26.383 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.025 * * * [progress]: [2/2] Setting up program.
0.030 * [progress]: [Phase 2 of 3] Improving.
0.030 * [simplify]: Simplifying:
  (+ (* x y) (* (- 1.0 x) z))
0.031 * * [simplify]: iteration 0: 8 enodes
0.033 * * [simplify]: iteration 1: 14 enodes
0.036 * * [simplify]: iteration 2: 24 enodes
0.041 * * [simplify]: iteration 3: 40 enodes
0.049 * * [simplify]: iteration 4: 61 enodes
0.062 * * [simplify]: iteration 5: 78 enodes
0.083 * * [simplify]: iteration 6: 98 enodes
0.096 * * [simplify]: iteration 7: 124 enodes
0.116 * * [simplify]: iteration 8: 167 enodes
0.182 * * [simplify]: iteration 9: 299 enodes
0.291 * * [simplify]: iteration 10: 756 enodes
0.890 * * [simplify]: iteration 11: 1815 enodes
2.001 * * [simplify]: iteration 12: 2756 enodes
2.182 * * [simplify]: iteration 13: 3025 enodes
2.330 * * [simplify]: iteration 14: 3276 enodes
2.465 * * [simplify]: iteration 15: 3549 enodes
2.600 * * [simplify]: iteration 16: 3795 enodes
2.762 * * [simplify]: iteration 17: 4067 enodes
2.903 * * [simplify]: iteration 18: 4315 enodes
3.012 * * [simplify]: iteration 19: 4589 enodes
3.108 * * [simplify]: iteration 20: 4835 enodes
3.190 * * [simplify]: iteration complete: 5001 enodes
3.190 * * [simplify]: Extracting #0: cost 1 inf + 0
3.190 * * [simplify]: Extracting #1: cost 26 inf + 0
3.190 * * [simplify]: Extracting #2: cost 82 inf + 4
3.191 * * [simplify]: Extracting #3: cost 22 inf + 5162
3.194 * * [simplify]: Extracting #4: cost 0 inf + 7509
3.196 * [simplify]: Simplified to:
  (fma (- 1.0 x) z (* y x))
3.201 * * [progress]: iteration 1 / 4
3.201 * * * [progress]: picking best candidate
3.204 * * * * [pick]: Picked  #<alt (λ (x y z) (fma (- 1.0 x) z (* y x)))>
3.205 * * * [progress]: localizing error
3.217 * * * [progress]: generating rewritten candidates
3.217 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
3.218 * * * [progress]: generating series expansions
3.218 * * * * [progress]: [ 1 / 1 ] generating series at (2)
3.218 * [backup-simplify]: Simplify (fma (- 1.0 x) z (* y x)) into (fma (- 1.0 x) z (* x y))
3.218 * [approximate]: Taking taylor expansion of (fma (- 1.0 x) z (* x y)) in (x z y) around 0
3.218 * [taylor]: Taking taylor expansion of (fma (- 1.0 x) z (* x y)) in y
3.218 * [taylor]: Rewrote expression to (+ (* (- 1.0 x) z) (* x y))
3.218 * [taylor]: Taking taylor expansion of (* (- 1.0 x) z) in y
3.218 * [taylor]: Taking taylor expansion of (- 1.0 x) in y
3.218 * [taylor]: Taking taylor expansion of 1.0 in y
3.218 * [backup-simplify]: Simplify 1.0 into 1.0
3.218 * [taylor]: Taking taylor expansion of x in y
3.218 * [backup-simplify]: Simplify x into x
3.218 * [taylor]: Taking taylor expansion of z in y
3.218 * [backup-simplify]: Simplify z into z
3.218 * [taylor]: Taking taylor expansion of (* x y) in y
3.218 * [taylor]: Taking taylor expansion of x in y
3.218 * [backup-simplify]: Simplify x into x
3.218 * [taylor]: Taking taylor expansion of y in y
3.218 * [backup-simplify]: Simplify 0 into 0
3.218 * [backup-simplify]: Simplify 1 into 1
3.218 * [taylor]: Taking taylor expansion of (fma (- 1.0 x) z (* x y)) in z
3.218 * [taylor]: Rewrote expression to (+ (* (- 1.0 x) z) (* x y))
3.219 * [taylor]: Taking taylor expansion of (* (- 1.0 x) z) in z
3.219 * [taylor]: Taking taylor expansion of (- 1.0 x) in z
3.219 * [taylor]: Taking taylor expansion of 1.0 in z
3.219 * [backup-simplify]: Simplify 1.0 into 1.0
3.219 * [taylor]: Taking taylor expansion of x in z
3.219 * [backup-simplify]: Simplify x into x
3.219 * [taylor]: Taking taylor expansion of z in z
3.219 * [backup-simplify]: Simplify 0 into 0
3.219 * [backup-simplify]: Simplify 1 into 1
3.219 * [taylor]: Taking taylor expansion of (* x y) in z
3.219 * [taylor]: Taking taylor expansion of x in z
3.219 * [backup-simplify]: Simplify x into x
3.219 * [taylor]: Taking taylor expansion of y in z
3.219 * [backup-simplify]: Simplify y into y
3.219 * [taylor]: Taking taylor expansion of (fma (- 1.0 x) z (* x y)) in x
3.219 * [taylor]: Rewrote expression to (+ (* (- 1.0 x) z) (* x y))
3.219 * [taylor]: Taking taylor expansion of (* (- 1.0 x) z) in x
3.219 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
3.219 * [taylor]: Taking taylor expansion of 1.0 in x
3.219 * [backup-simplify]: Simplify 1.0 into 1.0
3.219 * [taylor]: Taking taylor expansion of x in x
3.219 * [backup-simplify]: Simplify 0 into 0
3.219 * [backup-simplify]: Simplify 1 into 1
3.219 * [taylor]: Taking taylor expansion of z in x
3.219 * [backup-simplify]: Simplify z into z
3.219 * [taylor]: Taking taylor expansion of (* x y) in x
3.219 * [taylor]: Taking taylor expansion of x in x
3.219 * [backup-simplify]: Simplify 0 into 0
3.219 * [backup-simplify]: Simplify 1 into 1
3.219 * [taylor]: Taking taylor expansion of y in x
3.219 * [backup-simplify]: Simplify y into y
3.219 * [taylor]: Taking taylor expansion of (fma (- 1.0 x) z (* x y)) in x
3.219 * [taylor]: Rewrote expression to (+ (* (- 1.0 x) z) (* x y))
3.219 * [taylor]: Taking taylor expansion of (* (- 1.0 x) z) in x
3.219 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
3.219 * [taylor]: Taking taylor expansion of 1.0 in x
3.219 * [backup-simplify]: Simplify 1.0 into 1.0
3.219 * [taylor]: Taking taylor expansion of x in x
3.219 * [backup-simplify]: Simplify 0 into 0
3.219 * [backup-simplify]: Simplify 1 into 1
3.219 * [taylor]: Taking taylor expansion of z in x
3.219 * [backup-simplify]: Simplify z into z
3.219 * [taylor]: Taking taylor expansion of (* x y) in x
3.219 * [taylor]: Taking taylor expansion of x in x
3.219 * [backup-simplify]: Simplify 0 into 0
3.219 * [backup-simplify]: Simplify 1 into 1
3.219 * [taylor]: Taking taylor expansion of y in x
3.219 * [backup-simplify]: Simplify y into y
3.220 * [backup-simplify]: Simplify (- 0) into 0
3.220 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
3.220 * [backup-simplify]: Simplify (* 1.0 z) into (* 1.0 z)
3.220 * [backup-simplify]: Simplify (* 0 y) into 0
3.220 * [backup-simplify]: Simplify (+ (* 1.0 z) 0) into (* 1.0 z)
3.220 * [taylor]: Taking taylor expansion of (* 1.0 z) in z
3.220 * [taylor]: Taking taylor expansion of 1.0 in z
3.221 * [backup-simplify]: Simplify 1.0 into 1.0
3.221 * [taylor]: Taking taylor expansion of z in z
3.221 * [backup-simplify]: Simplify 0 into 0
3.221 * [backup-simplify]: Simplify 1 into 1
3.221 * [backup-simplify]: Simplify (* 1.0 0) into 0
3.221 * [taylor]: Taking taylor expansion of 0 in y
3.221 * [backup-simplify]: Simplify 0 into 0
3.221 * [backup-simplify]: Simplify 0 into 0
3.221 * [backup-simplify]: Simplify (- 1) into -1
3.221 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.222 * [backup-simplify]: Simplify (+ (* 1.0 0) (* -1 z)) into (- z)
3.222 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
3.222 * [backup-simplify]: Simplify (+ (- z) y) into (- y z)
3.222 * [taylor]: Taking taylor expansion of (- y z) in z
3.222 * [taylor]: Taking taylor expansion of y in z
3.222 * [backup-simplify]: Simplify y into y
3.222 * [taylor]: Taking taylor expansion of z in z
3.222 * [backup-simplify]: Simplify 0 into 0
3.222 * [backup-simplify]: Simplify 1 into 1
3.222 * [backup-simplify]: Simplify (- 0) into 0
3.222 * [backup-simplify]: Simplify (+ y 0) into y
3.222 * [taylor]: Taking taylor expansion of y in y
3.222 * [backup-simplify]: Simplify 0 into 0
3.222 * [backup-simplify]: Simplify 1 into 1
3.223 * [backup-simplify]: Simplify 0 into 0
3.223 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
3.223 * [taylor]: Taking taylor expansion of 1.0 in y
3.224 * [backup-simplify]: Simplify 1.0 into 1.0
3.224 * [backup-simplify]: Simplify 1.0 into 1.0
3.224 * [backup-simplify]: Simplify 0 into 0
3.224 * [backup-simplify]: Simplify (- 0) into 0
3.224 * [backup-simplify]: Simplify (+ 0 0) into 0
3.225 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* -1 0) (* 0 z))) into 0
3.225 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
3.225 * [backup-simplify]: Simplify (+ 0 0) into 0
3.225 * [taylor]: Taking taylor expansion of 0 in z
3.225 * [backup-simplify]: Simplify 0 into 0
3.225 * [taylor]: Taking taylor expansion of 0 in y
3.225 * [backup-simplify]: Simplify 0 into 0
3.225 * [backup-simplify]: Simplify 0 into 0
3.226 * [backup-simplify]: Simplify (- 1) into -1
3.226 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.226 * [taylor]: Taking taylor expansion of -1 in y
3.226 * [backup-simplify]: Simplify -1 into -1
3.226 * [backup-simplify]: Simplify -1 into -1
3.227 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 1) (* 0 0))) into 0
3.227 * [taylor]: Taking taylor expansion of 0 in y
3.227 * [backup-simplify]: Simplify 0 into 0
3.227 * [backup-simplify]: Simplify 0 into 0
3.227 * [backup-simplify]: Simplify 1 into 1
3.227 * [backup-simplify]: Simplify (+ (* 1 (* y (* 1 x))) (+ (* -1 (* 1 (* z x))) (* 1.0 (* 1 (* z 1))))) into (- (+ (* 1.0 z) (* x y)) (* x z))
3.227 * [backup-simplify]: Simplify (fma (- 1.0 (/ 1 x)) (/ 1 z) (* (/ 1 y) (/ 1 x))) into (fma (- 1.0 (/ 1 x)) (/ 1 z) (/ 1 (* x y)))
3.227 * [approximate]: Taking taylor expansion of (fma (- 1.0 (/ 1 x)) (/ 1 z) (/ 1 (* x y))) in (x z y) around 0
3.227 * [taylor]: Taking taylor expansion of (fma (- 1.0 (/ 1 x)) (/ 1 z) (/ 1 (* x y))) in y
3.227 * [taylor]: Rewrote expression to (+ (* (- 1.0 (/ 1 x)) (/ 1 z)) (/ 1 (* x y)))
3.227 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) (/ 1 z)) in y
3.227 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in y
3.227 * [taylor]: Taking taylor expansion of 1.0 in y
3.227 * [backup-simplify]: Simplify 1.0 into 1.0
3.227 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.227 * [taylor]: Taking taylor expansion of x in y
3.227 * [backup-simplify]: Simplify x into x
3.227 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.227 * [taylor]: Taking taylor expansion of (/ 1 z) in y
3.227 * [taylor]: Taking taylor expansion of z in y
3.227 * [backup-simplify]: Simplify z into z
3.227 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
3.228 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
3.228 * [taylor]: Taking taylor expansion of (* x y) in y
3.228 * [taylor]: Taking taylor expansion of x in y
3.228 * [backup-simplify]: Simplify x into x
3.228 * [taylor]: Taking taylor expansion of y in y
3.228 * [backup-simplify]: Simplify 0 into 0
3.228 * [backup-simplify]: Simplify 1 into 1
3.228 * [backup-simplify]: Simplify (* x 0) into 0
3.228 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
3.228 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.228 * [taylor]: Taking taylor expansion of (fma (- 1.0 (/ 1 x)) (/ 1 z) (/ 1 (* x y))) in z
3.228 * [taylor]: Rewrote expression to (+ (* (- 1.0 (/ 1 x)) (/ 1 z)) (/ 1 (* x y)))
3.228 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) (/ 1 z)) in z
3.228 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in z
3.228 * [taylor]: Taking taylor expansion of 1.0 in z
3.228 * [backup-simplify]: Simplify 1.0 into 1.0
3.228 * [taylor]: Taking taylor expansion of (/ 1 x) in z
3.228 * [taylor]: Taking taylor expansion of x in z
3.228 * [backup-simplify]: Simplify x into x
3.228 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.228 * [taylor]: Taking taylor expansion of (/ 1 z) in z
3.228 * [taylor]: Taking taylor expansion of z in z
3.228 * [backup-simplify]: Simplify 0 into 0
3.228 * [backup-simplify]: Simplify 1 into 1
3.229 * [backup-simplify]: Simplify (/ 1 1) into 1
3.229 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
3.229 * [taylor]: Taking taylor expansion of (* x y) in z
3.229 * [taylor]: Taking taylor expansion of x in z
3.229 * [backup-simplify]: Simplify x into x
3.229 * [taylor]: Taking taylor expansion of y in z
3.229 * [backup-simplify]: Simplify y into y
3.229 * [backup-simplify]: Simplify (* x y) into (* x y)
3.229 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y))
3.229 * [taylor]: Taking taylor expansion of (fma (- 1.0 (/ 1 x)) (/ 1 z) (/ 1 (* x y))) in x
3.229 * [taylor]: Rewrote expression to (+ (* (- 1.0 (/ 1 x)) (/ 1 z)) (/ 1 (* x y)))
3.229 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) (/ 1 z)) in x
3.229 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
3.229 * [taylor]: Taking taylor expansion of 1.0 in x
3.229 * [backup-simplify]: Simplify 1.0 into 1.0
3.229 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.229 * [taylor]: Taking taylor expansion of x in x
3.229 * [backup-simplify]: Simplify 0 into 0
3.229 * [backup-simplify]: Simplify 1 into 1
3.229 * [backup-simplify]: Simplify (/ 1 1) into 1
3.229 * [taylor]: Taking taylor expansion of (/ 1 z) in x
3.229 * [taylor]: Taking taylor expansion of z in x
3.229 * [backup-simplify]: Simplify z into z
3.229 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
3.229 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
3.229 * [taylor]: Taking taylor expansion of (* x y) in x
3.229 * [taylor]: Taking taylor expansion of x in x
3.229 * [backup-simplify]: Simplify 0 into 0
3.229 * [backup-simplify]: Simplify 1 into 1
3.229 * [taylor]: Taking taylor expansion of y in x
3.229 * [backup-simplify]: Simplify y into y
3.230 * [backup-simplify]: Simplify (* 0 y) into 0
3.230 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
3.230 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.230 * [taylor]: Taking taylor expansion of (fma (- 1.0 (/ 1 x)) (/ 1 z) (/ 1 (* x y))) in x
3.230 * [taylor]: Rewrote expression to (+ (* (- 1.0 (/ 1 x)) (/ 1 z)) (/ 1 (* x y)))
3.230 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 x)) (/ 1 z)) in x
3.230 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
3.230 * [taylor]: Taking taylor expansion of 1.0 in x
3.230 * [backup-simplify]: Simplify 1.0 into 1.0
3.230 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.230 * [taylor]: Taking taylor expansion of x in x
3.230 * [backup-simplify]: Simplify 0 into 0
3.230 * [backup-simplify]: Simplify 1 into 1
3.230 * [backup-simplify]: Simplify (/ 1 1) into 1
3.230 * [taylor]: Taking taylor expansion of (/ 1 z) in x
3.230 * [taylor]: Taking taylor expansion of z in x
3.230 * [backup-simplify]: Simplify z into z
3.230 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
3.230 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
3.230 * [taylor]: Taking taylor expansion of (* x y) in x
3.230 * [taylor]: Taking taylor expansion of x in x
3.230 * [backup-simplify]: Simplify 0 into 0
3.230 * [backup-simplify]: Simplify 1 into 1
3.231 * [taylor]: Taking taylor expansion of y in x
3.231 * [backup-simplify]: Simplify y into y
3.231 * [backup-simplify]: Simplify (* 0 y) into 0
3.231 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
3.231 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.231 * [backup-simplify]: Simplify (- 1) into -1
3.231 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.231 * [backup-simplify]: Simplify (* -1 (/ 1 z)) into (/ -1 z)
3.232 * [backup-simplify]: Simplify (+ (/ -1 z) (/ 1 y)) into (- (/ 1 y) (/ 1 z))
3.232 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
3.232 * [taylor]: Taking taylor expansion of (/ 1 y) in z
3.232 * [taylor]: Taking taylor expansion of y in z
3.232 * [backup-simplify]: Simplify y into y
3.232 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.232 * [taylor]: Taking taylor expansion of (/ 1 z) in z
3.232 * [taylor]: Taking taylor expansion of z in z
3.232 * [backup-simplify]: Simplify 0 into 0
3.232 * [backup-simplify]: Simplify 1 into 1
3.232 * [backup-simplify]: Simplify (/ 1 1) into 1
3.232 * [backup-simplify]: Simplify (- 1) into -1
3.232 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.232 * [taylor]: Taking taylor expansion of -1 in y
3.232 * [backup-simplify]: Simplify -1 into -1
3.233 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
3.233 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.233 * [backup-simplify]: Simplify (- 0) into 0
3.234 * [backup-simplify]: Simplify (+ 1.0 0) into 1.0
3.234 * [backup-simplify]: Simplify (+ (* -1 0) (* 1.0 (/ 1 z))) into (* 1.0 (/ 1 z))
3.234 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
3.234 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
3.234 * [backup-simplify]: Simplify (+ (* 1.0 (/ 1 z)) 0) into (* 1.0 (/ 1 z))
3.235 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z
3.235 * [taylor]: Taking taylor expansion of 1.0 in z
3.235 * [backup-simplify]: Simplify 1.0 into 1.0
3.235 * [taylor]: Taking taylor expansion of (/ 1 z) in z
3.235 * [taylor]: Taking taylor expansion of z in z
3.235 * [backup-simplify]: Simplify 0 into 0
3.235 * [backup-simplify]: Simplify 1 into 1
3.235 * [backup-simplify]: Simplify (/ 1 1) into 1
3.235 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
3.235 * [taylor]: Taking taylor expansion of 1.0 in y
3.235 * [backup-simplify]: Simplify 1.0 into 1.0
3.236 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.236 * [backup-simplify]: Simplify (- 0) into 0
3.236 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
3.236 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.236 * [taylor]: Taking taylor expansion of y in y
3.236 * [backup-simplify]: Simplify 0 into 0
3.236 * [backup-simplify]: Simplify 1 into 1
3.236 * [backup-simplify]: Simplify (/ 1 1) into 1
3.236 * [backup-simplify]: Simplify 1 into 1
3.236 * [backup-simplify]: Simplify -1 into -1
3.236 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
3.237 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.237 * [backup-simplify]: Simplify (- 0) into 0
3.237 * [backup-simplify]: Simplify (+ 0 0) into 0
3.238 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 1.0 0) (* 0 (/ 1 z)))) into 0
3.239 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
3.239 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
3.239 * [backup-simplify]: Simplify (+ 0 0) into 0
3.239 * [taylor]: Taking taylor expansion of 0 in z
3.239 * [backup-simplify]: Simplify 0 into 0
3.240 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.240 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0
3.240 * [taylor]: Taking taylor expansion of 0 in y
3.240 * [backup-simplify]: Simplify 0 into 0
3.240 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
3.241 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.241 * [backup-simplify]: Simplify (- 0) into 0
3.241 * [backup-simplify]: Simplify (+ 0 0) into 0
3.241 * [taylor]: Taking taylor expansion of 0 in y
3.241 * [backup-simplify]: Simplify 0 into 0
3.241 * [backup-simplify]: Simplify 1.0 into 1.0
3.242 * [backup-simplify]: Simplify (+ (* 1.0 (* 1 (* (/ 1 (/ 1 z)) 1))) (+ (* -1 (* 1 (* (/ 1 (/ 1 z)) (/ 1 (/ 1 x))))) (* 1 (* (/ 1 (/ 1 y)) (* 1 (/ 1 (/ 1 x))))))) into (- (+ (* 1.0 z) (* x y)) (* x z))
3.242 * [backup-simplify]: Simplify (fma (- 1.0 (/ 1 (- x))) (/ 1 (- z)) (* (/ 1 (- y)) (/ 1 (- x)))) into (fma (+ (/ 1 x) 1.0) (/ -1 z) (/ 1 (* x y)))
3.242 * [approximate]: Taking taylor expansion of (fma (+ (/ 1 x) 1.0) (/ -1 z) (/ 1 (* x y))) in (x z y) around 0
3.242 * [taylor]: Taking taylor expansion of (fma (+ (/ 1 x) 1.0) (/ -1 z) (/ 1 (* x y))) in y
3.242 * [taylor]: Rewrote expression to (+ (* (+ (/ 1 x) 1.0) (/ -1 z)) (/ 1 (* x y)))
3.242 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) (/ -1 z)) in y
3.242 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in y
3.242 * [taylor]: Taking taylor expansion of (/ 1 x) in y
3.242 * [taylor]: Taking taylor expansion of x in y
3.242 * [backup-simplify]: Simplify x into x
3.242 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.242 * [taylor]: Taking taylor expansion of 1.0 in y
3.242 * [backup-simplify]: Simplify 1.0 into 1.0
3.242 * [taylor]: Taking taylor expansion of (/ -1 z) in y
3.242 * [taylor]: Taking taylor expansion of -1 in y
3.242 * [backup-simplify]: Simplify -1 into -1
3.242 * [taylor]: Taking taylor expansion of z in y
3.242 * [backup-simplify]: Simplify z into z
3.242 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
3.242 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
3.242 * [taylor]: Taking taylor expansion of (* x y) in y
3.242 * [taylor]: Taking taylor expansion of x in y
3.242 * [backup-simplify]: Simplify x into x
3.242 * [taylor]: Taking taylor expansion of y in y
3.242 * [backup-simplify]: Simplify 0 into 0
3.242 * [backup-simplify]: Simplify 1 into 1
3.242 * [backup-simplify]: Simplify (* x 0) into 0
3.243 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
3.243 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.243 * [taylor]: Taking taylor expansion of (fma (+ (/ 1 x) 1.0) (/ -1 z) (/ 1 (* x y))) in z
3.243 * [taylor]: Rewrote expression to (+ (* (+ (/ 1 x) 1.0) (/ -1 z)) (/ 1 (* x y)))
3.243 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) (/ -1 z)) in z
3.243 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in z
3.243 * [taylor]: Taking taylor expansion of (/ 1 x) in z
3.243 * [taylor]: Taking taylor expansion of x in z
3.243 * [backup-simplify]: Simplify x into x
3.243 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
3.243 * [taylor]: Taking taylor expansion of 1.0 in z
3.243 * [backup-simplify]: Simplify 1.0 into 1.0
3.243 * [taylor]: Taking taylor expansion of (/ -1 z) in z
3.243 * [taylor]: Taking taylor expansion of -1 in z
3.243 * [backup-simplify]: Simplify -1 into -1
3.243 * [taylor]: Taking taylor expansion of z in z
3.243 * [backup-simplify]: Simplify 0 into 0
3.243 * [backup-simplify]: Simplify 1 into 1
3.243 * [backup-simplify]: Simplify (/ -1 1) into -1
3.243 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
3.243 * [taylor]: Taking taylor expansion of (* x y) in z
3.243 * [taylor]: Taking taylor expansion of x in z
3.243 * [backup-simplify]: Simplify x into x
3.243 * [taylor]: Taking taylor expansion of y in z
3.243 * [backup-simplify]: Simplify y into y
3.243 * [backup-simplify]: Simplify (* x y) into (* x y)
3.244 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y))
3.244 * [taylor]: Taking taylor expansion of (fma (+ (/ 1 x) 1.0) (/ -1 z) (/ 1 (* x y))) in x
3.244 * [taylor]: Rewrote expression to (+ (* (+ (/ 1 x) 1.0) (/ -1 z)) (/ 1 (* x y)))
3.244 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) (/ -1 z)) in x
3.244 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
3.244 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.244 * [taylor]: Taking taylor expansion of x in x
3.244 * [backup-simplify]: Simplify 0 into 0
3.244 * [backup-simplify]: Simplify 1 into 1
3.244 * [backup-simplify]: Simplify (/ 1 1) into 1
3.244 * [taylor]: Taking taylor expansion of 1.0 in x
3.244 * [backup-simplify]: Simplify 1.0 into 1.0
3.244 * [taylor]: Taking taylor expansion of (/ -1 z) in x
3.244 * [taylor]: Taking taylor expansion of -1 in x
3.244 * [backup-simplify]: Simplify -1 into -1
3.244 * [taylor]: Taking taylor expansion of z in x
3.244 * [backup-simplify]: Simplify z into z
3.244 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
3.244 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
3.244 * [taylor]: Taking taylor expansion of (* x y) in x
3.244 * [taylor]: Taking taylor expansion of x in x
3.244 * [backup-simplify]: Simplify 0 into 0
3.244 * [backup-simplify]: Simplify 1 into 1
3.244 * [taylor]: Taking taylor expansion of y in x
3.244 * [backup-simplify]: Simplify y into y
3.244 * [backup-simplify]: Simplify (* 0 y) into 0
3.245 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
3.245 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.245 * [taylor]: Taking taylor expansion of (fma (+ (/ 1 x) 1.0) (/ -1 z) (/ 1 (* x y))) in x
3.245 * [taylor]: Rewrote expression to (+ (* (+ (/ 1 x) 1.0) (/ -1 z)) (/ 1 (* x y)))
3.245 * [taylor]: Taking taylor expansion of (* (+ (/ 1 x) 1.0) (/ -1 z)) in x
3.245 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
3.245 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.245 * [taylor]: Taking taylor expansion of x in x
3.245 * [backup-simplify]: Simplify 0 into 0
3.245 * [backup-simplify]: Simplify 1 into 1
3.245 * [backup-simplify]: Simplify (/ 1 1) into 1
3.245 * [taylor]: Taking taylor expansion of 1.0 in x
3.245 * [backup-simplify]: Simplify 1.0 into 1.0
3.245 * [taylor]: Taking taylor expansion of (/ -1 z) in x
3.245 * [taylor]: Taking taylor expansion of -1 in x
3.245 * [backup-simplify]: Simplify -1 into -1
3.245 * [taylor]: Taking taylor expansion of z in x
3.245 * [backup-simplify]: Simplify z into z
3.245 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
3.245 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
3.245 * [taylor]: Taking taylor expansion of (* x y) in x
3.245 * [taylor]: Taking taylor expansion of x in x
3.245 * [backup-simplify]: Simplify 0 into 0
3.245 * [backup-simplify]: Simplify 1 into 1
3.245 * [taylor]: Taking taylor expansion of y in x
3.245 * [backup-simplify]: Simplify y into y
3.245 * [backup-simplify]: Simplify (* 0 y) into 0
3.246 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
3.246 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.246 * [backup-simplify]: Simplify (+ 1 0) into 1
3.246 * [backup-simplify]: Simplify (* 1 (/ -1 z)) into (/ -1 z)
3.246 * [backup-simplify]: Simplify (+ (/ -1 z) (/ 1 y)) into (- (/ 1 y) (/ 1 z))
3.246 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 z)) in z
3.246 * [taylor]: Taking taylor expansion of (/ 1 y) in z
3.246 * [taylor]: Taking taylor expansion of y in z
3.246 * [backup-simplify]: Simplify y into y
3.246 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
3.246 * [taylor]: Taking taylor expansion of (/ 1 z) in z
3.246 * [taylor]: Taking taylor expansion of z in z
3.246 * [backup-simplify]: Simplify 0 into 0
3.246 * [backup-simplify]: Simplify 1 into 1
3.247 * [backup-simplify]: Simplify (/ 1 1) into 1
3.247 * [backup-simplify]: Simplify (- 1) into -1
3.247 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.247 * [taylor]: Taking taylor expansion of -1 in y
3.247 * [backup-simplify]: Simplify -1 into -1
3.247 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)))) into 0
3.248 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.248 * [backup-simplify]: Simplify (+ 0 1.0) into 1.0
3.248 * [backup-simplify]: Simplify (+ (* 1 0) (* 1.0 (/ -1 z))) into (- (* 1.0 (/ 1 z)))
3.249 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
3.249 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
3.249 * [backup-simplify]: Simplify (+ (- (* 1.0 (/ 1 z))) 0) into (- (* 1.0 (/ 1 z)))
3.249 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 z))) in z
3.249 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z
3.249 * [taylor]: Taking taylor expansion of 1.0 in z
3.249 * [backup-simplify]: Simplify 1.0 into 1.0
3.249 * [taylor]: Taking taylor expansion of (/ 1 z) in z
3.249 * [taylor]: Taking taylor expansion of z in z
3.249 * [backup-simplify]: Simplify 0 into 0
3.249 * [backup-simplify]: Simplify 1 into 1
3.249 * [backup-simplify]: Simplify (/ 1 1) into 1
3.250 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
3.250 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
3.250 * [taylor]: Taking taylor expansion of (- 1.0) in y
3.250 * [taylor]: Taking taylor expansion of 1.0 in y
3.250 * [backup-simplify]: Simplify 1.0 into 1.0
3.250 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.251 * [backup-simplify]: Simplify (- 0) into 0
3.251 * [backup-simplify]: Simplify (+ (/ 1 y) 0) into (/ 1 y)
3.251 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.251 * [taylor]: Taking taylor expansion of y in y
3.251 * [backup-simplify]: Simplify 0 into 0
3.251 * [backup-simplify]: Simplify 1 into 1
3.251 * [backup-simplify]: Simplify (/ 1 1) into 1
3.251 * [backup-simplify]: Simplify 1 into 1
3.251 * [backup-simplify]: Simplify -1 into -1
3.251 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ -1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
3.252 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.252 * [backup-simplify]: Simplify (+ 0 0) into 0
3.252 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 1.0 0) (* 0 (/ -1 z)))) into 0
3.253 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
3.253 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
3.253 * [backup-simplify]: Simplify (+ 0 0) into 0
3.253 * [taylor]: Taking taylor expansion of 0 in z
3.253 * [backup-simplify]: Simplify 0 into 0
3.254 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.254 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 1)) into 0
3.255 * [backup-simplify]: Simplify (- 0) into 0
3.255 * [taylor]: Taking taylor expansion of 0 in y
3.255 * [backup-simplify]: Simplify 0 into 0
3.255 * [backup-simplify]: Simplify (- (+ (* (/ 1 y) (/ 0 y)))) into 0
3.255 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.255 * [backup-simplify]: Simplify (- 0) into 0
3.256 * [backup-simplify]: Simplify (+ 0 0) into 0
3.256 * [taylor]: Taking taylor expansion of 0 in y
3.256 * [backup-simplify]: Simplify 0 into 0
3.256 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
3.256 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
3.257 * [backup-simplify]: Simplify (+ (* (- 1.0) (* 1 (* (/ 1 (/ 1 (- z))) 1))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- z))) (/ 1 (/ 1 (- x)))))) (* 1 (* (/ 1 (/ 1 (- y))) (* 1 (/ 1 (/ 1 (- x)))))))) into (- (+ (* 1.0 z) (* x y)) (* x z))
3.257 * * * [progress]: simplifying candidates
3.257 * [simplify]: Simplifying:
  (expm1 (fma (- 1.0 x) z (* y x)))
  (log1p (fma (- 1.0 x) z (* y x)))
  (* (- 1.0 x) z)
  (log (fma (- 1.0 x) z (* y x)))
  (exp (fma (- 1.0 x) z (* y x)))
  (* (cbrt (fma (- 1.0 x) z (* y x))) (cbrt (fma (- 1.0 x) z (* y x))))
  (cbrt (fma (- 1.0 x) z (* y x)))
  (* (* (fma (- 1.0 x) z (* y x)) (fma (- 1.0 x) z (* y x))) (fma (- 1.0 x) z (* y x)))
  (sqrt (fma (- 1.0 x) z (* y x)))
  (sqrt (fma (- 1.0 x) z (* y x)))
  (- (+ (* 1.0 z) (* x y)) (* x z))
  (- (+ (* 1.0 z) (* x y)) (* x z))
  (- (+ (* 1.0 z) (* x y)) (* x z))
3.257 * * [simplify]: iteration 0: 22 enodes
3.261 * * [simplify]: iteration 1: 35 enodes
3.267 * * [simplify]: iteration 2: 78 enodes
3.290 * * [simplify]: iteration 3: 210 enodes
3.394 * * [simplify]: iteration 4: 952 enodes
3.864 * * [simplify]: iteration complete: 5000 enodes
3.864 * * [simplify]: Extracting #0: cost 10 inf + 0
3.865 * * [simplify]: Extracting #1: cost 132 inf + 0
3.872 * * [simplify]: Extracting #2: cost 1421 inf + 450
3.901 * * [simplify]: Extracting #3: cost 1323 inf + 88952
4.011 * * [simplify]: Extracting #4: cost 275 inf + 350705
4.212 * * [simplify]: Extracting #5: cost 2 inf + 426890
4.355 * * [simplify]: Extracting #6: cost 0 inf + 427399
4.499 * [simplify]: Simplified to:
  (expm1 (fma y x (* (- 1.0 x) z)))
  (log1p (fma y x (* (- 1.0 x) z)))
  (* (- 1.0 x) z)
  (log (fma y x (* (- 1.0 x) z)))
  (exp (fma y x (* (- 1.0 x) z)))
  (* (cbrt (fma y x (* (- 1.0 x) z))) (cbrt (fma y x (* (- 1.0 x) z))))
  (cbrt (fma y x (* (- 1.0 x) z)))
  (* (* (fma y x (* (- 1.0 x) z)) (fma y x (* (- 1.0 x) z))) (fma y x (* (- 1.0 x) z)))
  (sqrt (fma y x (* (- 1.0 x) z)))
  (sqrt (fma y x (* (- 1.0 x) z)))
  (fma y x (* (- 1.0 x) z))
  (fma y x (* (- 1.0 x) z))
  (fma y x (* (- 1.0 x) z))
4.500 * * * [progress]: adding candidates to table
4.546 * * [progress]: iteration 2 / 4
4.546 * * * [progress]: picking best candidate
4.549 * * * * [pick]: Picked  #<alt (λ (x y z) (fma y x (* (- 1.0 x) z)))>
4.549 * * * [progress]: localizing error
4.558 * * * [progress]: generating rewritten candidates
4.558 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
4.559 * * * [progress]: generating series expansions
4.559 * * * * [progress]: [ 1 / 1 ] generating series at (2)
4.559 * [backup-simplify]: Simplify (fma y x (* (- 1.0 x) z)) into (fma y x (* z (- 1.0 x)))
4.559 * [approximate]: Taking taylor expansion of (fma y x (* z (- 1.0 x))) in (y x z) around 0
4.559 * [taylor]: Taking taylor expansion of (fma y x (* z (- 1.0 x))) in z
4.559 * [taylor]: Rewrote expression to (+ (* y x) (* z (- 1.0 x)))
4.559 * [taylor]: Taking taylor expansion of (* y x) in z
4.559 * [taylor]: Taking taylor expansion of y in z
4.559 * [backup-simplify]: Simplify y into y
4.559 * [taylor]: Taking taylor expansion of x in z
4.559 * [backup-simplify]: Simplify x into x
4.559 * [taylor]: Taking taylor expansion of (* z (- 1.0 x)) in z
4.559 * [taylor]: Taking taylor expansion of z in z
4.559 * [backup-simplify]: Simplify 0 into 0
4.559 * [backup-simplify]: Simplify 1 into 1
4.559 * [taylor]: Taking taylor expansion of (- 1.0 x) in z
4.559 * [taylor]: Taking taylor expansion of 1.0 in z
4.559 * [backup-simplify]: Simplify 1.0 into 1.0
4.559 * [taylor]: Taking taylor expansion of x in z
4.559 * [backup-simplify]: Simplify x into x
4.559 * [taylor]: Taking taylor expansion of (fma y x (* z (- 1.0 x))) in x
4.559 * [taylor]: Rewrote expression to (+ (* y x) (* z (- 1.0 x)))
4.559 * [taylor]: Taking taylor expansion of (* y x) in x
4.559 * [taylor]: Taking taylor expansion of y in x
4.559 * [backup-simplify]: Simplify y into y
4.559 * [taylor]: Taking taylor expansion of x in x
4.559 * [backup-simplify]: Simplify 0 into 0
4.559 * [backup-simplify]: Simplify 1 into 1
4.559 * [taylor]: Taking taylor expansion of (* z (- 1.0 x)) in x
4.559 * [taylor]: Taking taylor expansion of z in x
4.559 * [backup-simplify]: Simplify z into z
4.559 * [taylor]: Taking taylor expansion of (- 1.0 x) in x
4.559 * [taylor]: Taking taylor expansion of 1.0 in x
4.559 * [backup-simplify]: Simplify 1.0 into 1.0
4.559 * [taylor]: Taking taylor expansion of x in x
4.559 * [backup-simplify]: Simplify 0 into 0
4.559 * [backup-simplify]: Simplify 1 into 1
4.560 * [taylor]: Taking taylor expansion of (fma y x (* z (- 1.0 x))) in y
4.560 * [taylor]: Rewrote expression to (+ (* y x) (* z (- 1.0 x)))
4.560 * [taylor]: Taking taylor expansion of (* y x) in y
4.560 * [taylor]: Taking taylor expansion of y in y
4.560 * [backup-simplify]: Simplify 0 into 0
4.560 * [backup-simplify]: Simplify 1 into 1
4.560 * [taylor]: Taking taylor expansion of x in y
4.560 * [backup-simplify]: Simplify x into x
4.560 * [taylor]: Taking taylor expansion of (* z (- 1.0 x)) in y
4.560 * [taylor]: Taking taylor expansion of z in y
4.560 * [backup-simplify]: Simplify z into z
4.560 * [taylor]: Taking taylor expansion of (- 1.0 x) in y
4.560 * [taylor]: Taking taylor expansion of 1.0 in y
4.560 * [backup-simplify]: Simplify 1.0 into 1.0
4.560 * [taylor]: Taking taylor expansion of x in y
4.560 * [backup-simplify]: Simplify x into x
4.560 * [taylor]: Taking taylor expansion of (fma y x (* z (- 1.0 x))) in y
4.560 * [taylor]: Rewrote expression to (+ (* y x) (* z (- 1.0 x)))
4.560 * [taylor]: Taking taylor expansion of (* y x) in y
4.560 * [taylor]: Taking taylor expansion of y in y
4.560 * [backup-simplify]: Simplify 0 into 0
4.560 * [backup-simplify]: Simplify 1 into 1
4.560 * [taylor]: Taking taylor expansion of x in y
4.560 * [backup-simplify]: Simplify x into x
4.560 * [taylor]: Taking taylor expansion of (* z (- 1.0 x)) in y
4.560 * [taylor]: Taking taylor expansion of z in y
4.560 * [backup-simplify]: Simplify z into z
4.560 * [taylor]: Taking taylor expansion of (- 1.0 x) in y
4.560 * [taylor]: Taking taylor expansion of 1.0 in y
4.560 * [backup-simplify]: Simplify 1.0 into 1.0
4.560 * [taylor]: Taking taylor expansion of x in y
4.560 * [backup-simplify]: Simplify x into x
4.560 * [backup-simplify]: Simplify (* 0 x) into 0
4.560 * [backup-simplify]: Simplify (- x) into (- x)
4.560 * [backup-simplify]: Simplify (+ 1.0 (- x)) into (- 1.0 x)
4.560 * [backup-simplify]: Simplify (* z (- 1.0 x)) into (* z (- 1.0 x))
4.560 * [backup-simplify]: Simplify (+ 0 (* z (- 1.0 x))) into (- (* 1.0 z) (* x z))
4.560 * [taylor]: Taking taylor expansion of (- (* 1.0 z) (* x z)) in x
4.560 * [taylor]: Taking taylor expansion of (* 1.0 z) in x
4.560 * [taylor]: Taking taylor expansion of 1.0 in x
4.560 * [backup-simplify]: Simplify 1.0 into 1.0
4.561 * [taylor]: Taking taylor expansion of z in x
4.561 * [backup-simplify]: Simplify z into z
4.561 * [taylor]: Taking taylor expansion of (* x z) in x
4.561 * [taylor]: Taking taylor expansion of x in x
4.561 * [backup-simplify]: Simplify 0 into 0
4.561 * [backup-simplify]: Simplify 1 into 1
4.561 * [taylor]: Taking taylor expansion of z in x
4.561 * [backup-simplify]: Simplify z into z
4.561 * [backup-simplify]: Simplify (* 1.0 z) into (* 1.0 z)
4.561 * [backup-simplify]: Simplify (* 0 z) into 0
4.561 * [backup-simplify]: Simplify (- 0) into 0
4.561 * [backup-simplify]: Simplify (+ (* 1.0 z) 0) into (* 1.0 z)
4.561 * [taylor]: Taking taylor expansion of (* 1.0 z) in z
4.561 * [taylor]: Taking taylor expansion of 1.0 in z
4.561 * [backup-simplify]: Simplify 1.0 into 1.0
4.561 * [taylor]: Taking taylor expansion of z in z
4.561 * [backup-simplify]: Simplify 0 into 0
4.561 * [backup-simplify]: Simplify 1 into 1
4.562 * [backup-simplify]: Simplify (* 1.0 0) into 0
4.562 * [backup-simplify]: Simplify 0 into 0
4.562 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 x)) into x
4.562 * [backup-simplify]: Simplify (- 0) into 0
4.562 * [backup-simplify]: Simplify (+ 0 0) into 0
4.562 * [backup-simplify]: Simplify (+ (* z 0) (* 0 (- 1.0 x))) into 0
4.562 * [backup-simplify]: Simplify (+ x 0) into x
4.562 * [taylor]: Taking taylor expansion of x in x
4.562 * [backup-simplify]: Simplify 0 into 0
4.562 * [backup-simplify]: Simplify 1 into 1
4.563 * [taylor]: Taking taylor expansion of 0 in z
4.563 * [backup-simplify]: Simplify 0 into 0
4.563 * [backup-simplify]: Simplify 0 into 0
4.563 * [backup-simplify]: Simplify (+ (* 1.0 0) (* 0 z)) into 0
4.563 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
4.563 * [backup-simplify]: Simplify (- z) into (- z)
4.563 * [backup-simplify]: Simplify (+ 0 (- z)) into (- z)
4.563 * [taylor]: Taking taylor expansion of (- z) in z
4.563 * [taylor]: Taking taylor expansion of z in z
4.563 * [backup-simplify]: Simplify 0 into 0
4.563 * [backup-simplify]: Simplify 1 into 1
4.563 * [backup-simplify]: Simplify (- 0) into 0
4.564 * [backup-simplify]: Simplify 0 into 0
4.564 * [backup-simplify]: Simplify (+ (* 1.0 1) (* 0 0)) into 1.0
4.564 * [backup-simplify]: Simplify 1.0 into 1.0
4.565 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 x))) into 0
4.565 * [backup-simplify]: Simplify (- 0) into 0
4.565 * [backup-simplify]: Simplify (+ 0 0) into 0
4.566 * [backup-simplify]: Simplify (+ (* z 0) (+ (* 0 0) (* 0 (- 1.0 x)))) into 0
4.566 * [backup-simplify]: Simplify (+ 0 0) into 0
4.566 * [taylor]: Taking taylor expansion of 0 in x
4.566 * [backup-simplify]: Simplify 0 into 0
4.566 * [taylor]: Taking taylor expansion of 0 in z
4.566 * [backup-simplify]: Simplify 0 into 0
4.566 * [backup-simplify]: Simplify 0 into 0
4.566 * [taylor]: Taking taylor expansion of 1 in z
4.566 * [backup-simplify]: Simplify 1 into 1
4.566 * [backup-simplify]: Simplify 1 into 1
4.567 * [backup-simplify]: Simplify (+ (* 1.0 0) (+ (* 0 0) (* 0 z))) into 0
4.567 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
4.567 * [backup-simplify]: Simplify (- 0) into 0
4.568 * [backup-simplify]: Simplify (+ 0 0) into 0
4.568 * [taylor]: Taking taylor expansion of 0 in z
4.568 * [backup-simplify]: Simplify 0 into 0
4.568 * [backup-simplify]: Simplify 0 into 0
4.568 * [backup-simplify]: Simplify 0 into 0
4.568 * [backup-simplify]: Simplify (- 1) into -1
4.568 * [backup-simplify]: Simplify -1 into -1
4.568 * [backup-simplify]: Simplify (+ (* -1 (* z (* x 1))) (+ (* 1 (* 1 (* x y))) (* 1.0 (* z (* 1 1))))) into (- (+ (* 1.0 z) (* x y)) (* x z))
4.568 * [backup-simplify]: Simplify (fma (/ 1 y) (/ 1 x) (* (- 1.0 (/ 1 x)) (/ 1 z))) into (fma (/ 1 y) (/ 1 x) (/ (- 1.0 (/ 1 x)) z))
4.569 * [approximate]: Taking taylor expansion of (fma (/ 1 y) (/ 1 x) (/ (- 1.0 (/ 1 x)) z)) in (y x z) around 0
4.569 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (/ 1 x) (/ (- 1.0 (/ 1 x)) z)) in z
4.569 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (/ 1 x)) (/ (- 1.0 (/ 1 x)) z))
4.569 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 x)) in z
4.569 * [taylor]: Taking taylor expansion of (/ 1 y) in z
4.569 * [taylor]: Taking taylor expansion of y in z
4.569 * [backup-simplify]: Simplify y into y
4.569 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.569 * [taylor]: Taking taylor expansion of (/ 1 x) in z
4.569 * [taylor]: Taking taylor expansion of x in z
4.569 * [backup-simplify]: Simplify x into x
4.569 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.569 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) z) in z
4.569 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in z
4.569 * [taylor]: Taking taylor expansion of 1.0 in z
4.569 * [backup-simplify]: Simplify 1.0 into 1.0
4.569 * [taylor]: Taking taylor expansion of (/ 1 x) in z
4.569 * [taylor]: Taking taylor expansion of x in z
4.569 * [backup-simplify]: Simplify x into x
4.569 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.569 * [taylor]: Taking taylor expansion of z in z
4.569 * [backup-simplify]: Simplify 0 into 0
4.569 * [backup-simplify]: Simplify 1 into 1
4.569 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
4.569 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 x))) into (- 1.0 (/ 1 x))
4.569 * [backup-simplify]: Simplify (/ (- 1.0 (/ 1 x)) 1) into (- 1.0 (/ 1 x))
4.569 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (/ 1 x) (/ (- 1.0 (/ 1 x)) z)) in x
4.569 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (/ 1 x)) (/ (- 1.0 (/ 1 x)) z))
4.569 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 x)) in x
4.569 * [taylor]: Taking taylor expansion of (/ 1 y) in x
4.569 * [taylor]: Taking taylor expansion of y in x
4.569 * [backup-simplify]: Simplify y into y
4.569 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
4.569 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.569 * [taylor]: Taking taylor expansion of x in x
4.570 * [backup-simplify]: Simplify 0 into 0
4.570 * [backup-simplify]: Simplify 1 into 1
4.570 * [backup-simplify]: Simplify (/ 1 1) into 1
4.570 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) z) in x
4.570 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in x
4.570 * [taylor]: Taking taylor expansion of 1.0 in x
4.570 * [backup-simplify]: Simplify 1.0 into 1.0
4.570 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.570 * [taylor]: Taking taylor expansion of x in x
4.570 * [backup-simplify]: Simplify 0 into 0
4.570 * [backup-simplify]: Simplify 1 into 1
4.570 * [backup-simplify]: Simplify (/ 1 1) into 1
4.570 * [taylor]: Taking taylor expansion of z in x
4.570 * [backup-simplify]: Simplify z into z
4.570 * [backup-simplify]: Simplify (- 1) into -1
4.571 * [backup-simplify]: Simplify (+ 0 -1) into -1
4.571 * [backup-simplify]: Simplify (/ -1 z) into (/ -1 z)
4.571 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (/ 1 x) (/ (- 1.0 (/ 1 x)) z)) in y
4.571 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (/ 1 x)) (/ (- 1.0 (/ 1 x)) z))
4.571 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 x)) in y
4.571 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.571 * [taylor]: Taking taylor expansion of y in y
4.571 * [backup-simplify]: Simplify 0 into 0
4.571 * [backup-simplify]: Simplify 1 into 1
4.571 * [backup-simplify]: Simplify (/ 1 1) into 1
4.571 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.571 * [taylor]: Taking taylor expansion of x in y
4.571 * [backup-simplify]: Simplify x into x
4.571 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.571 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) z) in y
4.571 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in y
4.571 * [taylor]: Taking taylor expansion of 1.0 in y
4.571 * [backup-simplify]: Simplify 1.0 into 1.0
4.571 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.571 * [taylor]: Taking taylor expansion of x in y
4.571 * [backup-simplify]: Simplify x into x
4.571 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.571 * [taylor]: Taking taylor expansion of z in y
4.571 * [backup-simplify]: Simplify z into z
4.572 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
4.572 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 x))) into (- 1.0 (/ 1 x))
4.572 * [backup-simplify]: Simplify (/ (- 1.0 (/ 1 x)) z) into (/ (- 1.0 (/ 1 x)) z)
4.572 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (/ 1 x) (/ (- 1.0 (/ 1 x)) z)) in y
4.572 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (/ 1 x)) (/ (- 1.0 (/ 1 x)) z))
4.572 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 x)) in y
4.572 * [taylor]: Taking taylor expansion of (/ 1 y) in y
4.572 * [taylor]: Taking taylor expansion of y in y
4.572 * [backup-simplify]: Simplify 0 into 0
4.572 * [backup-simplify]: Simplify 1 into 1
4.572 * [backup-simplify]: Simplify (/ 1 1) into 1
4.572 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.572 * [taylor]: Taking taylor expansion of x in y
4.572 * [backup-simplify]: Simplify x into x
4.572 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.572 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 x)) z) in y
4.572 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 x)) in y
4.572 * [taylor]: Taking taylor expansion of 1.0 in y
4.572 * [backup-simplify]: Simplify 1.0 into 1.0
4.572 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.572 * [taylor]: Taking taylor expansion of x in y
4.572 * [backup-simplify]: Simplify x into x
4.572 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.572 * [taylor]: Taking taylor expansion of z in y
4.572 * [backup-simplify]: Simplify z into z
4.572 * [backup-simplify]: Simplify (- (/ 1 x)) into (- (/ 1 x))
4.572 * [backup-simplify]: Simplify (+ 1.0 (- (/ 1 x))) into (- 1.0 (/ 1 x))
4.573 * [backup-simplify]: Simplify (/ (- 1.0 (/ 1 x)) z) into (/ (- 1.0 (/ 1 x)) z)
4.573 * [backup-simplify]: Simplify (* 1 (/ 1 x)) into (/ 1 x)
4.573 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
4.573 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.573 * [taylor]: Taking taylor expansion of x in x
4.573 * [backup-simplify]: Simplify 0 into 0
4.573 * [backup-simplify]: Simplify 1 into 1
4.573 * [backup-simplify]: Simplify (/ 1 1) into 1
4.573 * [taylor]: Taking taylor expansion of 1 in z
4.573 * [backup-simplify]: Simplify 1 into 1
4.573 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
4.574 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.574 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (/ 1 x))) into 0
4.574 * [backup-simplify]: Simplify (+ 0 (/ (- 1.0 (/ 1 x)) z)) into (- (* 1.0 (/ 1 z)) (/ 1 (* x z)))
4.574 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 z)) (/ 1 (* x z))) in x
4.574 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in x
4.574 * [taylor]: Taking taylor expansion of 1.0 in x
4.574 * [backup-simplify]: Simplify 1.0 into 1.0
4.574 * [taylor]: Taking taylor expansion of (/ 1 z) in x
4.574 * [taylor]: Taking taylor expansion of z in x
4.574 * [backup-simplify]: Simplify z into z
4.574 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.574 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
4.574 * [taylor]: Taking taylor expansion of (* x z) in x
4.574 * [taylor]: Taking taylor expansion of x in x
4.574 * [backup-simplify]: Simplify 0 into 0
4.574 * [backup-simplify]: Simplify 1 into 1
4.574 * [taylor]: Taking taylor expansion of z in x
4.574 * [backup-simplify]: Simplify z into z
4.574 * [backup-simplify]: Simplify (* 0 z) into 0
4.575 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
4.575 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.575 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
4.575 * [backup-simplify]: Simplify (+ 0 (- (/ 1 z))) into (- (/ 1 z))
4.575 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
4.575 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.575 * [taylor]: Taking taylor expansion of z in z
4.575 * [backup-simplify]: Simplify 0 into 0
4.575 * [backup-simplify]: Simplify 1 into 1
4.575 * [backup-simplify]: Simplify (/ 1 1) into 1
4.575 * [backup-simplify]: Simplify (- 1) into -1
4.575 * [backup-simplify]: Simplify -1 into -1
4.576 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.576 * [taylor]: Taking taylor expansion of 0 in z
4.576 * [backup-simplify]: Simplify 0 into 0
4.576 * [backup-simplify]: Simplify 1 into 1
4.576 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.576 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.577 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
4.577 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
4.577 * [backup-simplify]: Simplify (- 0) into 0
4.577 * [backup-simplify]: Simplify (+ 0 0) into 0
4.578 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ (- 1.0 (/ 1 x)) z) (/ 0 z)))) into 0
4.578 * [backup-simplify]: Simplify (+ 0 0) into 0
4.578 * [taylor]: Taking taylor expansion of 0 in x
4.578 * [backup-simplify]: Simplify 0 into 0
4.578 * [backup-simplify]: Simplify (* 1.0 (/ 1 z)) into (/ 1.0 z)
4.578 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
4.579 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
4.579 * [backup-simplify]: Simplify (- 0) into 0
4.579 * [backup-simplify]: Simplify (+ (/ 1.0 z) 0) into (* 1.0 (/ 1 z))
4.579 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z
4.579 * [taylor]: Taking taylor expansion of 1.0 in z
4.579 * [backup-simplify]: Simplify 1.0 into 1.0
4.579 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.579 * [taylor]: Taking taylor expansion of z in z
4.579 * [backup-simplify]: Simplify 0 into 0
4.579 * [backup-simplify]: Simplify 1 into 1
4.579 * [backup-simplify]: Simplify (/ 1 1) into 1
4.579 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
4.579 * [backup-simplify]: Simplify 1.0 into 1.0
4.580 * [backup-simplify]: Simplify (+ (* 1.0 (* (/ 1 (/ 1 z)) (* 1 1))) (+ (* 1 (* 1 (* (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) (* -1 (* (/ 1 (/ 1 z)) (* (/ 1 (/ 1 x)) 1))))) into (- (+ (* 1.0 z) (* x y)) (* x z))
4.580 * [backup-simplify]: Simplify (fma (/ 1 (- y)) (/ 1 (- x)) (* (- 1.0 (/ 1 (- x))) (/ 1 (- z)))) into (fma (/ -1 y) (/ -1 x) (* -1 (/ (+ (/ 1 x) 1.0) z)))
4.580 * [approximate]: Taking taylor expansion of (fma (/ -1 y) (/ -1 x) (* -1 (/ (+ (/ 1 x) 1.0) z))) in (y x z) around 0
4.580 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (/ -1 x) (* -1 (/ (+ (/ 1 x) 1.0) z))) in z
4.580 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (/ -1 x)) (* -1 (/ (+ (/ 1 x) 1.0) z)))
4.580 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 x)) in z
4.580 * [taylor]: Taking taylor expansion of (/ -1 y) in z
4.580 * [taylor]: Taking taylor expansion of -1 in z
4.580 * [backup-simplify]: Simplify -1 into -1
4.580 * [taylor]: Taking taylor expansion of y in z
4.580 * [backup-simplify]: Simplify y into y
4.581 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
4.581 * [taylor]: Taking taylor expansion of (/ -1 x) in z
4.581 * [taylor]: Taking taylor expansion of -1 in z
4.581 * [backup-simplify]: Simplify -1 into -1
4.581 * [taylor]: Taking taylor expansion of x in z
4.581 * [backup-simplify]: Simplify x into x
4.581 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
4.581 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) 1.0) z)) in z
4.581 * [taylor]: Taking taylor expansion of -1 in z
4.581 * [backup-simplify]: Simplify -1 into -1
4.581 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) z) in z
4.581 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in z
4.581 * [taylor]: Taking taylor expansion of (/ 1 x) in z
4.581 * [taylor]: Taking taylor expansion of x in z
4.581 * [backup-simplify]: Simplify x into x
4.581 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.581 * [taylor]: Taking taylor expansion of 1.0 in z
4.581 * [backup-simplify]: Simplify 1.0 into 1.0
4.581 * [taylor]: Taking taylor expansion of z in z
4.581 * [backup-simplify]: Simplify 0 into 0
4.581 * [backup-simplify]: Simplify 1 into 1
4.581 * [backup-simplify]: Simplify (+ (/ 1 x) 1.0) into (+ (/ 1 x) 1.0)
4.581 * [backup-simplify]: Simplify (/ (+ (/ 1 x) 1.0) 1) into (+ (/ 1 x) 1.0)
4.581 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (/ -1 x) (* -1 (/ (+ (/ 1 x) 1.0) z))) in x
4.581 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (/ -1 x)) (* -1 (/ (+ (/ 1 x) 1.0) z)))
4.581 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 x)) in x
4.581 * [taylor]: Taking taylor expansion of (/ -1 y) in x
4.581 * [taylor]: Taking taylor expansion of -1 in x
4.581 * [backup-simplify]: Simplify -1 into -1
4.581 * [taylor]: Taking taylor expansion of y in x
4.581 * [backup-simplify]: Simplify y into y
4.581 * [backup-simplify]: Simplify (/ -1 y) into (/ -1 y)
4.581 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.581 * [taylor]: Taking taylor expansion of -1 in x
4.581 * [backup-simplify]: Simplify -1 into -1
4.581 * [taylor]: Taking taylor expansion of x in x
4.581 * [backup-simplify]: Simplify 0 into 0
4.581 * [backup-simplify]: Simplify 1 into 1
4.582 * [backup-simplify]: Simplify (/ -1 1) into -1
4.582 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) 1.0) z)) in x
4.582 * [taylor]: Taking taylor expansion of -1 in x
4.582 * [backup-simplify]: Simplify -1 into -1
4.582 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) z) in x
4.582 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in x
4.582 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.582 * [taylor]: Taking taylor expansion of x in x
4.582 * [backup-simplify]: Simplify 0 into 0
4.582 * [backup-simplify]: Simplify 1 into 1
4.582 * [backup-simplify]: Simplify (/ 1 1) into 1
4.582 * [taylor]: Taking taylor expansion of 1.0 in x
4.582 * [backup-simplify]: Simplify 1.0 into 1.0
4.582 * [taylor]: Taking taylor expansion of z in x
4.582 * [backup-simplify]: Simplify z into z
4.582 * [backup-simplify]: Simplify (+ 1 0) into 1
4.582 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.582 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (/ -1 x) (* -1 (/ (+ (/ 1 x) 1.0) z))) in y
4.583 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (/ -1 x)) (* -1 (/ (+ (/ 1 x) 1.0) z)))
4.583 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 x)) in y
4.583 * [taylor]: Taking taylor expansion of (/ -1 y) in y
4.583 * [taylor]: Taking taylor expansion of -1 in y
4.583 * [backup-simplify]: Simplify -1 into -1
4.583 * [taylor]: Taking taylor expansion of y in y
4.583 * [backup-simplify]: Simplify 0 into 0
4.583 * [backup-simplify]: Simplify 1 into 1
4.583 * [backup-simplify]: Simplify (/ -1 1) into -1
4.583 * [taylor]: Taking taylor expansion of (/ -1 x) in y
4.583 * [taylor]: Taking taylor expansion of -1 in y
4.583 * [backup-simplify]: Simplify -1 into -1
4.583 * [taylor]: Taking taylor expansion of x in y
4.583 * [backup-simplify]: Simplify x into x
4.583 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
4.583 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) 1.0) z)) in y
4.583 * [taylor]: Taking taylor expansion of -1 in y
4.583 * [backup-simplify]: Simplify -1 into -1
4.583 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) z) in y
4.583 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in y
4.583 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.583 * [taylor]: Taking taylor expansion of x in y
4.583 * [backup-simplify]: Simplify x into x
4.583 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.583 * [taylor]: Taking taylor expansion of 1.0 in y
4.583 * [backup-simplify]: Simplify 1.0 into 1.0
4.583 * [taylor]: Taking taylor expansion of z in y
4.583 * [backup-simplify]: Simplify z into z
4.583 * [backup-simplify]: Simplify (+ (/ 1 x) 1.0) into (+ (/ 1 x) 1.0)
4.583 * [backup-simplify]: Simplify (/ (+ (/ 1 x) 1.0) z) into (/ (+ (/ 1 x) 1.0) z)
4.583 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (/ -1 x) (* -1 (/ (+ (/ 1 x) 1.0) z))) in y
4.584 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (/ -1 x)) (* -1 (/ (+ (/ 1 x) 1.0) z)))
4.584 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 x)) in y
4.584 * [taylor]: Taking taylor expansion of (/ -1 y) in y
4.584 * [taylor]: Taking taylor expansion of -1 in y
4.584 * [backup-simplify]: Simplify -1 into -1
4.584 * [taylor]: Taking taylor expansion of y in y
4.584 * [backup-simplify]: Simplify 0 into 0
4.584 * [backup-simplify]: Simplify 1 into 1
4.584 * [backup-simplify]: Simplify (/ -1 1) into -1
4.584 * [taylor]: Taking taylor expansion of (/ -1 x) in y
4.584 * [taylor]: Taking taylor expansion of -1 in y
4.584 * [backup-simplify]: Simplify -1 into -1
4.584 * [taylor]: Taking taylor expansion of x in y
4.584 * [backup-simplify]: Simplify x into x
4.584 * [backup-simplify]: Simplify (/ -1 x) into (/ -1 x)
4.584 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 x) 1.0) z)) in y
4.584 * [taylor]: Taking taylor expansion of -1 in y
4.584 * [backup-simplify]: Simplify -1 into -1
4.584 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1.0) z) in y
4.584 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1.0) in y
4.584 * [taylor]: Taking taylor expansion of (/ 1 x) in y
4.584 * [taylor]: Taking taylor expansion of x in y
4.584 * [backup-simplify]: Simplify x into x
4.584 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
4.584 * [taylor]: Taking taylor expansion of 1.0 in y
4.584 * [backup-simplify]: Simplify 1.0 into 1.0
4.584 * [taylor]: Taking taylor expansion of z in y
4.584 * [backup-simplify]: Simplify z into z
4.584 * [backup-simplify]: Simplify (+ (/ 1 x) 1.0) into (+ (/ 1 x) 1.0)
4.584 * [backup-simplify]: Simplify (/ (+ (/ 1 x) 1.0) z) into (/ (+ (/ 1 x) 1.0) z)
4.584 * [backup-simplify]: Simplify (* -1 (/ -1 x)) into (/ 1 x)
4.585 * [backup-simplify]: Simplify (+ (/ 1 x) 0) into (/ 1 x)
4.585 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.585 * [taylor]: Taking taylor expansion of x in x
4.585 * [backup-simplify]: Simplify 0 into 0
4.585 * [backup-simplify]: Simplify 1 into 1
4.585 * [backup-simplify]: Simplify (/ 1 1) into 1
4.585 * [taylor]: Taking taylor expansion of 1 in z
4.585 * [backup-simplify]: Simplify 1 into 1
4.585 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)))) into 0
4.585 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
4.586 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ -1 x))) into 0
4.586 * [backup-simplify]: Simplify (* -1 (/ (+ (/ 1 x) 1.0) z)) into (* -1 (/ (+ (/ 1 x) 1.0) z))
4.586 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (+ (/ 1 x) 1.0) z))) into (- (+ (/ 1 (* x z)) (* 1.0 (/ 1 z))))
4.586 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x z)) (* 1.0 (/ 1 z)))) in x
4.586 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x z)) (* 1.0 (/ 1 z))) in x
4.586 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x
4.586 * [taylor]: Taking taylor expansion of (* x z) in x
4.586 * [taylor]: Taking taylor expansion of x in x
4.586 * [backup-simplify]: Simplify 0 into 0
4.586 * [backup-simplify]: Simplify 1 into 1
4.586 * [taylor]: Taking taylor expansion of z in x
4.586 * [backup-simplify]: Simplify z into z
4.586 * [backup-simplify]: Simplify (* 0 z) into 0
4.586 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 z)) into z
4.586 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.586 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in x
4.587 * [taylor]: Taking taylor expansion of 1.0 in x
4.587 * [backup-simplify]: Simplify 1.0 into 1.0
4.587 * [taylor]: Taking taylor expansion of (/ 1 z) in x
4.587 * [taylor]: Taking taylor expansion of z in x
4.587 * [backup-simplify]: Simplify z into z
4.587 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
4.587 * [backup-simplify]: Simplify (+ (/ 1 z) 0) into (/ 1 z)
4.587 * [backup-simplify]: Simplify (- (/ 1 z)) into (- (/ 1 z))
4.587 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z
4.587 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.587 * [taylor]: Taking taylor expansion of z in z
4.587 * [backup-simplify]: Simplify 0 into 0
4.587 * [backup-simplify]: Simplify 1 into 1
4.587 * [backup-simplify]: Simplify (/ 1 1) into 1
4.587 * [backup-simplify]: Simplify (- 1) into -1
4.587 * [backup-simplify]: Simplify -1 into -1
4.588 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
4.588 * [taylor]: Taking taylor expansion of 0 in z
4.588 * [backup-simplify]: Simplify 0 into 0
4.588 * [backup-simplify]: Simplify 1 into 1
4.588 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ -1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
4.589 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
4.589 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ -1 x)))) into 0
4.589 * [backup-simplify]: Simplify (- (+ (* (/ 1 x) (/ 0 x)))) into 0
4.589 * [backup-simplify]: Simplify (+ 0 0) into 0
4.589 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ (+ (/ 1 x) 1.0) z) (/ 0 z)))) into 0
4.590 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (+ (/ 1 x) 1.0) z))) into 0
4.590 * [backup-simplify]: Simplify (+ 0 0) into 0
4.590 * [taylor]: Taking taylor expansion of 0 in x
4.590 * [backup-simplify]: Simplify 0 into 0
4.591 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 z))) into 0
4.591 * [backup-simplify]: Simplify (- (+ (* (/ 1 z) (/ 0 z)))) into 0
4.591 * [backup-simplify]: Simplify (* 1.0 (/ 1 z)) into (/ 1.0 z)
4.591 * [backup-simplify]: Simplify (+ 0 (/ 1.0 z)) into (* 1.0 (/ 1 z))
4.591 * [backup-simplify]: Simplify (- (* 1.0 (/ 1 z))) into (- (* 1.0 (/ 1 z)))
4.591 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 z))) in z
4.591 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z
4.591 * [taylor]: Taking taylor expansion of 1.0 in z
4.591 * [backup-simplify]: Simplify 1.0 into 1.0
4.591 * [taylor]: Taking taylor expansion of (/ 1 z) in z
4.591 * [taylor]: Taking taylor expansion of z in z
4.591 * [backup-simplify]: Simplify 0 into 0
4.591 * [backup-simplify]: Simplify 1 into 1
4.591 * [backup-simplify]: Simplify (/ 1 1) into 1
4.592 * [backup-simplify]: Simplify (* 1.0 1) into 1.0
4.592 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
4.592 * [backup-simplify]: Simplify (- 1.0) into (- 1.0)
4.593 * [backup-simplify]: Simplify (+ (* (- 1.0) (* (/ 1 (/ 1 (- z))) (* 1 1))) (+ (* 1 (* 1 (* (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y)))))) (* -1 (* (/ 1 (/ 1 (- z))) (* (/ 1 (/ 1 (- x))) 1))))) into (- (+ (* 1.0 z) (* x y)) (* x z))
4.593 * * * [progress]: simplifying candidates
4.593 * [simplify]: Simplifying:
  (expm1 (fma y x (* (- 1.0 x) z)))
  (log1p (fma y x (* (- 1.0 x) z)))
  (* y x)
  (log (fma y x (* (- 1.0 x) z)))
  (exp (fma y x (* (- 1.0 x) z)))
  (* (cbrt (fma y x (* (- 1.0 x) z))) (cbrt (fma y x (* (- 1.0 x) z))))
  (cbrt (fma y x (* (- 1.0 x) z)))
  (* (* (fma y x (* (- 1.0 x) z)) (fma y x (* (- 1.0 x) z))) (fma y x (* (- 1.0 x) z)))
  (sqrt (fma y x (* (- 1.0 x) z)))
  (sqrt (fma y x (* (- 1.0 x) z)))
  (- (+ (* 1.0 z) (* x y)) (* x z))
  (- (+ (* 1.0 z) (* x y)) (* x z))
  (- (+ (* 1.0 z) (* x y)) (* x z))
4.593 * * [simplify]: iteration 0: 22 enodes
4.597 * * [simplify]: iteration 1: 35 enodes
4.603 * * [simplify]: iteration 2: 62 enodes
4.616 * * [simplify]: iteration 3: 203 enodes
4.778 * * [simplify]: iteration 4: 908 enodes
5.427 * * [simplify]: iteration complete: 5013 enodes
5.427 * * [simplify]: Extracting #0: cost 10 inf + 0
5.428 * * [simplify]: Extracting #1: cost 177 inf + 0
5.435 * * [simplify]: Extracting #2: cost 1424 inf + 791
5.453 * * [simplify]: Extracting #3: cost 1346 inf + 72811
5.530 * * [simplify]: Extracting #4: cost 239 inf + 416191
5.649 * * [simplify]: Extracting #5: cost 7 inf + 490519
5.772 * * [simplify]: Extracting #6: cost 0 inf + 493007
5.902 * [simplify]: Simplified to:
  (expm1 (fma (- 1.0 x) z (* y x)))
  (log1p (fma (- 1.0 x) z (* y x)))
  (* y x)
  (log (fma (- 1.0 x) z (* y x)))
  (exp (fma (- 1.0 x) z (* y x)))
  (* (cbrt (fma (- 1.0 x) z (* y x))) (cbrt (fma (- 1.0 x) z (* y x))))
  (cbrt (fma (- 1.0 x) z (* y x)))
  (* (* (fma (- 1.0 x) z (* y x)) (fma (- 1.0 x) z (* y x))) (fma (- 1.0 x) z (* y x)))
  (sqrt (fma (- 1.0 x) z (* y x)))
  (sqrt (fma (- 1.0 x) z (* y x)))
  (fma (- 1.0 x) z (* y x))
  (fma (- 1.0 x) z (* y x))
  (fma (- 1.0 x) z (* y x))
5.902 * * * [progress]: adding candidates to table
5.950 * [progress]: [Phase 3 of 3] Extracting.
5.954 * [simplify]: Simplifying:
  (fma y x (* (- 1.0 x) z))
5.954 * * [simplify]: iteration 0: 7 enodes
5.954 * * [simplify]: iteration 1: 8 enodes
5.955 * * [simplify]: iteration complete: 8 enodes
5.955 * * [simplify]: Extracting #0: cost 1 inf + 0
5.955 * * [simplify]: Extracting #1: cost 4 inf + 0
5.955 * * [simplify]: Extracting #2: cost 4 inf + 2
5.955 * * [simplify]: Extracting #3: cost 4 inf + 3
5.955 * * [simplify]: Extracting #4: cost 0 inf + 268
5.955 * [simplify]: Simplified to:
  (fma y x (* (- 1.0 x) z))
7.107 * [regime-testing]: Baseline error score: 0.010699457744808245
7.124 * [regime-testing]: Oracle error score: 0.010699457744808245
7.125 * [regime-testing]: End program error score: 0.010699457744808245