20.601 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.033 * * * [progress]: [2/2] Setting up program.
0.037 * [progress]: [Phase 2 of 3] Improving.
0.037 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (/ x y) z))))>
0.038 * [simplify]: Simplifying:
  (fabs (- (/ (+ x 4) y) (* (/ x y) z)))
0.038 * * [simplify]: iteration 0: 10 enodes
0.040 * * [simplify]: iteration 1: 16 enodes
0.044 * * [simplify]: iteration 2: 29 enodes
0.049 * * [simplify]: iteration 3: 38 enodes
0.056 * * [simplify]: iteration 4: 45 enodes
0.066 * * [simplify]: iteration 5: 51 enodes
0.075 * * [simplify]: iteration 6: 54 enodes
0.089 * * [simplify]: iteration complete: 54 enodes
0.089 * * [simplify]: Extracting #0: cost 1 inf + 0
0.089 * * [simplify]: Extracting #1: cost 2 inf + 0
0.089 * * [simplify]: Extracting #2: cost 5 inf + 0
0.089 * * [simplify]: Extracting #3: cost 21 inf + 0
0.089 * * [simplify]: Extracting #4: cost 16 inf + 128
0.089 * * [simplify]: Extracting #5: cost 5 inf + 830
0.089 * * [simplify]: Extracting #6: cost 3 inf + 954
0.090 * * [simplify]: Extracting #7: cost 0 inf + 1485
0.090 * [simplify]: Simplified to:
  (fabs (- (/ (+ 4 x) y) (* x (/ z y))))
0.091 * * [progress]: iteration 1 / 4
0.091 * * * [progress]: picking best candidate
0.093 * * * * [pick]: Picked  #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (/ x y) z))))>
0.093 * * * [progress]: localizing error
0.109 * * * [progress]: generating rewritten candidates
0.109 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 2)
0.119 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
0.151 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1)
0.165 * * * [progress]: generating series expansions
0.165 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 2)
0.165 * [backup-simplify]: Simplify (* (/ x y) z) into (/ (* x z) y)
0.165 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (x y z) around 0
0.165 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
0.165 * [taylor]: Taking taylor expansion of (* x z) in z
0.166 * [taylor]: Taking taylor expansion of x in z
0.166 * [backup-simplify]: Simplify x into x
0.166 * [taylor]: Taking taylor expansion of z in z
0.166 * [backup-simplify]: Simplify 0 into 0
0.166 * [backup-simplify]: Simplify 1 into 1
0.166 * [taylor]: Taking taylor expansion of y in z
0.166 * [backup-simplify]: Simplify y into y
0.166 * [backup-simplify]: Simplify (* x 0) into 0
0.166 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.166 * [backup-simplify]: Simplify (/ x y) into (/ x y)
0.166 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
0.166 * [taylor]: Taking taylor expansion of (* x z) in y
0.167 * [taylor]: Taking taylor expansion of x in y
0.167 * [backup-simplify]: Simplify x into x
0.167 * [taylor]: Taking taylor expansion of z in y
0.167 * [backup-simplify]: Simplify z into z
0.167 * [taylor]: Taking taylor expansion of y in y
0.167 * [backup-simplify]: Simplify 0 into 0
0.167 * [backup-simplify]: Simplify 1 into 1
0.167 * [backup-simplify]: Simplify (* x z) into (* x z)
0.167 * [backup-simplify]: Simplify (/ (* x z) 1) into (* x z)
0.167 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.167 * [taylor]: Taking taylor expansion of (* x z) in x
0.167 * [taylor]: Taking taylor expansion of x in x
0.167 * [backup-simplify]: Simplify 0 into 0
0.167 * [backup-simplify]: Simplify 1 into 1
0.167 * [taylor]: Taking taylor expansion of z in x
0.167 * [backup-simplify]: Simplify z into z
0.167 * [taylor]: Taking taylor expansion of y in x
0.167 * [backup-simplify]: Simplify y into y
0.167 * [backup-simplify]: Simplify (* 0 z) into 0
0.167 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
0.167 * [backup-simplify]: Simplify (/ z y) into (/ z y)
0.167 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.167 * [taylor]: Taking taylor expansion of (* x z) in x
0.167 * [taylor]: Taking taylor expansion of x in x
0.167 * [backup-simplify]: Simplify 0 into 0
0.167 * [backup-simplify]: Simplify 1 into 1
0.167 * [taylor]: Taking taylor expansion of z in x
0.167 * [backup-simplify]: Simplify z into z
0.167 * [taylor]: Taking taylor expansion of y in x
0.167 * [backup-simplify]: Simplify y into y
0.167 * [backup-simplify]: Simplify (* 0 z) into 0
0.168 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
0.168 * [backup-simplify]: Simplify (/ z y) into (/ z y)
0.168 * [taylor]: Taking taylor expansion of (/ z y) in y
0.168 * [taylor]: Taking taylor expansion of z in y
0.168 * [backup-simplify]: Simplify z into z
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 * [backup-simplify]: Simplify (/ z 1) into z
0.168 * [taylor]: Taking taylor expansion of z in z
0.168 * [backup-simplify]: Simplify 0 into 0
0.168 * [backup-simplify]: Simplify 1 into 1
0.168 * [backup-simplify]: Simplify 1 into 1
0.169 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
0.169 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0
0.169 * [taylor]: Taking taylor expansion of 0 in y
0.169 * [backup-simplify]: Simplify 0 into 0
0.170 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0
0.170 * [taylor]: Taking taylor expansion of 0 in z
0.170 * [backup-simplify]: Simplify 0 into 0
0.170 * [backup-simplify]: Simplify 0 into 0
0.170 * [backup-simplify]: Simplify 0 into 0
0.171 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
0.172 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.172 * [taylor]: Taking taylor expansion of 0 in y
0.172 * [backup-simplify]: Simplify 0 into 0
0.172 * [taylor]: Taking taylor expansion of 0 in z
0.172 * [backup-simplify]: Simplify 0 into 0
0.172 * [backup-simplify]: Simplify 0 into 0
0.173 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.173 * [taylor]: Taking taylor expansion of 0 in z
0.173 * [backup-simplify]: Simplify 0 into 0
0.173 * [backup-simplify]: Simplify 0 into 0
0.173 * [backup-simplify]: Simplify 0 into 0
0.173 * [backup-simplify]: Simplify 0 into 0
0.174 * [backup-simplify]: Simplify (* 1 (* z (* (/ 1 y) x))) into (/ (* x z) y)
0.174 * [backup-simplify]: Simplify (* (/ (/ 1 x) (/ 1 y)) (/ 1 z)) into (/ y (* x z))
0.174 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (x y z) around 0
0.174 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.174 * [taylor]: Taking taylor expansion of y in z
0.174 * [backup-simplify]: Simplify y into y
0.174 * [taylor]: Taking taylor expansion of (* x z) in z
0.174 * [taylor]: Taking taylor expansion of x in z
0.174 * [backup-simplify]: Simplify x into x
0.174 * [taylor]: Taking taylor expansion of z in z
0.174 * [backup-simplify]: Simplify 0 into 0
0.174 * [backup-simplify]: Simplify 1 into 1
0.174 * [backup-simplify]: Simplify (* x 0) into 0
0.174 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.175 * [backup-simplify]: Simplify (/ y x) into (/ y x)
0.175 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.175 * [taylor]: Taking taylor expansion of y in y
0.175 * [backup-simplify]: Simplify 0 into 0
0.175 * [backup-simplify]: Simplify 1 into 1
0.175 * [taylor]: Taking taylor expansion of (* x z) in y
0.175 * [taylor]: Taking taylor expansion of x in y
0.175 * [backup-simplify]: Simplify x into x
0.175 * [taylor]: Taking taylor expansion of z in y
0.175 * [backup-simplify]: Simplify z into z
0.175 * [backup-simplify]: Simplify (* x z) into (* x z)
0.175 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z))
0.175 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.175 * [taylor]: Taking taylor expansion of y in x
0.175 * [backup-simplify]: Simplify y into y
0.175 * [taylor]: Taking taylor expansion of (* x z) in x
0.175 * [taylor]: Taking taylor expansion of x in x
0.175 * [backup-simplify]: Simplify 0 into 0
0.175 * [backup-simplify]: Simplify 1 into 1
0.175 * [taylor]: Taking taylor expansion of z in x
0.175 * [backup-simplify]: Simplify z into z
0.175 * [backup-simplify]: Simplify (* 0 z) into 0
0.176 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
0.176 * [backup-simplify]: Simplify (/ y z) into (/ y z)
0.176 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.176 * [taylor]: Taking taylor expansion of y in x
0.176 * [backup-simplify]: Simplify y into y
0.176 * [taylor]: Taking taylor expansion of (* x z) in x
0.176 * [taylor]: Taking taylor expansion of x in x
0.176 * [backup-simplify]: Simplify 0 into 0
0.176 * [backup-simplify]: Simplify 1 into 1
0.176 * [taylor]: Taking taylor expansion of z in x
0.176 * [backup-simplify]: Simplify z into z
0.176 * [backup-simplify]: Simplify (* 0 z) into 0
0.176 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
0.176 * [backup-simplify]: Simplify (/ y z) into (/ y z)
0.177 * [taylor]: Taking taylor expansion of (/ y z) 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 z in y
0.177 * [backup-simplify]: Simplify z into z
0.177 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
0.177 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.177 * [taylor]: Taking taylor expansion of z in z
0.177 * [backup-simplify]: Simplify 0 into 0
0.177 * [backup-simplify]: Simplify 1 into 1
0.177 * [backup-simplify]: Simplify (/ 1 1) into 1
0.177 * [backup-simplify]: Simplify 1 into 1
0.178 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
0.178 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0
0.178 * [taylor]: Taking taylor expansion of 0 in y
0.178 * [backup-simplify]: Simplify 0 into 0
0.178 * [taylor]: Taking taylor expansion of 0 in z
0.178 * [backup-simplify]: Simplify 0 into 0
0.179 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) 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 (- (+ (* 1 (/ 0 1)))) into 0
0.179 * [backup-simplify]: Simplify 0 into 0
0.181 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
0.181 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
0.181 * [taylor]: Taking taylor expansion of 0 in y
0.181 * [backup-simplify]: Simplify 0 into 0
0.181 * [taylor]: Taking taylor expansion of 0 in z
0.181 * [backup-simplify]: Simplify 0 into 0
0.181 * [taylor]: Taking taylor expansion of 0 in z
0.181 * [backup-simplify]: Simplify 0 into 0
0.181 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
0.181 * [taylor]: Taking taylor expansion of 0 in z
0.181 * [backup-simplify]: Simplify 0 into 0
0.181 * [backup-simplify]: Simplify 0 into 0
0.181 * [backup-simplify]: Simplify 0 into 0
0.181 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.181 * [backup-simplify]: Simplify 0 into 0
0.182 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
0.183 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
0.183 * [taylor]: Taking taylor expansion of 0 in y
0.183 * [backup-simplify]: Simplify 0 into 0
0.183 * [taylor]: Taking taylor expansion of 0 in z
0.183 * [backup-simplify]: Simplify 0 into 0
0.183 * [taylor]: Taking taylor expansion of 0 in z
0.183 * [backup-simplify]: Simplify 0 into 0
0.183 * [taylor]: Taking taylor expansion of 0 in z
0.183 * [backup-simplify]: Simplify 0 into 0
0.183 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
0.183 * [taylor]: Taking taylor expansion of 0 in z
0.183 * [backup-simplify]: Simplify 0 into 0
0.183 * [backup-simplify]: Simplify 0 into 0
0.183 * [backup-simplify]: Simplify 0 into 0
0.183 * [backup-simplify]: Simplify (* 1 (* (/ 1 (/ 1 z)) (* (/ 1 y) (/ 1 (/ 1 x))))) into (/ (* x z) y)
0.183 * [backup-simplify]: Simplify (* (/ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- z))) into (* -1 (/ y (* x z)))
0.183 * [approximate]: Taking taylor expansion of (* -1 (/ y (* x z))) in (x y z) around 0
0.183 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z
0.183 * [taylor]: Taking taylor expansion of -1 in z
0.183 * [backup-simplify]: Simplify -1 into -1
0.183 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.183 * [taylor]: Taking taylor expansion of y in z
0.183 * [backup-simplify]: Simplify y into y
0.183 * [taylor]: Taking taylor expansion of (* x z) in z
0.183 * [taylor]: Taking taylor expansion of x in z
0.183 * [backup-simplify]: Simplify x into x
0.183 * [taylor]: Taking taylor expansion of z in z
0.183 * [backup-simplify]: Simplify 0 into 0
0.183 * [backup-simplify]: Simplify 1 into 1
0.183 * [backup-simplify]: Simplify (* x 0) into 0
0.184 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.184 * [backup-simplify]: Simplify (/ y x) into (/ y x)
0.184 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in y
0.184 * [taylor]: Taking taylor expansion of -1 in y
0.184 * [backup-simplify]: Simplify -1 into -1
0.184 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.184 * [taylor]: Taking taylor expansion of y in y
0.184 * [backup-simplify]: Simplify 0 into 0
0.184 * [backup-simplify]: Simplify 1 into 1
0.184 * [taylor]: Taking taylor expansion of (* x z) in y
0.184 * [taylor]: Taking taylor expansion of x in y
0.184 * [backup-simplify]: Simplify x into x
0.184 * [taylor]: Taking taylor expansion of z in y
0.184 * [backup-simplify]: Simplify z into z
0.184 * [backup-simplify]: Simplify (* x z) into (* x z)
0.184 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z))
0.184 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x
0.184 * [taylor]: Taking taylor expansion of -1 in x
0.184 * [backup-simplify]: Simplify -1 into -1
0.184 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.184 * [taylor]: Taking taylor expansion of y in x
0.184 * [backup-simplify]: Simplify y into y
0.184 * [taylor]: Taking taylor expansion of (* x z) in x
0.184 * [taylor]: Taking taylor expansion of x in x
0.184 * [backup-simplify]: Simplify 0 into 0
0.184 * [backup-simplify]: Simplify 1 into 1
0.184 * [taylor]: Taking taylor expansion of z in x
0.184 * [backup-simplify]: Simplify z into z
0.184 * [backup-simplify]: Simplify (* 0 z) into 0
0.184 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
0.185 * [backup-simplify]: Simplify (/ y z) into (/ y z)
0.185 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x
0.185 * [taylor]: Taking taylor expansion of -1 in x
0.185 * [backup-simplify]: Simplify -1 into -1
0.185 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.185 * [taylor]: Taking taylor expansion of y in x
0.185 * [backup-simplify]: Simplify y into y
0.185 * [taylor]: Taking taylor expansion of (* x z) in x
0.185 * [taylor]: Taking taylor expansion of x in x
0.185 * [backup-simplify]: Simplify 0 into 0
0.185 * [backup-simplify]: Simplify 1 into 1
0.185 * [taylor]: Taking taylor expansion of z in x
0.185 * [backup-simplify]: Simplify z into z
0.185 * [backup-simplify]: Simplify (* 0 z) into 0
0.185 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
0.185 * [backup-simplify]: Simplify (/ y z) into (/ y z)
0.185 * [backup-simplify]: Simplify (* -1 (/ y z)) into (* -1 (/ y z))
0.185 * [taylor]: Taking taylor expansion of (* -1 (/ y z)) in y
0.185 * [taylor]: Taking taylor expansion of -1 in y
0.185 * [backup-simplify]: Simplify -1 into -1
0.185 * [taylor]: Taking taylor expansion of (/ y z) in y
0.185 * [taylor]: Taking taylor expansion of y in y
0.185 * [backup-simplify]: Simplify 0 into 0
0.185 * [backup-simplify]: Simplify 1 into 1
0.185 * [taylor]: Taking taylor expansion of z in y
0.185 * [backup-simplify]: Simplify z into z
0.185 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
0.185 * [backup-simplify]: Simplify (* -1 (/ 1 z)) into (/ -1 z)
0.185 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.185 * [taylor]: Taking taylor expansion of -1 in z
0.185 * [backup-simplify]: Simplify -1 into -1
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 1) into -1
0.186 * [backup-simplify]: Simplify -1 into -1
0.186 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
0.186 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0
0.187 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ y z))) into 0
0.187 * [taylor]: Taking taylor expansion of 0 in y
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 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
0.187 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 z))) into 0
0.187 * [taylor]: Taking taylor expansion of 0 in z
0.187 * [backup-simplify]: Simplify 0 into 0
0.188 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
0.188 * [backup-simplify]: Simplify 0 into 0
0.188 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
0.188 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
0.189 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ y z)))) into 0
0.189 * [taylor]: Taking taylor expansion of 0 in y
0.189 * [backup-simplify]: Simplify 0 into 0
0.189 * [taylor]: Taking taylor expansion of 0 in z
0.189 * [backup-simplify]: Simplify 0 into 0
0.189 * [taylor]: Taking taylor expansion of 0 in z
0.189 * [backup-simplify]: Simplify 0 into 0
0.189 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
0.190 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0
0.190 * [taylor]: Taking taylor expansion of 0 in z
0.190 * [backup-simplify]: Simplify 0 into 0
0.190 * [backup-simplify]: Simplify 0 into 0
0.190 * [backup-simplify]: Simplify 0 into 0
0.190 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.190 * [backup-simplify]: Simplify 0 into 0
0.191 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
0.191 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
0.192 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ y z))))) into 0
0.192 * [taylor]: Taking taylor expansion of 0 in y
0.192 * [backup-simplify]: Simplify 0 into 0
0.192 * [taylor]: Taking taylor expansion of 0 in z
0.192 * [backup-simplify]: Simplify 0 into 0
0.192 * [taylor]: Taking taylor expansion of 0 in z
0.192 * [backup-simplify]: Simplify 0 into 0
0.192 * [taylor]: Taking taylor expansion of 0 in z
0.192 * [backup-simplify]: Simplify 0 into 0
0.192 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
0.193 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 z))))) into 0
0.193 * [taylor]: Taking taylor expansion of 0 in z
0.193 * [backup-simplify]: Simplify 0 into 0
0.193 * [backup-simplify]: Simplify 0 into 0
0.193 * [backup-simplify]: Simplify 0 into 0
0.193 * [backup-simplify]: Simplify (* -1 (* (/ 1 (/ 1 (- z))) (* (/ 1 (- y)) (/ 1 (/ 1 (- x)))))) into (/ (* x z) y)
0.193 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
0.194 * [backup-simplify]: Simplify (- (/ (+ x 4) y) (* (/ x y) z)) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y))
0.194 * [approximate]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in (x y z) around 0
0.194 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in z
0.194 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in z
0.194 * [taylor]: Taking taylor expansion of (/ x y) in z
0.194 * [taylor]: Taking taylor expansion of x in z
0.194 * [backup-simplify]: Simplify x into x
0.194 * [taylor]: Taking taylor expansion of y in z
0.194 * [backup-simplify]: Simplify y into y
0.194 * [backup-simplify]: Simplify (/ x y) into (/ x y)
0.194 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in z
0.194 * [taylor]: Taking taylor expansion of 4 in z
0.194 * [backup-simplify]: Simplify 4 into 4
0.194 * [taylor]: Taking taylor expansion of (/ 1 y) 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 (/ 1 y) into (/ 1 y)
0.194 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
0.194 * [taylor]: Taking taylor expansion of (* x z) in z
0.194 * [taylor]: Taking taylor expansion of x in z
0.194 * [backup-simplify]: Simplify x into x
0.194 * [taylor]: Taking taylor expansion of z in z
0.194 * [backup-simplify]: Simplify 0 into 0
0.194 * [backup-simplify]: Simplify 1 into 1
0.194 * [taylor]: Taking taylor expansion of y in z
0.194 * [backup-simplify]: Simplify y into y
0.194 * [backup-simplify]: Simplify (* x 0) into 0
0.194 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.194 * [backup-simplify]: Simplify (/ x y) into (/ x y)
0.194 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in y
0.194 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in y
0.194 * [taylor]: Taking taylor expansion of (/ x y) in y
0.194 * [taylor]: Taking taylor expansion of x in y
0.194 * [backup-simplify]: Simplify x into x
0.194 * [taylor]: Taking taylor expansion of y in y
0.194 * [backup-simplify]: Simplify 0 into 0
0.194 * [backup-simplify]: Simplify 1 into 1
0.194 * [backup-simplify]: Simplify (/ x 1) into x
0.194 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in y
0.195 * [taylor]: Taking taylor expansion of 4 in y
0.195 * [backup-simplify]: Simplify 4 into 4
0.195 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.195 * [taylor]: Taking taylor expansion of y in y
0.195 * [backup-simplify]: Simplify 0 into 0
0.195 * [backup-simplify]: Simplify 1 into 1
0.195 * [backup-simplify]: Simplify (/ 1 1) into 1
0.195 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
0.195 * [taylor]: Taking taylor expansion of (* x z) in y
0.195 * [taylor]: Taking taylor expansion of x in y
0.195 * [backup-simplify]: Simplify x into x
0.195 * [taylor]: Taking taylor expansion of z in y
0.195 * [backup-simplify]: Simplify z into z
0.195 * [taylor]: Taking taylor expansion of y in y
0.195 * [backup-simplify]: Simplify 0 into 0
0.195 * [backup-simplify]: Simplify 1 into 1
0.195 * [backup-simplify]: Simplify (* x z) into (* x z)
0.195 * [backup-simplify]: Simplify (/ (* x z) 1) into (* x z)
0.195 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in x
0.195 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in x
0.195 * [taylor]: Taking taylor expansion of (/ x y) in x
0.195 * [taylor]: Taking taylor expansion of x in x
0.195 * [backup-simplify]: Simplify 0 into 0
0.195 * [backup-simplify]: Simplify 1 into 1
0.195 * [taylor]: Taking taylor expansion of y in x
0.195 * [backup-simplify]: Simplify y into y
0.195 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.195 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in x
0.195 * [taylor]: Taking taylor expansion of 4 in x
0.195 * [backup-simplify]: Simplify 4 into 4
0.195 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.195 * [taylor]: Taking taylor expansion of y in x
0.195 * [backup-simplify]: Simplify y into y
0.195 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.195 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.195 * [taylor]: Taking taylor expansion of (* x z) in x
0.195 * [taylor]: Taking taylor expansion of x in x
0.195 * [backup-simplify]: Simplify 0 into 0
0.195 * [backup-simplify]: Simplify 1 into 1
0.195 * [taylor]: Taking taylor expansion of z in x
0.195 * [backup-simplify]: Simplify z into z
0.195 * [taylor]: Taking taylor expansion of y in x
0.195 * [backup-simplify]: Simplify y into y
0.195 * [backup-simplify]: Simplify (* 0 z) into 0
0.196 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
0.196 * [backup-simplify]: Simplify (/ z y) into (/ z y)
0.196 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in x
0.196 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in x
0.196 * [taylor]: Taking taylor expansion of (/ x y) in x
0.196 * [taylor]: Taking taylor expansion of x in x
0.196 * [backup-simplify]: Simplify 0 into 0
0.196 * [backup-simplify]: Simplify 1 into 1
0.196 * [taylor]: Taking taylor expansion of y in x
0.196 * [backup-simplify]: Simplify y into y
0.196 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.196 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in x
0.196 * [taylor]: Taking taylor expansion of 4 in x
0.196 * [backup-simplify]: Simplify 4 into 4
0.196 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.196 * [taylor]: Taking taylor expansion of y in x
0.196 * [backup-simplify]: Simplify y into y
0.196 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.196 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.196 * [taylor]: Taking taylor expansion of (* x z) in x
0.196 * [taylor]: Taking taylor expansion of x in x
0.196 * [backup-simplify]: Simplify 0 into 0
0.196 * [backup-simplify]: Simplify 1 into 1
0.196 * [taylor]: Taking taylor expansion of z in x
0.196 * [backup-simplify]: Simplify z into z
0.196 * [taylor]: Taking taylor expansion of y in x
0.196 * [backup-simplify]: Simplify y into y
0.196 * [backup-simplify]: Simplify (* 0 z) into 0
0.197 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
0.197 * [backup-simplify]: Simplify (/ z y) into (/ z y)
0.197 * [backup-simplify]: Simplify (* 4 (/ 1 y)) into (/ 4 y)
0.197 * [backup-simplify]: Simplify (+ 0 (/ 4 y)) into (* 4 (/ 1 y))
0.197 * [backup-simplify]: Simplify (+ (* 4 (/ 1 y)) 0) into (* 4 (/ 1 y))
0.197 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in y
0.197 * [taylor]: Taking taylor expansion of 4 in y
0.197 * [backup-simplify]: Simplify 4 into 4
0.197 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.197 * [taylor]: Taking taylor expansion of y in y
0.197 * [backup-simplify]: Simplify 0 into 0
0.197 * [backup-simplify]: Simplify 1 into 1
0.197 * [backup-simplify]: Simplify (/ 1 1) into 1
0.198 * [backup-simplify]: Simplify (* 4 1) into 4
0.198 * [taylor]: Taking taylor expansion of 4 in z
0.198 * [backup-simplify]: Simplify 4 into 4
0.198 * [backup-simplify]: Simplify 4 into 4
0.198 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.198 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 y))) into 0
0.198 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
0.198 * [backup-simplify]: Simplify (- (/ z y)) into (- (/ z y))
0.198 * [backup-simplify]: Simplify (+ (/ 1 y) (- (/ z y))) into (- (/ 1 y) (/ z y))
0.198 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ z y)) in y
0.198 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.198 * [taylor]: Taking taylor expansion of y in y
0.198 * [backup-simplify]: Simplify 0 into 0
0.198 * [backup-simplify]: Simplify 1 into 1
0.198 * [backup-simplify]: Simplify (/ 1 1) into 1
0.198 * [taylor]: Taking taylor expansion of (/ z y) in y
0.198 * [taylor]: Taking taylor expansion of z in y
0.198 * [backup-simplify]: Simplify z into z
0.198 * [taylor]: Taking taylor expansion of y in y
0.199 * [backup-simplify]: Simplify 0 into 0
0.199 * [backup-simplify]: Simplify 1 into 1
0.199 * [backup-simplify]: Simplify (/ z 1) into z
0.199 * [backup-simplify]: Simplify (- z) into (- z)
0.199 * [backup-simplify]: Simplify (+ 1 (- z)) into (- 1 z)
0.199 * [taylor]: Taking taylor expansion of (- 1 z) in z
0.199 * [taylor]: Taking taylor expansion of 1 in z
0.199 * [backup-simplify]: Simplify 1 into 1
0.199 * [taylor]: Taking taylor expansion of z in z
0.199 * [backup-simplify]: Simplify 0 into 0
0.199 * [backup-simplify]: Simplify 1 into 1
0.199 * [backup-simplify]: Simplify (- 0) into 0
0.199 * [backup-simplify]: Simplify (+ 1 0) into 1
0.199 * [backup-simplify]: Simplify 1 into 1
0.200 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.200 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0
0.200 * [taylor]: Taking taylor expansion of 0 in z
0.200 * [backup-simplify]: Simplify 0 into 0
0.200 * [backup-simplify]: Simplify 0 into 0
0.200 * [backup-simplify]: Simplify 0 into 0
0.200 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0
0.200 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.201 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
0.201 * [backup-simplify]: Simplify (+ 0 0) into 0
0.202 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
0.202 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0
0.202 * [backup-simplify]: Simplify (- 0) into 0
0.202 * [backup-simplify]: Simplify (+ 0 0) into 0
0.202 * [taylor]: Taking taylor expansion of 0 in y
0.202 * [backup-simplify]: Simplify 0 into 0
0.203 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.203 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0
0.203 * [backup-simplify]: Simplify (- 0) into 0
0.204 * [backup-simplify]: Simplify (+ 0 0) into 0
0.204 * [taylor]: Taking taylor expansion of 0 in z
0.204 * [backup-simplify]: Simplify 0 into 0
0.204 * [backup-simplify]: Simplify 0 into 0
0.204 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.205 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0
0.205 * [taylor]: Taking taylor expansion of 0 in z
0.205 * [backup-simplify]: Simplify 0 into 0
0.205 * [backup-simplify]: Simplify 0 into 0
0.205 * [backup-simplify]: Simplify (- 1) into -1
0.205 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.205 * [backup-simplify]: Simplify -1 into -1
0.206 * [backup-simplify]: Simplify (+ (* -1 (* z (* (/ 1 y) x))) (+ (* 1 (* 1 (* (/ 1 y) x))) (* 4 (* 1 (* (/ 1 y) 1))))) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y))
0.206 * [backup-simplify]: Simplify (- (/ (+ (/ 1 x) 4) (/ 1 y)) (* (/ (/ 1 x) (/ 1 y)) (/ 1 z))) into (- (+ (/ y x) (* 4 y)) (/ y (* x z)))
0.206 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in (x y z) around 0
0.206 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in z
0.206 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in z
0.206 * [taylor]: Taking taylor expansion of (/ y x) in z
0.206 * [taylor]: Taking taylor expansion of y in z
0.206 * [backup-simplify]: Simplify y into y
0.206 * [taylor]: Taking taylor expansion of x in z
0.206 * [backup-simplify]: Simplify x into x
0.206 * [backup-simplify]: Simplify (/ y x) into (/ y x)
0.206 * [taylor]: Taking taylor expansion of (* 4 y) in z
0.206 * [taylor]: Taking taylor expansion of 4 in z
0.206 * [backup-simplify]: Simplify 4 into 4
0.206 * [taylor]: Taking taylor expansion of y in z
0.206 * [backup-simplify]: Simplify y into y
0.206 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.206 * [taylor]: Taking taylor expansion of y in z
0.206 * [backup-simplify]: Simplify y into y
0.206 * [taylor]: Taking taylor expansion of (* x z) in z
0.206 * [taylor]: Taking taylor expansion of x in z
0.206 * [backup-simplify]: Simplify x into x
0.206 * [taylor]: Taking taylor expansion of z in z
0.206 * [backup-simplify]: Simplify 0 into 0
0.206 * [backup-simplify]: Simplify 1 into 1
0.206 * [backup-simplify]: Simplify (* x 0) into 0
0.206 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.207 * [backup-simplify]: Simplify (/ y x) into (/ y x)
0.207 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in y
0.207 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in y
0.207 * [taylor]: Taking taylor expansion of (/ y x) in y
0.207 * [taylor]: Taking taylor expansion of y in y
0.207 * [backup-simplify]: Simplify 0 into 0
0.207 * [backup-simplify]: Simplify 1 into 1
0.207 * [taylor]: Taking taylor expansion of x in y
0.207 * [backup-simplify]: Simplify x into x
0.207 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.207 * [taylor]: Taking taylor expansion of (* 4 y) in y
0.207 * [taylor]: Taking taylor expansion of 4 in y
0.207 * [backup-simplify]: Simplify 4 into 4
0.207 * [taylor]: Taking taylor expansion of y in y
0.207 * [backup-simplify]: Simplify 0 into 0
0.207 * [backup-simplify]: Simplify 1 into 1
0.207 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.207 * [taylor]: Taking taylor expansion of y in y
0.207 * [backup-simplify]: Simplify 0 into 0
0.207 * [backup-simplify]: Simplify 1 into 1
0.207 * [taylor]: Taking taylor expansion of (* x z) in y
0.207 * [taylor]: Taking taylor expansion of x in y
0.207 * [backup-simplify]: Simplify x into x
0.207 * [taylor]: Taking taylor expansion of z in y
0.207 * [backup-simplify]: Simplify z into z
0.207 * [backup-simplify]: Simplify (* x z) into (* x z)
0.207 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z))
0.207 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in x
0.207 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in x
0.207 * [taylor]: Taking taylor expansion of (/ y x) in x
0.207 * [taylor]: Taking taylor expansion of y in x
0.207 * [backup-simplify]: Simplify y into y
0.207 * [taylor]: Taking taylor expansion of x in x
0.207 * [backup-simplify]: Simplify 0 into 0
0.207 * [backup-simplify]: Simplify 1 into 1
0.207 * [backup-simplify]: Simplify (/ y 1) into y
0.207 * [taylor]: Taking taylor expansion of (* 4 y) in x
0.207 * [taylor]: Taking taylor expansion of 4 in x
0.207 * [backup-simplify]: Simplify 4 into 4
0.207 * [taylor]: Taking taylor expansion of y in x
0.207 * [backup-simplify]: Simplify y into y
0.207 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.207 * [taylor]: Taking taylor expansion of y in x
0.207 * [backup-simplify]: Simplify y into y
0.207 * [taylor]: Taking taylor expansion of (* x z) in x
0.207 * [taylor]: Taking taylor expansion of x in x
0.207 * [backup-simplify]: Simplify 0 into 0
0.207 * [backup-simplify]: Simplify 1 into 1
0.207 * [taylor]: Taking taylor expansion of z in x
0.207 * [backup-simplify]: Simplify z into z
0.207 * [backup-simplify]: Simplify (* 0 z) into 0
0.208 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
0.208 * [backup-simplify]: Simplify (/ y z) into (/ y z)
0.208 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in x
0.208 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in x
0.208 * [taylor]: Taking taylor expansion of (/ y x) in x
0.208 * [taylor]: Taking taylor expansion of y in x
0.208 * [backup-simplify]: Simplify y into y
0.208 * [taylor]: Taking taylor expansion of x in x
0.208 * [backup-simplify]: Simplify 0 into 0
0.208 * [backup-simplify]: Simplify 1 into 1
0.208 * [backup-simplify]: Simplify (/ y 1) into y
0.208 * [taylor]: Taking taylor expansion of (* 4 y) in x
0.208 * [taylor]: Taking taylor expansion of 4 in x
0.208 * [backup-simplify]: Simplify 4 into 4
0.208 * [taylor]: Taking taylor expansion of y in x
0.208 * [backup-simplify]: Simplify y into y
0.208 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.208 * [taylor]: Taking taylor expansion of y in x
0.208 * [backup-simplify]: Simplify y into y
0.208 * [taylor]: Taking taylor expansion of (* x z) in x
0.208 * [taylor]: Taking taylor expansion of x in x
0.208 * [backup-simplify]: Simplify 0 into 0
0.208 * [backup-simplify]: Simplify 1 into 1
0.208 * [taylor]: Taking taylor expansion of z in x
0.208 * [backup-simplify]: Simplify z into z
0.208 * [backup-simplify]: Simplify (* 0 z) into 0
0.208 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
0.208 * [backup-simplify]: Simplify (/ y z) into (/ y z)
0.208 * [backup-simplify]: Simplify (+ y 0) into y
0.208 * [backup-simplify]: Simplify (- (/ y z)) into (- (/ y z))
0.209 * [backup-simplify]: Simplify (+ y (- (/ y z))) into (- y (/ y z))
0.209 * [taylor]: Taking taylor expansion of (- y (/ y z)) in y
0.209 * [taylor]: Taking taylor expansion of y in y
0.209 * [backup-simplify]: Simplify 0 into 0
0.209 * [backup-simplify]: Simplify 1 into 1
0.209 * [taylor]: Taking taylor expansion of (/ y z) in y
0.209 * [taylor]: Taking taylor expansion of y in y
0.209 * [backup-simplify]: Simplify 0 into 0
0.209 * [backup-simplify]: Simplify 1 into 1
0.209 * [taylor]: Taking taylor expansion of z in y
0.209 * [backup-simplify]: Simplify z into z
0.209 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
0.209 * [backup-simplify]: Simplify (+ 0 0) into 0
0.209 * [taylor]: Taking taylor expansion of 0 in z
0.209 * [backup-simplify]: Simplify 0 into 0
0.210 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0
0.210 * [backup-simplify]: Simplify (* 4 y) into (* 4 y)
0.210 * [backup-simplify]: Simplify (+ 0 (* 4 y)) into (* 4 y)
0.210 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
0.210 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0
0.210 * [backup-simplify]: Simplify (- 0) into 0
0.211 * [backup-simplify]: Simplify (+ (* 4 y) 0) into (* 4 y)
0.211 * [taylor]: Taking taylor expansion of (* 4 y) in y
0.211 * [taylor]: Taking taylor expansion of 4 in y
0.211 * [backup-simplify]: Simplify 4 into 4
0.211 * [taylor]: Taking taylor expansion of y in y
0.211 * [backup-simplify]: Simplify 0 into 0
0.211 * [backup-simplify]: Simplify 1 into 1
0.211 * [backup-simplify]: Simplify (* 4 0) into 0
0.211 * [taylor]: Taking taylor expansion of 0 in z
0.211 * [backup-simplify]: Simplify 0 into 0
0.211 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
0.211 * [backup-simplify]: Simplify (+ 1 (- (/ 1 z))) into (- 1 (/ 1 z))
0.211 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z
0.211 * [taylor]: Taking taylor expansion of 1 in z
0.211 * [backup-simplify]: Simplify 1 into 1
0.211 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.211 * [taylor]: Taking taylor expansion of z in z
0.211 * [backup-simplify]: Simplify 0 into 0
0.211 * [backup-simplify]: Simplify 1 into 1
0.211 * [backup-simplify]: Simplify (/ 1 1) into 1
0.212 * [backup-simplify]: Simplify (- 1) into -1
0.212 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.212 * [backup-simplify]: Simplify -1 into -1
0.212 * [backup-simplify]: Simplify 0 into 0
0.213 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.213 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 y)) into 0
0.213 * [backup-simplify]: Simplify (+ 0 0) into 0
0.214 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
0.214 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
0.214 * [backup-simplify]: Simplify (- 0) into 0
0.215 * [backup-simplify]: Simplify (+ 0 0) into 0
0.215 * [taylor]: Taking taylor expansion of 0 in y
0.215 * [backup-simplify]: Simplify 0 into 0
0.215 * [taylor]: Taking taylor expansion of 0 in z
0.215 * [backup-simplify]: Simplify 0 into 0
0.215 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4
0.215 * [taylor]: Taking taylor expansion of 4 in z
0.215 * [backup-simplify]: Simplify 4 into 4
0.215 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
0.216 * [backup-simplify]: Simplify (- 0) into 0
0.216 * [backup-simplify]: Simplify (+ 0 0) into 0
0.216 * [taylor]: Taking taylor expansion of 0 in z
0.216 * [backup-simplify]: Simplify 0 into 0
0.216 * [backup-simplify]: Simplify 0 into 0
0.216 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.217 * [backup-simplify]: Simplify (- 0) into 0
0.217 * [backup-simplify]: Simplify (+ 1 0) into 1
0.217 * [backup-simplify]: Simplify 1 into 1
0.217 * [backup-simplify]: Simplify 0 into 0
0.218 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.219 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 y))) into 0
0.219 * [backup-simplify]: Simplify (+ 0 0) into 0
0.220 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
0.220 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
0.220 * [backup-simplify]: Simplify (- 0) into 0
0.220 * [backup-simplify]: Simplify (+ 0 0) into 0
0.221 * [taylor]: Taking taylor expansion of 0 in y
0.221 * [backup-simplify]: Simplify 0 into 0
0.221 * [taylor]: Taking taylor expansion of 0 in z
0.221 * [backup-simplify]: Simplify 0 into 0
0.221 * [taylor]: Taking taylor expansion of 0 in z
0.221 * [backup-simplify]: Simplify 0 into 0
0.221 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0
0.221 * [taylor]: Taking taylor expansion of 0 in z
0.221 * [backup-simplify]: Simplify 0 into 0
0.221 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
0.222 * [backup-simplify]: Simplify (- 0) into 0
0.222 * [backup-simplify]: Simplify (+ 0 0) into 0
0.222 * [taylor]: Taking taylor expansion of 0 in z
0.222 * [backup-simplify]: Simplify 0 into 0
0.222 * [backup-simplify]: Simplify 0 into 0
0.222 * [backup-simplify]: Simplify 4 into 4
0.222 * [backup-simplify]: Simplify (+ (* 4 (* 1 (* (/ 1 y) 1))) (+ (* 1 (* 1 (* (/ 1 y) (/ 1 (/ 1 x))))) (* -1 (* (/ 1 (/ 1 z)) (* (/ 1 y) (/ 1 (/ 1 x))))))) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y))
0.222 * [backup-simplify]: Simplify (- (/ (+ (/ 1 (- x)) 4) (/ 1 (- y))) (* (/ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- z)))) into (- (+ (/ y x) (/ y (* x z))) (* 4 y))
0.222 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in (x y z) around 0
0.222 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in z
0.222 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in z
0.222 * [taylor]: Taking taylor expansion of (/ y x) in z
0.222 * [taylor]: Taking taylor expansion of y in z
0.223 * [backup-simplify]: Simplify y into y
0.223 * [taylor]: Taking taylor expansion of x in z
0.223 * [backup-simplify]: Simplify x into x
0.223 * [backup-simplify]: Simplify (/ y x) into (/ y x)
0.223 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.223 * [taylor]: Taking taylor expansion of y in z
0.223 * [backup-simplify]: Simplify y into y
0.223 * [taylor]: Taking taylor expansion of (* x z) in z
0.223 * [taylor]: Taking taylor expansion of x in z
0.223 * [backup-simplify]: Simplify x into x
0.223 * [taylor]: Taking taylor expansion of z in z
0.223 * [backup-simplify]: Simplify 0 into 0
0.223 * [backup-simplify]: Simplify 1 into 1
0.223 * [backup-simplify]: Simplify (* x 0) into 0
0.223 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.223 * [backup-simplify]: Simplify (/ y x) into (/ y x)
0.223 * [taylor]: Taking taylor expansion of (* 4 y) in z
0.223 * [taylor]: Taking taylor expansion of 4 in z
0.223 * [backup-simplify]: Simplify 4 into 4
0.223 * [taylor]: Taking taylor expansion of y in z
0.223 * [backup-simplify]: Simplify y into y
0.223 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in y
0.223 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in y
0.223 * [taylor]: Taking taylor expansion of (/ y x) in y
0.223 * [taylor]: Taking taylor expansion of y in y
0.223 * [backup-simplify]: Simplify 0 into 0
0.223 * [backup-simplify]: Simplify 1 into 1
0.223 * [taylor]: Taking taylor expansion of x in y
0.223 * [backup-simplify]: Simplify x into x
0.223 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.223 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.223 * [taylor]: Taking taylor expansion of y in y
0.223 * [backup-simplify]: Simplify 0 into 0
0.223 * [backup-simplify]: Simplify 1 into 1
0.223 * [taylor]: Taking taylor expansion of (* x z) in y
0.223 * [taylor]: Taking taylor expansion of x in y
0.223 * [backup-simplify]: Simplify x into x
0.223 * [taylor]: Taking taylor expansion of z in y
0.223 * [backup-simplify]: Simplify z into z
0.223 * [backup-simplify]: Simplify (* x z) into (* x z)
0.223 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z))
0.223 * [taylor]: Taking taylor expansion of (* 4 y) in y
0.223 * [taylor]: Taking taylor expansion of 4 in y
0.223 * [backup-simplify]: Simplify 4 into 4
0.223 * [taylor]: Taking taylor expansion of y in y
0.223 * [backup-simplify]: Simplify 0 into 0
0.224 * [backup-simplify]: Simplify 1 into 1
0.224 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in x
0.224 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x
0.224 * [taylor]: Taking taylor expansion of (/ y x) in x
0.224 * [taylor]: Taking taylor expansion of y in x
0.224 * [backup-simplify]: Simplify y into y
0.224 * [taylor]: Taking taylor expansion of x in x
0.224 * [backup-simplify]: Simplify 0 into 0
0.224 * [backup-simplify]: Simplify 1 into 1
0.224 * [backup-simplify]: Simplify (/ y 1) into y
0.224 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.224 * [taylor]: Taking taylor expansion of y in x
0.224 * [backup-simplify]: Simplify y into y
0.224 * [taylor]: Taking taylor expansion of (* x z) in x
0.224 * [taylor]: Taking taylor expansion of x in x
0.224 * [backup-simplify]: Simplify 0 into 0
0.224 * [backup-simplify]: Simplify 1 into 1
0.224 * [taylor]: Taking taylor expansion of z in x
0.224 * [backup-simplify]: Simplify z into z
0.224 * [backup-simplify]: Simplify (* 0 z) into 0
0.224 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
0.224 * [backup-simplify]: Simplify (/ y z) into (/ y z)
0.224 * [taylor]: Taking taylor expansion of (* 4 y) in x
0.224 * [taylor]: Taking taylor expansion of 4 in x
0.224 * [backup-simplify]: Simplify 4 into 4
0.224 * [taylor]: Taking taylor expansion of y in x
0.224 * [backup-simplify]: Simplify y into y
0.224 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in x
0.224 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x
0.224 * [taylor]: Taking taylor expansion of (/ y x) in x
0.224 * [taylor]: Taking taylor expansion of y in x
0.224 * [backup-simplify]: Simplify y into y
0.224 * [taylor]: Taking taylor expansion of x in x
0.224 * [backup-simplify]: Simplify 0 into 0
0.224 * [backup-simplify]: Simplify 1 into 1
0.224 * [backup-simplify]: Simplify (/ y 1) into y
0.224 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.224 * [taylor]: Taking taylor expansion of y in x
0.224 * [backup-simplify]: Simplify y into y
0.224 * [taylor]: Taking taylor expansion of (* x z) in x
0.224 * [taylor]: Taking taylor expansion of x in x
0.224 * [backup-simplify]: Simplify 0 into 0
0.224 * [backup-simplify]: Simplify 1 into 1
0.224 * [taylor]: Taking taylor expansion of z in x
0.224 * [backup-simplify]: Simplify z into z
0.224 * [backup-simplify]: Simplify (* 0 z) into 0
0.225 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
0.225 * [backup-simplify]: Simplify (/ y z) into (/ y z)
0.225 * [taylor]: Taking taylor expansion of (* 4 y) in x
0.225 * [taylor]: Taking taylor expansion of 4 in x
0.225 * [backup-simplify]: Simplify 4 into 4
0.225 * [taylor]: Taking taylor expansion of y in x
0.225 * [backup-simplify]: Simplify y into y
0.225 * [backup-simplify]: Simplify (+ y (/ y z)) into (+ (/ y z) y)
0.225 * [backup-simplify]: Simplify (+ (+ (/ y z) y) 0) into (+ (/ y z) y)
0.225 * [taylor]: Taking taylor expansion of (+ (/ y z) y) in y
0.225 * [taylor]: Taking taylor expansion of (/ y z) in y
0.225 * [taylor]: Taking taylor expansion of y in y
0.225 * [backup-simplify]: Simplify 0 into 0
0.225 * [backup-simplify]: Simplify 1 into 1
0.225 * [taylor]: Taking taylor expansion of z in y
0.225 * [backup-simplify]: Simplify z into z
0.225 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
0.225 * [taylor]: Taking taylor expansion of y in y
0.225 * [backup-simplify]: Simplify 0 into 0
0.225 * [backup-simplify]: Simplify 1 into 1
0.225 * [backup-simplify]: Simplify (+ 0 0) into 0
0.225 * [taylor]: Taking taylor expansion of 0 in z
0.225 * [backup-simplify]: Simplify 0 into 0
0.226 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0
0.227 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
0.227 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0
0.227 * [backup-simplify]: Simplify (+ 0 0) into 0
0.227 * [backup-simplify]: Simplify (* 4 y) into (* 4 y)
0.227 * [backup-simplify]: Simplify (- (* 4 y)) into (- (* 4 y))
0.227 * [backup-simplify]: Simplify (+ 0 (- (* 4 y))) into (- (* 4 y))
0.227 * [taylor]: Taking taylor expansion of (- (* 4 y)) in y
0.227 * [taylor]: Taking taylor expansion of (* 4 y) in y
0.227 * [taylor]: Taking taylor expansion of 4 in y
0.227 * [backup-simplify]: Simplify 4 into 4
0.227 * [taylor]: Taking taylor expansion of y in y
0.227 * [backup-simplify]: Simplify 0 into 0
0.227 * [backup-simplify]: Simplify 1 into 1
0.227 * [backup-simplify]: Simplify (* 4 0) into 0
0.228 * [backup-simplify]: Simplify (- 0) into 0
0.228 * [taylor]: Taking taylor expansion of 0 in z
0.228 * [backup-simplify]: Simplify 0 into 0
0.228 * [backup-simplify]: Simplify (+ (/ 1 z) 1) into (+ 1 (/ 1 z))
0.228 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 z)) in z
0.228 * [taylor]: Taking taylor expansion of 1 in z
0.228 * [backup-simplify]: Simplify 1 into 1
0.228 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.228 * [taylor]: Taking taylor expansion of z in z
0.228 * [backup-simplify]: Simplify 0 into 0
0.228 * [backup-simplify]: Simplify 1 into 1
0.228 * [backup-simplify]: Simplify (/ 1 1) into 1
0.228 * [backup-simplify]: Simplify (+ 0 1) into 1
0.228 * [backup-simplify]: Simplify 1 into 1
0.228 * [backup-simplify]: Simplify 0 into 0
0.229 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.232 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
0.232 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
0.232 * [backup-simplify]: Simplify (+ 0 0) into 0
0.233 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 y)) into 0
0.233 * [backup-simplify]: Simplify (- 0) into 0
0.233 * [backup-simplify]: Simplify (+ 0 0) into 0
0.233 * [taylor]: Taking taylor expansion of 0 in y
0.233 * [backup-simplify]: Simplify 0 into 0
0.233 * [taylor]: Taking taylor expansion of 0 in z
0.233 * [backup-simplify]: Simplify 0 into 0
0.234 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4
0.234 * [backup-simplify]: Simplify (- 4) into -4
0.234 * [taylor]: Taking taylor expansion of -4 in z
0.234 * [backup-simplify]: Simplify -4 into -4
0.234 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
0.234 * [backup-simplify]: Simplify (+ 0 0) into 0
0.234 * [taylor]: Taking taylor expansion of 0 in z
0.234 * [backup-simplify]: Simplify 0 into 0
0.234 * [backup-simplify]: Simplify 0 into 0
0.235 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.235 * [backup-simplify]: Simplify (+ 1 0) into 1
0.235 * [backup-simplify]: Simplify 1 into 1
0.235 * [backup-simplify]: Simplify 0 into 0
0.236 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.237 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
0.237 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
0.237 * [backup-simplify]: Simplify (+ 0 0) into 0
0.238 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 y))) into 0
0.238 * [backup-simplify]: Simplify (- 0) into 0
0.238 * [backup-simplify]: Simplify (+ 0 0) into 0
0.238 * [taylor]: Taking taylor expansion of 0 in y
0.238 * [backup-simplify]: Simplify 0 into 0
0.239 * [taylor]: Taking taylor expansion of 0 in z
0.239 * [backup-simplify]: Simplify 0 into 0
0.239 * [taylor]: Taking taylor expansion of 0 in z
0.239 * [backup-simplify]: Simplify 0 into 0
0.239 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0
0.239 * [backup-simplify]: Simplify (- 0) into 0
0.239 * [taylor]: Taking taylor expansion of 0 in z
0.239 * [backup-simplify]: Simplify 0 into 0
0.240 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
0.240 * [backup-simplify]: Simplify (+ 0 0) into 0
0.240 * [taylor]: Taking taylor expansion of 0 in z
0.240 * [backup-simplify]: Simplify 0 into 0
0.240 * [backup-simplify]: Simplify 0 into 0
0.240 * [backup-simplify]: Simplify -4 into -4
0.240 * [backup-simplify]: Simplify (+ (* -4 (* 1 (* (/ 1 (- y)) 1))) (+ (* 1 (* 1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x)))))) (* 1 (* (/ 1 (/ 1 (- z))) (* (/ 1 (- y)) (/ 1 (/ 1 (- x)))))))) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y))
0.240 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1)
0.240 * [backup-simplify]: Simplify (/ (+ x 4) y) into (/ (+ x 4) y)
0.240 * [approximate]: Taking taylor expansion of (/ (+ x 4) y) in (x y) around 0
0.240 * [taylor]: Taking taylor expansion of (/ (+ x 4) y) in y
0.240 * [taylor]: Taking taylor expansion of (+ x 4) in y
0.240 * [taylor]: Taking taylor expansion of x in y
0.240 * [backup-simplify]: Simplify x into x
0.240 * [taylor]: Taking taylor expansion of 4 in y
0.240 * [backup-simplify]: Simplify 4 into 4
0.240 * [taylor]: Taking taylor expansion of y in y
0.240 * [backup-simplify]: Simplify 0 into 0
0.240 * [backup-simplify]: Simplify 1 into 1
0.240 * [backup-simplify]: Simplify (+ x 4) into (+ x 4)
0.241 * [backup-simplify]: Simplify (/ (+ x 4) 1) into (+ x 4)
0.241 * [taylor]: Taking taylor expansion of (/ (+ x 4) y) in x
0.241 * [taylor]: Taking taylor expansion of (+ x 4) in x
0.241 * [taylor]: Taking taylor expansion of x in x
0.241 * [backup-simplify]: Simplify 0 into 0
0.241 * [backup-simplify]: Simplify 1 into 1
0.241 * [taylor]: Taking taylor expansion of 4 in x
0.241 * [backup-simplify]: Simplify 4 into 4
0.241 * [taylor]: Taking taylor expansion of y in x
0.241 * [backup-simplify]: Simplify y into y
0.241 * [backup-simplify]: Simplify (+ 0 4) into 4
0.241 * [backup-simplify]: Simplify (/ 4 y) into (/ 4 y)
0.241 * [taylor]: Taking taylor expansion of (/ (+ x 4) y) in x
0.241 * [taylor]: Taking taylor expansion of (+ x 4) in x
0.241 * [taylor]: Taking taylor expansion of x in x
0.241 * [backup-simplify]: Simplify 0 into 0
0.241 * [backup-simplify]: Simplify 1 into 1
0.241 * [taylor]: Taking taylor expansion of 4 in x
0.241 * [backup-simplify]: Simplify 4 into 4
0.241 * [taylor]: Taking taylor expansion of y in x
0.241 * [backup-simplify]: Simplify y into y
0.241 * [backup-simplify]: Simplify (+ 0 4) into 4
0.241 * [backup-simplify]: Simplify (/ 4 y) into (/ 4 y)
0.241 * [taylor]: Taking taylor expansion of (/ 4 y) in y
0.241 * [taylor]: Taking taylor expansion of 4 in y
0.241 * [backup-simplify]: Simplify 4 into 4
0.242 * [taylor]: Taking taylor expansion of y in y
0.242 * [backup-simplify]: Simplify 0 into 0
0.242 * [backup-simplify]: Simplify 1 into 1
0.242 * [backup-simplify]: Simplify (/ 4 1) into 4
0.242 * [backup-simplify]: Simplify 4 into 4
0.242 * [backup-simplify]: Simplify (+ 1 0) into 1
0.242 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* (/ 4 y) (/ 0 y)))) into (/ 1 y)
0.242 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.242 * [taylor]: Taking taylor expansion of y in y
0.242 * [backup-simplify]: Simplify 0 into 0
0.242 * [backup-simplify]: Simplify 1 into 1
0.242 * [backup-simplify]: Simplify (/ 1 1) into 1
0.243 * [backup-simplify]: Simplify 1 into 1
0.243 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)))) into 0
0.243 * [backup-simplify]: Simplify 0 into 0
0.243 * [backup-simplify]: Simplify (+ 0 0) into 0
0.243 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 4 y) (/ 0 y)) (* (/ 1 y) (/ 0 y)))) into 0
0.243 * [taylor]: Taking taylor expansion of 0 in y
0.243 * [backup-simplify]: Simplify 0 into 0
0.244 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.244 * [backup-simplify]: Simplify 0 into 0
0.245 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.245 * [backup-simplify]: Simplify 0 into 0
0.245 * [backup-simplify]: Simplify (+ 0 0) into 0
0.245 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 4 y) (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.245 * [taylor]: Taking taylor expansion of 0 in y
0.245 * [backup-simplify]: Simplify 0 into 0
0.245 * [backup-simplify]: Simplify 0 into 0
0.246 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.246 * [backup-simplify]: Simplify 0 into 0
0.247 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.247 * [backup-simplify]: Simplify 0 into 0
0.247 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 y) x)) (* 4 (* (/ 1 y) 1))) into (+ (/ x y) (* 4 (/ 1 y)))
0.247 * [backup-simplify]: Simplify (/ (+ (/ 1 x) 4) (/ 1 y)) into (* (+ (/ 1 x) 4) y)
0.248 * [approximate]: Taking taylor expansion of (* (+ (/ 1 x) 4) y) in (x y) around 0
0.248 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 4) y) in y
0.248 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in y
0.248 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.248 * [taylor]: Taking taylor expansion of x in y
0.248 * [backup-simplify]: Simplify x into x
0.248 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.248 * [taylor]: Taking taylor expansion of 4 in y
0.248 * [backup-simplify]: Simplify 4 into 4
0.248 * [taylor]: Taking taylor expansion of y in y
0.248 * [backup-simplify]: Simplify 0 into 0
0.248 * [backup-simplify]: Simplify 1 into 1
0.248 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 4) y) in x
0.248 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in x
0.248 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.248 * [taylor]: Taking taylor expansion of x in x
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
0.248 * [taylor]: Taking taylor expansion of 4 in x
0.248 * [backup-simplify]: Simplify 4 into 4
0.248 * [taylor]: Taking taylor expansion of y in x
0.248 * [backup-simplify]: Simplify y into y
0.248 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 4) y) in x
0.248 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in x
0.248 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.249 * [taylor]: Taking taylor expansion of x in x
0.249 * [backup-simplify]: Simplify 0 into 0
0.249 * [backup-simplify]: Simplify 1 into 1
0.249 * [backup-simplify]: Simplify (/ 1 1) into 1
0.249 * [taylor]: Taking taylor expansion of 4 in x
0.249 * [backup-simplify]: Simplify 4 into 4
0.249 * [taylor]: Taking taylor expansion of y in x
0.249 * [backup-simplify]: Simplify y into y
0.249 * [backup-simplify]: Simplify (+ 1 0) into 1
0.249 * [backup-simplify]: Simplify (* 1 y) into y
0.249 * [taylor]: Taking taylor expansion of y in y
0.249 * [backup-simplify]: Simplify 0 into 0
0.249 * [backup-simplify]: Simplify 1 into 1
0.249 * [backup-simplify]: Simplify 0 into 0
0.250 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.250 * [backup-simplify]: Simplify (+ 0 4) into 4
0.250 * [backup-simplify]: Simplify (+ (* 1 0) (* 4 y)) into (* 4 y)
0.250 * [taylor]: Taking taylor expansion of (* 4 y) in y
0.250 * [taylor]: Taking taylor expansion of 4 in y
0.250 * [backup-simplify]: Simplify 4 into 4
0.250 * [taylor]: Taking taylor expansion of y in y
0.250 * [backup-simplify]: Simplify 0 into 0
0.250 * [backup-simplify]: Simplify 1 into 1
0.251 * [backup-simplify]: Simplify (* 4 0) into 0
0.251 * [backup-simplify]: Simplify 0 into 0
0.251 * [backup-simplify]: Simplify 1 into 1
0.251 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.251 * [backup-simplify]: Simplify (+ 0 0) into 0
0.252 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 4 0) (* 0 y))) into 0
0.252 * [taylor]: Taking taylor expansion of 0 in y
0.252 * [backup-simplify]: Simplify 0 into 0
0.252 * [backup-simplify]: Simplify 0 into 0
0.252 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4
0.252 * [backup-simplify]: Simplify 4 into 4
0.252 * [backup-simplify]: Simplify 0 into 0
0.253 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.253 * [backup-simplify]: Simplify (+ 0 0) into 0
0.254 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 4 0) (+ (* 0 0) (* 0 y)))) into 0
0.254 * [taylor]: Taking taylor expansion of 0 in y
0.254 * [backup-simplify]: Simplify 0 into 0
0.254 * [backup-simplify]: Simplify 0 into 0
0.254 * [backup-simplify]: Simplify 0 into 0
0.255 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0
0.255 * [backup-simplify]: Simplify 0 into 0
0.255 * [backup-simplify]: Simplify 0 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 (+ 0 0) into 0
0.257 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
0.257 * [taylor]: Taking taylor expansion of 0 in y
0.257 * [backup-simplify]: Simplify 0 into 0
0.257 * [backup-simplify]: Simplify 0 into 0
0.257 * [backup-simplify]: Simplify (+ (* 4 (* (/ 1 y) 1)) (* 1 (* (/ 1 y) (/ 1 (/ 1 x))))) into (+ (/ x y) (* 4 (/ 1 y)))
0.257 * [backup-simplify]: Simplify (/ (+ (/ 1 (- x)) 4) (/ 1 (- y))) into (* -1 (* (- 4 (/ 1 x)) y))
0.257 * [approximate]: Taking taylor expansion of (* -1 (* (- 4 (/ 1 x)) y)) in (x y) around 0
0.257 * [taylor]: Taking taylor expansion of (* -1 (* (- 4 (/ 1 x)) y)) in y
0.257 * [taylor]: Taking taylor expansion of -1 in y
0.257 * [backup-simplify]: Simplify -1 into -1
0.257 * [taylor]: Taking taylor expansion of (* (- 4 (/ 1 x)) y) in y
0.257 * [taylor]: Taking taylor expansion of (- 4 (/ 1 x)) in y
0.257 * [taylor]: Taking taylor expansion of 4 in y
0.257 * [backup-simplify]: Simplify 4 into 4
0.257 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.257 * [taylor]: Taking taylor expansion of x in y
0.257 * [backup-simplify]: Simplify x into x
0.257 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.257 * [taylor]: Taking taylor expansion of y in y
0.257 * [backup-simplify]: Simplify 0 into 0
0.257 * [backup-simplify]: Simplify 1 into 1
0.257 * [taylor]: Taking taylor expansion of (* -1 (* (- 4 (/ 1 x)) y)) in x
0.257 * [taylor]: Taking taylor expansion of -1 in x
0.257 * [backup-simplify]: Simplify -1 into -1
0.257 * [taylor]: Taking taylor expansion of (* (- 4 (/ 1 x)) y) in x
0.257 * [taylor]: Taking taylor expansion of (- 4 (/ 1 x)) in x
0.257 * [taylor]: Taking taylor expansion of 4 in x
0.257 * [backup-simplify]: Simplify 4 into 4
0.257 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.257 * [taylor]: Taking taylor expansion of x in x
0.257 * [backup-simplify]: Simplify 0 into 0
0.257 * [backup-simplify]: Simplify 1 into 1
0.258 * [backup-simplify]: Simplify (/ 1 1) into 1
0.258 * [taylor]: Taking taylor expansion of y in x
0.258 * [backup-simplify]: Simplify y into y
0.258 * [taylor]: Taking taylor expansion of (* -1 (* (- 4 (/ 1 x)) y)) in x
0.258 * [taylor]: Taking taylor expansion of -1 in x
0.258 * [backup-simplify]: Simplify -1 into -1
0.258 * [taylor]: Taking taylor expansion of (* (- 4 (/ 1 x)) y) in x
0.258 * [taylor]: Taking taylor expansion of (- 4 (/ 1 x)) in x
0.258 * [taylor]: Taking taylor expansion of 4 in x
0.258 * [backup-simplify]: Simplify 4 into 4
0.258 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.258 * [taylor]: Taking taylor expansion of x in x
0.258 * [backup-simplify]: Simplify 0 into 0
0.258 * [backup-simplify]: Simplify 1 into 1
0.258 * [backup-simplify]: Simplify (/ 1 1) into 1
0.258 * [taylor]: Taking taylor expansion of y in x
0.258 * [backup-simplify]: Simplify y into y
0.258 * [backup-simplify]: Simplify (- 1) into -1
0.259 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.259 * [backup-simplify]: Simplify (* -1 y) into (* -1 y)
0.259 * [backup-simplify]: Simplify (* -1 (* -1 y)) into y
0.259 * [taylor]: Taking taylor expansion of y in y
0.259 * [backup-simplify]: Simplify 0 into 0
0.259 * [backup-simplify]: Simplify 1 into 1
0.259 * [backup-simplify]: Simplify 0 into 0
0.259 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.259 * [backup-simplify]: Simplify (- 0) into 0
0.260 * [backup-simplify]: Simplify (+ 4 0) into 4
0.260 * [backup-simplify]: Simplify (+ (* -1 0) (* 4 y)) into (* 4 y)
0.260 * [backup-simplify]: Simplify (+ (* -1 (* 4 y)) (* 0 (* -1 y))) into (- (* 4 y))
0.260 * [taylor]: Taking taylor expansion of (- (* 4 y)) in y
0.260 * [taylor]: Taking taylor expansion of (* 4 y) in y
0.260 * [taylor]: Taking taylor expansion of 4 in y
0.260 * [backup-simplify]: Simplify 4 into 4
0.260 * [taylor]: Taking taylor expansion of y in y
0.260 * [backup-simplify]: Simplify 0 into 0
0.260 * [backup-simplify]: Simplify 1 into 1
0.260 * [backup-simplify]: Simplify (* 4 0) into 0
0.261 * [backup-simplify]: Simplify (- 0) into 0
0.261 * [backup-simplify]: Simplify 0 into 0
0.261 * [backup-simplify]: Simplify 1 into 1
0.262 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.262 * [backup-simplify]: Simplify (- 0) into 0
0.263 * [backup-simplify]: Simplify (+ 0 0) into 0
0.264 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 4 0) (* 0 y))) into 0
0.264 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (* 4 y)) (* 0 (* -1 y)))) into 0
0.264 * [taylor]: Taking taylor expansion of 0 in y
0.264 * [backup-simplify]: Simplify 0 into 0
0.264 * [backup-simplify]: Simplify 0 into 0
0.265 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4
0.266 * [backup-simplify]: Simplify (- 4) into -4
0.266 * [backup-simplify]: Simplify -4 into -4
0.266 * [backup-simplify]: Simplify 0 into 0
0.267 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.267 * [backup-simplify]: Simplify (- 0) into 0
0.267 * [backup-simplify]: Simplify (+ 0 0) into 0
0.269 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 4 0) (+ (* 0 0) (* 0 y)))) into 0
0.270 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (* 4 y)) (* 0 (* -1 y))))) into 0
0.270 * [taylor]: Taking taylor expansion of 0 in y
0.270 * [backup-simplify]: Simplify 0 into 0
0.270 * [backup-simplify]: Simplify 0 into 0
0.270 * [backup-simplify]: Simplify 0 into 0
0.271 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0
0.271 * [backup-simplify]: Simplify (- 0) into 0
0.271 * [backup-simplify]: Simplify 0 into 0
0.271 * [backup-simplify]: Simplify 0 into 0
0.272 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.273 * [backup-simplify]: Simplify (- 0) into 0
0.273 * [backup-simplify]: Simplify (+ 0 0) into 0
0.275 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
0.276 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (* 4 y)) (* 0 (* -1 y)))))) into 0
0.276 * [taylor]: Taking taylor expansion of 0 in y
0.276 * [backup-simplify]: Simplify 0 into 0
0.276 * [backup-simplify]: Simplify 0 into 0
0.276 * [backup-simplify]: Simplify (+ (* -4 (* (/ 1 (- y)) 1)) (* 1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x)))))) into (+ (/ x y) (* 4 (/ 1 y)))
0.276 * * * [progress]: simplifying candidates
0.276 * * * * [progress]: [ 1 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (pow (* (/ x y) z) 1))))>
0.276 * * * * [progress]: [ 2 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (pow (* (/ x y) z) 1))))>
0.276 * * * * [progress]: [ 3 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (exp (+ (- (log x) (log y)) (log z))))))>
0.277 * * * * [progress]: [ 4 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (exp (+ (log (/ x y)) (log z))))))>
0.277 * * * * [progress]: [ 5 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (exp (log (* (/ x y) z))))))>
0.277 * * * * [progress]: [ 6 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (log (exp (* (/ x y) z))))))>
0.277 * * * * [progress]: [ 7 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (cbrt (* (/ (* (* x x) x) (* (* y y) y)) (* (* z z) z))))))>
0.277 * * * * [progress]: [ 8 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (cbrt (* (* (* (/ x y) (/ x y)) (/ x y)) (* (* z z) z))))))>
0.277 * * * * [progress]: [ 9 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (* (cbrt (* (/ x y) z)) (cbrt (* (/ x y) z))) (cbrt (* (/ x y) z))))))>
0.277 * * * * [progress]: [ 10 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (cbrt (* (* (* (/ x y) z) (* (/ x y) z)) (* (/ x y) z))))))>
0.277 * * * * [progress]: [ 11 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (sqrt (* (/ x y) z)) (sqrt (* (/ x y) z))))))>
0.277 * * * * [progress]: [ 12 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* 1 (* (/ x y) z)))))>
0.277 * * * * [progress]: [ 13 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (* (sqrt (/ x y)) (sqrt z)) (* (sqrt (/ x y)) (sqrt z))))))>
0.277 * * * * [progress]: [ 14 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (* (/ (sqrt x) (sqrt y)) (sqrt z)) (* (/ (sqrt x) (sqrt y)) (sqrt z))))))>
0.277 * * * * [progress]: [ 15 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (* (/ x y) (* (cbrt z) (cbrt z))) (cbrt z)))))>
0.277 * * * * [progress]: [ 16 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (* (/ x y) (sqrt z)) (sqrt z)))))>
0.277 * * * * [progress]: [ 17 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (* (/ x y) 1) z))))>
0.277 * * * * [progress]: [ 18 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (* (cbrt (/ x y)) (cbrt (/ x y))) (* (cbrt (/ x y)) z)))))>
0.278 * * * * [progress]: [ 19 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (sqrt (/ x y)) (* (sqrt (/ x y)) z)))))>
0.278 * * * * [progress]: [ 20 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z)))))>
0.278 * * * * [progress]: [ 21 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (/ (* (cbrt x) (cbrt x)) (sqrt y)) (* (/ (cbrt x) (sqrt y)) z)))))>
0.278 * * * * [progress]: [ 22 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (/ (* (cbrt x) (cbrt x)) 1) (* (/ (cbrt x) y) z)))))>
0.278 * * * * [progress]: [ 23 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (/ (sqrt x) (* (cbrt y) (cbrt y))) (* (/ (sqrt x) (cbrt y)) z)))))>
0.278 * * * * [progress]: [ 24 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (/ (sqrt x) (sqrt y)) (* (/ (sqrt x) (sqrt y)) z)))))>
0.278 * * * * [progress]: [ 25 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (/ (sqrt x) 1) (* (/ (sqrt x) y) z)))))>
0.278 * * * * [progress]: [ 26 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (/ 1 (* (cbrt y) (cbrt y))) (* (/ x (cbrt y)) z)))))>
0.278 * * * * [progress]: [ 27 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (/ 1 (sqrt y)) (* (/ x (sqrt y)) z)))))>
0.278 * * * * [progress]: [ 28 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (/ 1 1) (* (/ x y) z)))))>
0.278 * * * * [progress]: [ 29 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* 1 (* (/ x y) z)))))>
0.278 * * * * [progress]: [ 30 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* x (* (/ 1 y) z)))))>
0.278 * * * * [progress]: [ 31 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (/ (* x z) y))))>
0.278 * * * * [progress]: [ 32 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (posit16->real (real->posit16 (* (/ x y) z))))))>
0.278 * * * * [progress]: [ 33 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* z (/ x y)))))>
0.278 * * * * [progress]: [ 34 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (log (/ (exp (/ (+ x 4) y)) (exp (* (/ x y) z))))))>
0.279 * * * * [progress]: [ 35 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (pow (- (/ (+ x 4) y) (* (/ x y) z)) 1)))>
0.279 * * * * [progress]: [ 36 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (exp (log (- (/ (+ x 4) y) (* (/ x y) z))))))>
0.279 * * * * [progress]: [ 37 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (log (exp (- (/ (+ x 4) y) (* (/ x y) z))))))>
0.279 * * * * [progress]: [ 38 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (* (cbrt (- (/ (+ x 4) y) (* (/ x y) z))) (cbrt (- (/ (+ x 4) y) (* (/ x y) z)))) (cbrt (- (/ (+ x 4) y) (* (/ x y) z))))))>
0.279 * * * * [progress]: [ 39 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (cbrt (* (* (- (/ (+ x 4) y) (* (/ x y) z)) (- (/ (+ x 4) y) (* (/ x y) z))) (- (/ (+ x 4) y) (* (/ x y) z))))))>
0.279 * * * * [progress]: [ 40 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (sqrt (- (/ (+ x 4) y) (* (/ x y) z))) (sqrt (- (/ (+ x 4) y) (* (/ x y) z))))))>
0.279 * * * * [progress]: [ 41 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (- (+ x 4) (* x z)) y)))>
0.279 * * * * [progress]: [ 42 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (- (* (+ x 4) y) (* y (* x z))) (* y y))))>
0.279 * * * * [progress]: [ 43 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (- (pow (/ (+ x 4) y) 3) (pow (* (/ x y) z) 3)) (+ (* (/ (+ x 4) y) (/ (+ x 4) y)) (+ (* (* (/ x y) z) (* (/ x y) z)) (* (/ (+ x 4) y) (* (/ x y) z)))))))>
0.279 * * * * [progress]: [ 44 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (/ (+ x 4) y) (- (* (/ x y) z)))))>
0.279 * * * * [progress]: [ 45 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (* 1 (- (/ (+ x 4) y) (* (/ x y) z)))))>
0.279 * * * * [progress]: [ 46 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (- (* (/ (+ x 4) y) (/ (+ x 4) y)) (* (* (/ x y) z) (* (/ x y) z))) (+ (/ (+ x 4) y) (* (/ x y) z)))))>
0.279 * * * * [progress]: [ 47 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (/ (+ x 4) y) (- (* (/ x y) z)))))>
0.279 * * * * [progress]: [ 48 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (posit16->real (real->posit16 (- (/ (+ x 4) y) (* (/ x y) z))))))>
0.279 * * * * [progress]: [ 49 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (pow (/ (+ x 4) y) 1) (* (/ x y) z))))>
0.280 * * * * [progress]: [ 50 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (exp (- (log (+ x 4)) (log y))) (* (/ x y) z))))>
0.280 * * * * [progress]: [ 51 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (exp (log (/ (+ x 4) y))) (* (/ x y) z))))>
0.280 * * * * [progress]: [ 52 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (log (exp (/ (+ x 4) y))) (* (/ x y) z))))>
0.280 * * * * [progress]: [ 53 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (cbrt (/ (* (* (+ x 4) (+ x 4)) (+ x 4)) (* (* y y) y))) (* (/ x y) z))))>
0.280 * * * * [progress]: [ 54 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (* (* (cbrt (/ (+ x 4) y)) (cbrt (/ (+ x 4) y))) (cbrt (/ (+ x 4) y))) (* (/ x y) z))))>
0.280 * * * * [progress]: [ 55 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (cbrt (* (* (/ (+ x 4) y) (/ (+ x 4) y)) (/ (+ x 4) y))) (* (/ x y) z))))>
0.280 * * * * [progress]: [ 56 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (* (sqrt (/ (+ x 4) y)) (sqrt (/ (+ x 4) y))) (* (/ x y) z))))>
0.280 * * * * [progress]: [ 57 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (- (+ x 4)) (- y)) (* (/ x y) z))))>
0.280 * * * * [progress]: [ 58 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (* (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) (* (cbrt y) (cbrt y))) (/ (cbrt (+ x 4)) (cbrt y))) (* (/ x y) z))))>
0.280 * * * * [progress]: [ 59 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (* (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) (sqrt y)) (/ (cbrt (+ x 4)) (sqrt y))) (* (/ x y) z))))>
0.280 * * * * [progress]: [ 60 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (* (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) 1) (/ (cbrt (+ x 4)) y)) (* (/ x y) z))))>
0.280 * * * * [progress]: [ 61 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (* (/ (sqrt (+ x 4)) (* (cbrt y) (cbrt y))) (/ (sqrt (+ x 4)) (cbrt y))) (* (/ x y) z))))>
0.280 * * * * [progress]: [ 62 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (* (/ (sqrt (+ x 4)) (sqrt y)) (/ (sqrt (+ x 4)) (sqrt y))) (* (/ x y) z))))>
0.280 * * * * [progress]: [ 63 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (* (/ (sqrt (+ x 4)) 1) (/ (sqrt (+ x 4)) y)) (* (/ x y) z))))>
0.280 * * * * [progress]: [ 64 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (* (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4) (cbrt y))) (* (/ x y) z))))>
0.281 * * * * [progress]: [ 65 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (* (/ 1 (sqrt y)) (/ (+ x 4) (sqrt y))) (* (/ x y) z))))>
0.281 * * * * [progress]: [ 66 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (* (/ 1 1) (/ (+ x 4) y)) (* (/ x y) z))))>
0.281 * * * * [progress]: [ 67 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (* (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4) (cbrt y))) (* (/ x y) z))))>
0.281 * * * * [progress]: [ 68 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (* (/ 1 (sqrt y)) (/ (+ x 4) (sqrt y))) (* (/ x y) z))))>
0.281 * * * * [progress]: [ 69 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (* (/ 1 1) (/ (+ x 4) y)) (* (/ x y) z))))>
0.281 * * * * [progress]: [ 70 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (* 1 (/ (+ x 4) y)) (* (/ x y) z))))>
0.281 * * * * [progress]: [ 71 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (* (+ x 4) (/ 1 y)) (* (/ x y) z))))>
0.281 * * * * [progress]: [ 72 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ 1 (/ y (+ x 4))) (* (/ x y) z))))>
0.281 * * * * [progress]: [ 73 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (/ (+ x 4) (* (cbrt y) (cbrt y))) (cbrt y)) (* (/ x y) z))))>
0.281 * * * * [progress]: [ 74 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (/ (+ x 4) (sqrt y)) (sqrt y)) (* (/ x y) z))))>
0.281 * * * * [progress]: [ 75 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (/ (+ x 4) 1) y) (* (/ x y) z))))>
0.281 * * * * [progress]: [ 76 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) (/ y (cbrt (+ x 4)))) (* (/ x y) z))))>
0.281 * * * * [progress]: [ 77 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (sqrt (+ x 4)) (/ y (sqrt (+ x 4)))) (* (/ x y) z))))>
0.281 * * * * [progress]: [ 78 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ 1 (/ y (+ x 4))) (* (/ x y) z))))>
0.281 * * * * [progress]: [ 79 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ 1 (/ y (+ x 4))) (* (/ x y) z))))>
0.281 * * * * [progress]: [ 80 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ (pow x 3) (pow 4 3)) (* y (+ (* x x) (- (* 4 4) (* x 4))))) (* (/ x y) z))))>
0.282 * * * * [progress]: [ 81 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (- (* x x) (* 4 4)) (* y (- x 4))) (* (/ x y) z))))>
0.282 * * * * [progress]: [ 82 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (posit16->real (real->posit16 (/ (+ x 4) y))) (* (/ x y) z))))>
0.282 * * * * [progress]: [ 83 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (/ (* x z) y))))>
0.282 * * * * [progress]: [ 84 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (/ (* x z) y))))>
0.282 * * * * [progress]: [ 85 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (/ (* x z) y))))>
0.282 * * * * [progress]: [ 86 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y))))>
0.282 * * * * [progress]: [ 87 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y))))>
0.282 * * * * [progress]: [ 88 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y))))>
0.282 * * * * [progress]: [ 89 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ x y) (* 4 (/ 1 y))) (* (/ x y) z))))>
0.282 * * * * [progress]: [ 90 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ x y) (* 4 (/ 1 y))) (* (/ x y) z))))>
0.282 * * * * [progress]: [ 91 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ x y) (* 4 (/ 1 y))) (* (/ x y) z))))>
0.283 * [simplify]: Simplifying:
  (* (/ x y) z)
  (+ (- (log x) (log y)) (log z))
  (+ (log (/ x y)) (log z))
  (log (* (/ x y) z))
  (exp (* (/ x y) z))
  (* (/ (* (* x x) x) (* (* y y) y)) (* (* z z) z))
  (* (* (* (/ x y) (/ x y)) (/ x y)) (* (* z z) z))
  (* (cbrt (* (/ x y) z)) (cbrt (* (/ x y) z)))
  (cbrt (* (/ x y) z))
  (* (* (* (/ x y) z) (* (/ x y) z)) (* (/ x y) z))
  (sqrt (* (/ x y) z))
  (sqrt (* (/ x y) z))
  (* (sqrt (/ x y)) (sqrt z))
  (* (sqrt (/ x y)) (sqrt z))
  (* (/ (sqrt x) (sqrt y)) (sqrt z))
  (* (/ (sqrt x) (sqrt y)) (sqrt z))
  (* (/ x y) (* (cbrt z) (cbrt z)))
  (* (/ x y) (sqrt z))
  (* (/ x y) 1)
  (* (cbrt (/ x y)) z)
  (* (sqrt (/ x y)) z)
  (* (/ (cbrt x) (cbrt y)) z)
  (* (/ (cbrt x) (sqrt y)) z)
  (* (/ (cbrt x) y) z)
  (* (/ (sqrt x) (cbrt y)) z)
  (* (/ (sqrt x) (sqrt y)) z)
  (* (/ (sqrt x) y) z)
  (* (/ x (cbrt y)) z)
  (* (/ x (sqrt y)) z)
  (* (/ x y) z)
  (* (/ x y) z)
  (* (/ 1 y) z)
  (* x z)
  (real->posit16 (* (/ x y) z))
  (/ (exp (/ (+ x 4) y)) (exp (* (/ x y) z)))
  (log (- (/ (+ x 4) y) (* (/ x y) z)))
  (exp (- (/ (+ x 4) y) (* (/ x y) z)))
  (* (cbrt (- (/ (+ x 4) y) (* (/ x y) z))) (cbrt (- (/ (+ x 4) y) (* (/ x y) z))))
  (cbrt (- (/ (+ x 4) y) (* (/ x y) z)))
  (* (* (- (/ (+ x 4) y) (* (/ x y) z)) (- (/ (+ x 4) y) (* (/ x y) z))) (- (/ (+ x 4) y) (* (/ x y) z)))
  (sqrt (- (/ (+ x 4) y) (* (/ x y) z)))
  (sqrt (- (/ (+ x 4) y) (* (/ x y) z)))
  (- (+ x 4) (* x z))
  (- (* (+ x 4) y) (* y (* x z)))
  (* y y)
  (- (pow (/ (+ x 4) y) 3) (pow (* (/ x y) z) 3))
  (+ (* (/ (+ x 4) y) (/ (+ x 4) y)) (+ (* (* (/ x y) z) (* (/ x y) z)) (* (/ (+ x 4) y) (* (/ x y) z))))
  (- (* (/ x y) z))
  (- (* (/ (+ x 4) y) (/ (+ x 4) y)) (* (* (/ x y) z) (* (/ x y) z)))
  (+ (/ (+ x 4) y) (* (/ x y) z))
  (- (* (/ x y) z))
  (real->posit16 (- (/ (+ x 4) y) (* (/ x y) z)))
  (- (log (+ x 4)) (log y))
  (log (/ (+ x 4) y))
  (exp (/ (+ x 4) y))
  (/ (* (* (+ x 4) (+ x 4)) (+ x 4)) (* (* y y) y))
  (* (cbrt (/ (+ x 4) y)) (cbrt (/ (+ x 4) y)))
  (cbrt (/ (+ x 4) y))
  (* (* (/ (+ x 4) y) (/ (+ x 4) y)) (/ (+ x 4) y))
  (sqrt (/ (+ x 4) y))
  (sqrt (/ (+ x 4) y))
  (- (+ x 4))
  (- y)
  (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) (* (cbrt y) (cbrt y)))
  (/ (cbrt (+ x 4)) (cbrt y))
  (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) (sqrt y))
  (/ (cbrt (+ x 4)) (sqrt y))
  (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) 1)
  (/ (cbrt (+ x 4)) y)
  (/ (sqrt (+ x 4)) (* (cbrt y) (cbrt y)))
  (/ (sqrt (+ x 4)) (cbrt y))
  (/ (sqrt (+ x 4)) (sqrt y))
  (/ (sqrt (+ x 4)) (sqrt y))
  (/ (sqrt (+ x 4)) 1)
  (/ (sqrt (+ x 4)) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (+ x 4) (cbrt y))
  (/ 1 (sqrt y))
  (/ (+ x 4) (sqrt y))
  (/ 1 1)
  (/ (+ x 4) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (+ x 4) (cbrt y))
  (/ 1 (sqrt y))
  (/ (+ x 4) (sqrt y))
  (/ 1 1)
  (/ (+ x 4) y)
  (/ 1 y)
  (/ y (+ x 4))
  (/ (+ x 4) (* (cbrt y) (cbrt y)))
  (/ (+ x 4) (sqrt y))
  (/ (+ x 4) 1)
  (/ y (cbrt (+ x 4)))
  (/ y (sqrt (+ x 4)))
  (/ y (+ x 4))
  (/ y (+ x 4))
  (* y (+ (* x x) (- (* 4 4) (* x 4))))
  (* y (- x 4))
  (real->posit16 (/ (+ x 4) y))
  (/ (* x z) y)
  (/ (* x z) y)
  (/ (* x z) y)
  (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y))
  (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y))
  (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y))
  (+ (/ x y) (* 4 (/ 1 y)))
  (+ (/ x y) (* 4 (/ 1 y)))
  (+ (/ x y) (* 4 (/ 1 y)))
0.284 * * [simplify]: iteration 0: 145 enodes
0.310 * * [simplify]: iteration 1: 356 enodes
0.454 * * [simplify]: iteration 2: 1618 enodes
0.947 * * [simplify]: iteration complete: 5001 enodes
0.947 * * [simplify]: Extracting #0: cost 76 inf + 0
0.949 * * [simplify]: Extracting #1: cost 546 inf + 1
0.965 * * [simplify]: Extracting #2: cost 1385 inf + 2347
0.990 * * [simplify]: Extracting #3: cost 1465 inf + 75684
1.028 * * [simplify]: Extracting #4: cost 272 inf + 242714
1.079 * * [simplify]: Extracting #5: cost 7 inf + 284589
1.152 * * [simplify]: Extracting #6: cost 0 inf + 286180
1.226 * * [simplify]: Extracting #7: cost 0 inf + 286100
1.298 * * [simplify]: Extracting #8: cost 0 inf + 286060
1.376 * [simplify]: Simplified to:
  (* (/ x y) z)
  (log (* (/ x y) z))
  (log (* (/ x y) z))
  (log (* (/ x y) z))
  (exp (* (/ x y) z))
  (* (* (* (/ x y) z) (* (/ x y) z)) (* (/ x y) z))
  (* (* (* (/ x y) z) (* (/ x y) z)) (* (/ x y) z))
  (* (cbrt (* (/ x y) z)) (cbrt (* (/ x y) z)))
  (cbrt (* (/ x y) z))
  (* (* (* (/ x y) z) (* (/ x y) z)) (* (/ x y) z))
  (sqrt (* (/ x y) z))
  (sqrt (* (/ x y) z))
  (* (sqrt (/ x y)) (sqrt z))
  (* (sqrt (/ x y)) (sqrt z))
  (/ (* (sqrt z) (sqrt x)) (sqrt y))
  (/ (* (sqrt z) (sqrt x)) (sqrt y))
  (/ (* (* (cbrt z) (cbrt z)) x) y)
  (* (/ x y) (sqrt z))
  (/ x y)
  (* z (cbrt (/ x y)))
  (* z (sqrt (/ x y)))
  (* z (/ (cbrt x) (cbrt y)))
  (* z (/ (cbrt x) (sqrt y)))
  (* z (/ (cbrt x) y))
  (/ (sqrt x) (/ (cbrt y) z))
  (/ (* (sqrt x) z) (sqrt y))
  (* z (/ (sqrt x) y))
  (/ (* z x) (cbrt y))
  (/ (* z x) (sqrt y))
  (* (/ x y) z)
  (* (/ x y) z)
  (/ z y)
  (* z x)
  (real->posit16 (* (/ x y) z))
  (exp (- (/ (+ x 4) y) (* (/ x y) z)))
  (log (- (/ (+ x 4) y) (* (/ x y) z)))
  (exp (- (/ (+ x 4) y) (* (/ x y) z)))
  (* (cbrt (- (/ (+ x 4) y) (* (/ x y) z))) (cbrt (- (/ (+ x 4) y) (* (/ x y) z))))
  (cbrt (- (/ (+ x 4) y) (* (/ x y) z)))
  (* (* (- (/ (+ x 4) y) (* (/ x y) z)) (- (/ (+ x 4) y) (* (/ x y) z))) (- (/ (+ x 4) y) (* (/ x y) z)))
  (sqrt (- (/ (+ x 4) y) (* (/ x y) z)))
  (sqrt (- (/ (+ x 4) y) (* (/ x y) z)))
  (+ 4 (- x (* z x)))
  (* y (+ 4 (- x (* z x))))
  (* y y)
  (- (* (* (/ (+ x 4) y) (/ (+ x 4) y)) (/ (+ x 4) y)) (* (* (* (/ x y) z) (* (/ x y) z)) (* (/ x y) z)))
  (+ (* (* (/ x y) z) (* (/ x y) z)) (* (/ (+ x 4) y) (+ (* (/ x y) z) (/ (+ x 4) y))))
  (* (/ x y) (- z))
  (* (+ (/ (+ x 4) y) (* (/ x y) z)) (- (/ (+ x 4) y) (* (/ x y) z)))
  (+ (/ (+ x 4) y) (* (/ x y) z))
  (* (/ x y) (- z))
  (real->posit16 (- (/ (+ x 4) y) (* (/ x y) z)))
  (log (/ (+ x 4) y))
  (log (/ (+ x 4) y))
  (exp (/ (+ x 4) y))
  (* (* (/ (+ x 4) y) (/ (+ x 4) y)) (/ (+ x 4) y))
  (* (cbrt (/ (+ x 4) y)) (cbrt (/ (+ x 4) y)))
  (cbrt (/ (+ x 4) y))
  (* (* (/ (+ x 4) y) (/ (+ x 4) y)) (/ (+ x 4) y))
  (sqrt (/ (+ x 4) y))
  (sqrt (/ (+ x 4) y))
  (- (+ x 4))
  (- y)
  (* (/ (cbrt (+ x 4)) (cbrt y)) (/ (cbrt (+ x 4)) (cbrt y)))
  (/ (cbrt (+ x 4)) (cbrt y))
  (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) (sqrt y))
  (/ (cbrt (+ x 4)) (sqrt y))
  (* (cbrt (+ x 4)) (cbrt (+ x 4)))
  (/ (cbrt (+ x 4)) y)
  (/ (sqrt (+ x 4)) (* (cbrt y) (cbrt y)))
  (/ (sqrt (+ x 4)) (cbrt y))
  (/ (sqrt (+ x 4)) (sqrt y))
  (/ (sqrt (+ x 4)) (sqrt y))
  (sqrt (+ x 4))
  (/ (sqrt (+ x 4)) y)
  (/ (/ 1 (cbrt y)) (cbrt y))
  (/ (+ x 4) (cbrt y))
  (/ 1 (sqrt y))
  (/ (+ x 4) (sqrt y))
  1
  (/ (+ x 4) y)
  (/ (/ 1 (cbrt y)) (cbrt y))
  (/ (+ x 4) (cbrt y))
  (/ 1 (sqrt y))
  (/ (+ x 4) (sqrt y))
  1
  (/ (+ x 4) y)
  (/ 1 y)
  (/ y (+ x 4))
  (/ (+ x 4) (* (cbrt y) (cbrt y)))
  (/ (+ x 4) (sqrt y))
  (+ x 4)
  (/ y (cbrt (+ x 4)))
  (/ y (sqrt (+ x 4)))
  (/ y (+ x 4))
  (/ y (+ x 4))
  (* y (+ 16 (* x (+ -4 x))))
  (* (+ x -4) y)
  (real->posit16 (/ (+ x 4) y))
  (* (/ x y) z)
  (* (/ x y) z)
  (* (/ x y) z)
  (+ (/ x y) (- (/ 4 y) (* (/ x y) z)))
  (+ (/ x y) (- (/ 4 y) (* (/ x y) z)))
  (+ (/ x y) (- (/ 4 y) (* (/ x y) z)))
  (+ (/ x y) (/ 4 y))
  (+ (/ x y) (/ 4 y))
  (+ (/ x y) (/ 4 y))
1.384 * * * [progress]: adding candidates to table
1.662 * * [progress]: iteration 2 / 4
1.662 * * * [progress]: picking best candidate
1.678 * * * * [pick]: Picked  #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* x (/ z y)))))>
1.678 * * * [progress]: localizing error
1.703 * * * [progress]: generating rewritten candidates
1.703 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 2)
1.714 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
1.750 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1)
1.771 * * * [progress]: generating series expansions
1.772 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 2)
1.772 * [backup-simplify]: Simplify (* x (/ z y)) into (/ (* x z) y)
1.772 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (x z y) around 0
1.772 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
1.772 * [taylor]: Taking taylor expansion of (* x z) in y
1.772 * [taylor]: Taking taylor expansion of x in y
1.772 * [backup-simplify]: Simplify x into x
1.772 * [taylor]: Taking taylor expansion of z in y
1.772 * [backup-simplify]: Simplify z into z
1.772 * [taylor]: Taking taylor expansion of y in y
1.772 * [backup-simplify]: Simplify 0 into 0
1.772 * [backup-simplify]: Simplify 1 into 1
1.772 * [backup-simplify]: Simplify (* x z) into (* x z)
1.772 * [backup-simplify]: Simplify (/ (* x z) 1) into (* x z)
1.772 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
1.772 * [taylor]: Taking taylor expansion of (* x z) in z
1.772 * [taylor]: Taking taylor expansion of x in z
1.772 * [backup-simplify]: Simplify x into x
1.772 * [taylor]: Taking taylor expansion of z in z
1.772 * [backup-simplify]: Simplify 0 into 0
1.772 * [backup-simplify]: Simplify 1 into 1
1.772 * [taylor]: Taking taylor expansion of y in z
1.772 * [backup-simplify]: Simplify y into y
1.772 * [backup-simplify]: Simplify (* x 0) into 0
1.773 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
1.773 * [backup-simplify]: Simplify (/ x y) into (/ x y)
1.773 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
1.773 * [taylor]: Taking taylor expansion of (* x z) in x
1.773 * [taylor]: Taking taylor expansion of x in x
1.773 * [backup-simplify]: Simplify 0 into 0
1.773 * [backup-simplify]: Simplify 1 into 1
1.773 * [taylor]: Taking taylor expansion of z in x
1.773 * [backup-simplify]: Simplify z into z
1.773 * [taylor]: Taking taylor expansion of y in x
1.773 * [backup-simplify]: Simplify y into y
1.773 * [backup-simplify]: Simplify (* 0 z) into 0
1.774 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
1.774 * [backup-simplify]: Simplify (/ z y) into (/ z y)
1.774 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
1.774 * [taylor]: Taking taylor expansion of (* x z) in x
1.774 * [taylor]: Taking taylor expansion of x in x
1.774 * [backup-simplify]: Simplify 0 into 0
1.774 * [backup-simplify]: Simplify 1 into 1
1.774 * [taylor]: Taking taylor expansion of z in x
1.774 * [backup-simplify]: Simplify z into z
1.774 * [taylor]: Taking taylor expansion of y in x
1.774 * [backup-simplify]: Simplify y into y
1.774 * [backup-simplify]: Simplify (* 0 z) into 0
1.774 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
1.774 * [backup-simplify]: Simplify (/ z y) into (/ z y)
1.775 * [taylor]: Taking taylor expansion of (/ z y) in z
1.775 * [taylor]: Taking taylor expansion of z in z
1.775 * [backup-simplify]: Simplify 0 into 0
1.775 * [backup-simplify]: Simplify 1 into 1
1.775 * [taylor]: Taking taylor expansion of y in z
1.775 * [backup-simplify]: Simplify y into y
1.775 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.775 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.775 * [taylor]: Taking taylor expansion of y in y
1.775 * [backup-simplify]: Simplify 0 into 0
1.775 * [backup-simplify]: Simplify 1 into 1
1.775 * [backup-simplify]: Simplify (/ 1 1) into 1
1.775 * [backup-simplify]: Simplify 1 into 1
1.776 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
1.776 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0
1.776 * [taylor]: Taking taylor expansion of 0 in z
1.776 * [backup-simplify]: Simplify 0 into 0
1.776 * [taylor]: Taking taylor expansion of 0 in y
1.776 * [backup-simplify]: Simplify 0 into 0
1.776 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0
1.776 * [taylor]: Taking taylor expansion of 0 in y
1.776 * [backup-simplify]: Simplify 0 into 0
1.777 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.777 * [backup-simplify]: Simplify 0 into 0
1.778 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
1.778 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.778 * [taylor]: Taking taylor expansion of 0 in z
1.778 * [backup-simplify]: Simplify 0 into 0
1.778 * [taylor]: Taking taylor expansion of 0 in y
1.778 * [backup-simplify]: Simplify 0 into 0
1.778 * [taylor]: Taking taylor expansion of 0 in y
1.778 * [backup-simplify]: Simplify 0 into 0
1.779 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.779 * [taylor]: Taking taylor expansion of 0 in y
1.779 * [backup-simplify]: Simplify 0 into 0
1.779 * [backup-simplify]: Simplify 0 into 0
1.779 * [backup-simplify]: Simplify 0 into 0
1.780 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.780 * [backup-simplify]: Simplify 0 into 0
1.781 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
1.781 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.781 * [taylor]: Taking taylor expansion of 0 in z
1.781 * [backup-simplify]: Simplify 0 into 0
1.781 * [taylor]: Taking taylor expansion of 0 in y
1.781 * [backup-simplify]: Simplify 0 into 0
1.781 * [taylor]: Taking taylor expansion of 0 in y
1.781 * [backup-simplify]: Simplify 0 into 0
1.781 * [taylor]: Taking taylor expansion of 0 in y
1.781 * [backup-simplify]: Simplify 0 into 0
1.781 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.782 * [taylor]: Taking taylor expansion of 0 in y
1.782 * [backup-simplify]: Simplify 0 into 0
1.782 * [backup-simplify]: Simplify 0 into 0
1.782 * [backup-simplify]: Simplify 0 into 0
1.782 * [backup-simplify]: Simplify (* 1 (* (/ 1 y) (* z x))) into (/ (* x z) y)
1.782 * [backup-simplify]: Simplify (* (/ 1 x) (/ (/ 1 z) (/ 1 y))) into (/ y (* x z))
1.782 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (x z y) around 0
1.782 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
1.782 * [taylor]: Taking taylor expansion of y in y
1.782 * [backup-simplify]: Simplify 0 into 0
1.782 * [backup-simplify]: Simplify 1 into 1
1.782 * [taylor]: Taking taylor expansion of (* x z) in y
1.782 * [taylor]: Taking taylor expansion of x in y
1.782 * [backup-simplify]: Simplify x into x
1.782 * [taylor]: Taking taylor expansion of z in y
1.782 * [backup-simplify]: Simplify z into z
1.782 * [backup-simplify]: Simplify (* x z) into (* x z)
1.782 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z))
1.782 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
1.782 * [taylor]: Taking taylor expansion of y in z
1.782 * [backup-simplify]: Simplify y into y
1.782 * [taylor]: Taking taylor expansion of (* x z) in z
1.782 * [taylor]: Taking taylor expansion of x in z
1.782 * [backup-simplify]: Simplify x into x
1.782 * [taylor]: Taking taylor expansion of z in z
1.782 * [backup-simplify]: Simplify 0 into 0
1.782 * [backup-simplify]: Simplify 1 into 1
1.782 * [backup-simplify]: Simplify (* x 0) into 0
1.783 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
1.783 * [backup-simplify]: Simplify (/ y x) into (/ y x)
1.783 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
1.783 * [taylor]: Taking taylor expansion of y in x
1.783 * [backup-simplify]: Simplify y into y
1.783 * [taylor]: Taking taylor expansion of (* x z) in x
1.783 * [taylor]: Taking taylor expansion of x in x
1.783 * [backup-simplify]: Simplify 0 into 0
1.783 * [backup-simplify]: Simplify 1 into 1
1.783 * [taylor]: Taking taylor expansion of z in x
1.783 * [backup-simplify]: Simplify z into z
1.783 * [backup-simplify]: Simplify (* 0 z) into 0
1.784 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
1.784 * [backup-simplify]: Simplify (/ y z) into (/ y z)
1.784 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
1.784 * [taylor]: Taking taylor expansion of y in x
1.784 * [backup-simplify]: Simplify y into y
1.784 * [taylor]: Taking taylor expansion of (* x z) in x
1.784 * [taylor]: Taking taylor expansion of x in x
1.784 * [backup-simplify]: Simplify 0 into 0
1.784 * [backup-simplify]: Simplify 1 into 1
1.784 * [taylor]: Taking taylor expansion of z in x
1.784 * [backup-simplify]: Simplify z into z
1.784 * [backup-simplify]: Simplify (* 0 z) into 0
1.784 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
1.784 * [backup-simplify]: Simplify (/ y z) into (/ y z)
1.784 * [taylor]: Taking taylor expansion of (/ y z) in z
1.784 * [taylor]: Taking taylor expansion of y in z
1.784 * [backup-simplify]: Simplify y into y
1.784 * [taylor]: Taking taylor expansion of z in z
1.784 * [backup-simplify]: Simplify 0 into 0
1.784 * [backup-simplify]: Simplify 1 into 1
1.785 * [backup-simplify]: Simplify (/ y 1) into y
1.785 * [taylor]: Taking taylor expansion of y in y
1.785 * [backup-simplify]: Simplify 0 into 0
1.785 * [backup-simplify]: Simplify 1 into 1
1.785 * [backup-simplify]: Simplify 1 into 1
1.785 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
1.785 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0
1.786 * [taylor]: Taking taylor expansion of 0 in z
1.786 * [backup-simplify]: Simplify 0 into 0
1.787 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0
1.787 * [taylor]: Taking taylor expansion of 0 in y
1.787 * [backup-simplify]: Simplify 0 into 0
1.787 * [backup-simplify]: Simplify 0 into 0
1.787 * [backup-simplify]: Simplify 0 into 0
1.788 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
1.788 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
1.788 * [taylor]: Taking taylor expansion of 0 in z
1.788 * [backup-simplify]: Simplify 0 into 0
1.788 * [taylor]: Taking taylor expansion of 0 in y
1.788 * [backup-simplify]: Simplify 0 into 0
1.788 * [backup-simplify]: Simplify 0 into 0
1.789 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.789 * [taylor]: Taking taylor expansion of 0 in y
1.789 * [backup-simplify]: Simplify 0 into 0
1.789 * [backup-simplify]: Simplify 0 into 0
1.789 * [backup-simplify]: Simplify 0 into 0
1.789 * [backup-simplify]: Simplify 0 into 0
1.790 * [backup-simplify]: Simplify (* 1 (* (/ 1 y) (* (/ 1 (/ 1 z)) (/ 1 (/ 1 x))))) into (/ (* x z) y)
1.790 * [backup-simplify]: Simplify (* (/ 1 (- x)) (/ (/ 1 (- z)) (/ 1 (- y)))) into (* -1 (/ y (* x z)))
1.790 * [approximate]: Taking taylor expansion of (* -1 (/ y (* x z))) in (x z y) around 0
1.790 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in y
1.790 * [taylor]: Taking taylor expansion of -1 in y
1.790 * [backup-simplify]: Simplify -1 into -1
1.790 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
1.790 * [taylor]: Taking taylor expansion of y in y
1.790 * [backup-simplify]: Simplify 0 into 0
1.790 * [backup-simplify]: Simplify 1 into 1
1.790 * [taylor]: Taking taylor expansion of (* x z) in y
1.790 * [taylor]: Taking taylor expansion of x in y
1.790 * [backup-simplify]: Simplify x into x
1.790 * [taylor]: Taking taylor expansion of z in y
1.790 * [backup-simplify]: Simplify z into z
1.790 * [backup-simplify]: Simplify (* x z) into (* x z)
1.790 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z))
1.790 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z
1.790 * [taylor]: Taking taylor expansion of -1 in z
1.790 * [backup-simplify]: Simplify -1 into -1
1.790 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
1.790 * [taylor]: Taking taylor expansion of y in z
1.790 * [backup-simplify]: Simplify y into y
1.790 * [taylor]: Taking taylor expansion of (* x z) in z
1.790 * [taylor]: Taking taylor expansion of x in z
1.790 * [backup-simplify]: Simplify x into x
1.790 * [taylor]: Taking taylor expansion of z in z
1.790 * [backup-simplify]: Simplify 0 into 0
1.790 * [backup-simplify]: Simplify 1 into 1
1.790 * [backup-simplify]: Simplify (* x 0) into 0
1.791 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
1.791 * [backup-simplify]: Simplify (/ y x) into (/ y x)
1.791 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x
1.791 * [taylor]: Taking taylor expansion of -1 in x
1.791 * [backup-simplify]: Simplify -1 into -1
1.791 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
1.791 * [taylor]: Taking taylor expansion of y in x
1.791 * [backup-simplify]: Simplify y into y
1.791 * [taylor]: Taking taylor expansion of (* x z) in x
1.791 * [taylor]: Taking taylor expansion of x in x
1.791 * [backup-simplify]: Simplify 0 into 0
1.791 * [backup-simplify]: Simplify 1 into 1
1.791 * [taylor]: Taking taylor expansion of z in x
1.791 * [backup-simplify]: Simplify z into z
1.791 * [backup-simplify]: Simplify (* 0 z) into 0
1.791 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
1.792 * [backup-simplify]: Simplify (/ y z) into (/ y z)
1.792 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x
1.792 * [taylor]: Taking taylor expansion of -1 in x
1.792 * [backup-simplify]: Simplify -1 into -1
1.792 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
1.792 * [taylor]: Taking taylor expansion of y in x
1.792 * [backup-simplify]: Simplify y into y
1.792 * [taylor]: Taking taylor expansion of (* x z) in x
1.792 * [taylor]: Taking taylor expansion of x in x
1.792 * [backup-simplify]: Simplify 0 into 0
1.792 * [backup-simplify]: Simplify 1 into 1
1.792 * [taylor]: Taking taylor expansion of z in x
1.792 * [backup-simplify]: Simplify z into z
1.792 * [backup-simplify]: Simplify (* 0 z) into 0
1.792 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
1.792 * [backup-simplify]: Simplify (/ y z) into (/ y z)
1.792 * [backup-simplify]: Simplify (* -1 (/ y z)) into (* -1 (/ y z))
1.792 * [taylor]: Taking taylor expansion of (* -1 (/ y z)) in z
1.792 * [taylor]: Taking taylor expansion of -1 in z
1.792 * [backup-simplify]: Simplify -1 into -1
1.793 * [taylor]: Taking taylor expansion of (/ y z) in z
1.793 * [taylor]: Taking taylor expansion of y in z
1.793 * [backup-simplify]: Simplify y into y
1.793 * [taylor]: Taking taylor expansion of z in z
1.793 * [backup-simplify]: Simplify 0 into 0
1.793 * [backup-simplify]: Simplify 1 into 1
1.793 * [backup-simplify]: Simplify (/ y 1) into y
1.793 * [backup-simplify]: Simplify (* -1 y) into (* -1 y)
1.793 * [taylor]: Taking taylor expansion of (* -1 y) in y
1.793 * [taylor]: Taking taylor expansion of -1 in y
1.793 * [backup-simplify]: Simplify -1 into -1
1.793 * [taylor]: Taking taylor expansion of y in y
1.793 * [backup-simplify]: Simplify 0 into 0
1.793 * [backup-simplify]: Simplify 1 into 1
1.793 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1
1.793 * [backup-simplify]: Simplify -1 into -1
1.794 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
1.794 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0
1.795 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ y z))) into 0
1.795 * [taylor]: Taking taylor expansion of 0 in z
1.795 * [backup-simplify]: Simplify 0 into 0
1.796 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0
1.796 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 y)) into 0
1.796 * [taylor]: Taking taylor expansion of 0 in y
1.796 * [backup-simplify]: Simplify 0 into 0
1.796 * [backup-simplify]: Simplify 0 into 0
1.797 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0
1.797 * [backup-simplify]: Simplify 0 into 0
1.798 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
1.798 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
1.799 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ y z)))) into 0
1.799 * [taylor]: Taking taylor expansion of 0 in z
1.799 * [backup-simplify]: Simplify 0 into 0
1.799 * [taylor]: Taking taylor expansion of 0 in y
1.799 * [backup-simplify]: Simplify 0 into 0
1.799 * [backup-simplify]: Simplify 0 into 0
1.800 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.801 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 y))) into 0
1.801 * [taylor]: Taking taylor expansion of 0 in y
1.801 * [backup-simplify]: Simplify 0 into 0
1.801 * [backup-simplify]: Simplify 0 into 0
1.801 * [backup-simplify]: Simplify 0 into 0
1.802 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1.802 * [backup-simplify]: Simplify 0 into 0
1.802 * [backup-simplify]: Simplify (* -1 (* (/ 1 (- y)) (* (/ 1 (/ 1 (- z))) (/ 1 (/ 1 (- x)))))) into (/ (* x z) y)
1.802 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
1.802 * [backup-simplify]: Simplify (- (/ (+ x 4) y) (* x (/ z y))) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y))
1.803 * [approximate]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in (x y z) around 0
1.803 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in z
1.803 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in z
1.803 * [taylor]: Taking taylor expansion of (/ x y) in z
1.803 * [taylor]: Taking taylor expansion of x in z
1.803 * [backup-simplify]: Simplify x into x
1.803 * [taylor]: Taking taylor expansion of y in z
1.803 * [backup-simplify]: Simplify y into y
1.803 * [backup-simplify]: Simplify (/ x y) into (/ x y)
1.803 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in z
1.803 * [taylor]: Taking taylor expansion of 4 in z
1.803 * [backup-simplify]: Simplify 4 into 4
1.803 * [taylor]: Taking taylor expansion of (/ 1 y) in z
1.803 * [taylor]: Taking taylor expansion of y in z
1.803 * [backup-simplify]: Simplify y into y
1.803 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.803 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
1.803 * [taylor]: Taking taylor expansion of (* x z) in z
1.803 * [taylor]: Taking taylor expansion of x in z
1.803 * [backup-simplify]: Simplify x into x
1.803 * [taylor]: Taking taylor expansion of z in z
1.803 * [backup-simplify]: Simplify 0 into 0
1.803 * [backup-simplify]: Simplify 1 into 1
1.803 * [taylor]: Taking taylor expansion of y in z
1.803 * [backup-simplify]: Simplify y into y
1.803 * [backup-simplify]: Simplify (* x 0) into 0
1.803 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
1.804 * [backup-simplify]: Simplify (/ x y) into (/ x y)
1.804 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in y
1.804 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in y
1.804 * [taylor]: Taking taylor expansion of (/ x y) in y
1.804 * [taylor]: Taking taylor expansion of x in y
1.804 * [backup-simplify]: Simplify x into x
1.804 * [taylor]: Taking taylor expansion of y in y
1.804 * [backup-simplify]: Simplify 0 into 0
1.804 * [backup-simplify]: Simplify 1 into 1
1.804 * [backup-simplify]: Simplify (/ x 1) into x
1.804 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in y
1.804 * [taylor]: Taking taylor expansion of 4 in y
1.804 * [backup-simplify]: Simplify 4 into 4
1.804 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.804 * [taylor]: Taking taylor expansion of y in y
1.804 * [backup-simplify]: Simplify 0 into 0
1.804 * [backup-simplify]: Simplify 1 into 1
1.804 * [backup-simplify]: Simplify (/ 1 1) into 1
1.804 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
1.804 * [taylor]: Taking taylor expansion of (* x z) in y
1.804 * [taylor]: Taking taylor expansion of x in y
1.804 * [backup-simplify]: Simplify x into x
1.804 * [taylor]: Taking taylor expansion of z in y
1.804 * [backup-simplify]: Simplify z into z
1.804 * [taylor]: Taking taylor expansion of y in y
1.804 * [backup-simplify]: Simplify 0 into 0
1.804 * [backup-simplify]: Simplify 1 into 1
1.805 * [backup-simplify]: Simplify (* x z) into (* x z)
1.805 * [backup-simplify]: Simplify (/ (* x z) 1) into (* x z)
1.805 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in x
1.805 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in x
1.805 * [taylor]: Taking taylor expansion of (/ x y) in x
1.805 * [taylor]: Taking taylor expansion of x in x
1.805 * [backup-simplify]: Simplify 0 into 0
1.805 * [backup-simplify]: Simplify 1 into 1
1.805 * [taylor]: Taking taylor expansion of y in x
1.805 * [backup-simplify]: Simplify y into y
1.805 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.805 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in x
1.805 * [taylor]: Taking taylor expansion of 4 in x
1.805 * [backup-simplify]: Simplify 4 into 4
1.805 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.805 * [taylor]: Taking taylor expansion of y in x
1.805 * [backup-simplify]: Simplify y into y
1.805 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.805 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
1.805 * [taylor]: Taking taylor expansion of (* x z) in x
1.805 * [taylor]: Taking taylor expansion of x in x
1.805 * [backup-simplify]: Simplify 0 into 0
1.805 * [backup-simplify]: Simplify 1 into 1
1.805 * [taylor]: Taking taylor expansion of z in x
1.805 * [backup-simplify]: Simplify z into z
1.805 * [taylor]: Taking taylor expansion of y in x
1.805 * [backup-simplify]: Simplify y into y
1.805 * [backup-simplify]: Simplify (* 0 z) into 0
1.806 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
1.806 * [backup-simplify]: Simplify (/ z y) into (/ z y)
1.806 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in x
1.806 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in x
1.806 * [taylor]: Taking taylor expansion of (/ x y) in x
1.806 * [taylor]: Taking taylor expansion of x in x
1.806 * [backup-simplify]: Simplify 0 into 0
1.806 * [backup-simplify]: Simplify 1 into 1
1.806 * [taylor]: Taking taylor expansion of y in x
1.806 * [backup-simplify]: Simplify y into y
1.806 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.806 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in x
1.806 * [taylor]: Taking taylor expansion of 4 in x
1.806 * [backup-simplify]: Simplify 4 into 4
1.806 * [taylor]: Taking taylor expansion of (/ 1 y) in x
1.806 * [taylor]: Taking taylor expansion of y in x
1.806 * [backup-simplify]: Simplify y into y
1.806 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
1.806 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
1.806 * [taylor]: Taking taylor expansion of (* x z) in x
1.806 * [taylor]: Taking taylor expansion of x in x
1.806 * [backup-simplify]: Simplify 0 into 0
1.806 * [backup-simplify]: Simplify 1 into 1
1.806 * [taylor]: Taking taylor expansion of z in x
1.806 * [backup-simplify]: Simplify z into z
1.806 * [taylor]: Taking taylor expansion of y in x
1.806 * [backup-simplify]: Simplify y into y
1.806 * [backup-simplify]: Simplify (* 0 z) into 0
1.807 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
1.807 * [backup-simplify]: Simplify (/ z y) into (/ z y)
1.807 * [backup-simplify]: Simplify (* 4 (/ 1 y)) into (/ 4 y)
1.807 * [backup-simplify]: Simplify (+ 0 (/ 4 y)) into (* 4 (/ 1 y))
1.807 * [backup-simplify]: Simplify (+ (* 4 (/ 1 y)) 0) into (* 4 (/ 1 y))
1.807 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in y
1.807 * [taylor]: Taking taylor expansion of 4 in y
1.807 * [backup-simplify]: Simplify 4 into 4
1.807 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.807 * [taylor]: Taking taylor expansion of y in y
1.807 * [backup-simplify]: Simplify 0 into 0
1.807 * [backup-simplify]: Simplify 1 into 1
1.807 * [backup-simplify]: Simplify (/ 1 1) into 1
1.808 * [backup-simplify]: Simplify (* 4 1) into 4
1.808 * [taylor]: Taking taylor expansion of 4 in z
1.808 * [backup-simplify]: Simplify 4 into 4
1.808 * [backup-simplify]: Simplify 4 into 4
1.808 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
1.808 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 y))) into 0
1.809 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
1.809 * [backup-simplify]: Simplify (- (/ z y)) into (- (/ z y))
1.809 * [backup-simplify]: Simplify (+ (/ 1 y) (- (/ z y))) into (- (/ 1 y) (/ z y))
1.809 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ z y)) in y
1.809 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.809 * [taylor]: Taking taylor expansion of y in y
1.809 * [backup-simplify]: Simplify 0 into 0
1.809 * [backup-simplify]: Simplify 1 into 1
1.809 * [backup-simplify]: Simplify (/ 1 1) into 1
1.809 * [taylor]: Taking taylor expansion of (/ z y) in y
1.809 * [taylor]: Taking taylor expansion of z in y
1.809 * [backup-simplify]: Simplify z into z
1.809 * [taylor]: Taking taylor expansion of y in y
1.809 * [backup-simplify]: Simplify 0 into 0
1.809 * [backup-simplify]: Simplify 1 into 1
1.809 * [backup-simplify]: Simplify (/ z 1) into z
1.809 * [backup-simplify]: Simplify (- z) into (- z)
1.809 * [backup-simplify]: Simplify (+ 1 (- z)) into (- 1 z)
1.809 * [taylor]: Taking taylor expansion of (- 1 z) in z
1.809 * [taylor]: Taking taylor expansion of 1 in z
1.810 * [backup-simplify]: Simplify 1 into 1
1.810 * [taylor]: Taking taylor expansion of z in z
1.810 * [backup-simplify]: Simplify 0 into 0
1.810 * [backup-simplify]: Simplify 1 into 1
1.810 * [backup-simplify]: Simplify (- 0) into 0
1.810 * [backup-simplify]: Simplify (+ 1 0) into 1
1.810 * [backup-simplify]: Simplify 1 into 1
1.811 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.812 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0
1.812 * [taylor]: Taking taylor expansion of 0 in z
1.812 * [backup-simplify]: Simplify 0 into 0
1.812 * [backup-simplify]: Simplify 0 into 0
1.812 * [backup-simplify]: Simplify 0 into 0
1.812 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0
1.812 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.813 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
1.813 * [backup-simplify]: Simplify (+ 0 0) into 0
1.814 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
1.814 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0
1.816 * [backup-simplify]: Simplify (- 0) into 0
1.817 * [backup-simplify]: Simplify (+ 0 0) into 0
1.817 * [taylor]: Taking taylor expansion of 0 in y
1.817 * [backup-simplify]: Simplify 0 into 0
1.818 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.819 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0
1.819 * [backup-simplify]: Simplify (- 0) into 0
1.819 * [backup-simplify]: Simplify (+ 0 0) into 0
1.819 * [taylor]: Taking taylor expansion of 0 in z
1.819 * [backup-simplify]: Simplify 0 into 0
1.819 * [backup-simplify]: Simplify 0 into 0
1.820 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.821 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0
1.821 * [taylor]: Taking taylor expansion of 0 in z
1.821 * [backup-simplify]: Simplify 0 into 0
1.821 * [backup-simplify]: Simplify 0 into 0
1.821 * [backup-simplify]: Simplify (- 1) into -1
1.822 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.822 * [backup-simplify]: Simplify -1 into -1
1.822 * [backup-simplify]: Simplify (+ (* -1 (* z (* (/ 1 y) x))) (+ (* 1 (* 1 (* (/ 1 y) x))) (* 4 (* 1 (* (/ 1 y) 1))))) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y))
1.822 * [backup-simplify]: Simplify (- (/ (+ (/ 1 x) 4) (/ 1 y)) (* (/ 1 x) (/ (/ 1 z) (/ 1 y)))) into (- (+ (/ y x) (* 4 y)) (/ y (* x z)))
1.822 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in (x y z) around 0
1.822 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in z
1.822 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in z
1.823 * [taylor]: Taking taylor expansion of (/ y x) in z
1.823 * [taylor]: Taking taylor expansion of y in z
1.823 * [backup-simplify]: Simplify y into y
1.823 * [taylor]: Taking taylor expansion of x in z
1.823 * [backup-simplify]: Simplify x into x
1.823 * [backup-simplify]: Simplify (/ y x) into (/ y x)
1.823 * [taylor]: Taking taylor expansion of (* 4 y) in z
1.823 * [taylor]: Taking taylor expansion of 4 in z
1.823 * [backup-simplify]: Simplify 4 into 4
1.823 * [taylor]: Taking taylor expansion of y in z
1.823 * [backup-simplify]: Simplify y into y
1.823 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
1.823 * [taylor]: Taking taylor expansion of y in z
1.823 * [backup-simplify]: Simplify y into y
1.823 * [taylor]: Taking taylor expansion of (* x z) in z
1.823 * [taylor]: Taking taylor expansion of x in z
1.823 * [backup-simplify]: Simplify x into x
1.823 * [taylor]: Taking taylor expansion of z in z
1.823 * [backup-simplify]: Simplify 0 into 0
1.823 * [backup-simplify]: Simplify 1 into 1
1.823 * [backup-simplify]: Simplify (* x 0) into 0
1.823 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
1.823 * [backup-simplify]: Simplify (/ y x) into (/ y x)
1.823 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in y
1.824 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in y
1.824 * [taylor]: Taking taylor expansion of (/ y x) in y
1.824 * [taylor]: Taking taylor expansion of y in y
1.824 * [backup-simplify]: Simplify 0 into 0
1.824 * [backup-simplify]: Simplify 1 into 1
1.824 * [taylor]: Taking taylor expansion of x in y
1.824 * [backup-simplify]: Simplify x into x
1.824 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.824 * [taylor]: Taking taylor expansion of (* 4 y) in y
1.824 * [taylor]: Taking taylor expansion of 4 in y
1.824 * [backup-simplify]: Simplify 4 into 4
1.824 * [taylor]: Taking taylor expansion of y in y
1.824 * [backup-simplify]: Simplify 0 into 0
1.824 * [backup-simplify]: Simplify 1 into 1
1.824 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
1.824 * [taylor]: Taking taylor expansion of y in y
1.824 * [backup-simplify]: Simplify 0 into 0
1.824 * [backup-simplify]: Simplify 1 into 1
1.824 * [taylor]: Taking taylor expansion of (* x z) in y
1.824 * [taylor]: Taking taylor expansion of x in y
1.824 * [backup-simplify]: Simplify x into x
1.824 * [taylor]: Taking taylor expansion of z in y
1.824 * [backup-simplify]: Simplify z into z
1.824 * [backup-simplify]: Simplify (* x z) into (* x z)
1.824 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z))
1.824 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in x
1.824 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in x
1.824 * [taylor]: Taking taylor expansion of (/ y x) in x
1.824 * [taylor]: Taking taylor expansion of y in x
1.824 * [backup-simplify]: Simplify y into y
1.824 * [taylor]: Taking taylor expansion of x in x
1.824 * [backup-simplify]: Simplify 0 into 0
1.824 * [backup-simplify]: Simplify 1 into 1
1.824 * [backup-simplify]: Simplify (/ y 1) into y
1.824 * [taylor]: Taking taylor expansion of (* 4 y) in x
1.824 * [taylor]: Taking taylor expansion of 4 in x
1.824 * [backup-simplify]: Simplify 4 into 4
1.824 * [taylor]: Taking taylor expansion of y in x
1.824 * [backup-simplify]: Simplify y into y
1.824 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
1.825 * [taylor]: Taking taylor expansion of y in x
1.825 * [backup-simplify]: Simplify y into y
1.825 * [taylor]: Taking taylor expansion of (* x z) in x
1.825 * [taylor]: Taking taylor expansion of x in x
1.825 * [backup-simplify]: Simplify 0 into 0
1.825 * [backup-simplify]: Simplify 1 into 1
1.825 * [taylor]: Taking taylor expansion of z in x
1.825 * [backup-simplify]: Simplify z into z
1.825 * [backup-simplify]: Simplify (* 0 z) into 0
1.825 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
1.825 * [backup-simplify]: Simplify (/ y z) into (/ y z)
1.825 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in x
1.825 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in x
1.825 * [taylor]: Taking taylor expansion of (/ y x) in x
1.825 * [taylor]: Taking taylor expansion of y in x
1.825 * [backup-simplify]: Simplify y into y
1.825 * [taylor]: Taking taylor expansion of x in x
1.825 * [backup-simplify]: Simplify 0 into 0
1.825 * [backup-simplify]: Simplify 1 into 1
1.825 * [backup-simplify]: Simplify (/ y 1) into y
1.825 * [taylor]: Taking taylor expansion of (* 4 y) in x
1.825 * [taylor]: Taking taylor expansion of 4 in x
1.825 * [backup-simplify]: Simplify 4 into 4
1.825 * [taylor]: Taking taylor expansion of y in x
1.825 * [backup-simplify]: Simplify y into y
1.826 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
1.826 * [taylor]: Taking taylor expansion of y in x
1.826 * [backup-simplify]: Simplify y into y
1.826 * [taylor]: Taking taylor expansion of (* x z) in x
1.826 * [taylor]: Taking taylor expansion of x in x
1.826 * [backup-simplify]: Simplify 0 into 0
1.826 * [backup-simplify]: Simplify 1 into 1
1.826 * [taylor]: Taking taylor expansion of z in x
1.826 * [backup-simplify]: Simplify z into z
1.826 * [backup-simplify]: Simplify (* 0 z) into 0
1.826 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
1.826 * [backup-simplify]: Simplify (/ y z) into (/ y z)
1.826 * [backup-simplify]: Simplify (+ y 0) into y
1.826 * [backup-simplify]: Simplify (- (/ y z)) into (- (/ y z))
1.826 * [backup-simplify]: Simplify (+ y (- (/ y z))) into (- y (/ y z))
1.826 * [taylor]: Taking taylor expansion of (- y (/ y z)) in y
1.827 * [taylor]: Taking taylor expansion of y in y
1.827 * [backup-simplify]: Simplify 0 into 0
1.827 * [backup-simplify]: Simplify 1 into 1
1.827 * [taylor]: Taking taylor expansion of (/ y z) in y
1.827 * [taylor]: Taking taylor expansion of y in y
1.827 * [backup-simplify]: Simplify 0 into 0
1.827 * [backup-simplify]: Simplify 1 into 1
1.827 * [taylor]: Taking taylor expansion of z in y
1.827 * [backup-simplify]: Simplify z into z
1.827 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.827 * [backup-simplify]: Simplify (+ 0 0) into 0
1.827 * [taylor]: Taking taylor expansion of 0 in z
1.827 * [backup-simplify]: Simplify 0 into 0
1.828 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0
1.828 * [backup-simplify]: Simplify (* 4 y) into (* 4 y)
1.828 * [backup-simplify]: Simplify (+ 0 (* 4 y)) into (* 4 y)
1.829 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
1.829 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0
1.829 * [backup-simplify]: Simplify (- 0) into 0
1.829 * [backup-simplify]: Simplify (+ (* 4 y) 0) into (* 4 y)
1.829 * [taylor]: Taking taylor expansion of (* 4 y) in y
1.830 * [taylor]: Taking taylor expansion of 4 in y
1.830 * [backup-simplify]: Simplify 4 into 4
1.830 * [taylor]: Taking taylor expansion of y in y
1.830 * [backup-simplify]: Simplify 0 into 0
1.830 * [backup-simplify]: Simplify 1 into 1
1.830 * [backup-simplify]: Simplify (* 4 0) into 0
1.830 * [taylor]: Taking taylor expansion of 0 in z
1.830 * [backup-simplify]: Simplify 0 into 0
1.830 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
1.830 * [backup-simplify]: Simplify (+ 1 (- (/ 1 z))) into (- 1 (/ 1 z))
1.830 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z
1.830 * [taylor]: Taking taylor expansion of 1 in z
1.830 * [backup-simplify]: Simplify 1 into 1
1.830 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.830 * [taylor]: Taking taylor expansion of z in z
1.830 * [backup-simplify]: Simplify 0 into 0
1.830 * [backup-simplify]: Simplify 1 into 1
1.831 * [backup-simplify]: Simplify (/ 1 1) into 1
1.831 * [backup-simplify]: Simplify (- 1) into -1
1.831 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.831 * [backup-simplify]: Simplify -1 into -1
1.832 * [backup-simplify]: Simplify 0 into 0
1.833 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.833 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 y)) into 0
1.833 * [backup-simplify]: Simplify (+ 0 0) into 0
1.835 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
1.835 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
1.835 * [backup-simplify]: Simplify (- 0) into 0
1.835 * [backup-simplify]: Simplify (+ 0 0) into 0
1.835 * [taylor]: Taking taylor expansion of 0 in y
1.836 * [backup-simplify]: Simplify 0 into 0
1.836 * [taylor]: Taking taylor expansion of 0 in z
1.836 * [backup-simplify]: Simplify 0 into 0
1.837 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4
1.837 * [taylor]: Taking taylor expansion of 4 in z
1.837 * [backup-simplify]: Simplify 4 into 4
1.837 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
1.837 * [backup-simplify]: Simplify (- 0) into 0
1.838 * [backup-simplify]: Simplify (+ 0 0) into 0
1.838 * [taylor]: Taking taylor expansion of 0 in z
1.838 * [backup-simplify]: Simplify 0 into 0
1.838 * [backup-simplify]: Simplify 0 into 0
1.838 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.839 * [backup-simplify]: Simplify (- 0) into 0
1.839 * [backup-simplify]: Simplify (+ 1 0) into 1
1.839 * [backup-simplify]: Simplify 1 into 1
1.839 * [backup-simplify]: Simplify 0 into 0
1.841 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.842 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 y))) into 0
1.842 * [backup-simplify]: Simplify (+ 0 0) into 0
1.844 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
1.844 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
1.844 * [backup-simplify]: Simplify (- 0) into 0
1.845 * [backup-simplify]: Simplify (+ 0 0) into 0
1.845 * [taylor]: Taking taylor expansion of 0 in y
1.845 * [backup-simplify]: Simplify 0 into 0
1.845 * [taylor]: Taking taylor expansion of 0 in z
1.845 * [backup-simplify]: Simplify 0 into 0
1.845 * [taylor]: Taking taylor expansion of 0 in z
1.845 * [backup-simplify]: Simplify 0 into 0
1.846 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0
1.846 * [taylor]: Taking taylor expansion of 0 in z
1.846 * [backup-simplify]: Simplify 0 into 0
1.846 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
1.846 * [backup-simplify]: Simplify (- 0) into 0
1.846 * [backup-simplify]: Simplify (+ 0 0) into 0
1.846 * [taylor]: Taking taylor expansion of 0 in z
1.847 * [backup-simplify]: Simplify 0 into 0
1.847 * [backup-simplify]: Simplify 0 into 0
1.847 * [backup-simplify]: Simplify 4 into 4
1.847 * [backup-simplify]: Simplify (+ (* 4 (* 1 (* (/ 1 y) 1))) (+ (* 1 (* 1 (* (/ 1 y) (/ 1 (/ 1 x))))) (* -1 (* (/ 1 (/ 1 z)) (* (/ 1 y) (/ 1 (/ 1 x))))))) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y))
1.847 * [backup-simplify]: Simplify (- (/ (+ (/ 1 (- x)) 4) (/ 1 (- y))) (* (/ 1 (- x)) (/ (/ 1 (- z)) (/ 1 (- y))))) into (- (+ (/ y x) (/ y (* x z))) (* 4 y))
1.847 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in (x y z) around 0
1.847 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in z
1.847 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in z
1.847 * [taylor]: Taking taylor expansion of (/ y x) in z
1.848 * [taylor]: Taking taylor expansion of y in z
1.848 * [backup-simplify]: Simplify y into y
1.848 * [taylor]: Taking taylor expansion of x in z
1.848 * [backup-simplify]: Simplify x into x
1.848 * [backup-simplify]: Simplify (/ y x) into (/ y x)
1.848 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
1.848 * [taylor]: Taking taylor expansion of y in z
1.848 * [backup-simplify]: Simplify y into y
1.848 * [taylor]: Taking taylor expansion of (* x z) in z
1.848 * [taylor]: Taking taylor expansion of x in z
1.848 * [backup-simplify]: Simplify x into x
1.848 * [taylor]: Taking taylor expansion of z in z
1.848 * [backup-simplify]: Simplify 0 into 0
1.848 * [backup-simplify]: Simplify 1 into 1
1.848 * [backup-simplify]: Simplify (* x 0) into 0
1.848 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
1.848 * [backup-simplify]: Simplify (/ y x) into (/ y x)
1.848 * [taylor]: Taking taylor expansion of (* 4 y) in z
1.848 * [taylor]: Taking taylor expansion of 4 in z
1.848 * [backup-simplify]: Simplify 4 into 4
1.848 * [taylor]: Taking taylor expansion of y in z
1.848 * [backup-simplify]: Simplify y into y
1.848 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in y
1.848 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in y
1.849 * [taylor]: Taking taylor expansion of (/ y x) in y
1.849 * [taylor]: Taking taylor expansion of y in y
1.849 * [backup-simplify]: Simplify 0 into 0
1.849 * [backup-simplify]: Simplify 1 into 1
1.849 * [taylor]: Taking taylor expansion of x in y
1.849 * [backup-simplify]: Simplify x into x
1.849 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.849 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
1.849 * [taylor]: Taking taylor expansion of y in y
1.849 * [backup-simplify]: Simplify 0 into 0
1.849 * [backup-simplify]: Simplify 1 into 1
1.849 * [taylor]: Taking taylor expansion of (* x z) in y
1.849 * [taylor]: Taking taylor expansion of x in y
1.849 * [backup-simplify]: Simplify x into x
1.849 * [taylor]: Taking taylor expansion of z in y
1.849 * [backup-simplify]: Simplify z into z
1.849 * [backup-simplify]: Simplify (* x z) into (* x z)
1.849 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z))
1.849 * [taylor]: Taking taylor expansion of (* 4 y) in y
1.849 * [taylor]: Taking taylor expansion of 4 in y
1.849 * [backup-simplify]: Simplify 4 into 4
1.849 * [taylor]: Taking taylor expansion of y in y
1.849 * [backup-simplify]: Simplify 0 into 0
1.849 * [backup-simplify]: Simplify 1 into 1
1.849 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in x
1.849 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x
1.849 * [taylor]: Taking taylor expansion of (/ y x) in x
1.849 * [taylor]: Taking taylor expansion of y in x
1.849 * [backup-simplify]: Simplify y into y
1.849 * [taylor]: Taking taylor expansion of x in x
1.849 * [backup-simplify]: Simplify 0 into 0
1.849 * [backup-simplify]: Simplify 1 into 1
1.849 * [backup-simplify]: Simplify (/ y 1) into y
1.849 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
1.849 * [taylor]: Taking taylor expansion of y in x
1.849 * [backup-simplify]: Simplify y into y
1.849 * [taylor]: Taking taylor expansion of (* x z) in x
1.849 * [taylor]: Taking taylor expansion of x in x
1.849 * [backup-simplify]: Simplify 0 into 0
1.849 * [backup-simplify]: Simplify 1 into 1
1.849 * [taylor]: Taking taylor expansion of z in x
1.850 * [backup-simplify]: Simplify z into z
1.850 * [backup-simplify]: Simplify (* 0 z) into 0
1.850 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
1.850 * [backup-simplify]: Simplify (/ y z) into (/ y z)
1.850 * [taylor]: Taking taylor expansion of (* 4 y) in x
1.850 * [taylor]: Taking taylor expansion of 4 in x
1.850 * [backup-simplify]: Simplify 4 into 4
1.850 * [taylor]: Taking taylor expansion of y in x
1.850 * [backup-simplify]: Simplify y into y
1.850 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in x
1.850 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x
1.850 * [taylor]: Taking taylor expansion of (/ y x) in x
1.850 * [taylor]: Taking taylor expansion of y in x
1.850 * [backup-simplify]: Simplify y into y
1.850 * [taylor]: Taking taylor expansion of x in x
1.850 * [backup-simplify]: Simplify 0 into 0
1.850 * [backup-simplify]: Simplify 1 into 1
1.850 * [backup-simplify]: Simplify (/ y 1) into y
1.850 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
1.850 * [taylor]: Taking taylor expansion of y in x
1.850 * [backup-simplify]: Simplify y into y
1.850 * [taylor]: Taking taylor expansion of (* x z) in x
1.850 * [taylor]: Taking taylor expansion of x in x
1.850 * [backup-simplify]: Simplify 0 into 0
1.850 * [backup-simplify]: Simplify 1 into 1
1.850 * [taylor]: Taking taylor expansion of z in x
1.850 * [backup-simplify]: Simplify z into z
1.851 * [backup-simplify]: Simplify (* 0 z) into 0
1.851 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
1.851 * [backup-simplify]: Simplify (/ y z) into (/ y z)
1.851 * [taylor]: Taking taylor expansion of (* 4 y) in x
1.851 * [taylor]: Taking taylor expansion of 4 in x
1.851 * [backup-simplify]: Simplify 4 into 4
1.851 * [taylor]: Taking taylor expansion of y in x
1.851 * [backup-simplify]: Simplify y into y
1.851 * [backup-simplify]: Simplify (+ y (/ y z)) into (+ (/ y z) y)
1.851 * [backup-simplify]: Simplify (+ (+ (/ y z) y) 0) into (+ (/ y z) y)
1.851 * [taylor]: Taking taylor expansion of (+ (/ y z) y) in y
1.851 * [taylor]: Taking taylor expansion of (/ y z) in y
1.851 * [taylor]: Taking taylor expansion of y in y
1.851 * [backup-simplify]: Simplify 0 into 0
1.851 * [backup-simplify]: Simplify 1 into 1
1.851 * [taylor]: Taking taylor expansion of z in y
1.851 * [backup-simplify]: Simplify z into z
1.851 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
1.852 * [taylor]: Taking taylor expansion of y in y
1.852 * [backup-simplify]: Simplify 0 into 0
1.852 * [backup-simplify]: Simplify 1 into 1
1.852 * [backup-simplify]: Simplify (+ 0 0) into 0
1.852 * [taylor]: Taking taylor expansion of 0 in z
1.852 * [backup-simplify]: Simplify 0 into 0
1.853 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0
1.853 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
1.853 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0
1.854 * [backup-simplify]: Simplify (+ 0 0) into 0
1.854 * [backup-simplify]: Simplify (* 4 y) into (* 4 y)
1.854 * [backup-simplify]: Simplify (- (* 4 y)) into (- (* 4 y))
1.854 * [backup-simplify]: Simplify (+ 0 (- (* 4 y))) into (- (* 4 y))
1.854 * [taylor]: Taking taylor expansion of (- (* 4 y)) in y
1.854 * [taylor]: Taking taylor expansion of (* 4 y) in y
1.854 * [taylor]: Taking taylor expansion of 4 in y
1.854 * [backup-simplify]: Simplify 4 into 4
1.854 * [taylor]: Taking taylor expansion of y in y
1.854 * [backup-simplify]: Simplify 0 into 0
1.854 * [backup-simplify]: Simplify 1 into 1
1.854 * [backup-simplify]: Simplify (* 4 0) into 0
1.855 * [backup-simplify]: Simplify (- 0) into 0
1.855 * [taylor]: Taking taylor expansion of 0 in z
1.855 * [backup-simplify]: Simplify 0 into 0
1.855 * [backup-simplify]: Simplify (+ (/ 1 z) 1) into (+ 1 (/ 1 z))
1.855 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 z)) in z
1.855 * [taylor]: Taking taylor expansion of 1 in z
1.855 * [backup-simplify]: Simplify 1 into 1
1.855 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.855 * [taylor]: Taking taylor expansion of z in z
1.855 * [backup-simplify]: Simplify 0 into 0
1.855 * [backup-simplify]: Simplify 1 into 1
1.855 * [backup-simplify]: Simplify (/ 1 1) into 1
1.856 * [backup-simplify]: Simplify (+ 0 1) into 1
1.856 * [backup-simplify]: Simplify 1 into 1
1.856 * [backup-simplify]: Simplify 0 into 0
1.857 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.858 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
1.858 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
1.858 * [backup-simplify]: Simplify (+ 0 0) into 0
1.859 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 y)) into 0
1.859 * [backup-simplify]: Simplify (- 0) into 0
1.859 * [backup-simplify]: Simplify (+ 0 0) into 0
1.859 * [taylor]: Taking taylor expansion of 0 in y
1.860 * [backup-simplify]: Simplify 0 into 0
1.860 * [taylor]: Taking taylor expansion of 0 in z
1.860 * [backup-simplify]: Simplify 0 into 0
1.860 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4
1.860 * [backup-simplify]: Simplify (- 4) into -4
1.861 * [taylor]: Taking taylor expansion of -4 in z
1.861 * [backup-simplify]: Simplify -4 into -4
1.861 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
1.861 * [backup-simplify]: Simplify (+ 0 0) into 0
1.861 * [taylor]: Taking taylor expansion of 0 in z
1.861 * [backup-simplify]: Simplify 0 into 0
1.861 * [backup-simplify]: Simplify 0 into 0
1.862 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.862 * [backup-simplify]: Simplify (+ 1 0) into 1
1.862 * [backup-simplify]: Simplify 1 into 1
1.862 * [backup-simplify]: Simplify 0 into 0
1.864 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.865 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
1.865 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
1.865 * [backup-simplify]: Simplify (+ 0 0) into 0
1.866 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 y))) into 0
1.866 * [backup-simplify]: Simplify (- 0) into 0
1.867 * [backup-simplify]: Simplify (+ 0 0) into 0
1.867 * [taylor]: Taking taylor expansion of 0 in y
1.867 * [backup-simplify]: Simplify 0 into 0
1.867 * [taylor]: Taking taylor expansion of 0 in z
1.867 * [backup-simplify]: Simplify 0 into 0
1.867 * [taylor]: Taking taylor expansion of 0 in z
1.867 * [backup-simplify]: Simplify 0 into 0
1.868 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0
1.868 * [backup-simplify]: Simplify (- 0) into 0
1.868 * [taylor]: Taking taylor expansion of 0 in z
1.868 * [backup-simplify]: Simplify 0 into 0
1.868 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
1.869 * [backup-simplify]: Simplify (+ 0 0) into 0
1.869 * [taylor]: Taking taylor expansion of 0 in z
1.869 * [backup-simplify]: Simplify 0 into 0
1.869 * [backup-simplify]: Simplify 0 into 0
1.869 * [backup-simplify]: Simplify -4 into -4
1.869 * [backup-simplify]: Simplify (+ (* -4 (* 1 (* (/ 1 (- y)) 1))) (+ (* 1 (* 1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x)))))) (* 1 (* (/ 1 (/ 1 (- z))) (* (/ 1 (- y)) (/ 1 (/ 1 (- x)))))))) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y))
1.869 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1)
1.869 * [backup-simplify]: Simplify (/ (+ x 4) y) into (/ (+ x 4) y)
1.869 * [approximate]: Taking taylor expansion of (/ (+ x 4) y) in (x y) around 0
1.869 * [taylor]: Taking taylor expansion of (/ (+ x 4) y) in y
1.869 * [taylor]: Taking taylor expansion of (+ x 4) in y
1.869 * [taylor]: Taking taylor expansion of x in y
1.869 * [backup-simplify]: Simplify x into x
1.869 * [taylor]: Taking taylor expansion of 4 in y
1.869 * [backup-simplify]: Simplify 4 into 4
1.869 * [taylor]: Taking taylor expansion of y in y
1.869 * [backup-simplify]: Simplify 0 into 0
1.870 * [backup-simplify]: Simplify 1 into 1
1.870 * [backup-simplify]: Simplify (+ x 4) into (+ x 4)
1.870 * [backup-simplify]: Simplify (/ (+ x 4) 1) into (+ x 4)
1.870 * [taylor]: Taking taylor expansion of (/ (+ x 4) y) in x
1.870 * [taylor]: Taking taylor expansion of (+ x 4) in x
1.870 * [taylor]: Taking taylor expansion of x in x
1.870 * [backup-simplify]: Simplify 0 into 0
1.870 * [backup-simplify]: Simplify 1 into 1
1.870 * [taylor]: Taking taylor expansion of 4 in x
1.870 * [backup-simplify]: Simplify 4 into 4
1.870 * [taylor]: Taking taylor expansion of y in x
1.870 * [backup-simplify]: Simplify y into y
1.870 * [backup-simplify]: Simplify (+ 0 4) into 4
1.870 * [backup-simplify]: Simplify (/ 4 y) into (/ 4 y)
1.870 * [taylor]: Taking taylor expansion of (/ (+ x 4) y) in x
1.870 * [taylor]: Taking taylor expansion of (+ x 4) in x
1.870 * [taylor]: Taking taylor expansion of x in x
1.870 * [backup-simplify]: Simplify 0 into 0
1.870 * [backup-simplify]: Simplify 1 into 1
1.870 * [taylor]: Taking taylor expansion of 4 in x
1.870 * [backup-simplify]: Simplify 4 into 4
1.870 * [taylor]: Taking taylor expansion of y in x
1.870 * [backup-simplify]: Simplify y into y
1.871 * [backup-simplify]: Simplify (+ 0 4) into 4
1.871 * [backup-simplify]: Simplify (/ 4 y) into (/ 4 y)
1.871 * [taylor]: Taking taylor expansion of (/ 4 y) in y
1.871 * [taylor]: Taking taylor expansion of 4 in y
1.871 * [backup-simplify]: Simplify 4 into 4
1.871 * [taylor]: Taking taylor expansion of y in y
1.871 * [backup-simplify]: Simplify 0 into 0
1.871 * [backup-simplify]: Simplify 1 into 1
1.871 * [backup-simplify]: Simplify (/ 4 1) into 4
1.871 * [backup-simplify]: Simplify 4 into 4
1.872 * [backup-simplify]: Simplify (+ 1 0) into 1
1.872 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* (/ 4 y) (/ 0 y)))) into (/ 1 y)
1.872 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.872 * [taylor]: Taking taylor expansion of y in y
1.872 * [backup-simplify]: Simplify 0 into 0
1.872 * [backup-simplify]: Simplify 1 into 1
1.872 * [backup-simplify]: Simplify (/ 1 1) into 1
1.872 * [backup-simplify]: Simplify 1 into 1
1.873 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)))) into 0
1.873 * [backup-simplify]: Simplify 0 into 0
1.873 * [backup-simplify]: Simplify (+ 0 0) into 0
1.873 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 4 y) (/ 0 y)) (* (/ 1 y) (/ 0 y)))) into 0
1.874 * [taylor]: Taking taylor expansion of 0 in y
1.874 * [backup-simplify]: Simplify 0 into 0
1.874 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.874 * [backup-simplify]: Simplify 0 into 0
1.875 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.875 * [backup-simplify]: Simplify 0 into 0
1.875 * [backup-simplify]: Simplify (+ 0 0) into 0
1.876 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 4 y) (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
1.876 * [taylor]: Taking taylor expansion of 0 in y
1.876 * [backup-simplify]: Simplify 0 into 0
1.876 * [backup-simplify]: Simplify 0 into 0
1.876 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.877 * [backup-simplify]: Simplify 0 into 0
1.877 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.877 * [backup-simplify]: Simplify 0 into 0
1.878 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 y) x)) (* 4 (* (/ 1 y) 1))) into (+ (/ x y) (* 4 (/ 1 y)))
1.878 * [backup-simplify]: Simplify (/ (+ (/ 1 x) 4) (/ 1 y)) into (* (+ (/ 1 x) 4) y)
1.878 * [approximate]: Taking taylor expansion of (* (+ (/ 1 x) 4) y) in (x y) around 0
1.878 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 4) y) in y
1.878 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in y
1.878 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.878 * [taylor]: Taking taylor expansion of x in y
1.878 * [backup-simplify]: Simplify x into x
1.878 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.878 * [taylor]: Taking taylor expansion of 4 in y
1.878 * [backup-simplify]: Simplify 4 into 4
1.878 * [taylor]: Taking taylor expansion of y in y
1.878 * [backup-simplify]: Simplify 0 into 0
1.878 * [backup-simplify]: Simplify 1 into 1
1.878 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 4) y) in x
1.878 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in x
1.878 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.878 * [taylor]: Taking taylor expansion of x in x
1.878 * [backup-simplify]: Simplify 0 into 0
1.878 * [backup-simplify]: Simplify 1 into 1
1.878 * [backup-simplify]: Simplify (/ 1 1) into 1
1.878 * [taylor]: Taking taylor expansion of 4 in x
1.879 * [backup-simplify]: Simplify 4 into 4
1.879 * [taylor]: Taking taylor expansion of y in x
1.879 * [backup-simplify]: Simplify y into y
1.879 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 4) y) in x
1.879 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in x
1.879 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.879 * [taylor]: Taking taylor expansion of x in x
1.879 * [backup-simplify]: Simplify 0 into 0
1.879 * [backup-simplify]: Simplify 1 into 1
1.879 * [backup-simplify]: Simplify (/ 1 1) into 1
1.879 * [taylor]: Taking taylor expansion of 4 in x
1.879 * [backup-simplify]: Simplify 4 into 4
1.879 * [taylor]: Taking taylor expansion of y in x
1.879 * [backup-simplify]: Simplify y into y
1.880 * [backup-simplify]: Simplify (+ 1 0) into 1
1.880 * [backup-simplify]: Simplify (* 1 y) into y
1.880 * [taylor]: Taking taylor expansion of y in y
1.880 * [backup-simplify]: Simplify 0 into 0
1.880 * [backup-simplify]: Simplify 1 into 1
1.880 * [backup-simplify]: Simplify 0 into 0
1.880 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.881 * [backup-simplify]: Simplify (+ 0 4) into 4
1.881 * [backup-simplify]: Simplify (+ (* 1 0) (* 4 y)) into (* 4 y)
1.881 * [taylor]: Taking taylor expansion of (* 4 y) in y
1.881 * [taylor]: Taking taylor expansion of 4 in y
1.881 * [backup-simplify]: Simplify 4 into 4
1.881 * [taylor]: Taking taylor expansion of y in y
1.881 * [backup-simplify]: Simplify 0 into 0
1.881 * [backup-simplify]: Simplify 1 into 1
1.882 * [backup-simplify]: Simplify (* 4 0) into 0
1.882 * [backup-simplify]: Simplify 0 into 0
1.882 * [backup-simplify]: Simplify 1 into 1
1.882 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.883 * [backup-simplify]: Simplify (+ 0 0) into 0
1.883 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 4 0) (* 0 y))) into 0
1.883 * [taylor]: Taking taylor expansion of 0 in y
1.883 * [backup-simplify]: Simplify 0 into 0
1.883 * [backup-simplify]: Simplify 0 into 0
1.884 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4
1.884 * [backup-simplify]: Simplify 4 into 4
1.884 * [backup-simplify]: Simplify 0 into 0
1.885 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.885 * [backup-simplify]: Simplify (+ 0 0) into 0
1.886 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 4 0) (+ (* 0 0) (* 0 y)))) into 0
1.886 * [taylor]: Taking taylor expansion of 0 in y
1.886 * [backup-simplify]: Simplify 0 into 0
1.886 * [backup-simplify]: Simplify 0 into 0
1.886 * [backup-simplify]: Simplify 0 into 0
1.887 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0
1.887 * [backup-simplify]: Simplify 0 into 0
1.888 * [backup-simplify]: Simplify 0 into 0
1.888 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.889 * [backup-simplify]: Simplify (+ 0 0) into 0
1.890 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
1.890 * [taylor]: Taking taylor expansion of 0 in y
1.890 * [backup-simplify]: Simplify 0 into 0
1.890 * [backup-simplify]: Simplify 0 into 0
1.890 * [backup-simplify]: Simplify (+ (* 4 (* (/ 1 y) 1)) (* 1 (* (/ 1 y) (/ 1 (/ 1 x))))) into (+ (/ x y) (* 4 (/ 1 y)))
1.890 * [backup-simplify]: Simplify (/ (+ (/ 1 (- x)) 4) (/ 1 (- y))) into (* -1 (* (- 4 (/ 1 x)) y))
1.890 * [approximate]: Taking taylor expansion of (* -1 (* (- 4 (/ 1 x)) y)) in (x y) around 0
1.890 * [taylor]: Taking taylor expansion of (* -1 (* (- 4 (/ 1 x)) y)) in y
1.890 * [taylor]: Taking taylor expansion of -1 in y
1.890 * [backup-simplify]: Simplify -1 into -1
1.890 * [taylor]: Taking taylor expansion of (* (- 4 (/ 1 x)) y) in y
1.890 * [taylor]: Taking taylor expansion of (- 4 (/ 1 x)) in y
1.890 * [taylor]: Taking taylor expansion of 4 in y
1.890 * [backup-simplify]: Simplify 4 into 4
1.891 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.891 * [taylor]: Taking taylor expansion of x in y
1.891 * [backup-simplify]: Simplify x into x
1.891 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
1.891 * [taylor]: Taking taylor expansion of y in y
1.891 * [backup-simplify]: Simplify 0 into 0
1.891 * [backup-simplify]: Simplify 1 into 1
1.891 * [taylor]: Taking taylor expansion of (* -1 (* (- 4 (/ 1 x)) y)) in x
1.891 * [taylor]: Taking taylor expansion of -1 in x
1.891 * [backup-simplify]: Simplify -1 into -1
1.891 * [taylor]: Taking taylor expansion of (* (- 4 (/ 1 x)) y) in x
1.891 * [taylor]: Taking taylor expansion of (- 4 (/ 1 x)) in x
1.891 * [taylor]: Taking taylor expansion of 4 in x
1.891 * [backup-simplify]: Simplify 4 into 4
1.891 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.891 * [taylor]: Taking taylor expansion of x in x
1.891 * [backup-simplify]: Simplify 0 into 0
1.891 * [backup-simplify]: Simplify 1 into 1
1.891 * [backup-simplify]: Simplify (/ 1 1) into 1
1.891 * [taylor]: Taking taylor expansion of y in x
1.891 * [backup-simplify]: Simplify y into y
1.891 * [taylor]: Taking taylor expansion of (* -1 (* (- 4 (/ 1 x)) y)) in x
1.891 * [taylor]: Taking taylor expansion of -1 in x
1.891 * [backup-simplify]: Simplify -1 into -1
1.891 * [taylor]: Taking taylor expansion of (* (- 4 (/ 1 x)) y) in x
1.891 * [taylor]: Taking taylor expansion of (- 4 (/ 1 x)) in x
1.891 * [taylor]: Taking taylor expansion of 4 in x
1.891 * [backup-simplify]: Simplify 4 into 4
1.891 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.891 * [taylor]: Taking taylor expansion of x in x
1.891 * [backup-simplify]: Simplify 0 into 0
1.892 * [backup-simplify]: Simplify 1 into 1
1.892 * [backup-simplify]: Simplify (/ 1 1) into 1
1.892 * [taylor]: Taking taylor expansion of y in x
1.892 * [backup-simplify]: Simplify y into y
1.892 * [backup-simplify]: Simplify (- 1) into -1
1.893 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.893 * [backup-simplify]: Simplify (* -1 y) into (* -1 y)
1.893 * [backup-simplify]: Simplify (* -1 (* -1 y)) into y
1.893 * [taylor]: Taking taylor expansion of y in y
1.893 * [backup-simplify]: Simplify 0 into 0
1.893 * [backup-simplify]: Simplify 1 into 1
1.893 * [backup-simplify]: Simplify 0 into 0
1.893 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.894 * [backup-simplify]: Simplify (- 0) into 0
1.894 * [backup-simplify]: Simplify (+ 4 0) into 4
1.894 * [backup-simplify]: Simplify (+ (* -1 0) (* 4 y)) into (* 4 y)
1.895 * [backup-simplify]: Simplify (+ (* -1 (* 4 y)) (* 0 (* -1 y))) into (- (* 4 y))
1.895 * [taylor]: Taking taylor expansion of (- (* 4 y)) in y
1.895 * [taylor]: Taking taylor expansion of (* 4 y) in y
1.895 * [taylor]: Taking taylor expansion of 4 in y
1.895 * [backup-simplify]: Simplify 4 into 4
1.895 * [taylor]: Taking taylor expansion of y in y
1.895 * [backup-simplify]: Simplify 0 into 0
1.895 * [backup-simplify]: Simplify 1 into 1
1.895 * [backup-simplify]: Simplify (* 4 0) into 0
1.895 * [backup-simplify]: Simplify (- 0) into 0
1.895 * [backup-simplify]: Simplify 0 into 0
1.895 * [backup-simplify]: Simplify 1 into 1
1.896 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.896 * [backup-simplify]: Simplify (- 0) into 0
1.897 * [backup-simplify]: Simplify (+ 0 0) into 0
1.898 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 4 0) (* 0 y))) into 0
1.898 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (* 4 y)) (* 0 (* -1 y)))) into 0
1.898 * [taylor]: Taking taylor expansion of 0 in y
1.898 * [backup-simplify]: Simplify 0 into 0
1.898 * [backup-simplify]: Simplify 0 into 0
1.899 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4
1.899 * [backup-simplify]: Simplify (- 4) into -4
1.899 * [backup-simplify]: Simplify -4 into -4
1.899 * [backup-simplify]: Simplify 0 into 0
1.900 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.900 * [backup-simplify]: Simplify (- 0) into 0
1.900 * [backup-simplify]: Simplify (+ 0 0) into 0
1.901 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 4 0) (+ (* 0 0) (* 0 y)))) into 0
1.902 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (* 4 y)) (* 0 (* -1 y))))) into 0
1.902 * [taylor]: Taking taylor expansion of 0 in y
1.902 * [backup-simplify]: Simplify 0 into 0
1.902 * [backup-simplify]: Simplify 0 into 0
1.902 * [backup-simplify]: Simplify 0 into 0
1.903 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0
1.903 * [backup-simplify]: Simplify (- 0) into 0
1.903 * [backup-simplify]: Simplify 0 into 0
1.903 * [backup-simplify]: Simplify 0 into 0
1.904 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.905 * [backup-simplify]: Simplify (- 0) into 0
1.905 * [backup-simplify]: Simplify (+ 0 0) into 0
1.906 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
1.907 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (* 4 y)) (* 0 (* -1 y)))))) into 0
1.907 * [taylor]: Taking taylor expansion of 0 in y
1.907 * [backup-simplify]: Simplify 0 into 0
1.907 * [backup-simplify]: Simplify 0 into 0
1.907 * [backup-simplify]: Simplify (+ (* -4 (* (/ 1 (- y)) 1)) (* 1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x)))))) into (+ (/ x y) (* 4 (/ 1 y)))
1.907 * * * [progress]: simplifying candidates
1.908 * * * * [progress]: [ 1 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (pow (* x (/ z y)) 1))))>
1.908 * * * * [progress]: [ 2 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (pow (* x (/ z y)) 1))))>
1.908 * * * * [progress]: [ 3 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (exp (+ (log x) (- (log z) (log y)))))))>
1.908 * * * * [progress]: [ 4 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (exp (+ (log x) (log (/ z y)))))))>
1.908 * * * * [progress]: [ 5 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (exp (log (* x (/ z y)))))))>
1.908 * * * * [progress]: [ 6 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (log (exp (* x (/ z y)))))))>
1.908 * * * * [progress]: [ 7 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (cbrt (* (* (* x x) x) (/ (* (* z z) z) (* (* y y) y)))))))>
1.908 * * * * [progress]: [ 8 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (cbrt (* (* (* x x) x) (* (* (/ z y) (/ z y)) (/ z y)))))))>
1.908 * * * * [progress]: [ 9 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (* (cbrt (* x (/ z y))) (cbrt (* x (/ z y)))) (cbrt (* x (/ z y)))))))>
1.908 * * * * [progress]: [ 10 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (cbrt (* (* (* x (/ z y)) (* x (/ z y))) (* x (/ z y)))))))>
1.908 * * * * [progress]: [ 11 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (sqrt (* x (/ z y))) (sqrt (* x (/ z y)))))))>
1.908 * * * * [progress]: [ 12 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* 1 (* x (/ z y))))))>
1.908 * * * * [progress]: [ 13 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (* (sqrt x) (sqrt (/ z y))) (* (sqrt x) (sqrt (/ z y)))))))>
1.908 * * * * [progress]: [ 14 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (* (sqrt x) (/ (sqrt z) (sqrt y))) (* (sqrt x) (/ (sqrt z) (sqrt y)))))))>
1.908 * * * * [progress]: [ 15 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (* x (* (cbrt (/ z y)) (cbrt (/ z y)))) (cbrt (/ z y))))))>
1.908 * * * * [progress]: [ 16 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (* x (sqrt (/ z y))) (sqrt (/ z y))))))>
1.908 * * * * [progress]: [ 17 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (* x (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y)))) (/ (cbrt z) (cbrt y))))))>
1.908 * * * * [progress]: [ 18 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (* x (/ (* (cbrt z) (cbrt z)) (sqrt y))) (/ (cbrt z) (sqrt y))))))>
1.909 * * * * [progress]: [ 19 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (* x (/ (* (cbrt z) (cbrt z)) 1)) (/ (cbrt z) y)))))>
1.909 * * * * [progress]: [ 20 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (* x (/ (sqrt z) (* (cbrt y) (cbrt y)))) (/ (sqrt z) (cbrt y))))))>
1.909 * * * * [progress]: [ 21 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (* x (/ (sqrt z) (sqrt y))) (/ (sqrt z) (sqrt y))))))>
1.909 * * * * [progress]: [ 22 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (* x (/ (sqrt z) 1)) (/ (sqrt z) y)))))>
1.909 * * * * [progress]: [ 23 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (* x (/ 1 (* (cbrt y) (cbrt y)))) (/ z (cbrt y))))))>
1.909 * * * * [progress]: [ 24 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (* x (/ 1 (sqrt y))) (/ z (sqrt y))))))>
1.909 * * * * [progress]: [ 25 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (* x (/ 1 1)) (/ z y)))))>
1.909 * * * * [progress]: [ 26 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (* x 1) (/ z y)))))>
1.909 * * * * [progress]: [ 27 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (* x z) (/ 1 y)))))>
1.909 * * * * [progress]: [ 28 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (* (cbrt x) (cbrt x)) (* (cbrt x) (/ z y))))))>
1.909 * * * * [progress]: [ 29 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (sqrt x) (* (sqrt x) (/ z y))))))>
1.909 * * * * [progress]: [ 30 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* 1 (* x (/ z y))))))>
1.909 * * * * [progress]: [ 31 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (/ (* x z) y))))>
1.909 * * * * [progress]: [ 32 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (posit16->real (real->posit16 (* x (/ z y)))))))>
1.909 * * * * [progress]: [ 33 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (/ z y) x))))>
1.909 * * * * [progress]: [ 34 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (log (/ (exp (/ (+ x 4) y)) (exp (* x (/ z y)))))))>
1.909 * * * * [progress]: [ 35 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (pow (- (/ (+ x 4) y) (* x (/ z y))) 1)))>
1.909 * * * * [progress]: [ 36 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (exp (log (- (/ (+ x 4) y) (* x (/ z y)))))))>
1.910 * * * * [progress]: [ 37 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (log (exp (- (/ (+ x 4) y) (* x (/ z y)))))))>
1.910 * * * * [progress]: [ 38 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (* (cbrt (- (/ (+ x 4) y) (* x (/ z y)))) (cbrt (- (/ (+ x 4) y) (* x (/ z y))))) (cbrt (- (/ (+ x 4) y) (* x (/ z y)))))))>
1.910 * * * * [progress]: [ 39 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (cbrt (* (* (- (/ (+ x 4) y) (* x (/ z y))) (- (/ (+ x 4) y) (* x (/ z y)))) (- (/ (+ x 4) y) (* x (/ z y)))))))>
1.910 * * * * [progress]: [ 40 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (sqrt (- (/ (+ x 4) y) (* x (/ z y)))) (sqrt (- (/ (+ x 4) y) (* x (/ z y)))))))>
1.910 * * * * [progress]: [ 41 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (- (+ x 4) (* x z)) y)))>
1.910 * * * * [progress]: [ 42 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (- (* (+ x 4) y) (* y (* x z))) (* y y))))>
1.910 * * * * [progress]: [ 43 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (- (pow (/ (+ x 4) y) 3) (pow (* x (/ z y)) 3)) (+ (* (/ (+ x 4) y) (/ (+ x 4) y)) (+ (* (* x (/ z y)) (* x (/ z y))) (* (/ (+ x 4) y) (* x (/ z y))))))))>
1.910 * * * * [progress]: [ 44 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (/ (+ x 4) y) (- (* x (/ z y))))))>
1.910 * * * * [progress]: [ 45 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (* 1 (- (/ (+ x 4) y) (* x (/ z y))))))>
1.910 * * * * [progress]: [ 46 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (- (* (/ (+ x 4) y) (/ (+ x 4) y)) (* (* x (/ z y)) (* x (/ z y)))) (+ (/ (+ x 4) y) (* x (/ z y))))))>
1.910 * * * * [progress]: [ 47 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (/ (+ x 4) y) (- (* x (/ z y))))))>
1.910 * * * * [progress]: [ 48 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (posit16->real (real->posit16 (- (/ (+ x 4) y) (* x (/ z y)))))))>
1.910 * * * * [progress]: [ 49 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (pow (/ (+ x 4) y) 1) (* x (/ z y)))))>
1.910 * * * * [progress]: [ 50 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (exp (- (log (+ x 4)) (log y))) (* x (/ z y)))))>
1.910 * * * * [progress]: [ 51 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (exp (log (/ (+ x 4) y))) (* x (/ z y)))))>
1.910 * * * * [progress]: [ 52 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (log (exp (/ (+ x 4) y))) (* x (/ z y)))))>
1.910 * * * * [progress]: [ 53 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (cbrt (/ (* (* (+ x 4) (+ x 4)) (+ x 4)) (* (* y y) y))) (* x (/ z y)))))>
1.910 * * * * [progress]: [ 54 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (* (* (cbrt (/ (+ x 4) y)) (cbrt (/ (+ x 4) y))) (cbrt (/ (+ x 4) y))) (* x (/ z y)))))>
1.910 * * * * [progress]: [ 55 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (cbrt (* (* (/ (+ x 4) y) (/ (+ x 4) y)) (/ (+ x 4) y))) (* x (/ z y)))))>
1.911 * * * * [progress]: [ 56 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (* (sqrt (/ (+ x 4) y)) (sqrt (/ (+ x 4) y))) (* x (/ z y)))))>
1.911 * * * * [progress]: [ 57 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (- (+ x 4)) (- y)) (* x (/ z y)))))>
1.911 * * * * [progress]: [ 58 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (* (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) (* (cbrt y) (cbrt y))) (/ (cbrt (+ x 4)) (cbrt y))) (* x (/ z y)))))>
1.911 * * * * [progress]: [ 59 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (* (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) (sqrt y)) (/ (cbrt (+ x 4)) (sqrt y))) (* x (/ z y)))))>
1.911 * * * * [progress]: [ 60 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (* (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) 1) (/ (cbrt (+ x 4)) y)) (* x (/ z y)))))>
1.911 * * * * [progress]: [ 61 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (* (/ (sqrt (+ x 4)) (* (cbrt y) (cbrt y))) (/ (sqrt (+ x 4)) (cbrt y))) (* x (/ z y)))))>
1.911 * * * * [progress]: [ 62 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (* (/ (sqrt (+ x 4)) (sqrt y)) (/ (sqrt (+ x 4)) (sqrt y))) (* x (/ z y)))))>
1.911 * * * * [progress]: [ 63 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (* (/ (sqrt (+ x 4)) 1) (/ (sqrt (+ x 4)) y)) (* x (/ z y)))))>
1.911 * * * * [progress]: [ 64 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (* (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4) (cbrt y))) (* x (/ z y)))))>
1.911 * * * * [progress]: [ 65 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (* (/ 1 (sqrt y)) (/ (+ x 4) (sqrt y))) (* x (/ z y)))))>
1.911 * * * * [progress]: [ 66 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (* (/ 1 1) (/ (+ x 4) y)) (* x (/ z y)))))>
1.911 * * * * [progress]: [ 67 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (* (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4) (cbrt y))) (* x (/ z y)))))>
1.911 * * * * [progress]: [ 68 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (* (/ 1 (sqrt y)) (/ (+ x 4) (sqrt y))) (* x (/ z y)))))>
1.911 * * * * [progress]: [ 69 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (* (/ 1 1) (/ (+ x 4) y)) (* x (/ z y)))))>
1.911 * * * * [progress]: [ 70 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (* 1 (/ (+ x 4) y)) (* x (/ z y)))))>
1.911 * * * * [progress]: [ 71 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (* (+ x 4) (/ 1 y)) (* x (/ z y)))))>
1.911 * * * * [progress]: [ 72 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ 1 (/ y (+ x 4))) (* x (/ z y)))))>
1.911 * * * * [progress]: [ 73 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (/ (+ x 4) (* (cbrt y) (cbrt y))) (cbrt y)) (* x (/ z y)))))>
1.911 * * * * [progress]: [ 74 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (/ (+ x 4) (sqrt y)) (sqrt y)) (* x (/ z y)))))>
1.912 * * * * [progress]: [ 75 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (/ (+ x 4) 1) y) (* x (/ z y)))))>
1.912 * * * * [progress]: [ 76 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) (/ y (cbrt (+ x 4)))) (* x (/ z y)))))>
1.912 * * * * [progress]: [ 77 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (sqrt (+ x 4)) (/ y (sqrt (+ x 4)))) (* x (/ z y)))))>
1.912 * * * * [progress]: [ 78 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ 1 (/ y (+ x 4))) (* x (/ z y)))))>
1.912 * * * * [progress]: [ 79 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ 1 (/ y (+ x 4))) (* x (/ z y)))))>
1.912 * * * * [progress]: [ 80 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ (pow x 3) (pow 4 3)) (* y (+ (* x x) (- (* 4 4) (* x 4))))) (* x (/ z y)))))>
1.912 * * * * [progress]: [ 81 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (- (* x x) (* 4 4)) (* y (- x 4))) (* x (/ z y)))))>
1.912 * * * * [progress]: [ 82 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (posit16->real (real->posit16 (/ (+ x 4) y))) (* x (/ z y)))))>
1.912 * * * * [progress]: [ 83 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (/ (* x z) y))))>
1.912 * * * * [progress]: [ 84 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (/ (* x z) y))))>
1.912 * * * * [progress]: [ 85 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (/ (* x z) y))))>
1.912 * * * * [progress]: [ 86 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y))))>
1.912 * * * * [progress]: [ 87 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y))))>
1.912 * * * * [progress]: [ 88 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y))))>
1.912 * * * * [progress]: [ 89 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ x y) (* 4 (/ 1 y))) (* x (/ z y)))))>
1.912 * * * * [progress]: [ 90 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ x y) (* 4 (/ 1 y))) (* x (/ z y)))))>
1.912 * * * * [progress]: [ 91 / 91 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ x y) (* 4 (/ 1 y))) (* x (/ z y)))))>
1.913 * [simplify]: Simplifying:
  (* x (/ z y))
  (+ (log x) (- (log z) (log y)))
  (+ (log x) (log (/ z y)))
  (log (* x (/ z y)))
  (exp (* x (/ z y)))
  (* (* (* x x) x) (/ (* (* z z) z) (* (* y y) y)))
  (* (* (* x x) x) (* (* (/ z y) (/ z y)) (/ z y)))
  (* (cbrt (* x (/ z y))) (cbrt (* x (/ z y))))
  (cbrt (* x (/ z y)))
  (* (* (* x (/ z y)) (* x (/ z y))) (* x (/ z y)))
  (sqrt (* x (/ z y)))
  (sqrt (* x (/ z y)))
  (* (sqrt x) (sqrt (/ z y)))
  (* (sqrt x) (sqrt (/ z y)))
  (* (sqrt x) (/ (sqrt z) (sqrt y)))
  (* (sqrt x) (/ (sqrt z) (sqrt y)))
  (* x (* (cbrt (/ z y)) (cbrt (/ z y))))
  (* x (sqrt (/ z y)))
  (* x (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))))
  (* x (/ (* (cbrt z) (cbrt z)) (sqrt y)))
  (* x (/ (* (cbrt z) (cbrt z)) 1))
  (* x (/ (sqrt z) (* (cbrt y) (cbrt y))))
  (* x (/ (sqrt z) (sqrt y)))
  (* x (/ (sqrt z) 1))
  (* x (/ 1 (* (cbrt y) (cbrt y))))
  (* x (/ 1 (sqrt y)))
  (* x (/ 1 1))
  (* x 1)
  (* x z)
  (* (cbrt x) (/ z y))
  (* (sqrt x) (/ z y))
  (* x (/ z y))
  (* x z)
  (real->posit16 (* x (/ z y)))
  (/ (exp (/ (+ x 4) y)) (exp (* x (/ z y))))
  (log (- (/ (+ x 4) y) (* x (/ z y))))
  (exp (- (/ (+ x 4) y) (* x (/ z y))))
  (* (cbrt (- (/ (+ x 4) y) (* x (/ z y)))) (cbrt (- (/ (+ x 4) y) (* x (/ z y)))))
  (cbrt (- (/ (+ x 4) y) (* x (/ z y))))
  (* (* (- (/ (+ x 4) y) (* x (/ z y))) (- (/ (+ x 4) y) (* x (/ z y)))) (- (/ (+ x 4) y) (* x (/ z y))))
  (sqrt (- (/ (+ x 4) y) (* x (/ z y))))
  (sqrt (- (/ (+ x 4) y) (* x (/ z y))))
  (- (+ x 4) (* x z))
  (- (* (+ x 4) y) (* y (* x z)))
  (* y y)
  (- (pow (/ (+ x 4) y) 3) (pow (* x (/ z y)) 3))
  (+ (* (/ (+ x 4) y) (/ (+ x 4) y)) (+ (* (* x (/ z y)) (* x (/ z y))) (* (/ (+ x 4) y) (* x (/ z y)))))
  (- (* x (/ z y)))
  (- (* (/ (+ x 4) y) (/ (+ x 4) y)) (* (* x (/ z y)) (* x (/ z y))))
  (+ (/ (+ x 4) y) (* x (/ z y)))
  (- (* x (/ z y)))
  (real->posit16 (- (/ (+ x 4) y) (* x (/ z y))))
  (- (log (+ x 4)) (log y))
  (log (/ (+ x 4) y))
  (exp (/ (+ x 4) y))
  (/ (* (* (+ x 4) (+ x 4)) (+ x 4)) (* (* y y) y))
  (* (cbrt (/ (+ x 4) y)) (cbrt (/ (+ x 4) y)))
  (cbrt (/ (+ x 4) y))
  (* (* (/ (+ x 4) y) (/ (+ x 4) y)) (/ (+ x 4) y))
  (sqrt (/ (+ x 4) y))
  (sqrt (/ (+ x 4) y))
  (- (+ x 4))
  (- y)
  (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) (* (cbrt y) (cbrt y)))
  (/ (cbrt (+ x 4)) (cbrt y))
  (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) (sqrt y))
  (/ (cbrt (+ x 4)) (sqrt y))
  (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) 1)
  (/ (cbrt (+ x 4)) y)
  (/ (sqrt (+ x 4)) (* (cbrt y) (cbrt y)))
  (/ (sqrt (+ x 4)) (cbrt y))
  (/ (sqrt (+ x 4)) (sqrt y))
  (/ (sqrt (+ x 4)) (sqrt y))
  (/ (sqrt (+ x 4)) 1)
  (/ (sqrt (+ x 4)) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (+ x 4) (cbrt y))
  (/ 1 (sqrt y))
  (/ (+ x 4) (sqrt y))
  (/ 1 1)
  (/ (+ x 4) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (+ x 4) (cbrt y))
  (/ 1 (sqrt y))
  (/ (+ x 4) (sqrt y))
  (/ 1 1)
  (/ (+ x 4) y)
  (/ 1 y)
  (/ y (+ x 4))
  (/ (+ x 4) (* (cbrt y) (cbrt y)))
  (/ (+ x 4) (sqrt y))
  (/ (+ x 4) 1)
  (/ y (cbrt (+ x 4)))
  (/ y (sqrt (+ x 4)))
  (/ y (+ x 4))
  (/ y (+ x 4))
  (* y (+ (* x x) (- (* 4 4) (* x 4))))
  (* y (- x 4))
  (real->posit16 (/ (+ x 4) y))
  (/ (* x z) y)
  (/ (* x z) y)
  (/ (* x z) y)
  (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y))
  (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y))
  (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y))
  (+ (/ x y) (* 4 (/ 1 y)))
  (+ (/ x y) (* 4 (/ 1 y)))
  (+ (/ x y) (* 4 (/ 1 y)))
1.915 * * [simplify]: iteration 0: 145 enodes
1.962 * * [simplify]: iteration 1: 374 enodes
2.123 * * [simplify]: iteration 2: 1472 enodes
2.586 * * [simplify]: iteration complete: 5001 enodes
2.587 * * [simplify]: Extracting #0: cost 76 inf + 0
2.588 * * [simplify]: Extracting #1: cost 688 inf + 2
2.596 * * [simplify]: Extracting #2: cost 1496 inf + 8703
2.625 * * [simplify]: Extracting #3: cost 1512 inf + 80825
2.696 * * [simplify]: Extracting #4: cost 157 inf + 287396
2.784 * * [simplify]: Extracting #5: cost 0 inf + 317215
2.873 * * [simplify]: Extracting #6: cost 0 inf + 315695
2.953 * [simplify]: Simplified to:
  (/ (* x z) y)
  (log (/ (* x z) y))
  (log (/ (* x z) y))
  (log (/ (* x z) y))
  (exp (/ (* x z) y))
  (* (* (/ (* x z) y) (/ (* x z) y)) (/ (* x z) y))
  (* (* (/ (* x z) y) (/ (* x z) y)) (/ (* x z) y))
  (* (cbrt (/ (* x z) y)) (cbrt (/ (* x z) y)))
  (cbrt (/ (* x z) y))
  (* (* (/ (* x z) y) (/ (* x z) y)) (/ (* x z) y))
  (sqrt (/ (* x z) y))
  (sqrt (/ (* x z) y))
  (* (sqrt x) (sqrt (/ z y)))
  (* (sqrt x) (sqrt (/ z y)))
  (/ (* (sqrt x) (sqrt z)) (sqrt y))
  (/ (* (sqrt x) (sqrt z)) (sqrt y))
  (* (* x (cbrt (/ z y))) (cbrt (/ z y)))
  (* (sqrt (/ z y)) x)
  (* x (* (/ (cbrt z) (cbrt y)) (/ (cbrt z) (cbrt y))))
  (/ (* x (* (cbrt z) (cbrt z))) (sqrt y))
  (* (* x (cbrt z)) (cbrt z))
  (/ (* (sqrt z) x) (* (cbrt y) (cbrt y)))
  (/ (* (sqrt z) x) (sqrt y))
  (* (sqrt z) x)
  (/ x (* (cbrt y) (cbrt y)))
  (/ x (sqrt y))
  x
  x
  (* x z)
  (/ (cbrt x) (/ y z))
  (/ (sqrt x) (/ y z))
  (/ (* x z) y)
  (* x z)
  (real->posit16 (/ (* x z) y))
  (exp (- (/ (+ x 4) y) (/ (* x z) y)))
  (log (- (/ (+ x 4) y) (/ (* x z) y)))
  (exp (- (/ (+ x 4) y) (/ (* x z) y)))
  (* (cbrt (- (/ (+ x 4) y) (/ (* x z) y))) (cbrt (- (/ (+ x 4) y) (/ (* x z) y))))
  (cbrt (- (/ (+ x 4) y) (/ (* x z) y)))
  (* (* (- (/ (+ x 4) y) (/ (* x z) y)) (- (/ (+ x 4) y) (/ (* x z) y))) (- (/ (+ x 4) y) (/ (* x z) y)))
  (sqrt (- (/ (+ x 4) y) (/ (* x z) y)))
  (sqrt (- (/ (+ x 4) y) (/ (* x z) y)))
  (- (+ x 4) (* x z))
  (* y (- (+ x 4) (* x z)))
  (* y y)
  (- (* (/ (+ x 4) y) (* (/ (+ x 4) y) (/ (+ x 4) y))) (* (* (/ (* x z) y) (/ (* x z) y)) (/ (* x z) y)))
  (+ (* (/ (+ x 4) y) (/ (+ x 4) y)) (* (+ (/ (+ x 4) y) (/ (* x z) y)) (/ (* x z) y)))
  (* x (/ (- z) y))
  (* (- (/ (+ x 4) y) (/ (* x z) y)) (+ (/ (+ x 4) y) (/ (* x z) y)))
  (+ (/ (+ x 4) y) (/ (* x z) y))
  (* x (/ (- z) y))
  (real->posit16 (- (/ (+ x 4) y) (/ (* x z) y)))
  (log (/ (+ x 4) y))
  (log (/ (+ x 4) y))
  (exp (/ (+ x 4) y))
  (* (/ (+ x 4) y) (* (/ (+ x 4) y) (/ (+ x 4) y)))
  (* (cbrt (/ (+ x 4) y)) (cbrt (/ (+ x 4) y)))
  (cbrt (/ (+ x 4) y))
  (* (/ (+ x 4) y) (* (/ (+ x 4) y) (/ (+ x 4) y)))
  (sqrt (/ (+ x 4) y))
  (sqrt (/ (+ x 4) y))
  (- (+ x 4))
  (- y)
  (* (/ (cbrt (+ x 4)) (cbrt y)) (/ (cbrt (+ x 4)) (cbrt y)))
  (/ (cbrt (+ x 4)) (cbrt y))
  (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) (sqrt y))
  (/ (cbrt (+ x 4)) (sqrt y))
  (* (cbrt (+ x 4)) (cbrt (+ x 4)))
  (/ (cbrt (+ x 4)) y)
  (/ (sqrt (+ x 4)) (* (cbrt y) (cbrt y)))
  (/ (sqrt (+ x 4)) (cbrt y))
  (/ (sqrt (+ x 4)) (sqrt y))
  (/ (sqrt (+ x 4)) (sqrt y))
  (sqrt (+ x 4))
  (/ (sqrt (+ x 4)) y)
  (/ (/ 1 (cbrt y)) (cbrt y))
  (/ (+ x 4) (cbrt y))
  (/ 1 (sqrt y))
  (/ (+ x 4) (sqrt y))
  1
  (/ (+ x 4) y)
  (/ (/ 1 (cbrt y)) (cbrt y))
  (/ (+ x 4) (cbrt y))
  (/ 1 (sqrt y))
  (/ (+ x 4) (sqrt y))
  1
  (/ (+ x 4) y)
  (/ 1 y)
  (/ y (+ x 4))
  (/ (/ (+ x 4) (cbrt y)) (cbrt y))
  (/ (+ x 4) (sqrt y))
  (+ x 4)
  (/ y (cbrt (+ x 4)))
  (/ y (sqrt (+ x 4)))
  (/ y (+ x 4))
  (/ y (+ x 4))
  (* y (- 16 (* x (- 4 x))))
  (* y (- x 4))
  (real->posit16 (/ (+ x 4) y))
  (/ x (/ y z))
  (/ x (/ y z))
  (/ x (/ y z))
  (+ (- (/ 4 y) (/ x (/ y z))) (/ x y))
  (+ (- (/ 4 y) (/ x (/ y z))) (/ x y))
  (+ (- (/ 4 y) (/ x (/ y z))) (/ x y))
  (+ (/ x y) (/ 4 y))
  (+ (/ x y) (/ 4 y))
  (+ (/ x y) (/ 4 y))
2.961 * * * [progress]: adding candidates to table
3.327 * * [progress]: iteration 3 / 4
3.327 * * * [progress]: picking best candidate
3.335 * * * * [pick]: Picked  #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (/ x (/ y z))) (/ x y))))>
3.335 * * * [progress]: localizing error
3.357 * * * [progress]: generating rewritten candidates
3.357 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1 2)
3.368 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1)
3.393 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1)
3.815 * * * [progress]: generating series expansions
3.815 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1 2)
3.815 * [backup-simplify]: Simplify (/ x (/ y z)) into (/ (* x z) y)
3.815 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (x y z) around 0
3.815 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
3.815 * [taylor]: Taking taylor expansion of (* x z) in z
3.815 * [taylor]: Taking taylor expansion of x in z
3.815 * [backup-simplify]: Simplify x into x
3.815 * [taylor]: Taking taylor expansion of z in z
3.815 * [backup-simplify]: Simplify 0 into 0
3.815 * [backup-simplify]: Simplify 1 into 1
3.815 * [taylor]: Taking taylor expansion of y in z
3.815 * [backup-simplify]: Simplify y into y
3.815 * [backup-simplify]: Simplify (* x 0) into 0
3.816 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
3.816 * [backup-simplify]: Simplify (/ x y) into (/ x y)
3.816 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
3.816 * [taylor]: Taking taylor expansion of (* x z) in y
3.816 * [taylor]: Taking taylor expansion of x in y
3.816 * [backup-simplify]: Simplify x into x
3.816 * [taylor]: Taking taylor expansion of z in y
3.816 * [backup-simplify]: Simplify z into z
3.816 * [taylor]: Taking taylor expansion of y in y
3.816 * [backup-simplify]: Simplify 0 into 0
3.816 * [backup-simplify]: Simplify 1 into 1
3.816 * [backup-simplify]: Simplify (* x z) into (* x z)
3.816 * [backup-simplify]: Simplify (/ (* x z) 1) into (* x z)
3.816 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
3.816 * [taylor]: Taking taylor expansion of (* x z) in x
3.816 * [taylor]: Taking taylor expansion of x in x
3.816 * [backup-simplify]: Simplify 0 into 0
3.816 * [backup-simplify]: Simplify 1 into 1
3.816 * [taylor]: Taking taylor expansion of z in x
3.816 * [backup-simplify]: Simplify z into z
3.816 * [taylor]: Taking taylor expansion of y in x
3.816 * [backup-simplify]: Simplify y into y
3.816 * [backup-simplify]: Simplify (* 0 z) into 0
3.816 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
3.816 * [backup-simplify]: Simplify (/ z y) into (/ z y)
3.816 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
3.816 * [taylor]: Taking taylor expansion of (* x z) in x
3.817 * [taylor]: Taking taylor expansion of x in x
3.817 * [backup-simplify]: Simplify 0 into 0
3.817 * [backup-simplify]: Simplify 1 into 1
3.817 * [taylor]: Taking taylor expansion of z in x
3.817 * [backup-simplify]: Simplify z into z
3.817 * [taylor]: Taking taylor expansion of y in x
3.817 * [backup-simplify]: Simplify y into y
3.817 * [backup-simplify]: Simplify (* 0 z) into 0
3.817 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
3.817 * [backup-simplify]: Simplify (/ z y) into (/ z y)
3.817 * [taylor]: Taking taylor expansion of (/ z y) in y
3.817 * [taylor]: Taking taylor expansion of z in y
3.817 * [backup-simplify]: Simplify z into z
3.817 * [taylor]: Taking taylor expansion of y in y
3.817 * [backup-simplify]: Simplify 0 into 0
3.817 * [backup-simplify]: Simplify 1 into 1
3.817 * [backup-simplify]: Simplify (/ z 1) into z
3.817 * [taylor]: Taking taylor expansion of z in z
3.817 * [backup-simplify]: Simplify 0 into 0
3.817 * [backup-simplify]: Simplify 1 into 1
3.817 * [backup-simplify]: Simplify 1 into 1
3.818 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
3.818 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0
3.818 * [taylor]: Taking taylor expansion of 0 in y
3.818 * [backup-simplify]: Simplify 0 into 0
3.818 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0
3.818 * [taylor]: Taking taylor expansion of 0 in z
3.818 * [backup-simplify]: Simplify 0 into 0
3.818 * [backup-simplify]: Simplify 0 into 0
3.818 * [backup-simplify]: Simplify 0 into 0
3.819 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
3.819 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
3.819 * [taylor]: Taking taylor expansion of 0 in y
3.819 * [backup-simplify]: Simplify 0 into 0
3.819 * [taylor]: Taking taylor expansion of 0 in z
3.819 * [backup-simplify]: Simplify 0 into 0
3.819 * [backup-simplify]: Simplify 0 into 0
3.820 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.820 * [taylor]: Taking taylor expansion of 0 in z
3.820 * [backup-simplify]: Simplify 0 into 0
3.820 * [backup-simplify]: Simplify 0 into 0
3.820 * [backup-simplify]: Simplify 0 into 0
3.820 * [backup-simplify]: Simplify 0 into 0
3.820 * [backup-simplify]: Simplify (* 1 (* z (* (/ 1 y) x))) into (/ (* x z) y)
3.821 * [backup-simplify]: Simplify (/ (/ 1 x) (/ (/ 1 y) (/ 1 z))) into (/ y (* x z))
3.821 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (x y z) around 0
3.821 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
3.821 * [taylor]: Taking taylor expansion of y in z
3.821 * [backup-simplify]: Simplify y into y
3.821 * [taylor]: Taking taylor expansion of (* x z) in z
3.821 * [taylor]: Taking taylor expansion of x in z
3.821 * [backup-simplify]: Simplify x into x
3.821 * [taylor]: Taking taylor expansion of z in z
3.821 * [backup-simplify]: Simplify 0 into 0
3.821 * [backup-simplify]: Simplify 1 into 1
3.821 * [backup-simplify]: Simplify (* x 0) into 0
3.821 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
3.821 * [backup-simplify]: Simplify (/ y x) into (/ y x)
3.821 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
3.821 * [taylor]: Taking taylor expansion of y in y
3.821 * [backup-simplify]: Simplify 0 into 0
3.821 * [backup-simplify]: Simplify 1 into 1
3.821 * [taylor]: Taking taylor expansion of (* x z) in y
3.821 * [taylor]: Taking taylor expansion of x in y
3.821 * [backup-simplify]: Simplify x into x
3.821 * [taylor]: Taking taylor expansion of z in y
3.821 * [backup-simplify]: Simplify z into z
3.821 * [backup-simplify]: Simplify (* x z) into (* x z)
3.821 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z))
3.822 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
3.822 * [taylor]: Taking taylor expansion of y in x
3.822 * [backup-simplify]: Simplify y into y
3.822 * [taylor]: Taking taylor expansion of (* x z) in x
3.822 * [taylor]: Taking taylor expansion of x in x
3.822 * [backup-simplify]: Simplify 0 into 0
3.822 * [backup-simplify]: Simplify 1 into 1
3.822 * [taylor]: Taking taylor expansion of z in x
3.822 * [backup-simplify]: Simplify z into z
3.822 * [backup-simplify]: Simplify (* 0 z) into 0
3.822 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
3.822 * [backup-simplify]: Simplify (/ y z) into (/ y z)
3.822 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
3.822 * [taylor]: Taking taylor expansion of y in x
3.822 * [backup-simplify]: Simplify y into y
3.822 * [taylor]: Taking taylor expansion of (* x z) in x
3.822 * [taylor]: Taking taylor expansion of x in x
3.822 * [backup-simplify]: Simplify 0 into 0
3.822 * [backup-simplify]: Simplify 1 into 1
3.822 * [taylor]: Taking taylor expansion of z in x
3.822 * [backup-simplify]: Simplify z into z
3.822 * [backup-simplify]: Simplify (* 0 z) into 0
3.823 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
3.823 * [backup-simplify]: Simplify (/ y z) into (/ y z)
3.823 * [taylor]: Taking taylor expansion of (/ y z) in y
3.823 * [taylor]: Taking taylor expansion of y in y
3.823 * [backup-simplify]: Simplify 0 into 0
3.823 * [backup-simplify]: Simplify 1 into 1
3.823 * [taylor]: Taking taylor expansion of z in y
3.823 * [backup-simplify]: Simplify z into z
3.823 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
3.823 * [taylor]: Taking taylor expansion of (/ 1 z) in z
3.823 * [taylor]: Taking taylor expansion of z in z
3.823 * [backup-simplify]: Simplify 0 into 0
3.823 * [backup-simplify]: Simplify 1 into 1
3.824 * [backup-simplify]: Simplify (/ 1 1) into 1
3.824 * [backup-simplify]: Simplify 1 into 1
3.824 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
3.825 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0
3.825 * [taylor]: Taking taylor expansion of 0 in y
3.825 * [backup-simplify]: Simplify 0 into 0
3.825 * [taylor]: Taking taylor expansion of 0 in z
3.825 * [backup-simplify]: Simplify 0 into 0
3.825 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
3.825 * [taylor]: Taking taylor expansion of 0 in z
3.825 * [backup-simplify]: Simplify 0 into 0
3.826 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.826 * [backup-simplify]: Simplify 0 into 0
3.827 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
3.827 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
3.827 * [taylor]: Taking taylor expansion of 0 in y
3.827 * [backup-simplify]: Simplify 0 into 0
3.827 * [taylor]: Taking taylor expansion of 0 in z
3.827 * [backup-simplify]: Simplify 0 into 0
3.827 * [taylor]: Taking taylor expansion of 0 in z
3.827 * [backup-simplify]: Simplify 0 into 0
3.827 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
3.827 * [taylor]: Taking taylor expansion of 0 in z
3.827 * [backup-simplify]: Simplify 0 into 0
3.827 * [backup-simplify]: Simplify 0 into 0
3.827 * [backup-simplify]: Simplify 0 into 0
3.828 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.828 * [backup-simplify]: Simplify 0 into 0
3.829 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
3.830 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
3.830 * [taylor]: Taking taylor expansion of 0 in y
3.830 * [backup-simplify]: Simplify 0 into 0
3.830 * [taylor]: Taking taylor expansion of 0 in z
3.830 * [backup-simplify]: Simplify 0 into 0
3.830 * [taylor]: Taking taylor expansion of 0 in z
3.830 * [backup-simplify]: Simplify 0 into 0
3.830 * [taylor]: Taking taylor expansion of 0 in z
3.830 * [backup-simplify]: Simplify 0 into 0
3.830 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
3.830 * [taylor]: Taking taylor expansion of 0 in z
3.830 * [backup-simplify]: Simplify 0 into 0
3.830 * [backup-simplify]: Simplify 0 into 0
3.830 * [backup-simplify]: Simplify 0 into 0
3.830 * [backup-simplify]: Simplify (* 1 (* (/ 1 (/ 1 z)) (* (/ 1 y) (/ 1 (/ 1 x))))) into (/ (* x z) y)
3.830 * [backup-simplify]: Simplify (/ (/ 1 (- x)) (/ (/ 1 (- y)) (/ 1 (- z)))) into (* -1 (/ y (* x z)))
3.830 * [approximate]: Taking taylor expansion of (* -1 (/ y (* x z))) in (x y z) around 0
3.830 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z
3.830 * [taylor]: Taking taylor expansion of -1 in z
3.830 * [backup-simplify]: Simplify -1 into -1
3.830 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
3.830 * [taylor]: Taking taylor expansion of y in z
3.830 * [backup-simplify]: Simplify y into y
3.830 * [taylor]: Taking taylor expansion of (* x z) in z
3.830 * [taylor]: Taking taylor expansion of x in z
3.830 * [backup-simplify]: Simplify x into x
3.830 * [taylor]: Taking taylor expansion of z in z
3.830 * [backup-simplify]: Simplify 0 into 0
3.830 * [backup-simplify]: Simplify 1 into 1
3.830 * [backup-simplify]: Simplify (* x 0) into 0
3.831 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
3.831 * [backup-simplify]: Simplify (/ y x) into (/ y x)
3.831 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in y
3.831 * [taylor]: Taking taylor expansion of -1 in y
3.831 * [backup-simplify]: Simplify -1 into -1
3.831 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
3.831 * [taylor]: Taking taylor expansion of y in y
3.831 * [backup-simplify]: Simplify 0 into 0
3.831 * [backup-simplify]: Simplify 1 into 1
3.831 * [taylor]: Taking taylor expansion of (* x z) in y
3.831 * [taylor]: Taking taylor expansion of x in y
3.831 * [backup-simplify]: Simplify x into x
3.831 * [taylor]: Taking taylor expansion of z in y
3.831 * [backup-simplify]: Simplify z into z
3.831 * [backup-simplify]: Simplify (* x z) into (* x z)
3.831 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z))
3.831 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x
3.831 * [taylor]: Taking taylor expansion of -1 in x
3.831 * [backup-simplify]: Simplify -1 into -1
3.831 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
3.831 * [taylor]: Taking taylor expansion of y in x
3.831 * [backup-simplify]: Simplify y into y
3.831 * [taylor]: Taking taylor expansion of (* x z) in x
3.831 * [taylor]: Taking taylor expansion of x in x
3.831 * [backup-simplify]: Simplify 0 into 0
3.831 * [backup-simplify]: Simplify 1 into 1
3.831 * [taylor]: Taking taylor expansion of z in x
3.831 * [backup-simplify]: Simplify z into z
3.831 * [backup-simplify]: Simplify (* 0 z) into 0
3.832 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
3.832 * [backup-simplify]: Simplify (/ y z) into (/ y z)
3.832 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x
3.832 * [taylor]: Taking taylor expansion of -1 in x
3.832 * [backup-simplify]: Simplify -1 into -1
3.832 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
3.832 * [taylor]: Taking taylor expansion of y in x
3.832 * [backup-simplify]: Simplify y into y
3.832 * [taylor]: Taking taylor expansion of (* x z) in x
3.832 * [taylor]: Taking taylor expansion of x in x
3.832 * [backup-simplify]: Simplify 0 into 0
3.832 * [backup-simplify]: Simplify 1 into 1
3.832 * [taylor]: Taking taylor expansion of z in x
3.832 * [backup-simplify]: Simplify z into z
3.832 * [backup-simplify]: Simplify (* 0 z) into 0
3.832 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
3.832 * [backup-simplify]: Simplify (/ y z) into (/ y z)
3.832 * [backup-simplify]: Simplify (* -1 (/ y z)) into (* -1 (/ y z))
3.832 * [taylor]: Taking taylor expansion of (* -1 (/ y z)) in y
3.832 * [taylor]: Taking taylor expansion of -1 in y
3.832 * [backup-simplify]: Simplify -1 into -1
3.832 * [taylor]: Taking taylor expansion of (/ y z) in y
3.832 * [taylor]: Taking taylor expansion of y in y
3.832 * [backup-simplify]: Simplify 0 into 0
3.832 * [backup-simplify]: Simplify 1 into 1
3.832 * [taylor]: Taking taylor expansion of z in y
3.832 * [backup-simplify]: Simplify z into z
3.832 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
3.832 * [backup-simplify]: Simplify (* -1 (/ 1 z)) into (/ -1 z)
3.832 * [taylor]: Taking taylor expansion of (/ -1 z) in z
3.832 * [taylor]: Taking taylor expansion of -1 in z
3.832 * [backup-simplify]: Simplify -1 into -1
3.832 * [taylor]: Taking taylor expansion of z in z
3.832 * [backup-simplify]: Simplify 0 into 0
3.833 * [backup-simplify]: Simplify 1 into 1
3.833 * [backup-simplify]: Simplify (/ -1 1) into -1
3.833 * [backup-simplify]: Simplify -1 into -1
3.833 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
3.833 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0
3.834 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ y z))) into 0
3.834 * [taylor]: Taking taylor expansion of 0 in y
3.834 * [backup-simplify]: Simplify 0 into 0
3.834 * [taylor]: Taking taylor expansion of 0 in z
3.834 * [backup-simplify]: Simplify 0 into 0
3.834 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
3.834 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 z))) into 0
3.834 * [taylor]: Taking taylor expansion of 0 in z
3.834 * [backup-simplify]: Simplify 0 into 0
3.835 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
3.835 * [backup-simplify]: Simplify 0 into 0
3.835 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
3.836 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
3.836 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ y z)))) into 0
3.836 * [taylor]: Taking taylor expansion of 0 in y
3.836 * [backup-simplify]: Simplify 0 into 0
3.836 * [taylor]: Taking taylor expansion of 0 in z
3.836 * [backup-simplify]: Simplify 0 into 0
3.836 * [taylor]: Taking taylor expansion of 0 in z
3.836 * [backup-simplify]: Simplify 0 into 0
3.836 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
3.837 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0
3.837 * [taylor]: Taking taylor expansion of 0 in z
3.837 * [backup-simplify]: Simplify 0 into 0
3.837 * [backup-simplify]: Simplify 0 into 0
3.837 * [backup-simplify]: Simplify 0 into 0
3.838 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.838 * [backup-simplify]: Simplify 0 into 0
3.838 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
3.839 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
3.839 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ y z))))) into 0
3.839 * [taylor]: Taking taylor expansion of 0 in y
3.839 * [backup-simplify]: Simplify 0 into 0
3.839 * [taylor]: Taking taylor expansion of 0 in z
3.839 * [backup-simplify]: Simplify 0 into 0
3.839 * [taylor]: Taking taylor expansion of 0 in z
3.839 * [backup-simplify]: Simplify 0 into 0
3.839 * [taylor]: Taking taylor expansion of 0 in z
3.839 * [backup-simplify]: Simplify 0 into 0
3.840 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
3.840 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 z))))) into 0
3.840 * [taylor]: Taking taylor expansion of 0 in z
3.840 * [backup-simplify]: Simplify 0 into 0
3.840 * [backup-simplify]: Simplify 0 into 0
3.840 * [backup-simplify]: Simplify 0 into 0
3.841 * [backup-simplify]: Simplify (* -1 (* (/ 1 (/ 1 (- z))) (* (/ 1 (- y)) (/ 1 (/ 1 (- x)))))) into (/ (* x z) y)
3.841 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1)
3.841 * [backup-simplify]: Simplify (- (/ 4 y) (/ x (/ y z))) into (- (* 4 (/ 1 y)) (/ (* x z) y))
3.841 * [approximate]: Taking taylor expansion of (- (* 4 (/ 1 y)) (/ (* x z) y)) in (y x z) around 0
3.841 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 y)) (/ (* x z) y)) in z
3.841 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in z
3.841 * [taylor]: Taking taylor expansion of 4 in z
3.841 * [backup-simplify]: Simplify 4 into 4
3.841 * [taylor]: Taking taylor expansion of (/ 1 y) in z
3.841 * [taylor]: Taking taylor expansion of y in z
3.841 * [backup-simplify]: Simplify y into y
3.841 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.841 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
3.841 * [taylor]: Taking taylor expansion of (* x z) in z
3.841 * [taylor]: Taking taylor expansion of x in z
3.841 * [backup-simplify]: Simplify x into x
3.841 * [taylor]: Taking taylor expansion of z in z
3.841 * [backup-simplify]: Simplify 0 into 0
3.841 * [backup-simplify]: Simplify 1 into 1
3.841 * [taylor]: Taking taylor expansion of y in z
3.841 * [backup-simplify]: Simplify y into y
3.841 * [backup-simplify]: Simplify (* x 0) into 0
3.842 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
3.842 * [backup-simplify]: Simplify (/ x y) into (/ x y)
3.842 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 y)) (/ (* x z) y)) in x
3.842 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in x
3.842 * [taylor]: Taking taylor expansion of 4 in x
3.842 * [backup-simplify]: Simplify 4 into 4
3.842 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.842 * [taylor]: Taking taylor expansion of y in x
3.842 * [backup-simplify]: Simplify y into y
3.842 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.842 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
3.842 * [taylor]: Taking taylor expansion of (* x z) in x
3.842 * [taylor]: Taking taylor expansion of x in x
3.842 * [backup-simplify]: Simplify 0 into 0
3.842 * [backup-simplify]: Simplify 1 into 1
3.842 * [taylor]: Taking taylor expansion of z in x
3.842 * [backup-simplify]: Simplify z into z
3.842 * [taylor]: Taking taylor expansion of y in x
3.842 * [backup-simplify]: Simplify y into y
3.842 * [backup-simplify]: Simplify (* 0 z) into 0
3.842 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
3.842 * [backup-simplify]: Simplify (/ z y) into (/ z y)
3.842 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 y)) (/ (* x z) y)) in y
3.842 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in y
3.842 * [taylor]: Taking taylor expansion of 4 in y
3.842 * [backup-simplify]: Simplify 4 into 4
3.842 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.842 * [taylor]: Taking taylor expansion of y in y
3.842 * [backup-simplify]: Simplify 0 into 0
3.842 * [backup-simplify]: Simplify 1 into 1
3.843 * [backup-simplify]: Simplify (/ 1 1) into 1
3.843 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
3.843 * [taylor]: Taking taylor expansion of (* x z) in y
3.843 * [taylor]: Taking taylor expansion of x in y
3.843 * [backup-simplify]: Simplify x into x
3.843 * [taylor]: Taking taylor expansion of z in y
3.843 * [backup-simplify]: Simplify z into z
3.843 * [taylor]: Taking taylor expansion of y in y
3.843 * [backup-simplify]: Simplify 0 into 0
3.843 * [backup-simplify]: Simplify 1 into 1
3.843 * [backup-simplify]: Simplify (* x z) into (* x z)
3.843 * [backup-simplify]: Simplify (/ (* x z) 1) into (* x z)
3.843 * [taylor]: Taking taylor expansion of (- (* 4 (/ 1 y)) (/ (* x z) y)) in y
3.843 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in y
3.843 * [taylor]: Taking taylor expansion of 4 in y
3.843 * [backup-simplify]: Simplify 4 into 4
3.843 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.843 * [taylor]: Taking taylor expansion of y in y
3.843 * [backup-simplify]: Simplify 0 into 0
3.843 * [backup-simplify]: Simplify 1 into 1
3.843 * [backup-simplify]: Simplify (/ 1 1) into 1
3.843 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
3.843 * [taylor]: Taking taylor expansion of (* x z) in y
3.843 * [taylor]: Taking taylor expansion of x in y
3.843 * [backup-simplify]: Simplify x into x
3.843 * [taylor]: Taking taylor expansion of z in y
3.843 * [backup-simplify]: Simplify z into z
3.843 * [taylor]: Taking taylor expansion of y in y
3.843 * [backup-simplify]: Simplify 0 into 0
3.843 * [backup-simplify]: Simplify 1 into 1
3.843 * [backup-simplify]: Simplify (* x z) into (* x z)
3.843 * [backup-simplify]: Simplify (/ (* x z) 1) into (* x z)
3.844 * [backup-simplify]: Simplify (* 4 1) into 4
3.844 * [backup-simplify]: Simplify (- (* x z)) into (- (* x z))
3.844 * [backup-simplify]: Simplify (+ 4 (- (* x z))) into (- 4 (* x z))
3.844 * [taylor]: Taking taylor expansion of (- 4 (* x z)) in x
3.844 * [taylor]: Taking taylor expansion of 4 in x
3.844 * [backup-simplify]: Simplify 4 into 4
3.844 * [taylor]: Taking taylor expansion of (* x z) in x
3.844 * [taylor]: Taking taylor expansion of x in x
3.844 * [backup-simplify]: Simplify 0 into 0
3.844 * [backup-simplify]: Simplify 1 into 1
3.844 * [taylor]: Taking taylor expansion of z in x
3.844 * [backup-simplify]: Simplify z into z
3.844 * [backup-simplify]: Simplify (* 0 z) into 0
3.844 * [backup-simplify]: Simplify (- 0) into 0
3.845 * [backup-simplify]: Simplify (+ 4 0) into 4
3.845 * [taylor]: Taking taylor expansion of 4 in z
3.845 * [backup-simplify]: Simplify 4 into 4
3.845 * [backup-simplify]: Simplify 4 into 4
3.845 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.846 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0
3.846 * [backup-simplify]: Simplify (+ (* x 0) (* 0 z)) into 0
3.846 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* x z) (/ 0 1)))) into 0
3.846 * [backup-simplify]: Simplify (- 0) into 0
3.847 * [backup-simplify]: Simplify (+ 0 0) into 0
3.847 * [taylor]: Taking taylor expansion of 0 in x
3.847 * [backup-simplify]: Simplify 0 into 0
3.847 * [taylor]: Taking taylor expansion of 0 in z
3.847 * [backup-simplify]: Simplify 0 into 0
3.847 * [backup-simplify]: Simplify 0 into 0
3.847 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
3.847 * [backup-simplify]: Simplify (- z) into (- z)
3.847 * [backup-simplify]: Simplify (+ 0 (- z)) into (- z)
3.847 * [taylor]: Taking taylor expansion of (- z) in z
3.847 * [taylor]: Taking taylor expansion of z in z
3.847 * [backup-simplify]: Simplify 0 into 0
3.847 * [backup-simplify]: Simplify 1 into 1
3.847 * [backup-simplify]: Simplify (- 0) into 0
3.847 * [backup-simplify]: Simplify 0 into 0
3.847 * [backup-simplify]: Simplify 0 into 0
3.848 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.849 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0
3.849 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 z))) into 0
3.850 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* x z) (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.850 * [backup-simplify]: Simplify (- 0) into 0
3.850 * [backup-simplify]: Simplify (+ 0 0) into 0
3.850 * [taylor]: Taking taylor expansion of 0 in x
3.850 * [backup-simplify]: Simplify 0 into 0
3.850 * [taylor]: Taking taylor expansion of 0 in z
3.850 * [backup-simplify]: Simplify 0 into 0
3.850 * [backup-simplify]: Simplify 0 into 0
3.850 * [taylor]: Taking taylor expansion of 0 in z
3.850 * [backup-simplify]: Simplify 0 into 0
3.850 * [backup-simplify]: Simplify 0 into 0
3.851 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
3.851 * [backup-simplify]: Simplify (- 0) into 0
3.851 * [backup-simplify]: Simplify (+ 0 0) into 0
3.851 * [taylor]: Taking taylor expansion of 0 in z
3.851 * [backup-simplify]: Simplify 0 into 0
3.851 * [backup-simplify]: Simplify 0 into 0
3.851 * [backup-simplify]: Simplify (* 4 (* 1 (* 1 (/ 1 y)))) into (/ 4 y)
3.852 * [backup-simplify]: Simplify (- (/ 4 (/ 1 y)) (/ (/ 1 x) (/ (/ 1 y) (/ 1 z)))) into (- (* 4 y) (/ y (* x z)))
3.852 * [approximate]: Taking taylor expansion of (- (* 4 y) (/ y (* x z))) in (y x z) around 0
3.852 * [taylor]: Taking taylor expansion of (- (* 4 y) (/ y (* x z))) in z
3.852 * [taylor]: Taking taylor expansion of (* 4 y) in z
3.852 * [taylor]: Taking taylor expansion of 4 in z
3.852 * [backup-simplify]: Simplify 4 into 4
3.852 * [taylor]: Taking taylor expansion of y in z
3.852 * [backup-simplify]: Simplify y into y
3.852 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
3.852 * [taylor]: Taking taylor expansion of y in z
3.852 * [backup-simplify]: Simplify y into y
3.852 * [taylor]: Taking taylor expansion of (* x z) in z
3.852 * [taylor]: Taking taylor expansion of x in z
3.852 * [backup-simplify]: Simplify x into x
3.852 * [taylor]: Taking taylor expansion of z in z
3.852 * [backup-simplify]: Simplify 0 into 0
3.852 * [backup-simplify]: Simplify 1 into 1
3.852 * [backup-simplify]: Simplify (* x 0) into 0
3.852 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
3.852 * [backup-simplify]: Simplify (/ y x) into (/ y x)
3.852 * [taylor]: Taking taylor expansion of (- (* 4 y) (/ y (* x z))) in x
3.852 * [taylor]: Taking taylor expansion of (* 4 y) in x
3.852 * [taylor]: Taking taylor expansion of 4 in x
3.852 * [backup-simplify]: Simplify 4 into 4
3.852 * [taylor]: Taking taylor expansion of y in x
3.852 * [backup-simplify]: Simplify y into y
3.852 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
3.852 * [taylor]: Taking taylor expansion of y in x
3.852 * [backup-simplify]: Simplify y into y
3.852 * [taylor]: Taking taylor expansion of (* x z) in x
3.852 * [taylor]: Taking taylor expansion of x in x
3.852 * [backup-simplify]: Simplify 0 into 0
3.852 * [backup-simplify]: Simplify 1 into 1
3.852 * [taylor]: Taking taylor expansion of z in x
3.852 * [backup-simplify]: Simplify z into z
3.852 * [backup-simplify]: Simplify (* 0 z) into 0
3.853 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
3.853 * [backup-simplify]: Simplify (/ y z) into (/ y z)
3.853 * [taylor]: Taking taylor expansion of (- (* 4 y) (/ y (* x z))) in y
3.853 * [taylor]: Taking taylor expansion of (* 4 y) in y
3.853 * [taylor]: Taking taylor expansion of 4 in y
3.853 * [backup-simplify]: Simplify 4 into 4
3.853 * [taylor]: Taking taylor expansion of y in y
3.853 * [backup-simplify]: Simplify 0 into 0
3.853 * [backup-simplify]: Simplify 1 into 1
3.853 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
3.853 * [taylor]: Taking taylor expansion of y in y
3.853 * [backup-simplify]: Simplify 0 into 0
3.853 * [backup-simplify]: Simplify 1 into 1
3.853 * [taylor]: Taking taylor expansion of (* x z) in y
3.853 * [taylor]: Taking taylor expansion of x in y
3.853 * [backup-simplify]: Simplify x into x
3.853 * [taylor]: Taking taylor expansion of z in y
3.853 * [backup-simplify]: Simplify z into z
3.853 * [backup-simplify]: Simplify (* x z) into (* x z)
3.853 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z))
3.853 * [taylor]: Taking taylor expansion of (- (* 4 y) (/ y (* x z))) in y
3.853 * [taylor]: Taking taylor expansion of (* 4 y) in y
3.853 * [taylor]: Taking taylor expansion of 4 in y
3.853 * [backup-simplify]: Simplify 4 into 4
3.853 * [taylor]: Taking taylor expansion of y in y
3.853 * [backup-simplify]: Simplify 0 into 0
3.853 * [backup-simplify]: Simplify 1 into 1
3.853 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
3.853 * [taylor]: Taking taylor expansion of y in y
3.853 * [backup-simplify]: Simplify 0 into 0
3.853 * [backup-simplify]: Simplify 1 into 1
3.853 * [taylor]: Taking taylor expansion of (* x z) in y
3.853 * [taylor]: Taking taylor expansion of x in y
3.853 * [backup-simplify]: Simplify x into x
3.853 * [taylor]: Taking taylor expansion of z in y
3.853 * [backup-simplify]: Simplify z into z
3.853 * [backup-simplify]: Simplify (* x z) into (* x z)
3.853 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z))
3.854 * [backup-simplify]: Simplify (* 4 0) into 0
3.854 * [backup-simplify]: Simplify (+ 0 0) into 0
3.854 * [taylor]: Taking taylor expansion of 0 in x
3.854 * [backup-simplify]: Simplify 0 into 0
3.854 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4
3.854 * [backup-simplify]: Simplify (- (/ 1 (* x z))) into (- (/ 1 (* x z)))
3.854 * [backup-simplify]: Simplify (+ 4 (- (/ 1 (* x z)))) into (- 4 (/ 1 (* x z)))
3.855 * [taylor]: Taking taylor expansion of (- 4 (/ 1 (* x z))) in x
3.855 * [taylor]: Taking taylor expansion of 4 in x
3.855 * [backup-simplify]: Simplify 4 into 4
3.855 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
3.855 * [taylor]: Taking taylor expansion of (* x z) in x
3.855 * [taylor]: Taking taylor expansion of x in x
3.855 * [backup-simplify]: Simplify 0 into 0
3.855 * [backup-simplify]: Simplify 1 into 1
3.855 * [taylor]: Taking taylor expansion of z in x
3.855 * [backup-simplify]: Simplify z into z
3.855 * [backup-simplify]: Simplify (* 0 z) into 0
3.855 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
3.855 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
3.855 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
3.855 * [backup-simplify]: Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z))
3.855 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
3.855 * [taylor]: Taking taylor expansion of (/ 1 z) in z
3.855 * [taylor]: Taking taylor expansion of z in z
3.855 * [backup-simplify]: Simplify 0 into 0
3.855 * [backup-simplify]: Simplify 1 into 1
3.855 * [backup-simplify]: Simplify (/ 1 1) into 1
3.856 * [backup-simplify]: Simplify (- 1) into -1
3.856 * [backup-simplify]: Simplify -1 into -1
3.856 * [taylor]: Taking taylor expansion of 0 in z
3.856 * [backup-simplify]: Simplify 0 into 0
3.856 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0
3.856 * [backup-simplify]: Simplify (+ (* x 0) (* 0 z)) into 0
3.856 * [backup-simplify]: Simplify (- (/ 0 (* x z)) (+ (* (/ 1 (* x z)) (/ 0 (* x z))))) into 0
3.857 * [backup-simplify]: Simplify (- 0) into 0
3.857 * [backup-simplify]: Simplify (+ 0 0) into 0
3.857 * [taylor]: Taking taylor expansion of 0 in x
3.857 * [backup-simplify]: Simplify 0 into 0
3.857 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
3.858 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
3.858 * [backup-simplify]: Simplify (- 0) into 0
3.858 * [backup-simplify]: Simplify (+ 4 0) into 4
3.858 * [taylor]: Taking taylor expansion of 4 in z
3.858 * [backup-simplify]: Simplify 4 into 4
3.858 * [taylor]: Taking taylor expansion of 0 in z
3.858 * [backup-simplify]: Simplify 0 into 0
3.859 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.859 * [backup-simplify]: Simplify (- 0) into 0
3.859 * [backup-simplify]: Simplify 0 into 0
3.859 * [backup-simplify]: Simplify 0 into 0
3.860 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.861 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 z))) into 0
3.861 * [backup-simplify]: Simplify (- (/ 0 (* x z)) (+ (* (/ 1 (* x z)) (/ 0 (* x z))) (* 0 (/ 0 (* x z))))) into 0
3.862 * [backup-simplify]: Simplify (- 0) into 0
3.862 * [backup-simplify]: Simplify (+ 0 0) into 0
3.862 * [taylor]: Taking taylor expansion of 0 in x
3.862 * [backup-simplify]: Simplify 0 into 0
3.862 * [taylor]: Taking taylor expansion of 0 in z
3.862 * [backup-simplify]: Simplify 0 into 0
3.863 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
3.864 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
3.864 * [backup-simplify]: Simplify (- 0) into 0
3.864 * [backup-simplify]: Simplify (+ 0 0) into 0
3.864 * [taylor]: Taking taylor expansion of 0 in z
3.864 * [backup-simplify]: Simplify 0 into 0
3.864 * [taylor]: Taking taylor expansion of 0 in z
3.864 * [backup-simplify]: Simplify 0 into 0
3.864 * [backup-simplify]: Simplify 4 into 4
3.864 * [backup-simplify]: Simplify 0 into 0
3.865 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.866 * [backup-simplify]: Simplify (- 0) into 0
3.866 * [backup-simplify]: Simplify 0 into 0
3.866 * [backup-simplify]: Simplify 0 into 0
3.867 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
3.868 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
3.868 * [backup-simplify]: Simplify (- (/ 0 (* x z)) (+ (* (/ 1 (* x z)) (/ 0 (* x z))) (* 0 (/ 0 (* x z))) (* 0 (/ 0 (* x z))))) into 0
3.868 * [backup-simplify]: Simplify (- 0) into 0
3.869 * [backup-simplify]: Simplify (+ 0 0) into 0
3.869 * [taylor]: Taking taylor expansion of 0 in x
3.869 * [backup-simplify]: Simplify 0 into 0
3.869 * [taylor]: Taking taylor expansion of 0 in z
3.869 * [backup-simplify]: Simplify 0 into 0
3.869 * [taylor]: Taking taylor expansion of 0 in z
3.869 * [backup-simplify]: Simplify 0 into 0
3.870 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
3.870 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
3.871 * [backup-simplify]: Simplify (- 0) into 0
3.871 * [backup-simplify]: Simplify (+ 0 0) into 0
3.871 * [taylor]: Taking taylor expansion of 0 in z
3.871 * [backup-simplify]: Simplify 0 into 0
3.871 * [taylor]: Taking taylor expansion of 0 in z
3.871 * [backup-simplify]: Simplify 0 into 0
3.871 * [backup-simplify]: Simplify 0 into 0
3.871 * [backup-simplify]: Simplify 0 into 0
3.871 * [backup-simplify]: Simplify 0 into 0
3.872 * [backup-simplify]: Simplify (+ (* 4 (* 1 (* 1 (/ 1 y)))) (* -1 (* (/ 1 (/ 1 z)) (* (/ 1 (/ 1 x)) (/ 1 y))))) into (- (* 4 (/ 1 y)) (/ (* x z) y))
3.872 * [backup-simplify]: Simplify (- (/ 4 (/ 1 (- y))) (/ (/ 1 (- x)) (/ (/ 1 (- y)) (/ 1 (- z))))) into (- (/ y (* x z)) (* 4 y))
3.872 * [approximate]: Taking taylor expansion of (- (/ y (* x z)) (* 4 y)) in (y x z) around 0
3.872 * [taylor]: Taking taylor expansion of (- (/ y (* x z)) (* 4 y)) in z
3.872 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
3.872 * [taylor]: Taking taylor expansion of y in z
3.872 * [backup-simplify]: Simplify y into y
3.872 * [taylor]: Taking taylor expansion of (* x z) in z
3.872 * [taylor]: Taking taylor expansion of x in z
3.872 * [backup-simplify]: Simplify x into x
3.872 * [taylor]: Taking taylor expansion of z in z
3.872 * [backup-simplify]: Simplify 0 into 0
3.872 * [backup-simplify]: Simplify 1 into 1
3.872 * [backup-simplify]: Simplify (* x 0) into 0
3.873 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
3.873 * [backup-simplify]: Simplify (/ y x) into (/ y x)
3.873 * [taylor]: Taking taylor expansion of (* 4 y) in z
3.873 * [taylor]: Taking taylor expansion of 4 in z
3.873 * [backup-simplify]: Simplify 4 into 4
3.873 * [taylor]: Taking taylor expansion of y in z
3.873 * [backup-simplify]: Simplify y into y
3.873 * [taylor]: Taking taylor expansion of (- (/ y (* x z)) (* 4 y)) in x
3.873 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
3.873 * [taylor]: Taking taylor expansion of y in x
3.873 * [backup-simplify]: Simplify y into y
3.873 * [taylor]: Taking taylor expansion of (* x z) in x
3.873 * [taylor]: Taking taylor expansion of x in x
3.873 * [backup-simplify]: Simplify 0 into 0
3.873 * [backup-simplify]: Simplify 1 into 1
3.873 * [taylor]: Taking taylor expansion of z in x
3.873 * [backup-simplify]: Simplify z into z
3.873 * [backup-simplify]: Simplify (* 0 z) into 0
3.874 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
3.874 * [backup-simplify]: Simplify (/ y z) into (/ y z)
3.874 * [taylor]: Taking taylor expansion of (* 4 y) in x
3.874 * [taylor]: Taking taylor expansion of 4 in x
3.874 * [backup-simplify]: Simplify 4 into 4
3.874 * [taylor]: Taking taylor expansion of y in x
3.874 * [backup-simplify]: Simplify y into y
3.874 * [taylor]: Taking taylor expansion of (- (/ y (* x z)) (* 4 y)) in y
3.874 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
3.874 * [taylor]: Taking taylor expansion of y in y
3.874 * [backup-simplify]: Simplify 0 into 0
3.874 * [backup-simplify]: Simplify 1 into 1
3.874 * [taylor]: Taking taylor expansion of (* x z) in y
3.874 * [taylor]: Taking taylor expansion of x in y
3.874 * [backup-simplify]: Simplify x into x
3.874 * [taylor]: Taking taylor expansion of z in y
3.874 * [backup-simplify]: Simplify z into z
3.874 * [backup-simplify]: Simplify (* x z) into (* x z)
3.874 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z))
3.874 * [taylor]: Taking taylor expansion of (* 4 y) in y
3.874 * [taylor]: Taking taylor expansion of 4 in y
3.874 * [backup-simplify]: Simplify 4 into 4
3.874 * [taylor]: Taking taylor expansion of y in y
3.874 * [backup-simplify]: Simplify 0 into 0
3.874 * [backup-simplify]: Simplify 1 into 1
3.874 * [taylor]: Taking taylor expansion of (- (/ y (* x z)) (* 4 y)) in y
3.874 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
3.874 * [taylor]: Taking taylor expansion of y in y
3.874 * [backup-simplify]: Simplify 0 into 0
3.874 * [backup-simplify]: Simplify 1 into 1
3.874 * [taylor]: Taking taylor expansion of (* x z) in y
3.874 * [taylor]: Taking taylor expansion of x in y
3.874 * [backup-simplify]: Simplify x into x
3.874 * [taylor]: Taking taylor expansion of z in y
3.874 * [backup-simplify]: Simplify z into z
3.874 * [backup-simplify]: Simplify (* x z) into (* x z)
3.875 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z))
3.875 * [taylor]: Taking taylor expansion of (* 4 y) in y
3.875 * [taylor]: Taking taylor expansion of 4 in y
3.875 * [backup-simplify]: Simplify 4 into 4
3.875 * [taylor]: Taking taylor expansion of y in y
3.875 * [backup-simplify]: Simplify 0 into 0
3.875 * [backup-simplify]: Simplify 1 into 1
3.875 * [backup-simplify]: Simplify (* 4 0) into 0
3.875 * [backup-simplify]: Simplify (- 0) into 0
3.876 * [backup-simplify]: Simplify (+ 0 0) into 0
3.876 * [taylor]: Taking taylor expansion of 0 in x
3.876 * [backup-simplify]: Simplify 0 into 0
3.876 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4
3.877 * [backup-simplify]: Simplify (- 4) into -4
3.877 * [backup-simplify]: Simplify (+ (/ 1 (* x z)) -4) into (- (/ 1 (* x z)) 4)
3.877 * [taylor]: Taking taylor expansion of (- (/ 1 (* x z)) 4) in x
3.877 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
3.877 * [taylor]: Taking taylor expansion of (* x z) in x
3.877 * [taylor]: Taking taylor expansion of x in x
3.877 * [backup-simplify]: Simplify 0 into 0
3.877 * [backup-simplify]: Simplify 1 into 1
3.877 * [taylor]: Taking taylor expansion of z in x
3.877 * [backup-simplify]: Simplify z into z
3.877 * [backup-simplify]: Simplify (* 0 z) into 0
3.877 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
3.877 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
3.877 * [taylor]: Taking taylor expansion of 4 in x
3.877 * [backup-simplify]: Simplify 4 into 4
3.877 * [backup-simplify]: Simplify (+ (/ 1 z) 0) into (/ 1 z)
3.877 * [taylor]: Taking taylor expansion of (/ 1 z) in z
3.877 * [taylor]: Taking taylor expansion of z in z
3.877 * [backup-simplify]: Simplify 0 into 0
3.877 * [backup-simplify]: Simplify 1 into 1
3.878 * [backup-simplify]: Simplify (/ 1 1) into 1
3.878 * [backup-simplify]: Simplify 1 into 1
3.878 * [taylor]: Taking taylor expansion of 0 in z
3.878 * [backup-simplify]: Simplify 0 into 0
3.878 * [backup-simplify]: Simplify (+ (* x 0) (* 0 z)) into 0
3.878 * [backup-simplify]: Simplify (- (/ 0 (* x z)) (+ (* (/ 1 (* x z)) (/ 0 (* x z))))) into 0
3.878 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0
3.879 * [backup-simplify]: Simplify (- 0) into 0
3.879 * [backup-simplify]: Simplify (+ 0 0) into 0
3.879 * [taylor]: Taking taylor expansion of 0 in x
3.879 * [backup-simplify]: Simplify 0 into 0
3.879 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
3.880 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
3.880 * [backup-simplify]: Simplify (- 4) into -4
3.880 * [backup-simplify]: Simplify (+ 0 -4) into -4
3.880 * [taylor]: Taking taylor expansion of -4 in z
3.880 * [backup-simplify]: Simplify -4 into -4
3.880 * [taylor]: Taking taylor expansion of 0 in z
3.880 * [backup-simplify]: Simplify 0 into 0
3.881 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.881 * [backup-simplify]: Simplify 0 into 0
3.881 * [backup-simplify]: Simplify 0 into 0
3.881 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 z))) into 0
3.881 * [backup-simplify]: Simplify (- (/ 0 (* x z)) (+ (* (/ 1 (* x z)) (/ 0 (* x z))) (* 0 (/ 0 (* x z))))) into 0
3.882 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.882 * [backup-simplify]: Simplify (- 0) into 0
3.882 * [backup-simplify]: Simplify (+ 0 0) into 0
3.882 * [taylor]: Taking taylor expansion of 0 in x
3.882 * [backup-simplify]: Simplify 0 into 0
3.882 * [taylor]: Taking taylor expansion of 0 in z
3.882 * [backup-simplify]: Simplify 0 into 0
3.883 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
3.883 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
3.883 * [backup-simplify]: Simplify (- 0) into 0
3.884 * [backup-simplify]: Simplify (+ 0 0) into 0
3.884 * [taylor]: Taking taylor expansion of 0 in z
3.884 * [backup-simplify]: Simplify 0 into 0
3.884 * [taylor]: Taking taylor expansion of 0 in z
3.884 * [backup-simplify]: Simplify 0 into 0
3.884 * [backup-simplify]: Simplify -4 into -4
3.884 * [backup-simplify]: Simplify 0 into 0
3.884 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.884 * [backup-simplify]: Simplify 0 into 0
3.884 * [backup-simplify]: Simplify 0 into 0
3.885 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (* 0 z)))) into 0
3.885 * [backup-simplify]: Simplify (- (/ 0 (* x z)) (+ (* (/ 1 (* x z)) (/ 0 (* x z))) (* 0 (/ 0 (* x z))) (* 0 (/ 0 (* x z))))) into 0
3.886 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
3.886 * [backup-simplify]: Simplify (- 0) into 0
3.886 * [backup-simplify]: Simplify (+ 0 0) into 0
3.886 * [taylor]: Taking taylor expansion of 0 in x
3.886 * [backup-simplify]: Simplify 0 into 0
3.886 * [taylor]: Taking taylor expansion of 0 in z
3.886 * [backup-simplify]: Simplify 0 into 0
3.886 * [taylor]: Taking taylor expansion of 0 in z
3.886 * [backup-simplify]: Simplify 0 into 0
3.887 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
3.887 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
3.888 * [backup-simplify]: Simplify (- 0) into 0
3.888 * [backup-simplify]: Simplify (+ 0 0) into 0
3.888 * [taylor]: Taking taylor expansion of 0 in z
3.888 * [backup-simplify]: Simplify 0 into 0
3.888 * [taylor]: Taking taylor expansion of 0 in z
3.888 * [backup-simplify]: Simplify 0 into 0
3.888 * [backup-simplify]: Simplify 0 into 0
3.888 * [backup-simplify]: Simplify 0 into 0
3.888 * [backup-simplify]: Simplify 0 into 0
3.888 * [backup-simplify]: Simplify (+ (* -4 (* 1 (* 1 (/ 1 (- y))))) (* 1 (* (/ 1 (/ 1 (- z))) (* (/ 1 (/ 1 (- x))) (/ 1 (- y)))))) into (- (* 4 (/ 1 y)) (/ (* x z) y))
3.888 * * * * [progress]: [ 3 / 3 ] generating series at (2 1)
3.888 * [backup-simplify]: Simplify (+ (- (/ 4 y) (/ x (/ y z))) (/ x y)) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y))
3.888 * [approximate]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in (y x z) around 0
3.888 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in z
3.888 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in z
3.888 * [taylor]: Taking taylor expansion of (/ x y) in z
3.888 * [taylor]: Taking taylor expansion of x in z
3.888 * [backup-simplify]: Simplify x into x
3.889 * [taylor]: Taking taylor expansion of y in z
3.889 * [backup-simplify]: Simplify y into y
3.889 * [backup-simplify]: Simplify (/ x y) into (/ x y)
3.889 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in z
3.889 * [taylor]: Taking taylor expansion of 4 in z
3.889 * [backup-simplify]: Simplify 4 into 4
3.889 * [taylor]: Taking taylor expansion of (/ 1 y) in z
3.889 * [taylor]: Taking taylor expansion of y in z
3.889 * [backup-simplify]: Simplify y into y
3.889 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.889 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
3.889 * [taylor]: Taking taylor expansion of (* x z) in z
3.889 * [taylor]: Taking taylor expansion of x in z
3.889 * [backup-simplify]: Simplify x into x
3.889 * [taylor]: Taking taylor expansion of z in z
3.889 * [backup-simplify]: Simplify 0 into 0
3.889 * [backup-simplify]: Simplify 1 into 1
3.889 * [taylor]: Taking taylor expansion of y in z
3.889 * [backup-simplify]: Simplify y into y
3.889 * [backup-simplify]: Simplify (* x 0) into 0
3.889 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
3.889 * [backup-simplify]: Simplify (/ x y) into (/ x y)
3.889 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in x
3.889 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in x
3.889 * [taylor]: Taking taylor expansion of (/ x y) in x
3.889 * [taylor]: Taking taylor expansion of x in x
3.889 * [backup-simplify]: Simplify 0 into 0
3.889 * [backup-simplify]: Simplify 1 into 1
3.889 * [taylor]: Taking taylor expansion of y in x
3.889 * [backup-simplify]: Simplify y into y
3.889 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.889 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in x
3.889 * [taylor]: Taking taylor expansion of 4 in x
3.889 * [backup-simplify]: Simplify 4 into 4
3.889 * [taylor]: Taking taylor expansion of (/ 1 y) in x
3.889 * [taylor]: Taking taylor expansion of y in x
3.889 * [backup-simplify]: Simplify y into y
3.889 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.889 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
3.889 * [taylor]: Taking taylor expansion of (* x z) in x
3.889 * [taylor]: Taking taylor expansion of x in x
3.889 * [backup-simplify]: Simplify 0 into 0
3.889 * [backup-simplify]: Simplify 1 into 1
3.889 * [taylor]: Taking taylor expansion of z in x
3.889 * [backup-simplify]: Simplify z into z
3.889 * [taylor]: Taking taylor expansion of y in x
3.890 * [backup-simplify]: Simplify y into y
3.890 * [backup-simplify]: Simplify (* 0 z) into 0
3.890 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
3.890 * [backup-simplify]: Simplify (/ z y) into (/ z y)
3.890 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in y
3.890 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in y
3.890 * [taylor]: Taking taylor expansion of (/ x y) in y
3.890 * [taylor]: Taking taylor expansion of x in y
3.890 * [backup-simplify]: Simplify x into x
3.890 * [taylor]: Taking taylor expansion of y in y
3.890 * [backup-simplify]: Simplify 0 into 0
3.890 * [backup-simplify]: Simplify 1 into 1
3.890 * [backup-simplify]: Simplify (/ x 1) into x
3.890 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in y
3.890 * [taylor]: Taking taylor expansion of 4 in y
3.890 * [backup-simplify]: Simplify 4 into 4
3.890 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.890 * [taylor]: Taking taylor expansion of y in y
3.890 * [backup-simplify]: Simplify 0 into 0
3.890 * [backup-simplify]: Simplify 1 into 1
3.890 * [backup-simplify]: Simplify (/ 1 1) into 1
3.890 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
3.890 * [taylor]: Taking taylor expansion of (* x z) in y
3.890 * [taylor]: Taking taylor expansion of x in y
3.890 * [backup-simplify]: Simplify x into x
3.890 * [taylor]: Taking taylor expansion of z in y
3.890 * [backup-simplify]: Simplify z into z
3.890 * [taylor]: Taking taylor expansion of y in y
3.890 * [backup-simplify]: Simplify 0 into 0
3.890 * [backup-simplify]: Simplify 1 into 1
3.890 * [backup-simplify]: Simplify (* x z) into (* x z)
3.891 * [backup-simplify]: Simplify (/ (* x z) 1) into (* x z)
3.891 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in y
3.891 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in y
3.891 * [taylor]: Taking taylor expansion of (/ x y) in y
3.891 * [taylor]: Taking taylor expansion of x in y
3.891 * [backup-simplify]: Simplify x into x
3.891 * [taylor]: Taking taylor expansion of y in y
3.891 * [backup-simplify]: Simplify 0 into 0
3.891 * [backup-simplify]: Simplify 1 into 1
3.891 * [backup-simplify]: Simplify (/ x 1) into x
3.891 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in y
3.891 * [taylor]: Taking taylor expansion of 4 in y
3.891 * [backup-simplify]: Simplify 4 into 4
3.891 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.891 * [taylor]: Taking taylor expansion of y in y
3.891 * [backup-simplify]: Simplify 0 into 0
3.891 * [backup-simplify]: Simplify 1 into 1
3.891 * [backup-simplify]: Simplify (/ 1 1) into 1
3.891 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
3.891 * [taylor]: Taking taylor expansion of (* x z) in y
3.891 * [taylor]: Taking taylor expansion of x in y
3.891 * [backup-simplify]: Simplify x into x
3.891 * [taylor]: Taking taylor expansion of z in y
3.891 * [backup-simplify]: Simplify z into z
3.891 * [taylor]: Taking taylor expansion of y in y
3.891 * [backup-simplify]: Simplify 0 into 0
3.891 * [backup-simplify]: Simplify 1 into 1
3.891 * [backup-simplify]: Simplify (* x z) into (* x z)
3.891 * [backup-simplify]: Simplify (/ (* x z) 1) into (* x z)
3.892 * [backup-simplify]: Simplify (* 4 1) into 4
3.892 * [backup-simplify]: Simplify (+ x 4) into (+ x 4)
3.892 * [backup-simplify]: Simplify (- (* x z)) into (- (* x z))
3.892 * [backup-simplify]: Simplify (+ (+ x 4) (- (* x z))) into (- (+ x 4) (* x z))
3.892 * [taylor]: Taking taylor expansion of (- (+ x 4) (* x z)) in x
3.892 * [taylor]: Taking taylor expansion of (+ x 4) in x
3.892 * [taylor]: Taking taylor expansion of x in x
3.892 * [backup-simplify]: Simplify 0 into 0
3.892 * [backup-simplify]: Simplify 1 into 1
3.892 * [taylor]: Taking taylor expansion of 4 in x
3.892 * [backup-simplify]: Simplify 4 into 4
3.892 * [taylor]: Taking taylor expansion of (* x z) in x
3.892 * [taylor]: Taking taylor expansion of x in x
3.892 * [backup-simplify]: Simplify 0 into 0
3.892 * [backup-simplify]: Simplify 1 into 1
3.892 * [taylor]: Taking taylor expansion of z in x
3.892 * [backup-simplify]: Simplify z into z
3.892 * [backup-simplify]: Simplify (+ 0 4) into 4
3.892 * [backup-simplify]: Simplify (* 0 z) into 0
3.892 * [backup-simplify]: Simplify (- 0) into 0
3.893 * [backup-simplify]: Simplify (+ 4 0) into 4
3.893 * [taylor]: Taking taylor expansion of 4 in z
3.893 * [backup-simplify]: Simplify 4 into 4
3.893 * [backup-simplify]: Simplify 4 into 4
3.893 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
3.894 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.894 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0
3.894 * [backup-simplify]: Simplify (+ 0 0) into 0
3.895 * [backup-simplify]: Simplify (+ (* x 0) (* 0 z)) into 0
3.895 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* x z) (/ 0 1)))) into 0
3.895 * [backup-simplify]: Simplify (- 0) into 0
3.896 * [backup-simplify]: Simplify (+ 0 0) into 0
3.896 * [taylor]: Taking taylor expansion of 0 in x
3.896 * [backup-simplify]: Simplify 0 into 0
3.896 * [taylor]: Taking taylor expansion of 0 in z
3.896 * [backup-simplify]: Simplify 0 into 0
3.896 * [backup-simplify]: Simplify 0 into 0
3.896 * [backup-simplify]: Simplify (+ 1 0) into 1
3.896 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
3.896 * [backup-simplify]: Simplify (- z) into (- z)
3.896 * [backup-simplify]: Simplify (+ 1 (- z)) into (- 1 z)
3.896 * [taylor]: Taking taylor expansion of (- 1 z) in z
3.896 * [taylor]: Taking taylor expansion of 1 in z
3.896 * [backup-simplify]: Simplify 1 into 1
3.896 * [taylor]: Taking taylor expansion of z in z
3.896 * [backup-simplify]: Simplify 0 into 0
3.896 * [backup-simplify]: Simplify 1 into 1
3.897 * [backup-simplify]: Simplify (- 0) into 0
3.897 * [backup-simplify]: Simplify (+ 1 0) into 1
3.897 * [backup-simplify]: Simplify 1 into 1
3.897 * [backup-simplify]: Simplify 0 into 0
3.898 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.898 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.899 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0
3.899 * [backup-simplify]: Simplify (+ 0 0) into 0
3.900 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 z))) into 0
3.901 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* x z) (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.901 * [backup-simplify]: Simplify (- 0) into 0
3.901 * [backup-simplify]: Simplify (+ 0 0) into 0
3.901 * [taylor]: Taking taylor expansion of 0 in x
3.901 * [backup-simplify]: Simplify 0 into 0
3.901 * [taylor]: Taking taylor expansion of 0 in z
3.902 * [backup-simplify]: Simplify 0 into 0
3.902 * [backup-simplify]: Simplify 0 into 0
3.902 * [taylor]: Taking taylor expansion of 0 in z
3.902 * [backup-simplify]: Simplify 0 into 0
3.902 * [backup-simplify]: Simplify 0 into 0
3.902 * [backup-simplify]: Simplify (+ 0 0) into 0
3.903 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
3.903 * [backup-simplify]: Simplify (- 0) into 0
3.903 * [backup-simplify]: Simplify (+ 0 0) into 0
3.903 * [taylor]: Taking taylor expansion of 0 in z
3.903 * [backup-simplify]: Simplify 0 into 0
3.903 * [backup-simplify]: Simplify 0 into 0
3.904 * [backup-simplify]: Simplify 0 into 0
3.904 * [backup-simplify]: Simplify (- 1) into -1
3.904 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.904 * [backup-simplify]: Simplify -1 into -1
3.905 * [backup-simplify]: Simplify (+ (* -1 (* z (* x (/ 1 y)))) (+ (* 1 (* 1 (* x (/ 1 y)))) (* 4 (* 1 (* 1 (/ 1 y)))))) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y))
3.905 * [backup-simplify]: Simplify (+ (- (/ 4 (/ 1 y)) (/ (/ 1 x) (/ (/ 1 y) (/ 1 z)))) (/ (/ 1 x) (/ 1 y))) into (- (+ (/ y x) (* 4 y)) (/ y (* x z)))
3.905 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in (y x z) around 0
3.905 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in z
3.905 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in z
3.905 * [taylor]: Taking taylor expansion of (/ y x) in z
3.905 * [taylor]: Taking taylor expansion of y in z
3.905 * [backup-simplify]: Simplify y into y
3.905 * [taylor]: Taking taylor expansion of x in z
3.905 * [backup-simplify]: Simplify x into x
3.905 * [backup-simplify]: Simplify (/ y x) into (/ y x)
3.905 * [taylor]: Taking taylor expansion of (* 4 y) in z
3.905 * [taylor]: Taking taylor expansion of 4 in z
3.905 * [backup-simplify]: Simplify 4 into 4
3.905 * [taylor]: Taking taylor expansion of y in z
3.905 * [backup-simplify]: Simplify y into y
3.905 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
3.905 * [taylor]: Taking taylor expansion of y in z
3.905 * [backup-simplify]: Simplify y into y
3.905 * [taylor]: Taking taylor expansion of (* x z) in z
3.905 * [taylor]: Taking taylor expansion of x in z
3.905 * [backup-simplify]: Simplify x into x
3.905 * [taylor]: Taking taylor expansion of z in z
3.905 * [backup-simplify]: Simplify 0 into 0
3.906 * [backup-simplify]: Simplify 1 into 1
3.906 * [backup-simplify]: Simplify (* x 0) into 0
3.906 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
3.906 * [backup-simplify]: Simplify (/ y x) into (/ y x)
3.906 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in x
3.906 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in x
3.906 * [taylor]: Taking taylor expansion of (/ y x) in x
3.906 * [taylor]: Taking taylor expansion of y in x
3.906 * [backup-simplify]: Simplify y into y
3.906 * [taylor]: Taking taylor expansion of x in x
3.906 * [backup-simplify]: Simplify 0 into 0
3.906 * [backup-simplify]: Simplify 1 into 1
3.906 * [backup-simplify]: Simplify (/ y 1) into y
3.906 * [taylor]: Taking taylor expansion of (* 4 y) in x
3.906 * [taylor]: Taking taylor expansion of 4 in x
3.906 * [backup-simplify]: Simplify 4 into 4
3.906 * [taylor]: Taking taylor expansion of y in x
3.906 * [backup-simplify]: Simplify y into y
3.906 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
3.906 * [taylor]: Taking taylor expansion of y in x
3.906 * [backup-simplify]: Simplify y into y
3.906 * [taylor]: Taking taylor expansion of (* x z) in x
3.906 * [taylor]: Taking taylor expansion of x in x
3.906 * [backup-simplify]: Simplify 0 into 0
3.907 * [backup-simplify]: Simplify 1 into 1
3.907 * [taylor]: Taking taylor expansion of z in x
3.907 * [backup-simplify]: Simplify z into z
3.907 * [backup-simplify]: Simplify (* 0 z) into 0
3.907 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
3.907 * [backup-simplify]: Simplify (/ y z) into (/ y z)
3.907 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in y
3.907 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in y
3.907 * [taylor]: Taking taylor expansion of (/ y x) in y
3.907 * [taylor]: Taking taylor expansion of y in y
3.907 * [backup-simplify]: Simplify 0 into 0
3.907 * [backup-simplify]: Simplify 1 into 1
3.907 * [taylor]: Taking taylor expansion of x in y
3.907 * [backup-simplify]: Simplify x into x
3.907 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.907 * [taylor]: Taking taylor expansion of (* 4 y) in y
3.907 * [taylor]: Taking taylor expansion of 4 in y
3.907 * [backup-simplify]: Simplify 4 into 4
3.907 * [taylor]: Taking taylor expansion of y in y
3.907 * [backup-simplify]: Simplify 0 into 0
3.907 * [backup-simplify]: Simplify 1 into 1
3.907 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
3.907 * [taylor]: Taking taylor expansion of y in y
3.907 * [backup-simplify]: Simplify 0 into 0
3.907 * [backup-simplify]: Simplify 1 into 1
3.908 * [taylor]: Taking taylor expansion of (* x z) in y
3.908 * [taylor]: Taking taylor expansion of x in y
3.908 * [backup-simplify]: Simplify x into x
3.908 * [taylor]: Taking taylor expansion of z in y
3.908 * [backup-simplify]: Simplify z into z
3.908 * [backup-simplify]: Simplify (* x z) into (* x z)
3.908 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z))
3.908 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in y
3.908 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in y
3.908 * [taylor]: Taking taylor expansion of (/ y x) in y
3.908 * [taylor]: Taking taylor expansion of y in y
3.908 * [backup-simplify]: Simplify 0 into 0
3.908 * [backup-simplify]: Simplify 1 into 1
3.908 * [taylor]: Taking taylor expansion of x in y
3.908 * [backup-simplify]: Simplify x into x
3.908 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.908 * [taylor]: Taking taylor expansion of (* 4 y) in y
3.908 * [taylor]: Taking taylor expansion of 4 in y
3.908 * [backup-simplify]: Simplify 4 into 4
3.908 * [taylor]: Taking taylor expansion of y in y
3.908 * [backup-simplify]: Simplify 0 into 0
3.908 * [backup-simplify]: Simplify 1 into 1
3.908 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
3.908 * [taylor]: Taking taylor expansion of y in y
3.908 * [backup-simplify]: Simplify 0 into 0
3.908 * [backup-simplify]: Simplify 1 into 1
3.908 * [taylor]: Taking taylor expansion of (* x z) in y
3.908 * [taylor]: Taking taylor expansion of x in y
3.908 * [backup-simplify]: Simplify x into x
3.908 * [taylor]: Taking taylor expansion of z in y
3.908 * [backup-simplify]: Simplify z into z
3.908 * [backup-simplify]: Simplify (* x z) into (* x z)
3.908 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z))
3.909 * [backup-simplify]: Simplify (* 4 0) into 0
3.909 * [backup-simplify]: Simplify (+ 0 0) into 0
3.909 * [backup-simplify]: Simplify (+ 0 0) into 0
3.909 * [taylor]: Taking taylor expansion of 0 in x
3.910 * [backup-simplify]: Simplify 0 into 0
3.910 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4
3.910 * [backup-simplify]: Simplify (+ (/ 1 x) 4) into (+ (/ 1 x) 4)
3.910 * [backup-simplify]: Simplify (- (/ 1 (* x z))) into (- (/ 1 (* x z)))
3.910 * [backup-simplify]: Simplify (+ (+ (/ 1 x) 4) (- (/ 1 (* x z)))) into (- (+ (/ 1 x) 4) (/ 1 (* x z)))
3.911 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4) (/ 1 (* x z))) in x
3.911 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in x
3.911 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.911 * [taylor]: Taking taylor expansion of x in x
3.911 * [backup-simplify]: Simplify 0 into 0
3.911 * [backup-simplify]: Simplify 1 into 1
3.913 * [backup-simplify]: Simplify (/ 1 1) into 1
3.913 * [taylor]: Taking taylor expansion of 4 in x
3.913 * [backup-simplify]: Simplify 4 into 4
3.913 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
3.913 * [taylor]: Taking taylor expansion of (* x z) in x
3.913 * [taylor]: Taking taylor expansion of x in x
3.913 * [backup-simplify]: Simplify 0 into 0
3.913 * [backup-simplify]: Simplify 1 into 1
3.913 * [taylor]: Taking taylor expansion of z in x
3.913 * [backup-simplify]: Simplify z into z
3.913 * [backup-simplify]: Simplify (* 0 z) into 0
3.914 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
3.914 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
3.914 * [backup-simplify]: Simplify (+ 1 0) into 1
3.914 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
3.914 * [backup-simplify]: Simplify (+ 1 (- (/ 1 z))) into (- 1 (/ 1 z))
3.914 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z
3.914 * [taylor]: Taking taylor expansion of 1 in z
3.914 * [backup-simplify]: Simplify 1 into 1
3.914 * [taylor]: Taking taylor expansion of (/ 1 z) in z
3.914 * [taylor]: Taking taylor expansion of z in z
3.914 * [backup-simplify]: Simplify 0 into 0
3.914 * [backup-simplify]: Simplify 1 into 1
3.915 * [backup-simplify]: Simplify (/ 1 1) into 1
3.915 * [backup-simplify]: Simplify (- 1) into -1
3.915 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.915 * [backup-simplify]: Simplify -1 into -1
3.915 * [taylor]: Taking taylor expansion of 0 in z
3.915 * [backup-simplify]: Simplify 0 into 0
3.915 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
3.916 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0
3.916 * [backup-simplify]: Simplify (+ 0 0) into 0
3.916 * [backup-simplify]: Simplify (+ (* x 0) (* 0 z)) into 0
3.916 * [backup-simplify]: Simplify (- (/ 0 (* x z)) (+ (* (/ 1 (* x z)) (/ 0 (* x z))))) into 0
3.917 * [backup-simplify]: Simplify (- 0) into 0
3.917 * [backup-simplify]: Simplify (+ 0 0) into 0
3.917 * [taylor]: Taking taylor expansion of 0 in x
3.917 * [backup-simplify]: Simplify 0 into 0
3.917 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.918 * [backup-simplify]: Simplify (+ 0 4) into 4
3.918 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
3.918 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
3.918 * [backup-simplify]: Simplify (- 0) into 0
3.919 * [backup-simplify]: Simplify (+ 4 0) into 4
3.919 * [taylor]: Taking taylor expansion of 4 in z
3.919 * [backup-simplify]: Simplify 4 into 4
3.919 * [taylor]: Taking taylor expansion of 0 in z
3.919 * [backup-simplify]: Simplify 0 into 0
3.919 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.919 * [backup-simplify]: Simplify (- 0) into 0
3.920 * [backup-simplify]: Simplify (+ 1 0) into 1
3.920 * [backup-simplify]: Simplify 1 into 1
3.920 * [backup-simplify]: Simplify 0 into 0
3.920 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
3.920 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.921 * [backup-simplify]: Simplify (+ 0 0) into 0
3.921 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 z))) into 0
3.921 * [backup-simplify]: Simplify (- (/ 0 (* x z)) (+ (* (/ 1 (* x z)) (/ 0 (* x z))) (* 0 (/ 0 (* x z))))) into 0
3.921 * [backup-simplify]: Simplify (- 0) into 0
3.922 * [backup-simplify]: Simplify (+ 0 0) into 0
3.922 * [taylor]: Taking taylor expansion of 0 in x
3.922 * [backup-simplify]: Simplify 0 into 0
3.922 * [taylor]: Taking taylor expansion of 0 in z
3.922 * [backup-simplify]: Simplify 0 into 0
3.922 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.923 * [backup-simplify]: Simplify (+ 0 0) into 0
3.923 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
3.923 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
3.924 * [backup-simplify]: Simplify (- 0) into 0
3.924 * [backup-simplify]: Simplify (+ 0 0) into 0
3.924 * [taylor]: Taking taylor expansion of 0 in z
3.924 * [backup-simplify]: Simplify 0 into 0
3.924 * [taylor]: Taking taylor expansion of 0 in z
3.924 * [backup-simplify]: Simplify 0 into 0
3.924 * [backup-simplify]: Simplify 4 into 4
3.924 * [backup-simplify]: Simplify (+ (* 4 (* 1 (* 1 (/ 1 y)))) (+ (* 1 (* 1 (* (/ 1 (/ 1 x)) (/ 1 y)))) (* -1 (* (/ 1 (/ 1 z)) (* (/ 1 (/ 1 x)) (/ 1 y)))))) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y))
3.924 * [backup-simplify]: Simplify (+ (- (/ 4 (/ 1 (- y))) (/ (/ 1 (- x)) (/ (/ 1 (- y)) (/ 1 (- z))))) (/ (/ 1 (- x)) (/ 1 (- y)))) into (- (+ (/ y x) (/ y (* x z))) (* 4 y))
3.924 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in (y x z) around 0
3.924 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in z
3.924 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in z
3.924 * [taylor]: Taking taylor expansion of (/ y x) in z
3.925 * [taylor]: Taking taylor expansion of y in z
3.925 * [backup-simplify]: Simplify y into y
3.925 * [taylor]: Taking taylor expansion of x in z
3.925 * [backup-simplify]: Simplify x into x
3.925 * [backup-simplify]: Simplify (/ y x) into (/ y x)
3.925 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
3.925 * [taylor]: Taking taylor expansion of y in z
3.925 * [backup-simplify]: Simplify y into y
3.925 * [taylor]: Taking taylor expansion of (* x z) in z
3.925 * [taylor]: Taking taylor expansion of x in z
3.925 * [backup-simplify]: Simplify x into x
3.925 * [taylor]: Taking taylor expansion of z in z
3.925 * [backup-simplify]: Simplify 0 into 0
3.925 * [backup-simplify]: Simplify 1 into 1
3.925 * [backup-simplify]: Simplify (* x 0) into 0
3.925 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
3.925 * [backup-simplify]: Simplify (/ y x) into (/ y x)
3.925 * [taylor]: Taking taylor expansion of (* 4 y) in z
3.925 * [taylor]: Taking taylor expansion of 4 in z
3.925 * [backup-simplify]: Simplify 4 into 4
3.925 * [taylor]: Taking taylor expansion of y in z
3.925 * [backup-simplify]: Simplify y into y
3.925 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in x
3.925 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x
3.925 * [taylor]: Taking taylor expansion of (/ y x) in x
3.925 * [taylor]: Taking taylor expansion of y in x
3.925 * [backup-simplify]: Simplify y into y
3.925 * [taylor]: Taking taylor expansion of x in x
3.925 * [backup-simplify]: Simplify 0 into 0
3.925 * [backup-simplify]: Simplify 1 into 1
3.925 * [backup-simplify]: Simplify (/ y 1) into y
3.925 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
3.925 * [taylor]: Taking taylor expansion of y in x
3.925 * [backup-simplify]: Simplify y into y
3.925 * [taylor]: Taking taylor expansion of (* x z) in x
3.925 * [taylor]: Taking taylor expansion of x in x
3.925 * [backup-simplify]: Simplify 0 into 0
3.925 * [backup-simplify]: Simplify 1 into 1
3.925 * [taylor]: Taking taylor expansion of z in x
3.925 * [backup-simplify]: Simplify z into z
3.925 * [backup-simplify]: Simplify (* 0 z) into 0
3.926 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
3.926 * [backup-simplify]: Simplify (/ y z) into (/ y z)
3.926 * [taylor]: Taking taylor expansion of (* 4 y) in x
3.926 * [taylor]: Taking taylor expansion of 4 in x
3.926 * [backup-simplify]: Simplify 4 into 4
3.926 * [taylor]: Taking taylor expansion of y in x
3.926 * [backup-simplify]: Simplify y into y
3.926 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in y
3.926 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in y
3.926 * [taylor]: Taking taylor expansion of (/ y x) in y
3.926 * [taylor]: Taking taylor expansion of y in y
3.926 * [backup-simplify]: Simplify 0 into 0
3.926 * [backup-simplify]: Simplify 1 into 1
3.926 * [taylor]: Taking taylor expansion of x in y
3.926 * [backup-simplify]: Simplify x into x
3.926 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.926 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
3.926 * [taylor]: Taking taylor expansion of y in y
3.926 * [backup-simplify]: Simplify 0 into 0
3.926 * [backup-simplify]: Simplify 1 into 1
3.926 * [taylor]: Taking taylor expansion of (* x z) in y
3.926 * [taylor]: Taking taylor expansion of x in y
3.926 * [backup-simplify]: Simplify x into x
3.926 * [taylor]: Taking taylor expansion of z in y
3.926 * [backup-simplify]: Simplify z into z
3.926 * [backup-simplify]: Simplify (* x z) into (* x z)
3.926 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z))
3.926 * [taylor]: Taking taylor expansion of (* 4 y) in y
3.926 * [taylor]: Taking taylor expansion of 4 in y
3.926 * [backup-simplify]: Simplify 4 into 4
3.926 * [taylor]: Taking taylor expansion of y in y
3.926 * [backup-simplify]: Simplify 0 into 0
3.926 * [backup-simplify]: Simplify 1 into 1
3.926 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in y
3.926 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in y
3.926 * [taylor]: Taking taylor expansion of (/ y x) in y
3.926 * [taylor]: Taking taylor expansion of y in y
3.926 * [backup-simplify]: Simplify 0 into 0
3.926 * [backup-simplify]: Simplify 1 into 1
3.926 * [taylor]: Taking taylor expansion of x in y
3.926 * [backup-simplify]: Simplify x into x
3.926 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.926 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
3.926 * [taylor]: Taking taylor expansion of y in y
3.926 * [backup-simplify]: Simplify 0 into 0
3.926 * [backup-simplify]: Simplify 1 into 1
3.926 * [taylor]: Taking taylor expansion of (* x z) in y
3.926 * [taylor]: Taking taylor expansion of x in y
3.926 * [backup-simplify]: Simplify x into x
3.926 * [taylor]: Taking taylor expansion of z in y
3.926 * [backup-simplify]: Simplify z into z
3.927 * [backup-simplify]: Simplify (* x z) into (* x z)
3.927 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z))
3.927 * [taylor]: Taking taylor expansion of (* 4 y) in y
3.927 * [taylor]: Taking taylor expansion of 4 in y
3.927 * [backup-simplify]: Simplify 4 into 4
3.927 * [taylor]: Taking taylor expansion of y in y
3.927 * [backup-simplify]: Simplify 0 into 0
3.927 * [backup-simplify]: Simplify 1 into 1
3.927 * [backup-simplify]: Simplify (* 4 0) into 0
3.927 * [backup-simplify]: Simplify (- 0) into 0
3.927 * [backup-simplify]: Simplify (+ 0 0) into 0
3.927 * [taylor]: Taking taylor expansion of 0 in x
3.927 * [backup-simplify]: Simplify 0 into 0
3.928 * [backup-simplify]: Simplify (+ (/ 1 x) (/ 1 (* x z))) into (+ (/ 1 (* x z)) (/ 1 x))
3.928 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4
3.928 * [backup-simplify]: Simplify (- 4) into -4
3.928 * [backup-simplify]: Simplify (+ (+ (/ 1 (* x z)) (/ 1 x)) -4) into (- (+ (/ 1 (* x z)) (/ 1 x)) 4)
3.928 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x z)) (/ 1 x)) 4) in x
3.928 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in x
3.928 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
3.928 * [taylor]: Taking taylor expansion of (* x z) in x
3.928 * [taylor]: Taking taylor expansion of x in x
3.928 * [backup-simplify]: Simplify 0 into 0
3.928 * [backup-simplify]: Simplify 1 into 1
3.928 * [taylor]: Taking taylor expansion of z in x
3.928 * [backup-simplify]: Simplify z into z
3.929 * [backup-simplify]: Simplify (* 0 z) into 0
3.929 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
3.929 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
3.929 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.929 * [taylor]: Taking taylor expansion of x in x
3.929 * [backup-simplify]: Simplify 0 into 0
3.929 * [backup-simplify]: Simplify 1 into 1
3.929 * [backup-simplify]: Simplify (/ 1 1) into 1
3.929 * [taylor]: Taking taylor expansion of 4 in x
3.929 * [backup-simplify]: Simplify 4 into 4
3.929 * [backup-simplify]: Simplify (+ (/ 1 z) 1) into (+ 1 (/ 1 z))
3.929 * [backup-simplify]: Simplify (+ (+ 1 (/ 1 z)) 0) into (+ 1 (/ 1 z))
3.929 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 z)) in z
3.929 * [taylor]: Taking taylor expansion of 1 in z
3.929 * [backup-simplify]: Simplify 1 into 1
3.929 * [taylor]: Taking taylor expansion of (/ 1 z) in z
3.929 * [taylor]: Taking taylor expansion of z in z
3.929 * [backup-simplify]: Simplify 0 into 0
3.929 * [backup-simplify]: Simplify 1 into 1
3.930 * [backup-simplify]: Simplify (/ 1 1) into 1
3.930 * [backup-simplify]: Simplify (+ 0 1) into 1
3.930 * [backup-simplify]: Simplify 1 into 1
3.930 * [taylor]: Taking taylor expansion of 0 in z
3.930 * [backup-simplify]: Simplify 0 into 0
3.930 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
3.930 * [backup-simplify]: Simplify (+ (* x 0) (* 0 z)) into 0
3.930 * [backup-simplify]: Simplify (- (/ 0 (* x z)) (+ (* (/ 1 (* x z)) (/ 0 (* x z))))) into 0
3.930 * [backup-simplify]: Simplify (+ 0 0) into 0
3.931 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0
3.931 * [backup-simplify]: Simplify (- 0) into 0
3.931 * [backup-simplify]: Simplify (+ 0 0) into 0
3.932 * [taylor]: Taking taylor expansion of 0 in x
3.932 * [backup-simplify]: Simplify 0 into 0
3.932 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
3.932 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
3.933 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.933 * [backup-simplify]: Simplify (+ 0 0) into 0
3.933 * [backup-simplify]: Simplify (- 4) into -4
3.933 * [backup-simplify]: Simplify (+ 0 -4) into -4
3.933 * [taylor]: Taking taylor expansion of -4 in z
3.933 * [backup-simplify]: Simplify -4 into -4
3.933 * [taylor]: Taking taylor expansion of 0 in z
3.933 * [backup-simplify]: Simplify 0 into 0
3.934 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.934 * [backup-simplify]: Simplify (+ 1 0) into 1
3.934 * [backup-simplify]: Simplify 1 into 1
3.934 * [backup-simplify]: Simplify 0 into 0
3.934 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
3.935 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 z))) into 0
3.935 * [backup-simplify]: Simplify (- (/ 0 (* x z)) (+ (* (/ 1 (* x z)) (/ 0 (* x z))) (* 0 (/ 0 (* x z))))) into 0
3.935 * [backup-simplify]: Simplify (+ 0 0) into 0
3.936 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.936 * [backup-simplify]: Simplify (- 0) into 0
3.936 * [backup-simplify]: Simplify (+ 0 0) into 0
3.936 * [taylor]: Taking taylor expansion of 0 in x
3.936 * [backup-simplify]: Simplify 0 into 0
3.936 * [taylor]: Taking taylor expansion of 0 in z
3.936 * [backup-simplify]: Simplify 0 into 0
3.937 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
3.937 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
3.938 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.938 * [backup-simplify]: Simplify (+ 0 0) into 0
3.938 * [backup-simplify]: Simplify (- 0) into 0
3.938 * [backup-simplify]: Simplify (+ 0 0) into 0
3.938 * [taylor]: Taking taylor expansion of 0 in z
3.938 * [backup-simplify]: Simplify 0 into 0
3.938 * [taylor]: Taking taylor expansion of 0 in z
3.938 * [backup-simplify]: Simplify 0 into 0
3.938 * [backup-simplify]: Simplify -4 into -4
3.939 * [backup-simplify]: Simplify (+ (* -4 (* 1 (* 1 (/ 1 (- y))))) (+ (* 1 (* 1 (* (/ 1 (/ 1 (- x))) (/ 1 (- y))))) (* 1 (* (/ 1 (/ 1 (- z))) (* (/ 1 (/ 1 (- x))) (/ 1 (- y))))))) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y))
3.939 * * * [progress]: simplifying candidates
3.939 * * * * [progress]: [ 1 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (pow (/ x (/ y z)) 1)) (/ x y))))>
3.939 * * * * [progress]: [ 2 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (exp (- (log x) (- (log y) (log z))))) (/ x y))))>
3.939 * * * * [progress]: [ 3 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (exp (- (log x) (log (/ y z))))) (/ x y))))>
3.939 * * * * [progress]: [ 4 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (exp (log (/ x (/ y z))))) (/ x y))))>
3.939 * * * * [progress]: [ 5 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (log (exp (/ x (/ y z))))) (/ x y))))>
3.939 * * * * [progress]: [ 6 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (cbrt (/ (* (* x x) x) (/ (* (* y y) y) (* (* z z) z))))) (/ x y))))>
3.940 * * * * [progress]: [ 7 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (cbrt (/ (* (* x x) x) (* (* (/ y z) (/ y z)) (/ y z))))) (/ x y))))>
3.940 * * * * [progress]: [ 8 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (* (* (cbrt (/ x (/ y z))) (cbrt (/ x (/ y z)))) (cbrt (/ x (/ y z))))) (/ x y))))>
3.940 * * * * [progress]: [ 9 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (cbrt (* (* (/ x (/ y z)) (/ x (/ y z))) (/ x (/ y z))))) (/ x y))))>
3.940 * * * * [progress]: [ 10 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (* (sqrt (/ x (/ y z))) (sqrt (/ x (/ y z))))) (/ x y))))>
3.940 * * * * [progress]: [ 11 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (/ (- x) (- (/ y z)))) (/ x y))))>
3.940 * * * * [progress]: [ 12 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (* (/ (* (cbrt x) (cbrt x)) (* (cbrt (/ y z)) (cbrt (/ y z)))) (/ (cbrt x) (cbrt (/ y z))))) (/ x y))))>
3.940 * * * * [progress]: [ 13 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (* (/ (* (cbrt x) (cbrt x)) (sqrt (/ y z))) (/ (cbrt x) (sqrt (/ y z))))) (/ x y))))>
3.940 * * * * [progress]: [ 14 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (* (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z)))) (/ (cbrt x) (/ (cbrt y) (cbrt z))))) (/ x y))))>
3.940 * * * * [progress]: [ 15 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (* (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt y) (cbrt y)) (sqrt z))) (/ (cbrt x) (/ (cbrt y) (sqrt z))))) (/ x y))))>
3.940 * * * * [progress]: [ 16 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (* (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt y) (cbrt y)) 1)) (/ (cbrt x) (/ (cbrt y) z)))) (/ x y))))>
3.940 * * * * [progress]: [ 17 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (* (/ (* (cbrt x) (cbrt x)) (/ (sqrt y) (* (cbrt z) (cbrt z)))) (/ (cbrt x) (/ (sqrt y) (cbrt z))))) (/ x y))))>
3.940 * * * * [progress]: [ 18 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (* (/ (* (cbrt x) (cbrt x)) (/ (sqrt y) (sqrt z))) (/ (cbrt x) (/ (sqrt y) (sqrt z))))) (/ x y))))>
3.940 * * * * [progress]: [ 19 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (* (/ (* (cbrt x) (cbrt x)) (/ (sqrt y) 1)) (/ (cbrt x) (/ (sqrt y) z)))) (/ x y))))>
3.940 * * * * [progress]: [ 20 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (* (/ (* (cbrt x) (cbrt x)) (/ 1 (* (cbrt z) (cbrt z)))) (/ (cbrt x) (/ y (cbrt z))))) (/ x y))))>
3.940 * * * * [progress]: [ 21 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (* (/ (* (cbrt x) (cbrt x)) (/ 1 (sqrt z))) (/ (cbrt x) (/ y (sqrt z))))) (/ x y))))>
3.940 * * * * [progress]: [ 22 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (* (/ (* (cbrt x) (cbrt x)) (/ 1 1)) (/ (cbrt x) (/ y z)))) (/ x y))))>
3.940 * * * * [progress]: [ 23 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (* (/ (* (cbrt x) (cbrt x)) 1) (/ (cbrt x) (/ y z)))) (/ x y))))>
3.940 * * * * [progress]: [ 24 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (* (/ (* (cbrt x) (cbrt x)) y) (/ (cbrt x) (/ 1 z)))) (/ x y))))>
3.940 * * * * [progress]: [ 25 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (* (/ (sqrt x) (* (cbrt (/ y z)) (cbrt (/ y z)))) (/ (sqrt x) (cbrt (/ y z))))) (/ x y))))>
3.940 * * * * [progress]: [ 26 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (* (/ (sqrt x) (sqrt (/ y z))) (/ (sqrt x) (sqrt (/ y z))))) (/ x y))))>
3.940 * * * * [progress]: [ 27 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (* (/ (sqrt x) (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z)))) (/ (sqrt x) (/ (cbrt y) (cbrt z))))) (/ x y))))>
3.940 * * * * [progress]: [ 28 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (* (/ (sqrt x) (/ (* (cbrt y) (cbrt y)) (sqrt z))) (/ (sqrt x) (/ (cbrt y) (sqrt z))))) (/ x y))))>
3.940 * * * * [progress]: [ 29 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (* (/ (sqrt x) (/ (* (cbrt y) (cbrt y)) 1)) (/ (sqrt x) (/ (cbrt y) z)))) (/ x y))))>
3.940 * * * * [progress]: [ 30 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (* (/ (sqrt x) (/ (sqrt y) (* (cbrt z) (cbrt z)))) (/ (sqrt x) (/ (sqrt y) (cbrt z))))) (/ x y))))>
3.941 * * * * [progress]: [ 31 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (* (/ (sqrt x) (/ (sqrt y) (sqrt z))) (/ (sqrt x) (/ (sqrt y) (sqrt z))))) (/ x y))))>
3.941 * * * * [progress]: [ 32 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (* (/ (sqrt x) (/ (sqrt y) 1)) (/ (sqrt x) (/ (sqrt y) z)))) (/ x y))))>
3.941 * * * * [progress]: [ 33 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (* (/ (sqrt x) (/ 1 (* (cbrt z) (cbrt z)))) (/ (sqrt x) (/ y (cbrt z))))) (/ x y))))>
3.941 * * * * [progress]: [ 34 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (* (/ (sqrt x) (/ 1 (sqrt z))) (/ (sqrt x) (/ y (sqrt z))))) (/ x y))))>
3.941 * * * * [progress]: [ 35 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (* (/ (sqrt x) (/ 1 1)) (/ (sqrt x) (/ y z)))) (/ x y))))>
3.941 * * * * [progress]: [ 36 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (* (/ (sqrt x) 1) (/ (sqrt x) (/ y z)))) (/ x y))))>
3.941 * * * * [progress]: [ 37 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (* (/ (sqrt x) y) (/ (sqrt x) (/ 1 z)))) (/ x y))))>
3.941 * * * * [progress]: [ 38 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (* (/ 1 (* (cbrt (/ y z)) (cbrt (/ y z)))) (/ x (cbrt (/ y z))))) (/ x y))))>
3.941 * * * * [progress]: [ 39 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (* (/ 1 (sqrt (/ y z))) (/ x (sqrt (/ y z))))) (/ x y))))>
3.941 * * * * [progress]: [ 40 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (* (/ 1 (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z)))) (/ x (/ (cbrt y) (cbrt z))))) (/ x y))))>
3.941 * * * * [progress]: [ 41 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (* (/ 1 (/ (* (cbrt y) (cbrt y)) (sqrt z))) (/ x (/ (cbrt y) (sqrt z))))) (/ x y))))>
3.941 * * * * [progress]: [ 42 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (* (/ 1 (/ (* (cbrt y) (cbrt y)) 1)) (/ x (/ (cbrt y) z)))) (/ x y))))>
3.941 * * * * [progress]: [ 43 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (* (/ 1 (/ (sqrt y) (* (cbrt z) (cbrt z)))) (/ x (/ (sqrt y) (cbrt z))))) (/ x y))))>
3.941 * * * * [progress]: [ 44 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (* (/ 1 (/ (sqrt y) (sqrt z))) (/ x (/ (sqrt y) (sqrt z))))) (/ x y))))>
3.941 * * * * [progress]: [ 45 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (* (/ 1 (/ (sqrt y) 1)) (/ x (/ (sqrt y) z)))) (/ x y))))>
3.941 * * * * [progress]: [ 46 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (* (/ 1 (/ 1 (* (cbrt z) (cbrt z)))) (/ x (/ y (cbrt z))))) (/ x y))))>
3.941 * * * * [progress]: [ 47 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (* (/ 1 (/ 1 (sqrt z))) (/ x (/ y (sqrt z))))) (/ x y))))>
3.941 * * * * [progress]: [ 48 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (* (/ 1 (/ 1 1)) (/ x (/ y z)))) (/ x y))))>
3.941 * * * * [progress]: [ 49 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (* (/ 1 1) (/ x (/ y z)))) (/ x y))))>
3.941 * * * * [progress]: [ 50 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (* (/ 1 y) (/ x (/ 1 z)))) (/ x y))))>
3.941 * * * * [progress]: [ 51 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (* 1 (/ x (/ y z)))) (/ x y))))>
3.941 * * * * [progress]: [ 52 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (* x (/ 1 (/ y z)))) (/ x y))))>
3.941 * * * * [progress]: [ 53 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (/ 1 (/ (/ y z) x))) (/ x y))))>
3.941 * * * * [progress]: [ 54 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (/ (/ x (* (cbrt (/ y z)) (cbrt (/ y z)))) (cbrt (/ y z)))) (/ x y))))>
3.942 * * * * [progress]: [ 55 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (/ (/ x (sqrt (/ y z))) (sqrt (/ y z)))) (/ x y))))>
3.942 * * * * [progress]: [ 56 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (/ (/ x (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z)))) (/ (cbrt y) (cbrt z)))) (/ x y))))>
3.942 * * * * [progress]: [ 57 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (/ (/ x (/ (* (cbrt y) (cbrt y)) (sqrt z))) (/ (cbrt y) (sqrt z)))) (/ x y))))>
3.942 * * * * [progress]: [ 58 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (/ (/ x (/ (* (cbrt y) (cbrt y)) 1)) (/ (cbrt y) z))) (/ x y))))>
3.942 * * * * [progress]: [ 59 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (/ (/ x (/ (sqrt y) (* (cbrt z) (cbrt z)))) (/ (sqrt y) (cbrt z)))) (/ x y))))>
3.942 * * * * [progress]: [ 60 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (/ (/ x (/ (sqrt y) (sqrt z))) (/ (sqrt y) (sqrt z)))) (/ x y))))>
3.942 * * * * [progress]: [ 61 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (/ (/ x (/ (sqrt y) 1)) (/ (sqrt y) z))) (/ x y))))>
3.942 * * * * [progress]: [ 62 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (/ (/ x (/ 1 (* (cbrt z) (cbrt z)))) (/ y (cbrt z)))) (/ x y))))>
3.942 * * * * [progress]: [ 63 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (/ (/ x (/ 1 (sqrt z))) (/ y (sqrt z)))) (/ x y))))>
3.942 * * * * [progress]: [ 64 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (/ (/ x (/ 1 1)) (/ y z))) (/ x y))))>
3.942 * * * * [progress]: [ 65 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (/ (/ x 1) (/ y z))) (/ x y))))>
3.942 * * * * [progress]: [ 66 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (/ (/ x y) (/ 1 z))) (/ x y))))>
3.942 * * * * [progress]: [ 67 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (/ (* (cbrt x) (cbrt x)) (/ (/ y z) (cbrt x)))) (/ x y))))>
3.942 * * * * [progress]: [ 68 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (/ (sqrt x) (/ (/ y z) (sqrt x)))) (/ x y))))>
3.942 * * * * [progress]: [ 69 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (/ 1 (/ (/ y z) x))) (/ x y))))>
3.942 * * * * [progress]: [ 70 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (* (/ x y) z)) (/ x y))))>
3.942 * * * * [progress]: [ 71 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (posit16->real (real->posit16 (/ x (/ y z))))) (/ x y))))>
3.942 * * * * [progress]: [ 72 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (log (/ (exp (/ 4 y)) (exp (/ x (/ y z))))) (/ x y))))>
3.942 * * * * [progress]: [ 73 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (pow (- (/ 4 y) (/ x (/ y z))) 1) (/ x y))))>
3.942 * * * * [progress]: [ 74 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (exp (log (- (/ 4 y) (/ x (/ y z))))) (/ x y))))>
3.942 * * * * [progress]: [ 75 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (log (exp (- (/ 4 y) (/ x (/ y z))))) (/ x y))))>
3.942 * * * * [progress]: [ 76 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (* (* (cbrt (- (/ 4 y) (/ x (/ y z)))) (cbrt (- (/ 4 y) (/ x (/ y z))))) (cbrt (- (/ 4 y) (/ x (/ y z))))) (/ x y))))>
3.942 * * * * [progress]: [ 77 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (cbrt (* (* (- (/ 4 y) (/ x (/ y z))) (- (/ 4 y) (/ x (/ y z)))) (- (/ 4 y) (/ x (/ y z))))) (/ x y))))>
3.942 * * * * [progress]: [ 78 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (* (sqrt (- (/ 4 y) (/ x (/ y z)))) (sqrt (- (/ 4 y) (/ x (/ y z))))) (/ x y))))>
3.943 * * * * [progress]: [ 79 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (/ (- (* 4 (/ y z)) (* y x)) (* y (/ y z))) (/ x y))))>
3.943 * * * * [progress]: [ 80 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (/ (- (pow (/ 4 y) 3) (pow (/ x (/ y z)) 3)) (+ (* (/ 4 y) (/ 4 y)) (+ (* (/ x (/ y z)) (/ x (/ y z))) (* (/ 4 y) (/ x (/ y z)))))) (/ x y))))>
3.943 * * * * [progress]: [ 81 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (+ (/ 4 y) (- (/ x (/ y z)))) (/ x y))))>
3.943 * * * * [progress]: [ 82 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (* 1 (- (/ 4 y) (/ x (/ y z)))) (/ x y))))>
3.943 * * * * [progress]: [ 83 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (/ (- (* (/ 4 y) (/ 4 y)) (* (/ x (/ y z)) (/ x (/ y z)))) (+ (/ 4 y) (/ x (/ y z)))) (/ x y))))>
3.943 * * * * [progress]: [ 84 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (* (+ (sqrt (/ 4 y)) (sqrt (/ x (/ y z)))) (- (sqrt (/ 4 y)) (sqrt (/ x (/ y z))))) (/ x y))))>
3.943 * * * * [progress]: [ 85 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (* (+ (sqrt (/ 4 y)) (/ (sqrt x) (sqrt (/ y z)))) (- (sqrt (/ 4 y)) (/ (sqrt x) (sqrt (/ y z))))) (/ x y))))>
3.943 * * * * [progress]: [ 86 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (* (+ (sqrt (/ 4 y)) (/ (sqrt x) (/ (sqrt y) (sqrt z)))) (- (sqrt (/ 4 y)) (/ (sqrt x) (/ (sqrt y) (sqrt z))))) (/ x y))))>
3.943 * * * * [progress]: [ 87 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (* (+ (/ (sqrt 4) (sqrt y)) (sqrt (/ x (/ y z)))) (- (/ (sqrt 4) (sqrt y)) (sqrt (/ x (/ y z))))) (/ x y))))>
3.943 * * * * [progress]: [ 88 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (* (+ (/ (sqrt 4) (sqrt y)) (/ (sqrt x) (sqrt (/ y z)))) (- (/ (sqrt 4) (sqrt y)) (/ (sqrt x) (sqrt (/ y z))))) (/ x y))))>
3.943 * * * * [progress]: [ 89 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (* (+ (/ (sqrt 4) (sqrt y)) (/ (sqrt x) (/ (sqrt y) (sqrt z)))) (- (/ (sqrt 4) (sqrt y)) (/ (sqrt x) (/ (sqrt y) (sqrt z))))) (/ x y))))>
3.943 * * * * [progress]: [ 90 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (* (/ 1 1) (- (/ 4 y) (/ x (/ y z)))) (/ x y))))>
3.943 * * * * [progress]: [ 91 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (* 1 (- (/ 4 y) (/ x (/ y z)))) (/ x y))))>
3.943 * * * * [progress]: [ 92 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (+ (/ 4 y) (- (/ x (/ y z)))) (/ x y))))>
3.943 * * * * [progress]: [ 93 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (posit16->real (real->posit16 (- (/ 4 y) (/ x (/ y z))))) (/ x y))))>
3.943 * * * * [progress]: [ 94 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (log (* (/ (exp (/ 4 y)) (exp (/ x (/ y z)))) (exp (/ x y))))))>
3.943 * * * * [progress]: [ 95 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (log (* (exp (- (/ 4 y) (/ x (/ y z)))) (exp (/ x y))))))>
3.943 * * * * [progress]: [ 96 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (pow (+ (- (/ 4 y) (/ x (/ y z))) (/ x y)) 1)))>
3.943 * * * * [progress]: [ 97 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (exp (log (+ (- (/ 4 y) (/ x (/ y z))) (/ x y))))))>
3.943 * * * * [progress]: [ 98 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (log (exp (+ (- (/ 4 y) (/ x (/ y z))) (/ x y))))))>
3.943 * * * * [progress]: [ 99 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (* (cbrt (+ (- (/ 4 y) (/ x (/ y z))) (/ x y))) (cbrt (+ (- (/ 4 y) (/ x (/ y z))) (/ x y)))) (cbrt (+ (- (/ 4 y) (/ x (/ y z))) (/ x y))))))>
3.943 * * * * [progress]: [ 100 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (cbrt (* (* (+ (- (/ 4 y) (/ x (/ y z))) (/ x y)) (+ (- (/ 4 y) (/ x (/ y z))) (/ x y))) (+ (- (/ 4 y) (/ x (/ y z))) (/ x y))))))>
3.943 * * * * [progress]: [ 101 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (sqrt (+ (- (/ 4 y) (/ x (/ y z))) (/ x y))) (sqrt (+ (- (/ 4 y) (/ x (/ y z))) (/ x y))))))>
3.943 * * * * [progress]: [ 102 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (+ (* (- (* 4 (/ y z)) (* y x)) y) (* (* y (/ y z)) x)) (* (* y (/ y z)) y))))>
3.943 * * * * [progress]: [ 103 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (+ (* (- (pow (/ 4 y) 3) (pow (/ x (/ y z)) 3)) y) (* (+ (* (/ 4 y) (/ 4 y)) (+ (* (/ x (/ y z)) (/ x (/ y z))) (* (/ 4 y) (/ x (/ y z))))) x)) (* (+ (* (/ 4 y) (/ 4 y)) (+ (* (/ x (/ y z)) (/ x (/ y z))) (* (/ 4 y) (/ x (/ y z))))) y))))>
3.944 * * * * [progress]: [ 104 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (+ (* (- (* (/ 4 y) (/ 4 y)) (* (/ x (/ y z)) (/ x (/ y z)))) y) (* (+ (/ 4 y) (/ x (/ y z))) x)) (* (+ (/ 4 y) (/ x (/ y z))) y))))>
3.944 * * * * [progress]: [ 105 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (+ (pow (- (/ 4 y) (/ x (/ y z))) 3) (pow (/ x y) 3)) (+ (* (- (/ 4 y) (/ x (/ y z))) (- (/ 4 y) (/ x (/ y z)))) (- (* (/ x y) (/ x y)) (* (- (/ 4 y) (/ x (/ y z))) (/ x y)))))))>
3.944 * * * * [progress]: [ 106 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (* 1 (+ (- (/ 4 y) (/ x (/ y z))) (/ x y)))))>
3.944 * * * * [progress]: [ 107 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (- (* (- (/ 4 y) (/ x (/ y z))) (- (/ 4 y) (/ x (/ y z)))) (* (/ x y) (/ x y))) (- (- (/ 4 y) (/ x (/ y z))) (/ x y)))))>
3.944 * * * * [progress]: [ 108 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (* 1 (+ (- (/ 4 y) (/ x (/ y z))) (/ x y)))))>
3.944 * * * * [progress]: [ 109 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (/ 1 1) (+ (- (/ 4 y) (/ x (/ y z))) (/ x y)))))>
3.944 * * * * [progress]: [ 110 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (* 1 (+ (- (/ 4 y) (/ x (/ y z))) (/ x y)))))>
3.944 * * * * [progress]: [ 111 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (/ 4 y) (+ (- (/ x (/ y z))) (/ x y)))))>
3.944 * * * * [progress]: [ 112 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (/ 4 y) (+ (- (/ x (/ y z))) (/ x y)))))>
3.944 * * * * [progress]: [ 113 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ 4 y) (- (/ x (/ y z)) (/ x y)))))>
3.944 * * * * [progress]: [ 114 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (posit16->real (real->posit16 (+ (- (/ 4 y) (/ x (/ y z))) (/ x y))))))>
3.944 * * * * [progress]: [ 115 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (/ x y) (- (/ 4 y) (/ x (/ y z))))))>
3.944 * * * * [progress]: [ 116 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (/ (* x z) y)) (/ x y))))>
3.944 * * * * [progress]: [ 117 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (/ (* x z) y)) (/ x y))))>
3.944 * * * * [progress]: [ 118 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (/ (* x z) y)) (/ x y))))>
3.944 * * * * [progress]: [ 119 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (/ 4 y) (/ x y))))>
3.944 * * * * [progress]: [ 120 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (* 4 (/ 1 y)) (/ (* x z) y)) (/ x y))))>
3.944 * * * * [progress]: [ 121 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (- (* 4 (/ 1 y)) (/ (* x z) y)) (/ x y))))>
3.944 * * * * [progress]: [ 122 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y))))>
3.944 * * * * [progress]: [ 123 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y))))>
3.944 * * * * [progress]: [ 124 / 124 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y))))>
3.945 * [simplify]: Simplifying:
  (- (log x) (- (log y) (log z)))
  (- (log x) (log (/ y z)))
  (log (/ x (/ y z)))
  (exp (/ x (/ y z)))
  (/ (* (* x x) x) (/ (* (* y y) y) (* (* z z) z)))
  (/ (* (* x x) x) (* (* (/ y z) (/ y z)) (/ y z)))
  (* (cbrt (/ x (/ y z))) (cbrt (/ x (/ y z))))
  (cbrt (/ x (/ y z)))
  (* (* (/ x (/ y z)) (/ x (/ y z))) (/ x (/ y z)))
  (sqrt (/ x (/ y z)))
  (sqrt (/ x (/ y z)))
  (- x)
  (- (/ y z))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (/ y z)) (cbrt (/ y z))))
  (/ (cbrt x) (cbrt (/ y z)))
  (/ (* (cbrt x) (cbrt x)) (sqrt (/ y z)))
  (/ (cbrt x) (sqrt (/ y z)))
  (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z))))
  (/ (cbrt x) (/ (cbrt y) (cbrt z)))
  (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt y) (cbrt y)) (sqrt z)))
  (/ (cbrt x) (/ (cbrt y) (sqrt z)))
  (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt y) (cbrt y)) 1))
  (/ (cbrt x) (/ (cbrt y) z))
  (/ (* (cbrt x) (cbrt x)) (/ (sqrt y) (* (cbrt z) (cbrt z))))
  (/ (cbrt x) (/ (sqrt y) (cbrt z)))
  (/ (* (cbrt x) (cbrt x)) (/ (sqrt y) (sqrt z)))
  (/ (cbrt x) (/ (sqrt y) (sqrt z)))
  (/ (* (cbrt x) (cbrt x)) (/ (sqrt y) 1))
  (/ (cbrt x) (/ (sqrt y) z))
  (/ (* (cbrt x) (cbrt x)) (/ 1 (* (cbrt z) (cbrt z))))
  (/ (cbrt x) (/ y (cbrt z)))
  (/ (* (cbrt x) (cbrt x)) (/ 1 (sqrt z)))
  (/ (cbrt x) (/ y (sqrt z)))
  (/ (* (cbrt x) (cbrt x)) (/ 1 1))
  (/ (cbrt x) (/ y z))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (/ y z))
  (/ (* (cbrt x) (cbrt x)) y)
  (/ (cbrt x) (/ 1 z))
  (/ (sqrt x) (* (cbrt (/ y z)) (cbrt (/ y z))))
  (/ (sqrt x) (cbrt (/ y z)))
  (/ (sqrt x) (sqrt (/ y z)))
  (/ (sqrt x) (sqrt (/ y z)))
  (/ (sqrt x) (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z))))
  (/ (sqrt x) (/ (cbrt y) (cbrt z)))
  (/ (sqrt x) (/ (* (cbrt y) (cbrt y)) (sqrt z)))
  (/ (sqrt x) (/ (cbrt y) (sqrt z)))
  (/ (sqrt x) (/ (* (cbrt y) (cbrt y)) 1))
  (/ (sqrt x) (/ (cbrt y) z))
  (/ (sqrt x) (/ (sqrt y) (* (cbrt z) (cbrt z))))
  (/ (sqrt x) (/ (sqrt y) (cbrt z)))
  (/ (sqrt x) (/ (sqrt y) (sqrt z)))
  (/ (sqrt x) (/ (sqrt y) (sqrt z)))
  (/ (sqrt x) (/ (sqrt y) 1))
  (/ (sqrt x) (/ (sqrt y) z))
  (/ (sqrt x) (/ 1 (* (cbrt z) (cbrt z))))
  (/ (sqrt x) (/ y (cbrt z)))
  (/ (sqrt x) (/ 1 (sqrt z)))
  (/ (sqrt x) (/ y (sqrt z)))
  (/ (sqrt x) (/ 1 1))
  (/ (sqrt x) (/ y z))
  (/ (sqrt x) 1)
  (/ (sqrt x) (/ y z))
  (/ (sqrt x) y)
  (/ (sqrt x) (/ 1 z))
  (/ 1 (* (cbrt (/ y z)) (cbrt (/ y z))))
  (/ x (cbrt (/ y z)))
  (/ 1 (sqrt (/ y z)))
  (/ x (sqrt (/ y z)))
  (/ 1 (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z))))
  (/ x (/ (cbrt y) (cbrt z)))
  (/ 1 (/ (* (cbrt y) (cbrt y)) (sqrt z)))
  (/ x (/ (cbrt y) (sqrt z)))
  (/ 1 (/ (* (cbrt y) (cbrt y)) 1))
  (/ x (/ (cbrt y) z))
  (/ 1 (/ (sqrt y) (* (cbrt z) (cbrt z))))
  (/ x (/ (sqrt y) (cbrt z)))
  (/ 1 (/ (sqrt y) (sqrt z)))
  (/ x (/ (sqrt y) (sqrt z)))
  (/ 1 (/ (sqrt y) 1))
  (/ x (/ (sqrt y) z))
  (/ 1 (/ 1 (* (cbrt z) (cbrt z))))
  (/ x (/ y (cbrt z)))
  (/ 1 (/ 1 (sqrt z)))
  (/ x (/ y (sqrt z)))
  (/ 1 (/ 1 1))
  (/ x (/ y z))
  (/ 1 1)
  (/ x (/ y z))
  (/ 1 y)
  (/ x (/ 1 z))
  (/ 1 (/ y z))
  (/ (/ y z) x)
  (/ x (* (cbrt (/ y z)) (cbrt (/ y z))))
  (/ x (sqrt (/ y z)))
  (/ x (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z))))
  (/ x (/ (* (cbrt y) (cbrt y)) (sqrt z)))
  (/ x (/ (* (cbrt y) (cbrt y)) 1))
  (/ x (/ (sqrt y) (* (cbrt z) (cbrt z))))
  (/ x (/ (sqrt y) (sqrt z)))
  (/ x (/ (sqrt y) 1))
  (/ x (/ 1 (* (cbrt z) (cbrt z))))
  (/ x (/ 1 (sqrt z)))
  (/ x (/ 1 1))
  (/ x 1)
  (/ x y)
  (/ (/ y z) (cbrt x))
  (/ (/ y z) (sqrt x))
  (/ (/ y z) x)
  (/ x y)
  (real->posit16 (/ x (/ y z)))
  (/ (exp (/ 4 y)) (exp (/ x (/ y z))))
  (log (- (/ 4 y) (/ x (/ y z))))
  (exp (- (/ 4 y) (/ x (/ y z))))
  (* (cbrt (- (/ 4 y) (/ x (/ y z)))) (cbrt (- (/ 4 y) (/ x (/ y z)))))
  (cbrt (- (/ 4 y) (/ x (/ y z))))
  (* (* (- (/ 4 y) (/ x (/ y z))) (- (/ 4 y) (/ x (/ y z)))) (- (/ 4 y) (/ x (/ y z))))
  (sqrt (- (/ 4 y) (/ x (/ y z))))
  (sqrt (- (/ 4 y) (/ x (/ y z))))
  (- (* 4 (/ y z)) (* y x))
  (* y (/ y z))
  (- (pow (/ 4 y) 3) (pow (/ x (/ y z)) 3))
  (+ (* (/ 4 y) (/ 4 y)) (+ (* (/ x (/ y z)) (/ x (/ y z))) (* (/ 4 y) (/ x (/ y z)))))
  (- (/ x (/ y z)))
  (- (* (/ 4 y) (/ 4 y)) (* (/ x (/ y z)) (/ x (/ y z))))
  (+ (/ 4 y) (/ x (/ y z)))
  (+ (sqrt (/ 4 y)) (sqrt (/ x (/ y z))))
  (- (sqrt (/ 4 y)) (sqrt (/ x (/ y z))))
  (+ (sqrt (/ 4 y)) (/ (sqrt x) (sqrt (/ y z))))
  (- (sqrt (/ 4 y)) (/ (sqrt x) (sqrt (/ y z))))
  (+ (sqrt (/ 4 y)) (/ (sqrt x) (/ (sqrt y) (sqrt z))))
  (- (sqrt (/ 4 y)) (/ (sqrt x) (/ (sqrt y) (sqrt z))))
  (+ (/ (sqrt 4) (sqrt y)) (sqrt (/ x (/ y z))))
  (- (/ (sqrt 4) (sqrt y)) (sqrt (/ x (/ y z))))
  (+ (/ (sqrt 4) (sqrt y)) (/ (sqrt x) (sqrt (/ y z))))
  (- (/ (sqrt 4) (sqrt y)) (/ (sqrt x) (sqrt (/ y z))))
  (+ (/ (sqrt 4) (sqrt y)) (/ (sqrt x) (/ (sqrt y) (sqrt z))))
  (- (/ (sqrt 4) (sqrt y)) (/ (sqrt x) (/ (sqrt y) (sqrt z))))
  (- (/ 4 y) (/ x (/ y z)))
  (- (/ 4 y) (/ x (/ y z)))
  (- (/ x (/ y z)))
  (real->posit16 (- (/ 4 y) (/ x (/ y z))))
  (* (/ (exp (/ 4 y)) (exp (/ x (/ y z)))) (exp (/ x y)))
  (* (exp (- (/ 4 y) (/ x (/ y z)))) (exp (/ x y)))
  (log (+ (- (/ 4 y) (/ x (/ y z))) (/ x y)))
  (exp (+ (- (/ 4 y) (/ x (/ y z))) (/ x y)))
  (* (cbrt (+ (- (/ 4 y) (/ x (/ y z))) (/ x y))) (cbrt (+ (- (/ 4 y) (/ x (/ y z))) (/ x y))))
  (cbrt (+ (- (/ 4 y) (/ x (/ y z))) (/ x y)))
  (* (* (+ (- (/ 4 y) (/ x (/ y z))) (/ x y)) (+ (- (/ 4 y) (/ x (/ y z))) (/ x y))) (+ (- (/ 4 y) (/ x (/ y z))) (/ x y)))
  (sqrt (+ (- (/ 4 y) (/ x (/ y z))) (/ x y)))
  (sqrt (+ (- (/ 4 y) (/ x (/ y z))) (/ x y)))
  (+ (* (- (* 4 (/ y z)) (* y x)) y) (* (* y (/ y z)) x))
  (* (* y (/ y z)) y)
  (+ (* (- (pow (/ 4 y) 3) (pow (/ x (/ y z)) 3)) y) (* (+ (* (/ 4 y) (/ 4 y)) (+ (* (/ x (/ y z)) (/ x (/ y z))) (* (/ 4 y) (/ x (/ y z))))) x))
  (* (+ (* (/ 4 y) (/ 4 y)) (+ (* (/ x (/ y z)) (/ x (/ y z))) (* (/ 4 y) (/ x (/ y z))))) y)
  (+ (* (- (* (/ 4 y) (/ 4 y)) (* (/ x (/ y z)) (/ x (/ y z)))) y) (* (+ (/ 4 y) (/ x (/ y z))) x))
  (* (+ (/ 4 y) (/ x (/ y z))) y)
  (+ (pow (- (/ 4 y) (/ x (/ y z))) 3) (pow (/ x y) 3))
  (+ (* (- (/ 4 y) (/ x (/ y z))) (- (/ 4 y) (/ x (/ y z)))) (- (* (/ x y) (/ x y)) (* (- (/ 4 y) (/ x (/ y z))) (/ x y))))
  (- (* (- (/ 4 y) (/ x (/ y z))) (- (/ 4 y) (/ x (/ y z)))) (* (/ x y) (/ x y)))
  (- (- (/ 4 y) (/ x (/ y z))) (/ x y))
  (+ (- (/ 4 y) (/ x (/ y z))) (/ x y))
  (+ (- (/ 4 y) (/ x (/ y z))) (/ x y))
  (+ (- (/ 4 y) (/ x (/ y z))) (/ x y))
  (+ (- (/ x (/ y z))) (/ x y))
  (+ (- (/ x (/ y z))) (/ x y))
  (- (/ x (/ y z)) (/ x y))
  (real->posit16 (+ (- (/ 4 y) (/ x (/ y z))) (/ x y)))
  (/ (* x z) y)
  (/ (* x z) y)
  (/ (* x z) y)
  (/ 4 y)
  (- (* 4 (/ 1 y)) (/ (* x z) y))
  (- (* 4 (/ 1 y)) (/ (* x z) y))
  (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y))
  (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y))
  (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y))
3.947 * * [simplify]: iteration 0: 233 enodes
3.995 * * [simplify]: iteration 1: 589 enodes
4.150 * * [simplify]: iteration 2: 2411 enodes
4.806 * * [simplify]: iteration complete: 5002 enodes
4.806 * * [simplify]: Extracting #0: cost 144 inf + 0
4.809 * * [simplify]: Extracting #1: cost 825 inf + 2
4.815 * * [simplify]: Extracting #2: cost 1510 inf + 8873
4.833 * * [simplify]: Extracting #3: cost 1092 inf + 96699
4.878 * * [simplify]: Extracting #4: cost 174 inf + 272701
4.946 * * [simplify]: Extracting #5: cost 31 inf + 308846
5.034 * * [simplify]: Extracting #6: cost 5 inf + 314748
5.099 * * [simplify]: Extracting #7: cost 0 inf + 316218
5.160 * [simplify]: Simplified to:
  (log (* (/ x y) z))
  (log (* (/ x y) z))
  (log (* (/ x y) z))
  (exp (* (/ x y) z))
  (* (* (* (/ x y) z) (* (/ x y) z)) (* (/ x y) z))
  (* (* (* (/ x y) z) (* (/ x y) z)) (* (/ x y) z))
  (* (cbrt (* (/ x y) z)) (cbrt (* (/ x y) z)))
  (cbrt (* (/ x y) z))
  (* (* (* (/ x y) z) (* (/ x y) z)) (* (/ x y) z))
  (sqrt (* (/ x y) z))
  (sqrt (* (/ x y) z))
  (- x)
  (/ (- y) z)
  (* (/ (cbrt x) (cbrt (/ y z))) (/ (cbrt x) (cbrt (/ y z))))
  (/ (cbrt x) (cbrt (/ y z)))
  (/ (* (cbrt x) (cbrt x)) (sqrt (/ y z)))
  (/ (cbrt x) (sqrt (/ y z)))
  (* (* (cbrt z) (/ (cbrt x) (cbrt y))) (* (cbrt z) (/ (cbrt x) (cbrt y))))
  (* (cbrt z) (/ (cbrt x) (cbrt y)))
  (* (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))) (sqrt z))
  (/ (cbrt x) (/ (cbrt y) (sqrt z)))
  (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y)))
  (/ (* (cbrt x) z) (cbrt y))
  (/ (* (* (cbrt z) (cbrt x)) (* (cbrt z) (cbrt x))) (sqrt y))
  (/ (cbrt x) (/ (sqrt y) (cbrt z)))
  (* (/ (cbrt x) (/ (sqrt y) (cbrt x))) (sqrt z))
  (* (/ (cbrt x) (sqrt y)) (sqrt z))
  (/ (cbrt x) (/ (sqrt y) (cbrt x)))
  (* z (/ (cbrt x) (sqrt y)))
  (* (* (cbrt z) (cbrt x)) (* (cbrt z) (cbrt x)))
  (* (/ (cbrt x) y) (cbrt z))
  (* (sqrt z) (* (cbrt x) (cbrt x)))
  (/ (* (cbrt x) (sqrt z)) y)
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (/ y z))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (/ y z))
  (/ (cbrt x) (/ y (cbrt x)))
  (* z (cbrt x))
  (/ (sqrt x) (* (cbrt (/ y z)) (cbrt (/ y z))))
  (/ (sqrt x) (cbrt (/ y z)))
  (/ (sqrt x) (sqrt (/ y z)))
  (/ (sqrt x) (sqrt (/ y z)))
  (/ (sqrt x) (* (/ (cbrt y) (cbrt z)) (/ (cbrt y) (cbrt z))))
  (* (/ (sqrt x) (cbrt y)) (cbrt z))
  (* (/ (sqrt x) (cbrt y)) (/ (sqrt z) (cbrt y)))
  (* (/ (sqrt x) (cbrt y)) (sqrt z))
  (/ (/ (sqrt x) (cbrt y)) (cbrt y))
  (/ (sqrt x) (/ (cbrt y) z))
  (/ (* (* (sqrt x) (cbrt z)) (cbrt z)) (sqrt y))
  (* (/ (sqrt x) (sqrt y)) (cbrt z))
  (* (/ (sqrt x) (sqrt y)) (sqrt z))
  (* (/ (sqrt x) (sqrt y)) (sqrt z))
  (/ (sqrt x) (sqrt y))
  (* (/ (sqrt x) (sqrt y)) z)
  (* (* (sqrt x) (cbrt z)) (cbrt z))
  (* (/ (sqrt x) y) (cbrt z))
  (* (sqrt x) (sqrt z))
  (/ (sqrt x) (/ y (sqrt z)))
  (sqrt x)
  (* z (/ (sqrt x) y))
  (sqrt x)
  (* z (/ (sqrt x) y))
  (/ (sqrt x) y)
  (* z (sqrt x))
  (/ 1 (* (cbrt (/ y z)) (cbrt (/ y z))))
  (/ x (cbrt (/ y z)))
  (/ 1 (sqrt (/ y z)))
  (/ x (sqrt (/ y z)))
  (* (/ (cbrt z) (cbrt y)) (/ (cbrt z) (cbrt y)))
  (* (cbrt z) (/ x (cbrt y)))
  (/ (sqrt z) (* (cbrt y) (cbrt y)))
  (* (/ x (cbrt y)) (sqrt z))
  (* (/ 1 (cbrt y)) (/ 1 (cbrt y)))
  (/ (* x z) (cbrt y))
  (/ (* (cbrt z) (cbrt z)) (sqrt y))
  (* (/ x (sqrt y)) (cbrt z))
  (/ (sqrt z) (sqrt y))
  (* (sqrt z) (/ x (sqrt y)))
  (/ 1 (sqrt y))
  (* (/ x (sqrt y)) z)
  (* (cbrt z) (cbrt z))
  (* (cbrt z) (/ x y))
  (sqrt z)
  (* (/ x y) (sqrt z))
  1
  (* (/ x y) z)
  1
  (* (/ x y) z)
  (/ 1 y)
  (* z x)
  (/ z y)
  (/ (/ y x) z)
  (/ (/ x (cbrt (/ y z))) (cbrt (/ y z)))
  (/ x (sqrt (/ y z)))
  (/ (/ x (/ (cbrt y) (cbrt z))) (/ (cbrt y) (cbrt z)))
  (* (sqrt z) (/ x (* (cbrt y) (cbrt y))))
  (/ (/ x (cbrt y)) (cbrt y))
  (/ (* x (* (cbrt z) (cbrt z))) (sqrt y))
  (* (sqrt z) (/ x (sqrt y)))
  (/ x (sqrt y))
  (* (* x (cbrt z)) (cbrt z))
  (* x (sqrt z))
  x
  x
  (/ x y)
  (/ (/ y z) (cbrt x))
  (/ (/ y z) (sqrt x))
  (/ (/ y x) z)
  (/ x y)
  (real->posit16 (* (/ x y) z))
  (exp (- (/ 4 y) (* (/ x y) z)))
  (log (- (/ 4 y) (* (/ x y) z)))
  (exp (- (/ 4 y) (* (/ x y) z)))
  (* (cbrt (- (/ 4 y) (* (/ x y) z))) (cbrt (- (/ 4 y) (* (/ x y) z))))
  (cbrt (- (/ 4 y) (* (/ x y) z)))
  (* (* (- (/ 4 y) (* (/ x y) z)) (- (/ 4 y) (* (/ x y) z))) (- (/ 4 y) (* (/ x y) z)))
  (sqrt (- (/ 4 y) (* (/ x y) z)))
  (sqrt (- (/ 4 y) (* (/ x y) z)))
  (- (/ 4 (/ z y)) (* x y))
  (* y (/ y z))
  (- (* (* (/ 4 y) (/ 4 y)) (/ 4 y)) (* (* (* (/ x y) z) (* (/ x y) z)) (* (/ x y) z)))
  (+ (* (* (/ x y) z) (+ (* (/ x y) z) (/ 4 y))) (* (/ 4 y) (/ 4 y)))
  (- (* (/ x y) z))
  (* (+ (/ 4 y) (* (/ x y) z)) (- (/ 4 y) (* (/ x y) z)))
  (+ (/ 4 y) (* (/ x y) z))
  (+ (sqrt (/ 4 y)) (sqrt (* (/ x y) z)))
  (- (sqrt (/ 4 y)) (sqrt (* (/ x y) z)))
  (+ (sqrt (/ 4 y)) (/ (sqrt x) (sqrt (/ y z))))
  (- (sqrt (/ 4 y)) (/ (sqrt x) (sqrt (/ y z))))
  (+ (* (/ (sqrt x) (sqrt y)) (sqrt z)) (sqrt (/ 4 y)))
  (- (sqrt (/ 4 y)) (* (/ (sqrt x) (sqrt y)) (sqrt z)))
  (+ (sqrt (* (/ x y) z)) (/ 2 (sqrt y)))
  (- (/ 2 (sqrt y)) (sqrt (* (/ x y) z)))
  (+ (/ (sqrt x) (sqrt (/ y z))) (/ 2 (sqrt y)))
  (- (/ 2 (sqrt y)) (/ (sqrt x) (sqrt (/ y z))))
  (+ (* (/ (sqrt x) (sqrt y)) (sqrt z)) (/ 2 (sqrt y)))
  (- (/ 2 (sqrt y)) (* (/ (sqrt x) (sqrt y)) (sqrt z)))
  (- (/ 4 y) (* (/ x y) z))
  (- (/ 4 y) (* (/ x y) z))
  (- (* (/ x y) z))
  (real->posit16 (- (/ 4 y) (* (/ x y) z)))
  (exp (+ (/ x y) (- (/ 4 y) (* (/ x y) z))))
  (exp (+ (/ x y) (- (/ 4 y) (* (/ x y) z))))
  (log (+ (/ x y) (- (/ 4 y) (* (/ x y) z))))
  (exp (+ (/ x y) (- (/ 4 y) (* (/ x y) z))))
  (* (cbrt (+ (/ x y) (- (/ 4 y) (* (/ x y) z)))) (cbrt (+ (/ x y) (- (/ 4 y) (* (/ x y) z)))))
  (cbrt (+ (/ x y) (- (/ 4 y) (* (/ x y) z))))
  (* (* (+ (/ x y) (- (/ 4 y) (* (/ x y) z))) (+ (/ x y) (- (/ 4 y) (* (/ x y) z)))) (+ (/ x y) (- (/ 4 y) (* (/ x y) z))))
  (sqrt (+ (/ x y) (- (/ 4 y) (* (/ x y) z))))
  (sqrt (+ (/ x y) (- (/ 4 y) (* (/ x y) z))))
  (* y (+ (* (/ y z) x) (- (/ 4 (/ z y)) (* x y))))
  (* (/ y z) (* y y))
  (+ (* x (+ (* (* (/ x y) z) (+ (* (/ x y) z) (/ 4 y))) (* (/ 4 y) (/ 4 y)))) (* y (- (* (* (/ 4 y) (/ 4 y)) (/ 4 y)) (* (* (* (/ x y) z) (* (/ x y) z)) (* (/ x y) z)))))
  (* (+ (* (* (/ x y) z) (+ (* (/ x y) z) (/ 4 y))) (* (/ 4 y) (/ 4 y))) y)
  (+ (* (* (+ (/ 4 y) (* (/ x y) z)) y) (- (/ 4 y) (* (/ x y) z))) (* x (+ (/ 4 y) (* (/ x y) z))))
  (* (+ (/ 4 y) (* (/ x y) z)) y)
  (+ (* (* (/ x y) (/ x y)) (/ x y)) (* (* (- (/ 4 y) (* (/ x y) z)) (- (/ 4 y) (* (/ x y) z))) (- (/ 4 y) (* (/ x y) z))))
  (+ (* (- (/ 4 y) (* (/ x y) z)) (- (/ 4 y) (* (/ x y) z))) (* (- (/ x y) (- (/ 4 y) (* (/ x y) z))) (/ x y)))
  (- (* (- (/ 4 y) (* (/ x y) z)) (- (/ 4 y) (* (/ x y) z))) (* (/ x y) (/ x y)))
  (- (/ 4 y) (+ (* (/ x y) z) (/ x y)))
  (+ (/ x y) (- (/ 4 y) (* (/ x y) z)))
  (+ (/ x y) (- (/ 4 y) (* (/ x y) z)))
  (+ (/ x y) (- (/ 4 y) (* (/ x y) z)))
  (- (/ x y) (* (/ x y) z))
  (- (/ x y) (* (/ x y) z))
  (- (* (/ x y) z) (/ x y))
  (real->posit16 (+ (/ x y) (- (/ 4 y) (* (/ x y) z))))
  (* (/ x y) z)
  (* (/ x y) z)
  (* (/ x y) z)
  (/ 4 y)
  (- (/ 4 y) (* (/ x y) z))
  (- (/ 4 y) (* (/ x y) z))
  (+ (/ 4 y) (- (/ x y) (* (/ x y) z)))
  (+ (/ 4 y) (- (/ x y) (* (/ x y) z)))
  (+ (/ 4 y) (- (/ x y) (* (/ x y) z)))
5.170 * * * [progress]: adding candidates to table
5.780 * * [progress]: iteration 4 / 4
5.780 * * * [progress]: picking best candidate
5.792 * * * * [pick]: Picked  #<alt (λ (x y z) (fabs (/ (- (+ x 4) (* x z)) y)))>
5.792 * * * [progress]: localizing error
5.806 * * * [progress]: generating rewritten candidates
5.806 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
5.863 * * * [progress]: generating series expansions
5.863 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
5.864 * [backup-simplify]: Simplify (/ (- (+ x 4) (* x z)) y) into (/ (- (+ x 4) (* x z)) y)
5.864 * [approximate]: Taking taylor expansion of (/ (- (+ x 4) (* x z)) y) in (x z y) around 0
5.864 * [taylor]: Taking taylor expansion of (/ (- (+ x 4) (* x z)) y) in y
5.864 * [taylor]: Taking taylor expansion of (- (+ x 4) (* x z)) in y
5.864 * [taylor]: Taking taylor expansion of (+ x 4) in y
5.864 * [taylor]: Taking taylor expansion of x in y
5.864 * [backup-simplify]: Simplify x into x
5.864 * [taylor]: Taking taylor expansion of 4 in y
5.864 * [backup-simplify]: Simplify 4 into 4
5.864 * [taylor]: Taking taylor expansion of (* x z) in y
5.864 * [taylor]: Taking taylor expansion of x in y
5.864 * [backup-simplify]: Simplify x into x
5.864 * [taylor]: Taking taylor expansion of z in y
5.864 * [backup-simplify]: Simplify z into z
5.864 * [taylor]: Taking taylor expansion of y in y
5.864 * [backup-simplify]: Simplify 0 into 0
5.864 * [backup-simplify]: Simplify 1 into 1
5.864 * [backup-simplify]: Simplify (+ x 4) into (+ x 4)
5.864 * [backup-simplify]: Simplify (* x z) into (* x z)
5.864 * [backup-simplify]: Simplify (- (* x z)) into (- (* x z))
5.864 * [backup-simplify]: Simplify (+ (+ x 4) (- (* x z))) into (- (+ x 4) (* x z))
5.868 * [backup-simplify]: Simplify (/ (- (+ x 4) (* x z)) 1) into (- (+ x 4) (* x z))
5.868 * [taylor]: Taking taylor expansion of (/ (- (+ x 4) (* x z)) y) in z
5.868 * [taylor]: Taking taylor expansion of (- (+ x 4) (* x z)) in z
5.868 * [taylor]: Taking taylor expansion of (+ x 4) in z
5.868 * [taylor]: Taking taylor expansion of x in z
5.868 * [backup-simplify]: Simplify x into x
5.868 * [taylor]: Taking taylor expansion of 4 in z
5.868 * [backup-simplify]: Simplify 4 into 4
5.868 * [taylor]: Taking taylor expansion of (* x z) in z
5.868 * [taylor]: Taking taylor expansion of x in z
5.869 * [backup-simplify]: Simplify x into x
5.869 * [taylor]: Taking taylor expansion of z in z
5.869 * [backup-simplify]: Simplify 0 into 0
5.869 * [backup-simplify]: Simplify 1 into 1
5.869 * [taylor]: Taking taylor expansion of y in z
5.869 * [backup-simplify]: Simplify y into y
5.869 * [backup-simplify]: Simplify (+ x 4) into (+ x 4)
5.869 * [backup-simplify]: Simplify (* x 0) into 0
5.870 * [backup-simplify]: Simplify (- 0) into 0
5.870 * [backup-simplify]: Simplify (+ (+ x 4) 0) into (+ x 4)
5.870 * [backup-simplify]: Simplify (/ (+ x 4) y) into (/ (+ x 4) y)
5.870 * [taylor]: Taking taylor expansion of (/ (- (+ x 4) (* x z)) y) in x
5.870 * [taylor]: Taking taylor expansion of (- (+ x 4) (* x z)) in x
5.870 * [taylor]: Taking taylor expansion of (+ x 4) in x
5.870 * [taylor]: Taking taylor expansion of x in x
5.870 * [backup-simplify]: Simplify 0 into 0
5.870 * [backup-simplify]: Simplify 1 into 1
5.870 * [taylor]: Taking taylor expansion of 4 in x
5.870 * [backup-simplify]: Simplify 4 into 4
5.870 * [taylor]: Taking taylor expansion of (* x z) in x
5.870 * [taylor]: Taking taylor expansion of x in x
5.870 * [backup-simplify]: Simplify 0 into 0
5.870 * [backup-simplify]: Simplify 1 into 1
5.870 * [taylor]: Taking taylor expansion of z in x
5.870 * [backup-simplify]: Simplify z into z
5.870 * [taylor]: Taking taylor expansion of y in x
5.870 * [backup-simplify]: Simplify y into y
5.871 * [backup-simplify]: Simplify (+ 0 4) into 4
5.871 * [backup-simplify]: Simplify (* 0 z) into 0
5.871 * [backup-simplify]: Simplify (- 0) into 0
5.872 * [backup-simplify]: Simplify (+ 4 0) into 4
5.872 * [backup-simplify]: Simplify (/ 4 y) into (/ 4 y)
5.872 * [taylor]: Taking taylor expansion of (/ (- (+ x 4) (* x z)) y) in x
5.872 * [taylor]: Taking taylor expansion of (- (+ x 4) (* x z)) in x
5.872 * [taylor]: Taking taylor expansion of (+ x 4) in x
5.872 * [taylor]: Taking taylor expansion of x in x
5.872 * [backup-simplify]: Simplify 0 into 0
5.872 * [backup-simplify]: Simplify 1 into 1
5.872 * [taylor]: Taking taylor expansion of 4 in x
5.872 * [backup-simplify]: Simplify 4 into 4
5.872 * [taylor]: Taking taylor expansion of (* x z) in x
5.872 * [taylor]: Taking taylor expansion of x in x
5.872 * [backup-simplify]: Simplify 0 into 0
5.872 * [backup-simplify]: Simplify 1 into 1
5.872 * [taylor]: Taking taylor expansion of z in x
5.872 * [backup-simplify]: Simplify z into z
5.872 * [taylor]: Taking taylor expansion of y in x
5.872 * [backup-simplify]: Simplify y into y
5.873 * [backup-simplify]: Simplify (+ 0 4) into 4
5.873 * [backup-simplify]: Simplify (* 0 z) into 0
5.873 * [backup-simplify]: Simplify (- 0) into 0
5.874 * [backup-simplify]: Simplify (+ 4 0) into 4
5.874 * [backup-simplify]: Simplify (/ 4 y) into (/ 4 y)
5.874 * [taylor]: Taking taylor expansion of (/ 4 y) in z
5.874 * [taylor]: Taking taylor expansion of 4 in z
5.874 * [backup-simplify]: Simplify 4 into 4
5.874 * [taylor]: Taking taylor expansion of y in z
5.874 * [backup-simplify]: Simplify y into y
5.874 * [backup-simplify]: Simplify (/ 4 y) into (/ 4 y)
5.874 * [taylor]: Taking taylor expansion of (/ 4 y) in y
5.874 * [taylor]: Taking taylor expansion of 4 in y
5.874 * [backup-simplify]: Simplify 4 into 4
5.875 * [taylor]: Taking taylor expansion of y in y
5.875 * [backup-simplify]: Simplify 0 into 0
5.875 * [backup-simplify]: Simplify 1 into 1
5.875 * [backup-simplify]: Simplify (/ 4 1) into 4
5.875 * [backup-simplify]: Simplify 4 into 4
5.876 * [backup-simplify]: Simplify (+ 1 0) into 1
5.876 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
5.876 * [backup-simplify]: Simplify (- z) into (- z)
5.876 * [backup-simplify]: Simplify (+ 1 (- z)) into (- 1 z)
5.876 * [backup-simplify]: Simplify (- (/ (- 1 z) y) (+ (* (/ 4 y) (/ 0 y)))) into (- (/ 1 y) (/ z y))
5.876 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ z y)) in z
5.876 * [taylor]: Taking taylor expansion of (/ 1 y) in z
5.876 * [taylor]: Taking taylor expansion of y in z
5.876 * [backup-simplify]: Simplify y into y
5.876 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.877 * [taylor]: Taking taylor expansion of (/ z y) in z
5.877 * [taylor]: Taking taylor expansion of z in z
5.877 * [backup-simplify]: Simplify 0 into 0
5.877 * [backup-simplify]: Simplify 1 into 1
5.877 * [taylor]: Taking taylor expansion of y in z
5.877 * [backup-simplify]: Simplify y into y
5.877 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.877 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
5.877 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.877 * [taylor]: Taking taylor expansion of y in y
5.877 * [backup-simplify]: Simplify 0 into 0
5.877 * [backup-simplify]: Simplify 1 into 1
5.877 * [backup-simplify]: Simplify (/ 1 1) into 1
5.877 * [backup-simplify]: Simplify 1 into 1
5.877 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 4 y) (/ 0 y)))) into 0
5.878 * [taylor]: Taking taylor expansion of 0 in y
5.878 * [backup-simplify]: Simplify 0 into 0
5.878 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)))) into 0
5.878 * [backup-simplify]: Simplify 0 into 0
5.879 * [backup-simplify]: Simplify (+ 0 0) into 0
5.880 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
5.880 * [backup-simplify]: Simplify (- 0) into 0
5.880 * [backup-simplify]: Simplify (+ 0 0) into 0
5.881 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 4 y) (/ 0 y)) (* (- (/ 1 y) (/ z y)) (/ 0 y)))) into 0
5.881 * [taylor]: Taking taylor expansion of 0 in z
5.881 * [backup-simplify]: Simplify 0 into 0
5.881 * [taylor]: Taking taylor expansion of 0 in y
5.881 * [backup-simplify]: Simplify 0 into 0
5.881 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
5.881 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
5.881 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
5.881 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
5.881 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.881 * [taylor]: Taking taylor expansion of y in y
5.881 * [backup-simplify]: Simplify 0 into 0
5.881 * [backup-simplify]: Simplify 1 into 1
5.882 * [backup-simplify]: Simplify (/ 1 1) into 1
5.882 * [backup-simplify]: Simplify (- 1) into -1
5.882 * [backup-simplify]: Simplify -1 into -1
5.883 * [backup-simplify]: Simplify (+ (* -1 (* (/ 1 y) (* z x))) (+ (* 1 (* (/ 1 y) (* 1 x))) (* 4 (* (/ 1 y) (* 1 1))))) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y))
5.883 * [backup-simplify]: Simplify (/ (- (+ (/ 1 x) 4) (* (/ 1 x) (/ 1 z))) (/ 1 y)) into (* y (- (+ (/ 1 x) 4) (/ 1 (* x z))))
5.883 * [approximate]: Taking taylor expansion of (* y (- (+ (/ 1 x) 4) (/ 1 (* x z)))) in (x z y) around 0
5.883 * [taylor]: Taking taylor expansion of (* y (- (+ (/ 1 x) 4) (/ 1 (* x z)))) in y
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
5.883 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4) (/ 1 (* x z))) in y
5.883 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in y
5.883 * [taylor]: Taking taylor expansion of (/ 1 x) in y
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)
5.884 * [taylor]: Taking taylor expansion of 4 in y
5.884 * [backup-simplify]: Simplify 4 into 4
5.884 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y
5.884 * [taylor]: Taking taylor expansion of (* x z) in y
5.884 * [taylor]: Taking taylor expansion of x in y
5.884 * [backup-simplify]: Simplify x into x
5.884 * [taylor]: Taking taylor expansion of z in y
5.884 * [backup-simplify]: Simplify z into z
5.884 * [backup-simplify]: Simplify (* x z) into (* x z)
5.884 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z))
5.884 * [taylor]: Taking taylor expansion of (* y (- (+ (/ 1 x) 4) (/ 1 (* x z)))) in z
5.884 * [taylor]: Taking taylor expansion of y in z
5.884 * [backup-simplify]: Simplify y into y
5.884 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4) (/ 1 (* x z))) in z
5.884 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in z
5.884 * [taylor]: Taking taylor expansion of (/ 1 x) in z
5.884 * [taylor]: Taking taylor expansion of x in z
5.884 * [backup-simplify]: Simplify x into x
5.884 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.884 * [taylor]: Taking taylor expansion of 4 in z
5.884 * [backup-simplify]: Simplify 4 into 4
5.884 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z
5.884 * [taylor]: Taking taylor expansion of (* x z) in z
5.884 * [taylor]: Taking taylor expansion of x in z
5.884 * [backup-simplify]: Simplify x into x
5.884 * [taylor]: Taking taylor expansion of z in z
5.884 * [backup-simplify]: Simplify 0 into 0
5.884 * [backup-simplify]: Simplify 1 into 1
5.884 * [backup-simplify]: Simplify (* x 0) into 0
5.885 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
5.885 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.885 * [taylor]: Taking taylor expansion of (* y (- (+ (/ 1 x) 4) (/ 1 (* x z)))) in x
5.885 * [taylor]: Taking taylor expansion of y in x
5.885 * [backup-simplify]: Simplify y into y
5.885 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4) (/ 1 (* x z))) in x
5.885 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in x
5.885 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.885 * [taylor]: Taking taylor expansion of x in x
5.885 * [backup-simplify]: Simplify 0 into 0
5.885 * [backup-simplify]: Simplify 1 into 1
5.886 * [backup-simplify]: Simplify (/ 1 1) into 1
5.886 * [taylor]: Taking taylor expansion of 4 in x
5.886 * [backup-simplify]: Simplify 4 into 4
5.886 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
5.886 * [taylor]: Taking taylor expansion of (* x z) in x
5.886 * [taylor]: Taking taylor expansion of x in x
5.886 * [backup-simplify]: Simplify 0 into 0
5.886 * [backup-simplify]: Simplify 1 into 1
5.886 * [taylor]: Taking taylor expansion of z in x
5.886 * [backup-simplify]: Simplify z into z
5.886 * [backup-simplify]: Simplify (* 0 z) into 0
5.886 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
5.886 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
5.886 * [taylor]: Taking taylor expansion of (* y (- (+ (/ 1 x) 4) (/ 1 (* x z)))) in x
5.886 * [taylor]: Taking taylor expansion of y in x
5.886 * [backup-simplify]: Simplify y into y
5.886 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4) (/ 1 (* x z))) in x
5.886 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in x
5.886 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.887 * [taylor]: Taking taylor expansion of x in x
5.887 * [backup-simplify]: Simplify 0 into 0
5.887 * [backup-simplify]: Simplify 1 into 1
5.887 * [backup-simplify]: Simplify (/ 1 1) into 1
5.887 * [taylor]: Taking taylor expansion of 4 in x
5.887 * [backup-simplify]: Simplify 4 into 4
5.887 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
5.887 * [taylor]: Taking taylor expansion of (* x z) in x
5.887 * [taylor]: Taking taylor expansion of x in x
5.887 * [backup-simplify]: Simplify 0 into 0
5.887 * [backup-simplify]: Simplify 1 into 1
5.887 * [taylor]: Taking taylor expansion of z in x
5.887 * [backup-simplify]: Simplify z into z
5.887 * [backup-simplify]: Simplify (* 0 z) into 0
5.888 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
5.888 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
5.888 * [backup-simplify]: Simplify (+ 1 0) into 1
5.888 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
5.889 * [backup-simplify]: Simplify (+ 1 (- (/ 1 z))) into (- 1 (/ 1 z))
5.889 * [backup-simplify]: Simplify (* y (- 1 (/ 1 z))) into (* y (- 1 (/ 1 z)))
5.889 * [taylor]: Taking taylor expansion of (* y (- 1 (/ 1 z))) in z
5.889 * [taylor]: Taking taylor expansion of y in z
5.889 * [backup-simplify]: Simplify y into y
5.889 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z
5.889 * [taylor]: Taking taylor expansion of 1 in z
5.889 * [backup-simplify]: Simplify 1 into 1
5.889 * [taylor]: Taking taylor expansion of (/ 1 z) in z
5.889 * [taylor]: Taking taylor expansion of z in z
5.889 * [backup-simplify]: Simplify 0 into 0
5.889 * [backup-simplify]: Simplify 1 into 1
5.889 * [backup-simplify]: Simplify (/ 1 1) into 1
5.890 * [backup-simplify]: Simplify (- 1) into -1
5.890 * [backup-simplify]: Simplify (+ 0 -1) into -1
5.890 * [backup-simplify]: Simplify (* y -1) into (* -1 y)
5.890 * [taylor]: Taking taylor expansion of (* -1 y) in y
5.890 * [taylor]: Taking taylor expansion of -1 in y
5.890 * [backup-simplify]: Simplify -1 into -1
5.890 * [taylor]: Taking taylor expansion of y in y
5.890 * [backup-simplify]: Simplify 0 into 0
5.890 * [backup-simplify]: Simplify 1 into 1
5.891 * [backup-simplify]: Simplify (* -1 0) into 0
5.891 * [backup-simplify]: Simplify 0 into 0
5.891 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.892 * [backup-simplify]: Simplify (+ 0 4) into 4
5.893 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
5.893 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
5.894 * [backup-simplify]: Simplify (- 0) into 0
5.894 * [backup-simplify]: Simplify (+ 4 0) into 4
5.894 * [backup-simplify]: Simplify (+ (* y 4) (* 0 (- 1 (/ 1 z)))) into (* 4 y)
5.894 * [taylor]: Taking taylor expansion of (* 4 y) in z
5.894 * [taylor]: Taking taylor expansion of 4 in z
5.894 * [backup-simplify]: Simplify 4 into 4
5.894 * [taylor]: Taking taylor expansion of y in z
5.894 * [backup-simplify]: Simplify y into y
5.895 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.895 * [backup-simplify]: Simplify (- 0) into 0
5.896 * [backup-simplify]: Simplify (+ 1 0) into 1
5.896 * [backup-simplify]: Simplify (+ (* y 1) (* 0 -1)) into y
5.896 * [taylor]: Taking taylor expansion of y in y
5.896 * [backup-simplify]: Simplify 0 into 0
5.896 * [backup-simplify]: Simplify 1 into 1
5.896 * [backup-simplify]: Simplify 0 into 0
5.897 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1
5.897 * [backup-simplify]: Simplify -1 into -1
5.898 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.899 * [backup-simplify]: Simplify (+ 0 0) into 0
5.900 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
5.900 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
5.900 * [backup-simplify]: Simplify (- 0) into 0
5.901 * [backup-simplify]: Simplify (+ 0 0) into 0
5.901 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 4) (* 0 (- 1 (/ 1 z))))) into 0
5.901 * [taylor]: Taking taylor expansion of 0 in z
5.901 * [backup-simplify]: Simplify 0 into 0
5.901 * [backup-simplify]: Simplify (* 4 y) into (* 4 y)
5.901 * [taylor]: Taking taylor expansion of (* 4 y) in y
5.901 * [taylor]: Taking taylor expansion of 4 in y
5.901 * [backup-simplify]: Simplify 4 into 4
5.901 * [taylor]: Taking taylor expansion of y in y
5.901 * [backup-simplify]: Simplify 0 into 0
5.901 * [backup-simplify]: Simplify 1 into 1
5.902 * [backup-simplify]: Simplify (* 4 0) into 0
5.902 * [backup-simplify]: Simplify 0 into 0
5.903 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.903 * [backup-simplify]: Simplify (- 0) into 0
5.904 * [backup-simplify]: Simplify (+ 0 0) into 0
5.904 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 1) (* 0 -1))) into 0
5.904 * [taylor]: Taking taylor expansion of 0 in y
5.904 * [backup-simplify]: Simplify 0 into 0
5.904 * [backup-simplify]: Simplify 0 into 0
5.905 * [backup-simplify]: Simplify 1 into 1
5.906 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0
5.906 * [backup-simplify]: Simplify 0 into 0
5.907 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.907 * [backup-simplify]: Simplify (+ 0 0) into 0
5.908 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
5.909 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
5.909 * [backup-simplify]: Simplify (- 0) into 0
5.909 * [backup-simplify]: Simplify (+ 0 0) into 0
5.910 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 4) (* 0 (- 1 (/ 1 z)))))) into 0
5.910 * [taylor]: Taking taylor expansion of 0 in z
5.910 * [backup-simplify]: Simplify 0 into 0
5.910 * [taylor]: Taking taylor expansion of 0 in y
5.910 * [backup-simplify]: Simplify 0 into 0
5.910 * [backup-simplify]: Simplify 0 into 0
5.911 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 y)) into 0
5.911 * [taylor]: Taking taylor expansion of 0 in y
5.911 * [backup-simplify]: Simplify 0 into 0
5.911 * [backup-simplify]: Simplify 0 into 0
5.912 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.912 * [backup-simplify]: Simplify (- 0) into 0
5.912 * [backup-simplify]: Simplify (+ 0 0) into 0
5.913 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))) into 0
5.913 * [taylor]: Taking taylor expansion of 0 in y
5.913 * [backup-simplify]: Simplify 0 into 0
5.913 * [backup-simplify]: Simplify 0 into 0
5.914 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4
5.914 * [backup-simplify]: Simplify 4 into 4
5.915 * [backup-simplify]: Simplify (+ (* 4 (* (/ 1 y) (* 1 1))) (+ (* 1 (* (/ 1 y) (* 1 (/ 1 (/ 1 x))))) (* -1 (* (/ 1 y) (* (/ 1 (/ 1 z)) (/ 1 (/ 1 x))))))) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y))
5.915 * [backup-simplify]: Simplify (/ (- (+ (/ 1 (- x)) 4) (* (/ 1 (- x)) (/ 1 (- z)))) (/ 1 (- y))) into (* -1 (* y (- 4 (+ (/ 1 x) (/ 1 (* x z))))))
5.915 * [approximate]: Taking taylor expansion of (* -1 (* y (- 4 (+ (/ 1 x) (/ 1 (* x z)))))) in (x z y) around 0
5.915 * [taylor]: Taking taylor expansion of (* -1 (* y (- 4 (+ (/ 1 x) (/ 1 (* x z)))))) in y
5.915 * [taylor]: Taking taylor expansion of -1 in y
5.915 * [backup-simplify]: Simplify -1 into -1
5.915 * [taylor]: Taking taylor expansion of (* y (- 4 (+ (/ 1 x) (/ 1 (* x z))))) in y
5.915 * [taylor]: Taking taylor expansion of y in y
5.915 * [backup-simplify]: Simplify 0 into 0
5.915 * [backup-simplify]: Simplify 1 into 1
5.915 * [taylor]: Taking taylor expansion of (- 4 (+ (/ 1 x) (/ 1 (* x z)))) in y
5.915 * [taylor]: Taking taylor expansion of 4 in y
5.915 * [backup-simplify]: Simplify 4 into 4
5.915 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x z))) in y
5.915 * [taylor]: Taking taylor expansion of (/ 1 x) in y
5.915 * [taylor]: Taking taylor expansion of x in y
5.915 * [backup-simplify]: Simplify x into x
5.915 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.915 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y
5.915 * [taylor]: Taking taylor expansion of (* x z) in y
5.915 * [taylor]: Taking taylor expansion of x in y
5.916 * [backup-simplify]: Simplify x into x
5.916 * [taylor]: Taking taylor expansion of z in y
5.916 * [backup-simplify]: Simplify z into z
5.916 * [backup-simplify]: Simplify (* x z) into (* x z)
5.916 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z))
5.916 * [taylor]: Taking taylor expansion of (* -1 (* y (- 4 (+ (/ 1 x) (/ 1 (* x z)))))) in z
5.916 * [taylor]: Taking taylor expansion of -1 in z
5.916 * [backup-simplify]: Simplify -1 into -1
5.916 * [taylor]: Taking taylor expansion of (* y (- 4 (+ (/ 1 x) (/ 1 (* x z))))) in z
5.916 * [taylor]: Taking taylor expansion of y in z
5.916 * [backup-simplify]: Simplify y into y
5.916 * [taylor]: Taking taylor expansion of (- 4 (+ (/ 1 x) (/ 1 (* x z)))) in z
5.916 * [taylor]: Taking taylor expansion of 4 in z
5.916 * [backup-simplify]: Simplify 4 into 4
5.916 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x z))) in z
5.916 * [taylor]: Taking taylor expansion of (/ 1 x) in z
5.916 * [taylor]: Taking taylor expansion of x in z
5.916 * [backup-simplify]: Simplify x into x
5.916 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.916 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z
5.916 * [taylor]: Taking taylor expansion of (* x z) in z
5.916 * [taylor]: Taking taylor expansion of x in z
5.916 * [backup-simplify]: Simplify x into x
5.916 * [taylor]: Taking taylor expansion of z in z
5.916 * [backup-simplify]: Simplify 0 into 0
5.916 * [backup-simplify]: Simplify 1 into 1
5.916 * [backup-simplify]: Simplify (* x 0) into 0
5.917 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
5.917 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.917 * [taylor]: Taking taylor expansion of (* -1 (* y (- 4 (+ (/ 1 x) (/ 1 (* x z)))))) in x
5.917 * [taylor]: Taking taylor expansion of -1 in x
5.917 * [backup-simplify]: Simplify -1 into -1
5.917 * [taylor]: Taking taylor expansion of (* y (- 4 (+ (/ 1 x) (/ 1 (* x z))))) in x
5.917 * [taylor]: Taking taylor expansion of y in x
5.917 * [backup-simplify]: Simplify y into y
5.917 * [taylor]: Taking taylor expansion of (- 4 (+ (/ 1 x) (/ 1 (* x z)))) in x
5.917 * [taylor]: Taking taylor expansion of 4 in x
5.917 * [backup-simplify]: Simplify 4 into 4
5.917 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x z))) in x
5.917 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.917 * [taylor]: Taking taylor expansion of x in x
5.917 * [backup-simplify]: Simplify 0 into 0
5.917 * [backup-simplify]: Simplify 1 into 1
5.918 * [backup-simplify]: Simplify (/ 1 1) into 1
5.918 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
5.918 * [taylor]: Taking taylor expansion of (* x z) in x
5.918 * [taylor]: Taking taylor expansion of x in x
5.918 * [backup-simplify]: Simplify 0 into 0
5.918 * [backup-simplify]: Simplify 1 into 1
5.918 * [taylor]: Taking taylor expansion of z in x
5.918 * [backup-simplify]: Simplify z into z
5.918 * [backup-simplify]: Simplify (* 0 z) into 0
5.918 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
5.918 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
5.918 * [taylor]: Taking taylor expansion of (* -1 (* y (- 4 (+ (/ 1 x) (/ 1 (* x z)))))) in x
5.918 * [taylor]: Taking taylor expansion of -1 in x
5.918 * [backup-simplify]: Simplify -1 into -1
5.918 * [taylor]: Taking taylor expansion of (* y (- 4 (+ (/ 1 x) (/ 1 (* x z))))) in x
5.918 * [taylor]: Taking taylor expansion of y in x
5.918 * [backup-simplify]: Simplify y into y
5.918 * [taylor]: Taking taylor expansion of (- 4 (+ (/ 1 x) (/ 1 (* x z)))) in x
5.918 * [taylor]: Taking taylor expansion of 4 in x
5.918 * [backup-simplify]: Simplify 4 into 4
5.918 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x z))) in x
5.919 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.919 * [taylor]: Taking taylor expansion of x in x
5.919 * [backup-simplify]: Simplify 0 into 0
5.919 * [backup-simplify]: Simplify 1 into 1
5.919 * [backup-simplify]: Simplify (/ 1 1) into 1
5.919 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
5.919 * [taylor]: Taking taylor expansion of (* x z) in x
5.919 * [taylor]: Taking taylor expansion of x in x
5.919 * [backup-simplify]: Simplify 0 into 0
5.919 * [backup-simplify]: Simplify 1 into 1
5.919 * [taylor]: Taking taylor expansion of z in x
5.919 * [backup-simplify]: Simplify z into z
5.919 * [backup-simplify]: Simplify (* 0 z) into 0
5.920 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
5.920 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
5.920 * [backup-simplify]: Simplify (+ 1 (/ 1 z)) into (+ 1 (/ 1 z))
5.920 * [backup-simplify]: Simplify (- (+ 1 (/ 1 z))) into (- (+ 1 (/ 1 z)))
5.920 * [backup-simplify]: Simplify (+ 0 (- (+ 1 (/ 1 z)))) into (- (+ 1 (/ 1 z)))
5.920 * [backup-simplify]: Simplify (* y (- (+ 1 (/ 1 z)))) into (* -1 (* y (+ 1 (/ 1 z))))
5.920 * [backup-simplify]: Simplify (* -1 (* -1 (* y (+ 1 (/ 1 z))))) into (* y (+ 1 (/ 1 z)))
5.920 * [taylor]: Taking taylor expansion of (* y (+ 1 (/ 1 z))) in z
5.920 * [taylor]: Taking taylor expansion of y in z
5.920 * [backup-simplify]: Simplify y into y
5.920 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 z)) in z
5.920 * [taylor]: Taking taylor expansion of 1 in z
5.920 * [backup-simplify]: Simplify 1 into 1
5.920 * [taylor]: Taking taylor expansion of (/ 1 z) in z
5.920 * [taylor]: Taking taylor expansion of z in z
5.920 * [backup-simplify]: Simplify 0 into 0
5.921 * [backup-simplify]: Simplify 1 into 1
5.921 * [backup-simplify]: Simplify (/ 1 1) into 1
5.921 * [backup-simplify]: Simplify (+ 0 1) into 1
5.921 * [backup-simplify]: Simplify (* y 1) into y
5.921 * [taylor]: Taking taylor expansion of y in y
5.921 * [backup-simplify]: Simplify 0 into 0
5.921 * [backup-simplify]: Simplify 1 into 1
5.921 * [backup-simplify]: Simplify 0 into 0
5.922 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.923 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
5.923 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
5.923 * [backup-simplify]: Simplify (+ 0 0) into 0
5.924 * [backup-simplify]: Simplify (- 0) into 0
5.924 * [backup-simplify]: Simplify (+ 4 0) into 4
5.924 * [backup-simplify]: Simplify (+ (* y 4) (* 0 (- (+ 1 (/ 1 z))))) into (* 4 y)
5.924 * [backup-simplify]: Simplify (+ (* -1 (* 4 y)) (* 0 (* -1 (* y (+ 1 (/ 1 z)))))) into (- (* 4 y))
5.924 * [taylor]: Taking taylor expansion of (- (* 4 y)) in z
5.925 * [taylor]: Taking taylor expansion of (* 4 y) in z
5.925 * [taylor]: Taking taylor expansion of 4 in z
5.925 * [backup-simplify]: Simplify 4 into 4
5.925 * [taylor]: Taking taylor expansion of y in z
5.925 * [backup-simplify]: Simplify y into y
5.925 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.926 * [backup-simplify]: Simplify (+ 1 0) into 1
5.926 * [backup-simplify]: Simplify (+ (* y 1) (* 0 1)) into y
5.926 * [taylor]: Taking taylor expansion of y in y
5.926 * [backup-simplify]: Simplify 0 into 0
5.926 * [backup-simplify]: Simplify 1 into 1
5.926 * [backup-simplify]: Simplify 0 into 0
5.926 * [backup-simplify]: Simplify 1 into 1
5.927 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.928 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
5.929 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
5.929 * [backup-simplify]: Simplify (+ 0 0) into 0
5.929 * [backup-simplify]: Simplify (- 0) into 0
5.930 * [backup-simplify]: Simplify (+ 0 0) into 0
5.930 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 4) (* 0 (- (+ 1 (/ 1 z)))))) into 0
5.931 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (* 4 y)) (* 0 (* -1 (* y (+ 1 (/ 1 z))))))) into 0
5.931 * [taylor]: Taking taylor expansion of 0 in z
5.931 * [backup-simplify]: Simplify 0 into 0
5.931 * [backup-simplify]: Simplify (* 4 y) into (* 4 y)
5.931 * [backup-simplify]: Simplify (- (* 4 y)) into (- (* 4 y))
5.931 * [taylor]: Taking taylor expansion of (- (* 4 y)) in y
5.931 * [taylor]: Taking taylor expansion of (* 4 y) in y
5.931 * [taylor]: Taking taylor expansion of 4 in y
5.931 * [backup-simplify]: Simplify 4 into 4
5.931 * [taylor]: Taking taylor expansion of y in y
5.931 * [backup-simplify]: Simplify 0 into 0
5.931 * [backup-simplify]: Simplify 1 into 1
5.932 * [backup-simplify]: Simplify (* 4 0) into 0
5.932 * [backup-simplify]: Simplify (- 0) into 0
5.932 * [backup-simplify]: Simplify 0 into 0
5.933 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.933 * [backup-simplify]: Simplify (+ 0 0) into 0
5.934 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 1) (* 0 1))) into 0
5.934 * [taylor]: Taking taylor expansion of 0 in y
5.934 * [backup-simplify]: Simplify 0 into 0
5.934 * [backup-simplify]: Simplify 0 into 0
5.934 * [backup-simplify]: Simplify 1 into 1
5.934 * [backup-simplify]: Simplify 0 into 0
5.935 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.937 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
5.937 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
5.937 * [backup-simplify]: Simplify (+ 0 0) into 0
5.937 * [backup-simplify]: Simplify (- 0) into 0
5.938 * [backup-simplify]: Simplify (+ 0 0) into 0
5.939 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 4) (* 0 (- (+ 1 (/ 1 z))))))) into 0
5.940 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (* 4 y)) (* 0 (* -1 (* y (+ 1 (/ 1 z)))))))) into 0
5.940 * [taylor]: Taking taylor expansion of 0 in z
5.940 * [backup-simplify]: Simplify 0 into 0
5.940 * [taylor]: Taking taylor expansion of 0 in y
5.940 * [backup-simplify]: Simplify 0 into 0
5.940 * [backup-simplify]: Simplify 0 into 0
5.940 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 y)) into 0
5.941 * [backup-simplify]: Simplify (- 0) into 0
5.941 * [taylor]: Taking taylor expansion of 0 in y
5.941 * [backup-simplify]: Simplify 0 into 0
5.941 * [backup-simplify]: Simplify 0 into 0
5.942 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.942 * [backup-simplify]: Simplify (+ 0 0) into 0
5.943 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 1) (* 0 1)))) into 0
5.944 * [taylor]: Taking taylor expansion of 0 in y
5.944 * [backup-simplify]: Simplify 0 into 0
5.944 * [backup-simplify]: Simplify 0 into 0
5.944 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4
5.945 * [backup-simplify]: Simplify (- 4) into -4
5.945 * [backup-simplify]: Simplify -4 into -4
5.946 * [backup-simplify]: Simplify (+ (* -4 (* (/ 1 (- y)) (* 1 1))) (+ (* 1 (* (/ 1 (- y)) (* 1 (/ 1 (/ 1 (- x)))))) (* 1 (* (/ 1 (- y)) (* (/ 1 (/ 1 (- z))) (/ 1 (/ 1 (- x)))))))) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y))
5.946 * * * [progress]: simplifying candidates
5.946 * * * * [progress]: [ 1 / 34 ] simplifiying candidate #<alt (λ (x y z) (fabs (pow (/ (- (+ x 4) (* x z)) y) 1)))>
5.946 * * * * [progress]: [ 2 / 34 ] simplifiying candidate #<alt (λ (x y z) (fabs (exp (- (log (- (+ x 4) (* x z))) (log y)))))>
5.946 * * * * [progress]: [ 3 / 34 ] simplifiying candidate #<alt (λ (x y z) (fabs (exp (log (/ (- (+ x 4) (* x z)) y)))))>
5.946 * * * * [progress]: [ 4 / 34 ] simplifiying candidate #<alt (λ (x y z) (fabs (log (exp (/ (- (+ x 4) (* x z)) y)))))>
5.946 * * * * [progress]: [ 5 / 34 ] simplifiying candidate #<alt (λ (x y z) (fabs (cbrt (/ (* (* (- (+ x 4) (* x z)) (- (+ x 4) (* x z))) (- (+ x 4) (* x z))) (* (* y y) y)))))>
5.946 * * * * [progress]: [ 6 / 34 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (* (cbrt (/ (- (+ x 4) (* x z)) y)) (cbrt (/ (- (+ x 4) (* x z)) y))) (cbrt (/ (- (+ x 4) (* x z)) y)))))>
5.946 * * * * [progress]: [ 7 / 34 ] simplifiying candidate #<alt (λ (x y z) (fabs (cbrt (* (* (/ (- (+ x 4) (* x z)) y) (/ (- (+ x 4) (* x z)) y)) (/ (- (+ x 4) (* x z)) y)))))>
5.946 * * * * [progress]: [ 8 / 34 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (sqrt (/ (- (+ x 4) (* x z)) y)) (sqrt (/ (- (+ x 4) (* x z)) y)))))>
5.946 * * * * [progress]: [ 9 / 34 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (- (- (+ x 4) (* x z))) (- y))))>
5.946 * * * * [progress]: [ 10 / 34 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (/ (* x z) y))))>
5.946 * * * * [progress]: [ 11 / 34 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (/ (* (cbrt (- (+ x 4) (* x z))) (cbrt (- (+ x 4) (* x z)))) (* (cbrt y) (cbrt y))) (/ (cbrt (- (+ x 4) (* x z))) (cbrt y)))))>
5.947 * * * * [progress]: [ 12 / 34 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (/ (* (cbrt (- (+ x 4) (* x z))) (cbrt (- (+ x 4) (* x z)))) (sqrt y)) (/ (cbrt (- (+ x 4) (* x z))) (sqrt y)))))>
5.947 * * * * [progress]: [ 13 / 34 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (/ (* (cbrt (- (+ x 4) (* x z))) (cbrt (- (+ x 4) (* x z)))) 1) (/ (cbrt (- (+ x 4) (* x z))) y))))>
5.947 * * * * [progress]: [ 14 / 34 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (/ (sqrt (- (+ x 4) (* x z))) (* (cbrt y) (cbrt y))) (/ (sqrt (- (+ x 4) (* x z))) (cbrt y)))))>
5.947 * * * * [progress]: [ 15 / 34 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (/ (sqrt (- (+ x 4) (* x z))) (sqrt y)) (/ (sqrt (- (+ x 4) (* x z))) (sqrt y)))))>
5.947 * * * * [progress]: [ 16 / 34 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (/ (sqrt (- (+ x 4) (* x z))) 1) (/ (sqrt (- (+ x 4) (* x z))) y))))>
5.947 * * * * [progress]: [ 17 / 34 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (/ 1 (* (cbrt y) (cbrt y))) (/ (- (+ x 4) (* x z)) (cbrt y)))))>
5.947 * * * * [progress]: [ 18 / 34 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (/ 1 (sqrt y)) (/ (- (+ x 4) (* x z)) (sqrt y)))))>
5.947 * * * * [progress]: [ 19 / 34 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (/ 1 1) (/ (- (+ x 4) (* x z)) y))))>
5.947 * * * * [progress]: [ 20 / 34 ] simplifiying candidate #<alt (λ (x y z) (fabs (* 1 (/ (- (+ x 4) (* x z)) y))))>
5.947 * * * * [progress]: [ 21 / 34 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (- (+ x 4) (* x z)) (/ 1 y))))>
5.947 * * * * [progress]: [ 22 / 34 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ 1 (/ y (- (+ x 4) (* x z))))))>
5.947 * * * * [progress]: [ 23 / 34 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (/ (- (+ x 4) (* x z)) (* (cbrt y) (cbrt y))) (cbrt y))))>
5.947 * * * * [progress]: [ 24 / 34 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (/ (- (+ x 4) (* x z)) (sqrt y)) (sqrt y))))>
5.947 * * * * [progress]: [ 25 / 34 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (/ (- (+ x 4) (* x z)) 1) y)))>
5.947 * * * * [progress]: [ 26 / 34 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (* (cbrt (- (+ x 4) (* x z))) (cbrt (- (+ x 4) (* x z)))) (/ y (cbrt (- (+ x 4) (* x z)))))))>
5.947 * * * * [progress]: [ 27 / 34 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (sqrt (- (+ x 4) (* x z))) (/ y (sqrt (- (+ x 4) (* x z)))))))>
5.947 * * * * [progress]: [ 28 / 34 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ 1 (/ y (- (+ x 4) (* x z))))))>
5.948 * * * * [progress]: [ 29 / 34 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (- (pow (+ x 4) 3) (pow (* x z) 3)) (* y (+ (* (+ x 4) (+ x 4)) (+ (* (* x z) (* x z)) (* (+ x 4) (* x z))))))))>
5.948 * * * * [progress]: [ 30 / 34 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (- (* (+ x 4) (+ x 4)) (* (* x z) (* x z))) (* y (+ (+ x 4) (* x z))))))>
5.948 * * * * [progress]: [ 31 / 34 ] simplifiying candidate #<alt (λ (x y z) (fabs (posit16->real (real->posit16 (/ (- (+ x 4) (* x z)) y)))))>
5.948 * * * * [progress]: [ 32 / 34 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y))))>
5.948 * * * * [progress]: [ 33 / 34 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y))))>
5.948 * * * * [progress]: [ 34 / 34 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y))))>
5.949 * [simplify]: Simplifying:
  (- (log (- (+ x 4) (* x z))) (log y))
  (log (/ (- (+ x 4) (* x z)) y))
  (exp (/ (- (+ x 4) (* x z)) y))
  (/ (* (* (- (+ x 4) (* x z)) (- (+ x 4) (* x z))) (- (+ x 4) (* x z))) (* (* y y) y))
  (* (cbrt (/ (- (+ x 4) (* x z)) y)) (cbrt (/ (- (+ x 4) (* x z)) y)))
  (cbrt (/ (- (+ x 4) (* x z)) y))
  (* (* (/ (- (+ x 4) (* x z)) y) (/ (- (+ x 4) (* x z)) y)) (/ (- (+ x 4) (* x z)) y))
  (sqrt (/ (- (+ x 4) (* x z)) y))
  (sqrt (/ (- (+ x 4) (* x z)) y))
  (- (- (+ x 4) (* x z)))
  (- y)
  (/ (+ x 4) y)
  (/ (* x z) y)
  (/ (* (cbrt (- (+ x 4) (* x z))) (cbrt (- (+ x 4) (* x z)))) (* (cbrt y) (cbrt y)))
  (/ (cbrt (- (+ x 4) (* x z))) (cbrt y))
  (/ (* (cbrt (- (+ x 4) (* x z))) (cbrt (- (+ x 4) (* x z)))) (sqrt y))
  (/ (cbrt (- (+ x 4) (* x z))) (sqrt y))
  (/ (* (cbrt (- (+ x 4) (* x z))) (cbrt (- (+ x 4) (* x z)))) 1)
  (/ (cbrt (- (+ x 4) (* x z))) y)
  (/ (sqrt (- (+ x 4) (* x z))) (* (cbrt y) (cbrt y)))
  (/ (sqrt (- (+ x 4) (* x z))) (cbrt y))
  (/ (sqrt (- (+ x 4) (* x z))) (sqrt y))
  (/ (sqrt (- (+ x 4) (* x z))) (sqrt y))
  (/ (sqrt (- (+ x 4) (* x z))) 1)
  (/ (sqrt (- (+ x 4) (* x z))) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (- (+ x 4) (* x z)) (cbrt y))
  (/ 1 (sqrt y))
  (/ (- (+ x 4) (* x z)) (sqrt y))
  (/ 1 1)
  (/ (- (+ x 4) (* x z)) y)
  (/ 1 y)
  (/ y (- (+ x 4) (* x z)))
  (/ (- (+ x 4) (* x z)) (* (cbrt y) (cbrt y)))
  (/ (- (+ x 4) (* x z)) (sqrt y))
  (/ (- (+ x 4) (* x z)) 1)
  (/ y (cbrt (- (+ x 4) (* x z))))
  (/ y (sqrt (- (+ x 4) (* x z))))
  (/ y (- (+ x 4) (* x z)))
  (* y (+ (* (+ x 4) (+ x 4)) (+ (* (* x z) (* x z)) (* (+ x 4) (* x z)))))
  (* y (+ (+ x 4) (* x z)))
  (real->posit16 (/ (- (+ x 4) (* x z)) y))
  (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y))
  (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y))
  (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y))
5.950 * * [simplify]: iteration 0: 69 enodes
5.972 * * [simplify]: iteration 1: 172 enodes
6.043 * * [simplify]: iteration 2: 618 enodes
6.485 * * [simplify]: iteration 3: 4107 enodes
7.243 * * [simplify]: iteration complete: 5000 enodes
7.243 * * [simplify]: Extracting #0: cost 37 inf + 0
7.244 * * [simplify]: Extracting #1: cost 568 inf + 1
7.248 * * [simplify]: Extracting #2: cost 1528 inf + 7649
7.276 * * [simplify]: Extracting #3: cost 1106 inf + 148337
7.343 * * [simplify]: Extracting #4: cost 77 inf + 382226
7.430 * * [simplify]: Extracting #5: cost 0 inf + 405665
7.538 * * [simplify]: Extracting #6: cost 0 inf + 405465
7.624 * [simplify]: Simplified to:
  (log (/ (+ (- x (* z x)) 4) y))
  (log (/ (+ (- x (* z x)) 4) y))
  (exp (/ (+ (- x (* z x)) 4) y))
  (* (/ (+ (- x (* z x)) 4) y) (* (/ (+ (- x (* z x)) 4) y) (/ (+ (- x (* z x)) 4) y)))
  (* (cbrt (/ (+ (- x (* z x)) 4) y)) (cbrt (/ (+ (- x (* z x)) 4) y)))
  (cbrt (/ (+ (- x (* z x)) 4) y))
  (* (/ (+ (- x (* z x)) 4) y) (* (/ (+ (- x (* z x)) 4) y) (/ (+ (- x (* z x)) 4) y)))
  (sqrt (/ (+ (- x (* z x)) 4) y))
  (sqrt (/ (+ (- x (* z x)) 4) y))
  (- (- x) (- 4 (* z x)))
  (- y)
  (/ (+ 4 x) y)
  (/ (* z x) y)
  (* (/ (cbrt (+ (- x (* z x)) 4)) (cbrt y)) (/ (cbrt (+ (- x (* z x)) 4)) (cbrt y)))
  (/ (cbrt (+ (- x (* z x)) 4)) (cbrt y))
  (/ (cbrt (+ (- x (* z x)) 4)) (/ (sqrt y) (cbrt (+ (- x (* z x)) 4))))
  (/ (cbrt (+ (- x (* z x)) 4)) (sqrt y))
  (* (cbrt (+ (- x (* z x)) 4)) (cbrt (+ (- x (* z x)) 4)))
  (/ (cbrt (+ (- x (* z x)) 4)) y)
  (/ (sqrt (+ (- x (* z x)) 4)) (* (cbrt y) (cbrt y)))
  (/ (sqrt (+ (- x (* z x)) 4)) (cbrt y))
  (/ (sqrt (+ (- x (* z x)) 4)) (sqrt y))
  (/ (sqrt (+ (- x (* z x)) 4)) (sqrt y))
  (sqrt (+ (- x (* z x)) 4))
  (/ (sqrt (+ (- x (* z x)) 4)) y)
  (/ 1 (* (cbrt y) (cbrt y)))
  (/ (+ (- x (* z x)) 4) (cbrt y))
  (/ 1 (sqrt y))
  (/ (+ (- x (* z x)) 4) (sqrt y))
  1
  (/ (+ (- x (* z x)) 4) y)
  (/ 1 y)
  (/ y (+ (- x (* z x)) 4))
  (/ (+ (- x (* z x)) 4) (* (cbrt y) (cbrt y)))
  (/ (+ (- x (* z x)) 4) (sqrt y))
  (+ (- x (* z x)) 4)
  (/ y (cbrt (+ (- x (* z x)) 4)))
  (/ y (sqrt (+ (- x (* z x)) 4)))
  (/ y (+ (- x (* z x)) 4))
  (* (+ (* (+ 4 (+ x (* z x))) (* z x)) (* (+ 4 x) (+ 4 x))) y)
  (* y (+ 4 (+ x (* z x))))
  (real->posit16 (/ (+ (- x (* z x)) 4) y))
  (+ (/ x y) (- (/ 4 y) (/ (* z x) y)))
  (+ (/ x y) (- (/ 4 y) (/ (* z x) y)))
  (+ (/ x y) (- (/ 4 y) (/ (* z x) y)))
7.626 * * * [progress]: adding candidates to table
7.802 * [progress]: [Phase 3 of 3] Extracting.
7.803 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (/ x y) z))))> #<alt (λ (x y z) (fabs (/ (- (+ x 4) (* x z)) y)))> #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* x (/ z y)))))> #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (/ x (/ y z))) (/ x y))))> #<alt (λ (x y z) (fabs (/ (- (* (+ x 4) (+ x 4)) (* (* x z) (* x z))) (* y (+ (+ x 4) (* x z))))))>)
7.804 * * * [regime-changes]: Trying 5 branch expressions: ((- (/ (+ x 4) y) (* (/ x y) z)) (fabs (- (/ (+ x 4) y) (* (/ x y) z))) z y x)
7.805 * * * * [regimes]: Trying to branch on (- (/ (+ x 4) y) (* (/ x y) z)) from (#<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (/ x y) z))))> #<alt (λ (x y z) (fabs (/ (- (+ x 4) (* x z)) y)))> #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* x (/ z y)))))> #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (/ x (/ y z))) (/ x y))))> #<alt (λ (x y z) (fabs (/ (- (* (+ x 4) (+ x 4)) (* (* x z) (* x z))) (* y (+ (+ x 4) (* x z))))))>)
7.874 * * * * [regimes]: Trying to branch on (fabs (- (/ (+ x 4) y) (* (/ x y) z))) from (#<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (/ x y) z))))> #<alt (λ (x y z) (fabs (/ (- (+ x 4) (* x z)) y)))> #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* x (/ z y)))))> #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (/ x (/ y z))) (/ x y))))> #<alt (λ (x y z) (fabs (/ (- (* (+ x 4) (+ x 4)) (* (* x z) (* x z))) (* y (+ (+ x 4) (* x z))))))>)
7.941 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (/ x y) z))))> #<alt (λ (x y z) (fabs (/ (- (+ x 4) (* x z)) y)))> #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* x (/ z y)))))> #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (/ x (/ y z))) (/ x y))))> #<alt (λ (x y z) (fabs (/ (- (* (+ x 4) (+ x 4)) (* (* x z) (* x z))) (* y (+ (+ x 4) (* x z))))))>)
7.999 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (/ x y) z))))> #<alt (λ (x y z) (fabs (/ (- (+ x 4) (* x z)) y)))> #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* x (/ z y)))))> #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (/ x (/ y z))) (/ x y))))> #<alt (λ (x y z) (fabs (/ (- (* (+ x 4) (+ x 4)) (* (* x z) (* x z))) (* y (+ (+ x 4) (* x z))))))>)
8.068 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (/ x y) z))))> #<alt (λ (x y z) (fabs (/ (- (+ x 4) (* x z)) y)))> #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* x (/ z y)))))> #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (/ x (/ y z))) (/ x y))))> #<alt (λ (x y z) (fabs (/ (- (* (+ x 4) (+ x 4)) (* (* x z) (* x z))) (* y (+ (+ x 4) (* x z))))))>)
8.136 * * * [regime]: Found split indices: #<option (#s(si 2 48) #s(si 1 184) #s(si 3 255))>
8.137 * [binary-search]: Improving bounds with binary search for x and (#<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (/ x y) z))))> #<alt (λ (x y z) (fabs (/ (- (+ x 4) (* x z)) y)))> #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* x (/ z y)))))> #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (/ x (/ y z))) (/ x y))))> #<alt (λ (x y z) (fabs (/ (- (* (+ x 4) (+ x 4)) (* (* x z) (* x z))) (* y (+ (+ x 4) (* x z))))))>)
8.262 * [regimes]: Found splitpoints: (#s(sp 2 x -4.5186598216349587e+49) #s(sp 1 x 8.018719735392733e-129) #s(sp 3 x +nan.0)) , with alts (#<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (/ x y) z))))> #<alt (λ (x y z) (fabs (/ (- (+ x 4) (* x z)) y)))> #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* x (/ z y)))))> #<alt (λ (x y z) (fabs (+ (- (/ 4 y) (/ x (/ y z))) (/ x y))))> #<alt (λ (x y z) (fabs (/ (- (* (+ x 4) (+ x 4)) (* (* x z) (* x z))) (* y (+ (+ x 4) (* x z))))))>)
8.263 * [simplify]: Simplifying:
  (if (<= x -4.5186598216349587e+49) (fabs (- (/ (+ x 4) y) (* x (/ z y)))) (if (<= x 8.018719735392733e-129) (fabs (/ (- (+ x 4) (* x z)) y)) (fabs (+ (- (/ 4 y) (/ x (/ y z))) (/ x y)))))
8.263 * * [simplify]: iteration 0: 27 enodes
8.264 * * [simplify]: iteration 1: 31 enodes
8.266 * * [simplify]: iteration complete: 31 enodes
8.266 * * [simplify]: Extracting #0: cost 1 inf + 0
8.266 * * [simplify]: Extracting #1: cost 4 inf + 0
8.266 * * [simplify]: Extracting #2: cost 10 inf + 0
8.266 * * [simplify]: Extracting #3: cost 13 inf + 2
8.266 * * [simplify]: Extracting #4: cost 16 inf + 137
8.266 * * [simplify]: Extracting #5: cost 19 inf + 180
8.266 * * [simplify]: Extracting #6: cost 15 inf + 349
8.266 * * [simplify]: Extracting #7: cost 6 inf + 1376
8.267 * * [simplify]: Extracting #8: cost 4 inf + 1744
8.267 * * [simplify]: Extracting #9: cost 2 inf + 2272
8.268 * * [simplify]: Extracting #10: cost 1 inf + 2887
8.268 * * [simplify]: Extracting #11: cost 0 inf + 3833
8.269 * [simplify]: Simplified to:
  (if (<= x -4.5186598216349587e+49) (fabs (- (/ (+ 4 x) y) (* x (/ z y)))) (if (<= x 8.018719735392733e-129) (fabs (/ (- (+ 4 x) (* z x)) y)) (fabs (+ (/ x y) (- (/ 4 y) (/ x (/ y z)))))))
9.955 * [regime-testing]: Baseline error score: 1.575229506836828
9.957 * [regime-testing]: Oracle error score: 0.009852150884117717
9.963 * [regime-testing]: End program error score: 0.3850148477140569