Details

Time bar (total: 12.0s)

sample14.0ms

Algorithm
intervals
Results
6.0ms345×body80valid

simplify18.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
067
1137
2277
3407
4417
done417

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.2b

localize7.0ms

Local error

Found 2 expressions with local error:

0.1b
(* (* (* x 3.0) y) y)
0.2b
(* (* x 3.0) y)

rewrite29.0ms

Algorithm
rewrite-expression-head
Rules
16×pow1 add-exp-log add-cbrt-cube
9×pow-prod-down prod-exp cbrt-unprod
6×associate-*r*
4×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
2×expm1-log1p-u associate-*l* *-commutative log1p-expm1-u add-log-exp
Counts
2 → 43
Calls
2 calls:
21.0ms
(* (* (* x 3.0) y) y)
7.0ms
(* (* x 3.0) y)

series53.0ms

Counts
2 → 6
Calls
2 calls:
33.0ms
(* (* (* x 3.0) y) y)
20.0ms
(* (* x 3.0) y)

simplify575.0ms

Counts
49 → 49
Iterations

Useful iterations: 2 (61.0ms)

IterNodesCost
065435
1178422
2938336
done5001336

prune73.0ms

Pruning

9 alts after pruning (8 fresh and 1 done)

Merged error: 0.0b

localize4.0ms

Local error

Found 2 expressions with local error:

0.1b
(* (* x (* y 3.0)) y)
0.2b
(* x (* y 3.0))

rewrite27.0ms

Algorithm
rewrite-expression-head
Rules
16×pow1 add-exp-log add-cbrt-cube
9×pow-prod-down prod-exp cbrt-unprod
4×add-sqr-sqrt add-cube-cbrt *-un-lft-identity associate-*r* associate-*l*
2×expm1-log1p-u *-commutative log1p-expm1-u add-log-exp
Counts
2 → 43
Calls
2 calls:
19.0ms
(* (* x (* y 3.0)) y)
6.0ms
(* x (* y 3.0))

series52.0ms

Counts
2 → 6
Calls
2 calls:
33.0ms
(* (* x (* y 3.0)) y)
19.0ms
(* x (* y 3.0))

simplify395.0ms

Counts
49 → 49
Iterations

Useful iterations: 2 (62.0ms)

IterNodesCost
066434
1171423
2802337
done5001337

prune77.0ms

Pruning

10 alts after pruning (9 fresh and 1 done)

Merged error: 0.0b

localize4.0ms

Local error

Found 2 expressions with local error:

0.1b
(* (* 3.0 (* x y)) y)
0.2b
(* 3.0 (* x y))

rewrite25.0ms

Algorithm
rewrite-expression-head
Rules
16×pow1 add-exp-log add-cbrt-cube
9×pow-prod-down prod-exp cbrt-unprod
4×add-sqr-sqrt add-cube-cbrt *-un-lft-identity associate-*r* associate-*l*
2×expm1-log1p-u *-commutative log1p-expm1-u add-log-exp
Counts
2 → 43
Calls
2 calls:
18.0ms
(* (* 3.0 (* x y)) y)
6.0ms
(* 3.0 (* x y))

series53.0ms

Counts
2 → 6
Calls
2 calls:
31.0ms
(* (* 3.0 (* x y)) y)
22.0ms
(* 3.0 (* x y))

simplify5.3s

Counts
49 → 49
Iterations

Useful iterations: 2 (55.0ms)

IterNodesCost
065434
1172423
2802337
34838337
done5000337

prune85.0ms

Pruning

8 alts after pruning (6 fresh and 2 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 2 expressions with local error:

0.1b
(* (* x y) y)
0.2b
(* 3.0 (* (* x y) y))

rewrite25.0ms

Algorithm
rewrite-expression-head
Rules
16×pow1 add-exp-log add-cbrt-cube
9×pow-prod-down prod-exp cbrt-unprod
4×add-sqr-sqrt add-cube-cbrt *-un-lft-identity associate-*r* associate-*l*
2×expm1-log1p-u *-commutative log1p-expm1-u add-log-exp
Counts
2 → 43
Calls
2 calls:
7.0ms
(* (* x y) y)
17.0ms
(* 3.0 (* (* x y) y))

series68.0ms

Counts
2 → 6
Calls
2 calls:
30.0ms
(* (* x y) y)
38.0ms
(* 3.0 (* (* x y) y))

simplify4.6s

Counts
49 → 49
Iterations

Useful iterations: 2 (58.0ms)

IterNodesCost
064434
1171423
2809337
34473337
done5000337

prune59.0ms

Pruning

8 alts after pruning (5 fresh and 3 done)

Merged error: 0.0b

regimes95.0ms

Accuracy

0% (0.3b remaining)

Error of 0.3b against oracle of 0.0b and baseline of 0.3b

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
067
197
done97

end0.0ms

sample371.0ms

Algorithm
intervals
Results
200.0ms10760×body80valid