Details

Time bar (total: 14.6s)

sample14.0ms

Algorithm
intervals
Results
5.0ms292×body80valid

simplify8.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
077
1137
2207
3217
done217

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize5.0ms

Local error

Found 1 expressions with local error:

0.2b
(* (* x 3.0) y)

rewrite7.0ms

Algorithm
rewrite-expression-head
Rules
6×pow1 add-exp-log add-cbrt-cube
3×associate-*r* pow-prod-down prod-exp cbrt-unprod
2×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
1×associate-*l* *-commutative add-log-exp
Counts
1 → 18
Calls
1 calls:
7.0ms
(* (* x 3.0) y)

series20.0ms

Counts
1 → 3
Calls
1 calls:
20.0ms
(* (* x 3.0) y)

simplify5.8s

Counts
21 → 21
Iterations

Useful iterations: 2 (35.0ms)

IterNodesCost
040157
1102152
2464122
31787122
44441122
done5000122

prune36.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 1 expressions with local error:

0.2b
(* x (* 3.0 y))

rewrite7.0ms

Algorithm
rewrite-expression-head
Rules
6×pow1 add-exp-log add-cbrt-cube
3×associate-*l* pow-prod-down prod-exp cbrt-unprod
2×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
1×associate-*r* *-commutative add-log-exp
Counts
1 → 18
Calls
1 calls:
6.0ms
(* x (* 3.0 y))

series21.0ms

Counts
1 → 3
Calls
1 calls:
21.0ms
(* x (* 3.0 y))

simplify3.1s

Counts
21 → 21
Iterations

Useful iterations: 2 (27.0ms)

IterNodesCost
037154
190151
2329121
31081121
42065121
53957121
done5000121

prune30.0ms

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt y) (cbrt y))
0.6b
(cbrt y)
0.6b
(cbrt y)
0.6b
(cbrt y)

rewrite12.0ms

Algorithm
rewrite-expression-head
Rules
25×cbrt-prod
23×add-sqr-sqrt
15×add-cube-cbrt *-un-lft-identity
11×pow1
9×pow1/3
6×add-exp-log swap-sqr associate-*r* associate-*l*
4×add-cbrt-cube add-log-exp unswap-sqr
2×pow-prod-down pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 73
Calls
4 calls:
9.0ms
(* (cbrt y) (cbrt y))
0.0ms
(cbrt y)
0.0ms
(cbrt y)
1.0ms
(cbrt y)

series707.0ms

Counts
4 → 12
Calls
4 calls:
190.0ms
(* (cbrt y) (cbrt y))
173.0ms
(cbrt y)
173.0ms
(cbrt y)
170.0ms
(cbrt y)

simplify1.5s

Counts
85 → 85
Iterations

Useful iterations: 3 (291.0ms)

IterNodesCost
061524
1118465
2446397
31994379
done5000379

prune211.0ms

Pruning

6 alts after pruning (3 fresh and 3 done)

Merged error: 0.0b

localize10.0ms

Local error

Found 4 expressions with local error:

0.6b
(* (cbrt x) (cbrt x))
0.6b
(cbrt x)
0.6b
(cbrt x)
0.6b
(cbrt x)

rewrite10.0ms

Algorithm
rewrite-expression-head
Rules
25×cbrt-prod
23×add-sqr-sqrt
15×add-cube-cbrt *-un-lft-identity
11×pow1
9×pow1/3
6×add-exp-log swap-sqr associate-*r* associate-*l*
4×add-cbrt-cube add-log-exp unswap-sqr
2×pow-prod-down pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 73
Calls
4 calls:
6.0ms
(* (cbrt x) (cbrt x))
0.0ms
(cbrt x)
1.0ms
(cbrt x)
1.0ms
(cbrt x)

series924.0ms

Counts
4 → 12
Calls
4 calls:
210.0ms
(* (cbrt x) (cbrt x))
176.0ms
(cbrt x)
181.0ms
(cbrt x)
357.0ms
(cbrt x)

simplify1.5s

Counts
85 → 85
Iterations

Useful iterations: 3 (294.0ms)

IterNodesCost
061524
1118465
2446397
31994379
done5000379

prune185.0ms

Pruning

7 alts after pruning (3 fresh and 4 done)

Merged error: 0.0b

regimes151.0ms

Accuracy

0% (0.1b remaining)

Error of 0.1b against oracle of 0.0b and baseline of 0.1b

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
077
197
done97

end0.0ms

sample358.0ms

Algorithm
intervals
Results
177.0ms9161×body80valid