20.927 * [progress]: [Phase 1 of 3] Setting up.
0.003 * * * [progress]: [1/2] Preparing points
0.070 * * * [progress]: [2/2] Setting up program.
0.076 * [progress]: [Phase 2 of 3] Improving.
0.076 * * * * [progress]: [ 1 / 1 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (/ x y) z))))>
0.076 * [simplify]: Simplifying:
  (fabs (- (/ (+ x 4) y) (* (/ x y) z)))
0.076 * * [simplify]: iteration 1: (10 enodes)
0.080 * * [simplify]: iteration 2: (16 enodes)
0.085 * * [simplify]: iteration 3: (29 enodes)
0.094 * * [simplify]: iteration 4: (39 enodes)
0.103 * * [simplify]: iteration 5: (46 enodes)
0.115 * * [simplify]: iteration 6: (52 enodes)
0.128 * * [simplify]: iteration 7: (55 enodes)
0.142 * * [simplify]: iteration 8: (58 enodes)
0.156 * * [simplify]: Extracting #0: cost 1 inf + 0
0.156 * * [simplify]: Extracting #1: cost 2 inf + 0
0.156 * * [simplify]: Extracting #2: cost 9 inf + 0
0.157 * * [simplify]: Extracting #3: cost 20 inf + 1
0.157 * * [simplify]: Extracting #4: cost 15 inf + 210
0.157 * * [simplify]: Extracting #5: cost 4 inf + 912
0.158 * * [simplify]: Extracting #6: cost 0 inf + 1485
0.159 * [simplify]: Simplified to:
  (fabs (- (/ (+ 4 x) y) (/ x (/ y z))))
0.160 * * [progress]: iteration 1 / 4
0.160 * * * [progress]: picking best candidate
0.165 * * * * [pick]: Picked  #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (/ x y) z))))>
0.165 * * * [progress]: localizing error
0.189 * * * [progress]: generating rewritten candidates
0.189 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 2)
0.199 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
0.243 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1)
0.260 * * * [progress]: generating series expansions
0.260 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 2)
0.260 * [backup-simplify]: Simplify (* (/ x y) z) into (/ (* x z) y)
0.260 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (x y z) around 0
0.260 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
0.260 * [taylor]: Taking taylor expansion of (* x z) in z
0.260 * [taylor]: Taking taylor expansion of x in z
0.260 * [backup-simplify]: Simplify x into x
0.260 * [taylor]: Taking taylor expansion of z in z
0.260 * [backup-simplify]: Simplify 0 into 0
0.260 * [backup-simplify]: Simplify 1 into 1
0.260 * [taylor]: Taking taylor expansion of y in z
0.260 * [backup-simplify]: Simplify y into y
0.260 * [backup-simplify]: Simplify (* x 0) into 0
0.261 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.261 * [backup-simplify]: Simplify (/ x y) into (/ x y)
0.261 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
0.261 * [taylor]: Taking taylor expansion of (* x z) in y
0.261 * [taylor]: Taking taylor expansion of x in y
0.261 * [backup-simplify]: Simplify x into x
0.261 * [taylor]: Taking taylor expansion of z in y
0.261 * [backup-simplify]: Simplify z into z
0.261 * [taylor]: Taking taylor expansion of y in y
0.261 * [backup-simplify]: Simplify 0 into 0
0.261 * [backup-simplify]: Simplify 1 into 1
0.261 * [backup-simplify]: Simplify (* x z) into (* x z)
0.261 * [backup-simplify]: Simplify (/ (* x z) 1) into (* x z)
0.261 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.261 * [taylor]: Taking taylor expansion of (* x z) in x
0.261 * [taylor]: Taking taylor expansion of x in x
0.261 * [backup-simplify]: Simplify 0 into 0
0.261 * [backup-simplify]: Simplify 1 into 1
0.261 * [taylor]: Taking taylor expansion of z in x
0.261 * [backup-simplify]: Simplify z into z
0.261 * [taylor]: Taking taylor expansion of y in x
0.261 * [backup-simplify]: Simplify y into y
0.261 * [backup-simplify]: Simplify (* 0 z) into 0
0.261 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
0.262 * [backup-simplify]: Simplify (/ z y) into (/ z y)
0.262 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.262 * [taylor]: Taking taylor expansion of (* x z) in x
0.262 * [taylor]: Taking taylor expansion of x in x
0.262 * [backup-simplify]: Simplify 0 into 0
0.262 * [backup-simplify]: Simplify 1 into 1
0.262 * [taylor]: Taking taylor expansion of z in x
0.262 * [backup-simplify]: Simplify z into z
0.262 * [taylor]: Taking taylor expansion of y in x
0.262 * [backup-simplify]: Simplify y into y
0.262 * [backup-simplify]: Simplify (* 0 z) into 0
0.262 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
0.262 * [backup-simplify]: Simplify (/ z y) into (/ z y)
0.262 * [taylor]: Taking taylor expansion of (/ z y) in y
0.262 * [taylor]: Taking taylor expansion of z in y
0.262 * [backup-simplify]: Simplify z into z
0.262 * [taylor]: Taking taylor expansion of y in y
0.262 * [backup-simplify]: Simplify 0 into 0
0.262 * [backup-simplify]: Simplify 1 into 1
0.262 * [backup-simplify]: Simplify (/ z 1) into z
0.262 * [taylor]: Taking taylor expansion of z in z
0.262 * [backup-simplify]: Simplify 0 into 0
0.262 * [backup-simplify]: Simplify 1 into 1
0.262 * [backup-simplify]: Simplify 1 into 1
0.263 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
0.263 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0
0.263 * [taylor]: Taking taylor expansion of 0 in y
0.263 * [backup-simplify]: Simplify 0 into 0
0.264 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0
0.264 * [taylor]: Taking taylor expansion of 0 in z
0.264 * [backup-simplify]: Simplify 0 into 0
0.264 * [backup-simplify]: Simplify 0 into 0
0.264 * [backup-simplify]: Simplify 0 into 0
0.265 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
0.265 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.265 * [taylor]: Taking taylor expansion of 0 in y
0.265 * [backup-simplify]: Simplify 0 into 0
0.265 * [taylor]: Taking taylor expansion of 0 in z
0.265 * [backup-simplify]: Simplify 0 into 0
0.265 * [backup-simplify]: Simplify 0 into 0
0.266 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.266 * [taylor]: Taking taylor expansion of 0 in z
0.266 * [backup-simplify]: Simplify 0 into 0
0.266 * [backup-simplify]: Simplify 0 into 0
0.266 * [backup-simplify]: Simplify 0 into 0
0.266 * [backup-simplify]: Simplify 0 into 0
0.266 * [backup-simplify]: Simplify (* 1 (* z (* (/ 1 y) x))) into (/ (* x z) y)
0.266 * [backup-simplify]: Simplify (* (/ (/ 1 x) (/ 1 y)) (/ 1 z)) into (/ y (* x z))
0.266 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (x y z) around 0
0.266 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.266 * [taylor]: Taking taylor expansion of y in z
0.266 * [backup-simplify]: Simplify y into y
0.266 * [taylor]: Taking taylor expansion of (* x z) in z
0.266 * [taylor]: Taking taylor expansion of x in z
0.266 * [backup-simplify]: Simplify x into x
0.266 * [taylor]: Taking taylor expansion of z in z
0.266 * [backup-simplify]: Simplify 0 into 0
0.266 * [backup-simplify]: Simplify 1 into 1
0.266 * [backup-simplify]: Simplify (* x 0) into 0
0.266 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.266 * [backup-simplify]: Simplify (/ y x) into (/ y x)
0.267 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.267 * [taylor]: Taking taylor expansion of y in y
0.267 * [backup-simplify]: Simplify 0 into 0
0.267 * [backup-simplify]: Simplify 1 into 1
0.267 * [taylor]: Taking taylor expansion of (* x z) in y
0.267 * [taylor]: Taking taylor expansion of x in y
0.267 * [backup-simplify]: Simplify x into x
0.267 * [taylor]: Taking taylor expansion of z in y
0.267 * [backup-simplify]: Simplify z into z
0.267 * [backup-simplify]: Simplify (* x z) into (* x z)
0.267 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z))
0.267 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.267 * [taylor]: Taking taylor expansion of y in x
0.267 * [backup-simplify]: Simplify y into y
0.267 * [taylor]: Taking taylor expansion of (* x z) in x
0.267 * [taylor]: Taking taylor expansion of x in x
0.267 * [backup-simplify]: Simplify 0 into 0
0.267 * [backup-simplify]: Simplify 1 into 1
0.267 * [taylor]: Taking taylor expansion of z in x
0.267 * [backup-simplify]: Simplify z into z
0.267 * [backup-simplify]: Simplify (* 0 z) into 0
0.267 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
0.267 * [backup-simplify]: Simplify (/ y z) into (/ y z)
0.267 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.267 * [taylor]: Taking taylor expansion of y in x
0.267 * [backup-simplify]: Simplify y into y
0.267 * [taylor]: Taking taylor expansion of (* x z) in x
0.267 * [taylor]: Taking taylor expansion of x in x
0.267 * [backup-simplify]: Simplify 0 into 0
0.267 * [backup-simplify]: Simplify 1 into 1
0.267 * [taylor]: Taking taylor expansion of z in x
0.267 * [backup-simplify]: Simplify z into z
0.267 * [backup-simplify]: Simplify (* 0 z) into 0
0.268 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
0.268 * [backup-simplify]: Simplify (/ y z) into (/ y z)
0.268 * [taylor]: Taking taylor expansion of (/ y z) in y
0.268 * [taylor]: Taking taylor expansion of y in y
0.268 * [backup-simplify]: Simplify 0 into 0
0.268 * [backup-simplify]: Simplify 1 into 1
0.268 * [taylor]: Taking taylor expansion of z in y
0.268 * [backup-simplify]: Simplify z into z
0.268 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
0.268 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.268 * [taylor]: Taking taylor expansion of z in z
0.268 * [backup-simplify]: Simplify 0 into 0
0.268 * [backup-simplify]: Simplify 1 into 1
0.268 * [backup-simplify]: Simplify (/ 1 1) into 1
0.268 * [backup-simplify]: Simplify 1 into 1
0.269 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
0.269 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0
0.269 * [taylor]: Taking taylor expansion of 0 in y
0.269 * [backup-simplify]: Simplify 0 into 0
0.269 * [taylor]: Taking taylor expansion of 0 in z
0.269 * [backup-simplify]: Simplify 0 into 0
0.269 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
0.269 * [taylor]: Taking taylor expansion of 0 in z
0.269 * [backup-simplify]: Simplify 0 into 0
0.269 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.269 * [backup-simplify]: Simplify 0 into 0
0.270 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
0.270 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
0.270 * [taylor]: Taking taylor expansion of 0 in y
0.270 * [backup-simplify]: Simplify 0 into 0
0.270 * [taylor]: Taking taylor expansion of 0 in z
0.270 * [backup-simplify]: Simplify 0 into 0
0.270 * [taylor]: Taking taylor expansion of 0 in z
0.270 * [backup-simplify]: Simplify 0 into 0
0.270 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
0.270 * [taylor]: Taking taylor expansion of 0 in z
0.270 * [backup-simplify]: Simplify 0 into 0
0.271 * [backup-simplify]: Simplify 0 into 0
0.271 * [backup-simplify]: Simplify 0 into 0
0.271 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.271 * [backup-simplify]: Simplify 0 into 0
0.272 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
0.272 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
0.272 * [taylor]: Taking taylor expansion of 0 in y
0.272 * [backup-simplify]: Simplify 0 into 0
0.272 * [taylor]: Taking taylor expansion of 0 in z
0.272 * [backup-simplify]: Simplify 0 into 0
0.272 * [taylor]: Taking taylor expansion of 0 in z
0.272 * [backup-simplify]: Simplify 0 into 0
0.272 * [taylor]: Taking taylor expansion of 0 in z
0.272 * [backup-simplify]: Simplify 0 into 0
0.272 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
0.272 * [taylor]: Taking taylor expansion of 0 in z
0.272 * [backup-simplify]: Simplify 0 into 0
0.273 * [backup-simplify]: Simplify 0 into 0
0.273 * [backup-simplify]: Simplify 0 into 0
0.273 * [backup-simplify]: Simplify (* 1 (* (/ 1 (/ 1 z)) (* (/ 1 y) (/ 1 (/ 1 x))))) into (/ (* x z) y)
0.273 * [backup-simplify]: Simplify (* (/ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- z))) into (* -1 (/ y (* x z)))
0.273 * [approximate]: Taking taylor expansion of (* -1 (/ y (* x z))) in (x y z) around 0
0.273 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z
0.273 * [taylor]: Taking taylor expansion of -1 in z
0.273 * [backup-simplify]: Simplify -1 into -1
0.273 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.273 * [taylor]: Taking taylor expansion of y in z
0.273 * [backup-simplify]: Simplify y into y
0.273 * [taylor]: Taking taylor expansion of (* x z) in z
0.273 * [taylor]: Taking taylor expansion of x in z
0.273 * [backup-simplify]: Simplify x into x
0.273 * [taylor]: Taking taylor expansion of z in z
0.273 * [backup-simplify]: Simplify 0 into 0
0.273 * [backup-simplify]: Simplify 1 into 1
0.273 * [backup-simplify]: Simplify (* x 0) into 0
0.273 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.273 * [backup-simplify]: Simplify (/ y x) into (/ y x)
0.273 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in y
0.273 * [taylor]: Taking taylor expansion of -1 in y
0.273 * [backup-simplify]: Simplify -1 into -1
0.273 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.273 * [taylor]: Taking taylor expansion of y in y
0.273 * [backup-simplify]: Simplify 0 into 0
0.274 * [backup-simplify]: Simplify 1 into 1
0.274 * [taylor]: Taking taylor expansion of (* x z) in y
0.274 * [taylor]: Taking taylor expansion of x in y
0.274 * [backup-simplify]: Simplify x into x
0.274 * [taylor]: Taking taylor expansion of z in y
0.274 * [backup-simplify]: Simplify z into z
0.274 * [backup-simplify]: Simplify (* x z) into (* x z)
0.274 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z))
0.274 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x
0.274 * [taylor]: Taking taylor expansion of -1 in x
0.274 * [backup-simplify]: Simplify -1 into -1
0.274 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.274 * [taylor]: Taking taylor expansion of y in x
0.274 * [backup-simplify]: Simplify y into y
0.274 * [taylor]: Taking taylor expansion of (* x z) in x
0.274 * [taylor]: Taking taylor expansion of x in x
0.274 * [backup-simplify]: Simplify 0 into 0
0.274 * [backup-simplify]: Simplify 1 into 1
0.274 * [taylor]: Taking taylor expansion of z in x
0.274 * [backup-simplify]: Simplify z into z
0.274 * [backup-simplify]: Simplify (* 0 z) into 0
0.274 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
0.274 * [backup-simplify]: Simplify (/ y z) into (/ y z)
0.274 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x
0.274 * [taylor]: Taking taylor expansion of -1 in x
0.274 * [backup-simplify]: Simplify -1 into -1
0.274 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.274 * [taylor]: Taking taylor expansion of y in x
0.274 * [backup-simplify]: Simplify y into y
0.274 * [taylor]: Taking taylor expansion of (* x z) in x
0.274 * [taylor]: Taking taylor expansion of x in x
0.274 * [backup-simplify]: Simplify 0 into 0
0.274 * [backup-simplify]: Simplify 1 into 1
0.274 * [taylor]: Taking taylor expansion of z in x
0.274 * [backup-simplify]: Simplify z into z
0.274 * [backup-simplify]: Simplify (* 0 z) into 0
0.275 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
0.275 * [backup-simplify]: Simplify (/ y z) into (/ y z)
0.275 * [backup-simplify]: Simplify (* -1 (/ y z)) into (* -1 (/ y z))
0.275 * [taylor]: Taking taylor expansion of (* -1 (/ y z)) in y
0.275 * [taylor]: Taking taylor expansion of -1 in y
0.275 * [backup-simplify]: Simplify -1 into -1
0.275 * [taylor]: Taking taylor expansion of (/ y z) in y
0.275 * [taylor]: Taking taylor expansion of y in y
0.275 * [backup-simplify]: Simplify 0 into 0
0.275 * [backup-simplify]: Simplify 1 into 1
0.275 * [taylor]: Taking taylor expansion of z in y
0.275 * [backup-simplify]: Simplify z into z
0.275 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
0.275 * [backup-simplify]: Simplify (* -1 (/ 1 z)) into (/ -1 z)
0.275 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.275 * [taylor]: Taking taylor expansion of -1 in z
0.275 * [backup-simplify]: Simplify -1 into -1
0.275 * [taylor]: Taking taylor expansion of z in z
0.275 * [backup-simplify]: Simplify 0 into 0
0.275 * [backup-simplify]: Simplify 1 into 1
0.275 * [backup-simplify]: Simplify (/ -1 1) into -1
0.275 * [backup-simplify]: Simplify -1 into -1
0.276 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
0.276 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0
0.276 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ y z))) into 0
0.276 * [taylor]: Taking taylor expansion of 0 in y
0.276 * [backup-simplify]: Simplify 0 into 0
0.276 * [taylor]: Taking taylor expansion of 0 in z
0.276 * [backup-simplify]: Simplify 0 into 0
0.277 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
0.277 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 z))) into 0
0.277 * [taylor]: Taking taylor expansion of 0 in z
0.277 * [backup-simplify]: Simplify 0 into 0
0.277 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
0.277 * [backup-simplify]: Simplify 0 into 0
0.278 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
0.278 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
0.279 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ y z)))) into 0
0.279 * [taylor]: Taking taylor expansion of 0 in y
0.279 * [backup-simplify]: Simplify 0 into 0
0.279 * [taylor]: Taking taylor expansion of 0 in z
0.279 * [backup-simplify]: Simplify 0 into 0
0.279 * [taylor]: Taking taylor expansion of 0 in z
0.279 * [backup-simplify]: Simplify 0 into 0
0.279 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
0.280 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0
0.280 * [taylor]: Taking taylor expansion of 0 in z
0.280 * [backup-simplify]: Simplify 0 into 0
0.280 * [backup-simplify]: Simplify 0 into 0
0.280 * [backup-simplify]: Simplify 0 into 0
0.280 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.280 * [backup-simplify]: Simplify 0 into 0
0.281 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
0.281 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
0.282 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ y z))))) into 0
0.282 * [taylor]: Taking taylor expansion of 0 in y
0.282 * [backup-simplify]: Simplify 0 into 0
0.282 * [taylor]: Taking taylor expansion of 0 in z
0.282 * [backup-simplify]: Simplify 0 into 0
0.282 * [taylor]: Taking taylor expansion of 0 in z
0.282 * [backup-simplify]: Simplify 0 into 0
0.282 * [taylor]: Taking taylor expansion of 0 in z
0.282 * [backup-simplify]: Simplify 0 into 0
0.282 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
0.283 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 z))))) into 0
0.283 * [taylor]: Taking taylor expansion of 0 in z
0.283 * [backup-simplify]: Simplify 0 into 0
0.283 * [backup-simplify]: Simplify 0 into 0
0.283 * [backup-simplify]: Simplify 0 into 0
0.283 * [backup-simplify]: Simplify (* -1 (* (/ 1 (/ 1 (- z))) (* (/ 1 (- y)) (/ 1 (/ 1 (- x)))))) into (/ (* x z) y)
0.283 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
0.284 * [backup-simplify]: Simplify (- (/ (+ x 4) y) (* (/ x y) z)) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y))
0.284 * [approximate]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in (x y z) around 0
0.284 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in z
0.284 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in z
0.284 * [taylor]: Taking taylor expansion of (/ x y) in z
0.284 * [taylor]: Taking taylor expansion of x in z
0.284 * [backup-simplify]: Simplify x into x
0.284 * [taylor]: Taking taylor expansion of y in z
0.284 * [backup-simplify]: Simplify y into y
0.284 * [backup-simplify]: Simplify (/ x y) into (/ x y)
0.284 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in z
0.284 * [taylor]: Taking taylor expansion of 4 in z
0.284 * [backup-simplify]: Simplify 4 into 4
0.284 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.284 * [taylor]: Taking taylor expansion of y in z
0.284 * [backup-simplify]: Simplify y into y
0.284 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.284 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
0.284 * [taylor]: Taking taylor expansion of (* x z) in z
0.284 * [taylor]: Taking taylor expansion of x in z
0.284 * [backup-simplify]: Simplify x into x
0.284 * [taylor]: Taking taylor expansion of z in z
0.284 * [backup-simplify]: Simplify 0 into 0
0.284 * [backup-simplify]: Simplify 1 into 1
0.284 * [taylor]: Taking taylor expansion of y in z
0.284 * [backup-simplify]: Simplify y into y
0.284 * [backup-simplify]: Simplify (* x 0) into 0
0.284 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.284 * [backup-simplify]: Simplify (/ x y) into (/ x y)
0.284 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in y
0.284 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in y
0.284 * [taylor]: Taking taylor expansion of (/ x y) in y
0.284 * [taylor]: Taking taylor expansion of x in y
0.284 * [backup-simplify]: Simplify x into x
0.284 * [taylor]: Taking taylor expansion of y in y
0.284 * [backup-simplify]: Simplify 0 into 0
0.284 * [backup-simplify]: Simplify 1 into 1
0.284 * [backup-simplify]: Simplify (/ x 1) into x
0.284 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in y
0.284 * [taylor]: Taking taylor expansion of 4 in y
0.284 * [backup-simplify]: Simplify 4 into 4
0.285 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.285 * [taylor]: Taking taylor expansion of y in y
0.285 * [backup-simplify]: Simplify 0 into 0
0.285 * [backup-simplify]: Simplify 1 into 1
0.285 * [backup-simplify]: Simplify (/ 1 1) into 1
0.285 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
0.285 * [taylor]: Taking taylor expansion of (* x z) in y
0.285 * [taylor]: Taking taylor expansion of x in y
0.285 * [backup-simplify]: Simplify x into x
0.285 * [taylor]: Taking taylor expansion of z in y
0.285 * [backup-simplify]: Simplify z into z
0.285 * [taylor]: Taking taylor expansion of y in y
0.285 * [backup-simplify]: Simplify 0 into 0
0.285 * [backup-simplify]: Simplify 1 into 1
0.285 * [backup-simplify]: Simplify (* x z) into (* x z)
0.285 * [backup-simplify]: Simplify (/ (* x z) 1) into (* x z)
0.285 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in x
0.285 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in x
0.285 * [taylor]: Taking taylor expansion of (/ x y) in x
0.285 * [taylor]: Taking taylor expansion of x in x
0.285 * [backup-simplify]: Simplify 0 into 0
0.285 * [backup-simplify]: Simplify 1 into 1
0.285 * [taylor]: Taking taylor expansion of y in x
0.285 * [backup-simplify]: Simplify y into y
0.285 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.285 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in x
0.285 * [taylor]: Taking taylor expansion of 4 in x
0.285 * [backup-simplify]: Simplify 4 into 4
0.285 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.285 * [taylor]: Taking taylor expansion of y in x
0.285 * [backup-simplify]: Simplify y into y
0.285 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.285 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.285 * [taylor]: Taking taylor expansion of (* x z) in x
0.285 * [taylor]: Taking taylor expansion of x in x
0.285 * [backup-simplify]: Simplify 0 into 0
0.285 * [backup-simplify]: Simplify 1 into 1
0.285 * [taylor]: Taking taylor expansion of z in x
0.285 * [backup-simplify]: Simplify z into z
0.285 * [taylor]: Taking taylor expansion of y in x
0.285 * [backup-simplify]: Simplify y into y
0.285 * [backup-simplify]: Simplify (* 0 z) into 0
0.286 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
0.286 * [backup-simplify]: Simplify (/ z y) into (/ z y)
0.286 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in x
0.286 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in x
0.286 * [taylor]: Taking taylor expansion of (/ x y) in x
0.286 * [taylor]: Taking taylor expansion of x in x
0.286 * [backup-simplify]: Simplify 0 into 0
0.286 * [backup-simplify]: Simplify 1 into 1
0.286 * [taylor]: Taking taylor expansion of y in x
0.286 * [backup-simplify]: Simplify y into y
0.286 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.286 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in x
0.286 * [taylor]: Taking taylor expansion of 4 in x
0.286 * [backup-simplify]: Simplify 4 into 4
0.286 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.286 * [taylor]: Taking taylor expansion of y in x
0.286 * [backup-simplify]: Simplify y into y
0.286 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
0.286 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
0.286 * [taylor]: Taking taylor expansion of (* x z) in x
0.286 * [taylor]: Taking taylor expansion of x in x
0.286 * [backup-simplify]: Simplify 0 into 0
0.286 * [backup-simplify]: Simplify 1 into 1
0.286 * [taylor]: Taking taylor expansion of z in x
0.286 * [backup-simplify]: Simplify z into z
0.286 * [taylor]: Taking taylor expansion of y in x
0.286 * [backup-simplify]: Simplify y into y
0.286 * [backup-simplify]: Simplify (* 0 z) into 0
0.286 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
0.286 * [backup-simplify]: Simplify (/ z y) into (/ z y)
0.287 * [backup-simplify]: Simplify (* 4 (/ 1 y)) into (/ 4 y)
0.287 * [backup-simplify]: Simplify (+ 0 (/ 4 y)) into (* 4 (/ 1 y))
0.287 * [backup-simplify]: Simplify (+ (* 4 (/ 1 y)) 0) into (* 4 (/ 1 y))
0.287 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in y
0.287 * [taylor]: Taking taylor expansion of 4 in y
0.287 * [backup-simplify]: Simplify 4 into 4
0.287 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.287 * [taylor]: Taking taylor expansion of y in y
0.287 * [backup-simplify]: Simplify 0 into 0
0.287 * [backup-simplify]: Simplify 1 into 1
0.287 * [backup-simplify]: Simplify (/ 1 1) into 1
0.287 * [backup-simplify]: Simplify (* 4 1) into 4
0.287 * [taylor]: Taking taylor expansion of 4 in z
0.287 * [backup-simplify]: Simplify 4 into 4
0.287 * [backup-simplify]: Simplify 4 into 4
0.287 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
0.288 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 (/ 1 y))) into 0
0.288 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
0.288 * [backup-simplify]: Simplify (- (/ z y)) into (- (/ z y))
0.288 * [backup-simplify]: Simplify (+ (/ 1 y) (- (/ z y))) into (- (/ 1 y) (/ z y))
0.288 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ z y)) in y
0.288 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.288 * [taylor]: Taking taylor expansion of y in y
0.288 * [backup-simplify]: Simplify 0 into 0
0.288 * [backup-simplify]: Simplify 1 into 1
0.288 * [backup-simplify]: Simplify (/ 1 1) into 1
0.288 * [taylor]: Taking taylor expansion of (/ z y) in y
0.288 * [taylor]: Taking taylor expansion of z in y
0.288 * [backup-simplify]: Simplify z into z
0.288 * [taylor]: Taking taylor expansion of y in y
0.288 * [backup-simplify]: Simplify 0 into 0
0.288 * [backup-simplify]: Simplify 1 into 1
0.288 * [backup-simplify]: Simplify (/ z 1) into z
0.288 * [backup-simplify]: Simplify (- z) into (- z)
0.288 * [backup-simplify]: Simplify (+ 1 (- z)) into (- 1 z)
0.288 * [taylor]: Taking taylor expansion of (- 1 z) in z
0.288 * [taylor]: Taking taylor expansion of 1 in z
0.288 * [backup-simplify]: Simplify 1 into 1
0.288 * [taylor]: Taking taylor expansion of z in z
0.289 * [backup-simplify]: Simplify 0 into 0
0.289 * [backup-simplify]: Simplify 1 into 1
0.289 * [backup-simplify]: Simplify (- 0) into 0
0.289 * [backup-simplify]: Simplify (+ 1 0) into 1
0.289 * [backup-simplify]: Simplify 1 into 1
0.290 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.290 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0
0.290 * [taylor]: Taking taylor expansion of 0 in z
0.290 * [backup-simplify]: Simplify 0 into 0
0.290 * [backup-simplify]: Simplify 0 into 0
0.290 * [backup-simplify]: Simplify 0 into 0
0.290 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0
0.290 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.291 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
0.292 * [backup-simplify]: Simplify (+ 0 0) into 0
0.293 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
0.293 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0
0.293 * [backup-simplify]: Simplify (- 0) into 0
0.294 * [backup-simplify]: Simplify (+ 0 0) into 0
0.294 * [taylor]: Taking taylor expansion of 0 in y
0.294 * [backup-simplify]: Simplify 0 into 0
0.295 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.296 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0
0.296 * [backup-simplify]: Simplify (- 0) into 0
0.296 * [backup-simplify]: Simplify (+ 0 0) into 0
0.296 * [taylor]: Taking taylor expansion of 0 in z
0.296 * [backup-simplify]: Simplify 0 into 0
0.296 * [backup-simplify]: Simplify 0 into 0
0.297 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.298 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0
0.298 * [taylor]: Taking taylor expansion of 0 in z
0.298 * [backup-simplify]: Simplify 0 into 0
0.298 * [backup-simplify]: Simplify 0 into 0
0.299 * [backup-simplify]: Simplify (- 1) into -1
0.299 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.299 * [backup-simplify]: Simplify -1 into -1
0.300 * [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))
0.300 * [backup-simplify]: Simplify (- (/ (+ (/ 1 x) 4) (/ 1 y)) (* (/ (/ 1 x) (/ 1 y)) (/ 1 z))) into (- (+ (/ y x) (* 4 y)) (/ y (* x z)))
0.300 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in (x y z) around 0
0.300 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in z
0.300 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in z
0.300 * [taylor]: Taking taylor expansion of (/ y x) in z
0.300 * [taylor]: Taking taylor expansion of y in z
0.300 * [backup-simplify]: Simplify y into y
0.300 * [taylor]: Taking taylor expansion of x in z
0.301 * [backup-simplify]: Simplify x into x
0.301 * [backup-simplify]: Simplify (/ y x) into (/ y x)
0.301 * [taylor]: Taking taylor expansion of (* 4 y) in z
0.301 * [taylor]: Taking taylor expansion of 4 in z
0.301 * [backup-simplify]: Simplify 4 into 4
0.301 * [taylor]: Taking taylor expansion of y in z
0.301 * [backup-simplify]: Simplify y into y
0.301 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.301 * [taylor]: Taking taylor expansion of y in z
0.301 * [backup-simplify]: Simplify y into y
0.301 * [taylor]: Taking taylor expansion of (* x z) in z
0.301 * [taylor]: Taking taylor expansion of x in z
0.301 * [backup-simplify]: Simplify x into x
0.301 * [taylor]: Taking taylor expansion of z in z
0.301 * [backup-simplify]: Simplify 0 into 0
0.301 * [backup-simplify]: Simplify 1 into 1
0.301 * [backup-simplify]: Simplify (* x 0) into 0
0.301 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.302 * [backup-simplify]: Simplify (/ y x) into (/ y x)
0.302 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in y
0.302 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in y
0.302 * [taylor]: Taking taylor expansion of (/ y x) in y
0.302 * [taylor]: Taking taylor expansion of y in y
0.302 * [backup-simplify]: Simplify 0 into 0
0.302 * [backup-simplify]: Simplify 1 into 1
0.302 * [taylor]: Taking taylor expansion of x in y
0.302 * [backup-simplify]: Simplify x into x
0.302 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.302 * [taylor]: Taking taylor expansion of (* 4 y) in y
0.302 * [taylor]: Taking taylor expansion of 4 in y
0.302 * [backup-simplify]: Simplify 4 into 4
0.302 * [taylor]: Taking taylor expansion of y in y
0.302 * [backup-simplify]: Simplify 0 into 0
0.302 * [backup-simplify]: Simplify 1 into 1
0.302 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.302 * [taylor]: Taking taylor expansion of y in y
0.302 * [backup-simplify]: Simplify 0 into 0
0.302 * [backup-simplify]: Simplify 1 into 1
0.302 * [taylor]: Taking taylor expansion of (* x z) in y
0.302 * [taylor]: Taking taylor expansion of x in y
0.302 * [backup-simplify]: Simplify x into x
0.302 * [taylor]: Taking taylor expansion of z in y
0.302 * [backup-simplify]: Simplify z into z
0.302 * [backup-simplify]: Simplify (* x z) into (* x z)
0.302 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z))
0.302 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in x
0.302 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in x
0.303 * [taylor]: Taking taylor expansion of (/ y x) in x
0.303 * [taylor]: Taking taylor expansion of y in x
0.303 * [backup-simplify]: Simplify y into y
0.303 * [taylor]: Taking taylor expansion of x in x
0.303 * [backup-simplify]: Simplify 0 into 0
0.303 * [backup-simplify]: Simplify 1 into 1
0.303 * [backup-simplify]: Simplify (/ y 1) into y
0.303 * [taylor]: Taking taylor expansion of (* 4 y) in x
0.303 * [taylor]: Taking taylor expansion of 4 in x
0.303 * [backup-simplify]: Simplify 4 into 4
0.303 * [taylor]: Taking taylor expansion of y in x
0.303 * [backup-simplify]: Simplify y into y
0.303 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.303 * [taylor]: Taking taylor expansion of y in x
0.303 * [backup-simplify]: Simplify y into y
0.303 * [taylor]: Taking taylor expansion of (* x z) in x
0.303 * [taylor]: Taking taylor expansion of x in x
0.303 * [backup-simplify]: Simplify 0 into 0
0.303 * [backup-simplify]: Simplify 1 into 1
0.303 * [taylor]: Taking taylor expansion of z in x
0.303 * [backup-simplify]: Simplify z into z
0.303 * [backup-simplify]: Simplify (* 0 z) into 0
0.304 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
0.304 * [backup-simplify]: Simplify (/ y z) into (/ y z)
0.304 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in x
0.304 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in x
0.304 * [taylor]: Taking taylor expansion of (/ y x) in x
0.304 * [taylor]: Taking taylor expansion of y in x
0.304 * [backup-simplify]: Simplify y into y
0.304 * [taylor]: Taking taylor expansion of x in x
0.304 * [backup-simplify]: Simplify 0 into 0
0.304 * [backup-simplify]: Simplify 1 into 1
0.304 * [backup-simplify]: Simplify (/ y 1) into y
0.304 * [taylor]: Taking taylor expansion of (* 4 y) in x
0.304 * [taylor]: Taking taylor expansion of 4 in x
0.304 * [backup-simplify]: Simplify 4 into 4
0.304 * [taylor]: Taking taylor expansion of y in x
0.304 * [backup-simplify]: Simplify y into y
0.304 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.304 * [taylor]: Taking taylor expansion of y in x
0.304 * [backup-simplify]: Simplify y into y
0.304 * [taylor]: Taking taylor expansion of (* x z) in x
0.304 * [taylor]: Taking taylor expansion of x in x
0.304 * [backup-simplify]: Simplify 0 into 0
0.304 * [backup-simplify]: Simplify 1 into 1
0.304 * [taylor]: Taking taylor expansion of z in x
0.304 * [backup-simplify]: Simplify z into z
0.304 * [backup-simplify]: Simplify (* 0 z) into 0
0.305 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
0.305 * [backup-simplify]: Simplify (/ y z) into (/ y z)
0.305 * [backup-simplify]: Simplify (+ y 0) into y
0.305 * [backup-simplify]: Simplify (- (/ y z)) into (- (/ y z))
0.305 * [backup-simplify]: Simplify (+ y (- (/ y z))) into (- y (/ y z))
0.305 * [taylor]: Taking taylor expansion of (- y (/ y z)) in y
0.305 * [taylor]: Taking taylor expansion of y in y
0.305 * [backup-simplify]: Simplify 0 into 0
0.305 * [backup-simplify]: Simplify 1 into 1
0.305 * [taylor]: Taking taylor expansion of (/ y z) in y
0.305 * [taylor]: Taking taylor expansion of y in y
0.305 * [backup-simplify]: Simplify 0 into 0
0.305 * [backup-simplify]: Simplify 1 into 1
0.305 * [taylor]: Taking taylor expansion of z in y
0.306 * [backup-simplify]: Simplify z into z
0.306 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
0.306 * [backup-simplify]: Simplify (+ 0 0) into 0
0.306 * [taylor]: Taking taylor expansion of 0 in z
0.306 * [backup-simplify]: Simplify 0 into 0
0.307 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0
0.307 * [backup-simplify]: Simplify (* 4 y) into (* 4 y)
0.307 * [backup-simplify]: Simplify (+ 0 (* 4 y)) into (* 4 y)
0.308 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
0.308 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0
0.308 * [backup-simplify]: Simplify (- 0) into 0
0.309 * [backup-simplify]: Simplify (+ (* 4 y) 0) into (* 4 y)
0.309 * [taylor]: Taking taylor expansion of (* 4 y) in y
0.309 * [taylor]: Taking taylor expansion of 4 in y
0.309 * [backup-simplify]: Simplify 4 into 4
0.309 * [taylor]: Taking taylor expansion of y in y
0.309 * [backup-simplify]: Simplify 0 into 0
0.309 * [backup-simplify]: Simplify 1 into 1
0.309 * [backup-simplify]: Simplify (* 4 0) into 0
0.309 * [taylor]: Taking taylor expansion of 0 in z
0.309 * [backup-simplify]: Simplify 0 into 0
0.309 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
0.309 * [backup-simplify]: Simplify (+ 1 (- (/ 1 z))) into (- 1 (/ 1 z))
0.309 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z
0.310 * [taylor]: Taking taylor expansion of 1 in z
0.310 * [backup-simplify]: Simplify 1 into 1
0.310 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.310 * [taylor]: Taking taylor expansion of z in z
0.310 * [backup-simplify]: Simplify 0 into 0
0.310 * [backup-simplify]: Simplify 1 into 1
0.310 * [backup-simplify]: Simplify (/ 1 1) into 1
0.310 * [backup-simplify]: Simplify (- 1) into -1
0.311 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.311 * [backup-simplify]: Simplify -1 into -1
0.311 * [backup-simplify]: Simplify 0 into 0
0.312 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.313 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 y)) into 0
0.313 * [backup-simplify]: Simplify (+ 0 0) into 0
0.314 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
0.314 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
0.315 * [backup-simplify]: Simplify (- 0) into 0
0.315 * [backup-simplify]: Simplify (+ 0 0) into 0
0.315 * [taylor]: Taking taylor expansion of 0 in y
0.315 * [backup-simplify]: Simplify 0 into 0
0.315 * [taylor]: Taking taylor expansion of 0 in z
0.315 * [backup-simplify]: Simplify 0 into 0
0.315 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4
0.315 * [taylor]: Taking taylor expansion of 4 in z
0.315 * [backup-simplify]: Simplify 4 into 4
0.315 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
0.316 * [backup-simplify]: Simplify (- 0) into 0
0.316 * [backup-simplify]: Simplify (+ 0 0) into 0
0.316 * [taylor]: Taking taylor expansion of 0 in z
0.316 * [backup-simplify]: Simplify 0 into 0
0.316 * [backup-simplify]: Simplify 0 into 0
0.316 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.317 * [backup-simplify]: Simplify (- 0) into 0
0.317 * [backup-simplify]: Simplify (+ 1 0) into 1
0.317 * [backup-simplify]: Simplify 1 into 1
0.317 * [backup-simplify]: Simplify 0 into 0
0.318 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.319 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 y))) into 0
0.319 * [backup-simplify]: Simplify (+ 0 0) into 0
0.320 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
0.320 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
0.320 * [backup-simplify]: Simplify (- 0) into 0
0.320 * [backup-simplify]: Simplify (+ 0 0) into 0
0.320 * [taylor]: Taking taylor expansion of 0 in y
0.320 * [backup-simplify]: Simplify 0 into 0
0.320 * [taylor]: Taking taylor expansion of 0 in z
0.321 * [backup-simplify]: Simplify 0 into 0
0.321 * [taylor]: Taking taylor expansion of 0 in z
0.321 * [backup-simplify]: Simplify 0 into 0
0.321 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0
0.321 * [taylor]: Taking taylor expansion of 0 in z
0.321 * [backup-simplify]: Simplify 0 into 0
0.321 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
0.322 * [backup-simplify]: Simplify (- 0) into 0
0.322 * [backup-simplify]: Simplify (+ 0 0) into 0
0.322 * [taylor]: Taking taylor expansion of 0 in z
0.322 * [backup-simplify]: Simplify 0 into 0
0.322 * [backup-simplify]: Simplify 0 into 0
0.322 * [backup-simplify]: Simplify 4 into 4
0.322 * [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))
0.322 * [backup-simplify]: Simplify (- (/ (+ (/ 1 (- x)) 4) (/ 1 (- y))) (* (/ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- z)))) into (- (+ (/ y x) (/ y (* x z))) (* 4 y))
0.322 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in (x y z) around 0
0.322 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in z
0.322 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in z
0.322 * [taylor]: Taking taylor expansion of (/ y x) in z
0.322 * [taylor]: Taking taylor expansion of y in z
0.323 * [backup-simplify]: Simplify y into y
0.323 * [taylor]: Taking taylor expansion of x in z
0.323 * [backup-simplify]: Simplify x into x
0.323 * [backup-simplify]: Simplify (/ y x) into (/ y x)
0.323 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
0.323 * [taylor]: Taking taylor expansion of y in z
0.323 * [backup-simplify]: Simplify y into y
0.323 * [taylor]: Taking taylor expansion of (* x z) in z
0.323 * [taylor]: Taking taylor expansion of x in z
0.323 * [backup-simplify]: Simplify x into x
0.323 * [taylor]: Taking taylor expansion of z in z
0.323 * [backup-simplify]: Simplify 0 into 0
0.323 * [backup-simplify]: Simplify 1 into 1
0.323 * [backup-simplify]: Simplify (* x 0) into 0
0.323 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
0.323 * [backup-simplify]: Simplify (/ y x) into (/ y x)
0.323 * [taylor]: Taking taylor expansion of (* 4 y) in z
0.323 * [taylor]: Taking taylor expansion of 4 in z
0.323 * [backup-simplify]: Simplify 4 into 4
0.323 * [taylor]: Taking taylor expansion of y in z
0.323 * [backup-simplify]: Simplify y into y
0.323 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in y
0.323 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in y
0.323 * [taylor]: Taking taylor expansion of (/ y x) in y
0.323 * [taylor]: Taking taylor expansion of y in y
0.323 * [backup-simplify]: Simplify 0 into 0
0.323 * [backup-simplify]: Simplify 1 into 1
0.323 * [taylor]: Taking taylor expansion of x in y
0.323 * [backup-simplify]: Simplify x into x
0.323 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.323 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
0.323 * [taylor]: Taking taylor expansion of y in y
0.323 * [backup-simplify]: Simplify 0 into 0
0.323 * [backup-simplify]: Simplify 1 into 1
0.323 * [taylor]: Taking taylor expansion of (* x z) in y
0.323 * [taylor]: Taking taylor expansion of x in y
0.323 * [backup-simplify]: Simplify x into x
0.323 * [taylor]: Taking taylor expansion of z in y
0.323 * [backup-simplify]: Simplify z into z
0.323 * [backup-simplify]: Simplify (* x z) into (* x z)
0.323 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z))
0.323 * [taylor]: Taking taylor expansion of (* 4 y) in y
0.324 * [taylor]: Taking taylor expansion of 4 in y
0.324 * [backup-simplify]: Simplify 4 into 4
0.324 * [taylor]: Taking taylor expansion of y in y
0.324 * [backup-simplify]: Simplify 0 into 0
0.324 * [backup-simplify]: Simplify 1 into 1
0.324 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in x
0.324 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x
0.324 * [taylor]: Taking taylor expansion of (/ y x) in x
0.324 * [taylor]: Taking taylor expansion of y in x
0.324 * [backup-simplify]: Simplify y into y
0.324 * [taylor]: Taking taylor expansion of x in x
0.324 * [backup-simplify]: Simplify 0 into 0
0.324 * [backup-simplify]: Simplify 1 into 1
0.324 * [backup-simplify]: Simplify (/ y 1) into y
0.324 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.324 * [taylor]: Taking taylor expansion of y in x
0.324 * [backup-simplify]: Simplify y into y
0.324 * [taylor]: Taking taylor expansion of (* x z) in x
0.324 * [taylor]: Taking taylor expansion of x in x
0.324 * [backup-simplify]: Simplify 0 into 0
0.324 * [backup-simplify]: Simplify 1 into 1
0.324 * [taylor]: Taking taylor expansion of z in x
0.324 * [backup-simplify]: Simplify z into z
0.324 * [backup-simplify]: Simplify (* 0 z) into 0
0.324 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
0.324 * [backup-simplify]: Simplify (/ y z) into (/ y z)
0.324 * [taylor]: Taking taylor expansion of (* 4 y) in x
0.324 * [taylor]: Taking taylor expansion of 4 in x
0.324 * [backup-simplify]: Simplify 4 into 4
0.324 * [taylor]: Taking taylor expansion of y in x
0.324 * [backup-simplify]: Simplify y into y
0.324 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in x
0.324 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x
0.324 * [taylor]: Taking taylor expansion of (/ y x) in x
0.324 * [taylor]: Taking taylor expansion of y in x
0.324 * [backup-simplify]: Simplify y into y
0.324 * [taylor]: Taking taylor expansion of x in x
0.324 * [backup-simplify]: Simplify 0 into 0
0.324 * [backup-simplify]: Simplify 1 into 1
0.324 * [backup-simplify]: Simplify (/ y 1) into y
0.324 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
0.324 * [taylor]: Taking taylor expansion of y in x
0.324 * [backup-simplify]: Simplify y into y
0.324 * [taylor]: Taking taylor expansion of (* x z) in x
0.325 * [taylor]: Taking taylor expansion of x in x
0.325 * [backup-simplify]: Simplify 0 into 0
0.325 * [backup-simplify]: Simplify 1 into 1
0.325 * [taylor]: Taking taylor expansion of z in x
0.325 * [backup-simplify]: Simplify z into z
0.325 * [backup-simplify]: Simplify (* 0 z) into 0
0.325 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
0.325 * [backup-simplify]: Simplify (/ y z) into (/ y z)
0.325 * [taylor]: Taking taylor expansion of (* 4 y) in x
0.325 * [taylor]: Taking taylor expansion of 4 in x
0.325 * [backup-simplify]: Simplify 4 into 4
0.325 * [taylor]: Taking taylor expansion of y in x
0.325 * [backup-simplify]: Simplify y into y
0.325 * [backup-simplify]: Simplify (+ y (/ y z)) into (+ (/ y z) y)
0.325 * [backup-simplify]: Simplify (+ (+ (/ y z) y) 0) into (+ (/ y z) y)
0.325 * [taylor]: Taking taylor expansion of (+ (/ y z) y) in y
0.325 * [taylor]: Taking taylor expansion of (/ y z) in y
0.325 * [taylor]: Taking taylor expansion of y in y
0.325 * [backup-simplify]: Simplify 0 into 0
0.325 * [backup-simplify]: Simplify 1 into 1
0.325 * [taylor]: Taking taylor expansion of z in y
0.325 * [backup-simplify]: Simplify z into z
0.325 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
0.325 * [taylor]: Taking taylor expansion of y in y
0.325 * [backup-simplify]: Simplify 0 into 0
0.325 * [backup-simplify]: Simplify 1 into 1
0.326 * [backup-simplify]: Simplify (+ 0 0) into 0
0.326 * [taylor]: Taking taylor expansion of 0 in z
0.326 * [backup-simplify]: Simplify 0 into 0
0.326 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0
0.327 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
0.327 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0
0.327 * [backup-simplify]: Simplify (+ 0 0) into 0
0.327 * [backup-simplify]: Simplify (* 4 y) into (* 4 y)
0.327 * [backup-simplify]: Simplify (- (* 4 y)) into (- (* 4 y))
0.327 * [backup-simplify]: Simplify (+ 0 (- (* 4 y))) into (- (* 4 y))
0.327 * [taylor]: Taking taylor expansion of (- (* 4 y)) in y
0.327 * [taylor]: Taking taylor expansion of (* 4 y) in y
0.327 * [taylor]: Taking taylor expansion of 4 in y
0.327 * [backup-simplify]: Simplify 4 into 4
0.327 * [taylor]: Taking taylor expansion of y in y
0.327 * [backup-simplify]: Simplify 0 into 0
0.327 * [backup-simplify]: Simplify 1 into 1
0.328 * [backup-simplify]: Simplify (* 4 0) into 0
0.328 * [backup-simplify]: Simplify (- 0) into 0
0.328 * [taylor]: Taking taylor expansion of 0 in z
0.328 * [backup-simplify]: Simplify 0 into 0
0.328 * [backup-simplify]: Simplify (+ (/ 1 z) 1) into (+ 1 (/ 1 z))
0.328 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 z)) in z
0.328 * [taylor]: Taking taylor expansion of 1 in z
0.328 * [backup-simplify]: Simplify 1 into 1
0.328 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.328 * [taylor]: Taking taylor expansion of z in z
0.328 * [backup-simplify]: Simplify 0 into 0
0.328 * [backup-simplify]: Simplify 1 into 1
0.328 * [backup-simplify]: Simplify (/ 1 1) into 1
0.328 * [backup-simplify]: Simplify (+ 0 1) into 1
0.328 * [backup-simplify]: Simplify 1 into 1
0.329 * [backup-simplify]: Simplify 0 into 0
0.329 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.330 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
0.330 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
0.330 * [backup-simplify]: Simplify (+ 0 0) into 0
0.331 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 y)) into 0
0.331 * [backup-simplify]: Simplify (- 0) into 0
0.331 * [backup-simplify]: Simplify (+ 0 0) into 0
0.331 * [taylor]: Taking taylor expansion of 0 in y
0.331 * [backup-simplify]: Simplify 0 into 0
0.331 * [taylor]: Taking taylor expansion of 0 in z
0.331 * [backup-simplify]: Simplify 0 into 0
0.332 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4
0.332 * [backup-simplify]: Simplify (- 4) into -4
0.332 * [taylor]: Taking taylor expansion of -4 in z
0.332 * [backup-simplify]: Simplify -4 into -4
0.332 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
0.332 * [backup-simplify]: Simplify (+ 0 0) into 0
0.332 * [taylor]: Taking taylor expansion of 0 in z
0.332 * [backup-simplify]: Simplify 0 into 0
0.332 * [backup-simplify]: Simplify 0 into 0
0.333 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.333 * [backup-simplify]: Simplify (+ 1 0) into 1
0.333 * [backup-simplify]: Simplify 1 into 1
0.333 * [backup-simplify]: Simplify 0 into 0
0.334 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.335 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
0.335 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
0.336 * [backup-simplify]: Simplify (+ 0 0) into 0
0.336 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 y))) into 0
0.336 * [backup-simplify]: Simplify (- 0) into 0
0.337 * [backup-simplify]: Simplify (+ 0 0) into 0
0.337 * [taylor]: Taking taylor expansion of 0 in y
0.337 * [backup-simplify]: Simplify 0 into 0
0.337 * [taylor]: Taking taylor expansion of 0 in z
0.337 * [backup-simplify]: Simplify 0 into 0
0.337 * [taylor]: Taking taylor expansion of 0 in z
0.337 * [backup-simplify]: Simplify 0 into 0
0.337 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0
0.338 * [backup-simplify]: Simplify (- 0) into 0
0.338 * [taylor]: Taking taylor expansion of 0 in z
0.338 * [backup-simplify]: Simplify 0 into 0
0.338 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
0.338 * [backup-simplify]: Simplify (+ 0 0) into 0
0.338 * [taylor]: Taking taylor expansion of 0 in z
0.338 * [backup-simplify]: Simplify 0 into 0
0.338 * [backup-simplify]: Simplify 0 into 0
0.338 * [backup-simplify]: Simplify -4 into -4
0.338 * [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))
0.339 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1)
0.339 * [backup-simplify]: Simplify (/ (+ x 4) y) into (/ (+ x 4) y)
0.339 * [approximate]: Taking taylor expansion of (/ (+ x 4) y) in (x y) around 0
0.339 * [taylor]: Taking taylor expansion of (/ (+ x 4) y) in y
0.339 * [taylor]: Taking taylor expansion of (+ x 4) in y
0.339 * [taylor]: Taking taylor expansion of x in y
0.339 * [backup-simplify]: Simplify x into x
0.339 * [taylor]: Taking taylor expansion of 4 in y
0.339 * [backup-simplify]: Simplify 4 into 4
0.339 * [taylor]: Taking taylor expansion of y in y
0.339 * [backup-simplify]: Simplify 0 into 0
0.339 * [backup-simplify]: Simplify 1 into 1
0.339 * [backup-simplify]: Simplify (+ x 4) into (+ x 4)
0.339 * [backup-simplify]: Simplify (/ (+ x 4) 1) into (+ x 4)
0.339 * [taylor]: Taking taylor expansion of (/ (+ x 4) y) in x
0.339 * [taylor]: Taking taylor expansion of (+ x 4) in x
0.339 * [taylor]: Taking taylor expansion of x in x
0.339 * [backup-simplify]: Simplify 0 into 0
0.339 * [backup-simplify]: Simplify 1 into 1
0.339 * [taylor]: Taking taylor expansion of 4 in x
0.339 * [backup-simplify]: Simplify 4 into 4
0.339 * [taylor]: Taking taylor expansion of y in x
0.339 * [backup-simplify]: Simplify y into y
0.339 * [backup-simplify]: Simplify (+ 0 4) into 4
0.339 * [backup-simplify]: Simplify (/ 4 y) into (/ 4 y)
0.339 * [taylor]: Taking taylor expansion of (/ (+ x 4) y) in x
0.339 * [taylor]: Taking taylor expansion of (+ x 4) in x
0.339 * [taylor]: Taking taylor expansion of x in x
0.339 * [backup-simplify]: Simplify 0 into 0
0.339 * [backup-simplify]: Simplify 1 into 1
0.339 * [taylor]: Taking taylor expansion of 4 in x
0.339 * [backup-simplify]: Simplify 4 into 4
0.339 * [taylor]: Taking taylor expansion of y in x
0.339 * [backup-simplify]: Simplify y into y
0.340 * [backup-simplify]: Simplify (+ 0 4) into 4
0.340 * [backup-simplify]: Simplify (/ 4 y) into (/ 4 y)
0.340 * [taylor]: Taking taylor expansion of (/ 4 y) in y
0.340 * [taylor]: Taking taylor expansion of 4 in y
0.340 * [backup-simplify]: Simplify 4 into 4
0.340 * [taylor]: Taking taylor expansion of y in y
0.340 * [backup-simplify]: Simplify 0 into 0
0.340 * [backup-simplify]: Simplify 1 into 1
0.340 * [backup-simplify]: Simplify (/ 4 1) into 4
0.340 * [backup-simplify]: Simplify 4 into 4
0.340 * [backup-simplify]: Simplify (+ 1 0) into 1
0.341 * [backup-simplify]: Simplify (- (/ 1 y) (+ (* (/ 4 y) (/ 0 y)))) into (/ 1 y)
0.341 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.341 * [taylor]: Taking taylor expansion of y in y
0.341 * [backup-simplify]: Simplify 0 into 0
0.341 * [backup-simplify]: Simplify 1 into 1
0.341 * [backup-simplify]: Simplify (/ 1 1) into 1
0.341 * [backup-simplify]: Simplify 1 into 1
0.341 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)))) into 0
0.341 * [backup-simplify]: Simplify 0 into 0
0.342 * [backup-simplify]: Simplify (+ 0 0) into 0
0.342 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 4 y) (/ 0 y)) (* (/ 1 y) (/ 0 y)))) into 0
0.342 * [taylor]: Taking taylor expansion of 0 in y
0.342 * [backup-simplify]: Simplify 0 into 0
0.342 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.342 * [backup-simplify]: Simplify 0 into 0
0.343 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.343 * [backup-simplify]: Simplify 0 into 0
0.343 * [backup-simplify]: Simplify (+ 0 0) into 0
0.343 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 4 y) (/ 0 y)) (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
0.343 * [taylor]: Taking taylor expansion of 0 in y
0.343 * [backup-simplify]: Simplify 0 into 0
0.344 * [backup-simplify]: Simplify 0 into 0
0.344 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.344 * [backup-simplify]: Simplify 0 into 0
0.345 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.345 * [backup-simplify]: Simplify 0 into 0
0.345 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 y) x)) (* 4 (* (/ 1 y) 1))) into (+ (/ x y) (* 4 (/ 1 y)))
0.345 * [backup-simplify]: Simplify (/ (+ (/ 1 x) 4) (/ 1 y)) into (* (+ (/ 1 x) 4) y)
0.345 * [approximate]: Taking taylor expansion of (* (+ (/ 1 x) 4) y) in (x y) around 0
0.345 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 4) y) in y
0.345 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in y
0.345 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.345 * [taylor]: Taking taylor expansion of x in y
0.345 * [backup-simplify]: Simplify x into x
0.345 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.345 * [taylor]: Taking taylor expansion of 4 in y
0.345 * [backup-simplify]: Simplify 4 into 4
0.345 * [taylor]: Taking taylor expansion of y in y
0.345 * [backup-simplify]: Simplify 0 into 0
0.345 * [backup-simplify]: Simplify 1 into 1
0.345 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 4) y) in x
0.345 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in x
0.345 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.345 * [taylor]: Taking taylor expansion of x in x
0.345 * [backup-simplify]: Simplify 0 into 0
0.345 * [backup-simplify]: Simplify 1 into 1
0.345 * [backup-simplify]: Simplify (/ 1 1) into 1
0.346 * [taylor]: Taking taylor expansion of 4 in x
0.346 * [backup-simplify]: Simplify 4 into 4
0.346 * [taylor]: Taking taylor expansion of y in x
0.346 * [backup-simplify]: Simplify y into y
0.346 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 4) y) in x
0.346 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in x
0.346 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.346 * [taylor]: Taking taylor expansion of x in x
0.346 * [backup-simplify]: Simplify 0 into 0
0.346 * [backup-simplify]: Simplify 1 into 1
0.346 * [backup-simplify]: Simplify (/ 1 1) into 1
0.346 * [taylor]: Taking taylor expansion of 4 in x
0.346 * [backup-simplify]: Simplify 4 into 4
0.346 * [taylor]: Taking taylor expansion of y in x
0.346 * [backup-simplify]: Simplify y into y
0.346 * [backup-simplify]: Simplify (+ 1 0) into 1
0.346 * [backup-simplify]: Simplify (* 1 y) into y
0.346 * [taylor]: Taking taylor expansion of y in y
0.346 * [backup-simplify]: Simplify 0 into 0
0.346 * [backup-simplify]: Simplify 1 into 1
0.346 * [backup-simplify]: Simplify 0 into 0
0.347 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.349 * [backup-simplify]: Simplify (+ 0 4) into 4
0.350 * [backup-simplify]: Simplify (+ (* 1 0) (* 4 y)) into (* 4 y)
0.350 * [taylor]: Taking taylor expansion of (* 4 y) in y
0.350 * [taylor]: Taking taylor expansion of 4 in y
0.350 * [backup-simplify]: Simplify 4 into 4
0.350 * [taylor]: Taking taylor expansion of y in y
0.350 * [backup-simplify]: Simplify 0 into 0
0.350 * [backup-simplify]: Simplify 1 into 1
0.350 * [backup-simplify]: Simplify (* 4 0) into 0
0.350 * [backup-simplify]: Simplify 0 into 0
0.350 * [backup-simplify]: Simplify 1 into 1
0.351 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.351 * [backup-simplify]: Simplify (+ 0 0) into 0
0.352 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 4 0) (* 0 y))) into 0
0.352 * [taylor]: Taking taylor expansion of 0 in y
0.352 * [backup-simplify]: Simplify 0 into 0
0.352 * [backup-simplify]: Simplify 0 into 0
0.352 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4
0.352 * [backup-simplify]: Simplify 4 into 4
0.352 * [backup-simplify]: Simplify 0 into 0
0.353 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.353 * [backup-simplify]: Simplify (+ 0 0) into 0
0.354 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 4 0) (+ (* 0 0) (* 0 y)))) into 0
0.354 * [taylor]: Taking taylor expansion of 0 in y
0.354 * [backup-simplify]: Simplify 0 into 0
0.354 * [backup-simplify]: Simplify 0 into 0
0.354 * [backup-simplify]: Simplify 0 into 0
0.355 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0
0.355 * [backup-simplify]: Simplify 0 into 0
0.355 * [backup-simplify]: Simplify 0 into 0
0.355 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.356 * [backup-simplify]: Simplify (+ 0 0) into 0
0.357 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
0.357 * [taylor]: Taking taylor expansion of 0 in y
0.357 * [backup-simplify]: Simplify 0 into 0
0.357 * [backup-simplify]: Simplify 0 into 0
0.357 * [backup-simplify]: Simplify (+ (* 4 (* (/ 1 y) 1)) (* 1 (* (/ 1 y) (/ 1 (/ 1 x))))) into (+ (/ x y) (* 4 (/ 1 y)))
0.357 * [backup-simplify]: Simplify (/ (+ (/ 1 (- x)) 4) (/ 1 (- y))) into (* -1 (* (- 4 (/ 1 x)) y))
0.357 * [approximate]: Taking taylor expansion of (* -1 (* (- 4 (/ 1 x)) y)) in (x y) around 0
0.357 * [taylor]: Taking taylor expansion of (* -1 (* (- 4 (/ 1 x)) y)) in y
0.357 * [taylor]: Taking taylor expansion of -1 in y
0.357 * [backup-simplify]: Simplify -1 into -1
0.357 * [taylor]: Taking taylor expansion of (* (- 4 (/ 1 x)) y) in y
0.357 * [taylor]: Taking taylor expansion of (- 4 (/ 1 x)) in y
0.357 * [taylor]: Taking taylor expansion of 4 in y
0.357 * [backup-simplify]: Simplify 4 into 4
0.357 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.357 * [taylor]: Taking taylor expansion of x in y
0.357 * [backup-simplify]: Simplify x into x
0.357 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
0.357 * [taylor]: Taking taylor expansion of y in y
0.357 * [backup-simplify]: Simplify 0 into 0
0.357 * [backup-simplify]: Simplify 1 into 1
0.357 * [taylor]: Taking taylor expansion of (* -1 (* (- 4 (/ 1 x)) y)) in x
0.357 * [taylor]: Taking taylor expansion of -1 in x
0.357 * [backup-simplify]: Simplify -1 into -1
0.357 * [taylor]: Taking taylor expansion of (* (- 4 (/ 1 x)) y) in x
0.357 * [taylor]: Taking taylor expansion of (- 4 (/ 1 x)) in x
0.357 * [taylor]: Taking taylor expansion of 4 in x
0.357 * [backup-simplify]: Simplify 4 into 4
0.357 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.357 * [taylor]: Taking taylor expansion of x in x
0.357 * [backup-simplify]: Simplify 0 into 0
0.357 * [backup-simplify]: Simplify 1 into 1
0.357 * [backup-simplify]: Simplify (/ 1 1) into 1
0.358 * [taylor]: Taking taylor expansion of y in x
0.358 * [backup-simplify]: Simplify y into y
0.358 * [taylor]: Taking taylor expansion of (* -1 (* (- 4 (/ 1 x)) y)) in x
0.358 * [taylor]: Taking taylor expansion of -1 in x
0.358 * [backup-simplify]: Simplify -1 into -1
0.358 * [taylor]: Taking taylor expansion of (* (- 4 (/ 1 x)) y) in x
0.358 * [taylor]: Taking taylor expansion of (- 4 (/ 1 x)) in x
0.358 * [taylor]: Taking taylor expansion of 4 in x
0.358 * [backup-simplify]: Simplify 4 into 4
0.358 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.358 * [taylor]: Taking taylor expansion of x in x
0.358 * [backup-simplify]: Simplify 0 into 0
0.358 * [backup-simplify]: Simplify 1 into 1
0.358 * [backup-simplify]: Simplify (/ 1 1) into 1
0.358 * [taylor]: Taking taylor expansion of y in x
0.358 * [backup-simplify]: Simplify y into y
0.358 * [backup-simplify]: Simplify (- 1) into -1
0.359 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.359 * [backup-simplify]: Simplify (* -1 y) into (* -1 y)
0.359 * [backup-simplify]: Simplify (* -1 (* -1 y)) into y
0.359 * [taylor]: Taking taylor expansion of y in y
0.359 * [backup-simplify]: Simplify 0 into 0
0.359 * [backup-simplify]: Simplify 1 into 1
0.359 * [backup-simplify]: Simplify 0 into 0
0.359 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.359 * [backup-simplify]: Simplify (- 0) into 0
0.360 * [backup-simplify]: Simplify (+ 4 0) into 4
0.360 * [backup-simplify]: Simplify (+ (* -1 0) (* 4 y)) into (* 4 y)
0.360 * [backup-simplify]: Simplify (+ (* -1 (* 4 y)) (* 0 (* -1 y))) into (- (* 4 y))
0.360 * [taylor]: Taking taylor expansion of (- (* 4 y)) in y
0.360 * [taylor]: Taking taylor expansion of (* 4 y) in y
0.360 * [taylor]: Taking taylor expansion of 4 in y
0.360 * [backup-simplify]: Simplify 4 into 4
0.360 * [taylor]: Taking taylor expansion of y in y
0.360 * [backup-simplify]: Simplify 0 into 0
0.360 * [backup-simplify]: Simplify 1 into 1
0.360 * [backup-simplify]: Simplify (* 4 0) into 0
0.361 * [backup-simplify]: Simplify (- 0) into 0
0.361 * [backup-simplify]: Simplify 0 into 0
0.361 * [backup-simplify]: Simplify 1 into 1
0.361 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.361 * [backup-simplify]: Simplify (- 0) into 0
0.362 * [backup-simplify]: Simplify (+ 0 0) into 0
0.362 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 4 0) (* 0 y))) into 0
0.363 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (* 4 y)) (* 0 (* -1 y)))) into 0
0.363 * [taylor]: Taking taylor expansion of 0 in y
0.363 * [backup-simplify]: Simplify 0 into 0
0.363 * [backup-simplify]: Simplify 0 into 0
0.363 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4
0.363 * [backup-simplify]: Simplify (- 4) into -4
0.363 * [backup-simplify]: Simplify -4 into -4
0.363 * [backup-simplify]: Simplify 0 into 0
0.364 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.364 * [backup-simplify]: Simplify (- 0) into 0
0.364 * [backup-simplify]: Simplify (+ 0 0) into 0
0.365 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 4 0) (+ (* 0 0) (* 0 y)))) into 0
0.366 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (* 4 y)) (* 0 (* -1 y))))) into 0
0.366 * [taylor]: Taking taylor expansion of 0 in y
0.366 * [backup-simplify]: Simplify 0 into 0
0.366 * [backup-simplify]: Simplify 0 into 0
0.366 * [backup-simplify]: Simplify 0 into 0
0.367 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0
0.367 * [backup-simplify]: Simplify (- 0) into 0
0.367 * [backup-simplify]: Simplify 0 into 0
0.367 * [backup-simplify]: Simplify 0 into 0
0.368 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.369 * [backup-simplify]: Simplify (- 0) into 0
0.369 * [backup-simplify]: Simplify (+ 0 0) into 0
0.371 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
0.372 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (* 4 y)) (* 0 (* -1 y)))))) into 0
0.372 * [taylor]: Taking taylor expansion of 0 in y
0.372 * [backup-simplify]: Simplify 0 into 0
0.372 * [backup-simplify]: Simplify 0 into 0
0.372 * [backup-simplify]: Simplify (+ (* -4 (* (/ 1 (- y)) 1)) (* 1 (* (/ 1 (- y)) (/ 1 (/ 1 (- x)))))) into (+ (/ x y) (* 4 (/ 1 y)))
0.372 * * * [progress]: simplifying candidates
0.372 * * * * [progress]: [ 1 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (log1p (expm1 (* (/ x y) z))))))>
0.372 * * * * [progress]: [ 2 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (expm1 (log1p (* (/ x y) z))))))>
0.372 * * * * [progress]: [ 3 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (pow (* (/ x y) z) 1))))>
0.373 * * * * [progress]: [ 4 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (pow (* (/ x y) z) 1))))>
0.373 * * * * [progress]: [ 5 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (exp (+ (- (log x) (log y)) (log z))))))>
0.373 * * * * [progress]: [ 6 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (exp (+ (log (/ x y)) (log z))))))>
0.373 * * * * [progress]: [ 7 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (exp (log (* (/ x y) z))))))>
0.373 * * * * [progress]: [ 8 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (log (exp (* (/ x y) z))))))>
0.373 * * * * [progress]: [ 9 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (cbrt (* (/ (* (* x x) x) (* (* y y) y)) (* (* z z) z))))))>
0.373 * * * * [progress]: [ 10 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (cbrt (* (* (* (/ x y) (/ x y)) (/ x y)) (* (* z z) z))))))>
0.373 * * * * [progress]: [ 11 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (* (cbrt (* (/ x y) z)) (cbrt (* (/ x y) z))) (cbrt (* (/ x y) z))))))>
0.373 * * * * [progress]: [ 12 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (cbrt (* (* (* (/ x y) z) (* (/ x y) z)) (* (/ x y) z))))))>
0.373 * * * * [progress]: [ 13 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (sqrt (* (/ x y) z)) (sqrt (* (/ x y) z))))))>
0.373 * * * * [progress]: [ 14 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* 1 (* (/ x y) z)))))>
0.373 * * * * [progress]: [ 15 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (* (sqrt (/ x y)) (sqrt z)) (* (sqrt (/ x y)) (sqrt z))))))>
0.373 * * * * [progress]: [ 16 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (* (/ (sqrt x) (sqrt y)) (sqrt z)) (* (/ (sqrt x) (sqrt y)) (sqrt z))))))>
0.373 * * * * [progress]: [ 17 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (* (/ x y) (* (cbrt z) (cbrt z))) (cbrt z)))))>
0.374 * * * * [progress]: [ 18 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (* (/ x y) (sqrt z)) (sqrt z)))))>
0.374 * * * * [progress]: [ 19 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (* (/ x y) 1) z))))>
0.374 * * * * [progress]: [ 20 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (* (cbrt (/ x y)) (cbrt (/ x y))) (* (cbrt (/ x y)) z)))))>
0.374 * * * * [progress]: [ 21 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (sqrt (/ x y)) (* (sqrt (/ x y)) z)))))>
0.374 * * * * [progress]: [ 22 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z)))))>
0.374 * * * * [progress]: [ 23 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (/ (* (cbrt x) (cbrt x)) (sqrt y)) (* (/ (cbrt x) (sqrt y)) z)))))>
0.374 * * * * [progress]: [ 24 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (/ (* (cbrt x) (cbrt x)) 1) (* (/ (cbrt x) y) z)))))>
0.374 * * * * [progress]: [ 25 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (/ (sqrt x) (* (cbrt y) (cbrt y))) (* (/ (sqrt x) (cbrt y)) z)))))>
0.374 * * * * [progress]: [ 26 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (/ (sqrt x) (sqrt y)) (* (/ (sqrt x) (sqrt y)) z)))))>
0.374 * * * * [progress]: [ 27 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (/ (sqrt x) 1) (* (/ (sqrt x) y) z)))))>
0.374 * * * * [progress]: [ 28 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (/ 1 (* (cbrt y) (cbrt y))) (* (/ x (cbrt y)) z)))))>
0.374 * * * * [progress]: [ 29 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (/ 1 (sqrt y)) (* (/ x (sqrt y)) z)))))>
0.374 * * * * [progress]: [ 30 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* (/ 1 1) (* (/ x y) z)))))>
0.374 * * * * [progress]: [ 31 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* 1 (* (/ x y) z)))))>
0.374 * * * * [progress]: [ 32 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* x (* (/ 1 y) z)))))>
0.375 * * * * [progress]: [ 33 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (/ (* x z) y))))>
0.375 * * * * [progress]: [ 34 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (posit16->real (real->posit16 (* (/ x y) z))))))>
0.375 * * * * [progress]: [ 35 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (* z (/ x y)))))>
0.375 * * * * [progress]: [ 36 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (fma (* (cbrt (/ (+ x 4) y)) (cbrt (/ (+ x 4) y))) (cbrt (/ (+ x 4) y)) (- (* z (/ x y)))) (fma (- z) (/ x y) (* z (/ x y))))))>
0.375 * * * * [progress]: [ 37 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (fma (sqrt (/ (+ x 4) y)) (sqrt (/ (+ x 4) y)) (- (* z (/ x y)))) (fma (- z) (/ x y) (* z (/ x y))))))>
0.375 * * * * [progress]: [ 38 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (fma (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) (* (cbrt y) (cbrt y))) (/ (cbrt (+ x 4)) (cbrt y)) (- (* z (/ x y)))) (fma (- z) (/ x y) (* z (/ x y))))))>
0.375 * * * * [progress]: [ 39 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (fma (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) (sqrt y)) (/ (cbrt (+ x 4)) (sqrt y)) (- (* z (/ x y)))) (fma (- z) (/ x y) (* z (/ x y))))))>
0.375 * * * * [progress]: [ 40 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (fma (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) 1) (/ (cbrt (+ x 4)) y) (- (* z (/ x y)))) (fma (- z) (/ x y) (* z (/ x y))))))>
0.375 * * * * [progress]: [ 41 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (fma (/ (sqrt (+ x 4)) (* (cbrt y) (cbrt y))) (/ (sqrt (+ x 4)) (cbrt y)) (- (* z (/ x y)))) (fma (- z) (/ x y) (* z (/ x y))))))>
0.375 * * * * [progress]: [ 42 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (fma (/ (sqrt (+ x 4)) (sqrt y)) (/ (sqrt (+ x 4)) (sqrt y)) (- (* z (/ x y)))) (fma (- z) (/ x y) (* z (/ x y))))))>
0.375 * * * * [progress]: [ 43 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (fma (/ (sqrt (+ x 4)) 1) (/ (sqrt (+ x 4)) y) (- (* z (/ x y)))) (fma (- z) (/ x y) (* z (/ x y))))))>
0.375 * * * * [progress]: [ 44 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (fma (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4) (cbrt y)) (- (* z (/ x y)))) (fma (- z) (/ x y) (* z (/ x y))))))>
0.375 * * * * [progress]: [ 45 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (fma (/ 1 (sqrt y)) (/ (+ x 4) (sqrt y)) (- (* z (/ x y)))) (fma (- z) (/ x y) (* z (/ x y))))))>
0.375 * * * * [progress]: [ 46 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (fma (/ 1 1) (/ (+ x 4) y) (- (* z (/ x y)))) (fma (- z) (/ x y) (* z (/ x y))))))>
0.376 * * * * [progress]: [ 47 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (fma (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4) (cbrt y)) (- (* z (/ x y)))) (fma (- z) (/ x y) (* z (/ x y))))))>
0.376 * * * * [progress]: [ 48 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (fma (/ 1 (sqrt y)) (/ (+ x 4) (sqrt y)) (- (* z (/ x y)))) (fma (- z) (/ x y) (* z (/ x y))))))>
0.376 * * * * [progress]: [ 49 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (fma (/ 1 1) (/ (+ x 4) y) (- (* z (/ x y)))) (fma (- z) (/ x y) (* z (/ x y))))))>
0.376 * * * * [progress]: [ 50 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (fma 1 (/ (+ x 4) y) (- (* z (/ x y)))) (fma (- z) (/ x y) (* z (/ x y))))))>
0.376 * * * * [progress]: [ 51 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (fma (+ x 4) (/ 1 y) (- (* z (/ x y)))) (fma (- z) (/ x y) (* z (/ x y))))))>
0.376 * * * * [progress]: [ 52 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (log1p (expm1 (- (/ (+ x 4) y) (* (/ x y) z))))))>
0.376 * * * * [progress]: [ 53 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (expm1 (log1p (- (/ (+ x 4) y) (* (/ x y) z))))))>
0.376 * * * * [progress]: [ 54 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (fma (* (cbrt (/ (+ x 4) y)) (cbrt (/ (+ x 4) y))) (cbrt (/ (+ x 4) y)) (- (* (/ x y) z)))))>
0.376 * * * * [progress]: [ 55 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (fma (sqrt (/ (+ x 4) y)) (sqrt (/ (+ x 4) y)) (- (* (/ x y) z)))))>
0.376 * * * * [progress]: [ 56 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (fma (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) (* (cbrt y) (cbrt y))) (/ (cbrt (+ x 4)) (cbrt y)) (- (* (/ x y) z)))))>
0.376 * * * * [progress]: [ 57 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (fma (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) (sqrt y)) (/ (cbrt (+ x 4)) (sqrt y)) (- (* (/ x y) z)))))>
0.376 * * * * [progress]: [ 58 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (fma (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) 1) (/ (cbrt (+ x 4)) y) (- (* (/ x y) z)))))>
0.376 * * * * [progress]: [ 59 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (fma (/ (sqrt (+ x 4)) (* (cbrt y) (cbrt y))) (/ (sqrt (+ x 4)) (cbrt y)) (- (* (/ x y) z)))))>
0.376 * * * * [progress]: [ 60 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (fma (/ (sqrt (+ x 4)) (sqrt y)) (/ (sqrt (+ x 4)) (sqrt y)) (- (* (/ x y) z)))))>
0.377 * * * * [progress]: [ 61 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (fma (/ (sqrt (+ x 4)) 1) (/ (sqrt (+ x 4)) y) (- (* (/ x y) z)))))>
0.377 * * * * [progress]: [ 62 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (fma (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4) (cbrt y)) (- (* (/ x y) z)))))>
0.377 * * * * [progress]: [ 63 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (fma (/ 1 (sqrt y)) (/ (+ x 4) (sqrt y)) (- (* (/ x y) z)))))>
0.377 * * * * [progress]: [ 64 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (fma (/ 1 1) (/ (+ x 4) y) (- (* (/ x y) z)))))>
0.377 * * * * [progress]: [ 65 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (fma (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4) (cbrt y)) (- (* (/ x y) z)))))>
0.377 * * * * [progress]: [ 66 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (fma (/ 1 (sqrt y)) (/ (+ x 4) (sqrt y)) (- (* (/ x y) z)))))>
0.377 * * * * [progress]: [ 67 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (fma (/ 1 1) (/ (+ x 4) y) (- (* (/ x y) z)))))>
0.377 * * * * [progress]: [ 68 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (fma 1 (/ (+ x 4) y) (- (* (/ x y) z)))))>
0.377 * * * * [progress]: [ 69 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (fma (+ x 4) (/ 1 y) (- (* (/ x y) z)))))>
0.377 * * * * [progress]: [ 70 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (log (/ (exp (/ (+ x 4) y)) (exp (* (/ x y) z))))))>
0.377 * * * * [progress]: [ 71 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (pow (- (/ (+ x 4) y) (* (/ x y) z)) 1)))>
0.377 * * * * [progress]: [ 72 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (exp (log (- (/ (+ x 4) y) (* (/ x y) z))))))>
0.377 * * * * [progress]: [ 73 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (log (exp (- (/ (+ x 4) y) (* (/ x y) z))))))>
0.377 * * * * [progress]: [ 74 / 129 ] 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))))))>
0.377 * * * * [progress]: [ 75 / 129 ] 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))))))>
0.378 * * * * [progress]: [ 76 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (sqrt (- (/ (+ x 4) y) (* (/ x y) z))) (sqrt (- (/ (+ x 4) y) (* (/ x y) z))))))>
0.378 * * * * [progress]: [ 77 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (- (+ x 4) (* x z)) y)))>
0.378 * * * * [progress]: [ 78 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (- (* (+ x 4) y) (* y (* x z))) (* y y))))>
0.378 * * * * [progress]: [ 79 / 129 ] 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)))))))>
0.378 * * * * [progress]: [ 80 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (/ (+ x 4) y) (- (* (/ x y) z)))))>
0.378 * * * * [progress]: [ 81 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (* 1 (- (/ (+ x 4) y) (* (/ x y) z)))))>
0.378 * * * * [progress]: [ 82 / 129 ] 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)))))>
0.378 * * * * [progress]: [ 83 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (/ (+ x 4) y) (- (* (/ x y) z)))))>
0.378 * * * * [progress]: [ 84 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (posit16->real (real->posit16 (- (/ (+ x 4) y) (* (/ x y) z))))))>
0.378 * * * * [progress]: [ 85 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (log1p (expm1 (/ (+ x 4) y))) (* (/ x y) z))))>
0.378 * * * * [progress]: [ 86 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (expm1 (log1p (/ (+ x 4) y))) (* (/ x y) z))))>
0.378 * * * * [progress]: [ 87 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (pow (/ (+ x 4) y) 1) (* (/ x y) z))))>
0.378 * * * * [progress]: [ 88 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (exp (- (log (+ x 4)) (log y))) (* (/ x y) z))))>
0.378 * * * * [progress]: [ 89 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (exp (log (/ (+ x 4) y))) (* (/ x y) z))))>
0.378 * * * * [progress]: [ 90 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (log (exp (/ (+ x 4) y))) (* (/ x y) z))))>
0.378 * * * * [progress]: [ 91 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (cbrt (/ (* (* (+ x 4) (+ x 4)) (+ x 4)) (* (* y y) y))) (* (/ x y) z))))>
0.379 * * * * [progress]: [ 92 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (* (* (cbrt (/ (+ x 4) y)) (cbrt (/ (+ x 4) y))) (cbrt (/ (+ x 4) y))) (* (/ x y) z))))>
0.379 * * * * [progress]: [ 93 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (cbrt (* (* (/ (+ x 4) y) (/ (+ x 4) y)) (/ (+ x 4) y))) (* (/ x y) z))))>
0.379 * * * * [progress]: [ 94 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (* (sqrt (/ (+ x 4) y)) (sqrt (/ (+ x 4) y))) (* (/ x y) z))))>
0.379 * * * * [progress]: [ 95 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (- (+ x 4)) (- y)) (* (/ x y) z))))>
0.379 * * * * [progress]: [ 96 / 129 ] 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))))>
0.379 * * * * [progress]: [ 97 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (* (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) (sqrt y)) (/ (cbrt (+ x 4)) (sqrt y))) (* (/ x y) z))))>
0.379 * * * * [progress]: [ 98 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (* (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) 1) (/ (cbrt (+ x 4)) y)) (* (/ x y) z))))>
0.379 * * * * [progress]: [ 99 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (* (/ (sqrt (+ x 4)) (* (cbrt y) (cbrt y))) (/ (sqrt (+ x 4)) (cbrt y))) (* (/ x y) z))))>
0.379 * * * * [progress]: [ 100 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (* (/ (sqrt (+ x 4)) (sqrt y)) (/ (sqrt (+ x 4)) (sqrt y))) (* (/ x y) z))))>
0.379 * * * * [progress]: [ 101 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (* (/ (sqrt (+ x 4)) 1) (/ (sqrt (+ x 4)) y)) (* (/ x y) z))))>
0.379 * * * * [progress]: [ 102 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (* (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4) (cbrt y))) (* (/ x y) z))))>
0.379 * * * * [progress]: [ 103 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (* (/ 1 (sqrt y)) (/ (+ x 4) (sqrt y))) (* (/ x y) z))))>
0.379 * * * * [progress]: [ 104 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (* (/ 1 1) (/ (+ x 4) y)) (* (/ x y) z))))>
0.379 * * * * [progress]: [ 105 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (* (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4) (cbrt y))) (* (/ x y) z))))>
0.379 * * * * [progress]: [ 106 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (* (/ 1 (sqrt y)) (/ (+ x 4) (sqrt y))) (* (/ x y) z))))>
0.380 * * * * [progress]: [ 107 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (* (/ 1 1) (/ (+ x 4) y)) (* (/ x y) z))))>
0.380 * * * * [progress]: [ 108 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (* 1 (/ (+ x 4) y)) (* (/ x y) z))))>
0.380 * * * * [progress]: [ 109 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (* (+ x 4) (/ 1 y)) (* (/ x y) z))))>
0.380 * * * * [progress]: [ 110 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ 1 (/ y (+ x 4))) (* (/ x y) z))))>
0.380 * * * * [progress]: [ 111 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (/ (+ x 4) (* (cbrt y) (cbrt y))) (cbrt y)) (* (/ x y) z))))>
0.380 * * * * [progress]: [ 112 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (/ (+ x 4) (sqrt y)) (sqrt y)) (* (/ x y) z))))>
0.380 * * * * [progress]: [ 113 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (/ (+ x 4) 1) y) (* (/ x y) z))))>
0.380 * * * * [progress]: [ 114 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) (/ y (cbrt (+ x 4)))) (* (/ x y) z))))>
0.380 * * * * [progress]: [ 115 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (sqrt (+ x 4)) (/ y (sqrt (+ x 4)))) (* (/ x y) z))))>
0.380 * * * * [progress]: [ 116 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ 1 (/ y (+ x 4))) (* (/ x y) z))))>
0.380 * * * * [progress]: [ 117 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ 1 (/ y (+ x 4))) (* (/ x y) z))))>
0.380 * * * * [progress]: [ 118 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ (pow x 3) (pow 4 3)) (* y (+ (* x x) (- (* 4 4) (* x 4))))) (* (/ x y) z))))>
0.380 * * * * [progress]: [ 119 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (- (* x x) (* 4 4)) (* y (- x 4))) (* (/ x y) z))))>
0.380 * * * * [progress]: [ 120 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (posit16->real (real->posit16 (/ (+ x 4) y))) (* (/ x y) z))))>
0.380 * * * * [progress]: [ 121 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (/ (* x z) y))))>
0.381 * * * * [progress]: [ 122 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (/ (* x z) y))))>
0.381 * * * * [progress]: [ 123 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (/ (* x z) y))))>
0.381 * * * * [progress]: [ 124 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y))))>
0.381 * * * * [progress]: [ 125 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y))))>
0.381 * * * * [progress]: [ 126 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y))))>
0.381 * * * * [progress]: [ 127 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ x y) (* 4 (/ 1 y))) (* (/ x y) z))))>
0.381 * * * * [progress]: [ 128 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ x y) (* 4 (/ 1 y))) (* (/ x y) z))))>
0.381 * * * * [progress]: [ 129 / 129 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ x y) (* 4 (/ 1 y))) (* (/ x y) z))))>
0.383 * [simplify]: Simplifying:
  (expm1 (* (/ x y) z))
  (log1p (* (/ x y) z))
  (* (/ 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))
  (fma (* (cbrt (/ (+ x 4) y)) (cbrt (/ (+ x 4) y))) (cbrt (/ (+ x 4) y)) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (fma (sqrt (/ (+ x 4) y)) (sqrt (/ (+ x 4) y)) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (fma (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) (* (cbrt y) (cbrt y))) (/ (cbrt (+ x 4)) (cbrt y)) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (fma (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) (sqrt y)) (/ (cbrt (+ x 4)) (sqrt y)) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (fma (/ (* (cbrt (+ x 4)) (cbrt (+ x 4))) 1) (/ (cbrt (+ x 4)) y) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (fma (/ (sqrt (+ x 4)) (* (cbrt y) (cbrt y))) (/ (sqrt (+ x 4)) (cbrt y)) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (fma (/ (sqrt (+ x 4)) (sqrt y)) (/ (sqrt (+ x 4)) (sqrt y)) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (fma (/ (sqrt (+ x 4)) 1) (/ (sqrt (+ x 4)) y) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (fma (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4) (cbrt y)) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (fma (/ 1 (sqrt y)) (/ (+ x 4) (sqrt y)) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (fma (/ 1 1) (/ (+ x 4) y) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (fma (/ 1 (* (cbrt y) (cbrt y))) (/ (+ x 4) (cbrt y)) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (fma (/ 1 (sqrt y)) (/ (+ x 4) (sqrt y)) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (fma (/ 1 1) (/ (+ x 4) y) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (fma 1 (/ (+ x 4) y) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (fma (+ x 4) (/ 1 y) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (expm1 (- (/ (+ x 4) y) (* (/ x y) z)))
  (log1p (- (/ (+ x 4) y) (* (/ x y) z)))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ 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)))
  (expm1 (/ (+ x 4) y))
  (log1p (/ (+ x 4) 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)))
0.386 * * [simplify]: iteration 1: (168 enodes)
0.461 * * [simplify]: iteration 2: (414 enodes)
0.719 * * [simplify]: iteration 3: (1304 enodes)
4.571 * * [simplify]: Extracting #0: cost 90 inf + 0
4.574 * * [simplify]: Extracting #1: cost 431 inf + 1
4.579 * * [simplify]: Extracting #2: cost 719 inf + 15182
4.598 * * [simplify]: Extracting #3: cost 352 inf + 91336
4.645 * * [simplify]: Extracting #4: cost 32 inf + 164515
4.721 * * [simplify]: Extracting #5: cost 0 inf + 169285
4.796 * * [simplify]: Extracting #6: cost 0 inf + 169133
4.845 * [simplify]: Simplified to:
  (expm1 (* z (/ x y)))
  (log1p (* z (/ x y)))
  (* z (/ x y))
  (log (* z (/ x y)))
  (log (* z (/ x y)))
  (log (* z (/ x y)))
  (exp (* z (/ x y)))
  (* (* (* z (/ x y)) (* z (/ x y))) (* z (/ x y)))
  (* (* (* z (/ x y)) (* z (/ x y))) (* z (/ x y)))
  (* (cbrt (* z (/ x y))) (cbrt (* z (/ x y))))
  (cbrt (* z (/ x y)))
  (* (* (* z (/ x y)) (* z (/ x y))) (* z (/ x y)))
  (sqrt (* z (/ x y)))
  (sqrt (* z (/ x y)))
  (* (sqrt (/ x y)) (sqrt z))
  (* (sqrt (/ x y)) (sqrt z))
  (/ (sqrt x) (/ (sqrt y) (sqrt z)))
  (/ (sqrt x) (/ (sqrt y) (sqrt z)))
  (/ (* (* x (cbrt z)) (cbrt z)) y)
  (/ x (/ y (sqrt z)))
  (/ x y)
  (* (cbrt (/ x y)) z)
  (* z (sqrt (/ x y)))
  (/ (cbrt x) (/ (cbrt y) z))
  (/ (cbrt x) (/ (sqrt y) z))
  (/ (cbrt x) (/ y z))
  (/ (* z (sqrt x)) (cbrt y))
  (/ (sqrt x) (/ (sqrt y) z))
  (/ (* z (sqrt x)) y)
  (* (/ x (cbrt y)) z)
  (* z (/ x (sqrt y)))
  (* z (/ x y))
  (* z (/ x y))
  (/ z y)
  (* z x)
  (real->posit16 (* z (/ x y)))
  (- (* (* (cbrt (/ (+ 4 x) y)) (cbrt (/ (+ 4 x) y))) (cbrt (/ (+ 4 x) y))) (* z (/ x y)))
  (- (* z (/ x y)) (* z (/ x y)))
  (- (/ (+ 4 x) y) (* z (/ x y)))
  (- (* z (/ x y)) (* z (/ x y)))
  (- (* (/ (cbrt (+ 4 x)) (cbrt y)) (* (/ (cbrt (+ 4 x)) (cbrt y)) (/ (cbrt (+ 4 x)) (cbrt y)))) (* z (/ x y)))
  (- (* z (/ x y)) (* z (/ x y)))
  (- (/ (/ (cbrt (+ 4 x)) (/ (sqrt y) (cbrt (+ 4 x)))) (/ (sqrt y) (cbrt (+ 4 x)))) (* z (/ x y)))
  (- (* z (/ x y)) (* z (/ x y)))
  (- (* (cbrt (+ 4 x)) (* (cbrt (+ 4 x)) (/ (cbrt (+ 4 x)) y))) (* z (/ x y)))
  (- (* z (/ x y)) (* z (/ x y)))
  (- (/ (/ (+ 4 x) (cbrt y)) (* (cbrt y) (cbrt y))) (* z (/ x y)))
  (- (* z (/ x y)) (* z (/ x y)))
  (- (/ (/ (+ 4 x) (sqrt y)) (sqrt y)) (* z (/ x y)))
  (- (* z (/ x y)) (* z (/ x y)))
  (- (/ (+ 4 x) y) (* z (/ x y)))
  (- (* z (/ x y)) (* z (/ x y)))
  (- (/ (/ (+ 4 x) (cbrt y)) (* (cbrt y) (cbrt y))) (* z (/ x y)))
  (- (* z (/ x y)) (* z (/ x y)))
  (- (/ (/ (+ 4 x) (sqrt y)) (sqrt y)) (* z (/ x y)))
  (- (* z (/ x y)) (* z (/ x y)))
  (- (/ (+ 4 x) y) (* z (/ x y)))
  (- (* z (/ x y)) (* z (/ x y)))
  (- (/ (/ (+ 4 x) (cbrt y)) (* (cbrt y) (cbrt y))) (* z (/ x y)))
  (- (* z (/ x y)) (* z (/ x y)))
  (- (/ (/ (+ 4 x) (sqrt y)) (sqrt y)) (* z (/ x y)))
  (- (* z (/ x y)) (* z (/ x y)))
  (- (/ (+ 4 x) y) (* z (/ x y)))
  (- (* z (/ x y)) (* z (/ x y)))
  (- (/ (+ 4 x) y) (* z (/ x y)))
  (- (* z (/ x y)) (* z (/ x y)))
  (- (/ (+ 4 x) y) (* z (/ x y)))
  (- (* z (/ x y)) (* z (/ x y)))
  (expm1 (- (/ (+ 4 x) y) (* z (/ x y))))
  (log1p (- (/ (+ 4 x) y) (* z (/ x y))))
  (* z (/ (- x) y))
  (* z (/ (- x) y))
  (* z (/ (- x) y))
  (* z (/ (- x) y))
  (* z (/ (- x) y))
  (* z (/ (- x) y))
  (* z (/ (- x) y))
  (* z (/ (- x) y))
  (* z (/ (- x) y))
  (* z (/ (- x) y))
  (* z (/ (- x) y))
  (* z (/ (- x) y))
  (* z (/ (- x) y))
  (* z (/ (- x) y))
  (* z (/ (- x) y))
  (* z (/ (- x) y))
  (exp (- (/ (+ 4 x) y) (* z (/ x y))))
  (log (- (/ (+ 4 x) y) (* z (/ x y))))
  (exp (- (/ (+ 4 x) y) (* z (/ x y))))
  (* (cbrt (- (/ (+ 4 x) y) (* z (/ x y)))) (cbrt (- (/ (+ 4 x) y) (* z (/ x y)))))
  (cbrt (- (/ (+ 4 x) y) (* z (/ x y))))
  (* (* (- (/ (+ 4 x) y) (* z (/ x y))) (- (/ (+ 4 x) y) (* z (/ x y)))) (- (/ (+ 4 x) y) (* z (/ x y))))
  (sqrt (- (/ (+ 4 x) y) (* z (/ x y))))
  (sqrt (- (/ (+ 4 x) y) (* z (/ x y))))
  (+ (- 4 (* z x)) x)
  (* (+ (- 4 (* z x)) x) y)
  (* y y)
  (- (* (* (/ (+ 4 x) y) (/ (+ 4 x) y)) (/ (+ 4 x) y)) (* (* (* z (/ x y)) (* z (/ x y))) (* z (/ x y))))
  (fma (/ (+ 4 x) y) (* z (/ x y)) (fma (/ (+ 4 x) y) (/ (+ 4 x) y) (* (* z (/ x y)) (* z (/ x y)))))
  (* z (/ (- x) y))
  (- (* (/ (+ 4 x) y) (/ (+ 4 x) y)) (* (* z (/ x y)) (* z (/ x y))))
  (fma z (/ x y) (/ (+ 4 x) y))
  (* z (/ (- x) y))
  (real->posit16 (- (/ (+ 4 x) y) (* z (/ x y))))
  (expm1 (/ (+ 4 x) y))
  (log1p (/ (+ 4 x) y))
  (log (/ (+ 4 x) y))
  (log (/ (+ 4 x) y))
  (exp (/ (+ 4 x) y))
  (* (* (/ (+ 4 x) y) (/ (+ 4 x) y)) (/ (+ 4 x) y))
  (* (cbrt (/ (+ 4 x) y)) (cbrt (/ (+ 4 x) y)))
  (cbrt (/ (+ 4 x) y))
  (* (* (/ (+ 4 x) y) (/ (+ 4 x) y)) (/ (+ 4 x) y))
  (sqrt (/ (+ 4 x) y))
  (sqrt (/ (+ 4 x) y))
  (- -4 x)
  (- y)
  (* (/ (cbrt (+ 4 x)) (cbrt y)) (/ (cbrt (+ 4 x)) (cbrt y)))
  (/ (cbrt (+ 4 x)) (cbrt y))
  (/ (cbrt (+ 4 x)) (/ (sqrt y) (cbrt (+ 4 x))))
  (/ (cbrt (+ 4 x)) (sqrt y))
  (* (cbrt (+ 4 x)) (cbrt (+ 4 x)))
  (/ (cbrt (+ 4 x)) y)
  (/ (sqrt (+ 4 x)) (* (cbrt y) (cbrt y)))
  (/ (sqrt (+ 4 x)) (cbrt y))
  (/ (sqrt (+ 4 x)) (sqrt y))
  (/ (sqrt (+ 4 x)) (sqrt y))
  (sqrt (+ 4 x))
  (/ (sqrt (+ 4 x)) y)
  (/ (/ 1 (cbrt y)) (cbrt y))
  (/ (+ 4 x) (cbrt y))
  (/ 1 (sqrt y))
  (/ (+ 4 x) (sqrt y))
  1
  (/ (+ 4 x) y)
  (/ (/ 1 (cbrt y)) (cbrt y))
  (/ (+ 4 x) (cbrt y))
  (/ 1 (sqrt y))
  (/ (+ 4 x) (sqrt y))
  1
  (/ (+ 4 x) y)
  (/ 1 y)
  (/ y (+ 4 x))
  (/ (+ 4 x) (* (cbrt y) (cbrt y)))
  (/ (+ 4 x) (sqrt y))
  (+ 4 x)
  (/ y (cbrt (+ 4 x)))
  (/ y (sqrt (+ 4 x)))
  (/ y (+ 4 x))
  (/ y (+ 4 x))
  (* (fma (- 4 x) 4 (* x x)) y)
  (* (+ -4 x) y)
  (real->posit16 (/ (+ 4 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) (/ x y))
4.860 * * * [progress]: adding candidates to table
5.512 * * [progress]: iteration 2 / 4
5.512 * * * [progress]: picking best candidate
5.530 * * * * [pick]: Picked  #<alt (λ (x y z) (fabs (- (+ (/ 4 y) (/ x y)) (* (/ x y) z))))>
5.530 * * * [progress]: localizing error
5.564 * * * [progress]: generating rewritten candidates
5.564 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 2)
5.584 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
5.717 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1)
5.745 * * * [progress]: generating series expansions
5.745 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 2)
5.745 * [backup-simplify]: Simplify (* (/ x y) z) into (/ (* x z) y)
5.745 * [approximate]: Taking taylor expansion of (/ (* x z) y) in (x y z) around 0
5.745 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
5.745 * [taylor]: Taking taylor expansion of (* x z) in z
5.745 * [taylor]: Taking taylor expansion of x in z
5.745 * [backup-simplify]: Simplify x into x
5.745 * [taylor]: Taking taylor expansion of z in z
5.745 * [backup-simplify]: Simplify 0 into 0
5.745 * [backup-simplify]: Simplify 1 into 1
5.745 * [taylor]: Taking taylor expansion of y in z
5.745 * [backup-simplify]: Simplify y into y
5.745 * [backup-simplify]: Simplify (* x 0) into 0
5.746 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
5.746 * [backup-simplify]: Simplify (/ x y) into (/ x y)
5.746 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
5.746 * [taylor]: Taking taylor expansion of (* x z) in y
5.746 * [taylor]: Taking taylor expansion of x in y
5.746 * [backup-simplify]: Simplify x into x
5.746 * [taylor]: Taking taylor expansion of z in y
5.746 * [backup-simplify]: Simplify z into z
5.746 * [taylor]: Taking taylor expansion of y in y
5.746 * [backup-simplify]: Simplify 0 into 0
5.746 * [backup-simplify]: Simplify 1 into 1
5.746 * [backup-simplify]: Simplify (* x z) into (* x z)
5.746 * [backup-simplify]: Simplify (/ (* x z) 1) into (* x z)
5.746 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
5.746 * [taylor]: Taking taylor expansion of (* x z) in x
5.747 * [taylor]: Taking taylor expansion of x in x
5.747 * [backup-simplify]: Simplify 0 into 0
5.747 * [backup-simplify]: Simplify 1 into 1
5.747 * [taylor]: Taking taylor expansion of z in x
5.747 * [backup-simplify]: Simplify z into z
5.747 * [taylor]: Taking taylor expansion of y in x
5.747 * [backup-simplify]: Simplify y into y
5.747 * [backup-simplify]: Simplify (* 0 z) into 0
5.747 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
5.747 * [backup-simplify]: Simplify (/ z y) into (/ z y)
5.747 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
5.747 * [taylor]: Taking taylor expansion of (* x z) in x
5.747 * [taylor]: Taking taylor expansion of x in x
5.747 * [backup-simplify]: Simplify 0 into 0
5.747 * [backup-simplify]: Simplify 1 into 1
5.747 * [taylor]: Taking taylor expansion of z in x
5.747 * [backup-simplify]: Simplify z into z
5.747 * [taylor]: Taking taylor expansion of y in x
5.747 * [backup-simplify]: Simplify y into y
5.748 * [backup-simplify]: Simplify (* 0 z) into 0
5.748 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
5.748 * [backup-simplify]: Simplify (/ z y) into (/ z y)
5.748 * [taylor]: Taking taylor expansion of (/ z y) in y
5.748 * [taylor]: Taking taylor expansion of z in y
5.748 * [backup-simplify]: Simplify z into z
5.748 * [taylor]: Taking taylor expansion of y in y
5.748 * [backup-simplify]: Simplify 0 into 0
5.748 * [backup-simplify]: Simplify 1 into 1
5.748 * [backup-simplify]: Simplify (/ z 1) into z
5.748 * [taylor]: Taking taylor expansion of z in z
5.748 * [backup-simplify]: Simplify 0 into 0
5.748 * [backup-simplify]: Simplify 1 into 1
5.748 * [backup-simplify]: Simplify 1 into 1
5.750 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
5.750 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0
5.750 * [taylor]: Taking taylor expansion of 0 in y
5.750 * [backup-simplify]: Simplify 0 into 0
5.751 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0
5.751 * [taylor]: Taking taylor expansion of 0 in z
5.751 * [backup-simplify]: Simplify 0 into 0
5.751 * [backup-simplify]: Simplify 0 into 0
5.751 * [backup-simplify]: Simplify 0 into 0
5.752 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
5.752 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
5.752 * [taylor]: Taking taylor expansion of 0 in y
5.752 * [backup-simplify]: Simplify 0 into 0
5.753 * [taylor]: Taking taylor expansion of 0 in z
5.753 * [backup-simplify]: Simplify 0 into 0
5.753 * [backup-simplify]: Simplify 0 into 0
5.754 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.754 * [taylor]: Taking taylor expansion of 0 in z
5.754 * [backup-simplify]: Simplify 0 into 0
5.754 * [backup-simplify]: Simplify 0 into 0
5.754 * [backup-simplify]: Simplify 0 into 0
5.754 * [backup-simplify]: Simplify 0 into 0
5.754 * [backup-simplify]: Simplify (* 1 (* z (* (/ 1 y) x))) into (/ (* x z) y)
5.755 * [backup-simplify]: Simplify (* (/ (/ 1 x) (/ 1 y)) (/ 1 z)) into (/ y (* x z))
5.755 * [approximate]: Taking taylor expansion of (/ y (* x z)) in (x y z) around 0
5.755 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
5.755 * [taylor]: Taking taylor expansion of y in z
5.755 * [backup-simplify]: Simplify y into y
5.755 * [taylor]: Taking taylor expansion of (* x z) in z
5.755 * [taylor]: Taking taylor expansion of x in z
5.755 * [backup-simplify]: Simplify x into x
5.755 * [taylor]: Taking taylor expansion of z in z
5.755 * [backup-simplify]: Simplify 0 into 0
5.755 * [backup-simplify]: Simplify 1 into 1
5.755 * [backup-simplify]: Simplify (* x 0) into 0
5.755 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
5.755 * [backup-simplify]: Simplify (/ y x) into (/ y x)
5.755 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
5.755 * [taylor]: Taking taylor expansion of y in y
5.755 * [backup-simplify]: Simplify 0 into 0
5.755 * [backup-simplify]: Simplify 1 into 1
5.755 * [taylor]: Taking taylor expansion of (* x z) in y
5.755 * [taylor]: Taking taylor expansion of x in y
5.756 * [backup-simplify]: Simplify x into x
5.756 * [taylor]: Taking taylor expansion of z in y
5.756 * [backup-simplify]: Simplify z into z
5.756 * [backup-simplify]: Simplify (* x z) into (* x z)
5.756 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z))
5.756 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
5.756 * [taylor]: Taking taylor expansion of y in x
5.756 * [backup-simplify]: Simplify y into y
5.756 * [taylor]: Taking taylor expansion of (* x z) in x
5.756 * [taylor]: Taking taylor expansion of x in x
5.756 * [backup-simplify]: Simplify 0 into 0
5.756 * [backup-simplify]: Simplify 1 into 1
5.756 * [taylor]: Taking taylor expansion of z in x
5.756 * [backup-simplify]: Simplify z into z
5.756 * [backup-simplify]: Simplify (* 0 z) into 0
5.756 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
5.756 * [backup-simplify]: Simplify (/ y z) into (/ y z)
5.757 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
5.757 * [taylor]: Taking taylor expansion of y in x
5.757 * [backup-simplify]: Simplify y into y
5.757 * [taylor]: Taking taylor expansion of (* x z) in x
5.757 * [taylor]: Taking taylor expansion of x in x
5.757 * [backup-simplify]: Simplify 0 into 0
5.757 * [backup-simplify]: Simplify 1 into 1
5.757 * [taylor]: Taking taylor expansion of z in x
5.757 * [backup-simplify]: Simplify z into z
5.757 * [backup-simplify]: Simplify (* 0 z) into 0
5.757 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
5.757 * [backup-simplify]: Simplify (/ y z) into (/ y z)
5.757 * [taylor]: Taking taylor expansion of (/ y z) in y
5.757 * [taylor]: Taking taylor expansion of y in y
5.757 * [backup-simplify]: Simplify 0 into 0
5.757 * [backup-simplify]: Simplify 1 into 1
5.757 * [taylor]: Taking taylor expansion of z in y
5.758 * [backup-simplify]: Simplify z into z
5.758 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
5.758 * [taylor]: Taking taylor expansion of (/ 1 z) in z
5.758 * [taylor]: Taking taylor expansion of z in z
5.758 * [backup-simplify]: Simplify 0 into 0
5.758 * [backup-simplify]: Simplify 1 into 1
5.758 * [backup-simplify]: Simplify (/ 1 1) into 1
5.758 * [backup-simplify]: Simplify 1 into 1
5.759 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
5.759 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0
5.759 * [taylor]: Taking taylor expansion of 0 in y
5.759 * [backup-simplify]: Simplify 0 into 0
5.759 * [taylor]: Taking taylor expansion of 0 in z
5.759 * [backup-simplify]: Simplify 0 into 0
5.759 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
5.759 * [taylor]: Taking taylor expansion of 0 in z
5.759 * [backup-simplify]: Simplify 0 into 0
5.760 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.760 * [backup-simplify]: Simplify 0 into 0
5.761 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
5.762 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
5.762 * [taylor]: Taking taylor expansion of 0 in y
5.762 * [backup-simplify]: Simplify 0 into 0
5.762 * [taylor]: Taking taylor expansion of 0 in z
5.762 * [backup-simplify]: Simplify 0 into 0
5.762 * [taylor]: Taking taylor expansion of 0 in z
5.762 * [backup-simplify]: Simplify 0 into 0
5.762 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
5.762 * [taylor]: Taking taylor expansion of 0 in z
5.762 * [backup-simplify]: Simplify 0 into 0
5.762 * [backup-simplify]: Simplify 0 into 0
5.762 * [backup-simplify]: Simplify 0 into 0
5.763 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.763 * [backup-simplify]: Simplify 0 into 0
5.765 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
5.765 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
5.765 * [taylor]: Taking taylor expansion of 0 in y
5.765 * [backup-simplify]: Simplify 0 into 0
5.765 * [taylor]: Taking taylor expansion of 0 in z
5.765 * [backup-simplify]: Simplify 0 into 0
5.765 * [taylor]: Taking taylor expansion of 0 in z
5.765 * [backup-simplify]: Simplify 0 into 0
5.765 * [taylor]: Taking taylor expansion of 0 in z
5.765 * [backup-simplify]: Simplify 0 into 0
5.765 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
5.765 * [taylor]: Taking taylor expansion of 0 in z
5.765 * [backup-simplify]: Simplify 0 into 0
5.766 * [backup-simplify]: Simplify 0 into 0
5.766 * [backup-simplify]: Simplify 0 into 0
5.766 * [backup-simplify]: Simplify (* 1 (* (/ 1 (/ 1 z)) (* (/ 1 y) (/ 1 (/ 1 x))))) into (/ (* x z) y)
5.766 * [backup-simplify]: Simplify (* (/ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- z))) into (* -1 (/ y (* x z)))
5.766 * [approximate]: Taking taylor expansion of (* -1 (/ y (* x z))) in (x y z) around 0
5.766 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in z
5.766 * [taylor]: Taking taylor expansion of -1 in z
5.766 * [backup-simplify]: Simplify -1 into -1
5.766 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
5.766 * [taylor]: Taking taylor expansion of y in z
5.766 * [backup-simplify]: Simplify y into y
5.766 * [taylor]: Taking taylor expansion of (* x z) in z
5.766 * [taylor]: Taking taylor expansion of x in z
5.766 * [backup-simplify]: Simplify x into x
5.766 * [taylor]: Taking taylor expansion of z in z
5.766 * [backup-simplify]: Simplify 0 into 0
5.766 * [backup-simplify]: Simplify 1 into 1
5.766 * [backup-simplify]: Simplify (* x 0) into 0
5.767 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
5.767 * [backup-simplify]: Simplify (/ y x) into (/ y x)
5.767 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in y
5.767 * [taylor]: Taking taylor expansion of -1 in y
5.767 * [backup-simplify]: Simplify -1 into -1
5.767 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
5.767 * [taylor]: Taking taylor expansion of y in y
5.767 * [backup-simplify]: Simplify 0 into 0
5.767 * [backup-simplify]: Simplify 1 into 1
5.767 * [taylor]: Taking taylor expansion of (* x z) in y
5.767 * [taylor]: Taking taylor expansion of x in y
5.767 * [backup-simplify]: Simplify x into x
5.767 * [taylor]: Taking taylor expansion of z in y
5.767 * [backup-simplify]: Simplify z into z
5.767 * [backup-simplify]: Simplify (* x z) into (* x z)
5.767 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z))
5.767 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x
5.768 * [taylor]: Taking taylor expansion of -1 in x
5.768 * [backup-simplify]: Simplify -1 into -1
5.768 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
5.768 * [taylor]: Taking taylor expansion of y in x
5.768 * [backup-simplify]: Simplify y into y
5.768 * [taylor]: Taking taylor expansion of (* x z) in x
5.768 * [taylor]: Taking taylor expansion of x in x
5.768 * [backup-simplify]: Simplify 0 into 0
5.768 * [backup-simplify]: Simplify 1 into 1
5.768 * [taylor]: Taking taylor expansion of z in x
5.768 * [backup-simplify]: Simplify z into z
5.768 * [backup-simplify]: Simplify (* 0 z) into 0
5.768 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
5.768 * [backup-simplify]: Simplify (/ y z) into (/ y z)
5.768 * [taylor]: Taking taylor expansion of (* -1 (/ y (* x z))) in x
5.768 * [taylor]: Taking taylor expansion of -1 in x
5.768 * [backup-simplify]: Simplify -1 into -1
5.768 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
5.768 * [taylor]: Taking taylor expansion of y in x
5.768 * [backup-simplify]: Simplify y into y
5.769 * [taylor]: Taking taylor expansion of (* x z) in x
5.769 * [taylor]: Taking taylor expansion of x in x
5.769 * [backup-simplify]: Simplify 0 into 0
5.769 * [backup-simplify]: Simplify 1 into 1
5.769 * [taylor]: Taking taylor expansion of z in x
5.769 * [backup-simplify]: Simplify z into z
5.769 * [backup-simplify]: Simplify (* 0 z) into 0
5.769 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
5.769 * [backup-simplify]: Simplify (/ y z) into (/ y z)
5.769 * [backup-simplify]: Simplify (* -1 (/ y z)) into (* -1 (/ y z))
5.769 * [taylor]: Taking taylor expansion of (* -1 (/ y z)) in y
5.769 * [taylor]: Taking taylor expansion of -1 in y
5.769 * [backup-simplify]: Simplify -1 into -1
5.769 * [taylor]: Taking taylor expansion of (/ y z) in y
5.769 * [taylor]: Taking taylor expansion of y in y
5.769 * [backup-simplify]: Simplify 0 into 0
5.770 * [backup-simplify]: Simplify 1 into 1
5.770 * [taylor]: Taking taylor expansion of z in y
5.770 * [backup-simplify]: Simplify z into z
5.770 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
5.770 * [backup-simplify]: Simplify (* -1 (/ 1 z)) into (/ -1 z)
5.770 * [taylor]: Taking taylor expansion of (/ -1 z) in z
5.770 * [taylor]: Taking taylor expansion of -1 in z
5.770 * [backup-simplify]: Simplify -1 into -1
5.770 * [taylor]: Taking taylor expansion of z in z
5.770 * [backup-simplify]: Simplify 0 into 0
5.770 * [backup-simplify]: Simplify 1 into 1
5.770 * [backup-simplify]: Simplify (/ -1 1) into -1
5.770 * [backup-simplify]: Simplify -1 into -1
5.771 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
5.771 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0
5.772 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ y z))) into 0
5.772 * [taylor]: Taking taylor expansion of 0 in y
5.772 * [backup-simplify]: Simplify 0 into 0
5.772 * [taylor]: Taking taylor expansion of 0 in z
5.772 * [backup-simplify]: Simplify 0 into 0
5.772 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
5.773 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 z))) into 0
5.773 * [taylor]: Taking taylor expansion of 0 in z
5.773 * [backup-simplify]: Simplify 0 into 0
5.774 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
5.774 * [backup-simplify]: Simplify 0 into 0
5.775 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
5.775 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
5.776 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ y z)))) into 0
5.776 * [taylor]: Taking taylor expansion of 0 in y
5.776 * [backup-simplify]: Simplify 0 into 0
5.776 * [taylor]: Taking taylor expansion of 0 in z
5.776 * [backup-simplify]: Simplify 0 into 0
5.776 * [taylor]: Taking taylor expansion of 0 in z
5.776 * [backup-simplify]: Simplify 0 into 0
5.776 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
5.777 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 z)))) into 0
5.777 * [taylor]: Taking taylor expansion of 0 in z
5.777 * [backup-simplify]: Simplify 0 into 0
5.777 * [backup-simplify]: Simplify 0 into 0
5.777 * [backup-simplify]: Simplify 0 into 0
5.778 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.778 * [backup-simplify]: Simplify 0 into 0
5.780 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
5.780 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
5.781 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ y z))))) into 0
5.781 * [taylor]: Taking taylor expansion of 0 in y
5.781 * [backup-simplify]: Simplify 0 into 0
5.781 * [taylor]: Taking taylor expansion of 0 in z
5.781 * [backup-simplify]: Simplify 0 into 0
5.781 * [taylor]: Taking taylor expansion of 0 in z
5.781 * [backup-simplify]: Simplify 0 into 0
5.781 * [taylor]: Taking taylor expansion of 0 in z
5.781 * [backup-simplify]: Simplify 0 into 0
5.782 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
5.783 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 z))))) into 0
5.783 * [taylor]: Taking taylor expansion of 0 in z
5.783 * [backup-simplify]: Simplify 0 into 0
5.783 * [backup-simplify]: Simplify 0 into 0
5.783 * [backup-simplify]: Simplify 0 into 0
5.783 * [backup-simplify]: Simplify (* -1 (* (/ 1 (/ 1 (- z))) (* (/ 1 (- y)) (/ 1 (/ 1 (- x)))))) into (/ (* x z) y)
5.783 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
5.783 * [backup-simplify]: Simplify (- (+ (/ 4 y) (/ x y)) (* (/ x y) z)) into (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y))
5.783 * [approximate]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in (y x z) around 0
5.783 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in z
5.783 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in z
5.783 * [taylor]: Taking taylor expansion of (/ x y) in z
5.783 * [taylor]: Taking taylor expansion of x in z
5.784 * [backup-simplify]: Simplify x into x
5.784 * [taylor]: Taking taylor expansion of y in z
5.784 * [backup-simplify]: Simplify y into y
5.784 * [backup-simplify]: Simplify (/ x y) into (/ x y)
5.784 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in z
5.784 * [taylor]: Taking taylor expansion of 4 in z
5.784 * [backup-simplify]: Simplify 4 into 4
5.784 * [taylor]: Taking taylor expansion of (/ 1 y) in z
5.784 * [taylor]: Taking taylor expansion of y in z
5.784 * [backup-simplify]: Simplify y into y
5.784 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.784 * [taylor]: Taking taylor expansion of (/ (* x z) y) in z
5.784 * [taylor]: Taking taylor expansion of (* x z) in z
5.784 * [taylor]: Taking taylor expansion of x in z
5.784 * [backup-simplify]: Simplify x into x
5.784 * [taylor]: Taking taylor expansion of z in z
5.784 * [backup-simplify]: Simplify 0 into 0
5.784 * [backup-simplify]: Simplify 1 into 1
5.784 * [taylor]: Taking taylor expansion of y in z
5.784 * [backup-simplify]: Simplify y into y
5.784 * [backup-simplify]: Simplify (* x 0) into 0
5.784 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
5.784 * [backup-simplify]: Simplify (/ x y) into (/ x y)
5.785 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in x
5.785 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in x
5.785 * [taylor]: Taking taylor expansion of (/ x y) in x
5.785 * [taylor]: Taking taylor expansion of x in x
5.785 * [backup-simplify]: Simplify 0 into 0
5.785 * [backup-simplify]: Simplify 1 into 1
5.785 * [taylor]: Taking taylor expansion of y in x
5.785 * [backup-simplify]: Simplify y into y
5.785 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.785 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in x
5.785 * [taylor]: Taking taylor expansion of 4 in x
5.785 * [backup-simplify]: Simplify 4 into 4
5.785 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.785 * [taylor]: Taking taylor expansion of y in x
5.785 * [backup-simplify]: Simplify y into y
5.785 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.785 * [taylor]: Taking taylor expansion of (/ (* x z) y) in x
5.785 * [taylor]: Taking taylor expansion of (* x z) in x
5.785 * [taylor]: Taking taylor expansion of x in x
5.785 * [backup-simplify]: Simplify 0 into 0
5.785 * [backup-simplify]: Simplify 1 into 1
5.785 * [taylor]: Taking taylor expansion of z in x
5.785 * [backup-simplify]: Simplify z into z
5.785 * [taylor]: Taking taylor expansion of y in x
5.785 * [backup-simplify]: Simplify y into y
5.785 * [backup-simplify]: Simplify (* 0 z) into 0
5.786 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
5.786 * [backup-simplify]: Simplify (/ z y) into (/ z y)
5.786 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in y
5.786 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in y
5.786 * [taylor]: Taking taylor expansion of (/ x y) in y
5.786 * [taylor]: Taking taylor expansion of x in y
5.786 * [backup-simplify]: Simplify x into x
5.786 * [taylor]: Taking taylor expansion of y in y
5.786 * [backup-simplify]: Simplify 0 into 0
5.786 * [backup-simplify]: Simplify 1 into 1
5.786 * [backup-simplify]: Simplify (/ x 1) into x
5.786 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in y
5.786 * [taylor]: Taking taylor expansion of 4 in y
5.786 * [backup-simplify]: Simplify 4 into 4
5.786 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.786 * [taylor]: Taking taylor expansion of y in y
5.786 * [backup-simplify]: Simplify 0 into 0
5.786 * [backup-simplify]: Simplify 1 into 1
5.787 * [backup-simplify]: Simplify (/ 1 1) into 1
5.787 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
5.787 * [taylor]: Taking taylor expansion of (* x z) in y
5.787 * [taylor]: Taking taylor expansion of x in y
5.787 * [backup-simplify]: Simplify x into x
5.787 * [taylor]: Taking taylor expansion of z in y
5.787 * [backup-simplify]: Simplify z into z
5.787 * [taylor]: Taking taylor expansion of y in y
5.787 * [backup-simplify]: Simplify 0 into 0
5.787 * [backup-simplify]: Simplify 1 into 1
5.787 * [backup-simplify]: Simplify (* x z) into (* x z)
5.787 * [backup-simplify]: Simplify (/ (* x z) 1) into (* x z)
5.787 * [taylor]: Taking taylor expansion of (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y)) in y
5.787 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in y
5.787 * [taylor]: Taking taylor expansion of (/ x y) in y
5.787 * [taylor]: Taking taylor expansion of x in y
5.787 * [backup-simplify]: Simplify x into x
5.787 * [taylor]: Taking taylor expansion of y in y
5.787 * [backup-simplify]: Simplify 0 into 0
5.787 * [backup-simplify]: Simplify 1 into 1
5.787 * [backup-simplify]: Simplify (/ x 1) into x
5.787 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in y
5.787 * [taylor]: Taking taylor expansion of 4 in y
5.787 * [backup-simplify]: Simplify 4 into 4
5.787 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.787 * [taylor]: Taking taylor expansion of y in y
5.787 * [backup-simplify]: Simplify 0 into 0
5.787 * [backup-simplify]: Simplify 1 into 1
5.788 * [backup-simplify]: Simplify (/ 1 1) into 1
5.788 * [taylor]: Taking taylor expansion of (/ (* x z) y) in y
5.788 * [taylor]: Taking taylor expansion of (* x z) in y
5.788 * [taylor]: Taking taylor expansion of x in y
5.788 * [backup-simplify]: Simplify x into x
5.788 * [taylor]: Taking taylor expansion of z in y
5.788 * [backup-simplify]: Simplify z into z
5.788 * [taylor]: Taking taylor expansion of y in y
5.788 * [backup-simplify]: Simplify 0 into 0
5.788 * [backup-simplify]: Simplify 1 into 1
5.788 * [backup-simplify]: Simplify (* x z) into (* x z)
5.788 * [backup-simplify]: Simplify (/ (* x z) 1) into (* x z)
5.789 * [backup-simplify]: Simplify (* 4 1) into 4
5.789 * [backup-simplify]: Simplify (+ x 4) into (+ x 4)
5.789 * [backup-simplify]: Simplify (- (* x z)) into (- (* x z))
5.789 * [backup-simplify]: Simplify (+ (+ x 4) (- (* x z))) into (- (+ x 4) (* x z))
5.789 * [taylor]: Taking taylor expansion of (- (+ x 4) (* x z)) in x
5.789 * [taylor]: Taking taylor expansion of (+ x 4) in x
5.789 * [taylor]: Taking taylor expansion of x in x
5.789 * [backup-simplify]: Simplify 0 into 0
5.789 * [backup-simplify]: Simplify 1 into 1
5.789 * [taylor]: Taking taylor expansion of 4 in x
5.789 * [backup-simplify]: Simplify 4 into 4
5.789 * [taylor]: Taking taylor expansion of (* x z) in x
5.789 * [taylor]: Taking taylor expansion of x in x
5.789 * [backup-simplify]: Simplify 0 into 0
5.789 * [backup-simplify]: Simplify 1 into 1
5.789 * [taylor]: Taking taylor expansion of z in x
5.789 * [backup-simplify]: Simplify z into z
5.789 * [backup-simplify]: Simplify (+ 0 4) into 4
5.790 * [backup-simplify]: Simplify (* 0 z) into 0
5.790 * [backup-simplify]: Simplify (- 0) into 0
5.790 * [backup-simplify]: Simplify (+ 4 0) into 4
5.790 * [taylor]: Taking taylor expansion of 4 in z
5.790 * [backup-simplify]: Simplify 4 into 4
5.790 * [backup-simplify]: Simplify 4 into 4
5.791 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
5.792 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.793 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0
5.793 * [backup-simplify]: Simplify (+ 0 0) into 0
5.793 * [backup-simplify]: Simplify (+ (* x 0) (* 0 z)) into 0
5.794 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* x z) (/ 0 1)))) into 0
5.794 * [backup-simplify]: Simplify (- 0) into 0
5.795 * [backup-simplify]: Simplify (+ 0 0) into 0
5.795 * [taylor]: Taking taylor expansion of 0 in x
5.795 * [backup-simplify]: Simplify 0 into 0
5.795 * [taylor]: Taking taylor expansion of 0 in z
5.795 * [backup-simplify]: Simplify 0 into 0
5.795 * [backup-simplify]: Simplify 0 into 0
5.795 * [backup-simplify]: Simplify (+ 1 0) into 1
5.796 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
5.796 * [backup-simplify]: Simplify (- z) into (- z)
5.796 * [backup-simplify]: Simplify (+ 1 (- z)) into (- 1 z)
5.796 * [taylor]: Taking taylor expansion of (- 1 z) in z
5.796 * [taylor]: Taking taylor expansion of 1 in z
5.796 * [backup-simplify]: Simplify 1 into 1
5.796 * [taylor]: Taking taylor expansion of z in z
5.796 * [backup-simplify]: Simplify 0 into 0
5.796 * [backup-simplify]: Simplify 1 into 1
5.796 * [backup-simplify]: Simplify (- 0) into 0
5.797 * [backup-simplify]: Simplify (+ 1 0) into 1
5.797 * [backup-simplify]: Simplify 1 into 1
5.797 * [backup-simplify]: Simplify 0 into 0
5.798 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.799 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.800 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0
5.800 * [backup-simplify]: Simplify (+ 0 0) into 0
5.801 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 z))) into 0
5.802 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* x z) (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.802 * [backup-simplify]: Simplify (- 0) into 0
5.803 * [backup-simplify]: Simplify (+ 0 0) into 0
5.803 * [taylor]: Taking taylor expansion of 0 in x
5.803 * [backup-simplify]: Simplify 0 into 0
5.803 * [taylor]: Taking taylor expansion of 0 in z
5.803 * [backup-simplify]: Simplify 0 into 0
5.803 * [backup-simplify]: Simplify 0 into 0
5.803 * [taylor]: Taking taylor expansion of 0 in z
5.803 * [backup-simplify]: Simplify 0 into 0
5.803 * [backup-simplify]: Simplify 0 into 0
5.803 * [backup-simplify]: Simplify (+ 0 0) into 0
5.804 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
5.804 * [backup-simplify]: Simplify (- 0) into 0
5.805 * [backup-simplify]: Simplify (+ 0 0) into 0
5.805 * [taylor]: Taking taylor expansion of 0 in z
5.805 * [backup-simplify]: Simplify 0 into 0
5.805 * [backup-simplify]: Simplify 0 into 0
5.805 * [backup-simplify]: Simplify 0 into 0
5.805 * [backup-simplify]: Simplify (- 1) into -1
5.806 * [backup-simplify]: Simplify (+ 0 -1) into -1
5.806 * [backup-simplify]: Simplify -1 into -1
5.807 * [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))
5.807 * [backup-simplify]: Simplify (- (+ (/ 4 (/ 1 y)) (/ (/ 1 x) (/ 1 y))) (* (/ (/ 1 x) (/ 1 y)) (/ 1 z))) into (- (+ (/ y x) (* 4 y)) (/ y (* x z)))
5.807 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in (y x z) around 0
5.807 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in z
5.807 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in z
5.807 * [taylor]: Taking taylor expansion of (/ y x) in z
5.807 * [taylor]: Taking taylor expansion of y in z
5.807 * [backup-simplify]: Simplify y into y
5.807 * [taylor]: Taking taylor expansion of x in z
5.807 * [backup-simplify]: Simplify x into x
5.807 * [backup-simplify]: Simplify (/ y x) into (/ y x)
5.807 * [taylor]: Taking taylor expansion of (* 4 y) in z
5.807 * [taylor]: Taking taylor expansion of 4 in z
5.807 * [backup-simplify]: Simplify 4 into 4
5.807 * [taylor]: Taking taylor expansion of y in z
5.807 * [backup-simplify]: Simplify y into y
5.807 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
5.807 * [taylor]: Taking taylor expansion of y in z
5.807 * [backup-simplify]: Simplify y into y
5.808 * [taylor]: Taking taylor expansion of (* x z) in z
5.808 * [taylor]: Taking taylor expansion of x in z
5.808 * [backup-simplify]: Simplify x into x
5.808 * [taylor]: Taking taylor expansion of z in z
5.808 * [backup-simplify]: Simplify 0 into 0
5.808 * [backup-simplify]: Simplify 1 into 1
5.808 * [backup-simplify]: Simplify (* x 0) into 0
5.808 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
5.808 * [backup-simplify]: Simplify (/ y x) into (/ y x)
5.808 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in x
5.808 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in x
5.808 * [taylor]: Taking taylor expansion of (/ y x) in x
5.808 * [taylor]: Taking taylor expansion of y in x
5.808 * [backup-simplify]: Simplify y into y
5.808 * [taylor]: Taking taylor expansion of x in x
5.808 * [backup-simplify]: Simplify 0 into 0
5.808 * [backup-simplify]: Simplify 1 into 1
5.808 * [backup-simplify]: Simplify (/ y 1) into y
5.808 * [taylor]: Taking taylor expansion of (* 4 y) in x
5.808 * [taylor]: Taking taylor expansion of 4 in x
5.808 * [backup-simplify]: Simplify 4 into 4
5.808 * [taylor]: Taking taylor expansion of y in x
5.809 * [backup-simplify]: Simplify y into y
5.809 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
5.809 * [taylor]: Taking taylor expansion of y in x
5.809 * [backup-simplify]: Simplify y into y
5.809 * [taylor]: Taking taylor expansion of (* x z) in x
5.809 * [taylor]: Taking taylor expansion of x in x
5.809 * [backup-simplify]: Simplify 0 into 0
5.809 * [backup-simplify]: Simplify 1 into 1
5.809 * [taylor]: Taking taylor expansion of z in x
5.809 * [backup-simplify]: Simplify z into z
5.809 * [backup-simplify]: Simplify (* 0 z) into 0
5.809 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
5.809 * [backup-simplify]: Simplify (/ y z) into (/ y z)
5.809 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in y
5.809 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in y
5.809 * [taylor]: Taking taylor expansion of (/ y x) in y
5.809 * [taylor]: Taking taylor expansion of y in y
5.809 * [backup-simplify]: Simplify 0 into 0
5.809 * [backup-simplify]: Simplify 1 into 1
5.809 * [taylor]: Taking taylor expansion of x in y
5.809 * [backup-simplify]: Simplify x into x
5.809 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.810 * [taylor]: Taking taylor expansion of (* 4 y) in y
5.810 * [taylor]: Taking taylor expansion of 4 in y
5.810 * [backup-simplify]: Simplify 4 into 4
5.810 * [taylor]: Taking taylor expansion of y in y
5.810 * [backup-simplify]: Simplify 0 into 0
5.810 * [backup-simplify]: Simplify 1 into 1
5.810 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
5.810 * [taylor]: Taking taylor expansion of y in y
5.810 * [backup-simplify]: Simplify 0 into 0
5.810 * [backup-simplify]: Simplify 1 into 1
5.810 * [taylor]: Taking taylor expansion of (* x z) in y
5.810 * [taylor]: Taking taylor expansion of x in y
5.810 * [backup-simplify]: Simplify x into x
5.810 * [taylor]: Taking taylor expansion of z in y
5.810 * [backup-simplify]: Simplify z into z
5.810 * [backup-simplify]: Simplify (* x z) into (* x z)
5.810 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z))
5.810 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (* 4 y)) (/ y (* x z))) in y
5.810 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in y
5.810 * [taylor]: Taking taylor expansion of (/ y x) in y
5.810 * [taylor]: Taking taylor expansion of y in y
5.810 * [backup-simplify]: Simplify 0 into 0
5.810 * [backup-simplify]: Simplify 1 into 1
5.810 * [taylor]: Taking taylor expansion of x in y
5.810 * [backup-simplify]: Simplify x into x
5.810 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.810 * [taylor]: Taking taylor expansion of (* 4 y) in y
5.810 * [taylor]: Taking taylor expansion of 4 in y
5.810 * [backup-simplify]: Simplify 4 into 4
5.810 * [taylor]: Taking taylor expansion of y in y
5.810 * [backup-simplify]: Simplify 0 into 0
5.810 * [backup-simplify]: Simplify 1 into 1
5.810 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
5.810 * [taylor]: Taking taylor expansion of y in y
5.810 * [backup-simplify]: Simplify 0 into 0
5.810 * [backup-simplify]: Simplify 1 into 1
5.810 * [taylor]: Taking taylor expansion of (* x z) in y
5.810 * [taylor]: Taking taylor expansion of x in y
5.810 * [backup-simplify]: Simplify x into x
5.811 * [taylor]: Taking taylor expansion of z in y
5.811 * [backup-simplify]: Simplify z into z
5.811 * [backup-simplify]: Simplify (* x z) into (* x z)
5.811 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z))
5.811 * [backup-simplify]: Simplify (* 4 0) into 0
5.812 * [backup-simplify]: Simplify (+ 0 0) into 0
5.812 * [backup-simplify]: Simplify (+ 0 0) into 0
5.812 * [taylor]: Taking taylor expansion of 0 in x
5.812 * [backup-simplify]: Simplify 0 into 0
5.813 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4
5.813 * [backup-simplify]: Simplify (+ (/ 1 x) 4) into (+ (/ 1 x) 4)
5.813 * [backup-simplify]: Simplify (- (/ 1 (* x z))) into (- (/ 1 (* x z)))
5.813 * [backup-simplify]: Simplify (+ (+ (/ 1 x) 4) (- (/ 1 (* x z)))) into (- (+ (/ 1 x) 4) (/ 1 (* x z)))
5.813 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4) (/ 1 (* x z))) in x
5.813 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in x
5.813 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.813 * [taylor]: Taking taylor expansion of x in x
5.813 * [backup-simplify]: Simplify 0 into 0
5.813 * [backup-simplify]: Simplify 1 into 1
5.814 * [backup-simplify]: Simplify (/ 1 1) into 1
5.814 * [taylor]: Taking taylor expansion of 4 in x
5.814 * [backup-simplify]: Simplify 4 into 4
5.814 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
5.814 * [taylor]: Taking taylor expansion of (* x z) in x
5.814 * [taylor]: Taking taylor expansion of x in x
5.814 * [backup-simplify]: Simplify 0 into 0
5.814 * [backup-simplify]: Simplify 1 into 1
5.814 * [taylor]: Taking taylor expansion of z in x
5.814 * [backup-simplify]: Simplify z into z
5.814 * [backup-simplify]: Simplify (* 0 z) into 0
5.814 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
5.814 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
5.815 * [backup-simplify]: Simplify (+ 1 0) into 1
5.815 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
5.815 * [backup-simplify]: Simplify (+ 1 (- (/ 1 z))) into (- 1 (/ 1 z))
5.815 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z
5.815 * [taylor]: Taking taylor expansion of 1 in z
5.815 * [backup-simplify]: Simplify 1 into 1
5.815 * [taylor]: Taking taylor expansion of (/ 1 z) in z
5.815 * [taylor]: Taking taylor expansion of z in z
5.815 * [backup-simplify]: Simplify 0 into 0
5.815 * [backup-simplify]: Simplify 1 into 1
5.816 * [backup-simplify]: Simplify (/ 1 1) into 1
5.816 * [backup-simplify]: Simplify (- 1) into -1
5.816 * [backup-simplify]: Simplify (+ 0 -1) into -1
5.816 * [backup-simplify]: Simplify -1 into -1
5.816 * [taylor]: Taking taylor expansion of 0 in z
5.816 * [backup-simplify]: Simplify 0 into 0
5.817 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
5.818 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0
5.818 * [backup-simplify]: Simplify (+ 0 0) into 0
5.818 * [backup-simplify]: Simplify (+ (* x 0) (* 0 z)) into 0
5.818 * [backup-simplify]: Simplify (- (/ 0 (* x z)) (+ (* (/ 1 (* x z)) (/ 0 (* x z))))) into 0
5.819 * [backup-simplify]: Simplify (- 0) into 0
5.819 * [backup-simplify]: Simplify (+ 0 0) into 0
5.819 * [taylor]: Taking taylor expansion of 0 in x
5.819 * [backup-simplify]: Simplify 0 into 0
5.820 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.820 * [backup-simplify]: Simplify (+ 0 4) into 4
5.821 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
5.821 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
5.821 * [backup-simplify]: Simplify (- 0) into 0
5.822 * [backup-simplify]: Simplify (+ 4 0) into 4
5.822 * [taylor]: Taking taylor expansion of 4 in z
5.822 * [backup-simplify]: Simplify 4 into 4
5.822 * [taylor]: Taking taylor expansion of 0 in z
5.822 * [backup-simplify]: Simplify 0 into 0
5.823 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.823 * [backup-simplify]: Simplify (- 0) into 0
5.824 * [backup-simplify]: Simplify (+ 1 0) into 1
5.824 * [backup-simplify]: Simplify 1 into 1
5.824 * [backup-simplify]: Simplify 0 into 0
5.824 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.825 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
5.825 * [backup-simplify]: Simplify (+ 0 0) into 0
5.826 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 z))) into 0
5.826 * [backup-simplify]: Simplify (- (/ 0 (* x z)) (+ (* (/ 1 (* x z)) (/ 0 (* x z))) (* 0 (/ 0 (* x z))))) into 0
5.826 * [backup-simplify]: Simplify (- 0) into 0
5.827 * [backup-simplify]: Simplify (+ 0 0) into 0
5.827 * [taylor]: Taking taylor expansion of 0 in x
5.827 * [backup-simplify]: Simplify 0 into 0
5.827 * [taylor]: Taking taylor expansion of 0 in z
5.827 * [backup-simplify]: Simplify 0 into 0
5.828 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.828 * [backup-simplify]: Simplify (+ 0 0) into 0
5.829 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
5.829 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
5.830 * [backup-simplify]: Simplify (- 0) into 0
5.830 * [backup-simplify]: Simplify (+ 0 0) into 0
5.830 * [taylor]: Taking taylor expansion of 0 in z
5.830 * [backup-simplify]: Simplify 0 into 0
5.830 * [taylor]: Taking taylor expansion of 0 in z
5.830 * [backup-simplify]: Simplify 0 into 0
5.830 * [backup-simplify]: Simplify 4 into 4
5.831 * [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))
5.831 * [backup-simplify]: Simplify (- (+ (/ 4 (/ 1 (- y))) (/ (/ 1 (- x)) (/ 1 (- y)))) (* (/ (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- z)))) into (- (+ (/ y x) (/ y (* x z))) (* 4 y))
5.831 * [approximate]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in (y x z) around 0
5.831 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in z
5.831 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in z
5.831 * [taylor]: Taking taylor expansion of (/ y x) in z
5.831 * [taylor]: Taking taylor expansion of y in z
5.831 * [backup-simplify]: Simplify y into y
5.831 * [taylor]: Taking taylor expansion of x in z
5.831 * [backup-simplify]: Simplify x into x
5.831 * [backup-simplify]: Simplify (/ y x) into (/ y x)
5.831 * [taylor]: Taking taylor expansion of (/ y (* x z)) in z
5.832 * [taylor]: Taking taylor expansion of y in z
5.832 * [backup-simplify]: Simplify y into y
5.832 * [taylor]: Taking taylor expansion of (* x z) in z
5.832 * [taylor]: Taking taylor expansion of x in z
5.832 * [backup-simplify]: Simplify x into x
5.832 * [taylor]: Taking taylor expansion of z in z
5.832 * [backup-simplify]: Simplify 0 into 0
5.832 * [backup-simplify]: Simplify 1 into 1
5.832 * [backup-simplify]: Simplify (* x 0) into 0
5.832 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
5.832 * [backup-simplify]: Simplify (/ y x) into (/ y x)
5.832 * [taylor]: Taking taylor expansion of (* 4 y) in z
5.832 * [taylor]: Taking taylor expansion of 4 in z
5.832 * [backup-simplify]: Simplify 4 into 4
5.832 * [taylor]: Taking taylor expansion of y in z
5.832 * [backup-simplify]: Simplify y into y
5.832 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in x
5.832 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in x
5.832 * [taylor]: Taking taylor expansion of (/ y x) in x
5.832 * [taylor]: Taking taylor expansion of y in x
5.832 * [backup-simplify]: Simplify y into y
5.832 * [taylor]: Taking taylor expansion of x in x
5.832 * [backup-simplify]: Simplify 0 into 0
5.832 * [backup-simplify]: Simplify 1 into 1
5.833 * [backup-simplify]: Simplify (/ y 1) into y
5.833 * [taylor]: Taking taylor expansion of (/ y (* x z)) in x
5.833 * [taylor]: Taking taylor expansion of y in x
5.833 * [backup-simplify]: Simplify y into y
5.833 * [taylor]: Taking taylor expansion of (* x z) in x
5.833 * [taylor]: Taking taylor expansion of x in x
5.833 * [backup-simplify]: Simplify 0 into 0
5.833 * [backup-simplify]: Simplify 1 into 1
5.833 * [taylor]: Taking taylor expansion of z in x
5.833 * [backup-simplify]: Simplify z into z
5.833 * [backup-simplify]: Simplify (* 0 z) into 0
5.833 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
5.833 * [backup-simplify]: Simplify (/ y z) into (/ y z)
5.833 * [taylor]: Taking taylor expansion of (* 4 y) in x
5.833 * [taylor]: Taking taylor expansion of 4 in x
5.833 * [backup-simplify]: Simplify 4 into 4
5.833 * [taylor]: Taking taylor expansion of y in x
5.833 * [backup-simplify]: Simplify y into y
5.833 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in y
5.833 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in y
5.833 * [taylor]: Taking taylor expansion of (/ y x) in y
5.833 * [taylor]: Taking taylor expansion of y in y
5.833 * [backup-simplify]: Simplify 0 into 0
5.833 * [backup-simplify]: Simplify 1 into 1
5.834 * [taylor]: Taking taylor expansion of x in y
5.834 * [backup-simplify]: Simplify x into x
5.834 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.834 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
5.834 * [taylor]: Taking taylor expansion of y in y
5.834 * [backup-simplify]: Simplify 0 into 0
5.834 * [backup-simplify]: Simplify 1 into 1
5.834 * [taylor]: Taking taylor expansion of (* x z) in y
5.834 * [taylor]: Taking taylor expansion of x in y
5.834 * [backup-simplify]: Simplify x into x
5.834 * [taylor]: Taking taylor expansion of z in y
5.834 * [backup-simplify]: Simplify z into z
5.834 * [backup-simplify]: Simplify (* x z) into (* x z)
5.834 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z))
5.834 * [taylor]: Taking taylor expansion of (* 4 y) in y
5.834 * [taylor]: Taking taylor expansion of 4 in y
5.834 * [backup-simplify]: Simplify 4 into 4
5.834 * [taylor]: Taking taylor expansion of y in y
5.834 * [backup-simplify]: Simplify 0 into 0
5.834 * [backup-simplify]: Simplify 1 into 1
5.834 * [taylor]: Taking taylor expansion of (- (+ (/ y x) (/ y (* x z))) (* 4 y)) in y
5.834 * [taylor]: Taking taylor expansion of (+ (/ y x) (/ y (* x z))) in y
5.834 * [taylor]: Taking taylor expansion of (/ y x) in y
5.834 * [taylor]: Taking taylor expansion of y in y
5.834 * [backup-simplify]: Simplify 0 into 0
5.834 * [backup-simplify]: Simplify 1 into 1
5.834 * [taylor]: Taking taylor expansion of x in y
5.834 * [backup-simplify]: Simplify x into x
5.834 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.834 * [taylor]: Taking taylor expansion of (/ y (* x z)) in y
5.834 * [taylor]: Taking taylor expansion of y in y
5.834 * [backup-simplify]: Simplify 0 into 0
5.834 * [backup-simplify]: Simplify 1 into 1
5.834 * [taylor]: Taking taylor expansion of (* x z) in y
5.834 * [taylor]: Taking taylor expansion of x in y
5.834 * [backup-simplify]: Simplify x into x
5.834 * [taylor]: Taking taylor expansion of z in y
5.835 * [backup-simplify]: Simplify z into z
5.835 * [backup-simplify]: Simplify (* x z) into (* x z)
5.835 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z))
5.835 * [taylor]: Taking taylor expansion of (* 4 y) in y
5.835 * [taylor]: Taking taylor expansion of 4 in y
5.835 * [backup-simplify]: Simplify 4 into 4
5.835 * [taylor]: Taking taylor expansion of y in y
5.835 * [backup-simplify]: Simplify 0 into 0
5.835 * [backup-simplify]: Simplify 1 into 1
5.836 * [backup-simplify]: Simplify (* 4 0) into 0
5.836 * [backup-simplify]: Simplify (- 0) into 0
5.836 * [backup-simplify]: Simplify (+ 0 0) into 0
5.836 * [taylor]: Taking taylor expansion of 0 in x
5.836 * [backup-simplify]: Simplify 0 into 0
5.837 * [backup-simplify]: Simplify (+ (/ 1 x) (/ 1 (* x z))) into (+ (/ 1 (* x z)) (/ 1 x))
5.837 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4
5.838 * [backup-simplify]: Simplify (- 4) into -4
5.838 * [backup-simplify]: Simplify (+ (+ (/ 1 (* x z)) (/ 1 x)) -4) into (- (+ (/ 1 (* x z)) (/ 1 x)) 4)
5.838 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x z)) (/ 1 x)) 4) in x
5.838 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (/ 1 x)) in x
5.838 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
5.838 * [taylor]: Taking taylor expansion of (* x z) in x
5.838 * [taylor]: Taking taylor expansion of x in x
5.838 * [backup-simplify]: Simplify 0 into 0
5.838 * [backup-simplify]: Simplify 1 into 1
5.838 * [taylor]: Taking taylor expansion of z in x
5.838 * [backup-simplify]: Simplify z into z
5.838 * [backup-simplify]: Simplify (* 0 z) into 0
5.839 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
5.839 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
5.839 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.839 * [taylor]: Taking taylor expansion of x in x
5.839 * [backup-simplify]: Simplify 0 into 0
5.839 * [backup-simplify]: Simplify 1 into 1
5.839 * [backup-simplify]: Simplify (/ 1 1) into 1
5.839 * [taylor]: Taking taylor expansion of 4 in x
5.839 * [backup-simplify]: Simplify 4 into 4
5.839 * [backup-simplify]: Simplify (+ (/ 1 z) 1) into (+ 1 (/ 1 z))
5.839 * [backup-simplify]: Simplify (+ (+ 1 (/ 1 z)) 0) into (+ 1 (/ 1 z))
5.839 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 z)) in z
5.839 * [taylor]: Taking taylor expansion of 1 in z
5.839 * [backup-simplify]: Simplify 1 into 1
5.839 * [taylor]: Taking taylor expansion of (/ 1 z) in z
5.839 * [taylor]: Taking taylor expansion of z in z
5.839 * [backup-simplify]: Simplify 0 into 0
5.840 * [backup-simplify]: Simplify 1 into 1
5.840 * [backup-simplify]: Simplify (/ 1 1) into 1
5.840 * [backup-simplify]: Simplify (+ 0 1) into 1
5.840 * [backup-simplify]: Simplify 1 into 1
5.840 * [taylor]: Taking taylor expansion of 0 in z
5.840 * [backup-simplify]: Simplify 0 into 0
5.841 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
5.841 * [backup-simplify]: Simplify (+ (* x 0) (* 0 z)) into 0
5.841 * [backup-simplify]: Simplify (- (/ 0 (* x z)) (+ (* (/ 1 (* x z)) (/ 0 (* x z))))) into 0
5.841 * [backup-simplify]: Simplify (+ 0 0) into 0
5.842 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0
5.842 * [backup-simplify]: Simplify (- 0) into 0
5.843 * [backup-simplify]: Simplify (+ 0 0) into 0
5.843 * [taylor]: Taking taylor expansion of 0 in x
5.843 * [backup-simplify]: Simplify 0 into 0
5.844 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
5.844 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
5.845 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.845 * [backup-simplify]: Simplify (+ 0 0) into 0
5.845 * [backup-simplify]: Simplify (- 4) into -4
5.846 * [backup-simplify]: Simplify (+ 0 -4) into -4
5.846 * [taylor]: Taking taylor expansion of -4 in z
5.846 * [backup-simplify]: Simplify -4 into -4
5.846 * [taylor]: Taking taylor expansion of 0 in z
5.846 * [backup-simplify]: Simplify 0 into 0
5.847 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.847 * [backup-simplify]: Simplify (+ 1 0) into 1
5.847 * [backup-simplify]: Simplify 1 into 1
5.847 * [backup-simplify]: Simplify 0 into 0
5.847 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.848 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (* 0 z))) into 0
5.848 * [backup-simplify]: Simplify (- (/ 0 (* x z)) (+ (* (/ 1 (* x z)) (/ 0 (* x z))) (* 0 (/ 0 (* x z))))) into 0
5.848 * [backup-simplify]: Simplify (+ 0 0) into 0
5.849 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
5.850 * [backup-simplify]: Simplify (- 0) into 0
5.850 * [backup-simplify]: Simplify (+ 0 0) into 0
5.850 * [taylor]: Taking taylor expansion of 0 in x
5.850 * [backup-simplify]: Simplify 0 into 0
5.850 * [taylor]: Taking taylor expansion of 0 in z
5.850 * [backup-simplify]: Simplify 0 into 0
5.851 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
5.852 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
5.852 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.853 * [backup-simplify]: Simplify (+ 0 0) into 0
5.853 * [backup-simplify]: Simplify (- 0) into 0
5.854 * [backup-simplify]: Simplify (+ 0 0) into 0
5.854 * [taylor]: Taking taylor expansion of 0 in z
5.854 * [backup-simplify]: Simplify 0 into 0
5.854 * [taylor]: Taking taylor expansion of 0 in z
5.854 * [backup-simplify]: Simplify 0 into 0
5.854 * [backup-simplify]: Simplify -4 into -4
5.854 * [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))
5.854 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1)
5.854 * [backup-simplify]: Simplify (+ (/ 4 y) (/ x y)) into (+ (/ x y) (* 4 (/ 1 y)))
5.855 * [approximate]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in (y x) around 0
5.855 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in x
5.855 * [taylor]: Taking taylor expansion of (/ x y) in x
5.855 * [taylor]: Taking taylor expansion of x in x
5.855 * [backup-simplify]: Simplify 0 into 0
5.855 * [backup-simplify]: Simplify 1 into 1
5.855 * [taylor]: Taking taylor expansion of y in x
5.855 * [backup-simplify]: Simplify y into y
5.855 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.855 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in x
5.855 * [taylor]: Taking taylor expansion of 4 in x
5.855 * [backup-simplify]: Simplify 4 into 4
5.855 * [taylor]: Taking taylor expansion of (/ 1 y) in x
5.855 * [taylor]: Taking taylor expansion of y in x
5.855 * [backup-simplify]: Simplify y into y
5.855 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
5.855 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in y
5.855 * [taylor]: Taking taylor expansion of (/ x y) in y
5.855 * [taylor]: Taking taylor expansion of x in y
5.855 * [backup-simplify]: Simplify x into x
5.855 * [taylor]: Taking taylor expansion of y in y
5.855 * [backup-simplify]: Simplify 0 into 0
5.855 * [backup-simplify]: Simplify 1 into 1
5.855 * [backup-simplify]: Simplify (/ x 1) into x
5.855 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in y
5.855 * [taylor]: Taking taylor expansion of 4 in y
5.855 * [backup-simplify]: Simplify 4 into 4
5.855 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.855 * [taylor]: Taking taylor expansion of y in y
5.855 * [backup-simplify]: Simplify 0 into 0
5.855 * [backup-simplify]: Simplify 1 into 1
5.856 * [backup-simplify]: Simplify (/ 1 1) into 1
5.856 * [taylor]: Taking taylor expansion of (+ (/ x y) (* 4 (/ 1 y))) in y
5.856 * [taylor]: Taking taylor expansion of (/ x y) in y
5.856 * [taylor]: Taking taylor expansion of x in y
5.856 * [backup-simplify]: Simplify x into x
5.856 * [taylor]: Taking taylor expansion of y in y
5.856 * [backup-simplify]: Simplify 0 into 0
5.856 * [backup-simplify]: Simplify 1 into 1
5.856 * [backup-simplify]: Simplify (/ x 1) into x
5.856 * [taylor]: Taking taylor expansion of (* 4 (/ 1 y)) in y
5.856 * [taylor]: Taking taylor expansion of 4 in y
5.856 * [backup-simplify]: Simplify 4 into 4
5.856 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.856 * [taylor]: Taking taylor expansion of y in y
5.856 * [backup-simplify]: Simplify 0 into 0
5.856 * [backup-simplify]: Simplify 1 into 1
5.857 * [backup-simplify]: Simplify (/ 1 1) into 1
5.857 * [backup-simplify]: Simplify (* 4 1) into 4
5.857 * [backup-simplify]: Simplify (+ x 4) into (+ x 4)
5.857 * [taylor]: Taking taylor expansion of (+ x 4) in x
5.857 * [taylor]: Taking taylor expansion of x in x
5.857 * [backup-simplify]: Simplify 0 into 0
5.857 * [backup-simplify]: Simplify 1 into 1
5.857 * [taylor]: Taking taylor expansion of 4 in x
5.857 * [backup-simplify]: Simplify 4 into 4
5.858 * [backup-simplify]: Simplify (+ 0 4) into 4
5.858 * [backup-simplify]: Simplify 4 into 4
5.859 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
5.859 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.860 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 1)) into 0
5.860 * [backup-simplify]: Simplify (+ 0 0) into 0
5.860 * [taylor]: Taking taylor expansion of 0 in x
5.860 * [backup-simplify]: Simplify 0 into 0
5.860 * [backup-simplify]: Simplify 0 into 0
5.861 * [backup-simplify]: Simplify (+ 1 0) into 1
5.861 * [backup-simplify]: Simplify 1 into 1
5.862 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.863 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.864 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (* 0 1))) into 0
5.864 * [backup-simplify]: Simplify (+ 0 0) into 0
5.864 * [taylor]: Taking taylor expansion of 0 in x
5.865 * [backup-simplify]: Simplify 0 into 0
5.865 * [backup-simplify]: Simplify 0 into 0
5.865 * [backup-simplify]: Simplify 0 into 0
5.865 * [backup-simplify]: Simplify (+ 0 0) into 0
5.865 * [backup-simplify]: Simplify 0 into 0
5.867 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.868 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.869 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
5.869 * [backup-simplify]: Simplify (+ 0 0) into 0
5.869 * [taylor]: Taking taylor expansion of 0 in x
5.869 * [backup-simplify]: Simplify 0 into 0
5.869 * [backup-simplify]: Simplify 0 into 0
5.869 * [backup-simplify]: Simplify 0 into 0
5.869 * [backup-simplify]: Simplify 0 into 0
5.870 * [backup-simplify]: Simplify (+ (* 1 (* x (/ 1 y))) (* 4 (* 1 (/ 1 y)))) into (+ (/ x y) (* 4 (/ 1 y)))
5.870 * [backup-simplify]: Simplify (+ (/ 4 (/ 1 y)) (/ (/ 1 x) (/ 1 y))) into (+ (/ y x) (* 4 y))
5.870 * [approximate]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in (y x) around 0
5.870 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in x
5.870 * [taylor]: Taking taylor expansion of (/ y x) in x
5.870 * [taylor]: Taking taylor expansion of y in x
5.870 * [backup-simplify]: Simplify y into y
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 * [backup-simplify]: Simplify (/ y 1) into y
5.870 * [taylor]: Taking taylor expansion of (* 4 y) in x
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 y in x
5.870 * [backup-simplify]: Simplify y into y
5.870 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in y
5.870 * [taylor]: Taking taylor expansion of (/ y x) in y
5.870 * [taylor]: Taking taylor expansion of y in y
5.870 * [backup-simplify]: Simplify 0 into 0
5.870 * [backup-simplify]: Simplify 1 into 1
5.870 * [taylor]: Taking taylor expansion of x in y
5.870 * [backup-simplify]: Simplify x into x
5.870 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.871 * [taylor]: Taking taylor expansion of (* 4 y) in y
5.871 * [taylor]: Taking taylor expansion of 4 in y
5.871 * [backup-simplify]: Simplify 4 into 4
5.871 * [taylor]: Taking taylor expansion of y in y
5.871 * [backup-simplify]: Simplify 0 into 0
5.871 * [backup-simplify]: Simplify 1 into 1
5.871 * [taylor]: Taking taylor expansion of (+ (/ y x) (* 4 y)) in y
5.871 * [taylor]: Taking taylor expansion of (/ y x) in y
5.871 * [taylor]: Taking taylor expansion of y in y
5.871 * [backup-simplify]: Simplify 0 into 0
5.871 * [backup-simplify]: Simplify 1 into 1
5.871 * [taylor]: Taking taylor expansion of x in y
5.871 * [backup-simplify]: Simplify x into x
5.871 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.871 * [taylor]: Taking taylor expansion of (* 4 y) in y
5.871 * [taylor]: Taking taylor expansion of 4 in y
5.871 * [backup-simplify]: Simplify 4 into 4
5.871 * [taylor]: Taking taylor expansion of y in y
5.871 * [backup-simplify]: Simplify 0 into 0
5.871 * [backup-simplify]: Simplify 1 into 1
5.872 * [backup-simplify]: Simplify (* 4 0) into 0
5.872 * [backup-simplify]: Simplify (+ 0 0) into 0
5.872 * [taylor]: Taking taylor expansion of 0 in x
5.872 * [backup-simplify]: Simplify 0 into 0
5.877 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4
5.877 * [backup-simplify]: Simplify (+ (/ 1 x) 4) into (+ (/ 1 x) 4)
5.877 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in x
5.877 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.877 * [taylor]: Taking taylor expansion of x in x
5.877 * [backup-simplify]: Simplify 0 into 0
5.878 * [backup-simplify]: Simplify 1 into 1
5.878 * [backup-simplify]: Simplify (/ 1 1) into 1
5.878 * [taylor]: Taking taylor expansion of 4 in x
5.878 * [backup-simplify]: Simplify 4 into 4
5.879 * [backup-simplify]: Simplify (+ 1 0) into 1
5.879 * [backup-simplify]: Simplify 1 into 1
5.879 * [backup-simplify]: Simplify 0 into 0
5.879 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
5.880 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0
5.881 * [backup-simplify]: Simplify (+ 0 0) into 0
5.881 * [taylor]: Taking taylor expansion of 0 in x
5.881 * [backup-simplify]: Simplify 0 into 0
5.882 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.882 * [backup-simplify]: Simplify (+ 0 4) into 4
5.882 * [backup-simplify]: Simplify 4 into 4
5.882 * [backup-simplify]: Simplify 0 into 0
5.882 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.884 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
5.884 * [backup-simplify]: Simplify (+ 0 0) into 0
5.884 * [taylor]: Taking taylor expansion of 0 in x
5.884 * [backup-simplify]: Simplify 0 into 0
5.884 * [backup-simplify]: Simplify 0 into 0
5.885 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.885 * [backup-simplify]: Simplify (+ 0 0) into 0
5.885 * [backup-simplify]: Simplify 0 into 0
5.885 * [backup-simplify]: Simplify 0 into 0
5.886 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.887 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
5.888 * [backup-simplify]: Simplify (+ 0 0) into 0
5.888 * [taylor]: Taking taylor expansion of 0 in x
5.888 * [backup-simplify]: Simplify 0 into 0
5.888 * [backup-simplify]: Simplify 0 into 0
5.888 * [backup-simplify]: Simplify 0 into 0
5.888 * [backup-simplify]: Simplify (+ (* 4 (* 1 (/ 1 y))) (* 1 (* (/ 1 (/ 1 x)) (/ 1 y)))) into (+ (/ x y) (* 4 (/ 1 y)))
5.888 * [backup-simplify]: Simplify (+ (/ 4 (/ 1 (- y))) (/ (/ 1 (- x)) (/ 1 (- y)))) into (- (/ y x) (* 4 y))
5.888 * [approximate]: Taking taylor expansion of (- (/ y x) (* 4 y)) in (y x) around 0
5.888 * [taylor]: Taking taylor expansion of (- (/ y x) (* 4 y)) in x
5.889 * [taylor]: Taking taylor expansion of (/ y x) in x
5.889 * [taylor]: Taking taylor expansion of y in x
5.889 * [backup-simplify]: Simplify y into y
5.889 * [taylor]: Taking taylor expansion of x in x
5.889 * [backup-simplify]: Simplify 0 into 0
5.889 * [backup-simplify]: Simplify 1 into 1
5.889 * [backup-simplify]: Simplify (/ y 1) into y
5.889 * [taylor]: Taking taylor expansion of (* 4 y) in x
5.889 * [taylor]: Taking taylor expansion of 4 in x
5.889 * [backup-simplify]: Simplify 4 into 4
5.889 * [taylor]: Taking taylor expansion of y in x
5.889 * [backup-simplify]: Simplify y into y
5.889 * [taylor]: Taking taylor expansion of (- (/ y x) (* 4 y)) in y
5.889 * [taylor]: Taking taylor expansion of (/ y x) in y
5.889 * [taylor]: Taking taylor expansion of y in y
5.889 * [backup-simplify]: Simplify 0 into 0
5.889 * [backup-simplify]: Simplify 1 into 1
5.889 * [taylor]: Taking taylor expansion of x in y
5.889 * [backup-simplify]: Simplify x into x
5.889 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.889 * [taylor]: Taking taylor expansion of (* 4 y) in y
5.889 * [taylor]: Taking taylor expansion of 4 in y
5.889 * [backup-simplify]: Simplify 4 into 4
5.889 * [taylor]: Taking taylor expansion of y in y
5.889 * [backup-simplify]: Simplify 0 into 0
5.889 * [backup-simplify]: Simplify 1 into 1
5.889 * [taylor]: Taking taylor expansion of (- (/ y x) (* 4 y)) in y
5.889 * [taylor]: Taking taylor expansion of (/ y x) in y
5.889 * [taylor]: Taking taylor expansion of y in y
5.889 * [backup-simplify]: Simplify 0 into 0
5.889 * [backup-simplify]: Simplify 1 into 1
5.889 * [taylor]: Taking taylor expansion of x in y
5.889 * [backup-simplify]: Simplify x into x
5.889 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
5.889 * [taylor]: Taking taylor expansion of (* 4 y) in y
5.889 * [taylor]: Taking taylor expansion of 4 in y
5.889 * [backup-simplify]: Simplify 4 into 4
5.889 * [taylor]: Taking taylor expansion of y in y
5.889 * [backup-simplify]: Simplify 0 into 0
5.889 * [backup-simplify]: Simplify 1 into 1
5.890 * [backup-simplify]: Simplify (* 4 0) into 0
5.890 * [backup-simplify]: Simplify (- 0) into 0
5.891 * [backup-simplify]: Simplify (+ 0 0) into 0
5.891 * [taylor]: Taking taylor expansion of 0 in x
5.891 * [backup-simplify]: Simplify 0 into 0
5.891 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4
5.892 * [backup-simplify]: Simplify (- 4) into -4
5.892 * [backup-simplify]: Simplify (+ (/ 1 x) -4) into (- (/ 1 x) 4)
5.892 * [taylor]: Taking taylor expansion of (- (/ 1 x) 4) in x
5.892 * [taylor]: Taking taylor expansion of (/ 1 x) in x
5.892 * [taylor]: Taking taylor expansion of x in x
5.892 * [backup-simplify]: Simplify 0 into 0
5.892 * [backup-simplify]: Simplify 1 into 1
5.892 * [backup-simplify]: Simplify (/ 1 1) into 1
5.892 * [taylor]: Taking taylor expansion of 4 in x
5.893 * [backup-simplify]: Simplify 4 into 4
5.893 * [backup-simplify]: Simplify (+ 1 0) into 1
5.893 * [backup-simplify]: Simplify 1 into 1
5.893 * [backup-simplify]: Simplify 0 into 0
5.893 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
5.894 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 1) (* 0 0))) into 0
5.895 * [backup-simplify]: Simplify (- 0) into 0
5.895 * [backup-simplify]: Simplify (+ 0 0) into 0
5.895 * [taylor]: Taking taylor expansion of 0 in x
5.895 * [backup-simplify]: Simplify 0 into 0
5.896 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.896 * [backup-simplify]: Simplify (- 4) into -4
5.897 * [backup-simplify]: Simplify (+ 0 -4) into -4
5.897 * [backup-simplify]: Simplify -4 into -4
5.897 * [backup-simplify]: Simplify 0 into 0
5.897 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.899 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
5.899 * [backup-simplify]: Simplify (- 0) into 0
5.900 * [backup-simplify]: Simplify (+ 0 0) into 0
5.900 * [taylor]: Taking taylor expansion of 0 in x
5.900 * [backup-simplify]: Simplify 0 into 0
5.900 * [backup-simplify]: Simplify 0 into 0
5.901 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.901 * [backup-simplify]: Simplify (- 0) into 0
5.901 * [backup-simplify]: Simplify (+ 0 0) into 0
5.901 * [backup-simplify]: Simplify 0 into 0
5.902 * [backup-simplify]: Simplify 0 into 0
5.902 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
5.903 * [backup-simplify]: Simplify (+ (* 4 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
5.903 * [backup-simplify]: Simplify (- 0) into 0
5.904 * [backup-simplify]: Simplify (+ 0 0) into 0
5.904 * [taylor]: Taking taylor expansion of 0 in x
5.904 * [backup-simplify]: Simplify 0 into 0
5.904 * [backup-simplify]: Simplify 0 into 0
5.904 * [backup-simplify]: Simplify 0 into 0
5.904 * [backup-simplify]: Simplify (+ (* -4 (* 1 (/ 1 (- y)))) (* 1 (* (/ 1 (/ 1 (- x))) (/ 1 (- y))))) into (+ (/ x y) (* 4 (/ 1 y)))
5.904 * * * [progress]: simplifying candidates
5.904 * * * * [progress]: [ 1 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ 4 y) (/ x y)) (log1p (expm1 (* (/ x y) z))))))>
5.904 * * * * [progress]: [ 2 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ 4 y) (/ x y)) (expm1 (log1p (* (/ x y) z))))))>
5.905 * * * * [progress]: [ 3 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ 4 y) (/ x y)) (pow (* (/ x y) z) 1))))>
5.905 * * * * [progress]: [ 4 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ 4 y) (/ x y)) (pow (* (/ x y) z) 1))))>
5.905 * * * * [progress]: [ 5 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ 4 y) (/ x y)) (exp (+ (- (log x) (log y)) (log z))))))>
5.905 * * * * [progress]: [ 6 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ 4 y) (/ x y)) (exp (+ (log (/ x y)) (log z))))))>
5.905 * * * * [progress]: [ 7 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ 4 y) (/ x y)) (exp (log (* (/ x y) z))))))>
5.905 * * * * [progress]: [ 8 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ 4 y) (/ x y)) (log (exp (* (/ x y) z))))))>
5.905 * * * * [progress]: [ 9 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ 4 y) (/ x y)) (cbrt (* (/ (* (* x x) x) (* (* y y) y)) (* (* z z) z))))))>
5.905 * * * * [progress]: [ 10 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ 4 y) (/ x y)) (cbrt (* (* (* (/ x y) (/ x y)) (/ x y)) (* (* z z) z))))))>
5.905 * * * * [progress]: [ 11 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ 4 y) (/ x y)) (* (* (cbrt (* (/ x y) z)) (cbrt (* (/ x y) z))) (cbrt (* (/ x y) z))))))>
5.905 * * * * [progress]: [ 12 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ 4 y) (/ x y)) (cbrt (* (* (* (/ x y) z) (* (/ x y) z)) (* (/ x y) z))))))>
5.905 * * * * [progress]: [ 13 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ 4 y) (/ x y)) (* (sqrt (* (/ x y) z)) (sqrt (* (/ x y) z))))))>
5.905 * * * * [progress]: [ 14 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ 4 y) (/ x y)) (* 1 (* (/ x y) z)))))>
5.905 * * * * [progress]: [ 15 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ 4 y) (/ x y)) (* (* (sqrt (/ x y)) (sqrt z)) (* (sqrt (/ x y)) (sqrt z))))))>
5.905 * * * * [progress]: [ 16 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ 4 y) (/ x y)) (* (* (/ (sqrt x) (sqrt y)) (sqrt z)) (* (/ (sqrt x) (sqrt y)) (sqrt z))))))>
5.905 * * * * [progress]: [ 17 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ 4 y) (/ x y)) (* (* (/ x y) (* (cbrt z) (cbrt z))) (cbrt z)))))>
5.905 * * * * [progress]: [ 18 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ 4 y) (/ x y)) (* (* (/ x y) (sqrt z)) (sqrt z)))))>
5.906 * * * * [progress]: [ 19 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ 4 y) (/ x y)) (* (* (/ x y) 1) z))))>
5.906 * * * * [progress]: [ 20 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ 4 y) (/ x y)) (* (* (cbrt (/ x y)) (cbrt (/ x y))) (* (cbrt (/ x y)) z)))))>
5.906 * * * * [progress]: [ 21 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ 4 y) (/ x y)) (* (sqrt (/ x y)) (* (sqrt (/ x y)) z)))))>
5.906 * * * * [progress]: [ 22 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ 4 y) (/ x y)) (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (* (/ (cbrt x) (cbrt y)) z)))))>
5.906 * * * * [progress]: [ 23 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ 4 y) (/ x y)) (* (/ (* (cbrt x) (cbrt x)) (sqrt y)) (* (/ (cbrt x) (sqrt y)) z)))))>
5.906 * * * * [progress]: [ 24 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ 4 y) (/ x y)) (* (/ (* (cbrt x) (cbrt x)) 1) (* (/ (cbrt x) y) z)))))>
5.906 * * * * [progress]: [ 25 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ 4 y) (/ x y)) (* (/ (sqrt x) (* (cbrt y) (cbrt y))) (* (/ (sqrt x) (cbrt y)) z)))))>
5.906 * * * * [progress]: [ 26 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ 4 y) (/ x y)) (* (/ (sqrt x) (sqrt y)) (* (/ (sqrt x) (sqrt y)) z)))))>
5.906 * * * * [progress]: [ 27 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ 4 y) (/ x y)) (* (/ (sqrt x) 1) (* (/ (sqrt x) y) z)))))>
5.906 * * * * [progress]: [ 28 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ 4 y) (/ x y)) (* (/ 1 (* (cbrt y) (cbrt y))) (* (/ x (cbrt y)) z)))))>
5.906 * * * * [progress]: [ 29 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ 4 y) (/ x y)) (* (/ 1 (sqrt y)) (* (/ x (sqrt y)) z)))))>
5.906 * * * * [progress]: [ 30 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ 4 y) (/ x y)) (* (/ 1 1) (* (/ x y) z)))))>
5.906 * * * * [progress]: [ 31 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ 4 y) (/ x y)) (* 1 (* (/ x y) z)))))>
5.906 * * * * [progress]: [ 32 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ 4 y) (/ x y)) (* x (* (/ 1 y) z)))))>
5.906 * * * * [progress]: [ 33 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ 4 y) (/ x y)) (/ (* x z) y))))>
5.906 * * * * [progress]: [ 34 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ 4 y) (/ x y)) (posit16->real (real->posit16 (* (/ x y) z))))))>
5.906 * * * * [progress]: [ 35 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ 4 y) (/ x y)) (* z (/ x y)))))>
5.906 * * * * [progress]: [ 36 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (fma (* (cbrt (+ (/ 4 y) (/ x y))) (cbrt (+ (/ 4 y) (/ x y)))) (cbrt (+ (/ 4 y) (/ x y))) (- (* z (/ x y)))) (fma (- z) (/ x y) (* z (/ x y))))))>
5.906 * * * * [progress]: [ 37 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (fma (sqrt (+ (/ 4 y) (/ x y))) (sqrt (+ (/ 4 y) (/ x y))) (- (* z (/ x y)))) (fma (- z) (/ x y) (* z (/ x y))))))>
5.906 * * * * [progress]: [ 38 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (fma 1 (+ (/ 4 y) (/ x y)) (- (* z (/ x y)))) (fma (- z) (/ x y) (* z (/ x y))))))>
5.906 * * * * [progress]: [ 39 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (fma (/ 1 (* (cbrt y) (cbrt y))) (+ (/ 4 (cbrt y)) (/ x (cbrt y))) (- (* z (/ x y)))) (fma (- z) (/ x y) (* z (/ x y))))))>
5.907 * * * * [progress]: [ 40 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (fma (/ 1 (sqrt y)) (+ (/ 4 (sqrt y)) (/ x (sqrt y))) (- (* z (/ x y)))) (fma (- z) (/ x y) (* z (/ x y))))))>
5.907 * * * * [progress]: [ 41 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (fma (/ 1 1) (+ (/ 4 y) (/ x y)) (- (* z (/ x y)))) (fma (- z) (/ x y) (* z (/ x y))))))>
5.907 * * * * [progress]: [ 42 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (fma 1 (+ (/ 4 y) (/ x y)) (- (* z (/ x y)))) (fma (- z) (/ x y) (* z (/ x y))))))>
5.907 * * * * [progress]: [ 43 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (fma (/ 1 y) (+ 4 x) (- (* z (/ x y)))) (fma (- z) (/ x y) (* z (/ x y))))))>
5.907 * * * * [progress]: [ 44 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (log1p (expm1 (- (+ (/ 4 y) (/ x y)) (* (/ x y) z))))))>
5.907 * * * * [progress]: [ 45 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (expm1 (log1p (- (+ (/ 4 y) (/ x y)) (* (/ x y) z))))))>
5.907 * * * * [progress]: [ 46 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (fma (* (cbrt (+ (/ 4 y) (/ x y))) (cbrt (+ (/ 4 y) (/ x y)))) (cbrt (+ (/ 4 y) (/ x y))) (- (* (/ x y) z)))))>
5.907 * * * * [progress]: [ 47 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (fma (sqrt (+ (/ 4 y) (/ x y))) (sqrt (+ (/ 4 y) (/ x y))) (- (* (/ x y) z)))))>
5.907 * * * * [progress]: [ 48 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (fma 1 (+ (/ 4 y) (/ x y)) (- (* (/ x y) z)))))>
5.907 * * * * [progress]: [ 49 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (fma (/ 1 (* (cbrt y) (cbrt y))) (+ (/ 4 (cbrt y)) (/ x (cbrt y))) (- (* (/ x y) z)))))>
5.907 * * * * [progress]: [ 50 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (fma (/ 1 (sqrt y)) (+ (/ 4 (sqrt y)) (/ x (sqrt y))) (- (* (/ x y) z)))))>
5.907 * * * * [progress]: [ 51 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (fma (/ 1 1) (+ (/ 4 y) (/ x y)) (- (* (/ x y) z)))))>
5.907 * * * * [progress]: [ 52 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (fma 1 (+ (/ 4 y) (/ x y)) (- (* (/ x y) z)))))>
5.907 * * * * [progress]: [ 53 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (fma (/ 1 y) (+ 4 x) (- (* (/ x y) z)))))>
5.907 * * * * [progress]: [ 54 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (log (/ (* (exp (/ 4 y)) (exp (/ x y))) (exp (* (/ x y) z))))))>
5.907 * * * * [progress]: [ 55 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (log (/ (exp (+ (/ 4 y) (/ x y))) (exp (* (/ x y) z))))))>
5.907 * * * * [progress]: [ 56 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (pow (- (+ (/ 4 y) (/ x y)) (* (/ x y) z)) 1)))>
5.907 * * * * [progress]: [ 57 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (exp (log (- (+ (/ 4 y) (/ x y)) (* (/ x y) z))))))>
5.907 * * * * [progress]: [ 58 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (log (exp (- (+ (/ 4 y) (/ x y)) (* (/ x y) z))))))>
5.907 * * * * [progress]: [ 59 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (* (cbrt (- (+ (/ 4 y) (/ x y)) (* (/ x y) z))) (cbrt (- (+ (/ 4 y) (/ x y)) (* (/ x y) z)))) (cbrt (- (+ (/ 4 y) (/ x y)) (* (/ x y) z))))))>
5.907 * * * * [progress]: [ 60 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (cbrt (* (* (- (+ (/ 4 y) (/ x y)) (* (/ x y) z)) (- (+ (/ 4 y) (/ x y)) (* (/ x y) z))) (- (+ (/ 4 y) (/ x y)) (* (/ x y) z))))))>
5.907 * * * * [progress]: [ 61 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (sqrt (- (+ (/ 4 y) (/ x y)) (* (/ x y) z))) (sqrt (- (+ (/ 4 y) (/ x y)) (* (/ x y) z))))))>
5.907 * * * * [progress]: [ 62 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (- (* (+ (* 4 y) (* y x)) y) (* (* y y) (* x z))) (* (* y y) y))))>
5.907 * * * * [progress]: [ 63 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (- (* (+ (pow (/ 4 y) 3) (pow (/ x y) 3)) y) (* (+ (* (/ 4 y) (/ 4 y)) (- (* (/ x y) (/ x y)) (* (/ 4 y) (/ x y)))) (* x z))) (* (+ (* (/ 4 y) (/ 4 y)) (- (* (/ x y) (/ x y)) (* (/ 4 y) (/ x y)))) y))))>
5.907 * * * * [progress]: [ 64 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (- (* (- (* (/ 4 y) (/ 4 y)) (* (/ x y) (/ x y))) y) (* (- (/ 4 y) (/ x y)) (* x z))) (* (- (/ 4 y) (/ x y)) y))))>
5.908 * * * * [progress]: [ 65 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (- (pow (+ (/ 4 y) (/ x y)) 3) (pow (* (/ x y) z) 3)) (+ (* (+ (/ 4 y) (/ x y)) (+ (/ 4 y) (/ x y))) (+ (* (* (/ x y) z) (* (/ x y) z)) (* (+ (/ 4 y) (/ x y)) (* (/ x y) z)))))))>
5.908 * * * * [progress]: [ 66 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (+ (/ 4 y) (/ x y)) (- (* (/ x y) z)))))>
5.908 * * * * [progress]: [ 67 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (* 1 (- (+ (/ 4 y) (/ x y)) (* (/ x y) z)))))>
5.908 * * * * [progress]: [ 68 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (- (* (+ (/ 4 y) (/ x y)) (+ (/ 4 y) (/ x y))) (* (* (/ x y) z) (* (/ x y) z))) (+ (+ (/ 4 y) (/ x y)) (* (/ x y) z)))))>
5.908 * * * * [progress]: [ 69 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (/ 4 y) (- (/ x y) (* (/ x y) z)))))>
5.908 * * * * [progress]: [ 70 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (+ (+ (/ 4 y) (/ x y)) (- (* (/ x y) z)))))>
5.908 * * * * [progress]: [ 71 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (posit16->real (real->posit16 (- (+ (/ 4 y) (/ x y)) (* (/ x y) z))))))>
5.908 * * * * [progress]: [ 72 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (log1p (expm1 (+ (/ 4 y) (/ x y)))) (* (/ x y) z))))>
5.908 * * * * [progress]: [ 73 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (expm1 (log1p (+ (/ 4 y) (/ x y)))) (* (/ x y) z))))>
5.908 * * * * [progress]: [ 74 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (fma (* (cbrt (/ 4 y)) (cbrt (/ 4 y))) (cbrt (/ 4 y)) (/ x y)) (* (/ x y) z))))>
5.908 * * * * [progress]: [ 75 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (fma (sqrt (/ 4 y)) (sqrt (/ 4 y)) (/ x y)) (* (/ x y) z))))>
5.908 * * * * [progress]: [ 76 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (fma (/ (* (cbrt 4) (cbrt 4)) (* (cbrt y) (cbrt y))) (/ (cbrt 4) (cbrt y)) (/ x y)) (* (/ x y) z))))>
5.908 * * * * [progress]: [ 77 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (fma (/ (* (cbrt 4) (cbrt 4)) (sqrt y)) (/ (cbrt 4) (sqrt y)) (/ x y)) (* (/ x y) z))))>
5.908 * * * * [progress]: [ 78 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (fma (/ (* (cbrt 4) (cbrt 4)) 1) (/ (cbrt 4) y) (/ x y)) (* (/ x y) z))))>
5.908 * * * * [progress]: [ 79 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (fma (/ (sqrt 4) (* (cbrt y) (cbrt y))) (/ (sqrt 4) (cbrt y)) (/ x y)) (* (/ x y) z))))>
5.908 * * * * [progress]: [ 80 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (fma (/ (sqrt 4) (sqrt y)) (/ (sqrt 4) (sqrt y)) (/ x y)) (* (/ x y) z))))>
5.908 * * * * [progress]: [ 81 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (fma (/ (sqrt 4) 1) (/ (sqrt 4) y) (/ x y)) (* (/ x y) z))))>
5.908 * * * * [progress]: [ 82 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (fma (/ 1 (* (cbrt y) (cbrt y))) (/ 4 (cbrt y)) (/ x y)) (* (/ x y) z))))>
5.908 * * * * [progress]: [ 83 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (fma (/ 1 (sqrt y)) (/ 4 (sqrt y)) (/ x y)) (* (/ x y) z))))>
5.908 * * * * [progress]: [ 84 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (fma (/ 1 1) (/ 4 y) (/ x y)) (* (/ x y) z))))>
5.908 * * * * [progress]: [ 85 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (fma 1 (/ 4 y) (/ x y)) (* (/ x y) z))))>
5.908 * * * * [progress]: [ 86 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (fma 4 (/ 1 y) (/ x y)) (* (/ x y) z))))>
5.908 * * * * [progress]: [ 87 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (log (* (exp (/ 4 y)) (exp (/ x y)))) (* (/ x y) z))))>
5.908 * * * * [progress]: [ 88 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (pow (+ (/ 4 y) (/ x y)) 1) (* (/ x y) z))))>
5.908 * * * * [progress]: [ 89 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (exp (log (+ (/ 4 y) (/ x y)))) (* (/ x y) z))))>
5.908 * * * * [progress]: [ 90 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (log (exp (+ (/ 4 y) (/ x y)))) (* (/ x y) z))))>
5.909 * * * * [progress]: [ 91 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (* (* (cbrt (+ (/ 4 y) (/ x y))) (cbrt (+ (/ 4 y) (/ x y)))) (cbrt (+ (/ 4 y) (/ x y)))) (* (/ x y) z))))>
5.909 * * * * [progress]: [ 92 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (cbrt (* (* (+ (/ 4 y) (/ x y)) (+ (/ 4 y) (/ x y))) (+ (/ 4 y) (/ x y)))) (* (/ x y) z))))>
5.909 * * * * [progress]: [ 93 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (* (sqrt (+ (/ 4 y) (/ x y))) (sqrt (+ (/ 4 y) (/ x y)))) (* (/ x y) z))))>
5.909 * * * * [progress]: [ 94 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ (* 4 y) (* y x)) (* y y)) (* (/ x y) z))))>
5.909 * * * * [progress]: [ 95 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ (pow (/ 4 y) 3) (pow (/ x y) 3)) (+ (* (/ 4 y) (/ 4 y)) (- (* (/ x y) (/ x y)) (* (/ 4 y) (/ x y))))) (* (/ x y) z))))>
5.909 * * * * [progress]: [ 96 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (* 1 (+ (/ 4 y) (/ x y))) (* (/ x y) z))))>
5.909 * * * * [progress]: [ 97 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (- (* (/ 4 y) (/ 4 y)) (* (/ x y) (/ x y))) (- (/ 4 y) (/ x y))) (* (/ x y) z))))>
5.909 * * * * [progress]: [ 98 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (* (/ 1 (* (cbrt y) (cbrt y))) (+ (/ 4 (cbrt y)) (/ x (cbrt y)))) (* (/ x y) z))))>
5.909 * * * * [progress]: [ 99 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (* (/ 1 (sqrt y)) (+ (/ 4 (sqrt y)) (/ x (sqrt y)))) (* (/ x y) z))))>
5.909 * * * * [progress]: [ 100 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (* (/ 1 1) (+ (/ 4 y) (/ x y))) (* (/ x y) z))))>
5.909 * * * * [progress]: [ 101 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (* 1 (+ (/ 4 y) (/ x y))) (* (/ x y) z))))>
5.909 * * * * [progress]: [ 102 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (* (/ 1 y) (+ 4 x)) (* (/ x y) z))))>
5.909 * * * * [progress]: [ 103 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (posit16->real (real->posit16 (+ (/ 4 y) (/ x y)))) (* (/ x y) z))))>
5.909 * * * * [progress]: [ 104 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ x y) (/ 4 y)) (* (/ x y) z))))>
5.909 * * * * [progress]: [ 105 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ 4 y) (/ x y)) (/ (* x z) y))))>
5.909 * * * * [progress]: [ 106 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ 4 y) (/ x y)) (/ (* x z) y))))>
5.909 * * * * [progress]: [ 107 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ 4 y) (/ x y)) (/ (* x z) y))))>
5.909 * * * * [progress]: [ 108 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y))))>
5.909 * * * * [progress]: [ 109 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y))))>
5.909 * * * * [progress]: [ 110 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y))))>
5.909 * * * * [progress]: [ 111 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ x y) (* 4 (/ 1 y))) (* (/ x y) z))))>
5.909 * * * * [progress]: [ 112 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ x y) (* 4 (/ 1 y))) (* (/ x y) z))))>
5.909 * * * * [progress]: [ 113 / 113 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ x y) (* 4 (/ 1 y))) (* (/ x y) z))))>
5.910 * [simplify]: Simplifying:
  (expm1 (* (/ x y) z))
  (log1p (* (/ x y) z))
  (* (/ 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))
  (fma (* (cbrt (+ (/ 4 y) (/ x y))) (cbrt (+ (/ 4 y) (/ x y)))) (cbrt (+ (/ 4 y) (/ x y))) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (fma (sqrt (+ (/ 4 y) (/ x y))) (sqrt (+ (/ 4 y) (/ x y))) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (fma 1 (+ (/ 4 y) (/ x y)) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (fma (/ 1 (* (cbrt y) (cbrt y))) (+ (/ 4 (cbrt y)) (/ x (cbrt y))) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (fma (/ 1 (sqrt y)) (+ (/ 4 (sqrt y)) (/ x (sqrt y))) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (fma (/ 1 1) (+ (/ 4 y) (/ x y)) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (fma 1 (+ (/ 4 y) (/ x y)) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (fma (/ 1 y) (+ 4 x) (- (* z (/ x y))))
  (fma (- z) (/ x y) (* z (/ x y)))
  (expm1 (- (+ (/ 4 y) (/ x y)) (* (/ x y) z)))
  (log1p (- (+ (/ 4 y) (/ x y)) (* (/ x y) z)))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (- (* (/ x y) z))
  (/ (* (exp (/ 4 y)) (exp (/ x y))) (exp (* (/ x y) z)))
  (/ (exp (+ (/ 4 y) (/ x y))) (exp (* (/ x y) z)))
  (log (- (+ (/ 4 y) (/ x y)) (* (/ x y) z)))
  (exp (- (+ (/ 4 y) (/ x y)) (* (/ x y) z)))
  (* (cbrt (- (+ (/ 4 y) (/ x y)) (* (/ x y) z))) (cbrt (- (+ (/ 4 y) (/ x y)) (* (/ x y) z))))
  (cbrt (- (+ (/ 4 y) (/ x 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)))
  (sqrt (- (+ (/ 4 y) (/ x y)) (* (/ x y) z)))
  (sqrt (- (+ (/ 4 y) (/ x y)) (* (/ x y) z)))
  (- (* (+ (* 4 y) (* y x)) y) (* (* y y) (* x z)))
  (* (* y y) y)
  (- (* (+ (pow (/ 4 y) 3) (pow (/ x y) 3)) y) (* (+ (* (/ 4 y) (/ 4 y)) (- (* (/ x y) (/ x y)) (* (/ 4 y) (/ x y)))) (* x z)))
  (* (+ (* (/ 4 y) (/ 4 y)) (- (* (/ x y) (/ x y)) (* (/ 4 y) (/ x y)))) y)
  (- (* (- (* (/ 4 y) (/ 4 y)) (* (/ x y) (/ x y))) y) (* (- (/ 4 y) (/ x y)) (* x z)))
  (* (- (/ 4 y) (/ x y)) y)
  (- (pow (+ (/ 4 y) (/ x y)) 3) (pow (* (/ x y) z) 3))
  (+ (* (+ (/ 4 y) (/ x y)) (+ (/ 4 y) (/ x y))) (+ (* (* (/ x y) z) (* (/ x y) z)) (* (+ (/ 4 y) (/ x y)) (* (/ x y) z))))
  (- (* (/ x y) z))
  (- (* (+ (/ 4 y) (/ x y)) (+ (/ 4 y) (/ x y))) (* (* (/ x y) z) (* (/ x y) z)))
  (+ (+ (/ 4 y) (/ x y)) (* (/ x y) z))
  (- (/ x y) (* (/ x y) z))
  (- (* (/ x y) z))
  (real->posit16 (- (+ (/ 4 y) (/ x y)) (* (/ x y) z)))
  (expm1 (+ (/ 4 y) (/ x y)))
  (log1p (+ (/ 4 y) (/ x y)))
  (* (exp (/ 4 y)) (exp (/ x y)))
  (log (+ (/ 4 y) (/ x y)))
  (exp (+ (/ 4 y) (/ x y)))
  (* (cbrt (+ (/ 4 y) (/ x y))) (cbrt (+ (/ 4 y) (/ x y))))
  (cbrt (+ (/ 4 y) (/ x y)))
  (* (* (+ (/ 4 y) (/ x y)) (+ (/ 4 y) (/ x y))) (+ (/ 4 y) (/ x y)))
  (sqrt (+ (/ 4 y) (/ x y)))
  (sqrt (+ (/ 4 y) (/ x y)))
  (+ (* 4 y) (* y x))
  (* y y)
  (+ (pow (/ 4 y) 3) (pow (/ x y) 3))
  (+ (* (/ 4 y) (/ 4 y)) (- (* (/ x y) (/ x y)) (* (/ 4 y) (/ x y))))
  (- (* (/ 4 y) (/ 4 y)) (* (/ x y) (/ x y)))
  (- (/ 4 y) (/ x y))
  (+ (/ 4 (cbrt y)) (/ x (cbrt y)))
  (+ (/ 4 (sqrt y)) (/ x (sqrt y)))
  (+ (/ 4 y) (/ x y))
  (+ (/ 4 y) (/ x y))
  (+ 4 x)
  (real->posit16 (+ (/ 4 y) (/ x 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)))
5.911 * * [simplify]: iteration 1: (156 enodes)
5.959 * * [simplify]: iteration 2: (399 enodes)
6.288 * * [simplify]: iteration 3: (1461 enodes)
10.140 * * [simplify]: Extracting #0: cost 72 inf + 0
10.141 * * [simplify]: Extracting #1: cost 474 inf + 0
10.147 * * [simplify]: Extracting #2: cost 1020 inf + 8771
10.171 * * [simplify]: Extracting #3: cost 534 inf + 96900
10.217 * * [simplify]: Extracting #4: cost 69 inf + 200809
10.271 * * [simplify]: Extracting #5: cost 1 inf + 223660
10.325 * * [simplify]: Extracting #6: cost 0 inf + 224245
10.378 * [simplify]: Simplified to:
  (expm1 (* z (/ x y)))
  (log1p (* z (/ x y)))
  (* z (/ x y))
  (log (* z (/ x y)))
  (log (* z (/ x y)))
  (log (* z (/ x y)))
  (exp (* z (/ x y)))
  (* (* (* z (/ x y)) (* z (/ x y))) (* z (/ x y)))
  (* (* (* z (/ x y)) (* z (/ x y))) (* z (/ x y)))
  (* (cbrt (* z (/ x y))) (cbrt (* z (/ x y))))
  (cbrt (* z (/ x y)))
  (* (* (* z (/ x y)) (* z (/ x y))) (* z (/ x y)))
  (sqrt (* z (/ x y)))
  (sqrt (* z (/ x y)))
  (* (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 (sqrt z)) y)
  (/ x y)
  (* (cbrt (/ x y)) z)
  (* z (sqrt (/ x y)))
  (/ (cbrt x) (/ (cbrt y) z))
  (* (/ (cbrt x) (sqrt y)) z)
  (/ (cbrt x) (/ y z))
  (/ (sqrt x) (/ (cbrt y) z))
  (/ (sqrt x) (/ (sqrt y) z))
  (/ (* z (sqrt x)) y)
  (/ (* z x) (cbrt y))
  (* z (/ x (sqrt y)))
  (* z (/ x y))
  (* z (/ x y))
  (/ z y)
  (* z x)
  (real->posit16 (* z (/ x y)))
  (- (* (* (cbrt (/ (+ 4 x) y)) (cbrt (/ (+ 4 x) y))) (cbrt (/ (+ 4 x) y))) (* z (/ x y)))
  (- (* z (/ x y)) (* z (/ x y)))
  (- (/ (+ 4 x) y) (* z (/ x y)))
  (- (* z (/ x y)) (* z (/ x y)))
  (- (/ (+ 4 x) y) (* z (/ x y)))
  (- (* z (/ x y)) (* z (/ x y)))
  (- (/ (+ (/ 4 (cbrt y)) (/ x (cbrt y))) (* (cbrt y) (cbrt y))) (* z (/ x y)))
  (- (* z (/ x y)) (* z (/ x y)))
  (- (/ (+ (/ 4 (sqrt y)) (/ x (sqrt y))) (sqrt y)) (* z (/ x y)))
  (- (* z (/ x y)) (* z (/ x y)))
  (- (/ (+ 4 x) y) (* z (/ x y)))
  (- (* z (/ x y)) (* z (/ x y)))
  (- (/ (+ 4 x) y) (* z (/ x y)))
  (- (* z (/ x y)) (* z (/ x y)))
  (- (/ (+ 4 x) y) (* z (/ x y)))
  (- (* z (/ x y)) (* z (/ x y)))
  (expm1 (- (/ (+ 4 x) y) (* z (/ x y))))
  (log1p (- (/ (+ 4 x) y) (* z (/ x y))))
  (* z (/ (- x) y))
  (* z (/ (- x) y))
  (* z (/ (- x) y))
  (* z (/ (- x) y))
  (* z (/ (- x) y))
  (* z (/ (- x) y))
  (* z (/ (- x) y))
  (* z (/ (- x) y))
  (exp (- (/ (+ 4 x) y) (* z (/ x y))))
  (exp (- (/ (+ 4 x) y) (* z (/ x y))))
  (log (- (/ (+ 4 x) y) (* z (/ x y))))
  (exp (- (/ (+ 4 x) y) (* z (/ x y))))
  (* (cbrt (- (/ (+ 4 x) y) (* z (/ x y)))) (cbrt (- (/ (+ 4 x) y) (* z (/ x y)))))
  (cbrt (- (/ (+ 4 x) y) (* z (/ x y))))
  (* (* (- (/ (+ 4 x) y) (* z (/ x y))) (- (/ (+ 4 x) y) (* z (/ x y)))) (- (/ (+ 4 x) y) (* z (/ x y))))
  (sqrt (- (/ (+ 4 x) y) (* z (/ x y))))
  (sqrt (- (/ (+ 4 x) y) (* z (/ x y))))
  (* y (* y (- (+ 4 x) (* z x))))
  (* y (* y y))
  (fma (* z (- x)) (fma (- (/ x y) (/ 4 y)) (/ x y) (* (/ 4 y) (/ 4 y))) (* y (fma (* (/ 4 y) (/ 4 y)) (/ 4 y) (/ (/ x y) (* (/ y x) (/ y x))))))
  (* y (fma (- (/ x y) (/ 4 y)) (/ x y) (* (/ 4 y) (/ 4 y))))
  (* (- (/ 4 y) (/ x y)) (- (* y (/ (+ 4 x) y)) (* z x)))
  (* (- (/ 4 y) (/ x y)) y)
  (- (* (* (/ (+ 4 x) y) (/ (+ 4 x) y)) (/ (+ 4 x) y)) (* (* (* z (/ x y)) (* z (/ x y))) (* z (/ x y))))
  (fma (* z (/ x y)) (/ (+ 4 x) y) (fma (* z (/ x y)) (* z (/ x y)) (* (/ (+ 4 x) y) (/ (+ 4 x) y))))
  (* z (/ (- x) y))
  (- (* (/ (+ 4 x) y) (/ (+ 4 x) y)) (* (* z (/ x y)) (* z (/ x y))))
  (+ (fma z (/ x y) (/ x y)) (/ 4 y))
  (- (/ x y) (* z (/ x y)))
  (* z (/ (- x) y))
  (real->posit16 (- (/ (+ 4 x) y) (* z (/ x y))))
  (expm1 (/ (+ 4 x) y))
  (log1p (/ (+ 4 x) y))
  (exp (/ (+ 4 x) y))
  (log (/ (+ 4 x) y))
  (exp (/ (+ 4 x) y))
  (* (cbrt (/ (+ 4 x) y)) (cbrt (/ (+ 4 x) y)))
  (cbrt (/ (+ 4 x) y))
  (* (* (/ (+ 4 x) y) (/ (+ 4 x) y)) (/ (+ 4 x) y))
  (sqrt (/ (+ 4 x) y))
  (sqrt (/ (+ 4 x) y))
  (* y (+ 4 x))
  (* y y)
  (fma (* (/ x y) (/ x y)) (/ x y) (/ (/ 64 (* y y)) y))
  (fma (- (/ x y) (/ 4 y)) (/ x y) (* (/ 4 y) (/ 4 y)))
  (- (* (/ 4 y) (/ 4 y)) (* (/ x y) (/ x y)))
  (- (/ 4 y) (/ x y))
  (+ (/ 4 (cbrt y)) (/ x (cbrt y)))
  (+ (/ 4 (sqrt y)) (/ x (sqrt y)))
  (/ (+ 4 x) y)
  (/ (+ 4 x) y)
  (+ 4 x)
  (real->posit16 (/ (+ 4 x) y))
  (* z (/ x y))
  (* z (/ x y))
  (* z (/ x y))
  (- (/ (+ 4 x) y) (* z (/ x y)))
  (- (/ (+ 4 x) y) (* z (/ x y)))
  (- (/ (+ 4 x) y) (* z (/ x y)))
  (/ (+ 4 x) y)
  (/ (+ 4 x) y)
  (/ (+ 4 x) y)
10.386 * * * [progress]: adding candidates to table
10.809 * * [progress]: iteration 3 / 4
10.809 * * * [progress]: picking best candidate
10.830 * * * * [pick]: Picked  #<alt (λ (x y z) (fabs (/ (- (+ x 4) (* x z)) y)))>
10.830 * * * [progress]: localizing error
10.858 * * * [progress]: generating rewritten candidates
10.858 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
10.910 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 1)
10.940 * * * [progress]: generating series expansions
10.940 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
10.940 * [backup-simplify]: Simplify (/ (- (+ x 4) (* x z)) y) into (/ (- (+ x 4) (* x z)) y)
10.940 * [approximate]: Taking taylor expansion of (/ (- (+ x 4) (* x z)) y) in (x z y) around 0
10.941 * [taylor]: Taking taylor expansion of (/ (- (+ x 4) (* x z)) y) in y
10.941 * [taylor]: Taking taylor expansion of (- (+ x 4) (* x z)) in y
10.941 * [taylor]: Taking taylor expansion of (+ x 4) in y
10.941 * [taylor]: Taking taylor expansion of x in y
10.941 * [backup-simplify]: Simplify x into x
10.941 * [taylor]: Taking taylor expansion of 4 in y
10.941 * [backup-simplify]: Simplify 4 into 4
10.941 * [taylor]: Taking taylor expansion of (* x z) in y
10.941 * [taylor]: Taking taylor expansion of x in y
10.941 * [backup-simplify]: Simplify x into x
10.941 * [taylor]: Taking taylor expansion of z in y
10.941 * [backup-simplify]: Simplify z into z
10.941 * [taylor]: Taking taylor expansion of y in y
10.941 * [backup-simplify]: Simplify 0 into 0
10.941 * [backup-simplify]: Simplify 1 into 1
10.941 * [backup-simplify]: Simplify (+ x 4) into (+ x 4)
10.941 * [backup-simplify]: Simplify (* x z) into (* x z)
10.941 * [backup-simplify]: Simplify (- (* x z)) into (- (* x z))
10.941 * [backup-simplify]: Simplify (+ (+ x 4) (- (* x z))) into (- (+ x 4) (* x z))
10.941 * [backup-simplify]: Simplify (/ (- (+ x 4) (* x z)) 1) into (- (+ x 4) (* x z))
10.941 * [taylor]: Taking taylor expansion of (/ (- (+ x 4) (* x z)) y) in z
10.941 * [taylor]: Taking taylor expansion of (- (+ x 4) (* x z)) in z
10.941 * [taylor]: Taking taylor expansion of (+ x 4) in z
10.941 * [taylor]: Taking taylor expansion of x in z
10.941 * [backup-simplify]: Simplify x into x
10.941 * [taylor]: Taking taylor expansion of 4 in z
10.941 * [backup-simplify]: Simplify 4 into 4
10.941 * [taylor]: Taking taylor expansion of (* x z) in z
10.941 * [taylor]: Taking taylor expansion of x in z
10.941 * [backup-simplify]: Simplify x into x
10.941 * [taylor]: Taking taylor expansion of z in z
10.941 * [backup-simplify]: Simplify 0 into 0
10.941 * [backup-simplify]: Simplify 1 into 1
10.941 * [taylor]: Taking taylor expansion of y in z
10.941 * [backup-simplify]: Simplify y into y
10.941 * [backup-simplify]: Simplify (+ x 4) into (+ x 4)
10.941 * [backup-simplify]: Simplify (* x 0) into 0
10.942 * [backup-simplify]: Simplify (- 0) into 0
10.942 * [backup-simplify]: Simplify (+ (+ x 4) 0) into (+ x 4)
10.942 * [backup-simplify]: Simplify (/ (+ x 4) y) into (/ (+ x 4) y)
10.942 * [taylor]: Taking taylor expansion of (/ (- (+ x 4) (* x z)) y) in x
10.942 * [taylor]: Taking taylor expansion of (- (+ x 4) (* x z)) in x
10.942 * [taylor]: Taking taylor expansion of (+ x 4) in x
10.942 * [taylor]: Taking taylor expansion of x in x
10.942 * [backup-simplify]: Simplify 0 into 0
10.942 * [backup-simplify]: Simplify 1 into 1
10.942 * [taylor]: Taking taylor expansion of 4 in x
10.942 * [backup-simplify]: Simplify 4 into 4
10.942 * [taylor]: Taking taylor expansion of (* x z) in x
10.942 * [taylor]: Taking taylor expansion of x in x
10.942 * [backup-simplify]: Simplify 0 into 0
10.942 * [backup-simplify]: Simplify 1 into 1
10.942 * [taylor]: Taking taylor expansion of z in x
10.942 * [backup-simplify]: Simplify z into z
10.942 * [taylor]: Taking taylor expansion of y in x
10.942 * [backup-simplify]: Simplify y into y
10.942 * [backup-simplify]: Simplify (+ 0 4) into 4
10.942 * [backup-simplify]: Simplify (* 0 z) into 0
10.943 * [backup-simplify]: Simplify (- 0) into 0
10.943 * [backup-simplify]: Simplify (+ 4 0) into 4
10.943 * [backup-simplify]: Simplify (/ 4 y) into (/ 4 y)
10.943 * [taylor]: Taking taylor expansion of (/ (- (+ x 4) (* x z)) y) in x
10.943 * [taylor]: Taking taylor expansion of (- (+ x 4) (* x z)) in x
10.943 * [taylor]: Taking taylor expansion of (+ x 4) in x
10.943 * [taylor]: Taking taylor expansion of x in x
10.943 * [backup-simplify]: Simplify 0 into 0
10.943 * [backup-simplify]: Simplify 1 into 1
10.943 * [taylor]: Taking taylor expansion of 4 in x
10.943 * [backup-simplify]: Simplify 4 into 4
10.943 * [taylor]: Taking taylor expansion of (* x z) in x
10.943 * [taylor]: Taking taylor expansion of x in x
10.943 * [backup-simplify]: Simplify 0 into 0
10.943 * [backup-simplify]: Simplify 1 into 1
10.943 * [taylor]: Taking taylor expansion of z in x
10.943 * [backup-simplify]: Simplify z into z
10.943 * [taylor]: Taking taylor expansion of y in x
10.943 * [backup-simplify]: Simplify y into y
10.944 * [backup-simplify]: Simplify (+ 0 4) into 4
10.944 * [backup-simplify]: Simplify (* 0 z) into 0
10.944 * [backup-simplify]: Simplify (- 0) into 0
10.944 * [backup-simplify]: Simplify (+ 4 0) into 4
10.944 * [backup-simplify]: Simplify (/ 4 y) into (/ 4 y)
10.944 * [taylor]: Taking taylor expansion of (/ 4 y) in z
10.944 * [taylor]: Taking taylor expansion of 4 in z
10.944 * [backup-simplify]: Simplify 4 into 4
10.944 * [taylor]: Taking taylor expansion of y in z
10.944 * [backup-simplify]: Simplify y into y
10.944 * [backup-simplify]: Simplify (/ 4 y) into (/ 4 y)
10.944 * [taylor]: Taking taylor expansion of (/ 4 y) in y
10.944 * [taylor]: Taking taylor expansion of 4 in y
10.944 * [backup-simplify]: Simplify 4 into 4
10.944 * [taylor]: Taking taylor expansion of y in y
10.944 * [backup-simplify]: Simplify 0 into 0
10.944 * [backup-simplify]: Simplify 1 into 1
10.945 * [backup-simplify]: Simplify (/ 4 1) into 4
10.945 * [backup-simplify]: Simplify 4 into 4
10.945 * [backup-simplify]: Simplify (+ 1 0) into 1
10.945 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
10.945 * [backup-simplify]: Simplify (- z) into (- z)
10.945 * [backup-simplify]: Simplify (+ 1 (- z)) into (- 1 z)
10.945 * [backup-simplify]: Simplify (- (/ (- 1 z) y) (+ (* (/ 4 y) (/ 0 y)))) into (- (/ 1 y) (/ z y))
10.945 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ z y)) in z
10.945 * [taylor]: Taking taylor expansion of (/ 1 y) in z
10.945 * [taylor]: Taking taylor expansion of y in z
10.945 * [backup-simplify]: Simplify y into y
10.946 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
10.946 * [taylor]: Taking taylor expansion of (/ z y) in z
10.946 * [taylor]: Taking taylor expansion of z in z
10.946 * [backup-simplify]: Simplify 0 into 0
10.946 * [backup-simplify]: Simplify 1 into 1
10.946 * [taylor]: Taking taylor expansion of y in z
10.946 * [backup-simplify]: Simplify y into y
10.946 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
10.946 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
10.946 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.946 * [taylor]: Taking taylor expansion of y in y
10.946 * [backup-simplify]: Simplify 0 into 0
10.946 * [backup-simplify]: Simplify 1 into 1
10.946 * [backup-simplify]: Simplify (/ 1 1) into 1
10.946 * [backup-simplify]: Simplify 1 into 1
10.946 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 4 y) (/ 0 y)))) into 0
10.946 * [taylor]: Taking taylor expansion of 0 in y
10.946 * [backup-simplify]: Simplify 0 into 0
10.947 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)))) into 0
10.947 * [backup-simplify]: Simplify 0 into 0
10.947 * [backup-simplify]: Simplify (+ 0 0) into 0
10.948 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
10.948 * [backup-simplify]: Simplify (- 0) into 0
10.948 * [backup-simplify]: Simplify (+ 0 0) into 0
10.948 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 4 y) (/ 0 y)) (* (- (/ 1 y) (/ z y)) (/ 0 y)))) into 0
10.948 * [taylor]: Taking taylor expansion of 0 in z
10.948 * [backup-simplify]: Simplify 0 into 0
10.948 * [taylor]: Taking taylor expansion of 0 in y
10.948 * [backup-simplify]: Simplify 0 into 0
10.948 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
10.948 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
10.948 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
10.948 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
10.948 * [taylor]: Taking taylor expansion of (/ 1 y) in y
10.948 * [taylor]: Taking taylor expansion of y in y
10.948 * [backup-simplify]: Simplify 0 into 0
10.949 * [backup-simplify]: Simplify 1 into 1
10.949 * [backup-simplify]: Simplify (/ 1 1) into 1
10.949 * [backup-simplify]: Simplify (- 1) into -1
10.949 * [backup-simplify]: Simplify -1 into -1
10.949 * [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))
10.950 * [backup-simplify]: Simplify (/ (- (+ (/ 1 x) 4) (* (/ 1 x) (/ 1 z))) (/ 1 y)) into (* y (- (+ (/ 1 x) 4) (/ 1 (* x z))))
10.950 * [approximate]: Taking taylor expansion of (* y (- (+ (/ 1 x) 4) (/ 1 (* x z)))) in (x z y) around 0
10.950 * [taylor]: Taking taylor expansion of (* y (- (+ (/ 1 x) 4) (/ 1 (* x z)))) in y
10.950 * [taylor]: Taking taylor expansion of y in y
10.950 * [backup-simplify]: Simplify 0 into 0
10.950 * [backup-simplify]: Simplify 1 into 1
10.950 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4) (/ 1 (* x z))) in y
10.950 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in y
10.950 * [taylor]: Taking taylor expansion of (/ 1 x) in y
10.950 * [taylor]: Taking taylor expansion of x in y
10.950 * [backup-simplify]: Simplify x into x
10.950 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
10.950 * [taylor]: Taking taylor expansion of 4 in y
10.950 * [backup-simplify]: Simplify 4 into 4
10.950 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y
10.950 * [taylor]: Taking taylor expansion of (* x z) in y
10.950 * [taylor]: Taking taylor expansion of x in y
10.950 * [backup-simplify]: Simplify x into x
10.950 * [taylor]: Taking taylor expansion of z in y
10.950 * [backup-simplify]: Simplify z into z
10.950 * [backup-simplify]: Simplify (* x z) into (* x z)
10.950 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z))
10.950 * [taylor]: Taking taylor expansion of (* y (- (+ (/ 1 x) 4) (/ 1 (* x z)))) in z
10.950 * [taylor]: Taking taylor expansion of y in z
10.950 * [backup-simplify]: Simplify y into y
10.950 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4) (/ 1 (* x z))) in z
10.950 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in z
10.950 * [taylor]: Taking taylor expansion of (/ 1 x) in z
10.950 * [taylor]: Taking taylor expansion of x in z
10.950 * [backup-simplify]: Simplify x into x
10.950 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
10.950 * [taylor]: Taking taylor expansion of 4 in z
10.950 * [backup-simplify]: Simplify 4 into 4
10.950 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z
10.950 * [taylor]: Taking taylor expansion of (* x z) in z
10.951 * [taylor]: Taking taylor expansion of x in z
10.951 * [backup-simplify]: Simplify x into x
10.951 * [taylor]: Taking taylor expansion of z in z
10.951 * [backup-simplify]: Simplify 0 into 0
10.951 * [backup-simplify]: Simplify 1 into 1
10.951 * [backup-simplify]: Simplify (* x 0) into 0
10.951 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
10.951 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
10.951 * [taylor]: Taking taylor expansion of (* y (- (+ (/ 1 x) 4) (/ 1 (* x z)))) in x
10.951 * [taylor]: Taking taylor expansion of y in x
10.951 * [backup-simplify]: Simplify y into y
10.951 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4) (/ 1 (* x z))) in x
10.951 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in x
10.951 * [taylor]: Taking taylor expansion of (/ 1 x) in x
10.951 * [taylor]: Taking taylor expansion of x in x
10.951 * [backup-simplify]: Simplify 0 into 0
10.951 * [backup-simplify]: Simplify 1 into 1
10.952 * [backup-simplify]: Simplify (/ 1 1) into 1
10.952 * [taylor]: Taking taylor expansion of 4 in x
10.952 * [backup-simplify]: Simplify 4 into 4
10.952 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
10.952 * [taylor]: Taking taylor expansion of (* x z) in x
10.952 * [taylor]: Taking taylor expansion of x in x
10.952 * [backup-simplify]: Simplify 0 into 0
10.952 * [backup-simplify]: Simplify 1 into 1
10.952 * [taylor]: Taking taylor expansion of z in x
10.952 * [backup-simplify]: Simplify z into z
10.952 * [backup-simplify]: Simplify (* 0 z) into 0
10.953 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
10.953 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
10.953 * [taylor]: Taking taylor expansion of (* y (- (+ (/ 1 x) 4) (/ 1 (* x z)))) in x
10.953 * [taylor]: Taking taylor expansion of y in x
10.953 * [backup-simplify]: Simplify y into y
10.953 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4) (/ 1 (* x z))) in x
10.953 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in x
10.953 * [taylor]: Taking taylor expansion of (/ 1 x) in x
10.953 * [taylor]: Taking taylor expansion of x in x
10.953 * [backup-simplify]: Simplify 0 into 0
10.953 * [backup-simplify]: Simplify 1 into 1
10.953 * [backup-simplify]: Simplify (/ 1 1) into 1
10.953 * [taylor]: Taking taylor expansion of 4 in x
10.953 * [backup-simplify]: Simplify 4 into 4
10.953 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
10.953 * [taylor]: Taking taylor expansion of (* x z) in x
10.953 * [taylor]: Taking taylor expansion of x in x
10.953 * [backup-simplify]: Simplify 0 into 0
10.953 * [backup-simplify]: Simplify 1 into 1
10.953 * [taylor]: Taking taylor expansion of z in x
10.953 * [backup-simplify]: Simplify z into z
10.954 * [backup-simplify]: Simplify (* 0 z) into 0
10.954 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
10.954 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
10.955 * [backup-simplify]: Simplify (+ 1 0) into 1
10.955 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
10.955 * [backup-simplify]: Simplify (+ 1 (- (/ 1 z))) into (- 1 (/ 1 z))
10.955 * [backup-simplify]: Simplify (* y (- 1 (/ 1 z))) into (* y (- 1 (/ 1 z)))
10.955 * [taylor]: Taking taylor expansion of (* y (- 1 (/ 1 z))) in z
10.955 * [taylor]: Taking taylor expansion of y in z
10.955 * [backup-simplify]: Simplify y into y
10.955 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z
10.955 * [taylor]: Taking taylor expansion of 1 in z
10.955 * [backup-simplify]: Simplify 1 into 1
10.955 * [taylor]: Taking taylor expansion of (/ 1 z) in z
10.955 * [taylor]: Taking taylor expansion of z in z
10.955 * [backup-simplify]: Simplify 0 into 0
10.955 * [backup-simplify]: Simplify 1 into 1
10.955 * [backup-simplify]: Simplify (/ 1 1) into 1
10.956 * [backup-simplify]: Simplify (- 1) into -1
10.956 * [backup-simplify]: Simplify (+ 0 -1) into -1
10.956 * [backup-simplify]: Simplify (* y -1) into (* -1 y)
10.956 * [taylor]: Taking taylor expansion of (* -1 y) in y
10.956 * [taylor]: Taking taylor expansion of -1 in y
10.956 * [backup-simplify]: Simplify -1 into -1
10.956 * [taylor]: Taking taylor expansion of y in y
10.956 * [backup-simplify]: Simplify 0 into 0
10.956 * [backup-simplify]: Simplify 1 into 1
10.957 * [backup-simplify]: Simplify (* -1 0) into 0
10.957 * [backup-simplify]: Simplify 0 into 0
10.958 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.958 * [backup-simplify]: Simplify (+ 0 4) into 4
10.959 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
10.959 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
10.959 * [backup-simplify]: Simplify (- 0) into 0
10.960 * [backup-simplify]: Simplify (+ 4 0) into 4
10.960 * [backup-simplify]: Simplify (+ (* y 4) (* 0 (- 1 (/ 1 z)))) into (* 4 y)
10.960 * [taylor]: Taking taylor expansion of (* 4 y) in z
10.960 * [taylor]: Taking taylor expansion of 4 in z
10.960 * [backup-simplify]: Simplify 4 into 4
10.960 * [taylor]: Taking taylor expansion of y in z
10.960 * [backup-simplify]: Simplify y into y
10.961 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.961 * [backup-simplify]: Simplify (- 0) into 0
10.962 * [backup-simplify]: Simplify (+ 1 0) into 1
10.962 * [backup-simplify]: Simplify (+ (* y 1) (* 0 -1)) into y
10.962 * [taylor]: Taking taylor expansion of y in y
10.962 * [backup-simplify]: Simplify 0 into 0
10.962 * [backup-simplify]: Simplify 1 into 1
10.962 * [backup-simplify]: Simplify 0 into 0
10.963 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1
10.963 * [backup-simplify]: Simplify -1 into -1
10.964 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.964 * [backup-simplify]: Simplify (+ 0 0) into 0
10.965 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
10.965 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
10.966 * [backup-simplify]: Simplify (- 0) into 0
10.966 * [backup-simplify]: Simplify (+ 0 0) into 0
10.967 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 4) (* 0 (- 1 (/ 1 z))))) into 0
10.967 * [taylor]: Taking taylor expansion of 0 in z
10.967 * [backup-simplify]: Simplify 0 into 0
10.967 * [backup-simplify]: Simplify (* 4 y) into (* 4 y)
10.967 * [taylor]: Taking taylor expansion of (* 4 y) in y
10.967 * [taylor]: Taking taylor expansion of 4 in y
10.967 * [backup-simplify]: Simplify 4 into 4
10.967 * [taylor]: Taking taylor expansion of y in y
10.967 * [backup-simplify]: Simplify 0 into 0
10.967 * [backup-simplify]: Simplify 1 into 1
10.967 * [backup-simplify]: Simplify (* 4 0) into 0
10.967 * [backup-simplify]: Simplify 0 into 0
10.968 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.969 * [backup-simplify]: Simplify (- 0) into 0
10.969 * [backup-simplify]: Simplify (+ 0 0) into 0
10.970 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 1) (* 0 -1))) into 0
10.970 * [taylor]: Taking taylor expansion of 0 in y
10.970 * [backup-simplify]: Simplify 0 into 0
10.970 * [backup-simplify]: Simplify 0 into 0
10.970 * [backup-simplify]: Simplify 1 into 1
10.971 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0
10.971 * [backup-simplify]: Simplify 0 into 0
10.972 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.973 * [backup-simplify]: Simplify (+ 0 0) into 0
10.974 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
10.974 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
10.975 * [backup-simplify]: Simplify (- 0) into 0
10.975 * [backup-simplify]: Simplify (+ 0 0) into 0
10.976 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 4) (* 0 (- 1 (/ 1 z)))))) into 0
10.976 * [taylor]: Taking taylor expansion of 0 in z
10.976 * [backup-simplify]: Simplify 0 into 0
10.976 * [taylor]: Taking taylor expansion of 0 in y
10.976 * [backup-simplify]: Simplify 0 into 0
10.976 * [backup-simplify]: Simplify 0 into 0
10.977 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 y)) into 0
10.977 * [taylor]: Taking taylor expansion of 0 in y
10.977 * [backup-simplify]: Simplify 0 into 0
10.977 * [backup-simplify]: Simplify 0 into 0
10.978 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.978 * [backup-simplify]: Simplify (- 0) into 0
10.978 * [backup-simplify]: Simplify (+ 0 0) into 0
10.980 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))) into 0
10.980 * [taylor]: Taking taylor expansion of 0 in y
10.980 * [backup-simplify]: Simplify 0 into 0
10.980 * [backup-simplify]: Simplify 0 into 0
10.981 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4
10.981 * [backup-simplify]: Simplify 4 into 4
10.982 * [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))
10.982 * [backup-simplify]: Simplify (/ (- (+ (/ 1 (- x)) 4) (* (/ 1 (- x)) (/ 1 (- z)))) (/ 1 (- y))) into (* -1 (* y (- 4 (+ (/ 1 x) (/ 1 (* x z))))))
10.982 * [approximate]: Taking taylor expansion of (* -1 (* y (- 4 (+ (/ 1 x) (/ 1 (* x z)))))) in (x z y) around 0
10.982 * [taylor]: Taking taylor expansion of (* -1 (* y (- 4 (+ (/ 1 x) (/ 1 (* x z)))))) in y
10.982 * [taylor]: Taking taylor expansion of -1 in y
10.982 * [backup-simplify]: Simplify -1 into -1
10.982 * [taylor]: Taking taylor expansion of (* y (- 4 (+ (/ 1 x) (/ 1 (* x z))))) in y
10.982 * [taylor]: Taking taylor expansion of y in y
10.982 * [backup-simplify]: Simplify 0 into 0
10.982 * [backup-simplify]: Simplify 1 into 1
10.982 * [taylor]: Taking taylor expansion of (- 4 (+ (/ 1 x) (/ 1 (* x z)))) in y
10.982 * [taylor]: Taking taylor expansion of 4 in y
10.983 * [backup-simplify]: Simplify 4 into 4
10.983 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x z))) in y
10.983 * [taylor]: Taking taylor expansion of (/ 1 x) in y
10.983 * [taylor]: Taking taylor expansion of x in y
10.983 * [backup-simplify]: Simplify x into x
10.983 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
10.983 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y
10.983 * [taylor]: Taking taylor expansion of (* x z) in y
10.983 * [taylor]: Taking taylor expansion of x in y
10.983 * [backup-simplify]: Simplify x into x
10.983 * [taylor]: Taking taylor expansion of z in y
10.983 * [backup-simplify]: Simplify z into z
10.983 * [backup-simplify]: Simplify (* x z) into (* x z)
10.983 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z))
10.983 * [taylor]: Taking taylor expansion of (* -1 (* y (- 4 (+ (/ 1 x) (/ 1 (* x z)))))) in z
10.983 * [taylor]: Taking taylor expansion of -1 in z
10.983 * [backup-simplify]: Simplify -1 into -1
10.983 * [taylor]: Taking taylor expansion of (* y (- 4 (+ (/ 1 x) (/ 1 (* x z))))) in z
10.983 * [taylor]: Taking taylor expansion of y in z
10.983 * [backup-simplify]: Simplify y into y
10.983 * [taylor]: Taking taylor expansion of (- 4 (+ (/ 1 x) (/ 1 (* x z)))) in z
10.983 * [taylor]: Taking taylor expansion of 4 in z
10.983 * [backup-simplify]: Simplify 4 into 4
10.983 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x z))) in z
10.983 * [taylor]: Taking taylor expansion of (/ 1 x) in z
10.983 * [taylor]: Taking taylor expansion of x in z
10.983 * [backup-simplify]: Simplify x into x
10.983 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
10.983 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z
10.983 * [taylor]: Taking taylor expansion of (* x z) in z
10.983 * [taylor]: Taking taylor expansion of x in z
10.983 * [backup-simplify]: Simplify x into x
10.984 * [taylor]: Taking taylor expansion of z in z
10.984 * [backup-simplify]: Simplify 0 into 0
10.984 * [backup-simplify]: Simplify 1 into 1
10.984 * [backup-simplify]: Simplify (* x 0) into 0
10.984 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
10.984 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
10.984 * [taylor]: Taking taylor expansion of (* -1 (* y (- 4 (+ (/ 1 x) (/ 1 (* x z)))))) in x
10.984 * [taylor]: Taking taylor expansion of -1 in x
10.984 * [backup-simplify]: Simplify -1 into -1
10.984 * [taylor]: Taking taylor expansion of (* y (- 4 (+ (/ 1 x) (/ 1 (* x z))))) in x
10.984 * [taylor]: Taking taylor expansion of y in x
10.984 * [backup-simplify]: Simplify y into y
10.984 * [taylor]: Taking taylor expansion of (- 4 (+ (/ 1 x) (/ 1 (* x z)))) in x
10.984 * [taylor]: Taking taylor expansion of 4 in x
10.984 * [backup-simplify]: Simplify 4 into 4
10.984 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x z))) in x
10.984 * [taylor]: Taking taylor expansion of (/ 1 x) in x
10.984 * [taylor]: Taking taylor expansion of x in x
10.984 * [backup-simplify]: Simplify 0 into 0
10.984 * [backup-simplify]: Simplify 1 into 1
10.985 * [backup-simplify]: Simplify (/ 1 1) into 1
10.985 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
10.985 * [taylor]: Taking taylor expansion of (* x z) in x
10.985 * [taylor]: Taking taylor expansion of x in x
10.985 * [backup-simplify]: Simplify 0 into 0
10.985 * [backup-simplify]: Simplify 1 into 1
10.985 * [taylor]: Taking taylor expansion of z in x
10.985 * [backup-simplify]: Simplify z into z
10.985 * [backup-simplify]: Simplify (* 0 z) into 0
10.985 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
10.986 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
10.986 * [taylor]: Taking taylor expansion of (* -1 (* y (- 4 (+ (/ 1 x) (/ 1 (* x z)))))) in x
10.986 * [taylor]: Taking taylor expansion of -1 in x
10.986 * [backup-simplify]: Simplify -1 into -1
10.986 * [taylor]: Taking taylor expansion of (* y (- 4 (+ (/ 1 x) (/ 1 (* x z))))) in x
10.986 * [taylor]: Taking taylor expansion of y in x
10.986 * [backup-simplify]: Simplify y into y
10.986 * [taylor]: Taking taylor expansion of (- 4 (+ (/ 1 x) (/ 1 (* x z)))) in x
10.986 * [taylor]: Taking taylor expansion of 4 in x
10.986 * [backup-simplify]: Simplify 4 into 4
10.986 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x z))) in x
10.986 * [taylor]: Taking taylor expansion of (/ 1 x) in x
10.986 * [taylor]: Taking taylor expansion of x in x
10.986 * [backup-simplify]: Simplify 0 into 0
10.986 * [backup-simplify]: Simplify 1 into 1
10.986 * [backup-simplify]: Simplify (/ 1 1) into 1
10.986 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
10.986 * [taylor]: Taking taylor expansion of (* x z) in x
10.986 * [taylor]: Taking taylor expansion of x in x
10.986 * [backup-simplify]: Simplify 0 into 0
10.986 * [backup-simplify]: Simplify 1 into 1
10.986 * [taylor]: Taking taylor expansion of z in x
10.986 * [backup-simplify]: Simplify z into z
10.987 * [backup-simplify]: Simplify (* 0 z) into 0
10.987 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
10.987 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
10.987 * [backup-simplify]: Simplify (+ 1 (/ 1 z)) into (+ 1 (/ 1 z))
10.987 * [backup-simplify]: Simplify (- (+ 1 (/ 1 z))) into (- (+ 1 (/ 1 z)))
10.987 * [backup-simplify]: Simplify (+ 0 (- (+ 1 (/ 1 z)))) into (- (+ 1 (/ 1 z)))
10.987 * [backup-simplify]: Simplify (* y (- (+ 1 (/ 1 z)))) into (* -1 (* y (+ 1 (/ 1 z))))
10.988 * [backup-simplify]: Simplify (* -1 (* -1 (* y (+ 1 (/ 1 z))))) into (* y (+ 1 (/ 1 z)))
10.988 * [taylor]: Taking taylor expansion of (* y (+ 1 (/ 1 z))) in z
10.988 * [taylor]: Taking taylor expansion of y in z
10.988 * [backup-simplify]: Simplify y into y
10.988 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 z)) in z
10.988 * [taylor]: Taking taylor expansion of 1 in z
10.988 * [backup-simplify]: Simplify 1 into 1
10.988 * [taylor]: Taking taylor expansion of (/ 1 z) in z
10.988 * [taylor]: Taking taylor expansion of z in z
10.988 * [backup-simplify]: Simplify 0 into 0
10.988 * [backup-simplify]: Simplify 1 into 1
10.988 * [backup-simplify]: Simplify (/ 1 1) into 1
10.989 * [backup-simplify]: Simplify (+ 0 1) into 1
10.989 * [backup-simplify]: Simplify (* y 1) into y
10.989 * [taylor]: Taking taylor expansion of y in y
10.989 * [backup-simplify]: Simplify 0 into 0
10.989 * [backup-simplify]: Simplify 1 into 1
10.989 * [backup-simplify]: Simplify 0 into 0
10.989 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.990 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
10.990 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
10.991 * [backup-simplify]: Simplify (+ 0 0) into 0
10.991 * [backup-simplify]: Simplify (- 0) into 0
10.991 * [backup-simplify]: Simplify (+ 4 0) into 4
10.992 * [backup-simplify]: Simplify (+ (* y 4) (* 0 (- (+ 1 (/ 1 z))))) into (* 4 y)
10.992 * [backup-simplify]: Simplify (+ (* -1 (* 4 y)) (* 0 (* -1 (* y (+ 1 (/ 1 z)))))) into (- (* 4 y))
10.992 * [taylor]: Taking taylor expansion of (- (* 4 y)) in z
10.992 * [taylor]: Taking taylor expansion of (* 4 y) in z
10.992 * [taylor]: Taking taylor expansion of 4 in z
10.992 * [backup-simplify]: Simplify 4 into 4
10.992 * [taylor]: Taking taylor expansion of y in z
10.992 * [backup-simplify]: Simplify y into y
10.993 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
10.993 * [backup-simplify]: Simplify (+ 1 0) into 1
10.994 * [backup-simplify]: Simplify (+ (* y 1) (* 0 1)) into y
10.994 * [taylor]: Taking taylor expansion of y in y
10.994 * [backup-simplify]: Simplify 0 into 0
10.994 * [backup-simplify]: Simplify 1 into 1
10.994 * [backup-simplify]: Simplify 0 into 0
10.994 * [backup-simplify]: Simplify 1 into 1
10.995 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
10.996 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
10.996 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
10.996 * [backup-simplify]: Simplify (+ 0 0) into 0
10.996 * [backup-simplify]: Simplify (- 0) into 0
10.997 * [backup-simplify]: Simplify (+ 0 0) into 0
10.997 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 4) (* 0 (- (+ 1 (/ 1 z)))))) into 0
10.998 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (* 4 y)) (* 0 (* -1 (* y (+ 1 (/ 1 z))))))) into 0
10.998 * [taylor]: Taking taylor expansion of 0 in z
10.998 * [backup-simplify]: Simplify 0 into 0
10.998 * [backup-simplify]: Simplify (* 4 y) into (* 4 y)
10.998 * [backup-simplify]: Simplify (- (* 4 y)) into (- (* 4 y))
10.998 * [taylor]: Taking taylor expansion of (- (* 4 y)) in y
10.998 * [taylor]: Taking taylor expansion of (* 4 y) in y
10.998 * [taylor]: Taking taylor expansion of 4 in y
10.998 * [backup-simplify]: Simplify 4 into 4
10.998 * [taylor]: Taking taylor expansion of y in y
10.998 * [backup-simplify]: Simplify 0 into 0
10.998 * [backup-simplify]: Simplify 1 into 1
11.000 * [backup-simplify]: Simplify (* 4 0) into 0
11.001 * [backup-simplify]: Simplify (- 0) into 0
11.001 * [backup-simplify]: Simplify 0 into 0
11.002 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.002 * [backup-simplify]: Simplify (+ 0 0) into 0
11.003 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 1) (* 0 1))) into 0
11.003 * [taylor]: Taking taylor expansion of 0 in y
11.003 * [backup-simplify]: Simplify 0 into 0
11.003 * [backup-simplify]: Simplify 0 into 0
11.003 * [backup-simplify]: Simplify 1 into 1
11.003 * [backup-simplify]: Simplify 0 into 0
11.004 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.005 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
11.005 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
11.006 * [backup-simplify]: Simplify (+ 0 0) into 0
11.006 * [backup-simplify]: Simplify (- 0) into 0
11.006 * [backup-simplify]: Simplify (+ 0 0) into 0
11.007 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 4) (* 0 (- (+ 1 (/ 1 z))))))) into 0
11.008 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (* 4 y)) (* 0 (* -1 (* y (+ 1 (/ 1 z)))))))) into 0
11.008 * [taylor]: Taking taylor expansion of 0 in z
11.008 * [backup-simplify]: Simplify 0 into 0
11.008 * [taylor]: Taking taylor expansion of 0 in y
11.008 * [backup-simplify]: Simplify 0 into 0
11.008 * [backup-simplify]: Simplify 0 into 0
11.009 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 y)) into 0
11.009 * [backup-simplify]: Simplify (- 0) into 0
11.009 * [taylor]: Taking taylor expansion of 0 in y
11.009 * [backup-simplify]: Simplify 0 into 0
11.009 * [backup-simplify]: Simplify 0 into 0
11.010 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.011 * [backup-simplify]: Simplify (+ 0 0) into 0
11.011 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 1) (* 0 1)))) into 0
11.011 * [taylor]: Taking taylor expansion of 0 in y
11.011 * [backup-simplify]: Simplify 0 into 0
11.011 * [backup-simplify]: Simplify 0 into 0
11.012 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4
11.012 * [backup-simplify]: Simplify (- 4) into -4
11.012 * [backup-simplify]: Simplify -4 into -4
11.013 * [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))
11.013 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 1)
11.014 * [backup-simplify]: Simplify (- (+ x 4) (* x z)) into (- (+ x 4) (* x z))
11.014 * [approximate]: Taking taylor expansion of (- (+ x 4) (* x z)) in (x z) around 0
11.014 * [taylor]: Taking taylor expansion of (- (+ x 4) (* x z)) in z
11.014 * [taylor]: Taking taylor expansion of (+ x 4) in z
11.014 * [taylor]: Taking taylor expansion of x in z
11.014 * [backup-simplify]: Simplify x into x
11.014 * [taylor]: Taking taylor expansion of 4 in z
11.014 * [backup-simplify]: Simplify 4 into 4
11.014 * [taylor]: Taking taylor expansion of (* x z) in z
11.014 * [taylor]: Taking taylor expansion of x in z
11.014 * [backup-simplify]: Simplify x into x
11.014 * [taylor]: Taking taylor expansion of z in z
11.014 * [backup-simplify]: Simplify 0 into 0
11.014 * [backup-simplify]: Simplify 1 into 1
11.014 * [taylor]: Taking taylor expansion of (- (+ x 4) (* x z)) in x
11.014 * [taylor]: Taking taylor expansion of (+ x 4) in x
11.014 * [taylor]: Taking taylor expansion of x in x
11.014 * [backup-simplify]: Simplify 0 into 0
11.014 * [backup-simplify]: Simplify 1 into 1
11.014 * [taylor]: Taking taylor expansion of 4 in x
11.014 * [backup-simplify]: Simplify 4 into 4
11.014 * [taylor]: Taking taylor expansion of (* x z) in x
11.014 * [taylor]: Taking taylor expansion of x in x
11.014 * [backup-simplify]: Simplify 0 into 0
11.014 * [backup-simplify]: Simplify 1 into 1
11.014 * [taylor]: Taking taylor expansion of z in x
11.014 * [backup-simplify]: Simplify z into z
11.014 * [taylor]: Taking taylor expansion of (- (+ x 4) (* x z)) in x
11.014 * [taylor]: Taking taylor expansion of (+ x 4) in x
11.014 * [taylor]: Taking taylor expansion of x in x
11.014 * [backup-simplify]: Simplify 0 into 0
11.014 * [backup-simplify]: Simplify 1 into 1
11.014 * [taylor]: Taking taylor expansion of 4 in x
11.014 * [backup-simplify]: Simplify 4 into 4
11.014 * [taylor]: Taking taylor expansion of (* x z) in x
11.014 * [taylor]: Taking taylor expansion of x in x
11.014 * [backup-simplify]: Simplify 0 into 0
11.014 * [backup-simplify]: Simplify 1 into 1
11.014 * [taylor]: Taking taylor expansion of z in x
11.015 * [backup-simplify]: Simplify z into z
11.015 * [backup-simplify]: Simplify (+ 0 4) into 4
11.015 * [backup-simplify]: Simplify (* 0 z) into 0
11.015 * [backup-simplify]: Simplify (- 0) into 0
11.016 * [backup-simplify]: Simplify (+ 4 0) into 4
11.016 * [taylor]: Taking taylor expansion of 4 in z
11.016 * [backup-simplify]: Simplify 4 into 4
11.016 * [backup-simplify]: Simplify 4 into 4
11.016 * [backup-simplify]: Simplify (+ 1 0) into 1
11.017 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
11.017 * [backup-simplify]: Simplify (- z) into (- z)
11.017 * [backup-simplify]: Simplify (+ 1 (- z)) into (- 1 z)
11.017 * [taylor]: Taking taylor expansion of (- 1 z) in z
11.017 * [taylor]: Taking taylor expansion of 1 in z
11.017 * [backup-simplify]: Simplify 1 into 1
11.017 * [taylor]: Taking taylor expansion of z in z
11.017 * [backup-simplify]: Simplify 0 into 0
11.017 * [backup-simplify]: Simplify 1 into 1
11.017 * [backup-simplify]: Simplify (- 0) into 0
11.018 * [backup-simplify]: Simplify (+ 1 0) into 1
11.018 * [backup-simplify]: Simplify 1 into 1
11.018 * [backup-simplify]: Simplify 0 into 0
11.018 * [backup-simplify]: Simplify (+ 0 0) into 0
11.019 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
11.019 * [backup-simplify]: Simplify (- 0) into 0
11.019 * [backup-simplify]: Simplify (+ 0 0) into 0
11.019 * [taylor]: Taking taylor expansion of 0 in z
11.019 * [backup-simplify]: Simplify 0 into 0
11.019 * [backup-simplify]: Simplify 0 into 0
11.019 * [backup-simplify]: Simplify (- 1) into -1
11.020 * [backup-simplify]: Simplify (+ 0 -1) into -1
11.020 * [backup-simplify]: Simplify -1 into -1
11.020 * [backup-simplify]: Simplify (+ (* -1 (* z x)) (+ (* 1 (* 1 x)) 4)) into (- (+ x 4) (* x z))
11.020 * [backup-simplify]: Simplify (- (+ (/ 1 x) 4) (* (/ 1 x) (/ 1 z))) into (- (+ (/ 1 x) 4) (/ 1 (* x z)))
11.020 * [approximate]: Taking taylor expansion of (- (+ (/ 1 x) 4) (/ 1 (* x z))) in (x z) around 0
11.020 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4) (/ 1 (* x z))) in z
11.020 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in z
11.020 * [taylor]: Taking taylor expansion of (/ 1 x) in z
11.020 * [taylor]: Taking taylor expansion of x in z
11.020 * [backup-simplify]: Simplify x into x
11.020 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
11.020 * [taylor]: Taking taylor expansion of 4 in z
11.020 * [backup-simplify]: Simplify 4 into 4
11.020 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z
11.020 * [taylor]: Taking taylor expansion of (* x z) in z
11.020 * [taylor]: Taking taylor expansion of x in z
11.020 * [backup-simplify]: Simplify x into x
11.020 * [taylor]: Taking taylor expansion of z in z
11.020 * [backup-simplify]: Simplify 0 into 0
11.020 * [backup-simplify]: Simplify 1 into 1
11.020 * [backup-simplify]: Simplify (* x 0) into 0
11.020 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
11.021 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
11.021 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4) (/ 1 (* x z))) in x
11.021 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in x
11.021 * [taylor]: Taking taylor expansion of (/ 1 x) in x
11.021 * [taylor]: Taking taylor expansion of x in x
11.021 * [backup-simplify]: Simplify 0 into 0
11.021 * [backup-simplify]: Simplify 1 into 1
11.021 * [backup-simplify]: Simplify (/ 1 1) into 1
11.021 * [taylor]: Taking taylor expansion of 4 in x
11.021 * [backup-simplify]: Simplify 4 into 4
11.021 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
11.021 * [taylor]: Taking taylor expansion of (* x z) in x
11.021 * [taylor]: Taking taylor expansion of x in x
11.021 * [backup-simplify]: Simplify 0 into 0
11.021 * [backup-simplify]: Simplify 1 into 1
11.021 * [taylor]: Taking taylor expansion of z in x
11.021 * [backup-simplify]: Simplify z into z
11.021 * [backup-simplify]: Simplify (* 0 z) into 0
11.021 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
11.021 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
11.021 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4) (/ 1 (* x z))) in x
11.021 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in x
11.021 * [taylor]: Taking taylor expansion of (/ 1 x) in x
11.021 * [taylor]: Taking taylor expansion of x in x
11.021 * [backup-simplify]: Simplify 0 into 0
11.021 * [backup-simplify]: Simplify 1 into 1
11.022 * [backup-simplify]: Simplify (/ 1 1) into 1
11.022 * [taylor]: Taking taylor expansion of 4 in x
11.022 * [backup-simplify]: Simplify 4 into 4
11.022 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
11.022 * [taylor]: Taking taylor expansion of (* x z) in x
11.022 * [taylor]: Taking taylor expansion of x in x
11.022 * [backup-simplify]: Simplify 0 into 0
11.022 * [backup-simplify]: Simplify 1 into 1
11.022 * [taylor]: Taking taylor expansion of z in x
11.022 * [backup-simplify]: Simplify z into z
11.022 * [backup-simplify]: Simplify (* 0 z) into 0
11.022 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
11.022 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
11.022 * [backup-simplify]: Simplify (+ 1 0) into 1
11.022 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
11.023 * [backup-simplify]: Simplify (+ 1 (- (/ 1 z))) into (- 1 (/ 1 z))
11.023 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z
11.023 * [taylor]: Taking taylor expansion of 1 in z
11.023 * [backup-simplify]: Simplify 1 into 1
11.023 * [taylor]: Taking taylor expansion of (/ 1 z) in z
11.023 * [taylor]: Taking taylor expansion of z in z
11.023 * [backup-simplify]: Simplify 0 into 0
11.023 * [backup-simplify]: Simplify 1 into 1
11.023 * [backup-simplify]: Simplify (/ 1 1) into 1
11.023 * [backup-simplify]: Simplify (- 1) into -1
11.023 * [backup-simplify]: Simplify (+ 0 -1) into -1
11.023 * [backup-simplify]: Simplify -1 into -1
11.024 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
11.024 * [backup-simplify]: Simplify (+ 0 4) into 4
11.025 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
11.025 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
11.025 * [backup-simplify]: Simplify (- 0) into 0
11.025 * [backup-simplify]: Simplify (+ 4 0) into 4
11.025 * [taylor]: Taking taylor expansion of 4 in z
11.025 * [backup-simplify]: Simplify 4 into 4
11.026 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
11.026 * [backup-simplify]: Simplify (- 0) into 0
11.026 * [backup-simplify]: Simplify (+ 1 0) into 1
11.026 * [backup-simplify]: Simplify 1 into 1
11.027 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.027 * [backup-simplify]: Simplify (+ 0 0) into 0
11.028 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
11.028 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
11.028 * [backup-simplify]: Simplify (- 0) into 0
11.028 * [backup-simplify]: Simplify (+ 0 0) into 0
11.028 * [taylor]: Taking taylor expansion of 0 in z
11.028 * [backup-simplify]: Simplify 0 into 0
11.028 * [backup-simplify]: Simplify 4 into 4
11.029 * [backup-simplify]: Simplify (+ 4 (+ (* 1 (* 1 (/ 1 (/ 1 x)))) (* -1 (* (/ 1 (/ 1 z)) (/ 1 (/ 1 x)))))) into (- (+ x 4) (* x z))
11.029 * [backup-simplify]: Simplify (- (+ (/ 1 (- x)) 4) (* (/ 1 (- x)) (/ 1 (- z)))) into (- 4 (+ (/ 1 x) (/ 1 (* x z))))
11.029 * [approximate]: Taking taylor expansion of (- 4 (+ (/ 1 x) (/ 1 (* x z)))) in (x z) around 0
11.029 * [taylor]: Taking taylor expansion of (- 4 (+ (/ 1 x) (/ 1 (* x z)))) in z
11.029 * [taylor]: Taking taylor expansion of 4 in z
11.029 * [backup-simplify]: Simplify 4 into 4
11.029 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x z))) in z
11.029 * [taylor]: Taking taylor expansion of (/ 1 x) in z
11.029 * [taylor]: Taking taylor expansion of x in z
11.029 * [backup-simplify]: Simplify x into x
11.029 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
11.029 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z
11.029 * [taylor]: Taking taylor expansion of (* x z) in z
11.029 * [taylor]: Taking taylor expansion of x in z
11.029 * [backup-simplify]: Simplify x into x
11.029 * [taylor]: Taking taylor expansion of z in z
11.029 * [backup-simplify]: Simplify 0 into 0
11.029 * [backup-simplify]: Simplify 1 into 1
11.029 * [backup-simplify]: Simplify (* x 0) into 0
11.029 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
11.029 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
11.029 * [taylor]: Taking taylor expansion of (- 4 (+ (/ 1 x) (/ 1 (* x z)))) in x
11.029 * [taylor]: Taking taylor expansion of 4 in x
11.029 * [backup-simplify]: Simplify 4 into 4
11.029 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x z))) in x
11.029 * [taylor]: Taking taylor expansion of (/ 1 x) in x
11.029 * [taylor]: Taking taylor expansion of x in x
11.029 * [backup-simplify]: Simplify 0 into 0
11.029 * [backup-simplify]: Simplify 1 into 1
11.030 * [backup-simplify]: Simplify (/ 1 1) into 1
11.030 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
11.030 * [taylor]: Taking taylor expansion of (* x z) in x
11.030 * [taylor]: Taking taylor expansion of x in x
11.030 * [backup-simplify]: Simplify 0 into 0
11.030 * [backup-simplify]: Simplify 1 into 1
11.030 * [taylor]: Taking taylor expansion of z in x
11.030 * [backup-simplify]: Simplify z into z
11.030 * [backup-simplify]: Simplify (* 0 z) into 0
11.030 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
11.030 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
11.030 * [taylor]: Taking taylor expansion of (- 4 (+ (/ 1 x) (/ 1 (* x z)))) in x
11.030 * [taylor]: Taking taylor expansion of 4 in x
11.030 * [backup-simplify]: Simplify 4 into 4
11.030 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x z))) in x
11.030 * [taylor]: Taking taylor expansion of (/ 1 x) in x
11.030 * [taylor]: Taking taylor expansion of x in x
11.030 * [backup-simplify]: Simplify 0 into 0
11.030 * [backup-simplify]: Simplify 1 into 1
11.031 * [backup-simplify]: Simplify (/ 1 1) into 1
11.031 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
11.031 * [taylor]: Taking taylor expansion of (* x z) in x
11.031 * [taylor]: Taking taylor expansion of x in x
11.031 * [backup-simplify]: Simplify 0 into 0
11.031 * [backup-simplify]: Simplify 1 into 1
11.031 * [taylor]: Taking taylor expansion of z in x
11.031 * [backup-simplify]: Simplify z into z
11.031 * [backup-simplify]: Simplify (* 0 z) into 0
11.031 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
11.031 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
11.031 * [backup-simplify]: Simplify (+ 1 (/ 1 z)) into (+ 1 (/ 1 z))
11.031 * [backup-simplify]: Simplify (- (+ 1 (/ 1 z))) into (- (+ 1 (/ 1 z)))
11.032 * [backup-simplify]: Simplify (+ 0 (- (+ 1 (/ 1 z)))) into (- (+ 1 (/ 1 z)))
11.032 * [taylor]: Taking taylor expansion of (- (+ 1 (/ 1 z))) in z
11.032 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 z)) in z
11.032 * [taylor]: Taking taylor expansion of 1 in z
11.032 * [backup-simplify]: Simplify 1 into 1
11.032 * [taylor]: Taking taylor expansion of (/ 1 z) in z
11.032 * [taylor]: Taking taylor expansion of z in z
11.032 * [backup-simplify]: Simplify 0 into 0
11.032 * [backup-simplify]: Simplify 1 into 1
11.032 * [backup-simplify]: Simplify (/ 1 1) into 1
11.032 * [backup-simplify]: Simplify (+ 0 1) into 1
11.033 * [backup-simplify]: Simplify (- 1) into -1
11.033 * [backup-simplify]: Simplify -1 into -1
11.033 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
11.034 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
11.034 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
11.034 * [backup-simplify]: Simplify (+ 0 0) into 0
11.034 * [backup-simplify]: Simplify (- 0) into 0
11.034 * [backup-simplify]: Simplify (+ 4 0) into 4
11.034 * [taylor]: Taking taylor expansion of 4 in z
11.034 * [backup-simplify]: Simplify 4 into 4
11.035 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
11.035 * [backup-simplify]: Simplify (+ 1 0) into 1
11.035 * [backup-simplify]: Simplify (- 1) into -1
11.035 * [backup-simplify]: Simplify -1 into -1
11.036 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
11.037 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
11.037 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
11.037 * [backup-simplify]: Simplify (+ 0 0) into 0
11.038 * [backup-simplify]: Simplify (- 0) into 0
11.038 * [backup-simplify]: Simplify (+ 0 0) into 0
11.038 * [taylor]: Taking taylor expansion of 0 in z
11.038 * [backup-simplify]: Simplify 0 into 0
11.038 * [backup-simplify]: Simplify 4 into 4
11.038 * [backup-simplify]: Simplify (+ 4 (+ (* -1 (* 1 (/ 1 (/ 1 (- x))))) (* -1 (* (/ 1 (/ 1 (- z))) (/ 1 (/ 1 (- x))))))) into (- (+ x 4) (* x z))
11.038 * * * [progress]: simplifying candidates
11.038 * * * * [progress]: [ 1 / 64 ] simplifiying candidate #<alt (λ (x y z) (fabs (log1p (expm1 (/ (- (+ x 4) (* x z)) y)))))>
11.038 * * * * [progress]: [ 2 / 64 ] simplifiying candidate #<alt (λ (x y z) (fabs (expm1 (log1p (/ (- (+ x 4) (* x z)) y)))))>
11.038 * * * * [progress]: [ 3 / 64 ] simplifiying candidate #<alt (λ (x y z) (fabs (pow (/ (- (+ x 4) (* x z)) y) 1)))>
11.038 * * * * [progress]: [ 4 / 64 ] simplifiying candidate #<alt (λ (x y z) (fabs (exp (- (log (- (+ x 4) (* x z))) (log y)))))>
11.038 * * * * [progress]: [ 5 / 64 ] simplifiying candidate #<alt (λ (x y z) (fabs (exp (log (/ (- (+ x 4) (* x z)) y)))))>
11.038 * * * * [progress]: [ 6 / 64 ] simplifiying candidate #<alt (λ (x y z) (fabs (log (exp (/ (- (+ x 4) (* x z)) y)))))>
11.038 * * * * [progress]: [ 7 / 64 ] simplifiying candidate #<alt (λ (x y z) (fabs (cbrt (/ (* (* (- (+ x 4) (* x z)) (- (+ x 4) (* x z))) (- (+ x 4) (* x z))) (* (* y y) y)))))>
11.038 * * * * [progress]: [ 8 / 64 ] 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)))))>
11.039 * * * * [progress]: [ 9 / 64 ] simplifiying candidate #<alt (λ (x y z) (fabs (cbrt (* (* (/ (- (+ x 4) (* x z)) y) (/ (- (+ x 4) (* x z)) y)) (/ (- (+ x 4) (* x z)) y)))))>
11.039 * * * * [progress]: [ 10 / 64 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (sqrt (/ (- (+ x 4) (* x z)) y)) (sqrt (/ (- (+ x 4) (* x z)) y)))))>
11.039 * * * * [progress]: [ 11 / 64 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (- (- (+ x 4) (* x z))) (- y))))>
11.039 * * * * [progress]: [ 12 / 64 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (/ (+ x 4) y) (/ (* x z) y))))>
11.039 * * * * [progress]: [ 13 / 64 ] 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)))))>
11.039 * * * * [progress]: [ 14 / 64 ] 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)))))>
11.039 * * * * [progress]: [ 15 / 64 ] 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))))>
11.039 * * * * [progress]: [ 16 / 64 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (/ (sqrt (- (+ x 4) (* x z))) (* (cbrt y) (cbrt y))) (/ (sqrt (- (+ x 4) (* x z))) (cbrt y)))))>
11.039 * * * * [progress]: [ 17 / 64 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (/ (sqrt (- (+ x 4) (* x z))) (sqrt y)) (/ (sqrt (- (+ x 4) (* x z))) (sqrt y)))))>
11.039 * * * * [progress]: [ 18 / 64 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (/ (sqrt (- (+ x 4) (* x z))) 1) (/ (sqrt (- (+ x 4) (* x z))) y))))>
11.039 * * * * [progress]: [ 19 / 64 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (/ 1 (* (cbrt y) (cbrt y))) (/ (- (+ x 4) (* x z)) (cbrt y)))))>
11.039 * * * * [progress]: [ 20 / 64 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (/ 1 (sqrt y)) (/ (- (+ x 4) (* x z)) (sqrt y)))))>
11.039 * * * * [progress]: [ 21 / 64 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (/ 1 1) (/ (- (+ x 4) (* x z)) y))))>
11.039 * * * * [progress]: [ 22 / 64 ] simplifiying candidate #<alt (λ (x y z) (fabs (* 1 (/ (- (+ x 4) (* x z)) y))))>
11.039 * * * * [progress]: [ 23 / 64 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (- (+ x 4) (* x z)) (/ 1 y))))>
11.039 * * * * [progress]: [ 24 / 64 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ 1 (/ y (- (+ x 4) (* x z))))))>
11.039 * * * * [progress]: [ 25 / 64 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (/ (- (+ x 4) (* x z)) (* (cbrt y) (cbrt y))) (cbrt y))))>
11.039 * * * * [progress]: [ 26 / 64 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (/ (- (+ x 4) (* x z)) (sqrt y)) (sqrt y))))>
11.039 * * * * [progress]: [ 27 / 64 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (/ (- (+ x 4) (* x z)) 1) y)))>
11.039 * * * * [progress]: [ 28 / 64 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (* (cbrt (- (+ x 4) (* x z))) (cbrt (- (+ x 4) (* x z)))) (/ y (cbrt (- (+ x 4) (* x z)))))))>
11.040 * * * * [progress]: [ 29 / 64 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (sqrt (- (+ x 4) (* x z))) (/ y (sqrt (- (+ x 4) (* x z)))))))>
11.040 * * * * [progress]: [ 30 / 64 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ 1 (/ y (- (+ x 4) (* x z))))))>
11.040 * * * * [progress]: [ 31 / 64 ] 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))))))))>
11.040 * * * * [progress]: [ 32 / 64 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (- (* (+ x 4) (+ x 4)) (* (* x z) (* x z))) (* y (+ (+ x 4) (* x z))))))>
11.040 * * * * [progress]: [ 33 / 64 ] simplifiying candidate #<alt (λ (x y z) (fabs (posit16->real (real->posit16 (/ (- (+ x 4) (* x z)) y)))))>
11.040 * * * * [progress]: [ 34 / 64 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (+ (fma (* (cbrt (+ x 4)) (cbrt (+ x 4))) (cbrt (+ x 4)) (- (* z x))) (fma (- z) x (* z x))) y)))>
11.040 * * * * [progress]: [ 35 / 64 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (+ (fma (sqrt (+ x 4)) (sqrt (+ x 4)) (- (* z x))) (fma (- z) x (* z x))) y)))>
11.040 * * * * [progress]: [ 36 / 64 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (+ (fma 1 (+ x 4) (- (* z x))) (fma (- z) x (* z x))) y)))>
11.040 * * * * [progress]: [ 37 / 64 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (+ (fma 1 (+ x 4) (- (* z x))) (fma (- z) x (* z x))) y)))>
11.040 * * * * [progress]: [ 38 / 64 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (log1p (expm1 (- (+ x 4) (* x z)))) y)))>
11.040 * * * * [progress]: [ 39 / 64 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (expm1 (log1p (- (+ x 4) (* x z)))) y)))>
11.040 * * * * [progress]: [ 40 / 64 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (fma (* (cbrt (+ x 4)) (cbrt (+ x 4))) (cbrt (+ x 4)) (- (* x z))) y)))>
11.040 * * * * [progress]: [ 41 / 64 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (fma (sqrt (+ x 4)) (sqrt (+ x 4)) (- (* x z))) y)))>
11.040 * * * * [progress]: [ 42 / 64 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (fma 1 (+ x 4) (- (* x z))) y)))>
11.040 * * * * [progress]: [ 43 / 64 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (fma 1 (+ x 4) (- (* x z))) y)))>
11.040 * * * * [progress]: [ 44 / 64 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (log (/ (* (exp x) (exp 4)) (exp (* x z)))) y)))>
11.040 * * * * [progress]: [ 45 / 64 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (log (/ (exp (+ x 4)) (exp (* x z)))) y)))>
11.040 * * * * [progress]: [ 46 / 64 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (pow (- (+ x 4) (* x z)) 1) y)))>
11.040 * * * * [progress]: [ 47 / 64 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (exp (log (- (+ x 4) (* x z)))) y)))>
11.040 * * * * [progress]: [ 48 / 64 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (log (exp (- (+ x 4) (* x z)))) y)))>
11.040 * * * * [progress]: [ 49 / 64 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (* (* (cbrt (- (+ x 4) (* x z))) (cbrt (- (+ x 4) (* x z)))) (cbrt (- (+ x 4) (* x z)))) y)))>
11.040 * * * * [progress]: [ 50 / 64 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (cbrt (* (* (- (+ x 4) (* x z)) (- (+ x 4) (* x z))) (- (+ x 4) (* x z)))) y)))>
11.040 * * * * [progress]: [ 51 / 64 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (* (sqrt (- (+ x 4) (* x z))) (sqrt (- (+ x 4) (* x z)))) y)))>
11.040 * * * * [progress]: [ 52 / 64 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (/ (- (pow (+ x 4) 3) (pow (* x z) 3)) (+ (* (+ x 4) (+ x 4)) (+ (* (* x z) (* x z)) (* (+ x 4) (* x z))))) y)))>
11.040 * * * * [progress]: [ 53 / 64 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (+ (+ x 4) (- (* x z))) y)))>
11.040 * * * * [progress]: [ 54 / 64 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (* 1 (- (+ x 4) (* x z))) y)))>
11.040 * * * * [progress]: [ 55 / 64 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (/ (- (* (+ x 4) (+ x 4)) (* (* x z) (* x z))) (+ (+ x 4) (* x z))) y)))>
11.040 * * * * [progress]: [ 56 / 64 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (+ x (- 4 (* x z))) y)))>
11.041 * * * * [progress]: [ 57 / 64 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (+ (+ x 4) (- (* x z))) y)))>
11.041 * * * * [progress]: [ 58 / 64 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (posit16->real (real->posit16 (- (+ x 4) (* x z)))) y)))>
11.041 * * * * [progress]: [ 59 / 64 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y))))>
11.041 * * * * [progress]: [ 60 / 64 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y))))>
11.041 * * * * [progress]: [ 61 / 64 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y))))>
11.041 * * * * [progress]: [ 62 / 64 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (- (+ x 4) (* x z)) y)))>
11.041 * * * * [progress]: [ 63 / 64 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (- (+ x 4) (* x z)) y)))>
11.041 * * * * [progress]: [ 64 / 64 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (- (+ x 4) (* x z)) y)))>
11.041 * [simplify]: Simplifying:
  (expm1 (/ (- (+ x 4) (* x z)) y))
  (log1p (/ (- (+ x 4) (* x z)) y))
  (- (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))
  (fma (* (cbrt (+ x 4)) (cbrt (+ x 4))) (cbrt (+ x 4)) (- (* z x)))
  (fma (- z) x (* z x))
  (fma (sqrt (+ x 4)) (sqrt (+ x 4)) (- (* z x)))
  (fma (- z) x (* z x))
  (fma 1 (+ x 4) (- (* z x)))
  (fma (- z) x (* z x))
  (fma 1 (+ x 4) (- (* z x)))
  (fma (- z) x (* z x))
  (expm1 (- (+ x 4) (* x z)))
  (log1p (- (+ x 4) (* x z)))
  (- (* x z))
  (- (* x z))
  (- (* x z))
  (- (* x z))
  (/ (* (exp x) (exp 4)) (exp (* x z)))
  (/ (exp (+ x 4)) (exp (* x z)))
  (log (- (+ x 4) (* x z)))
  (exp (- (+ x 4) (* x z)))
  (* (cbrt (- (+ x 4) (* x z))) (cbrt (- (+ x 4) (* x z))))
  (cbrt (- (+ x 4) (* x z)))
  (* (* (- (+ x 4) (* x z)) (- (+ x 4) (* x z))) (- (+ x 4) (* x z)))
  (sqrt (- (+ x 4) (* x z)))
  (sqrt (- (+ x 4) (* x z)))
  (- (pow (+ x 4) 3) (pow (* x z) 3))
  (+ (* (+ x 4) (+ x 4)) (+ (* (* x z) (* x z)) (* (+ x 4) (* x z))))
  (- (* x z))
  (- (* (+ x 4) (+ x 4)) (* (* x z) (* x z)))
  (+ (+ x 4) (* x z))
  (- 4 (* x z))
  (- (* x z))
  (real->posit16 (- (+ x 4) (* x z)))
  (- (+ (/ 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 4) (* x z))
  (- (+ x 4) (* x z))
  (- (+ x 4) (* x z))
11.042 * * [simplify]: iteration 1: (99 enodes)
11.063 * * [simplify]: iteration 2: (237 enodes)
11.126 * * [simplify]: iteration 3: (731 enodes)
11.939 * * [simplify]: Extracting #0: cost 54 inf + 0
11.940 * * [simplify]: Extracting #1: cost 328 inf + 1
11.943 * * [simplify]: Extracting #2: cost 679 inf + 3633
11.952 * * [simplify]: Extracting #3: cost 414 inf + 44288
11.973 * * [simplify]: Extracting #4: cost 125 inf + 100490
12.001 * * [simplify]: Extracting #5: cost 9 inf + 131928
12.029 * * [simplify]: Extracting #6: cost 0 inf + 134279
12.062 * [simplify]: Simplified to:
  (expm1 (/ (- (+ 4 x) (* z x)) y))
  (log1p (/ (- (+ 4 x) (* z x)) y))
  (log (/ (- (+ 4 x) (* z x)) y))
  (log (/ (- (+ 4 x) (* z x)) y))
  (exp (/ (- (+ 4 x) (* z x)) y))
  (* (* (/ (- (+ 4 x) (* z x)) y) (/ (- (+ 4 x) (* z x)) y)) (/ (- (+ 4 x) (* z x)) y))
  (* (cbrt (/ (- (+ 4 x) (* z x)) y)) (cbrt (/ (- (+ 4 x) (* z x)) y)))
  (cbrt (/ (- (+ 4 x) (* z x)) y))
  (* (* (/ (- (+ 4 x) (* z x)) y) (/ (- (+ 4 x) (* z x)) y)) (/ (- (+ 4 x) (* z x)) y))
  (sqrt (/ (- (+ 4 x) (* z x)) y))
  (sqrt (/ (- (+ 4 x) (* z x)) y))
  (- (- (+ 4 x) (* z x)))
  (- y)
  (/ (+ 4 x) y)
  (* (/ x y) z)
  (* (/ (cbrt (- (+ 4 x) (* z x))) (cbrt y)) (/ (cbrt (- (+ 4 x) (* z x))) (cbrt y)))
  (/ (cbrt (- (+ 4 x) (* z x))) (cbrt y))
  (/ (cbrt (- (+ 4 x) (* z x))) (/ (sqrt y) (cbrt (- (+ 4 x) (* z x)))))
  (/ (cbrt (- (+ 4 x) (* z x))) (sqrt y))
  (* (cbrt (- (+ 4 x) (* z x))) (cbrt (- (+ 4 x) (* z x))))
  (/ (cbrt (- (+ 4 x) (* z x))) y)
  (/ (/ (sqrt (- (+ 4 x) (* z x))) (cbrt y)) (cbrt y))
  (/ (sqrt (- (+ 4 x) (* z x))) (cbrt y))
  (/ (sqrt (- (+ 4 x) (* z x))) (sqrt y))
  (/ (sqrt (- (+ 4 x) (* z x))) (sqrt y))
  (sqrt (- (+ 4 x) (* z x)))
  (/ (sqrt (- (+ 4 x) (* z x))) y)
  (/ (/ 1 (cbrt y)) (cbrt y))
  (/ (- (+ 4 x) (* z x)) (cbrt y))
  (/ 1 (sqrt y))
  (/ (- (+ 4 x) (* z x)) (sqrt y))
  1
  (/ (- (+ 4 x) (* z x)) y)
  (/ 1 y)
  (/ y (- (+ 4 x) (* z x)))
  (/ (/ (- (+ 4 x) (* z x)) (cbrt y)) (cbrt y))
  (/ (- (+ 4 x) (* z x)) (sqrt y))
  (- (+ 4 x) (* z x))
  (/ y (cbrt (- (+ 4 x) (* z x))))
  (/ y (sqrt (- (+ 4 x) (* z x))))
  (/ y (- (+ 4 x) (* z x)))
  (* y (fma (* z x) (* z x) (* (+ 4 x) (+ (+ 4 x) (* z x)))))
  (* y (fma z x (+ 4 x)))
  (real->posit16 (/ (- (+ 4 x) (* z x)) y))
  (- (* (* (cbrt (+ 4 x)) (cbrt (+ 4 x))) (cbrt (+ 4 x))) (* z x))
  (* (+ x (- x)) z)
  (- (+ 4 x) (* z x))
  (* (+ x (- x)) z)
  (- (+ 4 x) (* z x))
  (* (+ x (- x)) z)
  (- (+ 4 x) (* z x))
  (* (+ x (- x)) z)
  (expm1 (- (+ 4 x) (* z x)))
  (log1p (- (+ 4 x) (* z x)))
  (* x (- z))
  (* x (- z))
  (* x (- z))
  (* x (- z))
  (exp (- x (fma x z -4)))
  (exp (- x (fma x z -4)))
  (log (- (+ 4 x) (* z x)))
  (exp (- x (fma x z -4)))
  (* (cbrt (- (+ 4 x) (* z x))) (cbrt (- (+ 4 x) (* z x))))
  (cbrt (- (+ 4 x) (* z x)))
  (* (* (- (+ 4 x) (* z x)) (- (+ 4 x) (* z x))) (- (+ 4 x) (* z x)))
  (sqrt (- (+ 4 x) (* z x)))
  (sqrt (- (+ 4 x) (* z x)))
  (- (* (+ 4 x) (* (+ 4 x) (+ 4 x))) (* (* (* z x) (* z x)) (* z x)))
  (fma (* z x) (* z x) (* (+ 4 x) (+ (+ 4 x) (* z x))))
  (* x (- z))
  (- (* (+ 4 x) (+ 4 x)) (* (* z x) (* z x)))
  (fma z x (+ 4 x))
  (- 4 (* z x))
  (* x (- z))
  (real->posit16 (- (+ 4 x) (* z x)))
  (+ (/ x y) (- (/ 4 y) (* (/ x y) z)))
  (+ (/ x y) (- (/ 4 y) (* (/ x y) z)))
  (+ (/ x y) (- (/ 4 y) (* (/ x y) z)))
  (- (+ 4 x) (* z x))
  (- (+ 4 x) (* z x))
  (- (+ 4 x) (* z x))
12.069 * * * [progress]: adding candidates to table
12.304 * * [progress]: iteration 4 / 4
12.304 * * * [progress]: picking best candidate
12.316 * * * * [pick]: Picked  #<alt (λ (x y z) (fabs (* (- (+ x 4) (* x z)) (/ 1 y))))>
12.316 * * * [progress]: localizing error
12.335 * * * [progress]: generating rewritten candidates
12.335 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
12.412 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 1)
12.451 * * * [progress]: generating series expansions
12.451 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
12.451 * [backup-simplify]: Simplify (* (- (+ x 4) (* x z)) (/ 1 y)) into (/ (- (+ x 4) (* x z)) y)
12.451 * [approximate]: Taking taylor expansion of (/ (- (+ x 4) (* x z)) y) in (x z y) around 0
12.451 * [taylor]: Taking taylor expansion of (/ (- (+ x 4) (* x z)) y) in y
12.451 * [taylor]: Taking taylor expansion of (- (+ x 4) (* x z)) in y
12.451 * [taylor]: Taking taylor expansion of (+ x 4) in y
12.451 * [taylor]: Taking taylor expansion of x in y
12.451 * [backup-simplify]: Simplify x into x
12.451 * [taylor]: Taking taylor expansion of 4 in y
12.451 * [backup-simplify]: Simplify 4 into 4
12.451 * [taylor]: Taking taylor expansion of (* x z) in y
12.452 * [taylor]: Taking taylor expansion of x in y
12.452 * [backup-simplify]: Simplify x into x
12.452 * [taylor]: Taking taylor expansion of z in y
12.452 * [backup-simplify]: Simplify z into z
12.452 * [taylor]: Taking taylor expansion of y in y
12.452 * [backup-simplify]: Simplify 0 into 0
12.452 * [backup-simplify]: Simplify 1 into 1
12.452 * [backup-simplify]: Simplify (+ x 4) into (+ x 4)
12.452 * [backup-simplify]: Simplify (* x z) into (* x z)
12.452 * [backup-simplify]: Simplify (- (* x z)) into (- (* x z))
12.452 * [backup-simplify]: Simplify (+ (+ x 4) (- (* x z))) into (- (+ x 4) (* x z))
12.452 * [backup-simplify]: Simplify (/ (- (+ x 4) (* x z)) 1) into (- (+ x 4) (* x z))
12.452 * [taylor]: Taking taylor expansion of (/ (- (+ x 4) (* x z)) y) in z
12.452 * [taylor]: Taking taylor expansion of (- (+ x 4) (* x z)) in z
12.452 * [taylor]: Taking taylor expansion of (+ x 4) in z
12.452 * [taylor]: Taking taylor expansion of x in z
12.452 * [backup-simplify]: Simplify x into x
12.452 * [taylor]: Taking taylor expansion of 4 in z
12.452 * [backup-simplify]: Simplify 4 into 4
12.452 * [taylor]: Taking taylor expansion of (* x z) in z
12.452 * [taylor]: Taking taylor expansion of x in z
12.452 * [backup-simplify]: Simplify x into x
12.452 * [taylor]: Taking taylor expansion of z in z
12.452 * [backup-simplify]: Simplify 0 into 0
12.452 * [backup-simplify]: Simplify 1 into 1
12.452 * [taylor]: Taking taylor expansion of y in z
12.452 * [backup-simplify]: Simplify y into y
12.452 * [backup-simplify]: Simplify (+ x 4) into (+ x 4)
12.453 * [backup-simplify]: Simplify (* x 0) into 0
12.453 * [backup-simplify]: Simplify (- 0) into 0
12.453 * [backup-simplify]: Simplify (+ (+ x 4) 0) into (+ x 4)
12.453 * [backup-simplify]: Simplify (/ (+ x 4) y) into (/ (+ x 4) y)
12.453 * [taylor]: Taking taylor expansion of (/ (- (+ x 4) (* x z)) y) in x
12.453 * [taylor]: Taking taylor expansion of (- (+ x 4) (* x z)) in x
12.454 * [taylor]: Taking taylor expansion of (+ x 4) in x
12.454 * [taylor]: Taking taylor expansion of x in x
12.454 * [backup-simplify]: Simplify 0 into 0
12.454 * [backup-simplify]: Simplify 1 into 1
12.454 * [taylor]: Taking taylor expansion of 4 in x
12.454 * [backup-simplify]: Simplify 4 into 4
12.454 * [taylor]: Taking taylor expansion of (* x z) in x
12.454 * [taylor]: Taking taylor expansion of x in x
12.454 * [backup-simplify]: Simplify 0 into 0
12.454 * [backup-simplify]: Simplify 1 into 1
12.454 * [taylor]: Taking taylor expansion of z in x
12.454 * [backup-simplify]: Simplify z into z
12.454 * [taylor]: Taking taylor expansion of y in x
12.454 * [backup-simplify]: Simplify y into y
12.454 * [backup-simplify]: Simplify (+ 0 4) into 4
12.454 * [backup-simplify]: Simplify (* 0 z) into 0
12.455 * [backup-simplify]: Simplify (- 0) into 0
12.455 * [backup-simplify]: Simplify (+ 4 0) into 4
12.455 * [backup-simplify]: Simplify (/ 4 y) into (/ 4 y)
12.455 * [taylor]: Taking taylor expansion of (/ (- (+ x 4) (* x z)) y) in x
12.455 * [taylor]: Taking taylor expansion of (- (+ x 4) (* x z)) in x
12.455 * [taylor]: Taking taylor expansion of (+ x 4) in x
12.455 * [taylor]: Taking taylor expansion of x in x
12.455 * [backup-simplify]: Simplify 0 into 0
12.455 * [backup-simplify]: Simplify 1 into 1
12.455 * [taylor]: Taking taylor expansion of 4 in x
12.455 * [backup-simplify]: Simplify 4 into 4
12.455 * [taylor]: Taking taylor expansion of (* x z) in x
12.455 * [taylor]: Taking taylor expansion of x in x
12.455 * [backup-simplify]: Simplify 0 into 0
12.455 * [backup-simplify]: Simplify 1 into 1
12.455 * [taylor]: Taking taylor expansion of z in x
12.456 * [backup-simplify]: Simplify z into z
12.456 * [taylor]: Taking taylor expansion of y in x
12.456 * [backup-simplify]: Simplify y into y
12.456 * [backup-simplify]: Simplify (+ 0 4) into 4
12.456 * [backup-simplify]: Simplify (* 0 z) into 0
12.456 * [backup-simplify]: Simplify (- 0) into 0
12.457 * [backup-simplify]: Simplify (+ 4 0) into 4
12.457 * [backup-simplify]: Simplify (/ 4 y) into (/ 4 y)
12.457 * [taylor]: Taking taylor expansion of (/ 4 y) in z
12.457 * [taylor]: Taking taylor expansion of 4 in z
12.457 * [backup-simplify]: Simplify 4 into 4
12.457 * [taylor]: Taking taylor expansion of y in z
12.457 * [backup-simplify]: Simplify y into y
12.457 * [backup-simplify]: Simplify (/ 4 y) into (/ 4 y)
12.457 * [taylor]: Taking taylor expansion of (/ 4 y) in y
12.457 * [taylor]: Taking taylor expansion of 4 in y
12.457 * [backup-simplify]: Simplify 4 into 4
12.457 * [taylor]: Taking taylor expansion of y in y
12.457 * [backup-simplify]: Simplify 0 into 0
12.457 * [backup-simplify]: Simplify 1 into 1
12.458 * [backup-simplify]: Simplify (/ 4 1) into 4
12.458 * [backup-simplify]: Simplify 4 into 4
12.458 * [backup-simplify]: Simplify (+ 1 0) into 1
12.459 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
12.459 * [backup-simplify]: Simplify (- z) into (- z)
12.459 * [backup-simplify]: Simplify (+ 1 (- z)) into (- 1 z)
12.459 * [backup-simplify]: Simplify (- (/ (- 1 z) y) (+ (* (/ 4 y) (/ 0 y)))) into (- (/ 1 y) (/ z y))
12.459 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ z y)) in z
12.459 * [taylor]: Taking taylor expansion of (/ 1 y) in z
12.459 * [taylor]: Taking taylor expansion of y in z
12.459 * [backup-simplify]: Simplify y into y
12.459 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
12.459 * [taylor]: Taking taylor expansion of (/ z y) in z
12.459 * [taylor]: Taking taylor expansion of z in z
12.459 * [backup-simplify]: Simplify 0 into 0
12.459 * [backup-simplify]: Simplify 1 into 1
12.459 * [taylor]: Taking taylor expansion of y in z
12.459 * [backup-simplify]: Simplify y into y
12.459 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
12.459 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
12.459 * [taylor]: Taking taylor expansion of (/ 1 y) in y
12.459 * [taylor]: Taking taylor expansion of y in y
12.459 * [backup-simplify]: Simplify 0 into 0
12.459 * [backup-simplify]: Simplify 1 into 1
12.459 * [backup-simplify]: Simplify (/ 1 1) into 1
12.459 * [backup-simplify]: Simplify 1 into 1
12.459 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 4 y) (/ 0 y)))) into 0
12.459 * [taylor]: Taking taylor expansion of 0 in y
12.459 * [backup-simplify]: Simplify 0 into 0
12.460 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 4 (/ 0 1)))) into 0
12.460 * [backup-simplify]: Simplify 0 into 0
12.460 * [backup-simplify]: Simplify (+ 0 0) into 0
12.461 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
12.461 * [backup-simplify]: Simplify (- 0) into 0
12.461 * [backup-simplify]: Simplify (+ 0 0) into 0
12.461 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 4 y) (/ 0 y)) (* (- (/ 1 y) (/ z y)) (/ 0 y)))) into 0
12.461 * [taylor]: Taking taylor expansion of 0 in z
12.461 * [backup-simplify]: Simplify 0 into 0
12.461 * [taylor]: Taking taylor expansion of 0 in y
12.461 * [backup-simplify]: Simplify 0 into 0
12.462 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
12.462 * [backup-simplify]: Simplify (- (/ 1 y)) into (- (/ 1 y))
12.462 * [backup-simplify]: Simplify (+ 0 (- (/ 1 y))) into (- (/ 1 y))
12.462 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
12.462 * [taylor]: Taking taylor expansion of (/ 1 y) in y
12.462 * [taylor]: Taking taylor expansion of y in y
12.462 * [backup-simplify]: Simplify 0 into 0
12.462 * [backup-simplify]: Simplify 1 into 1
12.462 * [backup-simplify]: Simplify (/ 1 1) into 1
12.462 * [backup-simplify]: Simplify (- 1) into -1
12.462 * [backup-simplify]: Simplify -1 into -1
12.463 * [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))
12.463 * [backup-simplify]: Simplify (* (- (+ (/ 1 x) 4) (* (/ 1 x) (/ 1 z))) (/ 1 (/ 1 y))) into (* y (- (+ (/ 1 x) 4) (/ 1 (* x z))))
12.463 * [approximate]: Taking taylor expansion of (* y (- (+ (/ 1 x) 4) (/ 1 (* x z)))) in (x z y) around 0
12.463 * [taylor]: Taking taylor expansion of (* y (- (+ (/ 1 x) 4) (/ 1 (* x z)))) in y
12.463 * [taylor]: Taking taylor expansion of y in y
12.463 * [backup-simplify]: Simplify 0 into 0
12.463 * [backup-simplify]: Simplify 1 into 1
12.463 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4) (/ 1 (* x z))) in y
12.463 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in y
12.463 * [taylor]: Taking taylor expansion of (/ 1 x) in y
12.463 * [taylor]: Taking taylor expansion of x in y
12.463 * [backup-simplify]: Simplify x into x
12.463 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
12.463 * [taylor]: Taking taylor expansion of 4 in y
12.463 * [backup-simplify]: Simplify 4 into 4
12.463 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y
12.463 * [taylor]: Taking taylor expansion of (* x z) in y
12.463 * [taylor]: Taking taylor expansion of x in y
12.463 * [backup-simplify]: Simplify x into x
12.463 * [taylor]: Taking taylor expansion of z in y
12.463 * [backup-simplify]: Simplify z into z
12.463 * [backup-simplify]: Simplify (* x z) into (* x z)
12.463 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z))
12.463 * [taylor]: Taking taylor expansion of (* y (- (+ (/ 1 x) 4) (/ 1 (* x z)))) in z
12.463 * [taylor]: Taking taylor expansion of y in z
12.463 * [backup-simplify]: Simplify y into y
12.463 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4) (/ 1 (* x z))) in z
12.463 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in z
12.463 * [taylor]: Taking taylor expansion of (/ 1 x) in z
12.463 * [taylor]: Taking taylor expansion of x in z
12.464 * [backup-simplify]: Simplify x into x
12.464 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
12.464 * [taylor]: Taking taylor expansion of 4 in z
12.464 * [backup-simplify]: Simplify 4 into 4
12.464 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z
12.464 * [taylor]: Taking taylor expansion of (* x z) in z
12.464 * [taylor]: Taking taylor expansion of x in z
12.464 * [backup-simplify]: Simplify x into x
12.464 * [taylor]: Taking taylor expansion of z in z
12.464 * [backup-simplify]: Simplify 0 into 0
12.464 * [backup-simplify]: Simplify 1 into 1
12.464 * [backup-simplify]: Simplify (* x 0) into 0
12.464 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
12.464 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
12.464 * [taylor]: Taking taylor expansion of (* y (- (+ (/ 1 x) 4) (/ 1 (* x z)))) in x
12.464 * [taylor]: Taking taylor expansion of y in x
12.464 * [backup-simplify]: Simplify y into y
12.464 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4) (/ 1 (* x z))) in x
12.464 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in x
12.464 * [taylor]: Taking taylor expansion of (/ 1 x) in x
12.464 * [taylor]: Taking taylor expansion of x in x
12.464 * [backup-simplify]: Simplify 0 into 0
12.464 * [backup-simplify]: Simplify 1 into 1
12.464 * [backup-simplify]: Simplify (/ 1 1) into 1
12.464 * [taylor]: Taking taylor expansion of 4 in x
12.464 * [backup-simplify]: Simplify 4 into 4
12.464 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
12.464 * [taylor]: Taking taylor expansion of (* x z) in x
12.464 * [taylor]: Taking taylor expansion of x in x
12.465 * [backup-simplify]: Simplify 0 into 0
12.465 * [backup-simplify]: Simplify 1 into 1
12.465 * [taylor]: Taking taylor expansion of z in x
12.465 * [backup-simplify]: Simplify z into z
12.465 * [backup-simplify]: Simplify (* 0 z) into 0
12.465 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
12.465 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
12.465 * [taylor]: Taking taylor expansion of (* y (- (+ (/ 1 x) 4) (/ 1 (* x z)))) in x
12.465 * [taylor]: Taking taylor expansion of y in x
12.465 * [backup-simplify]: Simplify y into y
12.465 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4) (/ 1 (* x z))) in x
12.465 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in x
12.465 * [taylor]: Taking taylor expansion of (/ 1 x) in x
12.465 * [taylor]: Taking taylor expansion of x in x
12.465 * [backup-simplify]: Simplify 0 into 0
12.465 * [backup-simplify]: Simplify 1 into 1
12.465 * [backup-simplify]: Simplify (/ 1 1) into 1
12.465 * [taylor]: Taking taylor expansion of 4 in x
12.465 * [backup-simplify]: Simplify 4 into 4
12.465 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
12.465 * [taylor]: Taking taylor expansion of (* x z) in x
12.465 * [taylor]: Taking taylor expansion of x in x
12.465 * [backup-simplify]: Simplify 0 into 0
12.465 * [backup-simplify]: Simplify 1 into 1
12.465 * [taylor]: Taking taylor expansion of z in x
12.465 * [backup-simplify]: Simplify z into z
12.465 * [backup-simplify]: Simplify (* 0 z) into 0
12.466 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
12.466 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
12.466 * [backup-simplify]: Simplify (+ 1 0) into 1
12.466 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
12.466 * [backup-simplify]: Simplify (+ 1 (- (/ 1 z))) into (- 1 (/ 1 z))
12.466 * [backup-simplify]: Simplify (* y (- 1 (/ 1 z))) into (* y (- 1 (/ 1 z)))
12.466 * [taylor]: Taking taylor expansion of (* y (- 1 (/ 1 z))) in z
12.466 * [taylor]: Taking taylor expansion of y in z
12.466 * [backup-simplify]: Simplify y into y
12.466 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z
12.466 * [taylor]: Taking taylor expansion of 1 in z
12.466 * [backup-simplify]: Simplify 1 into 1
12.466 * [taylor]: Taking taylor expansion of (/ 1 z) in z
12.466 * [taylor]: Taking taylor expansion of z in z
12.466 * [backup-simplify]: Simplify 0 into 0
12.466 * [backup-simplify]: Simplify 1 into 1
12.467 * [backup-simplify]: Simplify (/ 1 1) into 1
12.467 * [backup-simplify]: Simplify (- 1) into -1
12.467 * [backup-simplify]: Simplify (+ 0 -1) into -1
12.467 * [backup-simplify]: Simplify (* y -1) into (* -1 y)
12.467 * [taylor]: Taking taylor expansion of (* -1 y) in y
12.467 * [taylor]: Taking taylor expansion of -1 in y
12.467 * [backup-simplify]: Simplify -1 into -1
12.467 * [taylor]: Taking taylor expansion of y in y
12.467 * [backup-simplify]: Simplify 0 into 0
12.467 * [backup-simplify]: Simplify 1 into 1
12.468 * [backup-simplify]: Simplify (* -1 0) into 0
12.468 * [backup-simplify]: Simplify 0 into 0
12.468 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
12.468 * [backup-simplify]: Simplify (+ 0 4) into 4
12.469 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
12.469 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
12.469 * [backup-simplify]: Simplify (- 0) into 0
12.469 * [backup-simplify]: Simplify (+ 4 0) into 4
12.469 * [backup-simplify]: Simplify (+ (* y 4) (* 0 (- 1 (/ 1 z)))) into (* 4 y)
12.470 * [taylor]: Taking taylor expansion of (* 4 y) in z
12.470 * [taylor]: Taking taylor expansion of 4 in z
12.470 * [backup-simplify]: Simplify 4 into 4
12.470 * [taylor]: Taking taylor expansion of y in z
12.470 * [backup-simplify]: Simplify y into y
12.470 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
12.470 * [backup-simplify]: Simplify (- 0) into 0
12.471 * [backup-simplify]: Simplify (+ 1 0) into 1
12.471 * [backup-simplify]: Simplify (+ (* y 1) (* 0 -1)) into y
12.471 * [taylor]: Taking taylor expansion of y in y
12.471 * [backup-simplify]: Simplify 0 into 0
12.471 * [backup-simplify]: Simplify 1 into 1
12.471 * [backup-simplify]: Simplify 0 into 0
12.471 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1
12.471 * [backup-simplify]: Simplify -1 into -1
12.472 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
12.472 * [backup-simplify]: Simplify (+ 0 0) into 0
12.473 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
12.473 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
12.473 * [backup-simplify]: Simplify (- 0) into 0
12.473 * [backup-simplify]: Simplify (+ 0 0) into 0
12.475 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 4) (* 0 (- 1 (/ 1 z))))) into 0
12.475 * [taylor]: Taking taylor expansion of 0 in z
12.475 * [backup-simplify]: Simplify 0 into 0
12.475 * [backup-simplify]: Simplify (* 4 y) into (* 4 y)
12.475 * [taylor]: Taking taylor expansion of (* 4 y) in y
12.475 * [taylor]: Taking taylor expansion of 4 in y
12.475 * [backup-simplify]: Simplify 4 into 4
12.475 * [taylor]: Taking taylor expansion of y in y
12.475 * [backup-simplify]: Simplify 0 into 0
12.475 * [backup-simplify]: Simplify 1 into 1
12.476 * [backup-simplify]: Simplify (* 4 0) into 0
12.476 * [backup-simplify]: Simplify 0 into 0
12.476 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
12.476 * [backup-simplify]: Simplify (- 0) into 0
12.477 * [backup-simplify]: Simplify (+ 0 0) into 0
12.477 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 1) (* 0 -1))) into 0
12.477 * [taylor]: Taking taylor expansion of 0 in y
12.477 * [backup-simplify]: Simplify 0 into 0
12.477 * [backup-simplify]: Simplify 0 into 0
12.477 * [backup-simplify]: Simplify 1 into 1
12.478 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0
12.478 * [backup-simplify]: Simplify 0 into 0
12.478 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
12.479 * [backup-simplify]: Simplify (+ 0 0) into 0
12.480 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
12.480 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
12.480 * [backup-simplify]: Simplify (- 0) into 0
12.480 * [backup-simplify]: Simplify (+ 0 0) into 0
12.481 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 4) (* 0 (- 1 (/ 1 z)))))) into 0
12.481 * [taylor]: Taking taylor expansion of 0 in z
12.481 * [backup-simplify]: Simplify 0 into 0
12.481 * [taylor]: Taking taylor expansion of 0 in y
12.481 * [backup-simplify]: Simplify 0 into 0
12.481 * [backup-simplify]: Simplify 0 into 0
12.481 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 y)) into 0
12.481 * [taylor]: Taking taylor expansion of 0 in y
12.481 * [backup-simplify]: Simplify 0 into 0
12.481 * [backup-simplify]: Simplify 0 into 0
12.482 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
12.482 * [backup-simplify]: Simplify (- 0) into 0
12.482 * [backup-simplify]: Simplify (+ 0 0) into 0
12.483 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 1) (* 0 -1)))) into 0
12.483 * [taylor]: Taking taylor expansion of 0 in y
12.483 * [backup-simplify]: Simplify 0 into 0
12.483 * [backup-simplify]: Simplify 0 into 0
12.483 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4
12.483 * [backup-simplify]: Simplify 4 into 4
12.484 * [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))
12.484 * [backup-simplify]: Simplify (* (- (+ (/ 1 (- x)) 4) (* (/ 1 (- x)) (/ 1 (- z)))) (/ 1 (/ 1 (- y)))) into (* -1 (* y (- 4 (+ (/ 1 x) (/ 1 (* x z))))))
12.484 * [approximate]: Taking taylor expansion of (* -1 (* y (- 4 (+ (/ 1 x) (/ 1 (* x z)))))) in (x z y) around 0
12.484 * [taylor]: Taking taylor expansion of (* -1 (* y (- 4 (+ (/ 1 x) (/ 1 (* x z)))))) in y
12.484 * [taylor]: Taking taylor expansion of -1 in y
12.484 * [backup-simplify]: Simplify -1 into -1
12.484 * [taylor]: Taking taylor expansion of (* y (- 4 (+ (/ 1 x) (/ 1 (* x z))))) in y
12.484 * [taylor]: Taking taylor expansion of y in y
12.484 * [backup-simplify]: Simplify 0 into 0
12.484 * [backup-simplify]: Simplify 1 into 1
12.484 * [taylor]: Taking taylor expansion of (- 4 (+ (/ 1 x) (/ 1 (* x z)))) in y
12.484 * [taylor]: Taking taylor expansion of 4 in y
12.484 * [backup-simplify]: Simplify 4 into 4
12.484 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x z))) in y
12.484 * [taylor]: Taking taylor expansion of (/ 1 x) in y
12.484 * [taylor]: Taking taylor expansion of x in y
12.484 * [backup-simplify]: Simplify x into x
12.484 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
12.484 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y
12.484 * [taylor]: Taking taylor expansion of (* x z) in y
12.484 * [taylor]: Taking taylor expansion of x in y
12.484 * [backup-simplify]: Simplify x into x
12.484 * [taylor]: Taking taylor expansion of z in y
12.484 * [backup-simplify]: Simplify z into z
12.484 * [backup-simplify]: Simplify (* x z) into (* x z)
12.484 * [backup-simplify]: Simplify (/ 1 (* x z)) into (/ 1 (* x z))
12.484 * [taylor]: Taking taylor expansion of (* -1 (* y (- 4 (+ (/ 1 x) (/ 1 (* x z)))))) in z
12.484 * [taylor]: Taking taylor expansion of -1 in z
12.485 * [backup-simplify]: Simplify -1 into -1
12.485 * [taylor]: Taking taylor expansion of (* y (- 4 (+ (/ 1 x) (/ 1 (* x z))))) in z
12.485 * [taylor]: Taking taylor expansion of y in z
12.485 * [backup-simplify]: Simplify y into y
12.485 * [taylor]: Taking taylor expansion of (- 4 (+ (/ 1 x) (/ 1 (* x z)))) in z
12.485 * [taylor]: Taking taylor expansion of 4 in z
12.485 * [backup-simplify]: Simplify 4 into 4
12.485 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x z))) in z
12.485 * [taylor]: Taking taylor expansion of (/ 1 x) in z
12.485 * [taylor]: Taking taylor expansion of x in z
12.485 * [backup-simplify]: Simplify x into x
12.485 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
12.485 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z
12.485 * [taylor]: Taking taylor expansion of (* x z) in z
12.485 * [taylor]: Taking taylor expansion of x in z
12.485 * [backup-simplify]: Simplify x into x
12.485 * [taylor]: Taking taylor expansion of z in z
12.485 * [backup-simplify]: Simplify 0 into 0
12.485 * [backup-simplify]: Simplify 1 into 1
12.485 * [backup-simplify]: Simplify (* x 0) into 0
12.485 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
12.485 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
12.485 * [taylor]: Taking taylor expansion of (* -1 (* y (- 4 (+ (/ 1 x) (/ 1 (* x z)))))) in x
12.485 * [taylor]: Taking taylor expansion of -1 in x
12.485 * [backup-simplify]: Simplify -1 into -1
12.485 * [taylor]: Taking taylor expansion of (* y (- 4 (+ (/ 1 x) (/ 1 (* x z))))) in x
12.485 * [taylor]: Taking taylor expansion of y in x
12.485 * [backup-simplify]: Simplify y into y
12.485 * [taylor]: Taking taylor expansion of (- 4 (+ (/ 1 x) (/ 1 (* x z)))) in x
12.485 * [taylor]: Taking taylor expansion of 4 in x
12.485 * [backup-simplify]: Simplify 4 into 4
12.485 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x z))) in x
12.485 * [taylor]: Taking taylor expansion of (/ 1 x) in x
12.485 * [taylor]: Taking taylor expansion of x in x
12.485 * [backup-simplify]: Simplify 0 into 0
12.486 * [backup-simplify]: Simplify 1 into 1
12.486 * [backup-simplify]: Simplify (/ 1 1) into 1
12.486 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
12.486 * [taylor]: Taking taylor expansion of (* x z) in x
12.486 * [taylor]: Taking taylor expansion of x in x
12.486 * [backup-simplify]: Simplify 0 into 0
12.486 * [backup-simplify]: Simplify 1 into 1
12.486 * [taylor]: Taking taylor expansion of z in x
12.486 * [backup-simplify]: Simplify z into z
12.486 * [backup-simplify]: Simplify (* 0 z) into 0
12.486 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
12.486 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
12.486 * [taylor]: Taking taylor expansion of (* -1 (* y (- 4 (+ (/ 1 x) (/ 1 (* x z)))))) in x
12.486 * [taylor]: Taking taylor expansion of -1 in x
12.486 * [backup-simplify]: Simplify -1 into -1
12.486 * [taylor]: Taking taylor expansion of (* y (- 4 (+ (/ 1 x) (/ 1 (* x z))))) in x
12.486 * [taylor]: Taking taylor expansion of y in x
12.486 * [backup-simplify]: Simplify y into y
12.486 * [taylor]: Taking taylor expansion of (- 4 (+ (/ 1 x) (/ 1 (* x z)))) in x
12.486 * [taylor]: Taking taylor expansion of 4 in x
12.486 * [backup-simplify]: Simplify 4 into 4
12.486 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x z))) in x
12.486 * [taylor]: Taking taylor expansion of (/ 1 x) in x
12.486 * [taylor]: Taking taylor expansion of x in x
12.486 * [backup-simplify]: Simplify 0 into 0
12.486 * [backup-simplify]: Simplify 1 into 1
12.487 * [backup-simplify]: Simplify (/ 1 1) into 1
12.487 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
12.487 * [taylor]: Taking taylor expansion of (* x z) in x
12.487 * [taylor]: Taking taylor expansion of x in x
12.487 * [backup-simplify]: Simplify 0 into 0
12.487 * [backup-simplify]: Simplify 1 into 1
12.487 * [taylor]: Taking taylor expansion of z in x
12.487 * [backup-simplify]: Simplify z into z
12.487 * [backup-simplify]: Simplify (* 0 z) into 0
12.487 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
12.487 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
12.487 * [backup-simplify]: Simplify (+ 1 (/ 1 z)) into (+ 1 (/ 1 z))
12.487 * [backup-simplify]: Simplify (- (+ 1 (/ 1 z))) into (- (+ 1 (/ 1 z)))
12.487 * [backup-simplify]: Simplify (+ 0 (- (+ 1 (/ 1 z)))) into (- (+ 1 (/ 1 z)))
12.487 * [backup-simplify]: Simplify (* y (- (+ 1 (/ 1 z)))) into (* -1 (* y (+ 1 (/ 1 z))))
12.487 * [backup-simplify]: Simplify (* -1 (* -1 (* y (+ 1 (/ 1 z))))) into (* y (+ 1 (/ 1 z)))
12.487 * [taylor]: Taking taylor expansion of (* y (+ 1 (/ 1 z))) in z
12.487 * [taylor]: Taking taylor expansion of y in z
12.487 * [backup-simplify]: Simplify y into y
12.488 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 z)) in z
12.488 * [taylor]: Taking taylor expansion of 1 in z
12.488 * [backup-simplify]: Simplify 1 into 1
12.488 * [taylor]: Taking taylor expansion of (/ 1 z) in z
12.488 * [taylor]: Taking taylor expansion of z in z
12.488 * [backup-simplify]: Simplify 0 into 0
12.488 * [backup-simplify]: Simplify 1 into 1
12.488 * [backup-simplify]: Simplify (/ 1 1) into 1
12.488 * [backup-simplify]: Simplify (+ 0 1) into 1
12.488 * [backup-simplify]: Simplify (* y 1) into y
12.488 * [taylor]: Taking taylor expansion of y in y
12.488 * [backup-simplify]: Simplify 0 into 0
12.488 * [backup-simplify]: Simplify 1 into 1
12.488 * [backup-simplify]: Simplify 0 into 0
12.489 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
12.489 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
12.489 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
12.490 * [backup-simplify]: Simplify (+ 0 0) into 0
12.490 * [backup-simplify]: Simplify (- 0) into 0
12.490 * [backup-simplify]: Simplify (+ 4 0) into 4
12.490 * [backup-simplify]: Simplify (+ (* y 4) (* 0 (- (+ 1 (/ 1 z))))) into (* 4 y)
12.490 * [backup-simplify]: Simplify (+ (* -1 (* 4 y)) (* 0 (* -1 (* y (+ 1 (/ 1 z)))))) into (- (* 4 y))
12.490 * [taylor]: Taking taylor expansion of (- (* 4 y)) in z
12.490 * [taylor]: Taking taylor expansion of (* 4 y) in z
12.490 * [taylor]: Taking taylor expansion of 4 in z
12.490 * [backup-simplify]: Simplify 4 into 4
12.490 * [taylor]: Taking taylor expansion of y in z
12.490 * [backup-simplify]: Simplify y into y
12.491 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
12.491 * [backup-simplify]: Simplify (+ 1 0) into 1
12.491 * [backup-simplify]: Simplify (+ (* y 1) (* 0 1)) into y
12.491 * [taylor]: Taking taylor expansion of y in y
12.491 * [backup-simplify]: Simplify 0 into 0
12.491 * [backup-simplify]: Simplify 1 into 1
12.491 * [backup-simplify]: Simplify 0 into 0
12.491 * [backup-simplify]: Simplify 1 into 1
12.492 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
12.493 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
12.493 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
12.493 * [backup-simplify]: Simplify (+ 0 0) into 0
12.493 * [backup-simplify]: Simplify (- 0) into 0
12.493 * [backup-simplify]: Simplify (+ 0 0) into 0
12.494 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 4) (* 0 (- (+ 1 (/ 1 z)))))) into 0
12.494 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (* 4 y)) (* 0 (* -1 (* y (+ 1 (/ 1 z))))))) into 0
12.494 * [taylor]: Taking taylor expansion of 0 in z
12.494 * [backup-simplify]: Simplify 0 into 0
12.494 * [backup-simplify]: Simplify (* 4 y) into (* 4 y)
12.494 * [backup-simplify]: Simplify (- (* 4 y)) into (- (* 4 y))
12.494 * [taylor]: Taking taylor expansion of (- (* 4 y)) in y
12.494 * [taylor]: Taking taylor expansion of (* 4 y) in y
12.494 * [taylor]: Taking taylor expansion of 4 in y
12.494 * [backup-simplify]: Simplify 4 into 4
12.494 * [taylor]: Taking taylor expansion of y in y
12.494 * [backup-simplify]: Simplify 0 into 0
12.494 * [backup-simplify]: Simplify 1 into 1
12.495 * [backup-simplify]: Simplify (* 4 0) into 0
12.495 * [backup-simplify]: Simplify (- 0) into 0
12.495 * [backup-simplify]: Simplify 0 into 0
12.496 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
12.496 * [backup-simplify]: Simplify (+ 0 0) into 0
12.496 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 1) (* 0 1))) into 0
12.496 * [taylor]: Taking taylor expansion of 0 in y
12.496 * [backup-simplify]: Simplify 0 into 0
12.496 * [backup-simplify]: Simplify 0 into 0
12.496 * [backup-simplify]: Simplify 1 into 1
12.496 * [backup-simplify]: Simplify 0 into 0
12.497 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
12.498 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 z))))) into 0
12.498 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
12.498 * [backup-simplify]: Simplify (+ 0 0) into 0
12.498 * [backup-simplify]: Simplify (- 0) into 0
12.499 * [backup-simplify]: Simplify (+ 0 0) into 0
12.499 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 4) (* 0 (- (+ 1 (/ 1 z))))))) into 0
12.500 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (* 4 y)) (* 0 (* -1 (* y (+ 1 (/ 1 z)))))))) into 0
12.500 * [taylor]: Taking taylor expansion of 0 in z
12.500 * [backup-simplify]: Simplify 0 into 0
12.500 * [taylor]: Taking taylor expansion of 0 in y
12.500 * [backup-simplify]: Simplify 0 into 0
12.500 * [backup-simplify]: Simplify 0 into 0
12.500 * [backup-simplify]: Simplify (+ (* 4 0) (* 0 y)) into 0
12.500 * [backup-simplify]: Simplify (- 0) into 0
12.500 * [taylor]: Taking taylor expansion of 0 in y
12.500 * [backup-simplify]: Simplify 0 into 0
12.500 * [backup-simplify]: Simplify 0 into 0
12.501 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
12.501 * [backup-simplify]: Simplify (+ 0 0) into 0
12.502 * [backup-simplify]: Simplify (+ (* y 0) (+ (* 0 0) (+ (* 0 1) (* 0 1)))) into 0
12.502 * [taylor]: Taking taylor expansion of 0 in y
12.502 * [backup-simplify]: Simplify 0 into 0
12.502 * [backup-simplify]: Simplify 0 into 0
12.502 * [backup-simplify]: Simplify (+ (* 4 1) (* 0 0)) into 4
12.503 * [backup-simplify]: Simplify (- 4) into -4
12.503 * [backup-simplify]: Simplify -4 into -4
12.504 * [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))
12.504 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 1)
12.504 * [backup-simplify]: Simplify (- (+ x 4) (* x z)) into (- (+ x 4) (* x z))
12.504 * [approximate]: Taking taylor expansion of (- (+ x 4) (* x z)) in (x z) around 0
12.504 * [taylor]: Taking taylor expansion of (- (+ x 4) (* x z)) in z
12.504 * [taylor]: Taking taylor expansion of (+ x 4) in z
12.504 * [taylor]: Taking taylor expansion of x in z
12.504 * [backup-simplify]: Simplify x into x
12.504 * [taylor]: Taking taylor expansion of 4 in z
12.504 * [backup-simplify]: Simplify 4 into 4
12.504 * [taylor]: Taking taylor expansion of (* x z) in z
12.504 * [taylor]: Taking taylor expansion of x in z
12.504 * [backup-simplify]: Simplify x into x
12.504 * [taylor]: Taking taylor expansion of z in z
12.504 * [backup-simplify]: Simplify 0 into 0
12.504 * [backup-simplify]: Simplify 1 into 1
12.504 * [taylor]: Taking taylor expansion of (- (+ x 4) (* x z)) in x
12.504 * [taylor]: Taking taylor expansion of (+ x 4) in x
12.504 * [taylor]: Taking taylor expansion of x in x
12.504 * [backup-simplify]: Simplify 0 into 0
12.504 * [backup-simplify]: Simplify 1 into 1
12.504 * [taylor]: Taking taylor expansion of 4 in x
12.504 * [backup-simplify]: Simplify 4 into 4
12.504 * [taylor]: Taking taylor expansion of (* x z) in x
12.504 * [taylor]: Taking taylor expansion of x in x
12.504 * [backup-simplify]: Simplify 0 into 0
12.504 * [backup-simplify]: Simplify 1 into 1
12.505 * [taylor]: Taking taylor expansion of z in x
12.505 * [backup-simplify]: Simplify z into z
12.505 * [taylor]: Taking taylor expansion of (- (+ x 4) (* x z)) in x
12.505 * [taylor]: Taking taylor expansion of (+ x 4) in x
12.505 * [taylor]: Taking taylor expansion of x in x
12.505 * [backup-simplify]: Simplify 0 into 0
12.505 * [backup-simplify]: Simplify 1 into 1
12.505 * [taylor]: Taking taylor expansion of 4 in x
12.505 * [backup-simplify]: Simplify 4 into 4
12.505 * [taylor]: Taking taylor expansion of (* x z) in x
12.505 * [taylor]: Taking taylor expansion of x in x
12.505 * [backup-simplify]: Simplify 0 into 0
12.505 * [backup-simplify]: Simplify 1 into 1
12.505 * [taylor]: Taking taylor expansion of z in x
12.505 * [backup-simplify]: Simplify z into z
12.505 * [backup-simplify]: Simplify (+ 0 4) into 4
12.505 * [backup-simplify]: Simplify (* 0 z) into 0
12.506 * [backup-simplify]: Simplify (- 0) into 0
12.506 * [backup-simplify]: Simplify (+ 4 0) into 4
12.506 * [taylor]: Taking taylor expansion of 4 in z
12.506 * [backup-simplify]: Simplify 4 into 4
12.506 * [backup-simplify]: Simplify 4 into 4
12.507 * [backup-simplify]: Simplify (+ 1 0) into 1
12.507 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
12.507 * [backup-simplify]: Simplify (- z) into (- z)
12.507 * [backup-simplify]: Simplify (+ 1 (- z)) into (- 1 z)
12.507 * [taylor]: Taking taylor expansion of (- 1 z) in z
12.507 * [taylor]: Taking taylor expansion of 1 in z
12.507 * [backup-simplify]: Simplify 1 into 1
12.507 * [taylor]: Taking taylor expansion of z in z
12.507 * [backup-simplify]: Simplify 0 into 0
12.507 * [backup-simplify]: Simplify 1 into 1
12.508 * [backup-simplify]: Simplify (- 0) into 0
12.508 * [backup-simplify]: Simplify (+ 1 0) into 1
12.508 * [backup-simplify]: Simplify 1 into 1
12.508 * [backup-simplify]: Simplify 0 into 0
12.509 * [backup-simplify]: Simplify (+ 0 0) into 0
12.510 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
12.510 * [backup-simplify]: Simplify (- 0) into 0
12.510 * [backup-simplify]: Simplify (+ 0 0) into 0
12.510 * [taylor]: Taking taylor expansion of 0 in z
12.510 * [backup-simplify]: Simplify 0 into 0
12.510 * [backup-simplify]: Simplify 0 into 0
12.511 * [backup-simplify]: Simplify (- 1) into -1
12.511 * [backup-simplify]: Simplify (+ 0 -1) into -1
12.511 * [backup-simplify]: Simplify -1 into -1
12.511 * [backup-simplify]: Simplify (+ (* -1 (* z x)) (+ (* 1 (* 1 x)) 4)) into (- (+ x 4) (* x z))
12.511 * [backup-simplify]: Simplify (- (+ (/ 1 x) 4) (* (/ 1 x) (/ 1 z))) into (- (+ (/ 1 x) 4) (/ 1 (* x z)))
12.512 * [approximate]: Taking taylor expansion of (- (+ (/ 1 x) 4) (/ 1 (* x z))) in (x z) around 0
12.512 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4) (/ 1 (* x z))) in z
12.512 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in z
12.512 * [taylor]: Taking taylor expansion of (/ 1 x) in z
12.512 * [taylor]: Taking taylor expansion of x in z
12.512 * [backup-simplify]: Simplify x into x
12.512 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
12.512 * [taylor]: Taking taylor expansion of 4 in z
12.512 * [backup-simplify]: Simplify 4 into 4
12.512 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z
12.512 * [taylor]: Taking taylor expansion of (* x z) in z
12.512 * [taylor]: Taking taylor expansion of x in z
12.512 * [backup-simplify]: Simplify x into x
12.512 * [taylor]: Taking taylor expansion of z in z
12.512 * [backup-simplify]: Simplify 0 into 0
12.512 * [backup-simplify]: Simplify 1 into 1
12.512 * [backup-simplify]: Simplify (* x 0) into 0
12.512 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
12.512 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
12.512 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4) (/ 1 (* x z))) in x
12.512 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in x
12.512 * [taylor]: Taking taylor expansion of (/ 1 x) in x
12.513 * [taylor]: Taking taylor expansion of x in x
12.513 * [backup-simplify]: Simplify 0 into 0
12.513 * [backup-simplify]: Simplify 1 into 1
12.513 * [backup-simplify]: Simplify (/ 1 1) into 1
12.513 * [taylor]: Taking taylor expansion of 4 in x
12.513 * [backup-simplify]: Simplify 4 into 4
12.513 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
12.513 * [taylor]: Taking taylor expansion of (* x z) in x
12.513 * [taylor]: Taking taylor expansion of x in x
12.513 * [backup-simplify]: Simplify 0 into 0
12.513 * [backup-simplify]: Simplify 1 into 1
12.513 * [taylor]: Taking taylor expansion of z in x
12.513 * [backup-simplify]: Simplify z into z
12.513 * [backup-simplify]: Simplify (* 0 z) into 0
12.514 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
12.514 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
12.514 * [taylor]: Taking taylor expansion of (- (+ (/ 1 x) 4) (/ 1 (* x z))) in x
12.514 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 4) in x
12.514 * [taylor]: Taking taylor expansion of (/ 1 x) in x
12.514 * [taylor]: Taking taylor expansion of x in x
12.514 * [backup-simplify]: Simplify 0 into 0
12.514 * [backup-simplify]: Simplify 1 into 1
12.514 * [backup-simplify]: Simplify (/ 1 1) into 1
12.514 * [taylor]: Taking taylor expansion of 4 in x
12.514 * [backup-simplify]: Simplify 4 into 4
12.514 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
12.514 * [taylor]: Taking taylor expansion of (* x z) in x
12.514 * [taylor]: Taking taylor expansion of x in x
12.514 * [backup-simplify]: Simplify 0 into 0
12.514 * [backup-simplify]: Simplify 1 into 1
12.514 * [taylor]: Taking taylor expansion of z in x
12.514 * [backup-simplify]: Simplify z into z
12.514 * [backup-simplify]: Simplify (* 0 z) into 0
12.515 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
12.515 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
12.515 * [backup-simplify]: Simplify (+ 1 0) into 1
12.515 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
12.516 * [backup-simplify]: Simplify (+ 1 (- (/ 1 z))) into (- 1 (/ 1 z))
12.516 * [taylor]: Taking taylor expansion of (- 1 (/ 1 z)) in z
12.516 * [taylor]: Taking taylor expansion of 1 in z
12.516 * [backup-simplify]: Simplify 1 into 1
12.516 * [taylor]: Taking taylor expansion of (/ 1 z) in z
12.516 * [taylor]: Taking taylor expansion of z in z
12.516 * [backup-simplify]: Simplify 0 into 0
12.516 * [backup-simplify]: Simplify 1 into 1
12.516 * [backup-simplify]: Simplify (/ 1 1) into 1
12.516 * [backup-simplify]: Simplify (- 1) into -1
12.517 * [backup-simplify]: Simplify (+ 0 -1) into -1
12.517 * [backup-simplify]: Simplify -1 into -1
12.518 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
12.518 * [backup-simplify]: Simplify (+ 0 4) into 4
12.519 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
12.519 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
12.519 * [backup-simplify]: Simplify (- 0) into 0
12.520 * [backup-simplify]: Simplify (+ 4 0) into 4
12.520 * [taylor]: Taking taylor expansion of 4 in z
12.520 * [backup-simplify]: Simplify 4 into 4
12.520 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
12.521 * [backup-simplify]: Simplify (- 0) into 0
12.521 * [backup-simplify]: Simplify (+ 1 0) into 1
12.521 * [backup-simplify]: Simplify 1 into 1
12.522 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
12.522 * [backup-simplify]: Simplify (+ 0 0) into 0
12.523 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
12.523 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
12.523 * [backup-simplify]: Simplify (- 0) into 0
12.523 * [backup-simplify]: Simplify (+ 0 0) into 0
12.523 * [taylor]: Taking taylor expansion of 0 in z
12.523 * [backup-simplify]: Simplify 0 into 0
12.523 * [backup-simplify]: Simplify 4 into 4
12.524 * [backup-simplify]: Simplify (+ 4 (+ (* 1 (* 1 (/ 1 (/ 1 x)))) (* -1 (* (/ 1 (/ 1 z)) (/ 1 (/ 1 x)))))) into (- (+ x 4) (* x z))
12.524 * [backup-simplify]: Simplify (- (+ (/ 1 (- x)) 4) (* (/ 1 (- x)) (/ 1 (- z)))) into (- 4 (+ (/ 1 x) (/ 1 (* x z))))
12.524 * [approximate]: Taking taylor expansion of (- 4 (+ (/ 1 x) (/ 1 (* x z)))) in (x z) around 0
12.524 * [taylor]: Taking taylor expansion of (- 4 (+ (/ 1 x) (/ 1 (* x z)))) in z
12.524 * [taylor]: Taking taylor expansion of 4 in z
12.524 * [backup-simplify]: Simplify 4 into 4
12.524 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x z))) in z
12.524 * [taylor]: Taking taylor expansion of (/ 1 x) in z
12.524 * [taylor]: Taking taylor expansion of x in z
12.524 * [backup-simplify]: Simplify x into x
12.524 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
12.524 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z
12.524 * [taylor]: Taking taylor expansion of (* x z) in z
12.524 * [taylor]: Taking taylor expansion of x in z
12.524 * [backup-simplify]: Simplify x into x
12.524 * [taylor]: Taking taylor expansion of z in z
12.524 * [backup-simplify]: Simplify 0 into 0
12.524 * [backup-simplify]: Simplify 1 into 1
12.524 * [backup-simplify]: Simplify (* x 0) into 0
12.524 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
12.524 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
12.524 * [taylor]: Taking taylor expansion of (- 4 (+ (/ 1 x) (/ 1 (* x z)))) in x
12.524 * [taylor]: Taking taylor expansion of 4 in x
12.524 * [backup-simplify]: Simplify 4 into 4
12.524 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x z))) in x
12.524 * [taylor]: Taking taylor expansion of (/ 1 x) in x
12.524 * [taylor]: Taking taylor expansion of x in x
12.524 * [backup-simplify]: Simplify 0 into 0
12.524 * [backup-simplify]: Simplify 1 into 1
12.525 * [backup-simplify]: Simplify (/ 1 1) into 1
12.525 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
12.525 * [taylor]: Taking taylor expansion of (* x z) in x
12.525 * [taylor]: Taking taylor expansion of x in x
12.525 * [backup-simplify]: Simplify 0 into 0
12.525 * [backup-simplify]: Simplify 1 into 1
12.525 * [taylor]: Taking taylor expansion of z in x
12.525 * [backup-simplify]: Simplify z into z
12.525 * [backup-simplify]: Simplify (* 0 z) into 0
12.525 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
12.525 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
12.525 * [taylor]: Taking taylor expansion of (- 4 (+ (/ 1 x) (/ 1 (* x z)))) in x
12.525 * [taylor]: Taking taylor expansion of 4 in x
12.525 * [backup-simplify]: Simplify 4 into 4
12.525 * [taylor]: Taking taylor expansion of (+ (/ 1 x) (/ 1 (* x z))) in x
12.525 * [taylor]: Taking taylor expansion of (/ 1 x) in x
12.525 * [taylor]: Taking taylor expansion of x in x
12.525 * [backup-simplify]: Simplify 0 into 0
12.525 * [backup-simplify]: Simplify 1 into 1
12.526 * [backup-simplify]: Simplify (/ 1 1) into 1
12.526 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
12.526 * [taylor]: Taking taylor expansion of (* x z) in x
12.526 * [taylor]: Taking taylor expansion of x in x
12.526 * [backup-simplify]: Simplify 0 into 0
12.526 * [backup-simplify]: Simplify 1 into 1
12.526 * [taylor]: Taking taylor expansion of z in x
12.526 * [backup-simplify]: Simplify z into z
12.526 * [backup-simplify]: Simplify (* 0 z) into 0
12.526 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
12.526 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
12.526 * [backup-simplify]: Simplify (+ 1 (/ 1 z)) into (+ 1 (/ 1 z))
12.526 * [backup-simplify]: Simplify (- (+ 1 (/ 1 z))) into (- (+ 1 (/ 1 z)))
12.526 * [backup-simplify]: Simplify (+ 0 (- (+ 1 (/ 1 z)))) into (- (+ 1 (/ 1 z)))
12.526 * [taylor]: Taking taylor expansion of (- (+ 1 (/ 1 z))) in z
12.526 * [taylor]: Taking taylor expansion of (+ 1 (/ 1 z)) in z
12.526 * [taylor]: Taking taylor expansion of 1 in z
12.526 * [backup-simplify]: Simplify 1 into 1
12.526 * [taylor]: Taking taylor expansion of (/ 1 z) in z
12.526 * [taylor]: Taking taylor expansion of z in z
12.526 * [backup-simplify]: Simplify 0 into 0
12.526 * [backup-simplify]: Simplify 1 into 1
12.527 * [backup-simplify]: Simplify (/ 1 1) into 1
12.527 * [backup-simplify]: Simplify (+ 0 1) into 1
12.527 * [backup-simplify]: Simplify (- 1) into -1
12.527 * [backup-simplify]: Simplify -1 into -1
12.528 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
12.528 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
12.528 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
12.529 * [backup-simplify]: Simplify (+ 0 0) into 0
12.529 * [backup-simplify]: Simplify (- 0) into 0
12.529 * [backup-simplify]: Simplify (+ 4 0) into 4
12.529 * [taylor]: Taking taylor expansion of 4 in z
12.529 * [backup-simplify]: Simplify 4 into 4
12.530 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
12.530 * [backup-simplify]: Simplify (+ 1 0) into 1
12.530 * [backup-simplify]: Simplify (- 1) into -1
12.530 * [backup-simplify]: Simplify -1 into -1
12.531 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
12.532 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 z)))) into 0
12.532 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
12.532 * [backup-simplify]: Simplify (+ 0 0) into 0
12.532 * [backup-simplify]: Simplify (- 0) into 0
12.532 * [backup-simplify]: Simplify (+ 0 0) into 0
12.532 * [taylor]: Taking taylor expansion of 0 in z
12.532 * [backup-simplify]: Simplify 0 into 0
12.532 * [backup-simplify]: Simplify 4 into 4
12.533 * [backup-simplify]: Simplify (+ 4 (+ (* -1 (* 1 (/ 1 (/ 1 (- x))))) (* -1 (* (/ 1 (/ 1 (- z))) (/ 1 (/ 1 (- x))))))) into (- (+ x 4) (* x z))
12.533 * * * [progress]: simplifying candidates
12.533 * * * * [progress]: [ 1 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (log1p (expm1 (* (- (+ x 4) (* x z)) (/ 1 y))))))>
12.533 * * * * [progress]: [ 2 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (expm1 (log1p (* (- (+ x 4) (* x z)) (/ 1 y))))))>
12.533 * * * * [progress]: [ 3 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (pow (* (- (+ x 4) (* x z)) (/ 1 y)) 1)))>
12.533 * * * * [progress]: [ 4 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (pow (* (- (+ x 4) (* x z)) (/ 1 y)) 1)))>
12.533 * * * * [progress]: [ 5 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (exp (+ (log (- (+ x 4) (* x z))) (- (log y))))))>
12.533 * * * * [progress]: [ 6 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (exp (+ (log (- (+ x 4) (* x z))) (- 0 (log y))))))>
12.533 * * * * [progress]: [ 7 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (exp (+ (log (- (+ x 4) (* x z))) (- (log 1) (log y))))))>
12.533 * * * * [progress]: [ 8 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (exp (+ (log (- (+ x 4) (* x z))) (log (/ 1 y))))))>
12.533 * * * * [progress]: [ 9 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (exp (log (* (- (+ x 4) (* x z)) (/ 1 y))))))>
12.533 * * * * [progress]: [ 10 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (log (exp (* (- (+ x 4) (* x z)) (/ 1 y))))))>
12.533 * * * * [progress]: [ 11 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (cbrt (* (* (* (- (+ x 4) (* x z)) (- (+ x 4) (* x z))) (- (+ x 4) (* x z))) (/ (* (* 1 1) 1) (* (* y y) y))))))>
12.533 * * * * [progress]: [ 12 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (cbrt (* (* (* (- (+ x 4) (* x z)) (- (+ x 4) (* x z))) (- (+ x 4) (* x z))) (* (* (/ 1 y) (/ 1 y)) (/ 1 y))))))>
12.533 * * * * [progress]: [ 13 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (* (cbrt (* (- (+ x 4) (* x z)) (/ 1 y))) (cbrt (* (- (+ x 4) (* x z)) (/ 1 y)))) (cbrt (* (- (+ x 4) (* x z)) (/ 1 y))))))>
12.533 * * * * [progress]: [ 14 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (cbrt (* (* (* (- (+ x 4) (* x z)) (/ 1 y)) (* (- (+ x 4) (* x z)) (/ 1 y))) (* (- (+ x 4) (* x z)) (/ 1 y))))))>
12.533 * * * * [progress]: [ 15 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (sqrt (* (- (+ x 4) (* x z)) (/ 1 y))) (sqrt (* (- (+ x 4) (* x z)) (/ 1 y))))))>
12.533 * * * * [progress]: [ 16 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (* (- (pow (+ x 4) 3) (pow (* x z) 3)) 1) (* (+ (* (+ x 4) (+ x 4)) (+ (* (* x z) (* x z)) (* (+ x 4) (* x z)))) y))))>
12.533 * * * * [progress]: [ 17 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (* (- (* (+ x 4) (+ x 4)) (* (* x z) (* x z))) 1) (* (+ (+ x 4) (* x z)) y))))>
12.533 * * * * [progress]: [ 18 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (* 1 (* (- (+ x 4) (* x z)) (/ 1 y)))))>
12.533 * * * * [progress]: [ 19 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (- (+ x 4) (* x z)) y)))>
12.534 * * * * [progress]: [ 20 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (* (sqrt (- (+ x 4) (* x z))) (sqrt (/ 1 y))) (* (sqrt (- (+ x 4) (* x z))) (sqrt (/ 1 y))))))>
12.534 * * * * [progress]: [ 21 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (* (sqrt (- (+ x 4) (* x z))) (/ (sqrt 1) (sqrt y))) (* (sqrt (- (+ x 4) (* x z))) (/ (sqrt 1) (sqrt y))))))>
12.534 * * * * [progress]: [ 22 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (* (sqrt (- (+ x 4) (* x z))) (/ 1 (sqrt y))) (* (sqrt (- (+ x 4) (* x z))) (/ 1 (sqrt y))))))>
12.534 * * * * [progress]: [ 23 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (* (- (+ x 4) (* x z)) (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))) (cbrt (/ 1 y)))))>
12.534 * * * * [progress]: [ 24 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (* (- (+ x 4) (* x z)) (sqrt (/ 1 y))) (sqrt (/ 1 y)))))>
12.534 * * * * [progress]: [ 25 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (* (- (+ x 4) (* x z)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y)))) (/ (cbrt 1) (cbrt y)))))>
12.534 * * * * [progress]: [ 26 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (* (- (+ x 4) (* x z)) (/ (* (cbrt 1) (cbrt 1)) (sqrt y))) (/ (cbrt 1) (sqrt y)))))>
12.534 * * * * [progress]: [ 27 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (* (- (+ x 4) (* x z)) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (cbrt 1) y))))>
12.534 * * * * [progress]: [ 28 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (* (- (+ x 4) (* x z)) (/ (sqrt 1) (* (cbrt y) (cbrt y)))) (/ (sqrt 1) (cbrt y)))))>
12.534 * * * * [progress]: [ 29 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (* (- (+ x 4) (* x z)) (/ (sqrt 1) (sqrt y))) (/ (sqrt 1) (sqrt y)))))>
12.534 * * * * [progress]: [ 30 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (* (- (+ x 4) (* x z)) (/ (sqrt 1) 1)) (/ (sqrt 1) y))))>
12.534 * * * * [progress]: [ 31 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (* (- (+ x 4) (* x z)) (/ 1 (* (cbrt y) (cbrt y)))) (/ 1 (cbrt y)))))>
12.534 * * * * [progress]: [ 32 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (* (- (+ x 4) (* x z)) (/ 1 (sqrt y))) (/ 1 (sqrt y)))))>
12.534 * * * * [progress]: [ 33 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (* (- (+ x 4) (* x z)) (/ 1 1)) (/ 1 y))))>
12.534 * * * * [progress]: [ 34 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (* (- (+ x 4) (* x z)) 1) (/ 1 y))))>
12.534 * * * * [progress]: [ 35 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (* (- (+ x 4) (* x z)) 1) (/ 1 y))))>
12.534 * * * * [progress]: [ 36 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (* (cbrt (- (+ x 4) (* x z))) (cbrt (- (+ x 4) (* x z)))) (* (cbrt (- (+ x 4) (* x z))) (/ 1 y)))))>
12.534 * * * * [progress]: [ 37 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (sqrt (- (+ x 4) (* x z))) (* (sqrt (- (+ x 4) (* x z))) (/ 1 y)))))>
12.534 * * * * [progress]: [ 38 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (* 1 (* (- (+ x 4) (* x z)) (/ 1 y)))))>
12.534 * * * * [progress]: [ 39 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (* (- (+ x 4) (* x z)) 1) y)))>
12.534 * * * * [progress]: [ 40 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (* (- (pow (+ x 4) 3) (pow (* x z) 3)) (/ 1 y)) (+ (* (+ x 4) (+ x 4)) (+ (* (* x z) (* x z)) (* (+ x 4) (* x z)))))))>
12.534 * * * * [progress]: [ 41 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (/ (* (- (* (+ x 4) (+ x 4)) (* (* x z) (* x z))) (/ 1 y)) (+ (+ x 4) (* x z)))))>
12.534 * * * * [progress]: [ 42 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (posit16->real (real->posit16 (* (- (+ x 4) (* x z)) (/ 1 y))))))>
12.534 * * * * [progress]: [ 43 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (/ 1 y) (- (+ x 4) (* x z)))))>
12.534 * * * * [progress]: [ 44 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (+ (fma (* (cbrt (+ x 4)) (cbrt (+ x 4))) (cbrt (+ x 4)) (- (* z x))) (fma (- z) x (* z x))) (/ 1 y))))>
12.534 * * * * [progress]: [ 45 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (+ (fma (sqrt (+ x 4)) (sqrt (+ x 4)) (- (* z x))) (fma (- z) x (* z x))) (/ 1 y))))>
12.535 * * * * [progress]: [ 46 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (+ (fma 1 (+ x 4) (- (* z x))) (fma (- z) x (* z x))) (/ 1 y))))>
12.535 * * * * [progress]: [ 47 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (+ (fma 1 (+ x 4) (- (* z x))) (fma (- z) x (* z x))) (/ 1 y))))>
12.535 * * * * [progress]: [ 48 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (log1p (expm1 (- (+ x 4) (* x z)))) (/ 1 y))))>
12.535 * * * * [progress]: [ 49 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (expm1 (log1p (- (+ x 4) (* x z)))) (/ 1 y))))>
12.535 * * * * [progress]: [ 50 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (fma (* (cbrt (+ x 4)) (cbrt (+ x 4))) (cbrt (+ x 4)) (- (* x z))) (/ 1 y))))>
12.535 * * * * [progress]: [ 51 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (fma (sqrt (+ x 4)) (sqrt (+ x 4)) (- (* x z))) (/ 1 y))))>
12.535 * * * * [progress]: [ 52 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (fma 1 (+ x 4) (- (* x z))) (/ 1 y))))>
12.535 * * * * [progress]: [ 53 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (fma 1 (+ x 4) (- (* x z))) (/ 1 y))))>
12.535 * * * * [progress]: [ 54 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (log (/ (* (exp x) (exp 4)) (exp (* x z)))) (/ 1 y))))>
12.535 * * * * [progress]: [ 55 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (log (/ (exp (+ x 4)) (exp (* x z)))) (/ 1 y))))>
12.535 * * * * [progress]: [ 56 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (pow (- (+ x 4) (* x z)) 1) (/ 1 y))))>
12.535 * * * * [progress]: [ 57 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (exp (log (- (+ x 4) (* x z)))) (/ 1 y))))>
12.535 * * * * [progress]: [ 58 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (log (exp (- (+ x 4) (* x z)))) (/ 1 y))))>
12.535 * * * * [progress]: [ 59 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (* (* (cbrt (- (+ x 4) (* x z))) (cbrt (- (+ x 4) (* x z)))) (cbrt (- (+ x 4) (* x z)))) (/ 1 y))))>
12.535 * * * * [progress]: [ 60 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (cbrt (* (* (- (+ x 4) (* x z)) (- (+ x 4) (* x z))) (- (+ x 4) (* x z)))) (/ 1 y))))>
12.535 * * * * [progress]: [ 61 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (* (sqrt (- (+ x 4) (* x z))) (sqrt (- (+ x 4) (* x z)))) (/ 1 y))))>
12.535 * * * * [progress]: [ 62 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (/ (- (pow (+ x 4) 3) (pow (* x z) 3)) (+ (* (+ x 4) (+ x 4)) (+ (* (* x z) (* x z)) (* (+ x 4) (* x z))))) (/ 1 y))))>
12.535 * * * * [progress]: [ 63 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (+ (+ x 4) (- (* x z))) (/ 1 y))))>
12.535 * * * * [progress]: [ 64 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (* 1 (- (+ x 4) (* x z))) (/ 1 y))))>
12.535 * * * * [progress]: [ 65 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (/ (- (* (+ x 4) (+ x 4)) (* (* x z) (* x z))) (+ (+ x 4) (* x z))) (/ 1 y))))>
12.535 * * * * [progress]: [ 66 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (+ x (- 4 (* x z))) (/ 1 y))))>
12.535 * * * * [progress]: [ 67 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (+ (+ x 4) (- (* x z))) (/ 1 y))))>
12.535 * * * * [progress]: [ 68 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (posit16->real (real->posit16 (- (+ x 4) (* x z)))) (/ 1 y))))>
12.535 * * * * [progress]: [ 69 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y))))>
12.535 * * * * [progress]: [ 70 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y))))>
12.535 * * * * [progress]: [ 71 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (- (+ (/ x y) (* 4 (/ 1 y))) (/ (* x z) y))))>
12.535 * * * * [progress]: [ 72 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (- (+ x 4) (* x z)) (/ 1 y))))>
12.535 * * * * [progress]: [ 73 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (- (+ x 4) (* x z)) (/ 1 y))))>
12.535 * * * * [progress]: [ 74 / 74 ] simplifiying candidate #<alt (λ (x y z) (fabs (* (- (+ x 4) (* x z)) (/ 1 y))))>
12.536 * [simplify]: Simplifying:
  (expm1 (* (- (+ x 4) (* x z)) (/ 1 y)))
  (log1p (* (- (+ x 4) (* x z)) (/ 1 y)))
  (* (- (+ x 4) (* x z)) (/ 1 y))
  (+ (log (- (+ x 4) (* x z))) (- (log y)))
  (+ (log (- (+ x 4) (* x z))) (- 0 (log y)))
  (+ (log (- (+ x 4) (* x z))) (- (log 1) (log y)))
  (+ (log (- (+ x 4) (* x z))) (log (/ 1 y)))
  (log (* (- (+ x 4) (* x z)) (/ 1 y)))
  (exp (* (- (+ x 4) (* x z)) (/ 1 y)))
  (* (* (* (- (+ x 4) (* x z)) (- (+ x 4) (* x z))) (- (+ x 4) (* x z))) (/ (* (* 1 1) 1) (* (* y y) y)))
  (* (* (* (- (+ x 4) (* x z)) (- (+ x 4) (* x z))) (- (+ x 4) (* x z))) (* (* (/ 1 y) (/ 1 y)) (/ 1 y)))
  (* (cbrt (* (- (+ x 4) (* x z)) (/ 1 y))) (cbrt (* (- (+ x 4) (* x z)) (/ 1 y))))
  (cbrt (* (- (+ x 4) (* x z)) (/ 1 y)))
  (* (* (* (- (+ x 4) (* x z)) (/ 1 y)) (* (- (+ x 4) (* x z)) (/ 1 y))) (* (- (+ x 4) (* x z)) (/ 1 y)))
  (sqrt (* (- (+ x 4) (* x z)) (/ 1 y)))
  (sqrt (* (- (+ x 4) (* x z)) (/ 1 y)))
  (* (- (pow (+ x 4) 3) (pow (* x z) 3)) 1)
  (* (+ (* (+ x 4) (+ x 4)) (+ (* (* x z) (* x z)) (* (+ x 4) (* x z)))) y)
  (* (- (* (+ x 4) (+ x 4)) (* (* x z) (* x z))) 1)
  (* (+ (+ x 4) (* x z)) y)
  (* (sqrt (- (+ x 4) (* x z))) (sqrt (/ 1 y)))
  (* (sqrt (- (+ x 4) (* x z))) (sqrt (/ 1 y)))
  (* (sqrt (- (+ x 4) (* x z))) (/ (sqrt 1) (sqrt y)))
  (* (sqrt (- (+ x 4) (* x z))) (/ (sqrt 1) (sqrt y)))
  (* (sqrt (- (+ x 4) (* x z))) (/ 1 (sqrt y)))
  (* (sqrt (- (+ x 4) (* x z))) (/ 1 (sqrt y)))
  (* (- (+ x 4) (* x z)) (* (cbrt (/ 1 y)) (cbrt (/ 1 y))))
  (* (- (+ x 4) (* x z)) (sqrt (/ 1 y)))
  (* (- (+ x 4) (* x z)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))))
  (* (- (+ x 4) (* x z)) (/ (* (cbrt 1) (cbrt 1)) (sqrt y)))
  (* (- (+ x 4) (* x z)) (/ (* (cbrt 1) (cbrt 1)) 1))
  (* (- (+ x 4) (* x z)) (/ (sqrt 1) (* (cbrt y) (cbrt y))))
  (* (- (+ x 4) (* x z)) (/ (sqrt 1) (sqrt y)))
  (* (- (+ x 4) (* x z)) (/ (sqrt 1) 1))
  (* (- (+ x 4) (* x z)) (/ 1 (* (cbrt y) (cbrt y))))
  (* (- (+ x 4) (* x z)) (/ 1 (sqrt y)))
  (* (- (+ x 4) (* x z)) (/ 1 1))
  (* (- (+ x 4) (* x z)) 1)
  (* (- (+ x 4) (* x z)) 1)
  (* (cbrt (- (+ x 4) (* x z))) (/ 1 y))
  (* (sqrt (- (+ x 4) (* x z))) (/ 1 y))
  (* (- (+ x 4) (* x z)) (/ 1 y))
  (* (- (+ x 4) (* x z)) 1)
  (* (- (pow (+ x 4) 3) (pow (* x z) 3)) (/ 1 y))
  (* (- (* (+ x 4) (+ x 4)) (* (* x z) (* x z))) (/ 1 y))
  (real->posit16 (* (- (+ x 4) (* x z)) (/ 1 y)))
  (fma (* (cbrt (+ x 4)) (cbrt (+ x 4))) (cbrt (+ x 4)) (- (* z x)))
  (fma (- z) x (* z x))
  (fma (sqrt (+ x 4)) (sqrt (+ x 4)) (- (* z x)))
  (fma (- z) x (* z x))
  (fma 1 (+ x 4) (- (* z x)))
  (fma (- z) x (* z x))
  (fma 1 (+ x 4) (- (* z x)))
  (fma (- z) x (* z x))
  (expm1 (- (+ x 4) (* x z)))
  (log1p (- (+ x 4) (* x z)))
  (- (* x z))
  (- (* x z))
  (- (* x z))
  (- (* x z))
  (/ (* (exp x) (exp 4)) (exp (* x z)))
  (/ (exp (+ x 4)) (exp (* x z)))
  (log (- (+ x 4) (* x z)))
  (exp (- (+ x 4) (* x z)))
  (* (cbrt (- (+ x 4) (* x z))) (cbrt (- (+ x 4) (* x z))))
  (cbrt (- (+ x 4) (* x z)))
  (* (* (- (+ x 4) (* x z)) (- (+ x 4) (* x z))) (- (+ x 4) (* x z)))
  (sqrt (- (+ x 4) (* x z)))
  (sqrt (- (+ x 4) (* x z)))
  (- (pow (+ x 4) 3) (pow (* x z) 3))
  (+ (* (+ x 4) (+ x 4)) (+ (* (* x z) (* x z)) (* (+ x 4) (* x z))))
  (- (* x z))
  (- (* (+ x 4) (+ x 4)) (* (* x z) (* x z)))
  (+ (+ x 4) (* x z))
  (- 4 (* x z))
  (- (* x z))
  (real->posit16 (- (+ x 4) (* x z)))
  (- (+ (/ 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 4) (* x z))
  (- (+ x 4) (* x z))
  (- (+ x 4) (* x z))
12.537 * * [simplify]: iteration 1: (126 enodes)
12.579 * * [simplify]: iteration 2: (315 enodes)
12.668 * * [simplify]: iteration 3: (1081 enodes)
16.917 * * [simplify]: Extracting #0: cost 41 inf + 0
16.918 * * [simplify]: Extracting #1: cost 455 inf + 0
16.924 * * [simplify]: Extracting #2: cost 1069 inf + 14931
16.959 * * [simplify]: Extracting #3: cost 613 inf + 128579
17.024 * * [simplify]: Extracting #4: cost 60 inf + 261070
17.101 * * [simplify]: Extracting #5: cost 3 inf + 277848
17.167 * * [simplify]: Extracting #6: cost 0 inf + 278828
17.248 * [simplify]: Simplified to:
  (expm1 (/ (- (+ 4 x) (* z x)) y))
  (log1p (/ (- (+ 4 x) (* z x)) y))
  (/ (- (+ 4 x) (* z x)) y)
  (log (/ (- (+ 4 x) (* z x)) y))
  (log (/ (- (+ 4 x) (* z x)) y))
  (log (/ (- (+ 4 x) (* z x)) y))
  (log (/ (- (+ 4 x) (* z x)) y))
  (log (/ (- (+ 4 x) (* z x)) y))
  (exp (/ (- (+ 4 x) (* z x)) y))
  (* (/ (- (+ 4 x) (* z x)) y) (* (/ (- (+ 4 x) (* z x)) y) (/ (- (+ 4 x) (* z x)) y)))
  (* (/ (- (+ 4 x) (* z x)) y) (* (/ (- (+ 4 x) (* z x)) y) (/ (- (+ 4 x) (* z x)) y)))
  (* (cbrt (/ (- (+ 4 x) (* z x)) y)) (cbrt (/ (- (+ 4 x) (* z x)) y)))
  (cbrt (/ (- (+ 4 x) (* z x)) y))
  (* (/ (- (+ 4 x) (* z x)) y) (* (/ (- (+ 4 x) (* z x)) y) (/ (- (+ 4 x) (* z x)) y)))
  (sqrt (/ (- (+ 4 x) (* z x)) y))
  (sqrt (/ (- (+ 4 x) (* z x)) y))
  (- (* (+ 4 x) (* (+ 4 x) (+ 4 x))) (* (* z x) (* (* z x) (* z x))))
  (* (fma (* z x) (+ 4 x) (fma (+ 4 x) (+ 4 x) (* (* z x) (* z x)))) y)
  (- (* (+ 4 x) (+ 4 x)) (* (* z x) (* z x)))
  (* y (+ (fma z x x) 4))
  (* (sqrt (/ 1 y)) (sqrt (- (+ 4 x) (* z x))))
  (* (sqrt (/ 1 y)) (sqrt (- (+ 4 x) (* z x))))
  (/ (sqrt (- (+ 4 x) (* z x))) (sqrt y))
  (/ (sqrt (- (+ 4 x) (* z x))) (sqrt y))
  (/ (sqrt (- (+ 4 x) (* z x))) (sqrt y))
  (/ (sqrt (- (+ 4 x) (* z x))) (sqrt y))
  (* (* (cbrt (/ 1 y)) (cbrt (/ 1 y))) (- (+ 4 x) (* z x)))
  (* (sqrt (/ 1 y)) (- (+ 4 x) (* z x)))
  (/ (/ (- (+ 4 x) (* z x)) (cbrt y)) (cbrt y))
  (/ (- (+ 4 x) (* z x)) (sqrt y))
  (- (+ 4 x) (* z x))
  (/ (/ (- (+ 4 x) (* z x)) (cbrt y)) (cbrt y))
  (/ (- (+ 4 x) (* z x)) (sqrt y))
  (- (+ 4 x) (* z x))
  (/ (/ (- (+ 4 x) (* z x)) (cbrt y)) (cbrt y))
  (/ (- (+ 4 x) (* z x)) (sqrt y))
  (- (+ 4 x) (* z x))
  (- (+ 4 x) (* z x))
  (- (+ 4 x) (* z x))
  (/ (cbrt (- (+ 4 x) (* z x))) y)
  (/ (sqrt (- (+ 4 x) (* z x))) y)
  (/ (- (+ 4 x) (* z x)) y)
  (- (+ 4 x) (* z x))
  (/ (- (* (+ 4 x) (* (+ 4 x) (+ 4 x))) (* (* z x) (* (* z x) (* z x)))) y)
  (/ (- (* (+ 4 x) (+ 4 x)) (* (* z x) (* z x))) y)
  (real->posit16 (/ (- (+ 4 x) (* z x)) y))
  (- (* (* (cbrt (+ 4 x)) (cbrt (+ 4 x))) (cbrt (+ 4 x))) (* z x))
  (* (+ (- z) z) x)
  (- (+ 4 x) (* z x))
  (* (+ (- z) z) x)
  (- (+ 4 x) (* z x))
  (* (+ (- z) z) x)
  (- (+ 4 x) (* z x))
  (* (+ (- z) z) x)
  (expm1 (- (+ 4 x) (* z x)))
  (log1p (- (+ 4 x) (* z x)))
  (* (- z) x)
  (* (- z) x)
  (* (- z) x)
  (* (- z) x)
  (exp (- x (fma z x -4)))
  (exp (- x (fma z x -4)))
  (log (- (+ 4 x) (* z x)))
  (exp (- x (fma z x -4)))
  (* (cbrt (- (+ 4 x) (* z x))) (cbrt (- (+ 4 x) (* z x))))
  (cbrt (- (+ 4 x) (* z x)))
  (* (* (- (+ 4 x) (* z x)) (- (+ 4 x) (* z x))) (- (+ 4 x) (* z x)))
  (sqrt (- (+ 4 x) (* z x)))
  (sqrt (- (+ 4 x) (* z x)))
  (- (* (+ 4 x) (* (+ 4 x) (+ 4 x))) (* (* z x) (* (* z x) (* z x))))
  (fma (* z x) (+ 4 x) (fma (+ 4 x) (+ 4 x) (* (* z x) (* z x))))
  (* (- z) x)
  (- (* (+ 4 x) (+ 4 x)) (* (* z x) (* z x)))
  (+ (fma z x x) 4)
  (- 4 (* z x))
  (* (- z) x)
  (real->posit16 (- (+ 4 x) (* z x)))
  (+ (- (/ 4 y) (/ (* z x) y)) (/ x y))
  (+ (- (/ 4 y) (/ (* z x) y)) (/ x y))
  (+ (- (/ 4 y) (/ (* z x) y)) (/ x y))
  (- (+ 4 x) (* z x))
  (- (+ 4 x) (* z x))
  (- (+ 4 x) (* z x))
17.255 * * * [progress]: adding candidates to table
17.545 * [progress]: [Phase 3 of 3] Extracting.
17.545 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (fabs (/ (* (- (/ 4 y) (/ x y)) (- (* y (/ (+ 4 x) y)) (* z x))) (* (- (/ 4 y) (/ x y)) y))))> #<alt (λ (x y z) (fabs (- (/ (/ (+ x 4) (sqrt y)) (sqrt y)) (* (/ x y) z))))> #<alt (λ (x y z) (fabs (/ (- (+ x 4) (* x z)) y)))> #<alt (λ (x y z) (fabs (- (+ (/ 4 y) (/ x y)) (cbrt (* (* (* z (/ x y)) (* z (/ x y))) (* z (/ x y)))))))> #<alt (λ (x y z) (fabs (- (+ (/ 4 y) (/ x y)) (* (/ x y) z))))> #<alt (λ (x y z) (fabs (* (- (+ x 4) (* x z)) (/ 1 y))))>)
17.547 * * * [regime-changes]: Trying 3 branch expressions: (z y x)
17.547 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (fabs (/ (* (- (/ 4 y) (/ x y)) (- (* y (/ (+ 4 x) y)) (* z x))) (* (- (/ 4 y) (/ x y)) y))))> #<alt (λ (x y z) (fabs (- (/ (/ (+ x 4) (sqrt y)) (sqrt y)) (* (/ x y) z))))> #<alt (λ (x y z) (fabs (/ (- (+ x 4) (* x z)) y)))> #<alt (λ (x y z) (fabs (- (+ (/ 4 y) (/ x y)) (cbrt (* (* (* z (/ x y)) (* z (/ x y))) (* z (/ x y)))))))> #<alt (λ (x y z) (fabs (- (+ (/ 4 y) (/ x y)) (* (/ x y) z))))> #<alt (λ (x y z) (fabs (* (- (+ x 4) (* x z)) (/ 1 y))))>)
17.605 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (fabs (/ (* (- (/ 4 y) (/ x y)) (- (* y (/ (+ 4 x) y)) (* z x))) (* (- (/ 4 y) (/ x y)) y))))> #<alt (λ (x y z) (fabs (- (/ (/ (+ x 4) (sqrt y)) (sqrt y)) (* (/ x y) z))))> #<alt (λ (x y z) (fabs (/ (- (+ x 4) (* x z)) y)))> #<alt (λ (x y z) (fabs (- (+ (/ 4 y) (/ x y)) (cbrt (* (* (* z (/ x y)) (* z (/ x y))) (* z (/ x y)))))))> #<alt (λ (x y z) (fabs (- (+ (/ 4 y) (/ x y)) (* (/ x y) z))))> #<alt (λ (x y z) (fabs (* (- (+ x 4) (* x z)) (/ 1 y))))>)
17.643 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (fabs (/ (* (- (/ 4 y) (/ x y)) (- (* y (/ (+ 4 x) y)) (* z x))) (* (- (/ 4 y) (/ x y)) y))))> #<alt (λ (x y z) (fabs (- (/ (/ (+ x 4) (sqrt y)) (sqrt y)) (* (/ x y) z))))> #<alt (λ (x y z) (fabs (/ (- (+ x 4) (* x z)) y)))> #<alt (λ (x y z) (fabs (- (+ (/ 4 y) (/ x y)) (cbrt (* (* (* z (/ x y)) (* z (/ x y))) (* z (/ x y)))))))> #<alt (λ (x y z) (fabs (- (+ (/ 4 y) (/ x y)) (* (/ x y) z))))> #<alt (λ (x y z) (fabs (* (- (+ x 4) (* x z)) (/ 1 y))))>)
17.698 * * * [regime]: Found split indices: #<option (#s(si 4 47) #s(si 2 174) #s(si 4 255))>
17.699 * [binary-search]: Improving bounds with binary search for x and (#<alt (λ (x y z) (fabs (/ (* (- (/ 4 y) (/ x y)) (- (* y (/ (+ 4 x) y)) (* z x))) (* (- (/ 4 y) (/ x y)) y))))> #<alt (λ (x y z) (fabs (- (/ (/ (+ x 4) (sqrt y)) (sqrt y)) (* (/ x y) z))))> #<alt (λ (x y z) (fabs (/ (- (+ x 4) (* x z)) y)))> #<alt (λ (x y z) (fabs (- (+ (/ 4 y) (/ x y)) (cbrt (* (* (* z (/ x y)) (* z (/ x y))) (* z (/ x y)))))))> #<alt (λ (x y z) (fabs (- (+ (/ 4 y) (/ x y)) (* (/ x y) z))))> #<alt (λ (x y z) (fabs (* (- (+ x 4) (* x z)) (/ 1 y))))>)
17.788 * [regimes]: Found splitpoints: (#s(sp 4 x -2.1618774464985056e+63) #s(sp 2 x 3.5037736689937804e-122) #s(sp 4 x +nan.0)) , with alts (#<alt (λ (x y z) (fabs (/ (* (- (/ 4 y) (/ x y)) (- (* y (/ (+ 4 x) y)) (* z x))) (* (- (/ 4 y) (/ x y)) y))))> #<alt (λ (x y z) (fabs (- (/ (/ (+ x 4) (sqrt y)) (sqrt y)) (* (/ x y) z))))> #<alt (λ (x y z) (fabs (/ (- (+ x 4) (* x z)) y)))> #<alt (λ (x y z) (fabs (- (+ (/ 4 y) (/ x y)) (cbrt (* (* (* z (/ x y)) (* z (/ x y))) (* z (/ x y)))))))> #<alt (λ (x y z) (fabs (- (+ (/ 4 y) (/ x y)) (* (/ x y) z))))> #<alt (λ (x y z) (fabs (* (- (+ x 4) (* x z)) (/ 1 y))))>)
17.789 * [simplify]: Simplifying:
  (if (<= x -2.1618774464985056e+63) (fabs (- (+ (/ 4 y) (/ x y)) (* (/ x y) z))) (if (<= x 3.5037736689937804e-122) (fabs (/ (- (+ x 4) (* x z)) y)) (fabs (- (+ (/ 4 y) (/ x y)) (* (/ x y) z)))))
17.789 * * [simplify]: iteration 1: (21 enodes)
17.791 * * [simplify]: iteration 2: (28 enodes)
17.793 * * [simplify]: Extracting #0: cost 1 inf + 0
17.793 * * [simplify]: Extracting #1: cost 6 inf + 0
17.793 * * [simplify]: Extracting #2: cost 12 inf + 0
17.793 * * [simplify]: Extracting #3: cost 15 inf + 2
17.793 * * [simplify]: Extracting #4: cost 16 inf + 138
17.793 * * [simplify]: Extracting #5: cost 11 inf + 691
17.793 * * [simplify]: Extracting #6: cost 8 inf + 857
17.794 * * [simplify]: Extracting #7: cost 4 inf + 1470
17.794 * * [simplify]: Extracting #8: cost 1 inf + 2599
17.795 * * [simplify]: Extracting #9: cost 0 inf + 3119
17.796 * [simplify]: Simplified to:
  (if (<= x -2.1618774464985056e+63) (fabs (- (+ (/ 4 y) (/ x y)) (* (/ x y) z))) (if (<= x 3.5037736689937804e-122) (fabs (/ (- (+ 4 x) (* x z)) y)) (fabs (- (+ (/ 4 y) (/ x y)) (* (/ x y) z)))))
19.895 * [regime-testing]: Baseline error score: 1.4306822381957423
19.898 * [regime-testing]: Oracle error score: 0.02232591105147158
19.902 * [regime-testing]: End program error score: 0.37097067544028584