Details

Time bar (total: 2.5s)

sample22.0ms

Algorithm
intervals
Results
9.0ms326×body80valid

simplify16.0ms

Counts
1 → 1

prune8.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize8.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (* (- 1.0 x) y) (* x z))
0.0b
(* (- 1.0 x) y)

rewrite37.0ms

Algorithm
rewrite-expression-head
Rules
8×add-sqr-sqrt
6×*-un-lft-identity
5×associate-*l*
4×pow1 add-exp-log add-cube-cbrt add-cbrt-cube add-log-exp
3×associate-*r*
2×associate-*l/
1×+-commutative flip3-- flip3-+ pow-prod-down prod-exp sum-log *-commutative flip-- cbrt-unprod flip-+ distribute-lft-out-- difference-of-squares unswap-sqr
Counts
2 → 33
Calls
2 calls:
15.0ms
(+ (* (- 1.0 x) y) (* x z))
22.0ms
(* (- 1.0 x) y)

series74.0ms

Counts
2 → 6
Calls
2 calls:
38.0ms
(+ (* (- 1.0 x) y) (* x z))
36.0ms
(* (- 1.0 x) y)

simplify102.0ms

Counts
39 → 39

prune80.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize22.0ms

Local error

Found 4 expressions with local error:

0.2b
(* (* x z) (* x z))
0.2b
(pow (* x z) 3)
3.7b
(+ (pow (* (- 1.0 x) y) 3) (pow (* x z) 3))
39.5b
(/ (+ (pow (* (- 1.0 x) y) 3) (pow (* x z) 3)) (+ (* (* y (- 1.0 x)) (- (* (- 1.0 x) y) (* x z))) (* (* x z) (* x z))))

rewrite196.0ms

Algorithm
rewrite-expression-head
Rules
46×pow1
25×*-un-lft-identity
21×add-exp-log add-cbrt-cube
18×pow-prod-down
15×add-sqr-sqrt add-cube-cbrt times-frac
9×prod-exp cbrt-unprod
6×add-log-exp
5×sum-cubes distribute-lft-out associate-/l*
4×pow-sqr pow-prod-up
3×pow-unpow flip3-+ associate-/r* flip-+
2×pow-pow pow-plus pow-exp associate-/r/ associate-/l/ rem-cube-cbrt
1×cbrt-undiv +-commutative pow2 cube-mult pow-to-exp unpow-prod-down frac-2neg unpow3 cube-prod swap-sqr div-exp associate-*r* associate-*l* clear-num sum-log *-commutative div-inv sqr-pow
Counts
4 → 108
Calls
4 calls:
27.0ms
(* (* x z) (* x z))
6.0ms
(pow (* x z) 3)
17.0ms
(+ (pow (* (- 1.0 x) y) 3) (pow (* x z) 3))
142.0ms
(/ (+ (pow (* (- 1.0 x) y) 3) (pow (* x z) 3)) (+ (* (* y (- 1.0 x)) (- (* (- 1.0 x) y) (* x z))) (* (* x z) (* x z))))

series666.0ms

Counts
4 → 12
Calls
4 calls:
34.0ms
(* (* x z) (* x z))
52.0ms
(pow (* x z) 3)
234.0ms
(+ (pow (* (- 1.0 x) y) 3) (pow (* x z) 3))
346.0ms
(/ (+ (pow (* (- 1.0 x) y) 3) (pow (* x z) 3)) (+ (* (* y (- 1.0 x)) (- (* (- 1.0 x) y) (* x z))) (* (* x z) (* x z))))

simplify98.0ms

Counts
120 → 120

prune272.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize10.0ms

Local error

Found 1 expressions with local error:

0.0b
(- (+ (* x z) y) (* x y))

rewrite45.0ms

Algorithm
rewrite-expression-head
Rules
6×add-log-exp
2×diff-log
1×pow1 add-exp-log add-sqr-sqrt add-cube-cbrt sub-neg flip3-- *-un-lft-identity associate--l+ sum-log add-cbrt-cube flip--
Counts
1 → 14
Calls
1 calls:
45.0ms
(- (+ (* x z) y) (* x y))

series33.0ms

Counts
1 → 3
Calls
1 calls:
33.0ms
(- (+ (* x z) y) (* x y))

simplify40.0ms

Counts
17 → 17

prune29.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes43.0ms

Accuracy

0% (0.0b remaining)

Error of 0.0b against oracle of 0.0b and baseline of 0.0b

bsearch0.0ms

simplify1.0ms

end0.0ms

sample694.0ms

Algorithm
intervals
Results
345.0ms10155×body80valid