Details

Time bar (total: 11.4s)

sample37.0ms

Algorithm
intervals
Results
16.0ms256×body80valid
10.0ms256×pre80true

simplify1.3s

Counts
1 → 1

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 2 expressions with local error:

0.1b
(* x (* x x))
0.0b
(+ (* x (* x x)) (* x x))

rewrite45.0ms

Algorithm
rewrite-expression-head
Rules
16×pow1
7×add-cbrt-cube add-exp-log
5×pow-prod-up
4×add-sqr-sqrt add-log-exp
3×*-un-lft-identity associate-*l* pow-prod-down prod-exp add-cube-cbrt cbrt-unprod
2×insert-posit16
1×pow2 +-commutative sum-log distribute-lft1-in flip3-+ pow-plus cube-unmult associate-*r* pow-sqr *-commutative flip-+ distribute-lft-out unswap-sqr
Counts
2 → 39
Calls
2 calls:
Slowest
24.0ms
(+ (* x (* x x)) (* x x))
21.0ms
(* x (* x x))

series136.0ms

Counts
2 → 6
Calls
2 calls:
Slowest
95.0ms
(+ (* x (* x x)) (* x x))
41.0ms
(* x (* x x))

simplify5.1s

Counts
45 → 45

prune305.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize12.0ms

Local error

Found 1 expressions with local error:

0.0b
(* x (+ (* x x) x))

rewrite19.0ms

Algorithm
rewrite-expression-head
Rules
5×add-sqr-sqrt associate-*r*
4×*-un-lft-identity
3×pow1 add-cbrt-cube associate-*l* add-exp-log add-cube-cbrt
2×associate-*r/
1×distribute-rgt-in distribute-lft-in distribute-lft1-in flip3-+ distribute-rgt-out pow-prod-down prod-exp *-commutative cbrt-unprod flip-+ insert-posit16 add-log-exp unswap-sqr
Counts
1 → 25
Calls
1 calls:
Slowest
19.0ms
(* x (+ (* x x) x))

series69.0ms

Counts
1 → 3
Calls
1 calls:
Slowest
69.0ms
(* x (+ (* x x) x))

simplify477.0ms

Counts
28 → 28

prune137.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize16.0ms

Local error

Found 2 expressions with local error:

0.2b
(* (sqrt x) (* (sqrt x) (+ (* x x) x)))
0.2b
(* (sqrt x) (+ (* x x) x))

rewrite58.0ms

Algorithm
rewrite-expression-head
Rules
12×associate-*l*
11×add-sqr-sqrt
9×pow1 add-cbrt-cube add-exp-log
8×*-un-lft-identity
7×add-cube-cbrt sqrt-prod
6×associate-*r* associate-*r/
5×distribute-rgt-in distribute-lft-in
4×pow-prod-down prod-exp cbrt-unprod
2×flip3-+ *-commutative flip-+ insert-posit16 add-log-exp unswap-sqr
1×distribute-lft1-in distribute-rgt-out
Counts
2 → 57
Calls
2 calls:
Slowest
36.0ms
(* (sqrt x) (* (sqrt x) (+ (* x x) x)))
20.0ms
(* (sqrt x) (+ (* x x) x))

series135.0ms

Counts
2 → 6
Calls
2 calls:
Slowest
72.0ms
(* (sqrt x) (+ (* x x) x))
62.0ms
(* (sqrt x) (* (sqrt x) (+ (* x x) x)))

simplify2.4s

Counts
63 → 63

prune427.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes21.0ms

Accuracy

0% (0.0b remaining)

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

bsearch1.0ms

end0.0ms

sample629.0ms

Algorithm
intervals
Results
300.0ms8000×body80valid
221.0ms8000×pre80true