Details

Time bar (total: 5.5s)

sample23.0ms

Algorithm
intervals
Results
9.0ms350×body80valid

simplify34.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
067
1127
2267
3437
4517
done517

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 9.3b

localize5.0ms

Local error

Found 2 expressions with local error:

0.2b
(* (* x 3.0) x)
8.9b
(* (* (* x 3.0) x) y)

rewrite116.0ms

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×associate-*l* *-commutative add-log-exp
Counts
2 → 39
Calls
2 calls:
28.0ms
(* (* x 3.0) x)
85.0ms
(* (* (* x 3.0) x) y)

series77.0ms

Counts
2 → 6
Calls
2 calls:
43.0ms
(* (* x 3.0) x)
34.0ms
(* (* (* x 3.0) x) y)

simplify880.0ms

Counts
45 → 45
Iterations

Useful iterations: done (878.0ms)

IterNodesCost
064407
1174394
21238326
done5001314

prune111.0ms

Pruning

10 alts after pruning (9 fresh and 1 done)

Merged error: 0.1b

localize9.0ms

Local error

Found 1 expressions with local error:

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

rewrite54.0ms

Algorithm
rewrite-expression-head
Rules
13×pow1 add-exp-log add-cbrt-cube
8×pow-prod-down prod-exp cbrt-unprod
1×add-sqr-sqrt add-cube-cbrt *-un-lft-identity associate-*r* associate-*l* *-commutative add-log-exp
Counts
1 → 22
Calls
1 calls:
53.0ms
(* (* x 3.0) (* y x))

series38.0ms

Counts
1 → 3
Calls
1 calls:
38.0ms
(* (* x 3.0) (* y x))

simplify637.0ms

Counts
25 → 25
Iterations

Useful iterations: done (636.0ms)

IterNodesCost
046271
1133263
2744201
done5000193

prune40.0ms

Pruning

9 alts after pruning (8 fresh and 1 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 2 expressions with local error:

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

rewrite66.0ms

Algorithm
rewrite-expression-head
Rules
16×pow1 add-exp-log add-cbrt-cube
9×pow-prod-down prod-exp cbrt-unprod
6×associate-*l*
4×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
2×associate-*r* *-commutative add-log-exp
Counts
2 → 39
Calls
2 calls:
47.0ms
(* x (* 3.0 (* y x)))
18.0ms
(* 3.0 (* y x))

series45.0ms

Counts
2 → 6
Calls
2 calls:
24.0ms
(* x (* 3.0 (* y x)))
20.0ms
(* 3.0 (* y x))

simplify570.0ms

Counts
45 → 45
Iterations

Useful iterations: done (569.0ms)

IterNodesCost
060401
1158392
2858312
done5000306

prune77.0ms

Pruning

10 alts after pruning (9 fresh and 1 done)

Merged error: 0.0b

localize8.0ms

Local error

Found 2 expressions with local error:

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

rewrite111.0ms

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×associate-*l* *-commutative add-log-exp
Counts
2 → 39
Calls
2 calls:
19.0ms
(* (* x 3.0) y)
90.0ms
(* (* (* x 3.0) y) x)

series49.0ms

Counts
2 → 6
Calls
2 calls:
22.0ms
(* (* x 3.0) y)
27.0ms
(* (* (* x 3.0) y) x)

simplify1.6s

Counts
45 → 45
Iterations

Useful iterations: done (1.6s)

IterNodesCost
065407
1180394
21645326
done5001324

prune92.0ms

Pruning

10 alts after pruning (8 fresh and 2 done)

Merged error: 0.0b

regimes107.0ms

Accuracy

0% (0.2b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
067
197
done97

end0.0ms

sample753.0ms

Algorithm
intervals
Results
379.0ms10657×body80valid