18.143 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.039 * * * [progress]: [2/2] Setting up program.
0.043 * [progress]: [Phase 2 of 3] Improving.
0.043 * [simplify]: Simplifying:
  (+ (+ (/ x 2.0) (* y x)) z)
0.043 * [simplify]: Sending expressions to egg_math:
 (+ (+ (/ h1 h3) (* h2 h1)) h0)
0.046 * * [progress]: iteration 1 / 4
0.046 * * * [progress]: picking best candidate
0.059 * * * * [pick]: Picked  #<alt (λ (x y z) (+ (+ (/ x 2.0) (* y x)) z))>
0.059 * * * [progress]: localizing error
0.074 * * * [progress]: generating rewritten candidates
0.074 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.183 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.199 * * * [progress]: generating series expansions
0.199 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.199 * [backup-simplify]: Simplify (+ (+ (/ x 2.0) (* y x)) z) into (+ (* 0.5 x) (+ z (* x y)))
0.199 * [approximate]: Taking taylor expansion of (+ (* 0.5 x) (+ z (* x y))) in (x y z) around 0
0.199 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (+ z (* x y))) in z
0.199 * [taylor]: Taking taylor expansion of (* 0.5 x) in z
0.199 * [taylor]: Taking taylor expansion of 0.5 in z
0.199 * [backup-simplify]: Simplify 0.5 into 0.5
0.199 * [taylor]: Taking taylor expansion of x in z
0.199 * [backup-simplify]: Simplify x into x
0.199 * [taylor]: Taking taylor expansion of (+ z (* x y)) in z
0.199 * [taylor]: Taking taylor expansion of z in z
0.199 * [backup-simplify]: Simplify 0 into 0
0.199 * [backup-simplify]: Simplify 1 into 1
0.199 * [taylor]: Taking taylor expansion of (* x y) in z
0.199 * [taylor]: Taking taylor expansion of x in z
0.199 * [backup-simplify]: Simplify x into x
0.199 * [taylor]: Taking taylor expansion of y in z
0.199 * [backup-simplify]: Simplify y into y
0.199 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (+ z (* x y))) in y
0.199 * [taylor]: Taking taylor expansion of (* 0.5 x) in y
0.199 * [taylor]: Taking taylor expansion of 0.5 in y
0.199 * [backup-simplify]: Simplify 0.5 into 0.5
0.199 * [taylor]: Taking taylor expansion of x in y
0.199 * [backup-simplify]: Simplify x into x
0.199 * [taylor]: Taking taylor expansion of (+ z (* x y)) in y
0.199 * [taylor]: Taking taylor expansion of z in y
0.199 * [backup-simplify]: Simplify z into z
0.199 * [taylor]: Taking taylor expansion of (* x y) in y
0.199 * [taylor]: Taking taylor expansion of x in y
0.199 * [backup-simplify]: Simplify x into x
0.199 * [taylor]: Taking taylor expansion of y in y
0.199 * [backup-simplify]: Simplify 0 into 0
0.199 * [backup-simplify]: Simplify 1 into 1
0.199 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (+ z (* x y))) in x
0.199 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
0.199 * [taylor]: Taking taylor expansion of 0.5 in x
0.199 * [backup-simplify]: Simplify 0.5 into 0.5
0.199 * [taylor]: Taking taylor expansion of x in x
0.200 * [backup-simplify]: Simplify 0 into 0
0.200 * [backup-simplify]: Simplify 1 into 1
0.200 * [taylor]: Taking taylor expansion of (+ z (* x y)) in x
0.200 * [taylor]: Taking taylor expansion of z in x
0.200 * [backup-simplify]: Simplify z into z
0.200 * [taylor]: Taking taylor expansion of (* x y) in x
0.200 * [taylor]: Taking taylor expansion of x in x
0.200 * [backup-simplify]: Simplify 0 into 0
0.200 * [backup-simplify]: Simplify 1 into 1
0.200 * [taylor]: Taking taylor expansion of y in x
0.200 * [backup-simplify]: Simplify y into y
0.200 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (+ z (* x y))) in x
0.200 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
0.200 * [taylor]: Taking taylor expansion of 0.5 in x
0.200 * [backup-simplify]: Simplify 0.5 into 0.5
0.200 * [taylor]: Taking taylor expansion of x in x
0.200 * [backup-simplify]: Simplify 0 into 0
0.200 * [backup-simplify]: Simplify 1 into 1
0.200 * [taylor]: Taking taylor expansion of (+ z (* x y)) in x
0.200 * [taylor]: Taking taylor expansion of z in x
0.200 * [backup-simplify]: Simplify z into z
0.200 * [taylor]: Taking taylor expansion of (* x y) in x
0.200 * [taylor]: Taking taylor expansion of x in x
0.200 * [backup-simplify]: Simplify 0 into 0
0.200 * [backup-simplify]: Simplify 1 into 1
0.200 * [taylor]: Taking taylor expansion of y in x
0.200 * [backup-simplify]: Simplify y into y
0.201 * [backup-simplify]: Simplify (* 0.5 0) into 0
0.201 * [backup-simplify]: Simplify (* 0 y) into 0
0.201 * [backup-simplify]: Simplify (+ z 0) into z
0.201 * [backup-simplify]: Simplify (+ 0 z) into z
0.201 * [taylor]: Taking taylor expansion of z in y
0.201 * [backup-simplify]: Simplify z into z
0.201 * [taylor]: Taking taylor expansion of z in z
0.201 * [backup-simplify]: Simplify 0 into 0
0.201 * [backup-simplify]: Simplify 1 into 1
0.201 * [backup-simplify]: Simplify 0 into 0
0.202 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5
0.202 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.202 * [backup-simplify]: Simplify (+ 0 y) into y
0.202 * [backup-simplify]: Simplify (+ 0.5 y) into (+ y 0.5)
0.202 * [taylor]: Taking taylor expansion of (+ y 0.5) in y
0.202 * [taylor]: Taking taylor expansion of y in y
0.202 * [backup-simplify]: Simplify 0 into 0
0.202 * [backup-simplify]: Simplify 1 into 1
0.202 * [taylor]: Taking taylor expansion of 0.5 in y
0.202 * [backup-simplify]: Simplify 0.5 into 0.5
0.203 * [backup-simplify]: Simplify (+ 0 0.5) into 0.5
0.203 * [taylor]: Taking taylor expansion of 0.5 in z
0.203 * [backup-simplify]: Simplify 0.5 into 0.5
0.203 * [backup-simplify]: Simplify 0.5 into 0.5
0.203 * [taylor]: Taking taylor expansion of 0 in z
0.203 * [backup-simplify]: Simplify 0 into 0
0.203 * [backup-simplify]: Simplify 0 into 0
0.203 * [backup-simplify]: Simplify 1 into 1
0.203 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0
0.204 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.204 * [backup-simplify]: Simplify (+ 0 0) into 0
0.204 * [backup-simplify]: Simplify (+ 0 0) into 0
0.204 * [taylor]: Taking taylor expansion of 0 in y
0.204 * [backup-simplify]: Simplify 0 into 0
0.204 * [taylor]: Taking taylor expansion of 0 in z
0.204 * [backup-simplify]: Simplify 0 into 0
0.204 * [backup-simplify]: Simplify 0 into 0
0.205 * [backup-simplify]: Simplify (+ 1 0) into 1
0.205 * [taylor]: Taking taylor expansion of 1 in z
0.205 * [backup-simplify]: Simplify 1 into 1
0.205 * [backup-simplify]: Simplify 1 into 1
0.205 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* y x))) (+ (* 1 (* z (* 1 1))) (* 0.5 (* 1 (* 1 x))))) into (+ (* 0.5 x) (+ z (* x y)))
0.205 * [backup-simplify]: Simplify (+ (+ (/ (/ 1 x) 2.0) (* (/ 1 y) (/ 1 x))) (/ 1 z)) into (+ (/ 1 z) (+ (* 0.5 (/ 1 x)) (/ 1 (* x y))))
0.205 * [approximate]: Taking taylor expansion of (+ (/ 1 z) (+ (* 0.5 (/ 1 x)) (/ 1 (* x y)))) in (x y z) around 0
0.205 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (* 0.5 (/ 1 x)) (/ 1 (* x y)))) in z
0.205 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.205 * [taylor]: Taking taylor expansion of z in z
0.205 * [backup-simplify]: Simplify 0 into 0
0.206 * [backup-simplify]: Simplify 1 into 1
0.206 * [backup-simplify]: Simplify (/ 1 1) into 1
0.206 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (/ 1 (* x y))) in z
0.206 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in z
0.206 * [taylor]: Taking taylor expansion of 0.5 in z
0.206 * [backup-simplify]: Simplify 0.5 into 0.5
0.206 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.206 * [taylor]: Taking taylor expansion of x in z
0.206 * [backup-simplify]: Simplify x into x
0.206 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.206 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.206 * [taylor]: Taking taylor expansion of (* x y) in z
0.206 * [taylor]: Taking taylor expansion of x in z
0.206 * [backup-simplify]: Simplify x into x
0.206 * [taylor]: Taking taylor expansion of y in z
0.206 * [backup-simplify]: Simplify y into y
0.206 * [backup-simplify]: Simplify (* x y) into (* x y)
0.206 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y))
0.206 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (* 0.5 (/ 1 x)) (/ 1 (* x y)))) in y
0.206 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.206 * [taylor]: Taking taylor expansion of z in y
0.206 * [backup-simplify]: Simplify z into z
0.206 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
0.206 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (/ 1 (* x y))) in y
0.206 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y
0.206 * [taylor]: Taking taylor expansion of 0.5 in y
0.206 * [backup-simplify]: Simplify 0.5 into 0.5
0.206 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.206 * [taylor]: Taking taylor expansion of x in y
0.206 * [backup-simplify]: Simplify x into x
0.206 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.206 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.206 * [taylor]: Taking taylor expansion of (* x y) in y
0.206 * [taylor]: Taking taylor expansion of x in y
0.206 * [backup-simplify]: Simplify x into x
0.206 * [taylor]: Taking taylor expansion of y in y
0.207 * [backup-simplify]: Simplify 0 into 0
0.207 * [backup-simplify]: Simplify 1 into 1
0.207 * [backup-simplify]: Simplify (* x 0) into 0
0.207 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.207 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.207 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (* 0.5 (/ 1 x)) (/ 1 (* x y)))) in x
0.207 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.207 * [taylor]: Taking taylor expansion of z in x
0.207 * [backup-simplify]: Simplify z into z
0.207 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
0.207 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (/ 1 (* x y))) in x
0.207 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.207 * [taylor]: Taking taylor expansion of 0.5 in x
0.207 * [backup-simplify]: Simplify 0.5 into 0.5
0.207 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.207 * [taylor]: Taking taylor expansion of x in x
0.207 * [backup-simplify]: Simplify 0 into 0
0.207 * [backup-simplify]: Simplify 1 into 1
0.207 * [backup-simplify]: Simplify (/ 1 1) into 1
0.207 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.207 * [taylor]: Taking taylor expansion of (* x y) in x
0.207 * [taylor]: Taking taylor expansion of x in x
0.207 * [backup-simplify]: Simplify 0 into 0
0.207 * [backup-simplify]: Simplify 1 into 1
0.207 * [taylor]: Taking taylor expansion of y in x
0.207 * [backup-simplify]: Simplify y into y
0.208 * [backup-simplify]: Simplify (* 0 y) into 0
0.208 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.208 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.208 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (* 0.5 (/ 1 x)) (/ 1 (* x y)))) in x
0.208 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.208 * [taylor]: Taking taylor expansion of z in x
0.208 * [backup-simplify]: Simplify z into z
0.208 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
0.208 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (/ 1 (* x y))) in x
0.208 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.208 * [taylor]: Taking taylor expansion of 0.5 in x
0.208 * [backup-simplify]: Simplify 0.5 into 0.5
0.208 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.208 * [taylor]: Taking taylor expansion of x in x
0.208 * [backup-simplify]: Simplify 0 into 0
0.208 * [backup-simplify]: Simplify 1 into 1
0.208 * [backup-simplify]: Simplify (/ 1 1) into 1
0.208 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.208 * [taylor]: Taking taylor expansion of (* x y) in x
0.208 * [taylor]: Taking taylor expansion of x in x
0.208 * [backup-simplify]: Simplify 0 into 0
0.208 * [backup-simplify]: Simplify 1 into 1
0.208 * [taylor]: Taking taylor expansion of y in x
0.208 * [backup-simplify]: Simplify y into y
0.209 * [backup-simplify]: Simplify (* 0 y) into 0
0.209 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.209 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.209 * [backup-simplify]: Simplify (* 0.5 1) into 0.5
0.209 * [backup-simplify]: Simplify (+ 0.5 (/ 1 y)) into (+ (/ 1 y) 0.5)
0.210 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 y) 0.5)) into (+ (/ 1 y) 0.5)
0.210 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 0.5) in y
0.210 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.210 * [taylor]: Taking taylor expansion of y in y
0.210 * [backup-simplify]: Simplify 0 into 0
0.210 * [backup-simplify]: Simplify 1 into 1
0.210 * [backup-simplify]: Simplify (/ 1 1) into 1
0.210 * [taylor]: Taking taylor expansion of 0.5 in y
0.210 * [backup-simplify]: Simplify 0.5 into 0.5
0.210 * [backup-simplify]: Simplify (+ 1 0) into 1
0.210 * [taylor]: Taking taylor expansion of 1 in z
0.210 * [backup-simplify]: Simplify 1 into 1
0.211 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.211 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0
0.212 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.212 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.213 * [backup-simplify]: Simplify (+ 0 0) into 0
0.213 * [backup-simplify]: Simplify (+ (/ 1 z) 0) into (/ 1 z)
0.213 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.213 * [taylor]: Taking taylor expansion of z in y
0.213 * [backup-simplify]: Simplify z into z
0.213 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
0.214 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.214 * [backup-simplify]: Simplify (+ 0 0.5) into 0.5
0.214 * [taylor]: Taking taylor expansion of 0.5 in z
0.214 * [backup-simplify]: Simplify 0.5 into 0.5
0.214 * [backup-simplify]: Simplify 1 into 1
0.214 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
0.215 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.216 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
0.217 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
0.217 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.217 * [backup-simplify]: Simplify (+ 0 0) into 0
0.218 * [backup-simplify]: Simplify (+ 0 0) into 0
0.218 * [taylor]: Taking taylor expansion of 0 in y
0.218 * [backup-simplify]: Simplify 0 into 0
0.218 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.218 * [taylor]: Taking taylor expansion of z in z
0.218 * [backup-simplify]: Simplify 0 into 0
0.218 * [backup-simplify]: Simplify 1 into 1
0.218 * [backup-simplify]: Simplify (/ 1 1) into 1
0.218 * [backup-simplify]: Simplify 1 into 1
0.219 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.219 * [backup-simplify]: Simplify (+ 0 0) into 0
0.219 * [taylor]: Taking taylor expansion of 0 in z
0.220 * [backup-simplify]: Simplify 0 into 0
0.220 * [backup-simplify]: Simplify 0.5 into 0.5
0.220 * [backup-simplify]: Simplify (+ (* 0.5 (* 1 (* 1 (/ 1 (/ 1 x))))) (+ (* 1 (* (/ 1 (/ 1 z)) (* 1 1))) (* 1 (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))))) into (+ (* 0.5 x) (+ z (* x y)))
0.221 * [backup-simplify]: Simplify (+ (+ (/ (/ 1 (- x)) 2.0) (* (/ 1 (- y)) (/ 1 (- x)))) (/ 1 (- z))) into (- (/ 1 (* x y)) (+ (/ 1 z) (* 0.5 (/ 1 x))))
0.221 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 z) (* 0.5 (/ 1 x)))) in (x y z) around 0
0.221 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 z) (* 0.5 (/ 1 x)))) in z
0.221 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.221 * [taylor]: Taking taylor expansion of (* x y) in z
0.221 * [taylor]: Taking taylor expansion of x in z
0.221 * [backup-simplify]: Simplify x into x
0.221 * [taylor]: Taking taylor expansion of y in z
0.221 * [backup-simplify]: Simplify y into y
0.221 * [backup-simplify]: Simplify (* x y) into (* x y)
0.221 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y))
0.221 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 0.5 (/ 1 x))) in z
0.221 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.221 * [taylor]: Taking taylor expansion of z in z
0.221 * [backup-simplify]: Simplify 0 into 0
0.221 * [backup-simplify]: Simplify 1 into 1
0.222 * [backup-simplify]: Simplify (/ 1 1) into 1
0.222 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in z
0.222 * [taylor]: Taking taylor expansion of 0.5 in z
0.222 * [backup-simplify]: Simplify 0.5 into 0.5
0.222 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.222 * [taylor]: Taking taylor expansion of x in z
0.222 * [backup-simplify]: Simplify x into x
0.222 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.222 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 z) (* 0.5 (/ 1 x)))) in y
0.222 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.222 * [taylor]: Taking taylor expansion of (* x y) in y
0.222 * [taylor]: Taking taylor expansion of x in y
0.222 * [backup-simplify]: Simplify x into x
0.222 * [taylor]: Taking taylor expansion of y in y
0.222 * [backup-simplify]: Simplify 0 into 0
0.222 * [backup-simplify]: Simplify 1 into 1
0.222 * [backup-simplify]: Simplify (* x 0) into 0
0.223 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.223 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.223 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 0.5 (/ 1 x))) in y
0.223 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.223 * [taylor]: Taking taylor expansion of z in y
0.223 * [backup-simplify]: Simplify z into z
0.223 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
0.223 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y
0.223 * [taylor]: Taking taylor expansion of 0.5 in y
0.223 * [backup-simplify]: Simplify 0.5 into 0.5
0.223 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.223 * [taylor]: Taking taylor expansion of x in y
0.223 * [backup-simplify]: Simplify x into x
0.223 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.223 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 z) (* 0.5 (/ 1 x)))) in x
0.223 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.223 * [taylor]: Taking taylor expansion of (* x y) in x
0.223 * [taylor]: Taking taylor expansion of x in x
0.223 * [backup-simplify]: Simplify 0 into 0
0.223 * [backup-simplify]: Simplify 1 into 1
0.223 * [taylor]: Taking taylor expansion of y in x
0.223 * [backup-simplify]: Simplify y into y
0.223 * [backup-simplify]: Simplify (* 0 y) into 0
0.224 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.224 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.224 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 0.5 (/ 1 x))) in x
0.224 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.224 * [taylor]: Taking taylor expansion of z in x
0.224 * [backup-simplify]: Simplify z into z
0.224 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
0.224 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.224 * [taylor]: Taking taylor expansion of 0.5 in x
0.224 * [backup-simplify]: Simplify 0.5 into 0.5
0.224 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.224 * [taylor]: Taking taylor expansion of x in x
0.224 * [backup-simplify]: Simplify 0 into 0
0.224 * [backup-simplify]: Simplify 1 into 1
0.224 * [backup-simplify]: Simplify (/ 1 1) into 1
0.224 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 z) (* 0.5 (/ 1 x)))) in x
0.224 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.225 * [taylor]: Taking taylor expansion of (* x y) in x
0.225 * [taylor]: Taking taylor expansion of x in x
0.225 * [backup-simplify]: Simplify 0 into 0
0.225 * [backup-simplify]: Simplify 1 into 1
0.225 * [taylor]: Taking taylor expansion of y in x
0.225 * [backup-simplify]: Simplify y into y
0.225 * [backup-simplify]: Simplify (* 0 y) into 0
0.225 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.225 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.225 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 0.5 (/ 1 x))) in x
0.225 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.225 * [taylor]: Taking taylor expansion of z in x
0.225 * [backup-simplify]: Simplify z into z
0.225 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
0.225 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.225 * [taylor]: Taking taylor expansion of 0.5 in x
0.225 * [backup-simplify]: Simplify 0.5 into 0.5
0.225 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.225 * [taylor]: Taking taylor expansion of x in x
0.225 * [backup-simplify]: Simplify 0 into 0
0.226 * [backup-simplify]: Simplify 1 into 1
0.226 * [backup-simplify]: Simplify (/ 1 1) into 1
0.226 * [backup-simplify]: Simplify (* 0.5 1) into 0.5
0.227 * [backup-simplify]: Simplify (+ 0 0.5) into 0.5
0.227 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
0.227 * [backup-simplify]: Simplify (+ (/ 1 y) (- 0.5)) into (- (/ 1 y) 0.5)
0.227 * [taylor]: Taking taylor expansion of (- (/ 1 y) 0.5) in y
0.228 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.228 * [taylor]: Taking taylor expansion of y in y
0.228 * [backup-simplify]: Simplify 0 into 0
0.228 * [backup-simplify]: Simplify 1 into 1
0.228 * [backup-simplify]: Simplify (/ 1 1) into 1
0.228 * [taylor]: Taking taylor expansion of 0.5 in y
0.228 * [backup-simplify]: Simplify 0.5 into 0.5
0.228 * [backup-simplify]: Simplify (+ 1 0) into 1
0.228 * [taylor]: Taking taylor expansion of 1 in z
0.228 * [backup-simplify]: Simplify 1 into 1
0.229 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.229 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.230 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.231 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0
0.231 * [backup-simplify]: Simplify (+ (/ 1 z) 0) into (/ 1 z)
0.231 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
0.231 * [backup-simplify]: Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z))
0.231 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in y
0.231 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.231 * [taylor]: Taking taylor expansion of z in y
0.231 * [backup-simplify]: Simplify z into z
0.231 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
0.232 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.232 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
0.233 * [backup-simplify]: Simplify (+ 0 (- 0.5)) into (- 0.5)
0.233 * [taylor]: Taking taylor expansion of (- 0.5) in z
0.233 * [taylor]: Taking taylor expansion of 0.5 in z
0.233 * [backup-simplify]: Simplify 0.5 into 0.5
0.233 * [backup-simplify]: Simplify 1 into 1
0.234 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
0.234 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.234 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
0.235 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.236 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
0.236 * [backup-simplify]: Simplify (+ 0 0) into 0
0.237 * [backup-simplify]: Simplify (- 0) into 0
0.237 * [backup-simplify]: Simplify (+ 0 0) into 0
0.237 * [taylor]: Taking taylor expansion of 0 in y
0.237 * [backup-simplify]: Simplify 0 into 0
0.237 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
0.237 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
0.237 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.237 * [taylor]: Taking taylor expansion of z in z
0.237 * [backup-simplify]: Simplify 0 into 0
0.237 * [backup-simplify]: Simplify 1 into 1
0.237 * [backup-simplify]: Simplify (/ 1 1) into 1
0.238 * [backup-simplify]: Simplify (- 1) into -1
0.238 * [backup-simplify]: Simplify -1 into -1
0.239 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.239 * [backup-simplify]: Simplify (- 0) into 0
0.240 * [backup-simplify]: Simplify (+ 0 0) into 0
0.240 * [taylor]: Taking taylor expansion of 0 in z
0.240 * [backup-simplify]: Simplify 0 into 0
0.240 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
0.240 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
0.241 * [backup-simplify]: Simplify (+ (* (- 0.5) (* 1 (* 1 (/ 1 (/ 1 (- x)))))) (+ (* -1 (* (/ 1 (/ 1 (- z))) (* 1 1))) (* 1 (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))))) into (+ (* 0.5 x) (+ z (* x y)))
0.242 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.242 * [backup-simplify]: Simplify (+ (/ x 2.0) (* y x)) into (+ (* 0.5 x) (* x y))
0.242 * [approximate]: Taking taylor expansion of (+ (* 0.5 x) (* x y)) in (x y) around 0
0.242 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* x y)) in y
0.242 * [taylor]: Taking taylor expansion of (* 0.5 x) in y
0.242 * [taylor]: Taking taylor expansion of 0.5 in y
0.242 * [backup-simplify]: Simplify 0.5 into 0.5
0.242 * [taylor]: Taking taylor expansion of x in y
0.242 * [backup-simplify]: Simplify x into x
0.242 * [taylor]: Taking taylor expansion of (* x y) in y
0.242 * [taylor]: Taking taylor expansion of x in y
0.242 * [backup-simplify]: Simplify x into x
0.242 * [taylor]: Taking taylor expansion of y in y
0.242 * [backup-simplify]: Simplify 0 into 0
0.242 * [backup-simplify]: Simplify 1 into 1
0.242 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* x y)) in x
0.242 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
0.242 * [taylor]: Taking taylor expansion of 0.5 in x
0.242 * [backup-simplify]: Simplify 0.5 into 0.5
0.242 * [taylor]: Taking taylor expansion of x in x
0.242 * [backup-simplify]: Simplify 0 into 0
0.242 * [backup-simplify]: Simplify 1 into 1
0.242 * [taylor]: Taking taylor expansion of (* x y) in x
0.242 * [taylor]: Taking taylor expansion of x in x
0.242 * [backup-simplify]: Simplify 0 into 0
0.242 * [backup-simplify]: Simplify 1 into 1
0.242 * [taylor]: Taking taylor expansion of y in x
0.242 * [backup-simplify]: Simplify y into y
0.242 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* x y)) in x
0.242 * [taylor]: Taking taylor expansion of (* 0.5 x) in x
0.242 * [taylor]: Taking taylor expansion of 0.5 in x
0.242 * [backup-simplify]: Simplify 0.5 into 0.5
0.242 * [taylor]: Taking taylor expansion of x in x
0.242 * [backup-simplify]: Simplify 0 into 0
0.242 * [backup-simplify]: Simplify 1 into 1
0.242 * [taylor]: Taking taylor expansion of (* x y) in x
0.242 * [taylor]: Taking taylor expansion of x in x
0.242 * [backup-simplify]: Simplify 0 into 0
0.242 * [backup-simplify]: Simplify 1 into 1
0.242 * [taylor]: Taking taylor expansion of y in x
0.242 * [backup-simplify]: Simplify y into y
0.243 * [backup-simplify]: Simplify (* 0.5 0) into 0
0.243 * [backup-simplify]: Simplify (* 0 y) into 0
0.243 * [backup-simplify]: Simplify (+ 0 0) into 0
0.243 * [taylor]: Taking taylor expansion of 0 in y
0.243 * [backup-simplify]: Simplify 0 into 0
0.243 * [backup-simplify]: Simplify 0 into 0
0.244 * [backup-simplify]: Simplify (+ (* 0.5 1) (* 0 0)) into 0.5
0.244 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.244 * [backup-simplify]: Simplify (+ 0.5 y) into (+ y 0.5)
0.244 * [taylor]: Taking taylor expansion of (+ y 0.5) in y
0.244 * [taylor]: Taking taylor expansion of y in y
0.244 * [backup-simplify]: Simplify 0 into 0
0.244 * [backup-simplify]: Simplify 1 into 1
0.244 * [taylor]: Taking taylor expansion of 0.5 in y
0.244 * [backup-simplify]: Simplify 0.5 into 0.5
0.245 * [backup-simplify]: Simplify (+ 0 0.5) into 0.5
0.245 * [backup-simplify]: Simplify 0.5 into 0.5
0.245 * [backup-simplify]: Simplify 0 into 0
0.245 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 1) (* 0 0))) into 0
0.246 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.246 * [backup-simplify]: Simplify (+ 0 0) into 0
0.246 * [taylor]: Taking taylor expansion of 0 in y
0.246 * [backup-simplify]: Simplify 0 into 0
0.246 * [backup-simplify]: Simplify 0 into 0
0.246 * [backup-simplify]: Simplify (+ 1 0) into 1
0.246 * [backup-simplify]: Simplify 1 into 1
0.246 * [backup-simplify]: Simplify 0 into 0
0.247 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
0.248 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
0.248 * [backup-simplify]: Simplify (+ 0 0) into 0
0.248 * [taylor]: Taking taylor expansion of 0 in y
0.248 * [backup-simplify]: Simplify 0 into 0
0.248 * [backup-simplify]: Simplify 0 into 0
0.248 * [backup-simplify]: Simplify 0 into 0
0.248 * [backup-simplify]: Simplify (+ 0 0) into 0
0.248 * [backup-simplify]: Simplify 0 into 0
0.248 * [backup-simplify]: Simplify 0 into 0
0.249 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
0.250 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
0.250 * [backup-simplify]: Simplify (+ 0 0) into 0
0.250 * [taylor]: Taking taylor expansion of 0 in y
0.250 * [backup-simplify]: Simplify 0 into 0
0.250 * [backup-simplify]: Simplify 0 into 0
0.250 * [backup-simplify]: Simplify (+ (* 1 (* y x)) (* 0.5 (* 1 x))) into (+ (* 0.5 x) (* x y))
0.250 * [backup-simplify]: Simplify (+ (/ (/ 1 x) 2.0) (* (/ 1 y) (/ 1 x))) into (+ (/ 1 (* x y)) (* 0.5 (/ 1 x)))
0.250 * [approximate]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))) in (x y) around 0
0.250 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))) in y
0.251 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.251 * [taylor]: Taking taylor expansion of (* x y) in y
0.251 * [taylor]: Taking taylor expansion of x in y
0.251 * [backup-simplify]: Simplify x into x
0.251 * [taylor]: Taking taylor expansion of y in y
0.251 * [backup-simplify]: Simplify 0 into 0
0.251 * [backup-simplify]: Simplify 1 into 1
0.251 * [backup-simplify]: Simplify (* x 0) into 0
0.251 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.251 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.251 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y
0.251 * [taylor]: Taking taylor expansion of 0.5 in y
0.251 * [backup-simplify]: Simplify 0.5 into 0.5
0.251 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.251 * [taylor]: Taking taylor expansion of x in y
0.251 * [backup-simplify]: Simplify x into x
0.251 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.251 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))) in x
0.251 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.251 * [taylor]: Taking taylor expansion of (* x y) in x
0.251 * [taylor]: Taking taylor expansion of x in x
0.251 * [backup-simplify]: Simplify 0 into 0
0.251 * [backup-simplify]: Simplify 1 into 1
0.251 * [taylor]: Taking taylor expansion of y in x
0.251 * [backup-simplify]: Simplify y into y
0.251 * [backup-simplify]: Simplify (* 0 y) into 0
0.252 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.252 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.252 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.252 * [taylor]: Taking taylor expansion of 0.5 in x
0.252 * [backup-simplify]: Simplify 0.5 into 0.5
0.252 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.252 * [taylor]: Taking taylor expansion of x in x
0.252 * [backup-simplify]: Simplify 0 into 0
0.252 * [backup-simplify]: Simplify 1 into 1
0.252 * [backup-simplify]: Simplify (/ 1 1) into 1
0.252 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))) in x
0.252 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.252 * [taylor]: Taking taylor expansion of (* x y) in x
0.252 * [taylor]: Taking taylor expansion of x in x
0.252 * [backup-simplify]: Simplify 0 into 0
0.252 * [backup-simplify]: Simplify 1 into 1
0.252 * [taylor]: Taking taylor expansion of y in x
0.252 * [backup-simplify]: Simplify y into y
0.252 * [backup-simplify]: Simplify (* 0 y) into 0
0.252 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.252 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.252 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.252 * [taylor]: Taking taylor expansion of 0.5 in x
0.252 * [backup-simplify]: Simplify 0.5 into 0.5
0.252 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.252 * [taylor]: Taking taylor expansion of x in x
0.253 * [backup-simplify]: Simplify 0 into 0
0.253 * [backup-simplify]: Simplify 1 into 1
0.253 * [backup-simplify]: Simplify (/ 1 1) into 1
0.253 * [backup-simplify]: Simplify (* 0.5 1) into 0.5
0.253 * [backup-simplify]: Simplify (+ (/ 1 y) 0.5) into (+ (/ 1 y) 0.5)
0.253 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 0.5) in y
0.253 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.253 * [taylor]: Taking taylor expansion of y in y
0.253 * [backup-simplify]: Simplify 0 into 0
0.253 * [backup-simplify]: Simplify 1 into 1
0.253 * [backup-simplify]: Simplify (/ 1 1) into 1
0.253 * [taylor]: Taking taylor expansion of 0.5 in y
0.254 * [backup-simplify]: Simplify 0.5 into 0.5
0.254 * [backup-simplify]: Simplify (+ 1 0) into 1
0.254 * [backup-simplify]: Simplify 1 into 1
0.254 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.254 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.255 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.255 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0
0.255 * [backup-simplify]: Simplify (+ 0 0) into 0
0.255 * [taylor]: Taking taylor expansion of 0 in y
0.255 * [backup-simplify]: Simplify 0 into 0
0.256 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.256 * [backup-simplify]: Simplify (+ 0 0.5) into 0.5
0.256 * [backup-simplify]: Simplify 0.5 into 0.5
0.257 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
0.257 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.258 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.261 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
0.261 * [backup-simplify]: Simplify (+ 0 0) into 0
0.261 * [taylor]: Taking taylor expansion of 0 in y
0.261 * [backup-simplify]: Simplify 0 into 0
0.261 * [backup-simplify]: Simplify 0 into 0
0.262 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.262 * [backup-simplify]: Simplify (+ 0 0) into 0
0.262 * [backup-simplify]: Simplify 0 into 0
0.263 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
0.263 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.263 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.264 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.264 * [backup-simplify]: Simplify (+ 0 0) into 0
0.264 * [taylor]: Taking taylor expansion of 0 in y
0.264 * [backup-simplify]: Simplify 0 into 0
0.264 * [backup-simplify]: Simplify 0 into 0
0.264 * [backup-simplify]: Simplify 0 into 0
0.265 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.265 * [backup-simplify]: Simplify (+ 0 0) into 0
0.265 * [backup-simplify]: Simplify 0 into 0
0.266 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0
0.266 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.267 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.268 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.268 * [backup-simplify]: Simplify (+ 0 0) into 0
0.268 * [taylor]: Taking taylor expansion of 0 in y
0.268 * [backup-simplify]: Simplify 0 into 0
0.268 * [backup-simplify]: Simplify 0 into 0
0.268 * [backup-simplify]: Simplify (+ (* 0.5 (* 1 (/ 1 (/ 1 x)))) (* 1 (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (+ (* 0.5 x) (* x y))
0.268 * [backup-simplify]: Simplify (+ (/ (/ 1 (- x)) 2.0) (* (/ 1 (- y)) (/ 1 (- x)))) into (- (/ 1 (* x y)) (* 0.5 (/ 1 x)))
0.268 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (* 0.5 (/ 1 x))) in (x y) around 0
0.268 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 0.5 (/ 1 x))) in y
0.268 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.269 * [taylor]: Taking taylor expansion of (* x y) in y
0.269 * [taylor]: Taking taylor expansion of x in y
0.269 * [backup-simplify]: Simplify x into x
0.269 * [taylor]: Taking taylor expansion of y in y
0.269 * [backup-simplify]: Simplify 0 into 0
0.269 * [backup-simplify]: Simplify 1 into 1
0.269 * [backup-simplify]: Simplify (* x 0) into 0
0.269 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.269 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.269 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y
0.269 * [taylor]: Taking taylor expansion of 0.5 in y
0.269 * [backup-simplify]: Simplify 0.5 into 0.5
0.269 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.269 * [taylor]: Taking taylor expansion of x in y
0.269 * [backup-simplify]: Simplify x into x
0.269 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.269 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 0.5 (/ 1 x))) in x
0.269 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.269 * [taylor]: Taking taylor expansion of (* x y) in x
0.269 * [taylor]: Taking taylor expansion of x in x
0.269 * [backup-simplify]: Simplify 0 into 0
0.269 * [backup-simplify]: Simplify 1 into 1
0.269 * [taylor]: Taking taylor expansion of y in x
0.269 * [backup-simplify]: Simplify y into y
0.269 * [backup-simplify]: Simplify (* 0 y) into 0
0.270 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.270 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.270 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.270 * [taylor]: Taking taylor expansion of 0.5 in x
0.270 * [backup-simplify]: Simplify 0.5 into 0.5
0.270 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.270 * [taylor]: Taking taylor expansion of x in x
0.270 * [backup-simplify]: Simplify 0 into 0
0.270 * [backup-simplify]: Simplify 1 into 1
0.270 * [backup-simplify]: Simplify (/ 1 1) into 1
0.270 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 0.5 (/ 1 x))) in x
0.270 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.270 * [taylor]: Taking taylor expansion of (* x y) in x
0.270 * [taylor]: Taking taylor expansion of x in x
0.270 * [backup-simplify]: Simplify 0 into 0
0.270 * [backup-simplify]: Simplify 1 into 1
0.270 * [taylor]: Taking taylor expansion of y in x
0.270 * [backup-simplify]: Simplify y into y
0.270 * [backup-simplify]: Simplify (* 0 y) into 0
0.270 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
0.270 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.270 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x
0.270 * [taylor]: Taking taylor expansion of 0.5 in x
0.270 * [backup-simplify]: Simplify 0.5 into 0.5
0.270 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.270 * [taylor]: Taking taylor expansion of x in x
0.271 * [backup-simplify]: Simplify 0 into 0
0.271 * [backup-simplify]: Simplify 1 into 1
0.271 * [backup-simplify]: Simplify (/ 1 1) into 1
0.271 * [backup-simplify]: Simplify (* 0.5 1) into 0.5
0.271 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
0.272 * [backup-simplify]: Simplify (+ (/ 1 y) (- 0.5)) into (- (/ 1 y) 0.5)
0.272 * [taylor]: Taking taylor expansion of (- (/ 1 y) 0.5) in y
0.272 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.272 * [taylor]: Taking taylor expansion of y in y
0.272 * [backup-simplify]: Simplify 0 into 0
0.272 * [backup-simplify]: Simplify 1 into 1
0.272 * [backup-simplify]: Simplify (/ 1 1) into 1
0.272 * [taylor]: Taking taylor expansion of 0.5 in y
0.272 * [backup-simplify]: Simplify 0.5 into 0.5
0.272 * [backup-simplify]: Simplify (+ 1 0) into 1
0.272 * [backup-simplify]: Simplify 1 into 1
0.273 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
0.273 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.273 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.274 * [backup-simplify]: Simplify (+ (* 0.5 0) (* 0 1)) into 0
0.274 * [backup-simplify]: Simplify (- 0) into 0
0.274 * [backup-simplify]: Simplify (+ 0 0) into 0
0.274 * [taylor]: Taking taylor expansion of 0 in y
0.274 * [backup-simplify]: Simplify 0 into 0
0.275 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.275 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
0.275 * [backup-simplify]: Simplify (+ 0 (- 0.5)) into (- 0.5)
0.276 * [backup-simplify]: Simplify (- 0.5) into (- 0.5)
0.276 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
0.276 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.277 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.278 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (* 0 1))) into 0
0.278 * [backup-simplify]: Simplify (- 0) into 0
0.278 * [backup-simplify]: Simplify (+ 0 0) into 0
0.278 * [taylor]: Taking taylor expansion of 0 in y
0.278 * [backup-simplify]: Simplify 0 into 0
0.278 * [backup-simplify]: Simplify 0 into 0
0.279 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.279 * [backup-simplify]: Simplify (- 0) into 0
0.279 * [backup-simplify]: Simplify (+ 0 0) into 0
0.279 * [backup-simplify]: Simplify 0 into 0
0.280 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
0.280 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.281 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.281 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.282 * [backup-simplify]: Simplify (- 0) into 0
0.282 * [backup-simplify]: Simplify (+ 0 0) into 0
0.282 * [taylor]: Taking taylor expansion of 0 in y
0.282 * [backup-simplify]: Simplify 0 into 0
0.282 * [backup-simplify]: Simplify 0 into 0
0.282 * [backup-simplify]: Simplify 0 into 0
0.282 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.283 * [backup-simplify]: Simplify (- 0) into 0
0.283 * [backup-simplify]: Simplify (+ 0 0) into 0
0.283 * [backup-simplify]: Simplify 0 into 0
0.284 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))))) into 0
0.284 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.285 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.286 * [backup-simplify]: Simplify (+ (* 0.5 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.286 * [backup-simplify]: Simplify (- 0) into 0
0.286 * [backup-simplify]: Simplify (+ 0 0) into 0
0.286 * [taylor]: Taking taylor expansion of 0 in y
0.286 * [backup-simplify]: Simplify 0 into 0
0.286 * [backup-simplify]: Simplify 0 into 0
0.287 * [backup-simplify]: Simplify (+ (* (- 0.5) (* 1 (/ 1 (/ 1 (- x))))) (* 1 (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (+ (* 0.5 x) (* x y))
0.287 * * * [progress]: simplifying candidates
0.287 * [simplify]: Simplifying:
  (* (* (exp (/ x 2.0)) (exp (* y x))) (exp z))
  (* (exp (+ (/ x 2.0) (* y x))) (exp z))
  (log (+ (+ (/ x 2.0) (* y x)) z))
  (exp (+ (+ (/ x 2.0) (* y x)) z))
  (* (cbrt (+ (+ (/ x 2.0) (* y x)) z)) (cbrt (+ (+ (/ x 2.0) (* y x)) z)))
  (cbrt (+ (+ (/ x 2.0) (* y x)) z))
  (* (* (+ (+ (/ x 2.0) (* y x)) z) (+ (+ (/ x 2.0) (* y x)) z)) (+ (+ (/ x 2.0) (* y x)) z))
  (sqrt (+ (+ (/ x 2.0) (* y x)) z))
  (sqrt (+ (+ (/ x 2.0) (* y x)) z))
  (+ (pow (+ (/ x 2.0) (* y x)) 3) (pow z 3))
  (+ (* (+ (/ x 2.0) (* y x)) (+ (/ x 2.0) (* y x))) (- (* z z) (* (+ (/ x 2.0) (* y x)) z)))
  (- (* (+ (/ x 2.0) (* y x)) (+ (/ x 2.0) (* y x))) (* z z))
  (- (+ (/ x 2.0) (* y x)) z)
  (+ (+ (/ x 2.0) (* y x)) z)
  (+ (* y x) z)
  (* (exp (/ x 2.0)) (exp (* y x)))
  (log (+ (/ x 2.0) (* y x)))
  (exp (+ (/ x 2.0) (* y x)))
  (* (cbrt (+ (/ x 2.0) (* y x))) (cbrt (+ (/ x 2.0) (* y x))))
  (cbrt (+ (/ x 2.0) (* y x)))
  (* (* (+ (/ x 2.0) (* y x)) (+ (/ x 2.0) (* y x))) (+ (/ x 2.0) (* y x)))
  (sqrt (+ (/ x 2.0) (* y x)))
  (sqrt (+ (/ x 2.0) (* y x)))
  (+ (pow (/ x 2.0) 3) (pow (* y x) 3))
  (+ (* (/ x 2.0) (/ x 2.0)) (- (* (* y x) (* y x)) (* (/ x 2.0) (* y x))))
  (- (* (/ x 2.0) (/ x 2.0)) (* (* y x) (* y x)))
  (- (/ x 2.0) (* y x))
  (+ (* 0.5 x) (+ z (* x y)))
  (+ (* 0.5 x) (+ z (* x y)))
  (+ (* 0.5 x) (+ z (* x y)))
  (+ (* 0.5 x) (* x y))
  (+ (* 0.5 x) (* x y))
  (+ (* 0.5 x) (* x y))
0.287 * [simplify]: Sending expressions to egg_math:
 (* (* (exp (/ h1 h3)) (exp (* h2 h1))) (exp h0))
 (* (exp (+ (/ h1 h3) (* h2 h1))) (exp h0))
 (log (+ (+ (/ h1 h3) (* h2 h1)) h0))
 (exp (+ (+ (/ h1 h3) (* h2 h1)) h0))
 (* (cbrt (+ (+ (/ h1 h3) (* h2 h1)) h0)) (cbrt (+ (+ (/ h1 h3) (* h2 h1)) h0)))
 (cbrt (+ (+ (/ h1 h3) (* h2 h1)) h0))
 (* (* (+ (+ (/ h1 h3) (* h2 h1)) h0) (+ (+ (/ h1 h3) (* h2 h1)) h0)) (+ (+ (/ h1 h3) (* h2 h1)) h0))
 (sqrt (+ (+ (/ h1 h3) (* h2 h1)) h0))
 (sqrt (+ (+ (/ h1 h3) (* h2 h1)) h0))
 (+ (pow (+ (/ h1 h3) (* h2 h1)) 3) (pow h0 3))
 (+ (* (+ (/ h1 h3) (* h2 h1)) (+ (/ h1 h3) (* h2 h1))) (- (* h0 h0) (* (+ (/ h1 h3) (* h2 h1)) h0)))
 (- (* (+ (/ h1 h3) (* h2 h1)) (+ (/ h1 h3) (* h2 h1))) (* h0 h0))
 (- (+ (/ h1 h3) (* h2 h1)) h0)
 (+ (+ (/ h1 h3) (* h2 h1)) h0)
 (+ (* h2 h1) h0)
 (* (exp (/ h1 h3)) (exp (* h2 h1)))
 (log (+ (/ h1 h3) (* h2 h1)))
 (exp (+ (/ h1 h3) (* h2 h1)))
 (* (cbrt (+ (/ h1 h3) (* h2 h1))) (cbrt (+ (/ h1 h3) (* h2 h1))))
 (cbrt (+ (/ h1 h3) (* h2 h1)))
 (* (* (+ (/ h1 h3) (* h2 h1)) (+ (/ h1 h3) (* h2 h1))) (+ (/ h1 h3) (* h2 h1)))
 (sqrt (+ (/ h1 h3) (* h2 h1)))
 (sqrt (+ (/ h1 h3) (* h2 h1)))
 (+ (pow (/ h1 h3) 3) (pow (* h2 h1) 3))
 (+ (* (/ h1 h3) (/ h1 h3)) (- (* (* h2 h1) (* h2 h1)) (* (/ h1 h3) (* h2 h1))))
 (- (* (/ h1 h3) (/ h1 h3)) (* (* h2 h1) (* h2 h1)))
 (- (/ h1 h3) (* h2 h1))
 (+ (* h4 h1) (+ h0 (* h1 h2)))
 (+ (* h4 h1) (+ h0 (* h1 h2)))
 (+ (* h4 h1) (+ h0 (* h1 h2)))
 (+ (* h4 h1) (* h1 h2))
 (+ (* h4 h1) (* h1 h2))
 (+ (* h4 h1) (* h1 h2))
0.342 * * * [progress]: adding candidates to table
0.430 * [progress]: [Phase 3 of 3] Extracting.
0.433 * [simplify]: Simplifying:
  (+ (+ (/ x 2.0) (* y x)) z)
0.433 * [simplify]: Sending expressions to egg_math:
 (+ (+ (/ h1 h3) (* h2 h1)) h0)
1.384 * [regime-testing]: Baseline error score: 0.0076990826979273855
1.387 * [regime-testing]: Oracle error score: 0.0076990826979273855
1.387 * [regime-testing]: End program error score: 0.0076990826979273855