60.386 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.021 * * * [progress]: [2/2] Setting up program.
0.024 * [progress]: [Phase 2 of 3] Improving.
0.024 * [simplify]: Simplifying:
  (sqrt (+ (+ (* x x) (* y y)) (* z z)))
0.024 * * [simplify]: Extracting # 0 : cost  0
0.024 * * [simplify]: Extracting # 1 : cost  0
0.024 * * [simplify]: Extracting # 2 : cost  0
0.024 * * [simplify]: Extracting # 3 : cost  0
0.024 * * [simplify]: Extracting # 4 : cost  0
0.024 * * [simplify]: Extracting # 5 : cost  0
0.024 * * [simplify]: Extracting # 6 : cost  0
0.024 * * [simplify]: iteration  0 :  9  enodes  (cost  12 )
0.026 * * [simplify]: Extracting # 0 : cost  0
0.026 * * [simplify]: Extracting # 1 : cost  0
0.026 * * [simplify]: Extracting # 2 : cost  0
0.026 * * [simplify]: iteration  1 :  14  enodes  (cost  11 )
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  2 :  24  enodes  (cost  10 )
0.033 * * [simplify]: Extracting # 0 : cost  0
0.033 * * [simplify]: Extracting # 1 : cost  0
0.033 * * [simplify]: iteration  3 :  30  enodes  (cost  10 )
0.037 * * [simplify]: Extracting # 0 : cost  0
0.037 * * [simplify]: iteration done:  30  enodes  (cost  10 )
0.038 * [simplify]: Simplified to:
  (sqrt (fma z z (fma x x (* y y))))
0.042 * * [progress]: iteration 1 / 4
0.042 * * * [progress]: picking best candidate
0.045 * * * * [pick]: Picked  #<alt (λ (x y z) (sqrt (+ (+ (* x x) (* y y)) (* z z))))>
0.045 * * * [progress]: localizing error
0.073 * * * [progress]: generating rewritten candidates
0.073 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.144 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 1)
0.164 * * * [progress]: generating series expansions
0.164 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.164 * [backup-simplify]: Simplify (sqrt (+ (+ (* x x) (* y y)) (* z z))) into (sqrt (+ (pow x 2) (+ (pow y 2) (pow z 2))))
0.164 * [approximate]: Taking taylor expansion of (sqrt (+ (pow x 2) (+ (pow y 2) (pow z 2)))) in (x y z) around 0
0.164 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (+ (pow y 2) (pow z 2)))) in z
0.164 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (pow z 2))) in z
0.164 * [taylor]: Taking taylor expansion of (pow x 2) in z
0.164 * [taylor]: Taking taylor expansion of x in z
0.164 * [backup-simplify]: Simplify x into x
0.165 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow z 2)) in z
0.165 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.165 * [taylor]: Taking taylor expansion of y in z
0.165 * [backup-simplify]: Simplify y into y
0.165 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.165 * [taylor]: Taking taylor expansion of z in z
0.165 * [backup-simplify]: Simplify 0 into 0
0.165 * [backup-simplify]: Simplify 1 into 1
0.165 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.165 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.165 * [backup-simplify]: Simplify (+ (pow y 2) 0) into (pow y 2)
0.165 * [backup-simplify]: Simplify (+ (pow x 2) (pow y 2)) into (+ (pow x 2) (pow y 2))
0.166 * [backup-simplify]: Simplify (sqrt (+ (pow x 2) (pow y 2))) into (sqrt (+ (pow x 2) (pow y 2)))
0.166 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
0.166 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
0.167 * [backup-simplify]: Simplify (+ 0 0) into 0
0.167 * [backup-simplify]: Simplify (+ 0 0) into 0
0.168 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (pow x 2) (pow y 2))))) into 0
0.168 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (+ (pow y 2) (pow z 2)))) in y
0.168 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (pow z 2))) in y
0.168 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.168 * [taylor]: Taking taylor expansion of x in y
0.168 * [backup-simplify]: Simplify x into x
0.168 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow z 2)) in y
0.168 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.168 * [taylor]: Taking taylor expansion of y in y
0.168 * [backup-simplify]: Simplify 0 into 0
0.168 * [backup-simplify]: Simplify 1 into 1
0.168 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.168 * [taylor]: Taking taylor expansion of z in y
0.168 * [backup-simplify]: Simplify z into z
0.168 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.168 * [backup-simplify]: Simplify (* z z) into (pow z 2)
0.168 * [backup-simplify]: Simplify (+ 0 (pow z 2)) into (pow z 2)
0.169 * [backup-simplify]: Simplify (+ (pow x 2) (pow z 2)) into (+ (pow x 2) (pow z 2))
0.169 * [backup-simplify]: Simplify (sqrt (+ (pow x 2) (pow z 2))) into (sqrt (+ (pow x 2) (pow z 2)))
0.169 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
0.169 * [backup-simplify]: Simplify (+ (* z 0) (* 0 z)) into 0
0.170 * [backup-simplify]: Simplify (+ 0 0) into 0
0.170 * [backup-simplify]: Simplify (+ 0 0) into 0
0.171 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (pow x 2) (pow z 2))))) into 0
0.171 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (+ (pow y 2) (pow z 2)))) in x
0.171 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (pow z 2))) in x
0.171 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.171 * [taylor]: Taking taylor expansion of x in x
0.171 * [backup-simplify]: Simplify 0 into 0
0.171 * [backup-simplify]: Simplify 1 into 1
0.171 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow z 2)) in x
0.171 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.171 * [taylor]: Taking taylor expansion of y in x
0.171 * [backup-simplify]: Simplify y into y
0.171 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.171 * [taylor]: Taking taylor expansion of z in x
0.171 * [backup-simplify]: Simplify z into z
0.171 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.171 * [backup-simplify]: Simplify (* z z) into (pow z 2)
0.172 * [backup-simplify]: Simplify (+ (pow y 2) (pow z 2)) into (+ (pow y 2) (pow z 2))
0.172 * [backup-simplify]: Simplify (+ 0 (+ (pow y 2) (pow z 2))) into (+ (pow y 2) (pow z 2))
0.172 * [backup-simplify]: Simplify (sqrt (+ (pow y 2) (pow z 2))) into (sqrt (+ (pow y 2) (pow z 2)))
0.172 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
0.172 * [backup-simplify]: Simplify (+ (* z 0) (* 0 z)) into 0
0.173 * [backup-simplify]: Simplify (+ 0 0) into 0
0.174 * [backup-simplify]: Simplify (+ 0 0) into 0
0.174 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (pow y 2) (pow z 2))))) into 0
0.174 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (+ (pow y 2) (pow z 2)))) in x
0.174 * [taylor]: Taking taylor expansion of (+ (pow x 2) (+ (pow y 2) (pow z 2))) in x
0.174 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.174 * [taylor]: Taking taylor expansion of x in x
0.174 * [backup-simplify]: Simplify 0 into 0
0.174 * [backup-simplify]: Simplify 1 into 1
0.174 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow z 2)) in x
0.174 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.174 * [taylor]: Taking taylor expansion of y in x
0.174 * [backup-simplify]: Simplify y into y
0.174 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.174 * [taylor]: Taking taylor expansion of z in x
0.174 * [backup-simplify]: Simplify z into z
0.174 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.174 * [backup-simplify]: Simplify (* z z) into (pow z 2)
0.175 * [backup-simplify]: Simplify (+ (pow y 2) (pow z 2)) into (+ (pow y 2) (pow z 2))
0.175 * [backup-simplify]: Simplify (+ 0 (+ (pow y 2) (pow z 2))) into (+ (pow y 2) (pow z 2))
0.175 * [backup-simplify]: Simplify (sqrt (+ (pow y 2) (pow z 2))) into (sqrt (+ (pow y 2) (pow z 2)))
0.175 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
0.176 * [backup-simplify]: Simplify (+ (* z 0) (* 0 z)) into 0
0.176 * [backup-simplify]: Simplify (+ 0 0) into 0
0.177 * [backup-simplify]: Simplify (+ 0 0) into 0
0.177 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (+ (pow y 2) (pow z 2))))) into 0
0.177 * [taylor]: Taking taylor expansion of (sqrt (+ (pow y 2) (pow z 2))) in y
0.177 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow z 2)) in y
0.177 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.177 * [taylor]: Taking taylor expansion of y in y
0.177 * [backup-simplify]: Simplify 0 into 0
0.177 * [backup-simplify]: Simplify 1 into 1
0.177 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.177 * [taylor]: Taking taylor expansion of z in y
0.177 * [backup-simplify]: Simplify z into z
0.177 * [backup-simplify]: Simplify (* z z) into (pow z 2)
0.178 * [backup-simplify]: Simplify (+ 0 (pow z 2)) into (pow z 2)
0.178 * [backup-simplify]: Simplify (sqrt (pow z 2)) into z
0.178 * [backup-simplify]: Simplify (+ (* z 0) (* 0 z)) into 0
0.178 * [backup-simplify]: Simplify (+ 0 0) into 0
0.179 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow z 2)))) into 0
0.179 * [taylor]: Taking taylor expansion of z in z
0.179 * [backup-simplify]: Simplify 0 into 0
0.179 * [backup-simplify]: Simplify 1 into 1
0.179 * [backup-simplify]: Simplify 0 into 0
0.179 * [taylor]: Taking taylor expansion of 0 in y
0.179 * [backup-simplify]: Simplify 0 into 0
0.179 * [taylor]: Taking taylor expansion of 0 in z
0.179 * [backup-simplify]: Simplify 0 into 0
0.179 * [backup-simplify]: Simplify 0 into 0
0.179 * [taylor]: Taking taylor expansion of 0 in z
0.179 * [backup-simplify]: Simplify 0 into 0
0.179 * [backup-simplify]: Simplify 0 into 0
0.179 * [backup-simplify]: Simplify 1 into 1
0.180 * [backup-simplify]: Simplify (* 1 1) into 1
0.180 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
0.181 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
0.181 * [backup-simplify]: Simplify (+ 0 0) into 0
0.181 * [backup-simplify]: Simplify (+ 1 0) into 1
0.183 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 (sqrt (+ (pow y 2) (pow z 2))))) into (* 1/2 (sqrt (/ 1 (+ (pow y 2) (pow z 2)))))
0.183 * [taylor]: Taking taylor expansion of (* 1/2 (sqrt (/ 1 (+ (pow y 2) (pow z 2))))) in y
0.183 * [taylor]: Taking taylor expansion of 1/2 in y
0.183 * [backup-simplify]: Simplify 1/2 into 1/2
0.183 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (pow y 2) (pow z 2)))) in y
0.183 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow y 2) (pow z 2))) in y
0.183 * [taylor]: Taking taylor expansion of (+ (pow y 2) (pow z 2)) in y
0.183 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.183 * [taylor]: Taking taylor expansion of y in y
0.183 * [backup-simplify]: Simplify 0 into 0
0.183 * [backup-simplify]: Simplify 1 into 1
0.183 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.183 * [taylor]: Taking taylor expansion of z in y
0.183 * [backup-simplify]: Simplify z into z
0.183 * [backup-simplify]: Simplify (* z z) into (pow z 2)
0.184 * [backup-simplify]: Simplify (+ 0 (pow z 2)) into (pow z 2)
0.184 * [backup-simplify]: Simplify (/ 1 (pow z 2)) into (/ 1 (pow z 2))
0.184 * [backup-simplify]: Simplify (sqrt (/ 1 (pow z 2))) into (/ 1 z)
0.184 * [backup-simplify]: Simplify (+ (* z 0) (* 0 z)) into 0
0.185 * [backup-simplify]: Simplify (+ 0 0) into 0
0.185 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow z 2)) (/ 0 (pow z 2))))) into 0
0.185 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 (pow z 2))))) into 0
0.185 * [backup-simplify]: Simplify (* 1/2 (/ 1 z)) into (/ 1/2 z)
0.185 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z
0.185 * [taylor]: Taking taylor expansion of 1/2 in z
0.185 * [backup-simplify]: Simplify 1/2 into 1/2
0.185 * [taylor]: Taking taylor expansion of z in z
0.185 * [backup-simplify]: Simplify 0 into 0
0.185 * [backup-simplify]: Simplify 1 into 1
0.186 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
0.187 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
0.187 * [backup-simplify]: Simplify 0 into 0
0.187 * [taylor]: Taking taylor expansion of 0 in z
0.187 * [backup-simplify]: Simplify 0 into 0
0.187 * [backup-simplify]: Simplify 0 into 0
0.188 * [backup-simplify]: Simplify (* 1 1) into 1
0.188 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
0.189 * [backup-simplify]: Simplify (+ 1 0) into 1
0.189 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 z)) into (/ 1/2 z)
0.189 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z
0.189 * [taylor]: Taking taylor expansion of 1/2 in z
0.190 * [backup-simplify]: Simplify 1/2 into 1/2
0.190 * [taylor]: Taking taylor expansion of z in z
0.190 * [backup-simplify]: Simplify 0 into 0
0.190 * [backup-simplify]: Simplify 1 into 1
0.190 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
0.191 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
0.191 * [backup-simplify]: Simplify 0 into 0
0.191 * [backup-simplify]: Simplify 0 into 0
0.191 * [backup-simplify]: Simplify 0 into 0
0.191 * [backup-simplify]: Simplify 0 into 0
0.192 * [backup-simplify]: Simplify (* 1 (* z (* 1 1))) into z
0.192 * [backup-simplify]: Simplify (sqrt (+ (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))) (* (/ 1 z) (/ 1 z)))) into (sqrt (+ (/ 1 (pow x 2)) (+ (/ 1 (pow z 2)) (/ 1 (pow y 2)))))
0.192 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (+ (/ 1 (pow z 2)) (/ 1 (pow y 2))))) in (x y z) around 0
0.192 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (+ (/ 1 (pow z 2)) (/ 1 (pow y 2))))) in z
0.192 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow z 2)) (/ 1 (pow y 2)))) in z
0.192 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in z
0.192 * [taylor]: Taking taylor expansion of (pow x 2) in z
0.192 * [taylor]: Taking taylor expansion of x in z
0.192 * [backup-simplify]: Simplify x into x
0.192 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.193 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.193 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) (/ 1 (pow y 2))) in z
0.193 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.193 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.193 * [taylor]: Taking taylor expansion of z in z
0.193 * [backup-simplify]: Simplify 0 into 0
0.193 * [backup-simplify]: Simplify 1 into 1
0.193 * [backup-simplify]: Simplify (* 1 1) into 1
0.194 * [backup-simplify]: Simplify (/ 1 1) into 1
0.194 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z
0.194 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.194 * [taylor]: Taking taylor expansion of y in z
0.194 * [backup-simplify]: Simplify y into y
0.194 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.194 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.195 * [backup-simplify]: Simplify (+ 1 0) into 1
0.195 * [backup-simplify]: Simplify (+ 0 1) into 1
0.196 * [backup-simplify]: Simplify (sqrt 1) into 1
0.196 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.197 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.197 * [backup-simplify]: Simplify (+ 0 0) into 0
0.198 * [backup-simplify]: Simplify (+ 0 0) into 0
0.199 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
0.199 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (+ (/ 1 (pow z 2)) (/ 1 (pow y 2))))) in y
0.199 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow z 2)) (/ 1 (pow y 2)))) in y
0.199 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.199 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.199 * [taylor]: Taking taylor expansion of x in y
0.199 * [backup-simplify]: Simplify x into x
0.199 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.199 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.199 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) (/ 1 (pow y 2))) in y
0.199 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
0.199 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.199 * [taylor]: Taking taylor expansion of z in y
0.199 * [backup-simplify]: Simplify z into z
0.200 * [backup-simplify]: Simplify (* z z) into (pow z 2)
0.200 * [backup-simplify]: Simplify (/ 1 (pow z 2)) into (/ 1 (pow z 2))
0.200 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.200 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.200 * [taylor]: Taking taylor expansion of y in y
0.200 * [backup-simplify]: Simplify 0 into 0
0.200 * [backup-simplify]: Simplify 1 into 1
0.200 * [backup-simplify]: Simplify (* 1 1) into 1
0.201 * [backup-simplify]: Simplify (/ 1 1) into 1
0.201 * [backup-simplify]: Simplify (+ 0 1) into 1
0.202 * [backup-simplify]: Simplify (+ 0 1) into 1
0.202 * [backup-simplify]: Simplify (sqrt 1) into 1
0.203 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.204 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.204 * [backup-simplify]: Simplify (+ 0 0) into 0
0.205 * [backup-simplify]: Simplify (+ 0 0) into 0
0.206 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
0.206 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (+ (/ 1 (pow z 2)) (/ 1 (pow y 2))))) in x
0.206 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow z 2)) (/ 1 (pow y 2)))) in x
0.206 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.206 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.206 * [taylor]: Taking taylor expansion of x in x
0.206 * [backup-simplify]: Simplify 0 into 0
0.206 * [backup-simplify]: Simplify 1 into 1
0.206 * [backup-simplify]: Simplify (* 1 1) into 1
0.207 * [backup-simplify]: Simplify (/ 1 1) into 1
0.207 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) (/ 1 (pow y 2))) in x
0.207 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x
0.207 * [taylor]: Taking taylor expansion of (pow z 2) 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 (* z z) into (pow z 2)
0.207 * [backup-simplify]: Simplify (/ 1 (pow z 2)) into (/ 1 (pow z 2))
0.207 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.207 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.207 * [taylor]: Taking taylor expansion of y in x
0.207 * [backup-simplify]: Simplify y into y
0.207 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.208 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.208 * [backup-simplify]: Simplify (+ 1 0) into 1
0.209 * [backup-simplify]: Simplify (sqrt 1) into 1
0.209 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.210 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.218 * [backup-simplify]: Simplify (+ 0 0) into 0
0.219 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
0.219 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (+ (/ 1 (pow z 2)) (/ 1 (pow y 2))))) in x
0.219 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow z 2)) (/ 1 (pow y 2)))) in x
0.219 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.220 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.220 * [taylor]: Taking taylor expansion of x in x
0.220 * [backup-simplify]: Simplify 0 into 0
0.220 * [backup-simplify]: Simplify 1 into 1
0.220 * [backup-simplify]: Simplify (* 1 1) into 1
0.221 * [backup-simplify]: Simplify (/ 1 1) into 1
0.221 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) (/ 1 (pow y 2))) in x
0.221 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x
0.221 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.221 * [taylor]: Taking taylor expansion of z in x
0.221 * [backup-simplify]: Simplify z into z
0.221 * [backup-simplify]: Simplify (* z z) into (pow z 2)
0.221 * [backup-simplify]: Simplify (/ 1 (pow z 2)) into (/ 1 (pow z 2))
0.221 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.221 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.221 * [taylor]: Taking taylor expansion of y in x
0.221 * [backup-simplify]: Simplify y into y
0.221 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.222 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.222 * [backup-simplify]: Simplify (+ 1 0) into 1
0.223 * [backup-simplify]: Simplify (sqrt 1) into 1
0.224 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.224 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.225 * [backup-simplify]: Simplify (+ 0 0) into 0
0.226 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
0.226 * [taylor]: Taking taylor expansion of 1 in y
0.226 * [backup-simplify]: Simplify 1 into 1
0.226 * [taylor]: Taking taylor expansion of 0 in y
0.226 * [backup-simplify]: Simplify 0 into 0
0.226 * [taylor]: Taking taylor expansion of 1 in z
0.226 * [backup-simplify]: Simplify 1 into 1
0.227 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.228 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.229 * [backup-simplify]: Simplify (+ (/ 1 (pow z 2)) (/ 1 (pow y 2))) into (+ (/ 1 (pow z 2)) (/ 1 (pow y 2)))
0.229 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 (pow z 2)) (/ 1 (pow y 2)))) into (+ (/ 1 (pow z 2)) (/ 1 (pow y 2)))
0.231 * [backup-simplify]: Simplify (/ (- (+ (/ 1 (pow z 2)) (/ 1 (pow y 2))) (pow 0 2) (+)) (* 2 1)) into (* 1/2 (+ (/ 1 (pow z 2)) (/ 1 (pow y 2))))
0.231 * [taylor]: Taking taylor expansion of (* 1/2 (+ (/ 1 (pow z 2)) (/ 1 (pow y 2)))) in y
0.232 * [taylor]: Taking taylor expansion of 1/2 in y
0.232 * [backup-simplify]: Simplify 1/2 into 1/2
0.232 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) (/ 1 (pow y 2))) in y
0.232 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
0.232 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.232 * [taylor]: Taking taylor expansion of z in y
0.232 * [backup-simplify]: Simplify z into z
0.232 * [backup-simplify]: Simplify (* z z) into (pow z 2)
0.233 * [backup-simplify]: Simplify (/ 1 (pow z 2)) into (/ 1 (pow z 2))
0.233 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.233 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.233 * [taylor]: Taking taylor expansion of y in y
0.233 * [backup-simplify]: Simplify 0 into 0
0.233 * [backup-simplify]: Simplify 1 into 1
0.233 * [backup-simplify]: Simplify (* 1 1) into 1
0.234 * [backup-simplify]: Simplify (/ 1 1) into 1
0.235 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.236 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.236 * [backup-simplify]: Simplify (+ 0 0) into 0
0.237 * [backup-simplify]: Simplify (+ 0 1) into 1
0.238 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1)) into 0
0.238 * [taylor]: Taking taylor expansion of 0 in z
0.238 * [backup-simplify]: Simplify 0 into 0
0.238 * [taylor]: Taking taylor expansion of 0 in z
0.238 * [backup-simplify]: Simplify 0 into 0
0.238 * [taylor]: Taking taylor expansion of 0 in z
0.238 * [backup-simplify]: Simplify 0 into 0
0.238 * [backup-simplify]: Simplify 1 into 1
0.239 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.241 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.241 * [backup-simplify]: Simplify (+ (* z 0) (* 0 z)) into 0
0.241 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow z 2)) (/ 0 (pow z 2))))) into 0
0.241 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
0.242 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
0.242 * [backup-simplify]: Simplify (+ 0 0) into 0
0.243 * [backup-simplify]: Simplify (+ 0 0) into 0
0.244 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (* 1/2 (+ (/ 1 (pow z 2)) (/ 1 (pow y 2)))))))) (* 2 1)) into 0
0.244 * [taylor]: Taking taylor expansion of 0 in y
0.244 * [backup-simplify]: Simplify 0 into 0
0.245 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.246 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.247 * [backup-simplify]: Simplify (+ (/ 1 (pow z 2)) 0) into (/ 1 (pow z 2))
0.248 * [backup-simplify]: Simplify (+ (* 1/2 (/ 1 (pow z 2))) (+ (* 0 0) (* 0 1))) into (* 1/2 (/ 1 (pow z 2)))
0.248 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow z 2))) in z
0.248 * [taylor]: Taking taylor expansion of 1/2 in z
0.248 * [backup-simplify]: Simplify 1/2 into 1/2
0.248 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.248 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.248 * [taylor]: Taking taylor expansion of z in z
0.248 * [backup-simplify]: Simplify 0 into 0
0.248 * [backup-simplify]: Simplify 1 into 1
0.248 * [backup-simplify]: Simplify (* 1 1) into 1
0.249 * [backup-simplify]: Simplify (/ 1 1) into 1
0.250 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.251 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.251 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1)) into 0
0.251 * [backup-simplify]: Simplify 0 into 0
0.252 * [taylor]: Taking taylor expansion of 0 in z
0.252 * [backup-simplify]: Simplify 0 into 0
0.252 * [taylor]: Taking taylor expansion of 0 in z
0.252 * [backup-simplify]: Simplify 0 into 0
0.252 * [backup-simplify]: Simplify 0 into 0
0.252 * [backup-simplify]: Simplify 0 into 0
0.252 * [backup-simplify]: Simplify 0 into 0
0.252 * [backup-simplify]: Simplify 0 into 0
0.254 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.255 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.256 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
0.256 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow z 2)) (/ 0 (pow z 2))) (* 0 (/ 0 (pow z 2))))) into 0
0.257 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
0.257 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
0.258 * [backup-simplify]: Simplify (+ 0 0) into 0
0.258 * [backup-simplify]: Simplify (+ 0 0) into 0
0.260 * [backup-simplify]: Simplify (/ (- 0 (pow (* 1/2 (+ (/ 1 (pow z 2)) (/ 1 (pow y 2)))) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (* -1/2 (+ (* 1/4 (/ 1 (pow z 4))) (+ (* 1/2 (/ 1 (* (pow z 2) (pow y 2)))) (* 1/4 (/ 1 (pow y 4))))))
0.261 * [taylor]: Taking taylor expansion of (* -1/2 (+ (* 1/4 (/ 1 (pow z 4))) (+ (* 1/2 (/ 1 (* (pow z 2) (pow y 2)))) (* 1/4 (/ 1 (pow y 4)))))) in y
0.261 * [taylor]: Taking taylor expansion of -1/2 in y
0.261 * [backup-simplify]: Simplify -1/2 into -1/2
0.261 * [taylor]: Taking taylor expansion of (+ (* 1/4 (/ 1 (pow z 4))) (+ (* 1/2 (/ 1 (* (pow z 2) (pow y 2)))) (* 1/4 (/ 1 (pow y 4))))) in y
0.261 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (pow z 4))) in y
0.261 * [taylor]: Taking taylor expansion of 1/4 in y
0.261 * [backup-simplify]: Simplify 1/4 into 1/4
0.261 * [taylor]: Taking taylor expansion of (/ 1 (pow z 4)) in y
0.261 * [taylor]: Taking taylor expansion of (pow z 4) in y
0.261 * [taylor]: Taking taylor expansion of z in y
0.261 * [backup-simplify]: Simplify z into z
0.261 * [backup-simplify]: Simplify (* z z) into (pow z 2)
0.261 * [backup-simplify]: Simplify (* (pow z 2) (pow z 2)) into (pow z 4)
0.262 * [backup-simplify]: Simplify (/ 1 (pow z 4)) into (/ 1 (pow z 4))
0.262 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* (pow z 2) (pow y 2)))) (* 1/4 (/ 1 (pow y 4)))) in y
0.262 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow z 2) (pow y 2)))) in y
0.262 * [taylor]: Taking taylor expansion of 1/2 in y
0.262 * [backup-simplify]: Simplify 1/2 into 1/2
0.262 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) (pow y 2))) in y
0.262 * [taylor]: Taking taylor expansion of (* (pow z 2) (pow y 2)) in y
0.262 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.262 * [taylor]: Taking taylor expansion of z in y
0.262 * [backup-simplify]: Simplify z into z
0.262 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.262 * [taylor]: Taking taylor expansion of y in y
0.262 * [backup-simplify]: Simplify 0 into 0
0.262 * [backup-simplify]: Simplify 1 into 1
0.262 * [backup-simplify]: Simplify (* z z) into (pow z 2)
0.263 * [backup-simplify]: Simplify (* 1 1) into 1
0.263 * [backup-simplify]: Simplify (* (pow z 2) 1) into (pow z 2)
0.263 * [backup-simplify]: Simplify (/ 1 (pow z 2)) into (/ 1 (pow z 2))
0.263 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (pow y 4))) in y
0.263 * [taylor]: Taking taylor expansion of 1/4 in y
0.263 * [backup-simplify]: Simplify 1/4 into 1/4
0.263 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
0.263 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.263 * [taylor]: Taking taylor expansion of y in y
0.263 * [backup-simplify]: Simplify 0 into 0
0.263 * [backup-simplify]: Simplify 1 into 1
0.264 * [backup-simplify]: Simplify (* 1 1) into 1
0.264 * [backup-simplify]: Simplify (* 1 1) into 1
0.265 * [backup-simplify]: Simplify (/ 1 1) into 1
0.265 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.266 * [backup-simplify]: Simplify (+ (* z 0) (* 0 z)) into 0
0.266 * [backup-simplify]: Simplify (+ (* (pow z 2) 0) (* 0 1)) into 0
0.267 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow z 2)) (/ 0 (pow z 2))))) into 0
0.267 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (/ 1 (pow z 2)))) into 0
0.269 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.269 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.271 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.272 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.273 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.274 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.275 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.276 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.277 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.278 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.279 * [backup-simplify]: Simplify (+ 0 0) into 0
0.279 * [backup-simplify]: Simplify (+ 0 0) into 0
0.280 * [backup-simplify]: Simplify (* 1/2 (/ 1 (pow z 2))) into (/ 1/2 (pow z 2))
0.281 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 1))) into 0
0.281 * [backup-simplify]: Simplify (+ (/ 1/2 (pow z 2)) 0) into (* 1/2 (/ 1 (pow z 2)))
0.281 * [backup-simplify]: Simplify (+ 0 (* 1/2 (/ 1 (pow z 2)))) into (* 1/2 (/ 1 (pow z 2)))
0.282 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 1)) into 0
0.283 * [backup-simplify]: Simplify (+ 0 0) into 0
0.283 * [backup-simplify]: Simplify (+ 0 0) into 0
0.283 * [backup-simplify]: Simplify (* 1/4 1) into 1/4
0.284 * [backup-simplify]: Simplify (+ 0 1/4) into 1/4
0.284 * [backup-simplify]: Simplify (+ 0 1/4) into 1/4
0.285 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 (* 1/2 (/ 1 (pow z 2)))) (+ (* 0 0) (* 0 1/4)))) into 0
0.285 * [taylor]: Taking taylor expansion of 0 in z
0.285 * [backup-simplify]: Simplify 0 into 0
0.285 * [taylor]: Taking taylor expansion of 0 in z
0.285 * [backup-simplify]: Simplify 0 into 0
0.285 * [backup-simplify]: Simplify (+ (* z 0) (* 0 z)) into 0
0.285 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow z 2)) (/ 0 (pow z 2))))) into 0
0.286 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.287 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.287 * [backup-simplify]: Simplify (+ 0 0) into 0
0.288 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (/ 1 (pow z 2))) (+ (* 0 0) (* 0 1)))) into 0
0.288 * [taylor]: Taking taylor expansion of 0 in z
0.288 * [backup-simplify]: Simplify 0 into 0
0.288 * [taylor]: Taking taylor expansion of 0 in z
0.288 * [backup-simplify]: Simplify 0 into 0
0.288 * [taylor]: Taking taylor expansion of 0 in z
0.288 * [backup-simplify]: Simplify 0 into 0
0.289 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.289 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.290 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0
0.290 * [backup-simplify]: Simplify 0 into 0
0.290 * [backup-simplify]: Simplify (* 1 (* 1 (* 1 (/ 1 (/ 1 x))))) into x
0.290 * [backup-simplify]: Simplify (sqrt (+ (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y)))) (* (/ 1 (- z)) (/ 1 (- z))))) into (sqrt (+ (/ 1 (pow x 2)) (+ (/ 1 (pow z 2)) (/ 1 (pow y 2)))))
0.290 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (+ (/ 1 (pow z 2)) (/ 1 (pow y 2))))) in (x y z) around 0
0.291 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (+ (/ 1 (pow z 2)) (/ 1 (pow y 2))))) in z
0.291 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow z 2)) (/ 1 (pow y 2)))) in z
0.291 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in z
0.291 * [taylor]: Taking taylor expansion of (pow x 2) in z
0.291 * [taylor]: Taking taylor expansion of x in z
0.291 * [backup-simplify]: Simplify x into x
0.291 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.291 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.291 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) (/ 1 (pow y 2))) in z
0.291 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.291 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.291 * [taylor]: Taking taylor expansion of z in z
0.291 * [backup-simplify]: Simplify 0 into 0
0.291 * [backup-simplify]: Simplify 1 into 1
0.291 * [backup-simplify]: Simplify (* 1 1) into 1
0.292 * [backup-simplify]: Simplify (/ 1 1) into 1
0.292 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z
0.292 * [taylor]: Taking taylor expansion of (pow y 2) in z
0.292 * [taylor]: Taking taylor expansion of y in z
0.292 * [backup-simplify]: Simplify y into y
0.292 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.292 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.292 * [backup-simplify]: Simplify (+ 1 0) into 1
0.293 * [backup-simplify]: Simplify (+ 0 1) into 1
0.293 * [backup-simplify]: Simplify (sqrt 1) into 1
0.294 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.294 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.295 * [backup-simplify]: Simplify (+ 0 0) into 0
0.295 * [backup-simplify]: Simplify (+ 0 0) into 0
0.295 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
0.295 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (+ (/ 1 (pow z 2)) (/ 1 (pow y 2))))) in y
0.295 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow z 2)) (/ 1 (pow y 2)))) in y
0.295 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.296 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.296 * [taylor]: Taking taylor expansion of x in y
0.296 * [backup-simplify]: Simplify x into x
0.296 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.296 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.296 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) (/ 1 (pow y 2))) in y
0.296 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
0.296 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.296 * [taylor]: Taking taylor expansion of z in y
0.296 * [backup-simplify]: Simplify z into z
0.296 * [backup-simplify]: Simplify (* z z) into (pow z 2)
0.296 * [backup-simplify]: Simplify (/ 1 (pow z 2)) into (/ 1 (pow z 2))
0.296 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.296 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.296 * [taylor]: Taking taylor expansion of y in y
0.296 * [backup-simplify]: Simplify 0 into 0
0.296 * [backup-simplify]: Simplify 1 into 1
0.296 * [backup-simplify]: Simplify (* 1 1) into 1
0.297 * [backup-simplify]: Simplify (/ 1 1) into 1
0.297 * [backup-simplify]: Simplify (+ 0 1) into 1
0.297 * [backup-simplify]: Simplify (+ 0 1) into 1
0.298 * [backup-simplify]: Simplify (sqrt 1) into 1
0.298 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.298 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.299 * [backup-simplify]: Simplify (+ 0 0) into 0
0.299 * [backup-simplify]: Simplify (+ 0 0) into 0
0.299 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
0.299 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (+ (/ 1 (pow z 2)) (/ 1 (pow y 2))))) in x
0.300 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow z 2)) (/ 1 (pow y 2)))) in x
0.300 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.300 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.300 * [taylor]: Taking taylor expansion of x in x
0.300 * [backup-simplify]: Simplify 0 into 0
0.300 * [backup-simplify]: Simplify 1 into 1
0.300 * [backup-simplify]: Simplify (* 1 1) into 1
0.300 * [backup-simplify]: Simplify (/ 1 1) into 1
0.300 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) (/ 1 (pow y 2))) in x
0.300 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x
0.300 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.300 * [taylor]: Taking taylor expansion of z in x
0.300 * [backup-simplify]: Simplify z into z
0.300 * [backup-simplify]: Simplify (* z z) into (pow z 2)
0.300 * [backup-simplify]: Simplify (/ 1 (pow z 2)) into (/ 1 (pow z 2))
0.300 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.300 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.301 * [taylor]: Taking taylor expansion of y in x
0.301 * [backup-simplify]: Simplify y into y
0.301 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.301 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.301 * [backup-simplify]: Simplify (+ 1 0) into 1
0.301 * [backup-simplify]: Simplify (sqrt 1) into 1
0.302 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.302 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.302 * [backup-simplify]: Simplify (+ 0 0) into 0
0.303 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
0.303 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (+ (/ 1 (pow z 2)) (/ 1 (pow y 2))))) in x
0.303 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (+ (/ 1 (pow z 2)) (/ 1 (pow y 2)))) in x
0.303 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.303 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.303 * [taylor]: Taking taylor expansion of x in x
0.303 * [backup-simplify]: Simplify 0 into 0
0.303 * [backup-simplify]: Simplify 1 into 1
0.303 * [backup-simplify]: Simplify (* 1 1) into 1
0.304 * [backup-simplify]: Simplify (/ 1 1) into 1
0.304 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) (/ 1 (pow y 2))) in x
0.304 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x
0.304 * [taylor]: Taking taylor expansion of (pow z 2) in x
0.304 * [taylor]: Taking taylor expansion of z in x
0.304 * [backup-simplify]: Simplify z into z
0.304 * [backup-simplify]: Simplify (* z z) into (pow z 2)
0.304 * [backup-simplify]: Simplify (/ 1 (pow z 2)) into (/ 1 (pow z 2))
0.304 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.304 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.304 * [taylor]: Taking taylor expansion of y in x
0.304 * [backup-simplify]: Simplify y into y
0.304 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.304 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.304 * [backup-simplify]: Simplify (+ 1 0) into 1
0.305 * [backup-simplify]: Simplify (sqrt 1) into 1
0.305 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.306 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.306 * [backup-simplify]: Simplify (+ 0 0) into 0
0.306 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
0.307 * [taylor]: Taking taylor expansion of 1 in y
0.307 * [backup-simplify]: Simplify 1 into 1
0.307 * [taylor]: Taking taylor expansion of 0 in y
0.307 * [backup-simplify]: Simplify 0 into 0
0.307 * [taylor]: Taking taylor expansion of 1 in z
0.307 * [backup-simplify]: Simplify 1 into 1
0.307 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.308 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.308 * [backup-simplify]: Simplify (+ (/ 1 (pow z 2)) (/ 1 (pow y 2))) into (+ (/ 1 (pow z 2)) (/ 1 (pow y 2)))
0.309 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 (pow z 2)) (/ 1 (pow y 2)))) into (+ (/ 1 (pow z 2)) (/ 1 (pow y 2)))
0.310 * [backup-simplify]: Simplify (/ (- (+ (/ 1 (pow z 2)) (/ 1 (pow y 2))) (pow 0 2) (+)) (* 2 1)) into (* 1/2 (+ (/ 1 (pow z 2)) (/ 1 (pow y 2))))
0.310 * [taylor]: Taking taylor expansion of (* 1/2 (+ (/ 1 (pow z 2)) (/ 1 (pow y 2)))) in y
0.310 * [taylor]: Taking taylor expansion of 1/2 in y
0.310 * [backup-simplify]: Simplify 1/2 into 1/2
0.310 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) (/ 1 (pow y 2))) in y
0.310 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y
0.310 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.310 * [taylor]: Taking taylor expansion of z in y
0.310 * [backup-simplify]: Simplify z into z
0.310 * [backup-simplify]: Simplify (* z z) into (pow z 2)
0.310 * [backup-simplify]: Simplify (/ 1 (pow z 2)) into (/ 1 (pow z 2))
0.310 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.310 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.310 * [taylor]: Taking taylor expansion of y in y
0.310 * [backup-simplify]: Simplify 0 into 0
0.310 * [backup-simplify]: Simplify 1 into 1
0.311 * [backup-simplify]: Simplify (* 1 1) into 1
0.311 * [backup-simplify]: Simplify (/ 1 1) into 1
0.311 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.312 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.312 * [backup-simplify]: Simplify (+ 0 0) into 0
0.312 * [backup-simplify]: Simplify (+ 0 1) into 1
0.313 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1)) into 0
0.313 * [taylor]: Taking taylor expansion of 0 in z
0.313 * [backup-simplify]: Simplify 0 into 0
0.313 * [taylor]: Taking taylor expansion of 0 in z
0.313 * [backup-simplify]: Simplify 0 into 0
0.313 * [taylor]: Taking taylor expansion of 0 in z
0.313 * [backup-simplify]: Simplify 0 into 0
0.313 * [backup-simplify]: Simplify 1 into 1
0.314 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.314 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.314 * [backup-simplify]: Simplify (+ (* z 0) (* 0 z)) into 0
0.315 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow z 2)) (/ 0 (pow z 2))))) into 0
0.315 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
0.315 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
0.315 * [backup-simplify]: Simplify (+ 0 0) into 0
0.316 * [backup-simplify]: Simplify (+ 0 0) into 0
0.316 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (* 1/2 (+ (/ 1 (pow z 2)) (/ 1 (pow y 2)))))))) (* 2 1)) into 0
0.316 * [taylor]: Taking taylor expansion of 0 in y
0.316 * [backup-simplify]: Simplify 0 into 0
0.317 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.317 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.318 * [backup-simplify]: Simplify (+ (/ 1 (pow z 2)) 0) into (/ 1 (pow z 2))
0.318 * [backup-simplify]: Simplify (+ (* 1/2 (/ 1 (pow z 2))) (+ (* 0 0) (* 0 1))) into (* 1/2 (/ 1 (pow z 2)))
0.318 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow z 2))) in z
0.318 * [taylor]: Taking taylor expansion of 1/2 in z
0.318 * [backup-simplify]: Simplify 1/2 into 1/2
0.318 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
0.318 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.318 * [taylor]: Taking taylor expansion of z in z
0.318 * [backup-simplify]: Simplify 0 into 0
0.318 * [backup-simplify]: Simplify 1 into 1
0.319 * [backup-simplify]: Simplify (* 1 1) into 1
0.319 * [backup-simplify]: Simplify (/ 1 1) into 1
0.320 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.320 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.321 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 1)) into 0
0.321 * [backup-simplify]: Simplify 0 into 0
0.321 * [taylor]: Taking taylor expansion of 0 in z
0.321 * [backup-simplify]: Simplify 0 into 0
0.321 * [taylor]: Taking taylor expansion of 0 in z
0.321 * [backup-simplify]: Simplify 0 into 0
0.321 * [backup-simplify]: Simplify 0 into 0
0.321 * [backup-simplify]: Simplify 0 into 0
0.322 * [backup-simplify]: Simplify 0 into 0
0.322 * [backup-simplify]: Simplify 0 into 0
0.323 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.324 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.325 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 z))) into 0
0.325 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow z 2)) (/ 0 (pow z 2))) (* 0 (/ 0 (pow z 2))))) into 0
0.326 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
0.326 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
0.327 * [backup-simplify]: Simplify (+ 0 0) into 0
0.327 * [backup-simplify]: Simplify (+ 0 0) into 0
0.329 * [backup-simplify]: Simplify (/ (- 0 (pow (* 1/2 (+ (/ 1 (pow z 2)) (/ 1 (pow y 2)))) 2) (+ (* 2 (* 0 0)))) (* 2 1)) into (* -1/2 (+ (* 1/4 (/ 1 (pow z 4))) (+ (* 1/2 (/ 1 (* (pow z 2) (pow y 2)))) (* 1/4 (/ 1 (pow y 4))))))
0.329 * [taylor]: Taking taylor expansion of (* -1/2 (+ (* 1/4 (/ 1 (pow z 4))) (+ (* 1/2 (/ 1 (* (pow z 2) (pow y 2)))) (* 1/4 (/ 1 (pow y 4)))))) in y
0.329 * [taylor]: Taking taylor expansion of -1/2 in y
0.330 * [backup-simplify]: Simplify -1/2 into -1/2
0.330 * [taylor]: Taking taylor expansion of (+ (* 1/4 (/ 1 (pow z 4))) (+ (* 1/2 (/ 1 (* (pow z 2) (pow y 2)))) (* 1/4 (/ 1 (pow y 4))))) in y
0.330 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (pow z 4))) in y
0.330 * [taylor]: Taking taylor expansion of 1/4 in y
0.330 * [backup-simplify]: Simplify 1/4 into 1/4
0.330 * [taylor]: Taking taylor expansion of (/ 1 (pow z 4)) in y
0.330 * [taylor]: Taking taylor expansion of (pow z 4) in y
0.330 * [taylor]: Taking taylor expansion of z in y
0.330 * [backup-simplify]: Simplify z into z
0.330 * [backup-simplify]: Simplify (* z z) into (pow z 2)
0.330 * [backup-simplify]: Simplify (* (pow z 2) (pow z 2)) into (pow z 4)
0.330 * [backup-simplify]: Simplify (/ 1 (pow z 4)) into (/ 1 (pow z 4))
0.330 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* (pow z 2) (pow y 2)))) (* 1/4 (/ 1 (pow y 4)))) in y
0.330 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* (pow z 2) (pow y 2)))) in y
0.330 * [taylor]: Taking taylor expansion of 1/2 in y
0.330 * [backup-simplify]: Simplify 1/2 into 1/2
0.330 * [taylor]: Taking taylor expansion of (/ 1 (* (pow z 2) (pow y 2))) in y
0.330 * [taylor]: Taking taylor expansion of (* (pow z 2) (pow y 2)) in y
0.331 * [taylor]: Taking taylor expansion of (pow z 2) in y
0.331 * [taylor]: Taking taylor expansion of z in y
0.331 * [backup-simplify]: Simplify z into z
0.331 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.331 * [taylor]: Taking taylor expansion of y in y
0.331 * [backup-simplify]: Simplify 0 into 0
0.331 * [backup-simplify]: Simplify 1 into 1
0.331 * [backup-simplify]: Simplify (* z z) into (pow z 2)
0.331 * [backup-simplify]: Simplify (* 1 1) into 1
0.332 * [backup-simplify]: Simplify (* (pow z 2) 1) into (pow z 2)
0.332 * [backup-simplify]: Simplify (/ 1 (pow z 2)) into (/ 1 (pow z 2))
0.332 * [taylor]: Taking taylor expansion of (* 1/4 (/ 1 (pow y 4))) in y
0.332 * [taylor]: Taking taylor expansion of 1/4 in y
0.332 * [backup-simplify]: Simplify 1/4 into 1/4
0.332 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y
0.332 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.332 * [taylor]: Taking taylor expansion of y in y
0.332 * [backup-simplify]: Simplify 0 into 0
0.332 * [backup-simplify]: Simplify 1 into 1
0.332 * [backup-simplify]: Simplify (* 1 1) into 1
0.333 * [backup-simplify]: Simplify (* 1 1) into 1
0.333 * [backup-simplify]: Simplify (/ 1 1) into 1
0.334 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.334 * [backup-simplify]: Simplify (+ (* z 0) (* 0 z)) into 0
0.335 * [backup-simplify]: Simplify (+ (* (pow z 2) 0) (* 0 1)) into 0
0.335 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow z 2)) (/ 0 (pow z 2))))) into 0
0.336 * [backup-simplify]: Simplify (+ (* 1/2 0) (* 0 (/ 1 (pow z 2)))) into 0
0.337 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.338 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.339 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.340 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.341 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.342 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.343 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.344 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.345 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.346 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.347 * [backup-simplify]: Simplify (+ 0 0) into 0
0.347 * [backup-simplify]: Simplify (+ 0 0) into 0
0.348 * [backup-simplify]: Simplify (* 1/2 (/ 1 (pow z 2))) into (/ 1/2 (pow z 2))
0.349 * [backup-simplify]: Simplify (+ (* 1/4 0) (+ (* 0 0) (* 0 1))) into 0
0.349 * [backup-simplify]: Simplify (+ (/ 1/2 (pow z 2)) 0) into (* 1/2 (/ 1 (pow z 2)))
0.349 * [backup-simplify]: Simplify (+ 0 (* 1/2 (/ 1 (pow z 2)))) into (* 1/2 (/ 1 (pow z 2)))
0.350 * [backup-simplify]: Simplify (+ (* 1/4 0) (* 0 1)) into 0
0.351 * [backup-simplify]: Simplify (+ 0 0) into 0
0.351 * [backup-simplify]: Simplify (+ 0 0) into 0
0.352 * [backup-simplify]: Simplify (* 1/4 1) into 1/4
0.352 * [backup-simplify]: Simplify (+ 0 1/4) into 1/4
0.353 * [backup-simplify]: Simplify (+ 0 1/4) into 1/4
0.354 * [backup-simplify]: Simplify (+ (* -1/2 0) (+ (* 0 (* 1/2 (/ 1 (pow z 2)))) (+ (* 0 0) (* 0 1/4)))) into 0
0.354 * [taylor]: Taking taylor expansion of 0 in z
0.354 * [backup-simplify]: Simplify 0 into 0
0.354 * [taylor]: Taking taylor expansion of 0 in z
0.354 * [backup-simplify]: Simplify 0 into 0
0.355 * [backup-simplify]: Simplify (+ (* z 0) (* 0 z)) into 0
0.355 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow z 2)) (/ 0 (pow z 2))))) into 0
0.356 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.357 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.358 * [backup-simplify]: Simplify (+ 0 0) into 0
0.359 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 (/ 1 (pow z 2))) (+ (* 0 0) (* 0 1)))) into 0
0.359 * [taylor]: Taking taylor expansion of 0 in z
0.359 * [backup-simplify]: Simplify 0 into 0
0.359 * [taylor]: Taking taylor expansion of 0 in z
0.359 * [backup-simplify]: Simplify 0 into 0
0.359 * [taylor]: Taking taylor expansion of 0 in z
0.359 * [backup-simplify]: Simplify 0 into 0
0.360 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.361 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.362 * [backup-simplify]: Simplify (+ (* 1/2 0) (+ (* 0 0) (* 0 1))) into 0
0.362 * [backup-simplify]: Simplify 0 into 0
0.363 * [backup-simplify]: Simplify (* 1 (* 1 (* 1 (/ 1 (/ 1 (- x)))))) into (* -1 x)
0.363 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 1)
0.363 * [backup-simplify]: Simplify (+ (* x x) (* y y)) into (+ (pow x 2) (pow y 2))
0.363 * [approximate]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in (x y) around 0
0.363 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y
0.363 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.363 * [taylor]: Taking taylor expansion of x in y
0.363 * [backup-simplify]: Simplify x into x
0.363 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.363 * [taylor]: Taking taylor expansion of y in y
0.363 * [backup-simplify]: Simplify 0 into 0
0.363 * [backup-simplify]: Simplify 1 into 1
0.363 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
0.363 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.363 * [taylor]: Taking taylor expansion of x in x
0.363 * [backup-simplify]: Simplify 0 into 0
0.363 * [backup-simplify]: Simplify 1 into 1
0.364 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.364 * [taylor]: Taking taylor expansion of y in x
0.364 * [backup-simplify]: Simplify y into y
0.364 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
0.364 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.364 * [taylor]: Taking taylor expansion of x in x
0.364 * [backup-simplify]: Simplify 0 into 0
0.364 * [backup-simplify]: Simplify 1 into 1
0.364 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.364 * [taylor]: Taking taylor expansion of y in x
0.364 * [backup-simplify]: Simplify y into y
0.364 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.364 * [backup-simplify]: Simplify (+ 0 (pow y 2)) into (pow y 2)
0.364 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.364 * [taylor]: Taking taylor expansion of y in y
0.364 * [backup-simplify]: Simplify 0 into 0
0.364 * [backup-simplify]: Simplify 1 into 1
0.364 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
0.365 * [backup-simplify]: Simplify (+ 0 0) into 0
0.365 * [taylor]: Taking taylor expansion of 0 in y
0.365 * [backup-simplify]: Simplify 0 into 0
0.365 * [backup-simplify]: Simplify 0 into 0
0.366 * [backup-simplify]: Simplify (* 1 1) into 1
0.366 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
0.367 * [backup-simplify]: Simplify (+ 1 0) into 1
0.367 * [taylor]: Taking taylor expansion of 1 in y
0.367 * [backup-simplify]: Simplify 1 into 1
0.367 * [backup-simplify]: Simplify 1 into 1
0.367 * [backup-simplify]: Simplify 0 into 0
0.367 * [backup-simplify]: Simplify (* 1 1) into 1
0.367 * [backup-simplify]: Simplify 1 into 1
0.368 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.369 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
0.369 * [backup-simplify]: Simplify (+ 0 0) into 0
0.369 * [taylor]: Taking taylor expansion of 0 in y
0.369 * [backup-simplify]: Simplify 0 into 0
0.369 * [backup-simplify]: Simplify 0 into 0
0.370 * [backup-simplify]: Simplify 0 into 0
0.370 * [backup-simplify]: Simplify 0 into 0
0.370 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.370 * [backup-simplify]: Simplify 0 into 0
0.371 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.372 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
0.373 * [backup-simplify]: Simplify (+ 0 0) into 0
0.373 * [taylor]: Taking taylor expansion of 0 in y
0.373 * [backup-simplify]: Simplify 0 into 0
0.373 * [backup-simplify]: Simplify 0 into 0
0.373 * [backup-simplify]: Simplify 0 into 0
0.374 * [backup-simplify]: Simplify (+ (* 1 (pow (* y 1) 2)) (* 1 (pow (* 1 x) 2))) into (+ (pow x 2) (pow y 2))
0.374 * [backup-simplify]: Simplify (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))) into (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))
0.374 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0
0.374 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
0.374 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.374 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.374 * [taylor]: Taking taylor expansion of x in y
0.374 * [backup-simplify]: Simplify x into x
0.374 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.375 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.375 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.375 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.375 * [taylor]: Taking taylor expansion of y in y
0.375 * [backup-simplify]: Simplify 0 into 0
0.375 * [backup-simplify]: Simplify 1 into 1
0.375 * [backup-simplify]: Simplify (* 1 1) into 1
0.376 * [backup-simplify]: Simplify (/ 1 1) into 1
0.376 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.376 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.376 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.376 * [taylor]: Taking taylor expansion of x in x
0.376 * [backup-simplify]: Simplify 0 into 0
0.376 * [backup-simplify]: Simplify 1 into 1
0.377 * [backup-simplify]: Simplify (* 1 1) into 1
0.382 * [backup-simplify]: Simplify (/ 1 1) into 1
0.382 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.382 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.382 * [taylor]: Taking taylor expansion of y in x
0.383 * [backup-simplify]: Simplify y into y
0.383 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.383 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.383 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.383 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.383 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.383 * [taylor]: Taking taylor expansion of x in x
0.383 * [backup-simplify]: Simplify 0 into 0
0.383 * [backup-simplify]: Simplify 1 into 1
0.384 * [backup-simplify]: Simplify (* 1 1) into 1
0.384 * [backup-simplify]: Simplify (/ 1 1) into 1
0.384 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.385 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.385 * [taylor]: Taking taylor expansion of y in x
0.385 * [backup-simplify]: Simplify y into y
0.385 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.385 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.386 * [backup-simplify]: Simplify (+ 1 0) into 1
0.386 * [taylor]: Taking taylor expansion of 1 in y
0.386 * [backup-simplify]: Simplify 1 into 1
0.386 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.387 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.388 * [backup-simplify]: Simplify (+ 0 0) into 0
0.388 * [taylor]: Taking taylor expansion of 0 in y
0.388 * [backup-simplify]: Simplify 0 into 0
0.389 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.390 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.390 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
0.390 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.390 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.390 * [taylor]: Taking taylor expansion of y in y
0.390 * [backup-simplify]: Simplify 0 into 0
0.390 * [backup-simplify]: Simplify 1 into 1
0.391 * [backup-simplify]: Simplify (* 1 1) into 1
0.391 * [backup-simplify]: Simplify (/ 1 1) into 1
0.391 * [backup-simplify]: Simplify 1 into 1
0.391 * [backup-simplify]: Simplify 1 into 1
0.393 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.394 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.394 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
0.394 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
0.395 * [backup-simplify]: Simplify (+ 0 0) into 0
0.395 * [taylor]: Taking taylor expansion of 0 in y
0.395 * [backup-simplify]: Simplify 0 into 0
0.396 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.397 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.397 * [backup-simplify]: Simplify 0 into 0
0.397 * [backup-simplify]: Simplify 0 into 0
0.397 * [backup-simplify]: Simplify 0 into 0
0.398 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.399 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.400 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
0.401 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
0.401 * [backup-simplify]: Simplify (+ 0 0) into 0
0.401 * [taylor]: Taking taylor expansion of 0 in y
0.402 * [backup-simplify]: Simplify 0 into 0
0.403 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.404 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.404 * [backup-simplify]: Simplify 0 into 0
0.404 * [backup-simplify]: Simplify 0 into 0
0.404 * [backup-simplify]: Simplify 0 into 0
0.405 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* 1 (pow (* (/ 1 (/ 1 y)) 1) 2))) into (+ (pow x 2) (pow y 2))
0.405 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y)))) into (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))
0.405 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0
0.405 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
0.405 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.405 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.405 * [taylor]: Taking taylor expansion of x in y
0.405 * [backup-simplify]: Simplify x into x
0.405 * [backup-simplify]: Simplify (* x x) into (pow x 2)
0.406 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
0.406 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.406 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.406 * [taylor]: Taking taylor expansion of y in y
0.406 * [backup-simplify]: Simplify 0 into 0
0.406 * [backup-simplify]: Simplify 1 into 1
0.406 * [backup-simplify]: Simplify (* 1 1) into 1
0.407 * [backup-simplify]: Simplify (/ 1 1) into 1
0.407 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.407 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.407 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.407 * [taylor]: Taking taylor expansion of x in x
0.407 * [backup-simplify]: Simplify 0 into 0
0.407 * [backup-simplify]: Simplify 1 into 1
0.408 * [backup-simplify]: Simplify (* 1 1) into 1
0.408 * [backup-simplify]: Simplify (/ 1 1) into 1
0.408 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.408 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.408 * [taylor]: Taking taylor expansion of y in x
0.408 * [backup-simplify]: Simplify y into y
0.408 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.408 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.408 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
0.409 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.409 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.409 * [taylor]: Taking taylor expansion of x in x
0.409 * [backup-simplify]: Simplify 0 into 0
0.409 * [backup-simplify]: Simplify 1 into 1
0.409 * [backup-simplify]: Simplify (* 1 1) into 1
0.410 * [backup-simplify]: Simplify (/ 1 1) into 1
0.410 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.410 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.410 * [taylor]: Taking taylor expansion of y in x
0.410 * [backup-simplify]: Simplify y into y
0.410 * [backup-simplify]: Simplify (* y y) into (pow y 2)
0.410 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
0.410 * [backup-simplify]: Simplify (+ 1 0) into 1
0.411 * [taylor]: Taking taylor expansion of 1 in y
0.411 * [backup-simplify]: Simplify 1 into 1
0.411 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.412 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.412 * [backup-simplify]: Simplify (+ 0 0) into 0
0.412 * [taylor]: Taking taylor expansion of 0 in y
0.413 * [backup-simplify]: Simplify 0 into 0
0.413 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.414 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.415 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
0.415 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.415 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.415 * [taylor]: Taking taylor expansion of y in y
0.415 * [backup-simplify]: Simplify 0 into 0
0.415 * [backup-simplify]: Simplify 1 into 1
0.415 * [backup-simplify]: Simplify (* 1 1) into 1
0.416 * [backup-simplify]: Simplify (/ 1 1) into 1
0.416 * [backup-simplify]: Simplify 1 into 1
0.416 * [backup-simplify]: Simplify 1 into 1
0.417 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.418 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.418 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
0.419 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
0.419 * [backup-simplify]: Simplify (+ 0 0) into 0
0.419 * [taylor]: Taking taylor expansion of 0 in y
0.419 * [backup-simplify]: Simplify 0 into 0
0.420 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.421 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.421 * [backup-simplify]: Simplify 0 into 0
0.421 * [backup-simplify]: Simplify 0 into 0
0.421 * [backup-simplify]: Simplify 0 into 0
0.422 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.423 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.424 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
0.424 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
0.425 * [backup-simplify]: Simplify (+ 0 0) into 0
0.425 * [taylor]: Taking taylor expansion of 0 in y
0.425 * [backup-simplify]: Simplify 0 into 0
0.426 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.427 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.427 * [backup-simplify]: Simplify 0 into 0
0.427 * [backup-simplify]: Simplify 0 into 0
0.427 * [backup-simplify]: Simplify 0 into 0
0.427 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* 1 (pow (* (/ 1 (/ 1 (- y))) 1) 2))) into (+ (pow x 2) (pow y 2))
0.428 * * * [progress]: simplifying candidates
0.429 * [simplify]: Simplifying:
  (expm1 (sqrt (+ (+ (* x x) (* y y)) (* z z))))
  (log1p (sqrt (+ (+ (* x x) (* y y)) (* z z))))
  (log (sqrt (+ (+ (* x x) (* y y)) (* z z))))
  (exp (sqrt (+ (+ (* x x) (* y y)) (* z z))))
  (* (cbrt (sqrt (+ (+ (* x x) (* y y)) (* z z)))) (cbrt (sqrt (+ (+ (* x x) (* y y)) (* z z)))))
  (cbrt (sqrt (+ (+ (* x x) (* y y)) (* z z))))
  (* (* (sqrt (+ (+ (* x x) (* y y)) (* z z))) (sqrt (+ (+ (* x x) (* y y)) (* z z)))) (sqrt (+ (+ (* x x) (* y y)) (* z z))))
  (sqrt (* (cbrt (+ (+ (* x x) (* y y)) (* z z))) (cbrt (+ (+ (* x x) (* y y)) (* z z)))))
  (sqrt (cbrt (+ (+ (* x x) (* y y)) (* z z))))
  (sqrt (sqrt (+ (+ (* x x) (* y y)) (* z z))))
  (sqrt (sqrt (+ (+ (* x x) (* y y)) (* z z))))
  (sqrt 1)
  (sqrt (+ (+ (* x x) (* y y)) (* z z)))
  (sqrt (+ (pow (+ (* x x) (* y y)) 3) (pow (* z z) 3)))
  (sqrt (+ (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (- (* (* z z) (* z z)) (* (+ (* x x) (* y y)) (* z z)))))
  (sqrt (- (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (* (* z z) (* z z))))
  (sqrt (- (+ (* x x) (* y y)) (* z z)))
  (/ 1 2)
  (sqrt (sqrt (+ (+ (* x x) (* y y)) (* z z))))
  (sqrt (sqrt (+ (+ (* x x) (* y y)) (* z z))))
  (expm1 (+ (* x x) (* y y)))
  (log1p (+ (* x x) (* y y)))
  (* (exp (* x x)) (exp (* y y)))
  (log (+ (* x x) (* y y)))
  (exp (+ (* x x) (* y y)))
  (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))
  (cbrt (+ (* x x) (* y y)))
  (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y)))
  (sqrt (+ (* x x) (* y y)))
  (sqrt (+ (* x x) (* y y)))
  (+ (pow (* x x) 3) (pow (* y y) 3))
  (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y))))
  (- (* (* x x) (* x x)) (* (* y y) (* y y)))
  (- (* x x) (* y y))
  z
  x
  (* -1 x)
  (+ (pow x 2) (pow y 2))
  (+ (pow x 2) (pow y 2))
  (+ (pow x 2) (pow y 2))
0.430 * * [simplify]: Extracting # 0 : cost  0
0.430 * * [simplify]: Extracting # 1 : cost  0
0.431 * * [simplify]: Extracting # 2 : cost  0
0.431 * * [simplify]: Extracting # 3 : cost  0
0.431 * * [simplify]: Extracting # 4 : cost  0
0.431 * * [simplify]: Extracting # 5 : cost  0
0.431 * * [simplify]: Extracting # 6 : cost  0
0.432 * * [simplify]: iteration  0 :  67  enodes  (cost  513 )
0.464 * * [simplify]: Extracting # 0 : cost  0
0.465 * * [simplify]: Extracting # 1 : cost  0
0.465 * * [simplify]: Extracting # 2 : cost  0
0.465 * * [simplify]: Extracting # 3 : cost  0
0.466 * * [simplify]: Extracting # 4 : cost  0
0.466 * * [simplify]: iteration  1 :  185  enodes  (cost  411 )
0.569 * * [simplify]: Extracting # 0 : cost  0
0.569 * * [simplify]: Extracting # 1 : cost  0
0.570 * * [simplify]: Extracting # 2 : cost  0
0.571 * * [simplify]: Extracting # 3 : cost  0
0.571 * * [simplify]: Extracting # 4 : cost  0
0.572 * * [simplify]: iteration  2 :  571  enodes  (cost  367 )
0.920 * * [simplify]: Extracting # 0 : cost  0
0.927 * * [simplify]: Extracting # 1 : cost  0
0.929 * * [simplify]: Extracting # 2 : cost  0
0.931 * * [simplify]: Extracting # 3 : cost  0
0.933 * * [simplify]: Extracting # 4 : cost  0
0.935 * * [simplify]: iteration  3 :  1672  enodes  (cost  359 )
2.132 * * [simplify]: Extracting # 0 : cost  0
2.144 * * [simplify]: Extracting # 1 : cost  0
2.157 * * [simplify]: Extracting # 2 : cost  0
2.169 * * [simplify]: Extracting # 3 : cost  0
2.182 * * [simplify]: Extracting # 4 : cost  0
2.195 * * [simplify]: iteration done:  5000  enodes  (cost  358 )
2.195 * [simplify]: Simplified to:
  (expm1 (sqrt (fma z z (fma x x (* y y)))))
  (log1p (sqrt (fma z z (fma x x (* y y)))))
  (log (sqrt (fma z z (fma x x (* y y)))))
  (exp (sqrt (fma z z (fma x x (* y y)))))
  (* (cbrt (sqrt (fma z z (fma x x (* y y))))) (cbrt (sqrt (fma z z (fma x x (* y y))))))
  (cbrt (sqrt (fma z z (fma x x (* y y)))))
  (pow (sqrt (fma z z (fma x x (* y y)))) 3)
  (fabs (cbrt (fma z z (fma x x (* y y)))))
  (sqrt (cbrt (fma z z (fma x x (* y y)))))
  (sqrt (sqrt (fma z z (fma x x (* y y)))))
  (sqrt (sqrt (fma z z (fma x x (* y y)))))
  1
  (sqrt (fma z z (fma x x (* y y))))
  (hypot (pow (fma x x (* y y)) 3/2) (pow z 3))
  (sqrt (fma (fma x x (* y y)) (- (fma x x (* y y)) (* z z)) (pow z 4)))
  (sqrt (- (* (fma x x (* y y)) (fma x x (* y y))) (pow z 4)))
  (sqrt (- (fma x x (* y y)) (* z z)))
  1/2
  (sqrt (sqrt (fma z z (fma x x (* y y)))))
  (sqrt (sqrt (fma z z (fma x x (* y y)))))
  (expm1 (fma x x (* y y)))
  (log1p (fma x x (* y y)))
  (exp (fma x x (* y y)))
  (log (fma x x (* y y)))
  (exp (fma x x (* y y)))
  (* (cbrt (fma x x (* y y))) (cbrt (fma x x (* y y))))
  (cbrt (fma x x (* y y)))
  (pow (fma x x (* y y)) 3)
  (hypot x y)
  (hypot x y)
  (+ (pow y 6) (pow x 6))
  (fma (* y y) (- (* y y) (* x x)) (pow x 4))
  (- (pow x 4) (pow y 4))
  (- (* x x) (* y y))
  z
  x
  (- x)
  (fma x x (* y y))
  (fma x x (* y y))
  (fma x x (* y y))
2.196 * * * [progress]: adding candidates to table
2.367 * * [progress]: iteration 2 / 4
2.367 * * * [progress]: picking best candidate
2.373 * * * * [pick]: Picked  #<alt (λ (x y z) (hypot (sqrt (+ (* x x) (* y y))) z))>
2.373 * * * [progress]: localizing error
2.391 * * * [progress]: generating rewritten candidates
2.391 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
2.417 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 1)
2.436 * * * [progress]: generating series expansions
2.436 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
2.436 * [backup-simplify]: Simplify (sqrt (+ (* x x) (* y y))) into (sqrt (+ (pow x 2) (pow y 2)))
2.437 * [approximate]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in (x y) around 0
2.437 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in y
2.437 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y
2.437 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.437 * [taylor]: Taking taylor expansion of x in y
2.437 * [backup-simplify]: Simplify x into x
2.437 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.437 * [taylor]: Taking taylor expansion of y in y
2.437 * [backup-simplify]: Simplify 0 into 0
2.437 * [backup-simplify]: Simplify 1 into 1
2.437 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.437 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
2.437 * [backup-simplify]: Simplify (sqrt (pow x 2)) into x
2.437 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
2.438 * [backup-simplify]: Simplify (+ 0 0) into 0
2.438 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow x 2)))) into 0
2.438 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in x
2.438 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
2.439 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.439 * [taylor]: Taking taylor expansion of x in x
2.439 * [backup-simplify]: Simplify 0 into 0
2.439 * [backup-simplify]: Simplify 1 into 1
2.439 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.439 * [taylor]: Taking taylor expansion of y in x
2.439 * [backup-simplify]: Simplify y into y
2.439 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.439 * [backup-simplify]: Simplify (+ 0 (pow y 2)) into (pow y 2)
2.439 * [backup-simplify]: Simplify (sqrt (pow y 2)) into y
2.439 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
2.440 * [backup-simplify]: Simplify (+ 0 0) into 0
2.440 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow y 2)))) into 0
2.440 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in x
2.440 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
2.440 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.440 * [taylor]: Taking taylor expansion of x in x
2.440 * [backup-simplify]: Simplify 0 into 0
2.440 * [backup-simplify]: Simplify 1 into 1
2.440 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.440 * [taylor]: Taking taylor expansion of y in x
2.440 * [backup-simplify]: Simplify y into y
2.440 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.440 * [backup-simplify]: Simplify (+ 0 (pow y 2)) into (pow y 2)
2.441 * [backup-simplify]: Simplify (sqrt (pow y 2)) into y
2.441 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
2.441 * [backup-simplify]: Simplify (+ 0 0) into 0
2.441 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow y 2)))) into 0
2.441 * [taylor]: Taking taylor expansion of y in y
2.441 * [backup-simplify]: Simplify 0 into 0
2.441 * [backup-simplify]: Simplify 1 into 1
2.442 * [backup-simplify]: Simplify 0 into 0
2.442 * [taylor]: Taking taylor expansion of 0 in y
2.442 * [backup-simplify]: Simplify 0 into 0
2.442 * [backup-simplify]: Simplify 0 into 0
2.442 * [backup-simplify]: Simplify 1 into 1
2.442 * [backup-simplify]: Simplify (* 1 1) into 1
2.443 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
2.443 * [backup-simplify]: Simplify (+ 1 0) into 1
2.444 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 y)) into (/ 1/2 y)
2.444 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y
2.444 * [taylor]: Taking taylor expansion of 1/2 in y
2.444 * [backup-simplify]: Simplify 1/2 into 1/2
2.444 * [taylor]: Taking taylor expansion of y in y
2.444 * [backup-simplify]: Simplify 0 into 0
2.444 * [backup-simplify]: Simplify 1 into 1
2.445 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
2.446 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
2.446 * [backup-simplify]: Simplify 0 into 0
2.446 * [backup-simplify]: Simplify 0 into 0
2.446 * [backup-simplify]: Simplify 0 into 0
2.447 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.448 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
2.448 * [backup-simplify]: Simplify (+ 0 0) into 0
2.448 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 y))))) (* 2 y)) into 0
2.448 * [taylor]: Taking taylor expansion of 0 in y
2.448 * [backup-simplify]: Simplify 0 into 0
2.448 * [backup-simplify]: Simplify 0 into 0
2.450 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.450 * [backup-simplify]: Simplify 0 into 0
2.450 * [backup-simplify]: Simplify 0 into 0
2.450 * [backup-simplify]: Simplify (* 1 (* y 1)) into y
2.450 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y)))) into (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))
2.450 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in (x y) around 0
2.450 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y
2.450 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
2.450 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.450 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.450 * [taylor]: Taking taylor expansion of x in y
2.450 * [backup-simplify]: Simplify x into x
2.451 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.451 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
2.451 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.451 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.451 * [taylor]: Taking taylor expansion of y in y
2.451 * [backup-simplify]: Simplify 0 into 0
2.451 * [backup-simplify]: Simplify 1 into 1
2.451 * [backup-simplify]: Simplify (* 1 1) into 1
2.452 * [backup-simplify]: Simplify (/ 1 1) into 1
2.452 * [backup-simplify]: Simplify (+ 0 1) into 1
2.453 * [backup-simplify]: Simplify (sqrt 1) into 1
2.454 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.454 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.455 * [backup-simplify]: Simplify (+ 0 0) into 0
2.456 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
2.456 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x
2.456 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
2.456 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.456 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.456 * [taylor]: Taking taylor expansion of x in x
2.456 * [backup-simplify]: Simplify 0 into 0
2.456 * [backup-simplify]: Simplify 1 into 1
2.456 * [backup-simplify]: Simplify (* 1 1) into 1
2.457 * [backup-simplify]: Simplify (/ 1 1) into 1
2.457 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.457 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.457 * [taylor]: Taking taylor expansion of y in x
2.457 * [backup-simplify]: Simplify y into y
2.457 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.457 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.458 * [backup-simplify]: Simplify (+ 1 0) into 1
2.458 * [backup-simplify]: Simplify (sqrt 1) into 1
2.459 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.460 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.460 * [backup-simplify]: Simplify (+ 0 0) into 0
2.461 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
2.461 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x
2.461 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
2.461 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.461 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.461 * [taylor]: Taking taylor expansion of x in x
2.461 * [backup-simplify]: Simplify 0 into 0
2.461 * [backup-simplify]: Simplify 1 into 1
2.462 * [backup-simplify]: Simplify (* 1 1) into 1
2.462 * [backup-simplify]: Simplify (/ 1 1) into 1
2.462 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.462 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.462 * [taylor]: Taking taylor expansion of y in x
2.462 * [backup-simplify]: Simplify y into y
2.462 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.463 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.463 * [backup-simplify]: Simplify (+ 1 0) into 1
2.464 * [backup-simplify]: Simplify (sqrt 1) into 1
2.464 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.465 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.465 * [backup-simplify]: Simplify (+ 0 0) into 0
2.466 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
2.466 * [taylor]: Taking taylor expansion of 1 in y
2.466 * [backup-simplify]: Simplify 1 into 1
2.466 * [taylor]: Taking taylor expansion of 0 in y
2.466 * [backup-simplify]: Simplify 0 into 0
2.467 * [backup-simplify]: Simplify 1 into 1
2.467 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.468 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.468 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
2.469 * [backup-simplify]: Simplify (/ (- (/ 1 (pow y 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow y 2))
2.469 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y
2.469 * [taylor]: Taking taylor expansion of 1/2 in y
2.469 * [backup-simplify]: Simplify 1/2 into 1/2
2.469 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.469 * [taylor]: Taking taylor expansion of y in y
2.469 * [backup-simplify]: Simplify 0 into 0
2.469 * [backup-simplify]: Simplify 1 into 1
2.469 * [backup-simplify]: Simplify (* 1 1) into 1
2.470 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
2.470 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.470 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
2.471 * [backup-simplify]: Simplify 0 into 0
2.471 * [backup-simplify]: Simplify 0 into 0
2.471 * [backup-simplify]: Simplify 0 into 0
2.471 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.472 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.472 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
2.472 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
2.473 * [backup-simplify]: Simplify (+ 0 0) into 0
2.473 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow y 2)))))) (* 2 1)) into 0
2.473 * [taylor]: Taking taylor expansion of 0 in y
2.473 * [backup-simplify]: Simplify 0 into 0
2.474 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.474 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.474 * [backup-simplify]: Simplify 0 into 0
2.474 * [backup-simplify]: Simplify 0 into 0
2.474 * [backup-simplify]: Simplify 0 into 0
2.474 * [backup-simplify]: Simplify (* 1 (* 1 (/ 1 (/ 1 x)))) into x
2.475 * [backup-simplify]: Simplify (sqrt (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y))))) into (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))
2.475 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in (x y) around 0
2.475 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y
2.475 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
2.475 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.475 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.475 * [taylor]: Taking taylor expansion of x in y
2.475 * [backup-simplify]: Simplify x into x
2.475 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.475 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
2.475 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.475 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.475 * [taylor]: Taking taylor expansion of y in y
2.475 * [backup-simplify]: Simplify 0 into 0
2.475 * [backup-simplify]: Simplify 1 into 1
2.475 * [backup-simplify]: Simplify (* 1 1) into 1
2.476 * [backup-simplify]: Simplify (/ 1 1) into 1
2.476 * [backup-simplify]: Simplify (+ 0 1) into 1
2.476 * [backup-simplify]: Simplify (sqrt 1) into 1
2.477 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.477 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.477 * [backup-simplify]: Simplify (+ 0 0) into 0
2.478 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
2.478 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x
2.478 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
2.478 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.478 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.478 * [taylor]: Taking taylor expansion of x in x
2.478 * [backup-simplify]: Simplify 0 into 0
2.478 * [backup-simplify]: Simplify 1 into 1
2.478 * [backup-simplify]: Simplify (* 1 1) into 1
2.478 * [backup-simplify]: Simplify (/ 1 1) into 1
2.479 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.479 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.479 * [taylor]: Taking taylor expansion of y in x
2.479 * [backup-simplify]: Simplify y into y
2.479 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.479 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.479 * [backup-simplify]: Simplify (+ 1 0) into 1
2.480 * [backup-simplify]: Simplify (sqrt 1) into 1
2.480 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.480 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.481 * [backup-simplify]: Simplify (+ 0 0) into 0
2.481 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
2.481 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x
2.481 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
2.481 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.481 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.481 * [taylor]: Taking taylor expansion of x in x
2.481 * [backup-simplify]: Simplify 0 into 0
2.481 * [backup-simplify]: Simplify 1 into 1
2.481 * [backup-simplify]: Simplify (* 1 1) into 1
2.482 * [backup-simplify]: Simplify (/ 1 1) into 1
2.482 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.482 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.482 * [taylor]: Taking taylor expansion of y in x
2.482 * [backup-simplify]: Simplify y into y
2.482 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.482 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.482 * [backup-simplify]: Simplify (+ 1 0) into 1
2.483 * [backup-simplify]: Simplify (sqrt 1) into 1
2.483 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.483 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.484 * [backup-simplify]: Simplify (+ 0 0) into 0
2.484 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
2.484 * [taylor]: Taking taylor expansion of 1 in y
2.484 * [backup-simplify]: Simplify 1 into 1
2.484 * [taylor]: Taking taylor expansion of 0 in y
2.484 * [backup-simplify]: Simplify 0 into 0
2.484 * [backup-simplify]: Simplify 1 into 1
2.485 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.485 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.486 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
2.487 * [backup-simplify]: Simplify (/ (- (/ 1 (pow y 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow y 2))
2.487 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y
2.487 * [taylor]: Taking taylor expansion of 1/2 in y
2.487 * [backup-simplify]: Simplify 1/2 into 1/2
2.487 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.487 * [taylor]: Taking taylor expansion of y in y
2.487 * [backup-simplify]: Simplify 0 into 0
2.487 * [backup-simplify]: Simplify 1 into 1
2.487 * [backup-simplify]: Simplify (* 1 1) into 1
2.487 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
2.488 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.488 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
2.488 * [backup-simplify]: Simplify 0 into 0
2.488 * [backup-simplify]: Simplify 0 into 0
2.488 * [backup-simplify]: Simplify 0 into 0
2.489 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.489 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.490 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
2.490 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
2.490 * [backup-simplify]: Simplify (+ 0 0) into 0
2.490 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow y 2)))))) (* 2 1)) into 0
2.491 * [taylor]: Taking taylor expansion of 0 in y
2.491 * [backup-simplify]: Simplify 0 into 0
2.491 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.492 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.492 * [backup-simplify]: Simplify 0 into 0
2.492 * [backup-simplify]: Simplify 0 into 0
2.492 * [backup-simplify]: Simplify 0 into 0
2.492 * [backup-simplify]: Simplify (* 1 (* 1 (/ 1 (/ 1 (- x))))) into (* -1 x)
2.492 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 1)
2.492 * [backup-simplify]: Simplify (+ (* x x) (* y y)) into (+ (pow x 2) (pow y 2))
2.492 * [approximate]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in (x y) around 0
2.492 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y
2.492 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.492 * [taylor]: Taking taylor expansion of x in y
2.492 * [backup-simplify]: Simplify x into x
2.492 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.492 * [taylor]: Taking taylor expansion of y in y
2.492 * [backup-simplify]: Simplify 0 into 0
2.492 * [backup-simplify]: Simplify 1 into 1
2.492 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
2.492 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.492 * [taylor]: Taking taylor expansion of x in x
2.492 * [backup-simplify]: Simplify 0 into 0
2.492 * [backup-simplify]: Simplify 1 into 1
2.492 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.492 * [taylor]: Taking taylor expansion of y in x
2.492 * [backup-simplify]: Simplify y into y
2.492 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x
2.492 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.492 * [taylor]: Taking taylor expansion of x in x
2.492 * [backup-simplify]: Simplify 0 into 0
2.492 * [backup-simplify]: Simplify 1 into 1
2.493 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.493 * [taylor]: Taking taylor expansion of y in x
2.493 * [backup-simplify]: Simplify y into y
2.493 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.493 * [backup-simplify]: Simplify (+ 0 (pow y 2)) into (pow y 2)
2.493 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.493 * [taylor]: Taking taylor expansion of y in y
2.493 * [backup-simplify]: Simplify 0 into 0
2.493 * [backup-simplify]: Simplify 1 into 1
2.493 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
2.493 * [backup-simplify]: Simplify (+ 0 0) into 0
2.493 * [taylor]: Taking taylor expansion of 0 in y
2.493 * [backup-simplify]: Simplify 0 into 0
2.493 * [backup-simplify]: Simplify 0 into 0
2.494 * [backup-simplify]: Simplify (* 1 1) into 1
2.494 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
2.494 * [backup-simplify]: Simplify (+ 1 0) into 1
2.494 * [taylor]: Taking taylor expansion of 1 in y
2.494 * [backup-simplify]: Simplify 1 into 1
2.494 * [backup-simplify]: Simplify 1 into 1
2.494 * [backup-simplify]: Simplify 0 into 0
2.495 * [backup-simplify]: Simplify (* 1 1) into 1
2.495 * [backup-simplify]: Simplify 1 into 1
2.495 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.496 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
2.496 * [backup-simplify]: Simplify (+ 0 0) into 0
2.496 * [taylor]: Taking taylor expansion of 0 in y
2.496 * [backup-simplify]: Simplify 0 into 0
2.496 * [backup-simplify]: Simplify 0 into 0
2.496 * [backup-simplify]: Simplify 0 into 0
2.496 * [backup-simplify]: Simplify 0 into 0
2.497 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.497 * [backup-simplify]: Simplify 0 into 0
2.497 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.498 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
2.498 * [backup-simplify]: Simplify (+ 0 0) into 0
2.498 * [taylor]: Taking taylor expansion of 0 in y
2.498 * [backup-simplify]: Simplify 0 into 0
2.498 * [backup-simplify]: Simplify 0 into 0
2.498 * [backup-simplify]: Simplify 0 into 0
2.499 * [backup-simplify]: Simplify (+ (* 1 (pow (* y 1) 2)) (* 1 (pow (* 1 x) 2))) into (+ (pow x 2) (pow y 2))
2.499 * [backup-simplify]: Simplify (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))) into (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))
2.499 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0
2.499 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
2.499 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.499 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.499 * [taylor]: Taking taylor expansion of x in y
2.499 * [backup-simplify]: Simplify x into x
2.499 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.499 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
2.499 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.499 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.499 * [taylor]: Taking taylor expansion of y in y
2.499 * [backup-simplify]: Simplify 0 into 0
2.499 * [backup-simplify]: Simplify 1 into 1
2.500 * [backup-simplify]: Simplify (* 1 1) into 1
2.500 * [backup-simplify]: Simplify (/ 1 1) into 1
2.500 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
2.500 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.500 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.500 * [taylor]: Taking taylor expansion of x in x
2.500 * [backup-simplify]: Simplify 0 into 0
2.500 * [backup-simplify]: Simplify 1 into 1
2.500 * [backup-simplify]: Simplify (* 1 1) into 1
2.500 * [backup-simplify]: Simplify (/ 1 1) into 1
2.501 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.501 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.501 * [taylor]: Taking taylor expansion of y in x
2.501 * [backup-simplify]: Simplify y into y
2.501 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.501 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.501 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
2.501 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.501 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.501 * [taylor]: Taking taylor expansion of x in x
2.501 * [backup-simplify]: Simplify 0 into 0
2.501 * [backup-simplify]: Simplify 1 into 1
2.501 * [backup-simplify]: Simplify (* 1 1) into 1
2.501 * [backup-simplify]: Simplify (/ 1 1) into 1
2.502 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.502 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.502 * [taylor]: Taking taylor expansion of y in x
2.502 * [backup-simplify]: Simplify y into y
2.502 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.502 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.502 * [backup-simplify]: Simplify (+ 1 0) into 1
2.502 * [taylor]: Taking taylor expansion of 1 in y
2.502 * [backup-simplify]: Simplify 1 into 1
2.503 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.503 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.503 * [backup-simplify]: Simplify (+ 0 0) into 0
2.503 * [taylor]: Taking taylor expansion of 0 in y
2.503 * [backup-simplify]: Simplify 0 into 0
2.504 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.504 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.505 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
2.505 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.505 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.505 * [taylor]: Taking taylor expansion of y in y
2.505 * [backup-simplify]: Simplify 0 into 0
2.505 * [backup-simplify]: Simplify 1 into 1
2.505 * [backup-simplify]: Simplify (* 1 1) into 1
2.505 * [backup-simplify]: Simplify (/ 1 1) into 1
2.505 * [backup-simplify]: Simplify 1 into 1
2.505 * [backup-simplify]: Simplify 1 into 1
2.506 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.507 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.507 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
2.507 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
2.507 * [backup-simplify]: Simplify (+ 0 0) into 0
2.507 * [taylor]: Taking taylor expansion of 0 in y
2.507 * [backup-simplify]: Simplify 0 into 0
2.508 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.508 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.508 * [backup-simplify]: Simplify 0 into 0
2.508 * [backup-simplify]: Simplify 0 into 0
2.508 * [backup-simplify]: Simplify 0 into 0
2.509 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.510 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.510 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
2.510 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
2.511 * [backup-simplify]: Simplify (+ 0 0) into 0
2.511 * [taylor]: Taking taylor expansion of 0 in y
2.511 * [backup-simplify]: Simplify 0 into 0
2.511 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.512 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.512 * [backup-simplify]: Simplify 0 into 0
2.512 * [backup-simplify]: Simplify 0 into 0
2.512 * [backup-simplify]: Simplify 0 into 0
2.512 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 x))) 2)) (* 1 (pow (* (/ 1 (/ 1 y)) 1) 2))) into (+ (pow x 2) (pow y 2))
2.512 * [backup-simplify]: Simplify (+ (* (/ 1 (- x)) (/ 1 (- x))) (* (/ 1 (- y)) (/ 1 (- y)))) into (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))
2.512 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0
2.512 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y
2.512 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
2.512 * [taylor]: Taking taylor expansion of (pow x 2) in y
2.512 * [taylor]: Taking taylor expansion of x in y
2.513 * [backup-simplify]: Simplify x into x
2.513 * [backup-simplify]: Simplify (* x x) into (pow x 2)
2.513 * [backup-simplify]: Simplify (/ 1 (pow x 2)) into (/ 1 (pow x 2))
2.513 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.513 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.513 * [taylor]: Taking taylor expansion of y in y
2.513 * [backup-simplify]: Simplify 0 into 0
2.513 * [backup-simplify]: Simplify 1 into 1
2.513 * [backup-simplify]: Simplify (* 1 1) into 1
2.513 * [backup-simplify]: Simplify (/ 1 1) into 1
2.513 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
2.513 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.513 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.513 * [taylor]: Taking taylor expansion of x in x
2.513 * [backup-simplify]: Simplify 0 into 0
2.513 * [backup-simplify]: Simplify 1 into 1
2.514 * [backup-simplify]: Simplify (* 1 1) into 1
2.514 * [backup-simplify]: Simplify (/ 1 1) into 1
2.514 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.514 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.514 * [taylor]: Taking taylor expansion of y in x
2.514 * [backup-simplify]: Simplify y into y
2.514 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.514 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.514 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x
2.514 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
2.514 * [taylor]: Taking taylor expansion of (pow x 2) in x
2.514 * [taylor]: Taking taylor expansion of x in x
2.514 * [backup-simplify]: Simplify 0 into 0
2.514 * [backup-simplify]: Simplify 1 into 1
2.515 * [backup-simplify]: Simplify (* 1 1) into 1
2.515 * [backup-simplify]: Simplify (/ 1 1) into 1
2.515 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
2.515 * [taylor]: Taking taylor expansion of (pow y 2) in x
2.515 * [taylor]: Taking taylor expansion of y in x
2.515 * [backup-simplify]: Simplify y into y
2.515 * [backup-simplify]: Simplify (* y y) into (pow y 2)
2.515 * [backup-simplify]: Simplify (/ 1 (pow y 2)) into (/ 1 (pow y 2))
2.515 * [backup-simplify]: Simplify (+ 1 0) into 1
2.516 * [taylor]: Taking taylor expansion of 1 in y
2.516 * [backup-simplify]: Simplify 1 into 1
2.516 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.516 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.517 * [backup-simplify]: Simplify (+ 0 0) into 0
2.517 * [taylor]: Taking taylor expansion of 0 in y
2.517 * [backup-simplify]: Simplify 0 into 0
2.517 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.518 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.518 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
2.518 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
2.518 * [taylor]: Taking taylor expansion of (pow y 2) in y
2.518 * [taylor]: Taking taylor expansion of y in y
2.518 * [backup-simplify]: Simplify 0 into 0
2.518 * [backup-simplify]: Simplify 1 into 1
2.518 * [backup-simplify]: Simplify (* 1 1) into 1
2.519 * [backup-simplify]: Simplify (/ 1 1) into 1
2.519 * [backup-simplify]: Simplify 1 into 1
2.519 * [backup-simplify]: Simplify 1 into 1
2.519 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
2.520 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.520 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
2.520 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))))) into 0
2.521 * [backup-simplify]: Simplify (+ 0 0) into 0
2.521 * [taylor]: Taking taylor expansion of 0 in y
2.521 * [backup-simplify]: Simplify 0 into 0
2.521 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
2.522 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
2.522 * [backup-simplify]: Simplify 0 into 0
2.522 * [backup-simplify]: Simplify 0 into 0
2.522 * [backup-simplify]: Simplify 0 into 0
2.522 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
2.523 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.524 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
2.524 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow y 2)) (/ 0 (pow y 2))) (* 0 (/ 0 (pow y 2))))) into 0
2.532 * [backup-simplify]: Simplify (+ 0 0) into 0
2.532 * [taylor]: Taking taylor expansion of 0 in y
2.532 * [backup-simplify]: Simplify 0 into 0
2.533 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
2.534 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
2.535 * [backup-simplify]: Simplify 0 into 0
2.535 * [backup-simplify]: Simplify 0 into 0
2.535 * [backup-simplify]: Simplify 0 into 0
2.535 * [backup-simplify]: Simplify (+ (* 1 (pow (* 1 (/ 1 (/ 1 (- x)))) 2)) (* 1 (pow (* (/ 1 (/ 1 (- y))) 1) 2))) into (+ (pow x 2) (pow y 2))
2.536 * * * [progress]: simplifying candidates
2.537 * [simplify]: Simplifying:
  (expm1 (sqrt (+ (* x x) (* y y))))
  (log1p (sqrt (+ (* x x) (* y y))))
  (log (sqrt (+ (* x x) (* y y))))
  (exp (sqrt (+ (* x x) (* y y))))
  (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))
  (cbrt (sqrt (+ (* x x) (* y y))))
  (* (* (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y)))) (sqrt (+ (* x x) (* y y))))
  (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))))
  (sqrt (cbrt (+ (* x x) (* y y))))
  (sqrt (sqrt (+ (* x x) (* y y))))
  (sqrt (sqrt (+ (* x x) (* y y))))
  (sqrt 1)
  (sqrt (+ (* x x) (* y y)))
  (sqrt (+ (pow (* x x) 3) (pow (* y y) 3)))
  (sqrt (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y)))))
  (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))
  (sqrt (- (* x x) (* y y)))
  (/ 1 2)
  (sqrt (sqrt (+ (* x x) (* y y))))
  (sqrt (sqrt (+ (* x x) (* y y))))
  (expm1 (+ (* x x) (* y y)))
  (log1p (+ (* x x) (* y y)))
  (* (exp (* x x)) (exp (* y y)))
  (log (+ (* x x) (* y y)))
  (exp (+ (* x x) (* y y)))
  (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))
  (cbrt (+ (* x x) (* y y)))
  (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y)))
  (sqrt (+ (* x x) (* y y)))
  (sqrt (+ (* x x) (* y y)))
  (+ (pow (* x x) 3) (pow (* y y) 3))
  (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y))))
  (- (* (* x x) (* x x)) (* (* y y) (* y y)))
  (- (* x x) (* y y))
  y
  x
  (* -1 x)
  (+ (pow x 2) (pow y 2))
  (+ (pow x 2) (pow y 2))
  (+ (pow x 2) (pow y 2))
2.538 * * [simplify]: Extracting # 0 : cost  0
2.538 * * [simplify]: Extracting # 1 : cost  0
2.538 * * [simplify]: Extracting # 2 : cost  0
2.539 * * [simplify]: Extracting # 3 : cost  0
2.539 * * [simplify]: Extracting # 4 : cost  0
2.539 * * [simplify]: Extracting # 5 : cost  0
2.539 * * [simplify]: iteration  0 :  52  enodes  (cost  413 )
2.557 * * [simplify]: Extracting # 0 : cost  0
2.557 * * [simplify]: Extracting # 1 : cost  0
2.558 * * [simplify]: Extracting # 2 : cost  0
2.558 * * [simplify]: Extracting # 3 : cost  0
2.558 * * [simplify]: Extracting # 4 : cost  0
2.558 * * [simplify]: iteration  1 :  134  enodes  (cost  285 )
2.632 * * [simplify]: Extracting # 0 : cost  0
2.638 * * [simplify]: Extracting # 1 : cost  0
2.639 * * [simplify]: Extracting # 2 : cost  0
2.639 * * [simplify]: Extracting # 3 : cost  0
2.640 * * [simplify]: Extracting # 4 : cost  0
2.641 * * [simplify]: iteration  2 :  396  enodes  (cost  237 )
2.908 * * [simplify]: Extracting # 0 : cost  0
2.911 * * [simplify]: Extracting # 1 : cost  0
2.914 * * [simplify]: Extracting # 2 : cost  0
2.916 * * [simplify]: Extracting # 3 : cost  0
2.918 * * [simplify]: Extracting # 4 : cost  0
2.920 * * [simplify]: iteration  3 :  1156  enodes  (cost  233 )
4.185 * * [simplify]: Extracting # 0 : cost  0
4.193 * * [simplify]: Extracting # 1 : cost  0
4.199 * * [simplify]: Extracting # 2 : cost  0
4.205 * * [simplify]: Extracting # 3 : cost  0
4.211 * * [simplify]: Extracting # 4 : cost  0
4.226 * * [simplify]: iteration  4 :  3429  enodes  (cost  233 )
5.585 * * [simplify]: Extracting # 0 : cost  0
5.596 * * [simplify]: Extracting # 1 : cost  0
5.605 * * [simplify]: Extracting # 2 : cost  0
5.611 * * [simplify]: Extracting # 3 : cost  0
5.616 * * [simplify]: iteration done:  5000  enodes  (cost  233 )
5.617 * [simplify]: Simplified to:
  (expm1 (hypot x y))
  (log1p (hypot x y))
  (log (hypot x y))
  (exp (hypot x y))
  (* (cbrt (hypot x y)) (cbrt (hypot x y)))
  (cbrt (hypot x y))
  (pow (hypot x y) 3)
  (fabs (cbrt (fma x x (* y y))))
  (sqrt (cbrt (fma x x (* y y))))
  (sqrt (hypot x y))
  (sqrt (hypot x y))
  1
  (hypot x y)
  (hypot (pow y 3) (pow x 3))
  (sqrt (fma (* y y) (- (* y y) (* x x)) (pow x 4)))
  (sqrt (- (pow x 4) (pow y 4)))
  (sqrt (- (* x x) (* y y)))
  1/2
  (sqrt (hypot x y))
  (sqrt (hypot x y))
  (expm1 (fma x x (* y y)))
  (log1p (fma x x (* y y)))
  (exp (fma x x (* y y)))
  (* 2 (log (hypot x y)))
  (exp (fma x x (* y y)))
  (* (cbrt (fma x x (* y y))) (cbrt (fma x x (* y y))))
  (cbrt (fma x x (* y y)))
  (pow (hypot x y) 6)
  (hypot x y)
  (hypot x y)
  (+ (pow x 6) (pow y 6))
  (fma (* y y) (- (* y y) (* x x)) (pow x 4))
  (- (pow x 4) (pow y 4))
  (- (* x x) (* y y))
  y
  x
  (- x)
  (fma x x (* y y))
  (fma x x (* y y))
  (fma x x (* y y))
5.617 * * * [progress]: adding candidates to table
5.827 * * [progress]: iteration 3 / 4
5.827 * * * [progress]: picking best candidate
5.831 * * * * [pick]: Picked  #<alt (λ (x y z) (hypot (* 1 (hypot x y)) z))>
5.831 * * * [progress]: localizing error
5.842 * * * [progress]: generating rewritten candidates
5.842 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1 2)
5.842 * * * [progress]: generating series expansions
5.842 * * * * [progress]: [ 1 / 1 ] generating series at (2 1 2)
5.842 * [backup-simplify]: Simplify (hypot x y) into (hypot x y)
5.842 * [approximate]: Taking taylor expansion of (hypot x y) in (x y) around 0
5.842 * [taylor]: Taking taylor expansion of (hypot x y) in y
5.843 * [taylor]: Rewrote expression to (sqrt (+ (* x x) (* y y)))
5.843 * [taylor]: Taking taylor expansion of (+ (* x x) (* y y)) in y
5.843 * [taylor]: Taking taylor expansion of (* x x) in y
5.843 * [taylor]: Taking taylor expansion of x in y
5.843 * [backup-simplify]: Simplify x into x
5.843 * [taylor]: Taking taylor expansion of x in y
5.843 * [backup-simplify]: Simplify x into x
5.843 * [taylor]: Taking taylor expansion of (* y y) in y
5.843 * [taylor]: Taking taylor expansion of y in y
5.843 * [backup-simplify]: Simplify 0 into 0
5.843 * [backup-simplify]: Simplify 1 into 1
5.843 * [taylor]: Taking taylor expansion of y in y
5.843 * [backup-simplify]: Simplify 0 into 0
5.843 * [backup-simplify]: Simplify 1 into 1
5.843 * [backup-simplify]: Simplify (* x x) into (pow x 2)
5.843 * [backup-simplify]: Simplify (* 0 0) into 0
5.843 * [backup-simplify]: Simplify (+ (pow x 2) 0) into (pow x 2)
5.843 * [backup-simplify]: Simplify (sqrt (pow x 2)) into x
5.844 * [backup-simplify]: Simplify (+ (* x 0) (* 0 x)) into 0
5.844 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0
5.844 * [backup-simplify]: Simplify (+ 0 0) into 0
5.844 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow x 2)))) into 0
5.844 * [taylor]: Taking taylor expansion of (hypot x y) in x
5.844 * [taylor]: Rewrote expression to (sqrt (+ (* x x) (* y y)))
5.845 * [taylor]: Taking taylor expansion of (+ (* x x) (* y y)) in x
5.845 * [taylor]: Taking taylor expansion of (* x x) in x
5.845 * [taylor]: Taking taylor expansion of x in x
5.845 * [backup-simplify]: Simplify 0 into 0
5.845 * [backup-simplify]: Simplify 1 into 1
5.845 * [taylor]: Taking taylor expansion of x in x
5.845 * [backup-simplify]: Simplify 0 into 0
5.845 * [backup-simplify]: Simplify 1 into 1
5.845 * [taylor]: Taking taylor expansion of (* y y) in x
5.845 * [taylor]: Taking taylor expansion of y in x
5.845 * [backup-simplify]: Simplify y into y
5.845 * [taylor]: Taking taylor expansion of y in x
5.845 * [backup-simplify]: Simplify y into y
5.845 * [backup-simplify]: Simplify (* 0 0) into 0
5.845 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.845 * [backup-simplify]: Simplify (+ 0 (pow y 2)) into (pow y 2)
5.845 * [backup-simplify]: Simplify (sqrt (pow y 2)) into y
5.846 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0
5.846 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
5.846 * [backup-simplify]: Simplify (+ 0 0) into 0
5.846 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow y 2)))) into 0
5.846 * [taylor]: Taking taylor expansion of (hypot x y) in x
5.846 * [taylor]: Rewrote expression to (sqrt (+ (* x x) (* y y)))
5.846 * [taylor]: Taking taylor expansion of (+ (* x x) (* y y)) in x
5.846 * [taylor]: Taking taylor expansion of (* x x) in x
5.846 * [taylor]: Taking taylor expansion of x in x
5.846 * [backup-simplify]: Simplify 0 into 0
5.846 * [backup-simplify]: Simplify 1 into 1
5.846 * [taylor]: Taking taylor expansion of x in x
5.846 * [backup-simplify]: Simplify 0 into 0
5.846 * [backup-simplify]: Simplify 1 into 1
5.846 * [taylor]: Taking taylor expansion of (* y y) in x
5.846 * [taylor]: Taking taylor expansion of y in x
5.846 * [backup-simplify]: Simplify y into y
5.846 * [taylor]: Taking taylor expansion of y in x
5.846 * [backup-simplify]: Simplify y into y
5.847 * [backup-simplify]: Simplify (* 0 0) into 0
5.847 * [backup-simplify]: Simplify (* y y) into (pow y 2)
5.847 * [backup-simplify]: Simplify (+ 0 (pow y 2)) into (pow y 2)
5.847 * [backup-simplify]: Simplify (sqrt (pow y 2)) into y
5.847 * [backup-simplify]: Simplify (+ (* 0 1) (* 1 0)) into 0
5.847 * [backup-simplify]: Simplify (+ (* y 0) (* 0 y)) into 0
5.848 * [backup-simplify]: Simplify (+ 0 0) into 0
5.848 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (pow y 2)))) into 0
5.848 * [taylor]: Taking taylor expansion of y in y
5.848 * [backup-simplify]: Simplify 0 into 0
5.848 * [backup-simplify]: Simplify 1 into 1
5.848 * [backup-simplify]: Simplify 0 into 0
5.848 * [taylor]: Taking taylor expansion of 0 in y
5.848 * [backup-simplify]: Simplify 0 into 0
5.848 * [backup-simplify]: Simplify 0 into 0
5.848 * [backup-simplify]: Simplify 1 into 1
5.848 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 1) (* 0 0))) into 1
5.849 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (* 0 y))) into 0
5.849 * [backup-simplify]: Simplify (+ 1 0) into 1
5.849 * [backup-simplify]: Simplify (/ (- 1 (pow 0 2) (+)) (* 2 y)) into (/ 1/2 y)
5.850 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y
5.850 * [taylor]: Taking taylor expansion of 1/2 in y
5.850 * [backup-simplify]: Simplify 1/2 into 1/2
5.850 * [taylor]: Taking taylor expansion of y in y
5.850 * [backup-simplify]: Simplify 0 into 0
5.850 * [backup-simplify]: Simplify 1 into 1
5.850 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.850 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
5.850 * [backup-simplify]: Simplify 0 into 0
5.850 * [backup-simplify]: Simplify 0 into 0
5.850 * [backup-simplify]: Simplify 0 into 0
5.851 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 1) (* 0 0)))) into 0
5.852 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 0) (* 0 y)))) into 0
5.852 * [backup-simplify]: Simplify (+ 0 0) into 0
5.852 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 y))))) (* 2 y)) into 0
5.852 * [taylor]: Taking taylor expansion of 0 in y
5.852 * [backup-simplify]: Simplify 0 into 0
5.852 * [backup-simplify]: Simplify 0 into 0
5.853 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.853 * [backup-simplify]: Simplify 0 into 0
5.853 * [backup-simplify]: Simplify 0 into 0
5.853 * [backup-simplify]: Simplify (* 1 (* y 1)) into y
5.853 * [backup-simplify]: Simplify (hypot (/ 1 x) (/ 1 y)) into (hypot (/ 1 x) (/ 1 y))
5.853 * [approximate]: Taking taylor expansion of (hypot (/ 1 x) (/ 1 y)) in (x y) around 0
5.853 * [taylor]: Taking taylor expansion of (hypot (/ 1 x) (/ 1 y)) in y
5.853 * [taylor]: Rewrote expression to (sqrt (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))))
5.853 * [taylor]: Taking taylor expansion of (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))) in y
5.853 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y
5.853 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.853 * [taylor]: Taking taylor expansion of x in y
5.853 * [backup-simplify]: Simplify x into x
5.853 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.853 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.853 * [taylor]: Taking taylor expansion of x in y
5.853 * [backup-simplify]: Simplify x into x
5.853 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.853 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 y)) in y
5.853 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.853 * [taylor]: Taking taylor expansion of y in y
5.853 * [backup-simplify]: Simplify 0 into 0
5.853 * [backup-simplify]: Simplify 1 into 1
5.854 * [backup-simplify]: Simplify (/ 1 1) into 1
5.854 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.854 * [taylor]: Taking taylor expansion of y in y
5.854 * [backup-simplify]: Simplify 0 into 0
5.854 * [backup-simplify]: Simplify 1 into 1
5.854 * [backup-simplify]: Simplify (/ 1 1) into 1
5.854 * [backup-simplify]: Simplify (* 1 1) into 1
5.855 * [backup-simplify]: Simplify (+ 0 1) into 1
5.855 * [backup-simplify]: Simplify (sqrt 1) into 1
5.856 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.856 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.856 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.857 * [backup-simplify]: Simplify (+ 0 0) into 0
5.857 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
5.857 * [taylor]: Taking taylor expansion of (hypot (/ 1 x) (/ 1 y)) in x
5.857 * [taylor]: Rewrote expression to (sqrt (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))))
5.857 * [taylor]: Taking taylor expansion of (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))) in x
5.857 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
5.857 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.857 * [taylor]: Taking taylor expansion of x in x
5.857 * [backup-simplify]: Simplify 0 into 0
5.857 * [backup-simplify]: Simplify 1 into 1
5.858 * [backup-simplify]: Simplify (/ 1 1) into 1
5.858 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.858 * [taylor]: Taking taylor expansion of x in x
5.858 * [backup-simplify]: Simplify 0 into 0
5.858 * [backup-simplify]: Simplify 1 into 1
5.858 * [backup-simplify]: Simplify (/ 1 1) into 1
5.858 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 y)) in x
5.858 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.858 * [taylor]: Taking taylor expansion of y in x
5.858 * [backup-simplify]: Simplify y into y
5.858 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.858 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.858 * [taylor]: Taking taylor expansion of y in x
5.858 * [backup-simplify]: Simplify y into y
5.858 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.859 * [backup-simplify]: Simplify (* 1 1) into 1
5.859 * [backup-simplify]: Simplify (+ 1 0) into 1
5.859 * [backup-simplify]: Simplify (sqrt 1) into 1
5.860 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.860 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.860 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.861 * [backup-simplify]: Simplify (+ 0 0) into 0
5.861 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
5.861 * [taylor]: Taking taylor expansion of (hypot (/ 1 x) (/ 1 y)) in x
5.861 * [taylor]: Rewrote expression to (sqrt (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))))
5.861 * [taylor]: Taking taylor expansion of (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))) in x
5.861 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
5.861 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.861 * [taylor]: Taking taylor expansion of x in x
5.861 * [backup-simplify]: Simplify 0 into 0
5.862 * [backup-simplify]: Simplify 1 into 1
5.862 * [backup-simplify]: Simplify (/ 1 1) into 1
5.862 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.862 * [taylor]: Taking taylor expansion of x in x
5.862 * [backup-simplify]: Simplify 0 into 0
5.862 * [backup-simplify]: Simplify 1 into 1
5.862 * [backup-simplify]: Simplify (/ 1 1) into 1
5.862 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 y)) in x
5.862 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.862 * [taylor]: Taking taylor expansion of y in x
5.862 * [backup-simplify]: Simplify y into y
5.862 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.862 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.862 * [taylor]: Taking taylor expansion of y in x
5.862 * [backup-simplify]: Simplify y into y
5.862 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.863 * [backup-simplify]: Simplify (* 1 1) into 1
5.863 * [backup-simplify]: Simplify (+ 1 0) into 1
5.863 * [backup-simplify]: Simplify (sqrt 1) into 1
5.864 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.864 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.864 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.865 * [backup-simplify]: Simplify (+ 0 0) into 0
5.865 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
5.865 * [taylor]: Taking taylor expansion of 1 in y
5.865 * [backup-simplify]: Simplify 1 into 1
5.865 * [taylor]: Taking taylor expansion of 0 in y
5.865 * [backup-simplify]: Simplify 0 into 0
5.865 * [backup-simplify]: Simplify 1 into 1
5.866 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.866 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.867 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.868 * [backup-simplify]: Simplify (* (/ 1 y) (/ 1 y)) into (/ 1 (pow y 2))
5.868 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
5.870 * [backup-simplify]: Simplify (/ (- (/ 1 (pow y 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow y 2))
5.870 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y
5.870 * [taylor]: Taking taylor expansion of 1/2 in y
5.870 * [backup-simplify]: Simplify 1/2 into 1/2
5.870 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.870 * [taylor]: Taking taylor expansion of y in y
5.870 * [backup-simplify]: Simplify 0 into 0
5.870 * [backup-simplify]: Simplify 1 into 1
5.870 * [backup-simplify]: Simplify (* 1 1) into 1
5.871 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.872 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.873 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
5.873 * [backup-simplify]: Simplify 0 into 0
5.873 * [backup-simplify]: Simplify 0 into 0
5.873 * [backup-simplify]: Simplify 0 into 0
5.874 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.875 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.877 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.877 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
5.877 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
5.877 * [backup-simplify]: Simplify (+ (* (/ 1 y) 0) (* 0 (/ 1 y))) into 0
5.878 * [backup-simplify]: Simplify (+ 0 0) into 0
5.879 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow y 2)))))) (* 2 1)) into 0
5.879 * [taylor]: Taking taylor expansion of 0 in y
5.879 * [backup-simplify]: Simplify 0 into 0
5.880 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.882 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.882 * [backup-simplify]: Simplify 0 into 0
5.882 * [backup-simplify]: Simplify 0 into 0
5.882 * [backup-simplify]: Simplify 0 into 0
5.882 * [backup-simplify]: Simplify (* 1 (* 1 (/ 1 (/ 1 x)))) into x
5.882 * [backup-simplify]: Simplify (hypot (/ 1 (- x)) (/ 1 (- y))) into (hypot (/ -1 x) (/ -1 y))
5.882 * [approximate]: Taking taylor expansion of (hypot (/ -1 x) (/ -1 y)) in (x y) around 0
5.882 * [taylor]: Taking taylor expansion of (hypot (/ -1 x) (/ -1 y)) in y
5.883 * [taylor]: Rewrote expression to (sqrt (+ (* (/ -1 x) (/ -1 x)) (* (/ -1 y) (/ -1 y))))
5.883 * [taylor]: Taking taylor expansion of (+ (* (/ -1 x) (/ -1 x)) (* (/ -1 y) (/ -1 y))) in y
5.883 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y
5.883 * [taylor]: Taking taylor expansion of (/ -1 x) in y
5.883 * [taylor]: Taking taylor expansion of -1 in y
5.883 * [backup-simplify]: Simplify -1 into -1
5.883 * [taylor]: Taking taylor expansion of x in y
5.883 * [backup-simplify]: Simplify x into x
5.883 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
5.883 * [taylor]: Taking taylor expansion of (/ -1 x) in y
5.883 * [taylor]: Taking taylor expansion of -1 in y
5.883 * [backup-simplify]: Simplify -1 into -1
5.883 * [taylor]: Taking taylor expansion of x in y
5.883 * [backup-simplify]: Simplify x into x
5.883 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
5.883 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 y)) in y
5.883 * [taylor]: Taking taylor expansion of (/ -1 y) in y
5.883 * [taylor]: Taking taylor expansion of -1 in y
5.883 * [backup-simplify]: Simplify -1 into -1
5.883 * [taylor]: Taking taylor expansion of y in y
5.883 * [backup-simplify]: Simplify 0 into 0
5.883 * [backup-simplify]: Simplify 1 into 1
5.884 * [backup-simplify]: Simplify (/ -1 1) into -1
5.884 * [taylor]: Taking taylor expansion of (/ -1 y) in y
5.884 * [taylor]: Taking taylor expansion of -1 in y
5.884 * [backup-simplify]: Simplify -1 into -1
5.884 * [taylor]: Taking taylor expansion of y in y
5.884 * [backup-simplify]: Simplify 0 into 0
5.884 * [backup-simplify]: Simplify 1 into 1
5.885 * [backup-simplify]: Simplify (/ -1 1) into -1
5.885 * [backup-simplify]: Simplify (* -1 -1) into 1
5.886 * [backup-simplify]: Simplify (+ 0 1) into 1
5.886 * [backup-simplify]: Simplify (sqrt 1) into 1
5.887 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
5.888 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
5.888 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
5.889 * [backup-simplify]: Simplify (+ 0 0) into 0
5.889 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
5.890 * [taylor]: Taking taylor expansion of (hypot (/ -1 x) (/ -1 y)) in x
5.890 * [taylor]: Rewrote expression to (sqrt (+ (* (/ -1 x) (/ -1 x)) (* (/ -1 y) (/ -1 y))))
5.890 * [taylor]: Taking taylor expansion of (+ (* (/ -1 x) (/ -1 x)) (* (/ -1 y) (/ -1 y))) in x
5.890 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
5.890 * [taylor]: Taking taylor expansion of (/ -1 x) in x
5.890 * [taylor]: Taking taylor expansion of -1 in x
5.890 * [backup-simplify]: Simplify -1 into -1
5.890 * [taylor]: Taking taylor expansion of x in x
5.890 * [backup-simplify]: Simplify 0 into 0
5.890 * [backup-simplify]: Simplify 1 into 1
5.890 * [backup-simplify]: Simplify (/ -1 1) into -1
5.891 * [taylor]: Taking taylor expansion of (/ -1 x) in x
5.891 * [taylor]: Taking taylor expansion of -1 in x
5.891 * [backup-simplify]: Simplify -1 into -1
5.891 * [taylor]: Taking taylor expansion of x in x
5.891 * [backup-simplify]: Simplify 0 into 0
5.891 * [backup-simplify]: Simplify 1 into 1
5.891 * [backup-simplify]: Simplify (/ -1 1) into -1
5.891 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 y)) in x
5.891 * [taylor]: Taking taylor expansion of (/ -1 y) in x
5.891 * [taylor]: Taking taylor expansion of -1 in x
5.891 * [backup-simplify]: Simplify -1 into -1
5.891 * [taylor]: Taking taylor expansion of y in x
5.891 * [backup-simplify]: Simplify y into y
5.891 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
5.891 * [taylor]: Taking taylor expansion of (/ -1 y) in x
5.891 * [taylor]: Taking taylor expansion of -1 in x
5.891 * [backup-simplify]: Simplify -1 into -1
5.891 * [taylor]: Taking taylor expansion of y in x
5.892 * [backup-simplify]: Simplify y into y
5.892 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
5.892 * [backup-simplify]: Simplify (* -1 -1) into 1
5.892 * [backup-simplify]: Simplify (+ 1 0) into 1
5.893 * [backup-simplify]: Simplify (sqrt 1) into 1
5.894 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
5.895 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
5.903 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
5.904 * [backup-simplify]: Simplify (+ 0 0) into 0
5.905 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
5.905 * [taylor]: Taking taylor expansion of (hypot (/ -1 x) (/ -1 y)) in x
5.905 * [taylor]: Rewrote expression to (sqrt (+ (* (/ -1 x) (/ -1 x)) (* (/ -1 y) (/ -1 y))))
5.905 * [taylor]: Taking taylor expansion of (+ (* (/ -1 x) (/ -1 x)) (* (/ -1 y) (/ -1 y))) in x
5.905 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
5.905 * [taylor]: Taking taylor expansion of (/ -1 x) in x
5.905 * [taylor]: Taking taylor expansion of -1 in x
5.905 * [backup-simplify]: Simplify -1 into -1
5.906 * [taylor]: Taking taylor expansion of x in x
5.906 * [backup-simplify]: Simplify 0 into 0
5.906 * [backup-simplify]: Simplify 1 into 1
5.906 * [backup-simplify]: Simplify (/ -1 1) into -1
5.906 * [taylor]: Taking taylor expansion of (/ -1 x) in x
5.906 * [taylor]: Taking taylor expansion of -1 in x
5.906 * [backup-simplify]: Simplify -1 into -1
5.906 * [taylor]: Taking taylor expansion of x in x
5.906 * [backup-simplify]: Simplify 0 into 0
5.906 * [backup-simplify]: Simplify 1 into 1
5.907 * [backup-simplify]: Simplify (/ -1 1) into -1
5.907 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 y)) in x
5.907 * [taylor]: Taking taylor expansion of (/ -1 y) in x
5.907 * [taylor]: Taking taylor expansion of -1 in x
5.907 * [backup-simplify]: Simplify -1 into -1
5.907 * [taylor]: Taking taylor expansion of y in x
5.907 * [backup-simplify]: Simplify y into y
5.907 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
5.907 * [taylor]: Taking taylor expansion of (/ -1 y) in x
5.907 * [taylor]: Taking taylor expansion of -1 in x
5.907 * [backup-simplify]: Simplify -1 into -1
5.907 * [taylor]: Taking taylor expansion of y in x
5.907 * [backup-simplify]: Simplify y into y
5.907 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
5.908 * [backup-simplify]: Simplify (* -1 -1) into 1
5.908 * [backup-simplify]: Simplify (+ 1 0) into 1
5.909 * [backup-simplify]: Simplify (sqrt 1) into 1
5.909 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
5.910 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
5.911 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
5.912 * [backup-simplify]: Simplify (+ 0 0) into 0
5.913 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt 1))) into 0
5.913 * [taylor]: Taking taylor expansion of 1 in y
5.913 * [backup-simplify]: Simplify 1 into 1
5.913 * [taylor]: Taking taylor expansion of 0 in y
5.913 * [backup-simplify]: Simplify 0 into 0
5.913 * [backup-simplify]: Simplify 1 into 1
5.914 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.915 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.916 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 -1))) into 0
5.916 * [backup-simplify]: Simplify (* (/ -1 y) (/ -1 y)) into (/ 1 (pow y 2))
5.917 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow y 2))) into (/ 1 (pow y 2))
5.918 * [backup-simplify]: Simplify (/ (- (/ 1 (pow y 2)) (pow 0 2) (+)) (* 2 1)) into (/ 1/2 (pow y 2))
5.918 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y
5.918 * [taylor]: Taking taylor expansion of 1/2 in y
5.918 * [backup-simplify]: Simplify 1/2 into 1/2
5.918 * [taylor]: Taking taylor expansion of (pow y 2) in y
5.918 * [taylor]: Taking taylor expansion of y in y
5.918 * [backup-simplify]: Simplify 0 into 0
5.918 * [backup-simplify]: Simplify 1 into 1
5.919 * [backup-simplify]: Simplify (* 1 1) into 1
5.919 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
5.920 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
5.921 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
5.921 * [backup-simplify]: Simplify 0 into 0
5.921 * [backup-simplify]: Simplify 0 into 0
5.921 * [backup-simplify]: Simplify 0 into 0
5.922 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.923 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.925 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 -1)))) into 0
5.925 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
5.925 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ -1 y) (/ 0 y)))) into 0
5.925 * [backup-simplify]: Simplify (+ (* (/ -1 y) 0) (* 0 (/ -1 y))) into 0
5.926 * [backup-simplify]: Simplify (+ 0 0) into 0
5.926 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 (/ 1/2 (pow y 2)))))) (* 2 1)) into 0
5.926 * [taylor]: Taking taylor expansion of 0 in y
5.926 * [backup-simplify]: Simplify 0 into 0
5.927 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
5.929 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.929 * [backup-simplify]: Simplify 0 into 0
5.929 * [backup-simplify]: Simplify 0 into 0
5.929 * [backup-simplify]: Simplify 0 into 0
5.929 * [backup-simplify]: Simplify (* 1 (* 1 (/ 1 (/ 1 (- x))))) into (* -1 x)
5.929 * * * [progress]: simplifying candidates
5.930 * [simplify]: Simplifying:
  (expm1 (hypot x y))
  (log1p (hypot x y))
  (+ (* x x) (* y y))
  (log (hypot x y))
  (exp (hypot x y))
  (* (cbrt (hypot x y)) (cbrt (hypot x y)))
  (cbrt (hypot x y))
  (* (* (hypot x y) (hypot x y)) (hypot x y))
  (sqrt (hypot x y))
  (sqrt (hypot x y))
  y
  x
  (* -1 x)
5.930 * * [simplify]: Extracting # 0 : cost  0
5.930 * * [simplify]: Extracting # 1 : cost  0
5.930 * * [simplify]: Extracting # 2 : cost  0
5.930 * * [simplify]: Extracting # 3 : cost  0
5.930 * * [simplify]: iteration  0 :  17  enodes  (cost  60 )
5.936 * * [simplify]: Extracting # 0 : cost  0
5.936 * * [simplify]: Extracting # 1 : cost  0
5.936 * * [simplify]: iteration  1 :  22  enodes  (cost  58 )
5.942 * * [simplify]: Extracting # 0 : cost  0
5.943 * * [simplify]: Extracting # 1 : cost  0
5.943 * * [simplify]: Extracting # 2 : cost  0
5.943 * * [simplify]: iteration  2 :  25  enodes  (cost  52 )
5.951 * * [simplify]: Extracting # 0 : cost  0
5.951 * * [simplify]: Extracting # 1 : cost  0
5.951 * * [simplify]: Extracting # 2 : cost  0
5.951 * * [simplify]: Extracting # 3 : cost  0
5.951 * * [simplify]: Extracting # 4 : cost  0
5.951 * * [simplify]: iteration  3 :  30  enodes  (cost  52 )
5.961 * * [simplify]: Extracting # 0 : cost  0
5.961 * * [simplify]: Extracting # 1 : cost  0
5.961 * * [simplify]: Extracting # 2 : cost  0
5.961 * * [simplify]: Extracting # 3 : cost  0
5.961 * * [simplify]: Extracting # 4 : cost  0
5.961 * * [simplify]: iteration  4 :  36  enodes  (cost  52 )
5.972 * * [simplify]: Extracting # 0 : cost  0
5.973 * * [simplify]: Extracting # 1 : cost  0
5.973 * * [simplify]: Extracting # 2 : cost  0
5.973 * * [simplify]: Extracting # 3 : cost  0
5.973 * * [simplify]: Extracting # 4 : cost  0
5.973 * * [simplify]: iteration  5 :  46  enodes  (cost  52 )
5.989 * * [simplify]: Extracting # 0 : cost  0
5.990 * * [simplify]: Extracting # 1 : cost  0
5.990 * * [simplify]: Extracting # 2 : cost  0
5.990 * * [simplify]: Extracting # 3 : cost  0
5.990 * * [simplify]: iteration  6 :  67  enodes  (cost  52 )
6.018 * * [simplify]: Extracting # 0 : cost  0
6.019 * * [simplify]: Extracting # 1 : cost  0
6.019 * * [simplify]: Extracting # 2 : cost  0
6.019 * * [simplify]: Extracting # 3 : cost  0
6.019 * * [simplify]: iteration  7 :  146  enodes  (cost  52 )
6.096 * * [simplify]: Extracting # 0 : cost  0
6.096 * * [simplify]: Extracting # 1 : cost  0
6.097 * * [simplify]: Extracting # 2 : cost  0
6.098 * * [simplify]: Extracting # 3 : cost  0
6.098 * * [simplify]: Extracting # 4 : cost  0
6.099 * * [simplify]: iteration  8 :  431  enodes  (cost  52 )
7.136 * * [simplify]: Extracting # 0 : cost  0
7.137 * * [simplify]: Extracting # 1 : cost  0
7.138 * * [simplify]: Extracting # 2 : cost  0
7.139 * * [simplify]: Extracting # 3 : cost  0
7.141 * * [simplify]: Extracting # 4 : cost  0
7.142 * * [simplify]: iteration  9 :  1841  enodes  (cost  52 )
8.232 * * [simplify]: Extracting # 0 : cost  0
8.246 * * [simplify]: Extracting # 1 : cost  0
8.252 * * [simplify]: Extracting # 2 : cost  0
8.258 * * [simplify]: Extracting # 3 : cost  0
8.264 * * [simplify]: iteration done:  5001  enodes  (cost  52 )
8.265 * [simplify]: Simplified to:
  (expm1 (hypot x y))
  (log1p (hypot x y))
  (fma x x (* y y))
  (log (hypot x y))
  (exp (hypot x y))
  (* (cbrt (hypot x y)) (cbrt (hypot x y)))
  (cbrt (hypot x y))
  (pow (hypot x y) 3)
  (sqrt (hypot x y))
  (sqrt (hypot x y))
  y
  x
  (- x)
8.265 * * * [progress]: adding candidates to table
8.335 * [progress]: [Phase 3 of 3] Extracting.
8.335 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (hypot (sqrt (+ (* x x) (* y y))) z))> #<alt (λ (x y z) (hypot (* 1 (hypot x y)) z))>)
8.335 * * * [regime-changes]: Trying 6 branch expressions: ((* y y) (* x x) (+ (* x x) (* y y)) z y x)
8.335 * * * * [regimes]: Trying to branch on (* y y) from (#<alt (λ (x y z) (hypot (sqrt (+ (* x x) (* y y))) z))> #<alt (λ (x y z) (hypot (* 1 (hypot x y)) z))>)
8.350 * * * * [regimes]: Trying to branch on (* x x) from (#<alt (λ (x y z) (hypot (sqrt (+ (* x x) (* y y))) z))> #<alt (λ (x y z) (hypot (* 1 (hypot x y)) z))>)
8.365 * * * * [regimes]: Trying to branch on (+ (* x x) (* y y)) from (#<alt (λ (x y z) (hypot (sqrt (+ (* x x) (* y y))) z))> #<alt (λ (x y z) (hypot (* 1 (hypot x y)) z))>)
8.398 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (hypot (sqrt (+ (* x x) (* y y))) z))> #<alt (λ (x y z) (hypot (* 1 (hypot x y)) z))>)
8.413 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (hypot (sqrt (+ (* x x) (* y y))) z))> #<alt (λ (x y z) (hypot (* 1 (hypot x y)) z))>)
8.435 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (hypot (sqrt (+ (* x x) (* y y))) z))> #<alt (λ (x y z) (hypot (* 1 (hypot x y)) z))>)
8.469 * * * [regime]: Found split indices: #<option (#s(si 1 255))>
8.469 * [simplify]: Simplifying:
  (hypot (* 1 (hypot x y)) z)
8.469 * * [simplify]: Extracting # 0 : cost  0
8.469 * * [simplify]: Extracting # 1 : cost  0
8.469 * * [simplify]: Extracting # 2 : cost  0
8.469 * * [simplify]: Extracting # 3 : cost  0
8.469 * * [simplify]: Extracting # 4 : cost  0
8.469 * * [simplify]: Extracting # 5 : cost  0
8.469 * * [simplify]: iteration  0 :  7  enodes  (cost  7 )
8.471 * * [simplify]: Extracting # 0 : cost  0
8.471 * * [simplify]: Extracting # 1 : cost  0
8.471 * * [simplify]: iteration  1 :  10  enodes  (cost  5 )
8.472 * * [simplify]: Extracting # 0 : cost  0
8.472 * * [simplify]: iteration done:  10  enodes  (cost  5 )
8.472 * [simplify]: Simplified to:
  (hypot (hypot x y) z)
10.013 * [regime-testing]: Baseline error score: 0.005375671958994874
10.016 * [regime-testing]: Oracle error score: 0.004750593824228029
10.023 * [regime-testing]: End program error score: 0.005375671958994874
10.089 * [regime-testing]: Target error score: 24.70839090172548