Details

Time bar (total: 7.5s)

sample28.0ms

Algorithm
intervals
Results
12.0ms336×body80valid

simplify41.0ms

Counts
1 → 1

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 11.4b

localize9.0ms

Local error

Found 2 expressions with local error:

0.2b
(* (* x 3.0) x)
11.0b
(* (* (* x 3.0) x) y)

rewrite90.0ms

Algorithm
rewrite-expression-head
Rules
16×pow1 add-exp-log add-cbrt-cube
pow-prod-down prod-exp cbrt-unprod
associate-*r*
add-sqr-sqrt add-cube-cbrt *-un-lft-identity
associate-*l* *-commutative add-log-exp
Counts
2 → 39
Calls
2 calls:
18.0ms
(* (* x 3.0) x)
69.0ms
(* (* (* x 3.0) x) y)

series66.0ms

Counts
2 → 6
Calls
2 calls:
39.0ms
(* (* x 3.0) x)
27.0ms
(* (* (* x 3.0) x) y)

simplify467.0ms

Counts
45 → 45

prune87.0ms

Pruning

8 alts after pruning (7 fresh and 1 done)

Merged error: 0.1b

localize8.0ms

Local error

Found 1 expressions with local error:

0.2b
(* (* x 3.0) (* x y))

rewrite30.0ms

Algorithm
rewrite-expression-head
Rules
13×pow1 add-exp-log add-cbrt-cube
pow-prod-down prod-exp cbrt-unprod
add-sqr-sqrt add-cube-cbrt *-un-lft-identity associate-*r* associate-*l* *-commutative add-log-exp
Counts
1 → 22
Calls
1 calls:
29.0ms
(* (* x 3.0) (* x y))

series29.0ms

Counts
1 → 3
Calls
1 calls:
29.0ms
(* (* x 3.0) (* x y))

simplify1.5s

Counts
25 → 25

prune38.0ms

Pruning

10 alts after pruning (8 fresh and 2 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 2 expressions with local error:

0.2b
(* x (* 3.0 (* x y)))
0.3b
(* 3.0 (* x y))

rewrite83.0ms

Algorithm
rewrite-expression-head
Rules
16×pow1 add-exp-log add-cbrt-cube
pow-prod-down prod-exp cbrt-unprod
associate-*l*
add-sqr-sqrt add-cube-cbrt *-un-lft-identity
associate-*r* *-commutative add-log-exp
Counts
2 → 39
Calls
2 calls:
62.0ms
(* x (* 3.0 (* x y)))
20.0ms
(* 3.0 (* x y))

series375.0ms

Counts
2 → 6
Calls
2 calls:
348.0ms
(* x (* 3.0 (* x y)))
27.0ms
(* 3.0 (* x y))

simplify1.4s

Counts
45 → 45

prune95.0ms

Pruning

8 alts after pruning (6 fresh and 2 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 2 expressions with local error:

0.2b
(* x (* (* 3.0 x) y))
0.2b
(* (* 3.0 x) y)

rewrite90.0ms

Algorithm
rewrite-expression-head
Rules
16×pow1 add-exp-log add-cbrt-cube
pow-prod-down prod-exp cbrt-unprod
add-sqr-sqrt add-cube-cbrt *-un-lft-identity associate-*r* associate-*l*
*-commutative add-log-exp
Counts
2 → 39
Calls
2 calls:
55.0ms
(* x (* (* 3.0 x) y))
33.0ms
(* (* 3.0 x) y)

series46.0ms

Counts
2 → 6
Calls
2 calls:
24.0ms
(* x (* (* 3.0 x) y))
22.0ms
(* (* 3.0 x) y)

simplify2.0s

Counts
45 → 45

prune51.0ms

Pruning

8 alts after pruning (5 fresh and 3 done)

Merged error: 0.0b

regimes102.0ms

Accuracy

0% (0.2b remaining)

Error of 0.2b against oracle of 0.0b and baseline of 0.2b

bsearch0.0ms

simplify33.0ms

end0.0ms

sample772.0ms

Algorithm
intervals
Results
366.0ms10725×body80valid