taylor]: Taking taylor expansion of 1.0 in y
3.101 * [backup-simplify]: Simplify 1.0 into 1.0
3.101 * [taylor]: Taking taylor expansion of (/ 1 z) in y
3.101 * [taylor]: Taking taylor expansion of z in y
3.101 * [backup-simplify]: Simplify z into z
3.101 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
3.102 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.102 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
3.102 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
3.103 * [backup-simplify]: Simplify (- 0) into 0
3.103 * [backup-simplify]: Simplify (+ 0 0) into 0
3.103 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 z)) (/ 1 y)) (* 0 1)) into (- (* 1.0 (/ 1 y)) (/ 1 (* z y)))
3.103 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 y)) (/ 1 (* z y))) in y
3.103 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y
3.103 * [taylor]: Taking taylor expansion of 1.0 in y
3.103 * [backup-simplify]: Simplify 1.0 into 1.0
3.104 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.104 * [taylor]: Taking taylor expansion of y in y
3.104 * [backup-simplify]: Simplify 0 into 0
3.104 * [backup-simplify]: Simplify 1 into 1
3.104 * [backup-simplify]: Simplify (/ 1 1) into 1
3.104 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
3.104 * [taylor]: Taking taylor expansion of (* z y) in y
3.104 * [taylor]: Taking taylor expansion of z in y
3.104 * [backup-simplify]: Simplify z into z
3.104 * [taylor]: Taking taylor expansion of y in y
3.104 * [backup-simplify]: Simplify 0 into 0
3.104 * [backup-simplify]: Simplify 1 into 1
3.104 * [backup-simplify]: Simplify (* z 0) into 0
3.104 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
3.105 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
3.105 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
3.105 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
3.105 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 z))) into (- 1.0 (/ 1 z))
3.105 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z
3.105 * [taylor]: Taking taylor expansion of 1.0 in z
3.105 * [backup-simplify]: Simplify 1.0 into 1.0
3.105 * [taylor]: Taking taylor expansion of (/ 1 z) in z
3.105 * [taylor]: Taking taylor expansion of z in z
3.105 * [backup-simplify]: Simplify 0 into 0
3.105 * [backup-simplify]: Simplify 1 into 1
3.106 * [backup-simplify]: Simplify (/ 1 1) into 1
3.106 * [backup-simplify]: Simplify (- 1) into -1
3.106 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.106 * [backup-simplify]: Simplify -1 into -1
3.106 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
3.107 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 z))) into (- 1.0 (/ 1 z))
3.107 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z
3.107 * [taylor]: Taking taylor expansion of 1.0 in z
3.107 * [backup-simplify]: Simplify 1.0 into 1.0
3.107 * [taylor]: Taking taylor expansion of (/ 1 z) in z
3.107 * [taylor]: Taking taylor expansion of z in z
3.107 * [backup-simplify]: Simplify 0 into 0
3.107 * [backup-simplify]: Simplify 1 into 1
3.107 * [backup-simplify]: Simplify (/ 1 1) into 1
3.108 * [backup-simplify]: Simplify (- 1) into -1
3.108 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.108 * [backup-simplify]: Simplify -1 into -1
3.108 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
3.109 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.109 * [backup-simplify]: Simplify (+ 0 0) into 0
3.110 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
3.110 * [backup-simplify]: Simplify (- 0) into 0
3.110 * [backup-simplify]: Simplify (+ 0 0) into 0
3.111 * [backup-simplify]: Simplify (+ (* (- 1.0 (/ 1 z)) 0) (+ (* 0 (/ 1 y)) (* 0 1))) into 0
3.111 * [taylor]: Taking taylor expansion of 0 in y
3.111 * [backup-simplify]: Simplify 0 into 0
3.111 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.112 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0
3.113 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
3.113 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
3.113 * [backup-simplify]: Simplify (- 0) into 0
3.113 * [backup-simplify]: Simplify (+ 0 0) into 0
3.113 * [taylor]: Taking taylor expansion of 0 in z
3.113 * [backup-simplify]: Simplify 0 into 0
3.114 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
3.114 * [backup-simplify]: Simplify (- 0) into 0
3.114 * [backup-simplify]: Simplify (+ 0 0) into 0
3.114 * [taylor]: Taking taylor expansion of 0 in z
3.114 * [backup-simplify]: Simplify 0 into 0
3.115 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.115 * [backup-simplify]: Simplify (- 0) into 0
3.116 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
3.116 * [backup-simplify]: Simplify 1.0 into 1.0
3.116 * [backup-simplify]: Simplify (+ (* 1.0 (* 1 (* (/ 1 (/ 1 y)) 1))) (+ (* -1 (* (/ 1 (/ 1 z)) (* 1 (/ 1 (/ 1 x))))) (* -1 (* (/ 1 (/ 1 z)) (* (/ 1 (/ 1 y)) 1))))) into (- (* 1.0 y) (+ (* x z) (* z y)))
3.116 * [backup-simplify]: Simplify (* (+ (/ 1 (- x)) (/ 1 (- y))) (- 1.0 (/ 1 (- z)))) into (* -1 (* (+ (/ 1 y) (/ 1 x)) (+ (/ 1 z) 1.0)))
3.116 * [approximate]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) (/ 1 x)) (+ (/ 1 z) 1.0))) in (x y z) around 0
3.116 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) (/ 1 x)) (+ (/ 1 z) 1.0))) in z
3.116 * [taylor]: Taking taylor expansion of -1 in z
3.117 * [backup-simplify]: Simplify -1 into -1
3.117 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (+ (/ 1 z) 1.0)) in z
3.117 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in z
3.117 * [taylor]: Taking taylor expansion of (/ 1 y) in z
3.117 * [taylor]: Taking taylor expansion of y in z
3.117 * [backup-simplify]: Simplify y into y
3.117 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.117 * [taylor]: Taking taylor expansion of (/ 1 x) in z
3.117 * [taylor]: Taking taylor expansion of x in z
3.117 * [backup-simplify]: Simplify x into x
3.117 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.117 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z
3.117 * [taylor]: Taking taylor expansion of (/ 1 z) in z
3.117 * [taylor]: Taking taylor expansion of z in z
3.117 * [backup-simplify]: Simplify 0 into 0
3.117 * [backup-simplify]: Simplify 1 into 1
3.117 * [backup-simplify]: Simplify (/ 1 1) into 1
3.117 * [taylor]: Taking taylor expansion of 1.0 in z
3.117 * [backup-simplify]: Simplify 1.0 into 1.0
3.117 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) (/ 1 x)) (+ (/ 1 z) 1.0))) in y
3.117 * [taylor]: Taking taylor expansion of -1 in y
3.117 * [backup-simplify]: Simplify -1 into -1
3.117 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (+ (/ 1 z) 1.0)) in y
3.117 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
3.117 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.118 * [taylor]: Taking taylor expansion of y in y
3.118 * [backup-simplify]: Simplify 0 into 0
3.118 * [backup-simplify]: Simplify 1 into 1
3.118 * [backup-simplify]: Simplify (/ 1 1) into 1
3.118 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.118 * [taylor]: Taking taylor expansion of x in y
3.118 * [backup-simplify]: Simplify x into x
3.118 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.118 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in y
3.118 * [taylor]: Taking taylor expansion of (/ 1 z) in y
3.118 * [taylor]: Taking taylor expansion of z in y
3.118 * [backup-simplify]: Simplify z into z
3.118 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
3.118 * [taylor]: Taking taylor expansion of 1.0 in y
3.118 * [backup-simplify]: Simplify 1.0 into 1.0
3.118 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) (/ 1 x)) (+ (/ 1 z) 1.0))) in x
3.118 * [taylor]: Taking taylor expansion of -1 in x
3.118 * [backup-simplify]: Simplify -1 into -1
3.118 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (+ (/ 1 z) 1.0)) in x
3.118 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
3.118 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.118 * [taylor]: Taking taylor expansion of y in x
3.118 * [backup-simplify]: Simplify y into y
3.119 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.119 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.119 * [taylor]: Taking taylor expansion of x in x
3.119 * [backup-simplify]: Simplify 0 into 0
3.119 * [backup-simplify]: Simplify 1 into 1
3.119 * [backup-simplify]: Simplify (/ 1 1) into 1
3.119 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in x
3.119 * [taylor]: Taking taylor expansion of (/ 1 z) in x
3.119 * [taylor]: Taking taylor expansion of z in x
3.119 * [backup-simplify]: Simplify z into z
3.119 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
3.119 * [taylor]: Taking taylor expansion of 1.0 in x
3.119 * [backup-simplify]: Simplify 1.0 into 1.0
3.119 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) (/ 1 x)) (+ (/ 1 z) 1.0))) in x
3.119 * [taylor]: Taking taylor expansion of -1 in x
3.119 * [backup-simplify]: Simplify -1 into -1
3.119 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (+ (/ 1 z) 1.0)) in x
3.119 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
3.119 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.119 * [taylor]: Taking taylor expansion of y in x
3.119 * [backup-simplify]: Simplify y into y
3.119 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.119 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.119 * [taylor]: Taking taylor expansion of x in x
3.120 * [backup-simplify]: Simplify 0 into 0
3.120 * [backup-simplify]: Simplify 1 into 1
3.120 * [backup-simplify]: Simplify (/ 1 1) into 1
3.120 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in x
3.120 * [taylor]: Taking taylor expansion of (/ 1 z) in x
3.120 * [taylor]: Taking taylor expansion of z in x
3.120 * [backup-simplify]: Simplify z into z
3.120 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
3.120 * [taylor]: Taking taylor expansion of 1.0 in x
3.120 * [backup-simplify]: Simplify 1.0 into 1.0
3.121 * [backup-simplify]: Simplify (+ 0 1) into 1
3.121 * [backup-simplify]: Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
3.121 * [backup-simplify]: Simplify (* 1 (+ (/ 1 z) 1.0)) into (+ (/ 1 z) 1.0)
3.121 * [backup-simplify]: Simplify (* -1 (+ (/ 1 z) 1.0)) into (* -1 (+ (/ 1 z) 1.0))
3.121 * [taylor]: Taking taylor expansion of (* -1 (+ (/ 1 z) 1.0)) in y
3.121 * [taylor]: Taking taylor expansion of -1 in y
3.121 * [backup-simplify]: Simplify -1 into -1
3.121 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in y
3.121 * [taylor]: Taking taylor expansion of (/ 1 z) in y
3.121 * [taylor]: Taking taylor expansion of z in y
3.121 * [backup-simplify]: Simplify z into z
3.121 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
3.121 * [taylor]: Taking taylor expansion of 1.0 in y
3.121 * [backup-simplify]: Simplify 1.0 into 1.0
3.121 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
3.122 * [backup-simplify]: Simplify (+ 0 0) into 0
3.122 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.122 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
3.123 * [backup-simplify]: Simplify (+ (* 1 0) (* (/ 1 y) (+ (/ 1 z) 1.0))) into (+ (/ 1 (* z y)) (* 1.0 (/ 1 y)))
3.123 * [backup-simplify]: Simplify (+ (* -1 (+ (/ 1 (* z y)) (* 1.0 (/ 1 y)))) (* 0 (+ (/ 1 z) 1.0))) into (- (+ (/ 1 (* z y)) (* 1.0 (/ 1 y))))
3.123 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* z y)) (* 1.0 (/ 1 y)))) in y
3.123 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (* 1.0 (/ 1 y))) in y
3.123 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
3.123 * [taylor]: Taking taylor expansion of (* z y) in y
3.123 * [taylor]: Taking taylor expansion of z in y
3.123 * [backup-simplify]: Simplify z into z
3.123 * [taylor]: Taking taylor expansion of y in y
3.123 * [backup-simplify]: Simplify 0 into 0
3.123 * [backup-simplify]: Simplify 1 into 1
3.124 * [backup-simplify]: Simplify (* z 0) into 0
3.124 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
3.124 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
3.124 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y
3.124 * [taylor]: Taking taylor expansion of 1.0 in y
3.124 * [backup-simplify]: Simplify 1.0 into 1.0
3.124 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.124 * [taylor]: Taking taylor expansion of y in y
3.124 * [backup-simplify]: Simplify 0 into 0
3.124 * [backup-simplify]: Simplify 1 into 1
3.124 * [backup-simplify]: Simplify (/ 1 1) into 1
3.125 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
3.125 * [backup-simplify]: Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
3.125 * [backup-simplify]: Simplify (- (+ (/ 1 z) 1.0)) into (- (+ (/ 1 z) 1.0))
3.125 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) 1.0)) in z
3.125 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z
3.125 * [taylor]: Taking taylor expansion of (/ 1 z) in z
3.125 * [taylor]: Taking taylor expansion of z in z
3.125 * [backup-simplify]: Simplify 0 into 0
3.125 * [backup-simplify]: Simplify 1 into 1
3.126 * [backup-simplify]: Simplify (/ 1 1) into 1
3.126 * [taylor]: Taking taylor expansion of 1.0 in z
3.126 * [backup-simplify]: Simplify 1.0 into 1.0
3.126 * [backup-simplify]: Simplify (+ 1 0) into 1
3.126 * [backup-simplify]: Simplify (- 1) into -1
3.126 * [backup-simplify]: Simplify -1 into -1
3.126 * [backup-simplify]: Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
3.127 * [backup-simplify]: Simplify (* -1 (+ (/ 1 z) 1.0)) into (* -1 (+ (/ 1 z) 1.0))
3.127 * [taylor]: Taking taylor expansion of (* -1 (+ (/ 1 z) 1.0)) in z
3.127 * [taylor]: Taking taylor expansion of -1 in z
3.127 * [backup-simplify]: Simplify -1 into -1
3.127 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z
3.127 * [taylor]: Taking taylor expansion of (/ 1 z) in z
3.127 * [taylor]: Taking taylor expansion of z in z
3.127 * [backup-simplify]: Simplify 0 into 0
3.127 * [backup-simplify]: Simplify 1 into 1
3.127 * [backup-simplify]: Simplify (/ 1 1) into 1
3.127 * [taylor]: Taking taylor expansion of 1.0 in z
3.127 * [backup-simplify]: Simplify 1.0 into 1.0
3.128 * [backup-simplify]: Simplify (+ 1 0) into 1
3.128 * [backup-simplify]: Simplify (* -1 1) into -1
3.128 * [backup-simplify]: Simplify -1 into -1
3.128 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
3.128 * [backup-simplify]: Simplify (+ 0 0) into 0
3.129 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
3.129 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.130 * [backup-simplify]: Simplify (+ 0 0) into 0
3.130 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (/ 1 y) 0) (* 0 (+ (/ 1 z) 1.0)))) into 0
3.131 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (+ (/ 1 (* z y)) (* 1.0 (/ 1 y)))) (* 0 (+ (/ 1 z) 1.0)))) into 0
3.131 * [taylor]: Taking taylor expansion of 0 in y
3.131 * [backup-simplify]: Simplify 0 into 0
3.131 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
3.132 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
3.132 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.133 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0
3.133 * [backup-simplify]: Simplify (+ 0 0) into 0
3.133 * [backup-simplify]: Simplify (- 0) into 0
3.134 * [taylor]: Taking taylor expansion of 0 in z
3.134 * [backup-simplify]: Simplify 0 into 0
3.134 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
3.134 * [backup-simplify]: Simplify (+ 0 0) into 0
3.134 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (+ (/ 1 z) 1.0))) into 0
3.135 * [taylor]: Taking taylor expansion of 0 in z
3.135 * [backup-simplify]: Simplify 0 into 0
3.135 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.136 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
3.136 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
3.136 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
3.137 * [backup-simplify]: Simplify (+ (* (- 1.0) (* 1 (* (/ 1 (/ 1 (- y))) 1))) (+ (* -1 (* (/ 1 (/ 1 (- z))) (* 1 (/ 1 (/ 1 (- x)))))) (* -1 (* (/ 1 (/ 1 (- z))) (* (/ 1 (/ 1 (- y))) 1))))) into (- (* 1.0 y) (+ (* x z) (* z y)))
3.137 * * * [progress]: simplifying candidates
3.138 * [simplify]: Simplifying:
  (expm1 (* (+ x y) (- 1.0 z)))
  (log1p (* (+ x y) (- 1.0 z)))
  (* (+ x y) (- 1.0 z))
  (+ (log (+ x y)) (log (- 1.0 z)))
  (log (* (+ x y) (- 1.0 z)))
  (exp (* (+ x y) (- 1.0 z)))
  (* (* (* (+ x y) (+ x y)) (+ x y)) (* (* (- 1.0 z) (- 1.0 z)) (- 1.0 z)))
  (* (cbrt (* (+ x y) (- 1.0 z))) (cbrt (* (+ x y) (- 1.0 z))))
  (cbrt (* (+ x y) (- 1.0 z)))
  (* (* (* (+ x y) (- 1.0 z)) (* (+ x y) (- 1.0 z))) (* (+ x y) (- 1.0 z)))
  (sqrt (* (+ x y) (- 1.0 z)))
  (sqrt (* (+ x y) (- 1.0 z)))
  (* (+ (pow x 3) (pow y 3)) (- (pow 1.0 3) (pow z 3)))
  (* (+ (* x x) (- (* y y) (* x y))) (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z))))
  (* (+ (pow x 3) (pow y 3)) (- (* 1.0 1.0) (* z z)))
  (* (+ (* x x) (- (* y y) (* x y))) (+ 1.0 z))
  (* (- (* x x) (* y y)) (- (pow 1.0 3) (pow z 3)))
  (* (- x y) (+ (* 1.0 1.0) (+ (* z z) (* 1.0 z))))
  (* (- (* x x) (* y y)) (- (* 1.0 1.0) (* z z)))
  (* (- x y) (+ 1.0 z))
  (* (sqrt (+ x y)) (sqrt (- 1.0 z)))
  (* (sqrt (+ x y)) (sqrt (- 1.0 z)))
  (* (+ x y) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (cbrt z) (* (cbrt z) (cbrt z))))))
  (* (+ x y) (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))))
  (* (+ x y) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (sqrt z) (sqrt z)))))
  (* (+ x y) (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))))
  (* (+ x y) (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* z 1))))
  (* (+ x y) (fma (- z) 1 (* z 1)))
  (* (+ x y) (fma (sqrt 1.0) (sqrt 1.0) (- (* (cbrt z) (* (cbrt z) (cbrt z))))))
  (* (+ x y) (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))))
  (* (+ x y) (fma (sqrt 1.0) (sqrt 1.0) (- (* (sqrt z) (sqrt z)))))
  (* (+ x y) (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))))
  (* (+ x y) (fma (sqrt 1.0) (sqrt 1.0) (- (* z 1))))
  (* (+ x y) (fma (- z) 1 (* z 1)))
  (* (+ x y) (fma 1 1.0 (- (* (cbrt z) (* (cbrt z) (cbrt z))))))
  (* (+ x y) (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))))
  (* (+ x y) (fma 1 1.0 (- (* (sqrt z) (sqrt z)))))
  (* (+ x y) (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))))
  (* (+ x y) (fma 1 1.0 (- (* z 1))))
  (* (+ x y) (fma (- z) 1 (* z 1)))
  (* (+ x y) 1.0)
  (* (+ x y) (- z))
  (* (+ x y) 1.0)
  (* (+ x y) (- z))
  (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (cbrt z) (* (cbrt z) (cbrt z))))) (+ x y))
  (* (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) (+ x y))
  (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (sqrt z) (sqrt z)))) (+ x y))
  (* (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) (+ x y))
  (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* z 1))) (+ x y))
  (* (fma (- z) 1 (* z 1)) (+ x y))
  (* (fma (sqrt 1.0) (sqrt 1.0) (- (* (cbrt z) (* (cbrt z) (cbrt z))))) (+ x y))
  (* (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) (+ x y))
  (* (fma (sqrt 1.0) (sqrt 1.0) (- (* (sqrt z) (sqrt z)))) (+ x y))
  (* (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) (+ x y))
  (* (fma (sqrt 1.0) (sqrt 1.0) (- (* z 1))) (+ x y))
  (* (fma (- z) 1 (* z 1)) (+ x y))
  (* (fma 1 1.0 (- (* (cbrt z) (* (cbrt z) (cbrt z))))) (+ x y))
  (* (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) (+ x y))
  (* (fma 1 1.0 (- (* (sqrt z) (sqrt z)))) (+ x y))
  (* (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) (+ x y))
  (* (fma 1 1.0 (- (* z 1))) (+ x y))
  (* (fma (- z) 1 (* z 1)) (+ x y))
  (* 1.0 (+ x y))
  (* (- z) (+ x y))
  (* 1.0 (+ x y))
  (* (- z) (+ x y))
  (* (+ x y) (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  (* (+ x y) (sqrt (- 1.0 z)))
  (* (+ x y) 1)
  (* (+ x y) (+ (sqrt 1.0) (sqrt z)))
  (* (+ x y) 1)
  (* (cbrt (+ x y)) (- 1.0 z))
  (* (sqrt (+ x y)) (- 1.0 z))
  (* (+ x y) (- 1.0 z))
  (* (+ x y) (- 1.0 z))
  (* (+ x y) (- (pow 1.0 3) (pow z 3)))
  (* (+ x y) (- (* 1.0 1.0) (* z z)))
  (* (+ (pow x 3) (pow y 3)) (- 1.0 z))
  (* (- (* x x) (* y y)) (- 1.0 z))
  (- (+ (* 1.0 x) (* 1.0 y)) (* x z))
  (- (* 1.0 y) (+ (* x z) (* z y)))
  (- (* 1.0 y) (+ (* x z) (* z y)))
3.141 * * [simplify]: Extracting # 0 : cost  0
3.141 * * [simplify]: Extracting # 1 : cost  0
3.141 * * [simplify]: Extracting # 2 : cost  0
3.141 * * [simplify]: Extracting # 3 : cost  0
3.142 * * [simplify]: Extracting # 4 : cost  0
3.142 * * [simplify]: Extracting # 5 : cost  0
3.142 * * [simplify]: Extracting # 6 : cost  0
3.142 * * [simplify]: Extracting # 7 : cost  0
3.143 * * [simplify]: Extracting # 8 : cost  0
3.143 * * [simplify]: Extracting # 9 : cost  0
3.143 * * [simplify]: iteration  0 :  134  enodes  (cost  1028 )
3.204 * * [simplify]: Extracting # 0 : cost  0
3.205 * * [simplify]: Extracting # 1 : cost  0
3.205 * * [simplify]: Extracting # 2 : cost  0
3.206 * * [simplify]: Extracting # 3 : cost  0
3.206 * * [simplify]: Extracting # 4 : cost  0
3.207 * * [simplify]: iteration  1 :  374  enodes  (cost  845 )
3.381 * * [simplify]: Extracting # 0 : cost  0
3.382 * * [simplify]: Extracting # 1 : cost  0
3.383 * * [simplify]: Extracting # 2 : cost  0
3.385 * * [simplify]: Extracting # 3 : cost  0
3.386 * * [simplify]: Extracting # 4 : cost  0
3.387 * * [simplify]: iteration  2 :  1178  enodes  (cost  725 )
4.144 * * [simplify]: Extracting # 0 : cost  0
4.155 * * [simplify]: Extracting # 1 : cost  0
4.167 * * [simplify]: Extracting # 2 : cost  0
4.185 * * [simplify]: Extracting # 3 : cost  0
4.192 * * [simplify]: Extracting # 4 : cost  0
4.198 * * [simplify]: iteration done:  5000  enodes  (cost  700 )
4.198 * [simplify]: Simplified to:
  (expm1 (* (+ x y) (- 1.0 z)))
  (log1p (* (+ x y) (- 1.0 z)))
  (* (- 1.0 z) (+ x y))
  (log (* (+ x y) (- 1.0 z)))
  (log (* (+ x y) (- 1.0 z)))
  (exp (* (+ x y) (- 1.0 z)))
  (pow (* (- 1.0 z) (+ x y)) 3)
  (* (cbrt (* (+ x y) (- 1.0 z))) (cbrt (* (+ x y) (- 1.0 z))))
  (cbrt (* (+ x y) (- 1.0 z)))
  (pow (* (- 1.0 z) (+ x y)) 3)
  (sqrt (* (+ x y) (- 1.0 z)))
  (sqrt (* (+ x y) (- 1.0 z)))
  (* (+ (pow x 3) (pow y 3)) (- (pow 1.0 3) (pow z 3)))
  (* (fma 1.0 1.0 (* z (+ 1.0 z))) (fma x x (* y (- y x))))
  (* (+ (pow x 3) (pow y 3)) (- (* 1.0 1.0) (* z z)))
  (* (+ 1.0 z) (fma x x (* y (- y x))))
  (* (- (* x x) (* y y)) (- (pow 1.0 3) (pow z 3)))
  (* (fma 1.0 1.0 (* z (+ 1.0 z))) (- x y))
  (* (- (* x x) (* y y)) (- (* 1.0 1.0) (* z z)))
  (* (- x y) (+ 1.0 z))
  (* (sqrt (+ x y)) (sqrt (- 1.0 z)))
  (* (sqrt (+ x y)) (sqrt (- 1.0 z)))
  (* (- (pow (cbrt 1.0) 3) z) (+ x y))
  (* (+ (- z) z) (+ x y))
  (* (- (pow (cbrt 1.0) 3) z) (+ x y))
  (* (+ (- z) z) (+ x y))
  (* (- (pow (cbrt 1.0) 3) z) (+ x y))
  (* (+ (- z) z) (+ x y))
  (* (- 1.0 z) (+ x y))
  (* (+ (- z) z) (+ x y))
  (* (- 1.0 z) (+ x y))
  (* (+ (- z) z) (+ x y))
  (* (- 1.0 z) (+ x y))
  (* (+ (- z) z) (+ x y))
  (* (- 1.0 z) (+ x y))
  (* (+ (- z) z) (+ x y))
  (* (- 1.0 z) (+ x y))
  (* (+ (- z) z) (+ x y))
  (* (- 1.0 z) (+ x y))
  (* (+ (- z) z) (+ x y))
  (* 1.0 (+ x y))
  (* (+ x y) (- z))
  (* 1.0 (+ x y))
  (* (+ x y) (- z))
  (* (- (pow (cbrt 1.0) 3) z) (+ x y))
  (* (+ (- z) z) (+ x y))
  (* (- (pow (cbrt 1.0) 3) z) (+ x y))
  (* (+ (- z) z) (+ x y))
  (* (- (pow (cbrt 1.0) 3) z) (+ x y))
  (* (+ (- z) z) (+ x y))
  (* (- 1.0 z) (+ x y))
  (* (+ (- z) z) (+ x y))
  (* (- 1.0 z) (+ x y))
  (* (+ (- z) z) (+ x y))
  (* (- 1.0 z) (+ x y))
  (* (+ (- z) z) (+ x y))
  (* (- 1.0 z) (+ x y))
  (* (+ (- z) z) (+ x y))
  (* (- 1.0 z) (+ x y))
  (* (+ (- z) z) (+ x y))
  (* (- 1.0 z) (+ x y))
  (* (+ (- z) z) (+ x y))
  (* 1.0 (+ x y))
  (* (+ x y) (- z))
  (* 1.0 (+ x y))
  (* (+ x y) (- z))
  (* (+ x y) (* (cbrt (- 1.0 z)) (cbrt (- 1.0 z))))
  (* (+ x y) (sqrt (- 1.0 z)))
  (+ x y)
  (* (+ x y) (+ (sqrt 1.0) (sqrt z)))
  (+ x y)
  (* (cbrt (+ x y)) (- 1.0 z))
  (* (sqrt (+ x y)) (- 1.0 z))
  (* (- 1.0 z) (+ x y))
  (* (- 1.0 z) (+ x y))
  (* (+ x y) (- (pow 1.0 3) (pow z 3)))
  (* (+ x y) (- (* 1.0 1.0) (* z z)))
  (* (+ (pow x 3) (pow y 3)) (- 1.0 z))
  (* (- (* x x) (* y y)) (- 1.0 z))
  (fma 1.0 y (* (- 1.0 z) x))
  (fma 1.0 y (* (+ x y) (- z)))
  (fma 1.0 y (* (+ x y) (- z)))
4.199 * * * [progress]: adding candidates to table
4.305 * * [progress]: iteration 2 / 4
4.305 * * * [progress]: picking best candidate
4.311 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (* 1.0 (+ x y)) (* (+ x y) (- z))))>
4.311 * * * [progress]: localizing error
4.326 * * * [progress]: generating rewritten candidates
4.326 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
4.366 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
4.383 * * * [progress]: generating series expansions
4.384 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
4.385 * [backup-simplify]: Simplify (* (+ x y) (- z)) into (* -1 (* z (+ x y)))
4.385 * [approximate]: Taking taylor expansion of (* -1 (* z (+ x y))) in (x y z) around 0
4.385 * [taylor]: Taking taylor expansion of (* -1 (* z (+ x y))) in z
4.385 * [taylor]: Taking taylor expansion of -1 in z
4.385 * [backup-simplify]: Simplify -1 into -1
4.385 * [taylor]: Taking taylor expansion of (* z (+ x y)) in z
4.385 * [taylor]: Taking taylor expansion of z in z
4.385 * [backup-simplify]: Simplify 0 into 0
4.385 * [backup-simplify]: Simplify 1 into 1
4.385 * [taylor]: Taking taylor expansion of (+ x y) in z
4.385 * [taylor]: Taking taylor expansion of x in z
4.385 * [backup-simplify]: Simplify x into x
4.385 * [taylor]: Taking taylor expansion of y in z
4.385 * [backup-simplify]: Simplify y into y
4.385 * [taylor]: Taking taylor expansion of (* -1 (* z (+ x y))) in y
4.385 * [taylor]: Taking taylor expansion of -1 in y
4.385 * [backup-simplify]: Simplify -1 into -1
4.385 * [taylor]: Taking taylor expansion of (* z (+ x y)) in y
4.385 * [taylor]: Taking taylor expansion of z in y
4.385 * [backup-simplify]: Simplify z into z
4.385 * [taylor]: Taking taylor expansion of (+ x y) in y
4.385 * [taylor]: Taking taylor expansion of x in y
4.385 * [backup-simplify]: Simplify x into x
4.385 * [taylor]: Taking taylor expansion of y in y
4.385 * [backup-simplify]: Simplify 0 into 0
4.385 * [backup-simplify]: Simplify 1 into 1
4.385 * [taylor]: Taking taylor expansion of (* -1 (* z (+ x y))) in x
4.385 * [taylor]: Taking taylor expansion of -1 in x
4.385 * [backup-simplify]: Simplify -1 into -1
4.385 * [taylor]: Taking taylor expansion of (* z (+ x y)) in x
4.385 * [taylor]: Taking taylor expansion of z in x
4.385 * [backup-simplify]: Simplify z into z
4.385 * [taylor]: Taking taylor expansion of (+ x y) in x
4.385 * [taylor]: Taking taylor expansion of x in x
4.385 * [backup-simplify]: Simplify 0 into 0
4.385 * [backup-simplify]: Simplify 1 into 1
4.385 * [taylor]: Taking taylor expansion of y in x
4.385 * [backup-simplify]: Simplify y into y
4.385 * [taylor]: Taking taylor expansion of (* -1 (* z (+ x y))) in x
4.385 * [taylor]: Taking taylor expansion of -1 in x
4.385 * [backup-simplify]: Simplify -1 into -1
4.386 * [taylor]: Taking taylor expansion of (* z (+ x y)) in x
4.386 * [taylor]: Taking taylor expansion of z in x
4.386 * [backup-simplify]: Simplify z into z
4.386 * [taylor]: Taking taylor expansion of (+ x y) in x
4.386 * [taylor]: Taking taylor expansion of x in x
4.386 * [backup-simplify]: Simplify 0 into 0
4.386 * [backup-simplify]: Simplify 1 into 1
4.386 * [taylor]: Taking taylor expansion of y in x
4.386 * [backup-simplify]: Simplify y into y
4.386 * [backup-simplify]: Simplify (+ 0 y) into y
4.386 * [backup-simplify]: Simplify (* z y) into (* z y)
4.386 * [backup-simplify]: Simplify (* -1 (* z y)) into (* -1 (* z y))
4.386 * [taylor]: Taking taylor expansion of (* -1 (* z y)) in y
4.386 * [taylor]: Taking taylor expansion of -1 in y
4.386 * [backup-simplify]: Simplify -1 into -1
4.386 * [taylor]: Taking taylor expansion of (* z y) in y
4.386 * [taylor]: Taking taylor expansion of z in y
4.386 * [backup-simplify]: Simplify z into z
4.386 * [taylor]: Taking taylor expansion of y in y
4.386 * [backup-simplify]: Simplify 0 into 0
4.386 * [backup-simplify]: Simplify 1 into 1
4.386 * [backup-simplify]: Simplify (* z 0) into 0
4.387 * [backup-simplify]: Simplify (* -1 0) into 0
4.387 * [taylor]: Taking taylor expansion of 0 in z
4.387 * [backup-simplify]: Simplify 0 into 0
4.387 * [backup-simplify]: Simplify 0 into 0
4.387 * [backup-simplify]: Simplify (+ 1 0) into 1
4.387 * [backup-simplify]: Simplify (+ (* z 1) (* 0 y)) into z
4.387 * [backup-simplify]: Simplify (+ (* -1 z) (* 0 (* z y))) into (- z)
4.387 * [taylor]: Taking taylor expansion of (- z) in y
4.387 * [taylor]: Taking taylor expansion of z in y
4.387 * [backup-simplify]: Simplify z into z
4.387 * [backup-simplify]: Simplify (- z) into (- z)
4.387 * [taylor]: Taking taylor expansion of (- z) in z
4.387 * [taylor]: Taking taylor expansion of z in z
4.387 * [backup-simplify]: Simplify 0 into 0
4.387 * [backup-simplify]: Simplify 1 into 1
4.387 * [backup-simplify]: Simplify (- 0) into 0
4.387 * [backup-simplify]: Simplify 0 into 0
4.388 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
4.388 * [backup-simplify]: Simplify (+ (* -1 z) (* 0 0)) into (- z)
4.388 * [taylor]: Taking taylor expansion of (- z) in z
4.388 * [taylor]: Taking taylor expansion of z in z
4.388 * [backup-simplify]: Simplify 0 into 0
4.388 * [backup-simplify]: Simplify 1 into 1
4.388 * [backup-simplify]: Simplify (- 0) into 0
4.388 * [backup-simplify]: Simplify 0 into 0
4.388 * [backup-simplify]: Simplify 0 into 0
4.389 * [backup-simplify]: Simplify (+ 0 0) into 0
4.389 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 y))) into 0
4.389 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 z) (* 0 (* z y)))) into 0
4.389 * [taylor]: Taking taylor expansion of 0 in y
4.389 * [backup-simplify]: Simplify 0 into 0
4.389 * [taylor]: Taking taylor expansion of 0 in z
4.389 * [backup-simplify]: Simplify 0 into 0
4.389 * [backup-simplify]: Simplify 0 into 0
4.390 * [backup-simplify]: Simplify (- 0) into 0
4.390 * [taylor]: Taking taylor expansion of 0 in z
4.390 * [backup-simplify]: Simplify 0 into 0
4.390 * [backup-simplify]: Simplify 0 into 0
4.390 * [backup-simplify]: Simplify 0 into 0
4.390 * [backup-simplify]: Simplify (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 z))) into (* -1 (/ (+ (/ 1 y) (/ 1 x)) z))
4.390 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) z)) in (x y z) around 0
4.390 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) z)) in z
4.390 * [taylor]: Taking taylor expansion of -1 in z
4.390 * [backup-simplify]: Simplify -1 into -1
4.390 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) z) in z
4.390 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in z
4.390 * [taylor]: Taking taylor expansion of (/ 1 y) in z
4.390 * [taylor]: Taking taylor expansion of y in z
4.390 * [backup-simplify]: Simplify y into y
4.390 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.390 * [taylor]: Taking taylor expansion of (/ 1 x) in z
4.390 * [taylor]: Taking taylor expansion of x in z
4.390 * [backup-simplify]: Simplify x into x
4.390 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.390 * [taylor]: Taking taylor expansion of z in z
4.390 * [backup-simplify]: Simplify 0 into 0
4.390 * [backup-simplify]: Simplify 1 into 1
4.390 * [backup-simplify]: Simplify (+ (/ 1 y) (/ 1 x)) into (+ (/ 1 y) (/ 1 x))
4.390 * [backup-simplify]: Simplify (/ (+ (/ 1 y) (/ 1 x)) 1) into (+ (/ 1 y) (/ 1 x))
4.390 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) z)) in y
4.390 * [taylor]: Taking taylor expansion of -1 in y
4.390 * [backup-simplify]: Simplify -1 into -1
4.390 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) z) in y
4.390 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
4.390 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.390 * [taylor]: Taking taylor expansion of y in y
4.390 * [backup-simplify]: Simplify 0 into 0
4.390 * [backup-simplify]: Simplify 1 into 1
4.391 * [backup-simplify]: Simplify (/ 1 1) into 1
4.391 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.391 * [taylor]: Taking taylor expansion of x in y
4.391 * [backup-simplify]: Simplify x into x
4.391 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.391 * [taylor]: Taking taylor expansion of z in y
4.391 * [backup-simplify]: Simplify z into z
4.391 * [backup-simplify]: Simplify (+ 1 0) into 1
4.391 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.391 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) z)) in x
4.391 * [taylor]: Taking taylor expansion of -1 in x
4.391 * [backup-simplify]: Simplify -1 into -1
4.391 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) z) in x
4.391 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
4.391 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.391 * [taylor]: Taking taylor expansion of y in x
4.391 * [backup-simplify]: Simplify y into y
4.391 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.391 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.391 * [taylor]: Taking taylor expansion of x in x
4.391 * [backup-simplify]: Simplify 0 into 0
4.392 * [backup-simplify]: Simplify 1 into 1
4.392 * [backup-simplify]: Simplify (/ 1 1) into 1
4.392 * [taylor]: Taking taylor expansion of z in x
4.392 * [backup-simplify]: Simplify z into z
4.392 * [backup-simplify]: Simplify (+ 0 1) into 1
4.392 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.392 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) z)) in x
4.393 * [taylor]: Taking taylor expansion of -1 in x
4.393 * [backup-simplify]: Simplify -1 into -1
4.393 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) z) in x
4.393 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
4.393 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.393 * [taylor]: Taking taylor expansion of y in x
4.393 * [backup-simplify]: Simplify y into y
4.393 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.393 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.393 * [taylor]: Taking taylor expansion of x in x
4.393 * [backup-simplify]: Simplify 0 into 0
4.393 * [backup-simplify]: Simplify 1 into 1
4.393 * [backup-simplify]: Simplify (/ 1 1) into 1
4.393 * [taylor]: Taking taylor expansion of z in x
4.393 * [backup-simplify]: Simplify z into z
4.394 * [backup-simplify]: Simplify (+ 0 1) into 1
4.394 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.394 * [backup-simplify]: Simplify (* -1 (/ 1 z)) into (/ -1 z)
4.394 * [taylor]: Taking taylor expansion of (/ -1 z) in y
4.394 * [taylor]: Taking taylor expansion of -1 in y
4.394 * [backup-simplify]: Simplify -1 into -1
4.394 * [taylor]: Taking taylor expansion of z in y
4.394 * [backup-simplify]: Simplify z into z
4.394 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
4.395 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.395 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
4.395 * [backup-simplify]: Simplify (- (/ (/ 1 y) z) (+ (* (/ 1 z) (/ 0 z)))) into (/ 1 (* z y))
4.395 * [backup-simplify]: Simplify (+ (* -1 (/ 1 (* z y))) (* 0 (/ 1 z))) into (- (/ 1 (* z y)))
4.396 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y))) in y
4.396 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
4.396 * [taylor]: Taking taylor expansion of (* z y) in y
4.396 * [taylor]: Taking taylor expansion of z in y
4.396 * [backup-simplify]: Simplify z into z
4.396 * [taylor]: Taking taylor expansion of y in y
4.396 * [backup-simplify]: Simplify 0 into 0
4.396 * [backup-simplify]: Simplify 1 into 1
4.396 * [backup-simplify]: Simplify (* z 0) into 0
4.396 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
4.396 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.396 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
4.396 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
4.397 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.397 * [taylor]: Taking taylor expansion of z in z
4.397 * [backup-simplify]: Simplify 0 into 0
4.397 * [backup-simplify]: Simplify 1 into 1
4.397 * [backup-simplify]: Simplify (/ 1 1) into 1
4.397 * [backup-simplify]: Simplify (- 1) into -1
4.397 * [backup-simplify]: Simplify -1 into -1
4.398 * [taylor]: Taking taylor expansion of (/ -1 z) in z
4.398 * [taylor]: Taking taylor expansion of -1 in z
4.398 * [backup-simplify]: Simplify -1 into -1
4.398 * [taylor]: Taking taylor expansion of z in z
4.398 * [backup-simplify]: Simplify 0 into 0
4.398 * [backup-simplify]: Simplify 1 into 1
4.398 * [backup-simplify]: Simplify (/ -1 1) into -1
4.398 * [backup-simplify]: Simplify -1 into -1
4.398 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.399 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.399 * [backup-simplify]: Simplify (+ 0 0) into 0
4.400 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* (/ 1 (* z y)) (/ 0 z)))) into 0
4.400 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ 1 (* z y))) (* 0 (/ 1 z)))) into 0
4.400 * [taylor]: Taking taylor expansion of 0 in y
4.400 * [backup-simplify]: Simplify 0 into 0
4.400 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
4.400 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
4.401 * [backup-simplify]: Simplify (- 0) into 0
4.401 * [taylor]: Taking taylor expansion of 0 in z
4.401 * [backup-simplify]: Simplify 0 into 0
4.401 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0
4.401 * [taylor]: Taking taylor expansion of 0 in z
4.401 * [backup-simplify]: Simplify 0 into 0
4.401 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.401 * [backup-simplify]: Simplify (- 0) into 0
4.402 * [backup-simplify]: Simplify 0 into 0
4.402 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
4.402 * [backup-simplify]: Simplify 0 into 0
4.402 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.403 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.403 * [backup-simplify]: Simplify (+ 0 0) into 0
4.403 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* (/ 1 (* z y)) (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.404 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ 1 (* z y))) (* 0 (/ 1 z))))) into 0
4.404 * [taylor]: Taking taylor expansion of 0 in y
4.404 * [backup-simplify]: Simplify 0 into 0
4.404 * [taylor]: Taking taylor expansion of 0 in z
4.404 * [backup-simplify]: Simplify 0 into 0
4.404 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
4.404 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.405 * [backup-simplify]: Simplify (- 0) into 0
4.405 * [taylor]: Taking taylor expansion of 0 in z
4.405 * [backup-simplify]: Simplify 0 into 0
4.405 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.405 * [taylor]: Taking taylor expansion of 0 in z
4.405 * [backup-simplify]: Simplify 0 into 0
4.405 * [backup-simplify]: Simplify 0 into 0
4.405 * [backup-simplify]: Simplify 0 into 0
4.405 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.406 * [backup-simplify]: Simplify (- 0) into 0
4.406 * [backup-simplify]: Simplify 0 into 0
4.406 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.406 * [backup-simplify]: Simplify 0 into 0
4.406 * [backup-simplify]: Simplify (+ (* -1 (* (/ 1 (/ 1 z)) (* 1 (/ 1 (/ 1 x))))) (* -1 (* (/ 1 (/ 1 z)) (* (/ 1 (/ 1 y)) 1)))) into (- (+ (* x z) (* z y)))
4.407 * [backup-simplify]: Simplify (* (+ (/ 1 (- x)) (/ 1 (- y))) (- (/ 1 (- z)))) into (* -1 (/ (+ (/ 1 y) (/ 1 x)) z))
4.407 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) z)) in (x y z) around 0
4.407 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) z)) in z
4.407 * [taylor]: Taking taylor expansion of -1 in z
4.407 * [backup-simplify]: Simplify -1 into -1
4.407 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) z) in z
4.407 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in z
4.407 * [taylor]: Taking taylor expansion of (/ 1 y) in z
4.407 * [taylor]: Taking taylor expansion of y in z
4.407 * [backup-simplify]: Simplify y into y
4.407 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.407 * [taylor]: Taking taylor expansion of (/ 1 x) in z
4.407 * [taylor]: Taking taylor expansion of x in z
4.407 * [backup-simplify]: Simplify x into x
4.407 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.407 * [taylor]: Taking taylor expansion of z in z
4.407 * [backup-simplify]: Simplify 0 into 0
4.414 * [backup-simplify]: Simplify 1 into 1
4.414 * [backup-simplify]: Simplify (+ (/ 1 y) (/ 1 x)) into (+ (/ 1 y) (/ 1 x))
4.414 * [backup-simplify]: Simplify (/ (+ (/ 1 y) (/ 1 x)) 1) into (+ (/ 1 y) (/ 1 x))
4.414 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) z)) in y
4.414 * [taylor]: Taking taylor expansion of -1 in y
4.415 * [backup-simplify]: Simplify -1 into -1
4.415 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) z) in y
4.415 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
4.415 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.415 * [taylor]: Taking taylor expansion of y in y
4.415 * [backup-simplify]: Simplify 0 into 0
4.415 * [backup-simplify]: Simplify 1 into 1
4.416 * [backup-simplify]: Simplify (/ 1 1) into 1
4.416 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.416 * [taylor]: Taking taylor expansion of x in y
4.416 * [backup-simplify]: Simplify x into x
4.416 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.416 * [taylor]: Taking taylor expansion of z in y
4.416 * [backup-simplify]: Simplify z into z
4.416 * [backup-simplify]: Simplify (+ 1 0) into 1
4.416 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.416 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) z)) in x
4.416 * [taylor]: Taking taylor expansion of -1 in x
4.416 * [backup-simplify]: Simplify -1 into -1
4.416 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) z) in x
4.416 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
4.417 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.417 * [taylor]: Taking taylor expansion of y in x
4.417 * [backup-simplify]: Simplify y into y
4.417 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.417 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.417 * [taylor]: Taking taylor expansion of x in x
4.417 * [backup-simplify]: Simplify 0 into 0
4.417 * [backup-simplify]: Simplify 1 into 1
4.417 * [backup-simplify]: Simplify (/ 1 1) into 1
4.417 * [taylor]: Taking taylor expansion of z in x
4.417 * [backup-simplify]: Simplify z into z
4.418 * [backup-simplify]: Simplify (+ 0 1) into 1
4.418 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.418 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) (/ 1 x)) z)) in x
4.418 * [taylor]: Taking taylor expansion of -1 in x
4.418 * [backup-simplify]: Simplify -1 into -1
4.418 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) z) in x
4.418 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
4.418 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.418 * [taylor]: Taking taylor expansion of y in x
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 x) in x
4.418 * [taylor]: Taking taylor expansion of x in x
4.418 * [backup-simplify]: Simplify 0 into 0
4.418 * [backup-simplify]: Simplify 1 into 1
4.418 * [backup-simplify]: Simplify (/ 1 1) into 1
4.418 * [taylor]: Taking taylor expansion of z in x
4.419 * [backup-simplify]: Simplify z into z
4.419 * [backup-simplify]: Simplify (+ 0 1) into 1
4.419 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.419 * [backup-simplify]: Simplify (* -1 (/ 1 z)) into (/ -1 z)
4.419 * [taylor]: Taking taylor expansion of (/ -1 z) in y
4.419 * [taylor]: Taking taylor expansion of -1 in y
4.419 * [backup-simplify]: Simplify -1 into -1
4.419 * [taylor]: Taking taylor expansion of z in y
4.419 * [backup-simplify]: Simplify z into z
4.419 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
4.420 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.420 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
4.420 * [backup-simplify]: Simplify (- (/ (/ 1 y) z) (+ (* (/ 1 z) (/ 0 z)))) into (/ 1 (* z y))
4.421 * [backup-simplify]: Simplify (+ (* -1 (/ 1 (* z y))) (* 0 (/ 1 z))) into (- (/ 1 (* z y)))
4.421 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y))) in y
4.421 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
4.421 * [taylor]: Taking taylor expansion of (* z y) in y
4.421 * [taylor]: Taking taylor expansion of z in y
4.421 * [backup-simplify]: Simplify z into 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 (* z 0) into 0
4.421 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
4.422 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.422 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
4.422 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
4.422 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.422 * [taylor]: Taking taylor expansion of z in z
4.422 * [backup-simplify]: Simplify 0 into 0
4.422 * [backup-simplify]: Simplify 1 into 1
4.422 * [backup-simplify]: Simplify (/ 1 1) into 1
4.423 * [backup-simplify]: Simplify (- 1) into -1
4.423 * [backup-simplify]: Simplify -1 into -1
4.423 * [taylor]: Taking taylor expansion of (/ -1 z) in z
4.423 * [taylor]: Taking taylor expansion of -1 in z
4.423 * [backup-simplify]: Simplify -1 into -1
4.423 * [taylor]: Taking taylor expansion of z in z
4.423 * [backup-simplify]: Simplify 0 into 0
4.423 * [backup-simplify]: Simplify 1 into 1
4.423 * [backup-simplify]: Simplify (/ -1 1) into -1
4.423 * [backup-simplify]: Simplify -1 into -1
4.424 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.424 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.425 * [backup-simplify]: Simplify (+ 0 0) into 0
4.425 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* (/ 1 (* z y)) (/ 0 z)))) into 0
4.426 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (/ 1 (* z y))) (* 0 (/ 1 z)))) into 0
4.426 * [taylor]: Taking taylor expansion of 0 in y
4.426 * [backup-simplify]: Simplify 0 into 0
4.427 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
4.427 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
4.427 * [backup-simplify]: Simplify (- 0) into 0
4.427 * [taylor]: Taking taylor expansion of 0 in z
4.427 * [backup-simplify]: Simplify 0 into 0
4.427 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0
4.427 * [taylor]: Taking taylor expansion of 0 in z
4.427 * [backup-simplify]: Simplify 0 into 0
4.428 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.428 * [backup-simplify]: Simplify (- 0) into 0
4.428 * [backup-simplify]: Simplify 0 into 0
4.429 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
4.429 * [backup-simplify]: Simplify 0 into 0
4.429 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
4.430 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.431 * [backup-simplify]: Simplify (+ 0 0) into 0
4.431 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* (/ 1 (* z y)) (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.432 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (/ 1 (* z y))) (* 0 (/ 1 z))))) into 0
4.432 * [taylor]: Taking taylor expansion of 0 in y
4.432 * [backup-simplify]: Simplify 0 into 0
4.432 * [taylor]: Taking taylor expansion of 0 in z
4.432 * [backup-simplify]: Simplify 0 into 0
4.432 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
4.432 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.433 * [backup-simplify]: Simplify (- 0) into 0
4.433 * [taylor]: Taking taylor expansion of 0 in z
4.433 * [backup-simplify]: Simplify 0 into 0
4.433 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.433 * [taylor]: Taking taylor expansion of 0 in z
4.433 * [backup-simplify]: Simplify 0 into 0
4.433 * [backup-simplify]: Simplify 0 into 0
4.433 * [backup-simplify]: Simplify 0 into 0
4.433 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.434 * [backup-simplify]: Simplify (- 0) into 0
4.434 * [backup-simplify]: Simplify 0 into 0
4.434 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.434 * [backup-simplify]: Simplify 0 into 0
4.435 * [backup-simplify]: Simplify (+ (* -1 (* (/ 1 (/ 1 (- z))) (* 1 (/ 1 (/ 1 (- x)))))) (* -1 (* (/ 1 (/ 1 (- z))) (* (/ 1 (/ 1 (- y))) 1)))) into (- (+ (* x z) (* z y)))
4.435 * * * * [progress]: [ 2 / 2 ] generating series at (2)
4.435 * [backup-simplify]: Simplify (+ (* 1.0 (+ x y)) (* (+ x y) (- z))) into (- (+ (* 1.0 x) (* 1.0 y)) (+ (* x z) (* z y)))
4.435 * [approximate]: Taking taylor expansion of (- (+ (* 1.0 x) (* 1.0 y)) (+ (* x z) (* z y))) in (x y z) around 0
4.435 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 x) (* 1.0 y)) (+ (* x z) (* z y))) in z
4.435 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 1.0 y)) in z
4.435 * [taylor]: Taking taylor expansion of (* 1.0 x) in z
4.435 * [taylor]: Taking taylor expansion of 1.0 in z
4.435 * [backup-simplify]: Simplify 1.0 into 1.0
4.435 * [taylor]: Taking taylor expansion of x in z
4.435 * [backup-simplify]: Simplify x into x
4.435 * [taylor]: Taking taylor expansion of (* 1.0 y) in z
4.435 * [taylor]: Taking taylor expansion of 1.0 in z
4.435 * [backup-simplify]: Simplify 1.0 into 1.0
4.435 * [taylor]: Taking taylor expansion of y in z
4.435 * [backup-simplify]: Simplify y into y
4.435 * [taylor]: Taking taylor expansion of (+ (* x z) (* z y)) in z
4.435 * [taylor]: Taking taylor expansion of (* x z) in z
4.435 * [taylor]: Taking taylor expansion of x in z
4.435 * [backup-simplify]: Simplify x into x
4.435 * [taylor]: Taking taylor expansion of z in z
4.435 * [backup-simplify]: Simplify 0 into 0
4.435 * [backup-simplify]: Simplify 1 into 1
4.435 * [taylor]: Taking taylor expansion of (* z y) in z
4.435 * [taylor]: Taking taylor expansion of z in z
4.435 * [backup-simplify]: Simplify 0 into 0
4.435 * [backup-simplify]: Simplify 1 into 1
4.435 * [taylor]: Taking taylor expansion of y in z
4.435 * [backup-simplify]: Simplify y into y
4.435 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 x) (* 1.0 y)) (+ (* x z) (* z y))) in y
4.435 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 1.0 y)) in y
4.435 * [taylor]: Taking taylor expansion of (* 1.0 x) in y
4.435 * [taylor]: Taking taylor expansion of 1.0 in y
4.435 * [backup-simplify]: Simplify 1.0 into 1.0
4.435 * [taylor]: Taking taylor expansion of x in y
4.435 * [backup-simplify]: Simplify x into x
4.435 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
4.435 * [taylor]: Taking taylor expansion of 1.0 in y
4.435 * [backup-simplify]: Simplify 1.0 into 1.0
4.435 * [taylor]: Taking taylor expansion of y in y
4.435 * [backup-simplify]: Simplify 0 into 0
4.435 * [backup-simplify]: Simplify 1 into 1
4.435 * [taylor]: Taking taylor expansion of (+ (* x z) (* z y)) in y
4.435 * [taylor]: Taking taylor expansion of (* x z) in y
4.435 * [taylor]: Taking taylor expansion of x in y
4.436 * [backup-simplify]: Simplify x into x
4.436 * [taylor]: Taking taylor expansion of z in y
4.436 * [backup-simplify]: Simplify z into z
4.436 * [taylor]: Taking taylor expansion of (* z y) in y
4.436 * [taylor]: Taking taylor expansion of z in y
4.436 * [backup-simplify]: Simplify z into z
4.436 * [taylor]: Taking taylor expansion of y in y
4.436 * [backup-simplify]: Simplify 0 into 0
4.436 * [backup-simplify]: Simplify 1 into 1
4.436 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 x) (* 1.0 y)) (+ (* x z) (* z y))) in x
4.436 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 1.0 y)) in x
4.436 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
4.436 * [taylor]: Taking taylor expansion of 1.0 in x
4.436 * [backup-simplify]: Simplify 1.0 into 1.0
4.436 * [taylor]: Taking taylor expansion of x in x
4.436 * [backup-simplify]: Simplify 0 into 0
4.436 * [backup-simplify]: Simplify 1 into 1
4.436 * [taylor]: Taking taylor expansion of (* 1.0 y) in x
4.436 * [taylor]: Taking taylor expansion of 1.0 in x
4.436 * [backup-simplify]: Simplify 1.0 into 1.0
4.436 * [taylor]: Taking taylor expansion of y in x
4.436 * [backup-simplify]: Simplify y into y
4.436 * [taylor]: Taking taylor expansion of (+ (* x z) (* z y)) in x
4.436 * [taylor]: Taking taylor expansion of (* x z) in x
4.436 * [taylor]: Taking taylor expansion of x in x
4.436 * [backup-simplify]: Simplify 0 into 0
4.436 * [backup-simplify]: Simplify 1 into 1
4.436 * [taylor]: Taking taylor expansion of z in x
4.436 * [backup-simplify]: Simplify z into z
4.436 * [taylor]: Taking taylor expansion of (* z y) in x
4.436 * [taylor]: Taking taylor expansion of z in x
4.436 * [backup-simplify]: Simplify z into z
4.436 * [taylor]: Taking taylor expansion of y in x
4.436 * [backup-simplify]: Simplify y into y
4.436 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 x) (* 1.0 y)) (+ (* x z) (* z y))) in x
4.436 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 1.0 y)) in x
4.436 * [taylor]: Taking taylor expansion of (* 1.0 x) in x
4.436 * [taylor]: Taking taylor expansion of 1.0 in x
4.436 * [backup-simplify]: Simplify 1.0 into 1.0
4.436 * [taylor]: Taking taylor expansion of x in x
4.436 * [backup-simplify]: Simplify 0 into 0
4.436 * [backup-simplify]: Simplify 1 into 1
4.436 * [taylor]: Taking taylor expansion of (* 1.0 y) in x
4.436 * [taylor]: Taking taylor expansion of 1.0 in x
4.436 * [backup-simplify]: Simplify 1.0 into 1.0
4.436 * [taylor]: Taking taylor expansion of y in x
4.436 * [backup-simplify]: Simplify y into y
4.436 * [taylor]: Taking taylor expansion of (+ (* x z) (* z y)) in x
4.436 * [taylor]: Taking taylor expansion of (* x z) in x
4.436 * [taylor]: Taking taylor expansion of x in x
4.436 * [backup-simplify]: Simplify 0 into 0
4.436 * [backup-simplify]: Simplify 1 into 1
4.436 * [taylor]: Taking taylor expansion of z in x
4.436 * [backup-simplify]: Simplify z into z
4.436 * [taylor]: Taking taylor expansion of (* z y) in x
4.436 * [taylor]: Taking taylor expansion of z in x
4.436 * [backup-simplify]: Simplify z into z
4.436 * [taylor]: Taking taylor expansion of y in x
4.436 * [backup-simplify]: Simplify y into y
4.437 * [backup-simplify]: Simplify (* 1.0 0) into 0
4.437 * [backup-simplify]: Simplify (* 1.0 y) into (* 1.0 y)
4.437 * [backup-simplify]: Simplify (+ 0 (* 1.0 y)) into (* 1.0 y)
4.437 * [backup-simplify]: Simplify (* 0 z) into 0
4.437 * [backup-simplify]: Simplify (* z y) into (* z y)
4.437 * [backup-simplify]: Simplify (+ 0 (* z y)) into (* z y)
4.437 * [backup-simplify]: Simplify (- (* z y)) into (- (* z y))
4.437 * [backup-simplify]: Simplify (+ (* 1.0 y) (- (* z y))) into (- (* 1.0 y) (* z y))
4.437 * [taylor]: Taking taylor expansion of (- (* 1.0 y) (* z y)) in y
4.437 * [taylor]: Taking taylor expansion of (* 1.0 y) in y
4.437 * [taylor]: Taking taylor expansion of 1.0 in y
4.437 * [backup-simplify]: Simplify 1.0 into 1.0
4.437 * [taylor]: Taking taylor expansion of y in y
4.437 * [backup-simplify]: Simplify 0 into 0
4.437 * [backup-simplify]: Simplify 1 into 1
4.437 * [taylor]: Taking taylor expansion of (* z y) in y
4.437 * [taylor]: Taking taylor expansion of z in y
4.437 * [backup-simplify]: Simplify z into z
4.437 * [taylor]: Taking taylor expansion of y in y
4.437 * [backup-simplify]: Simplify 0 into 0
4.437 * [backup-simplify]: Simplify 1 into 1
4.438 * [backup-simplify]: Simplify (* 1.0 0) into 0
4.438 * [backup-simplify]: Simplify (* z 0) into 0
4.438 * [backup-simplify]: Simplify (- 0) into 0
4.438 * [backup-simplify]: Simplify (+ 0 0) into 0
4.438 * [taylor]: Taking taylor expansion of 0 in z
4.438 * [backup-simplify]: Simplify 0 into 0
4.438 * [backup-simplify]: Simplify 0 into 0
4.439 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
4.439 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 y)) into 0
4.440 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
4.440 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
4.440 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0
4.440 * [backup-simplify]: Simplify (+ z 0) into z
4.440 * [backup-simplify]: Simplify (- z) into (- z)
4.440 * [backup-simplify]: Simplify (+ 1.0 (- z)) into (- 1.0 z)
4.440 * [taylor]: Taking taylor expansion of (- 1.0 z) in y
4.440 * [taylor]: Taking taylor expansion of 1.0 in y
4.440 * [backup-simplify]: Simplify 1.0 into 1.0
4.440 * [taylor]: Taking taylor expansion of z in y
4.440 * [backup-simplify]: Simplify z into z
4.440 * [backup-simplify]: Simplify (- z) into (- z)
4.440 * [backup-simplify]: Simplify (+ 1.0 (- z)) into (- 1.0 z)
4.440 * [taylor]: Taking taylor expansion of (- 1.0 z) in z
4.440 * [taylor]: Taking taylor expansion of 1.0 in z
4.440 * [backup-simplify]: Simplify 1.0 into 1.0
4.440 * [taylor]: Taking taylor expansion of z in z
4.440 * [backup-simplify]: Simplify 0 into 0
4.440 * [backup-simplify]: Simplify 1 into 1
4.440 * [backup-simplify]: Simplify (- 0) into 0
4.441 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
4.441 * [backup-simplify]: Simplify 1.0 into 1.0
4.442 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
4.442 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
4.442 * [backup-simplify]: Simplify (- z) into (- z)
4.442 * [backup-simplify]: Simplify (+ 1.0 (- z)) into (- 1.0 z)
4.442 * [taylor]: Taking taylor expansion of (- 1.0 z) in z
4.442 * [taylor]: Taking taylor expansion of 1.0 in z
4.442 * [backup-simplify]: Simplify 1.0 into 1.0
4.442 * [taylor]: Taking taylor expansion of z in z
4.442 * [backup-simplify]: Simplify 0 into 0
4.442 * [backup-simplify]: Simplify 1 into 1
4.442 * [backup-simplify]: Simplify (- 0) into 0
4.442 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
4.443 * [backup-simplify]: Simplify 1.0 into 1.0
4.443 * [backup-simplify]: Simplify 0 into 0
4.443 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0
4.444 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 y))) into 0
4.444 * [backup-simplify]: Simplify (+ 0 0) into 0
4.444 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
4.445 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 y))) into 0
4.445 * [backup-simplify]: Simplify (+ 0 0) into 0
4.445 * [backup-simplify]: Simplify (- 0) into 0
4.445 * [backup-simplify]: Simplify (+ 0 0) into 0
4.445 * [taylor]: Taking taylor expansion of 0 in y
4.445 * [backup-simplify]: Simplify 0 into 0
4.445 * [taylor]: Taking taylor expansion of 0 in z
4.445 * [backup-simplify]: Simplify 0 into 0
4.445 * [backup-simplify]: Simplify 0 into 0
4.446 * [backup-simplify]: Simplify (- 0) into 0
4.446 * [backup-simplify]: Simplify (+ 0 0) into 0
4.446 * [taylor]: Taking taylor expansion of 0 in z
4.446 * [backup-simplify]: Simplify 0 into 0
4.446 * [backup-simplify]: Simplify 0 into 0
4.446 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0
4.447 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
4.447 * [backup-simplify]: Simplify (- 0) into 0
4.447 * [backup-simplify]: Simplify (+ 0 0) into 0
4.447 * [taylor]: Taking taylor expansion of 0 in z
4.447 * [backup-simplify]: Simplify 0 into 0
4.447 * [backup-simplify]: Simplify 0 into 0
4.448 * [backup-simplify]: Simplify (- 1) into -1
4.448 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.448 * [backup-simplify]: Simplify -1 into -1
4.448 * [backup-simplify]: Simplify (+ (* -1 (* z (* 1 x))) (+ (* 1.0 (* 1 (* y 1))) (* 1.0 (* 1 (* 1 x))))) into (- (+ (* 1.0 x) (* 1.0 y)) (* x z))
4.448 * [backup-simplify]: Simplify (+ (* 1.0 (+ (/ 1 x) (/ 1 y))) (* (+ (/ 1 x) (/ 1 y)) (- (/ 1 z)))) into (- (+ (* 1.0 (/ 1 y)) (* 1.0 (/ 1 x))) (+ (/ 1 (* z y)) (/ 1 (* x z))))
4.448 * [approximate]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 y)) (* 1.0 (/ 1 x))) (+ (/ 1 (* z y)) (/ 1 (* x z)))) in (x y z) around 0
4.448 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 y)) (* 1.0 (/ 1 x))) (+ (/ 1 (* z y)) (/ 1 (* x z)))) in z
4.448 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) (* 1.0 (/ 1 x))) in z
4.448 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in z
4.448 * [taylor]: Taking taylor expansion of 1.0 in z
4.448 * [backup-simplify]: Simplify 1.0 into 1.0
4.449 * [taylor]: Taking taylor expansion of (/ 1 y) in z
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 (/ 1 x)) in z
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 (/ 1 x) in z
4.449 * [taylor]: Taking taylor expansion of x in z
4.449 * [backup-simplify]: Simplify x into x
4.449 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.449 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 (* x z))) in z
4.449 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
4.449 * [taylor]: Taking taylor expansion of (* z y) in z
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 * [taylor]: Taking taylor expansion of y in z
4.449 * [backup-simplify]: Simplify y into y
4.449 * [backup-simplify]: Simplify (* 0 y) into 0
4.449 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
4.449 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.449 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z
4.449 * [taylor]: Taking taylor expansion of (* x z) in z
4.449 * [taylor]: Taking taylor expansion of x in z
4.449 * [backup-simplify]: Simplify x into x
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 (* x 0) into 0
4.450 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
4.450 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.450 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 y)) (* 1.0 (/ 1 x))) (+ (/ 1 (* z y)) (/ 1 (* x z)))) in y
4.450 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) (* 1.0 (/ 1 x))) in y
4.450 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y
4.450 * [taylor]: Taking taylor expansion of 1.0 in y
4.450 * [backup-simplify]: Simplify 1.0 into 1.0
4.450 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.450 * [taylor]: Taking taylor expansion of y in y
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
4.450 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y
4.450 * [taylor]: Taking taylor expansion of 1.0 in y
4.450 * [backup-simplify]: Simplify 1.0 into 1.0
4.450 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.450 * [taylor]: Taking taylor expansion of x in y
4.450 * [backup-simplify]: Simplify x into x
4.450 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.450 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 (* x z))) in y
4.450 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
4.450 * [taylor]: Taking taylor expansion of (* z y) in y
4.450 * [taylor]: Taking taylor expansion of z in y
4.450 * [backup-simplify]: Simplify z into z
4.450 * [taylor]: Taking taylor expansion of y in y
4.450 * [backup-simplify]: Simplify 0 into 0
4.450 * [backup-simplify]: Simplify 1 into 1
4.450 * [backup-simplify]: Simplify (* z 0) into 0
4.451 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
4.451 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.451 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y
4.451 * [taylor]: Taking taylor expansion of (* x z) in y
4.451 * [taylor]: Taking taylor expansion of x in y
4.451 * [backup-simplify]: Simplify x into x
4.451 * [taylor]: Taking taylor expansion of z in y
4.451 * [backup-simplify]: Simplify z into z
4.451 * [backup-simplify]: Simplify (* x z) into (* x z)
4.451 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z))
4.451 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 y)) (* 1.0 (/ 1 x))) (+ (/ 1 (* z y)) (/ 1 (* x z)))) in x
4.451 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) (* 1.0 (/ 1 x))) in x
4.451 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x
4.451 * [taylor]: Taking taylor expansion of 1.0 in x
4.451 * [backup-simplify]: Simplify 1.0 into 1.0
4.451 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.451 * [taylor]: Taking taylor expansion of y in x
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 (/ 1 x)) in x
4.451 * [taylor]: Taking taylor expansion of 1.0 in x
4.451 * [backup-simplify]: Simplify 1.0 into 1.0
4.451 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.451 * [taylor]: Taking taylor expansion of x in x
4.451 * [backup-simplify]: Simplify 0 into 0
4.451 * [backup-simplify]: Simplify 1 into 1
4.451 * [backup-simplify]: Simplify (/ 1 1) into 1
4.451 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 (* x z))) in x
4.451 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
4.451 * [taylor]: Taking taylor expansion of (* z y) in x
4.451 * [taylor]: Taking taylor expansion of z in x
4.451 * [backup-simplify]: Simplify z into z
4.451 * [taylor]: Taking taylor expansion of y in x
4.451 * [backup-simplify]: Simplify y into y
4.451 * [backup-simplify]: Simplify (* z y) into (* z y)
4.452 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y))
4.452 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
4.452 * [taylor]: Taking taylor expansion of (* x z) in x
4.452 * [taylor]: Taking taylor expansion of x in x
4.452 * [backup-simplify]: Simplify 0 into 0
4.452 * [backup-simplify]: Simplify 1 into 1
4.452 * [taylor]: Taking taylor expansion of z in x
4.452 * [backup-simplify]: Simplify z into z
4.452 * [backup-simplify]: Simplify (* 0 z) into 0
4.452 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
4.452 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.452 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 y)) (* 1.0 (/ 1 x))) (+ (/ 1 (* z y)) (/ 1 (* x z)))) in x
4.452 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) (* 1.0 (/ 1 x))) in x
4.452 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x
4.452 * [taylor]: Taking taylor expansion of 1.0 in x
4.452 * [backup-simplify]: Simplify 1.0 into 1.0
4.452 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.452 * [taylor]: Taking taylor expansion of y in x
4.452 * [backup-simplify]: Simplify y into y
4.452 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.452 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
4.452 * [taylor]: Taking taylor expansion of 1.0 in x
4.452 * [backup-simplify]: Simplify 1.0 into 1.0
4.452 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.452 * [taylor]: Taking taylor expansion of x in x
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 (* z y)) (/ 1 (* x z))) in x
4.453 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
4.453 * [taylor]: Taking taylor expansion of (* z y) in x
4.453 * [taylor]: Taking taylor expansion of z in x
4.453 * [backup-simplify]: Simplify z into z
4.453 * [taylor]: Taking taylor expansion of y in x
4.453 * [backup-simplify]: Simplify y into y
4.453 * [backup-simplify]: Simplify (* z y) into (* z y)
4.453 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y))
4.453 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
4.453 * [taylor]: Taking taylor expansion of (* x z) in x
4.453 * [taylor]: Taking taylor expansion of x in x
4.453 * [backup-simplify]: Simplify 0 into 0
4.453 * [backup-simplify]: Simplify 1 into 1
4.453 * [taylor]: Taking taylor expansion of z in x
4.453 * [backup-simplify]: Simplify z into z
4.453 * [backup-simplify]: Simplify (* 0 z) into 0
4.453 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
4.453 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.453 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
4.454 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
4.454 * [backup-simplify]: Simplify (+ 0 (/ 1 z)) into (/ 1 z)
4.454 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
4.454 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 z))) into (- 1.0 (/ 1 z))
4.454 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in y
4.454 * [taylor]: Taking taylor expansion of 1.0 in y
4.454 * [backup-simplify]: Simplify 1.0 into 1.0
4.454 * [taylor]: Taking taylor expansion of (/ 1 z) in y
4.454 * [taylor]: Taking taylor expansion of z in y
4.454 * [backup-simplify]: Simplify z into z
4.454 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.454 * [backup-simplify]: Simplify (* 1.0 (/ 1 y)) into (/ 1.0 y)
4.455 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.455 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0
4.455 * [backup-simplify]: Simplify (+ (/ 1.0 y) 0) into (* 1.0 (/ 1 y))
4.456 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
4.456 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
4.456 * [backup-simplify]: Simplify (+ (/ 1 (* z y)) 0) into (/ 1 (* z y))
4.456 * [backup-simplify]: Simplify (- (/ 1 (* z y))) into (- (/ 1 (* z y)))
4.456 * [backup-simplify]: Simplify (+ (* 1.0 (/ 1 y)) (- (/ 1 (* z y)))) into (- (* 1.0 (/ 1 y)) (/ 1 (* z y)))
4.456 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 y)) (/ 1 (* z y))) in y
4.456 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y
4.456 * [taylor]: Taking taylor expansion of 1.0 in y
4.456 * [backup-simplify]: Simplify 1.0 into 1.0
4.456 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.456 * [taylor]: Taking taylor expansion of y in y
4.456 * [backup-simplify]: Simplify 0 into 0
4.456 * [backup-simplify]: Simplify 1 into 1
4.456 * [backup-simplify]: Simplify (/ 1 1) into 1
4.456 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
4.456 * [taylor]: Taking taylor expansion of (* z y) in y
4.456 * [taylor]: Taking taylor expansion of z in y
4.456 * [backup-simplify]: Simplify z into z
4.456 * [taylor]: Taking taylor expansion of y in y
4.456 * [backup-simplify]: Simplify 0 into 0
4.456 * [backup-simplify]: Simplify 1 into 1
4.456 * [backup-simplify]: Simplify (* z 0) into 0
4.457 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
4.457 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.457 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
4.457 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
4.457 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 z))) into (- 1.0 (/ 1 z))
4.457 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z
4.457 * [taylor]: Taking taylor expansion of 1.0 in z
4.457 * [backup-simplify]: Simplify 1.0 into 1.0
4.457 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.457 * [taylor]: Taking taylor expansion of z in z
4.457 * [backup-simplify]: Simplify 0 into 0
4.457 * [backup-simplify]: Simplify 1 into 1
4.457 * [backup-simplify]: Simplify (/ 1 1) into 1
4.458 * [backup-simplify]: Simplify (- 1) into -1
4.458 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.458 * [backup-simplify]: Simplify -1 into -1
4.458 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
4.458 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 z))) into (- 1.0 (/ 1 z))
4.458 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z
4.458 * [taylor]: Taking taylor expansion of 1.0 in z
4.458 * [backup-simplify]: Simplify 1.0 into 1.0
4.458 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.458 * [taylor]: Taking taylor expansion of z in z
4.458 * [backup-simplify]: Simplify 0 into 0
4.458 * [backup-simplify]: Simplify 1 into 1
4.458 * [backup-simplify]: Simplify (/ 1 1) into 1
4.459 * [backup-simplify]: Simplify (- 1) into -1
4.459 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.459 * [backup-simplify]: Simplify -1 into -1
4.459 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.459 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 (/ 1 y))) into 0
4.460 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.460 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0
4.461 * [backup-simplify]: Simplify (+ 0 0) into 0
4.461 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0
4.461 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))))) into 0
4.462 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
4.462 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) 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 0) into 0
4.462 * [taylor]: Taking taylor expansion of 0 in y
4.462 * [backup-simplify]: Simplify 0 into 0
4.463 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.463 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0
4.464 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
4.464 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
4.464 * [backup-simplify]: Simplify (- 0) into 0
4.464 * [backup-simplify]: Simplify (+ 0 0) into 0
4.464 * [taylor]: Taking taylor expansion of 0 in z
4.464 * [backup-simplify]: Simplify 0 into 0
4.464 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
4.464 * [backup-simplify]: Simplify (- 0) into 0
4.465 * [backup-simplify]: Simplify (+ 0 0) into 0
4.465 * [taylor]: Taking taylor expansion of 0 in z
4.465 * [backup-simplify]: Simplify 0 into 0
4.465 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.465 * [backup-simplify]: Simplify (- 0) into 0
4.466 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
4.466 * [backup-simplify]: Simplify 1.0 into 1.0
4.466 * [backup-simplify]: Simplify (+ (* 1.0 (* 1 (* (/ 1 (/ 1 y)) 1))) (+ (* -1 (* (/ 1 (/ 1 z)) (* 1 (/ 1 (/ 1 x))))) (* -1 (* (/ 1 (/ 1 z)) (* (/ 1 (/ 1 y)) 1))))) into (- (* 1.0 y) (+ (* x z) (* z y)))
4.467 * [backup-simplify]: Simplify (+ (* 1.0 (+ (/ 1 (- x)) (/ 1 (- y)))) (* (+ (/ 1 (- x)) (/ 1 (- y))) (- (/ 1 (- z))))) into (- (+ (/ 1 (* z y)) (+ (/ 1 (* x z)) (+ (* 1.0 (/ 1 y)) (* 1.0 (/ 1 x))))))
4.467 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* z y)) (+ (/ 1 (* x z)) (+ (* 1.0 (/ 1 y)) (* 1.0 (/ 1 x)))))) in (x y z) around 0
4.467 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* z y)) (+ (/ 1 (* x z)) (+ (* 1.0 (/ 1 y)) (* 1.0 (/ 1 x)))))) in z
4.467 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (+ (/ 1 (* x z)) (+ (* 1.0 (/ 1 y)) (* 1.0 (/ 1 x))))) in z
4.467 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
4.467 * [taylor]: Taking taylor expansion of (* z y) in z
4.467 * [taylor]: Taking taylor expansion of z in z
4.467 * [backup-simplify]: Simplify 0 into 0
4.467 * [backup-simplify]: Simplify 1 into 1
4.467 * [taylor]: Taking taylor expansion of y in z
4.467 * [backup-simplify]: Simplify y into y
4.467 * [backup-simplify]: Simplify (* 0 y) into 0
4.467 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
4.467 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.467 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (+ (* 1.0 (/ 1 y)) (* 1.0 (/ 1 x)))) in z
4.467 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z
4.467 * [taylor]: Taking taylor expansion of (* x z) in z
4.467 * [taylor]: Taking taylor expansion of x in z
4.467 * [backup-simplify]: Simplify x into x
4.467 * [taylor]: Taking taylor expansion of z in z
4.467 * [backup-simplify]: Simplify 0 into 0
4.467 * [backup-simplify]: Simplify 1 into 1
4.467 * [backup-simplify]: Simplify (* x 0) into 0
4.468 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
4.468 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.468 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) (* 1.0 (/ 1 x))) in z
4.468 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in z
4.468 * [taylor]: Taking taylor expansion of 1.0 in z
4.468 * [backup-simplify]: Simplify 1.0 into 1.0
4.468 * [taylor]: Taking taylor expansion of (/ 1 y) in z
4.468 * [taylor]: Taking taylor expansion of y in z
4.468 * [backup-simplify]: Simplify y into y
4.468 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.468 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in z
4.468 * [taylor]: Taking taylor expansion of 1.0 in z
4.468 * [backup-simplify]: Simplify 1.0 into 1.0
4.468 * [taylor]: Taking taylor expansion of (/ 1 x) in z
4.468 * [taylor]: Taking taylor expansion of x in z
4.468 * [backup-simplify]: Simplify x into x
4.468 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.468 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* z y)) (+ (/ 1 (* x z)) (+ (* 1.0 (/ 1 y)) (* 1.0 (/ 1 x)))))) in y
4.468 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (+ (/ 1 (* x z)) (+ (* 1.0 (/ 1 y)) (* 1.0 (/ 1 x))))) in y
4.468 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
4.468 * [taylor]: Taking taylor expansion of (* z y) in y
4.468 * [taylor]: Taking taylor expansion of z in y
4.468 * [backup-simplify]: Simplify z into z
4.468 * [taylor]: Taking taylor expansion of y in y
4.468 * [backup-simplify]: Simplify 0 into 0
4.468 * [backup-simplify]: Simplify 1 into 1
4.468 * [backup-simplify]: Simplify (* z 0) into 0
4.468 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
4.469 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.469 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (+ (* 1.0 (/ 1 y)) (* 1.0 (/ 1 x)))) in y
4.469 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y
4.469 * [taylor]: Taking taylor expansion of (* x z) in y
4.469 * [taylor]: Taking taylor expansion of x in y
4.469 * [backup-simplify]: Simplify x into x
4.469 * [taylor]: Taking taylor expansion of z in y
4.469 * [backup-simplify]: Simplify z into z
4.469 * [backup-simplify]: Simplify (* x z) into (* x z)
4.469 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z))
4.469 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) (* 1.0 (/ 1 x))) in y
4.469 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y
4.469 * [taylor]: Taking taylor expansion of 1.0 in y
4.469 * [backup-simplify]: Simplify 1.0 into 1.0
4.469 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.469 * [taylor]: Taking taylor expansion of y in y
4.469 * [backup-simplify]: Simplify 0 into 0
4.469 * [backup-simplify]: Simplify 1 into 1
4.469 * [backup-simplify]: Simplify (/ 1 1) into 1
4.469 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y
4.469 * [taylor]: Taking taylor expansion of 1.0 in y
4.469 * [backup-simplify]: Simplify 1.0 into 1.0
4.469 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.469 * [taylor]: Taking taylor expansion of x in y
4.469 * [backup-simplify]: Simplify x into x
4.469 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.469 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* z y)) (+ (/ 1 (* x z)) (+ (* 1.0 (/ 1 y)) (* 1.0 (/ 1 x)))))) in x
4.469 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (+ (/ 1 (* x z)) (+ (* 1.0 (/ 1 y)) (* 1.0 (/ 1 x))))) in x
4.469 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
4.469 * [taylor]: Taking taylor expansion of (* z y) in x
4.469 * [taylor]: Taking taylor expansion of z in x
4.469 * [backup-simplify]: Simplify z into z
4.469 * [taylor]: Taking taylor expansion of y in x
4.469 * [backup-simplify]: Simplify y into y
4.469 * [backup-simplify]: Simplify (* z y) into (* z y)
4.469 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y))
4.469 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (+ (* 1.0 (/ 1 y)) (* 1.0 (/ 1 x)))) in x
4.470 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
4.470 * [taylor]: Taking taylor expansion of (* x z) in x
4.470 * [taylor]: Taking taylor expansion of x in x
4.470 * [backup-simplify]: Simplify 0 into 0
4.470 * [backup-simplify]: Simplify 1 into 1
4.470 * [taylor]: Taking taylor expansion of z in x
4.470 * [backup-simplify]: Simplify z into z
4.470 * [backup-simplify]: Simplify (* 0 z) into 0
4.470 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
4.470 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.470 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) (* 1.0 (/ 1 x))) in x
4.470 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x
4.470 * [taylor]: Taking taylor expansion of 1.0 in x
4.470 * [backup-simplify]: Simplify 1.0 into 1.0
4.470 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.470 * [taylor]: Taking taylor expansion of y in x
4.470 * [backup-simplify]: Simplify y into y
4.470 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.470 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
4.470 * [taylor]: Taking taylor expansion of 1.0 in x
4.470 * [backup-simplify]: Simplify 1.0 into 1.0
4.470 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.470 * [taylor]: Taking taylor expansion of x in x
4.470 * [backup-simplify]: Simplify 0 into 0
4.470 * [backup-simplify]: Simplify 1 into 1
4.470 * [backup-simplify]: Simplify (/ 1 1) into 1
4.470 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* z y)) (+ (/ 1 (* x z)) (+ (* 1.0 (/ 1 y)) (* 1.0 (/ 1 x)))))) in x
4.470 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (+ (/ 1 (* x z)) (+ (* 1.0 (/ 1 y)) (* 1.0 (/ 1 x))))) in x
4.471 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
4.471 * [taylor]: Taking taylor expansion of (* z y) in x
4.471 * [taylor]: Taking taylor expansion of z in x
4.471 * [backup-simplify]: Simplify z into z
4.471 * [taylor]: Taking taylor expansion of y in x
4.471 * [backup-simplify]: Simplify y into y
4.471 * [backup-simplify]: Simplify (* z y) into (* z y)
4.471 * [backup-simplify]: Simplify (/ 1 (* z y)) into (/ 1 (* z y))
4.471 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (+ (* 1.0 (/ 1 y)) (* 1.0 (/ 1 x)))) in x
4.471 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
4.471 * [taylor]: Taking taylor expansion of (* x z) in x
4.471 * [taylor]: Taking taylor expansion of x in x
4.471 * [backup-simplify]: Simplify 0 into 0
4.471 * [backup-simplify]: Simplify 1 into 1
4.471 * [taylor]: Taking taylor expansion of z in x
4.471 * [backup-simplify]: Simplify z into z
4.471 * [backup-simplify]: Simplify (* 0 z) into 0
4.471 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
4.471 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.471 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) (* 1.0 (/ 1 x))) in x
4.471 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x
4.471 * [taylor]: Taking taylor expansion of 1.0 in x
4.471 * [backup-simplify]: Simplify 1.0 into 1.0
4.471 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.471 * [taylor]: Taking taylor expansion of y in x
4.471 * [backup-simplify]: Simplify y into y
4.471 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.471 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x
4.471 * [taylor]: Taking taylor expansion of 1.0 in x
4.471 * [backup-simplify]: Simplify 1.0 into 1.0
4.471 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.471 * [taylor]: Taking taylor expansion of x in x
4.471 * [backup-simplify]: Simplify 0 into 0
4.471 * [backup-simplify]: Simplify 1 into 1
4.472 * [backup-simplify]: Simplify (/ 1 1) into 1
4.472 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
4.472 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
4.472 * [backup-simplify]: Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
4.472 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 z) 1.0)) into (+ (/ 1 z) 1.0)
4.472 * [backup-simplify]: Simplify (- (+ (/ 1 z) 1.0)) into (- (+ (/ 1 z) 1.0))
4.473 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) 1.0)) in y
4.473 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in y
4.473 * [taylor]: Taking taylor expansion of (/ 1 z) in y
4.473 * [taylor]: Taking taylor expansion of z in y
4.473 * [backup-simplify]: Simplify z into z
4.473 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.473 * [taylor]: Taking taylor expansion of 1.0 in y
4.473 * [backup-simplify]: Simplify 1.0 into 1.0
4.473 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
4.473 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
4.473 * [backup-simplify]: Simplify (* 1.0 (/ 1 y)) into (/ 1.0 y)
4.474 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.474 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0
4.474 * [backup-simplify]: Simplify (+ (/ 1.0 y) 0) into (* 1.0 (/ 1 y))
4.475 * [backup-simplify]: Simplify (+ 0 (* 1.0 (/ 1 y))) into (* 1.0 (/ 1 y))
4.475 * [backup-simplify]: Simplify (+ (/ 1 (* z y)) (* 1.0 (/ 1 y))) into (+ (/ 1 (* z y)) (* 1.0 (/ 1 y)))
4.475 * [backup-simplify]: Simplify (- (+ (/ 1 (* z y)) (* 1.0 (/ 1 y)))) into (- (+ (/ 1 (* z y)) (* 1.0 (/ 1 y))))
4.475 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* z y)) (* 1.0 (/ 1 y)))) in y
4.475 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (* 1.0 (/ 1 y))) in y
4.475 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
4.475 * [taylor]: Taking taylor expansion of (* z y) in y
4.475 * [taylor]: Taking taylor expansion of z in y
4.475 * [backup-simplify]: Simplify z into z
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
4.475 * [backup-simplify]: Simplify (* z 0) into 0
4.475 * [backup-simplify]: Simplify (+ (* z 1) (* 0 0)) into z
4.475 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.475 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y
4.475 * [taylor]: Taking taylor expansion of 1.0 in y
4.475 * [backup-simplify]: Simplify 1.0 into 1.0
4.475 * [taylor]: Taking taylor expansion of (/ 1 y) in y
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 1) into 1
4.476 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
4.476 * [backup-simplify]: Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
4.476 * [backup-simplify]: Simplify (- (+ (/ 1 z) 1.0)) into (- (+ (/ 1 z) 1.0))
4.476 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) 1.0)) in z
4.476 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z
4.476 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.476 * [taylor]: Taking taylor expansion of z in z
4.476 * [backup-simplify]: Simplify 0 into 0
4.476 * [backup-simplify]: Simplify 1 into 1
4.477 * [backup-simplify]: Simplify (/ 1 1) into 1
4.477 * [taylor]: Taking taylor expansion of 1.0 in z
4.477 * [backup-simplify]: Simplify 1.0 into 1.0
4.477 * [backup-simplify]: Simplify (+ 1 0) into 1
4.477 * [backup-simplify]: Simplify (- 1) into -1
4.477 * [backup-simplify]: Simplify -1 into -1
4.477 * [backup-simplify]: Simplify (+ (/ 1 z) 1.0) into (+ (/ 1 z) 1.0)
4.477 * [backup-simplify]: Simplify (- (+ (/ 1 z) 1.0)) into (- (+ (/ 1 z) 1.0))
4.477 * [taylor]: Taking taylor expansion of (- (+ (/ 1 z) 1.0)) in z
4.477 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z
4.477 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.477 * [taylor]: Taking taylor expansion of z in z
4.477 * [backup-simplify]: Simplify 0 into 0
4.477 * [backup-simplify]: Simplify 1 into 1
4.478 * [backup-simplify]: Simplify (/ 1 1) into 1
4.478 * [taylor]: Taking taylor expansion of 1.0 in z
4.478 * [backup-simplify]: Simplify 1.0 into 1.0
4.478 * [backup-simplify]: Simplify (+ 1 0) into 1
4.478 * [backup-simplify]: Simplify (- 1) into -1
4.478 * [backup-simplify]: Simplify -1 into -1
4.478 * [backup-simplify]: Simplify (+ (* z 0) (* 0 y)) into 0
4.478 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* z y)) (/ 0 (* z y))))) into 0
4.479 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
4.479 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
4.479 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
4.480 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 (/ 1 y))) into 0
4.480 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.481 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 1))) into 0
4.481 * [backup-simplify]: Simplify (+ 0 0) into 0
4.481 * [backup-simplify]: Simplify (+ 0 0) into 0
4.481 * [backup-simplify]: Simplify (+ 0 0) into 0
4.482 * [backup-simplify]: Simplify (- 0) into 0
4.482 * [taylor]: Taking taylor expansion of 0 in y
4.482 * [backup-simplify]: Simplify 0 into 0
4.482 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 1) (* 0 0))) into 0
4.482 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
4.483 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.484 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0
4.484 * [backup-simplify]: Simplify (+ 0 0) into 0
4.484 * [backup-simplify]: Simplify (- 0) into 0
4.484 * [taylor]: Taking taylor expansion of 0 in z
4.484 * [backup-simplify]: Simplify 0 into 0
4.484 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
4.484 * [backup-simplify]: Simplify (+ 0 0) into 0
4.485 * [backup-simplify]: Simplify (- 0) into 0
4.485 * [taylor]: Taking taylor expansion of 0 in z
4.485 * [backup-simplify]: Simplify 0 into 0
4.485 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.485 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
4.486 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
4.486 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
4.487 * [backup-simplify]: Simplify (+ (* (- 1.0) (* 1 (* (/ 1 (/ 1 (- y))) 1))) (+ (* -1 (* (/ 1 (/ 1 (- z))) (* 1 (/ 1 (/ 1 (- x)))))) (* -1 (* (/ 1 (/ 1 (- z))) (* (/ 1 (/ 1 (- y))) 1))))) into (- (* 1.0 y) (+ (* x z) (* z y)))
4.487 * * * [progress]: simplifying candidates
4.487 * [simplify]: Simplifying:
  (expm1 (* (+ x y) (- z)))
  (log1p (* (+ x y) (- z)))
  (* (+ x y) (- z))
  (+ (log (+ x y)) (log (- z)))
  (log (* (+ x y) (- z)))
  (exp (* (+ x y) (- z)))
  (* (* (* (+ x y) (+ x y)) (+ x y)) (* (* (- z) (- z)) (- z)))
  (* (cbrt (* (+ x y) (- z))) (cbrt (* (+ x y) (- z))))
  (cbrt (* (+ x y) (- z)))
  (* (* (* (+ x y) (- z)) (* (+ x y) (- z))) (* (+ x y) (- z)))
  (sqrt (* (+ x y) (- z)))
  (sqrt (* (+ x y) (- z)))
  (* (sqrt (+ x y)) (sqrt (- z)))
  (* (sqrt (+ x y)) (sqrt (- z)))
  (* (+ x y) z)
  (* (+ x y) (* (cbrt (- z)) (cbrt (- z))))
  (* (+ x y) (sqrt (- z)))
  (* (+ x y) 1)
  (* (+ x y) -1)
  (* (+ x y) (- (* (cbrt z) (cbrt z))))
  (* (+ x y) (- (sqrt z)))
  (* (+ x y) (- 1))
  (* (+ x y) (* (cbrt z) (cbrt z)))
  (* (+ x y) (sqrt z))
  (* (+ x y) 1)
  (* (cbrt (+ x y)) (- z))
  (* (sqrt (+ x y)) (- z))
  (* (+ x y) (- z))
  (* (+ x y) (- z))
  (* (+ (pow x 3) (pow y 3)) (- z))
  (* (- (* x x) (* y y)) (- z))
  (expm1 (+ (* 1.0 (+ x y)) (* (+ x y) (- z))))
  (log1p (+ (* 1.0 (+ x y)) (* (+ x y) (- z))))
  (* (exp (* 1.0 (+ x y))) (exp (* (+ x y) (- z))))
  (log (+ (* 1.0 (+ x y)) (* (+ x y) (- z))))
  (exp (+ (* 1.0 (+ x y)) (* (+ x y) (- z))))
  (* (cbrt (+ (* 1.0 (+ x y)) (* (+ x y) (- z)))) (cbrt (+ (* 1.0 (+ x y)) (* (+ x y) (- z)))))
  (cbrt (+ (* 1.0 (+ x y)) (* (+ x y) (- z))))
  (* (* (+ (* 1.0 (+ x y)) (* (+ x y) (- z))) (+ (* 1.0 (+ x y)) (* (+ x y) (- z)))) (+ (* 1.0 (+ x y)) (* (+ x y) (- z))))
  (sqrt (+ (* 1.0 (+ x y)) (* (+ x y) (- z))))
  (sqrt (+ (* 1.0 (+ x y)) (* (+ x y) (- z))))
  (+ (* (* 1.0 (+ (pow x 3) (pow y 3))) (+ (* x x) (- (* y y) (* x y)))) (* (+ (* x x) (- (* y y) (* x y))) (* (+ (pow x 3) (pow y 3)) (- z))))
  (* (+ (* x x) (- (* y y) (* x y))) (+ (* x x) (- (* y y) (* x y))))
  (+ (* (* 1.0 (+ (pow x 3) (pow y 3))) (- x y)) (* (+ (* x x) (- (* y y) (* x y))) (* (- (* x x) (* y y)) (- z))))
  (* (+ (* x x) (- (* y y) (* x y))) (- x y))
  (+ (* (* 1.0 (- (* x x) (* y y))) (+ (* x x) (- (* y y) (* x y)))) (* (- x y) (* (+ (pow x 3) (pow y 3)) (- z))))
  (* (- x y) (+ (* x x) (- (* y y) (* x y))))
  (+ (* (* 1.0 (- (* x x) (* y y))) (- x y)) (* (- x y) (* (- (* x x) (* y y)) (- z))))
  (* (- x y) (- x y))
  (+ (pow (* 1.0 (+ x y)) 3) (pow (* (+ x y) (- z)) 3))
  (+ (* (* 1.0 (+ x y)) (* 1.0 (+ x y))) (- (* (* (+ x y) (- z)) (* (+ x y) (- z))) (* (* 1.0 (+ x y)) (* (+ x y) (- z)))))
  (- (* (* 1.0 (+ x y)) (* 1.0 (+ x y))) (* (* (+ x y) (- z)) (* (+ x y) (- z))))
  (- (* 1.0 (+ x y)) (* (+ x y) (- z)))
  (+ (* 1.0 y) (* (+ x y) (- z)))
  (+ (* y 1.0) (* (+ x y) (- z)))
  0
  (- (+ (* x z) (* z y)))
  (- (+ (* x z) (* z y)))
  (- (+ (* 1.0 x) (* 1.0 y)) (* x z))
  (- (* 1.0 y) (+ (* x z) (* z y)))
  (- (* 1.0 y) (+ (* x z) (* z y)))
4.489 * * [simplify]: Extracting # 0 : cost  0
4.489 * * [simplify]: Extracting # 1 : cost  0
4.489 * * [simplify]: Extracting # 2 : cost  0
4.489 * * [simplify]: Extracting # 3 : cost  0
4.489 * * [simplify]: Extracting # 4 : cost  0
4.489 * * [simplify]: Extracting # 5 : cost  0
4.489 * * [simplify]: Extracting # 6 : cost  0
4.490 * * [simplify]: Extracting # 7 : cost  0
4.490 * * [simplify]: iteration  0 :  116  enodes  (cost  791 )
4.521 * * [simplify]: Extracting # 0 : cost  0
4.521 * * [simplify]: Extracting # 1 : cost  0
4.521 * * [simplify]: Extracting # 2 : cost  0
4.522 * * [simplify]: Extracting # 3 : cost  0
4.522 * * [simplify]: Extracting # 4 : cost  0
4.523 * * [simplify]: iteration  1 :  361  enodes  (cost  709 )
4.722 * * [simplify]: Extracting # 0 : cost  0
4.724 * * [simplify]: Extracting # 1 : cost  0
4.726 * * [simplify]: Extracting # 2 : cost  0
4.728 * * [simplify]: Extracting # 3 : cost  0
4.729 * * [simplify]: Extracting # 4 : cost  0
4.731 * * [simplify]: Extracting # 5 : cost  0
4.732 * * [simplify]: Extracting # 6 : cost  0
4.734 * * [simplify]: iteration  2 :  1574  enodes  (cost  615 )
5.649 * * [simplify]: Extracting # 0 : cost  0
5.655 * * [simplify]: Extracting # 1 : cost  0
5.662 * * [simplify]: Extracting # 2 : cost  0
5.668 * * [simplify]: Extracting # 3 : cost  0
5.675 * * [simplify]: Extracting # 4 : cost  0
5.681 * * [simplify]: iteration done:  5000  enodes  (cost  613 )
5.682 * [simplify]: Simplified to:
  (expm1 (* (+ x y) (- z)))
  (log1p (* (+ x y) (- z)))
  (* (- (+ x y)) z)
  (log (* (+ x y) (- z)))
  (log (* (+ x y) (- z)))
  (exp (* (+ x y) (- z)))
  (pow (* (+ x y) (- z)) 3)
  (* (cbrt (* (+ x y) (- z))) (cbrt (* (+ x y) (- z))))
  (cbrt (* (+ x y) (- z)))
  (pow (* (+ x y) (- z)) 3)
  (sqrt (* (+ x y) (- z)))
  (sqrt (* (+ x y) (- z)))
  (* (sqrt (+ x y)) (sqrt (- z)))
  (* (sqrt (+ x y)) (sqrt (- z)))
  (* (+ x y) z)
  (* (+ x y) (* (cbrt (- z)) (cbrt (- z))))
  (* (+ x y) (sqrt (- z)))
  (+ x y)
  (- (+ x y))
  (* (+ x y) (- (* (cbrt z) (cbrt z))))
  (* (+ x y) (- (sqrt z)))
  (- (+ x y))
  (* (+ x y) (* (cbrt z) (cbrt z)))
  (* (+ x y) (sqrt z))
  (+ x y)
  (* (cbrt (+ x y)) (- z))
  (* (sqrt (+ x y)) (- z))
  (* (- (+ x y)) z)
  (* (- (+ x y)) z)
  (* (+ (pow x 3) (pow y 3)) (- z))
  (* (- (* x x) (* y y)) (- z))
  (expm1 (* (+ x y) (+ (- z) 1.0)))
  (log1p (* (+ x y) (+ (- z) 1.0)))
  (exp (* (+ x y) (+ (- z) 1.0)))
  (log (* (+ x y) (+ (- z) 1.0)))
  (exp (* (+ x y) (+ (- z) 1.0)))
  (* (cbrt (* (+ x y) (+ (- z) 1.0))) (cbrt (* (+ x y) (+ (- z) 1.0))))
  (cbrt (* (+ x y) (+ (- z) 1.0)))
  (pow (* (+ x y) (+ (- z) 1.0)) 3)
  (sqrt (* (+ x y) (+ (- z) 1.0)))
  (sqrt (* (+ x y) (+ (- z) 1.0)))
  (* (fma x x (* y (- y x))) (fma (- (+ (pow x 3) (pow y 3))) z (* 1.0 (+ (pow x 3) (pow y 3)))))
  (* (fma x x (* y (- y x))) (fma x x (* y (- y x))))
  (fma (* 1.0 (+ (pow x 3) (pow y 3))) (- x y) (* (fma x x (* y (- y x))) (* (- (* x x) (* y y)) (- z))))
  (* (- x y) (fma x x (* y (- y x))))
  (fma (* 1.0 (- (* x x) (* y y))) (fma x x (* y (- y x))) (* (- x y) (* (+ (pow x 3) (pow y 3)) (- z))))
  (* (- x y) (fma x x (* y (- y x))))
  (* (- x y) (fma (+ x y) (* (- x y) (- z)) (* 1.0 (- (* x x) (* y y)))))
  (* (- x y) (- x y))
  (+ (pow (* 1.0 (+ x y)) 3) (pow (* (+ x y) (- z)) 3))
  (fma (* 1.0 1.0) (* (+ x y) (+ x y)) (* (* (- (+ x y)) z) (* (+ x y) (- (- z) 1.0))))
  (* (* (+ x y) (- 1.0 (- z))) (* (+ x y) (+ (- z) 1.0)))
  (* (+ x y) (- 1.0 (- z)))
  (- (* 1.0 y) (* (+ x y) z))
  (- (* 1.0 y) (* (+ x y) z))
  0
  (* (- (+ x y)) z)
  (* (- (+ x y)) z)
  (- (* 1.0 (+ x y)) (* x z))
  (- (* 1.0 y) (* (+ x y) z))
  (- (* 1.0 y) (* (+ x y) z))
5.682 * * * [progress]: adding candidates to table
5.846 * [progress]: [Phase 3 of 3] Extracting.
5.846 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (+ (* 1.0 (+ x y)) (* (+ x y) (- z))))> #<alt (λ (x y z) (* (+ x y) (- 1.0 z)))>)
5.846 * * * [regime-changes]: Trying 6 branch expressions: ((- 1.0 z) (+ x y) (* (+ x y) (- 1.0 z)) z y x)
5.846 * * * * [regimes]: Trying to branch on (- 1.0 z) from (#<alt (λ (x y z) (+ (* 1.0 (+ x y)) (* (+ x y) (- z))))> #<alt (λ (x y z) (* (+ x y) (- 1.0 z)))>)
5.859 * * * * [regimes]: Trying to branch on (+ x y) from (#<alt (λ (x y z) (+ (* 1.0 (+ x y)) (* (+ x y) (- z))))> #<alt (λ (x y z) (* (+ x y) (- 1.0 z)))>)
5.889 * * * * [regimes]: Trying to branch on (* (+ x y) (- 1.0 z)) from (#<alt (λ (x y z) (+ (* 1.0 (+ x y)) (* (+ x y) (- z))))> #<alt (λ (x y z) (* (+ x y) (- 1.0 z)))>)
5.905 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (+ (* 1.0 (+ x y)) (* (+ x y) (- z))))> #<alt (λ (x y z) (* (+ x y) (- 1.0 z)))>)
5.918 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (+ (* 1.0 (+ x y)) (* (+ x y) (- z))))> #<alt (λ (x y z) (* (+ x y) (- 1.0 z)))>)
5.933 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (+ (* 1.0 (+ x y)) (* (+ x y) (- z))))> #<alt (λ (x y z) (* (+ x y) (- 1.0 z)))>)
5.945 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
5.945 * [simplify]: Simplifying:
  (+ (* 1.0 (+ x y)) (* (+ x y) (- z)))
5.945 * * [simplify]: Extracting # 0 : cost  0
5.946 * * [simplify]: Extracting # 1 : cost  0
5.946 * * [simplify]: Extracting # 2 : cost  0
5.946 * * [simplify]: Extracting # 3 : cost  0
5.946 * * [simplify]: Extracting # 4 : cost  0
5.946 * * [simplify]: Extracting # 5 : cost  0
5.946 * * [simplify]: iteration  0 :  9  enodes  (cost  12 )
5.946 * * [simplify]: Extracting # 0 : cost  0
5.946 * * [simplify]: Extracting # 1 : cost  0
5.946 * * [simplify]: Extracting # 2 : cost  0
5.946 * * [simplify]: iteration  1 :  15  enodes  (cost  12 )
5.947 * * [simplify]: Extracting # 0 : cost  0
5.947 * * [simplify]: Extracting # 1 : cost  0
5.947 * * [simplify]: Extracting # 2 : cost  0
5.947 * * [simplify]: iteration  2 :  19  enodes  (cost  12 )
5.948 * * [simplify]: Extracting # 0 : cost  0
5.948 * * [simplify]: Extracting # 1 : cost  0
5.949 * * [simplify]: Extracting # 2 : cost  0
5.949 * * [simplify]: iteration  3 :  24  enodes  (cost  12 )
5.951 * * [simplify]: Extracting # 0 : cost  0
5.951 * * [simplify]: iteration done:  24  enodes  (cost  12 )
5.951 * [simplify]: Simplified to:
  (+ (* 1.0 (+ x y)) (* (+ x y) (- z)))
7.262 * [regime-testing]: Baseline error score: 0.013022868483740757
7.267 * [regime-testing]: Oracle error score: 0.006125765720715089
7.271 * [regime-testing]: End program error score: 0.013022868483740757