Details

Time bar (total: 11.6s)

sample29.0ms

Algorithm
intervals
Results
12.0ms294×body80valid

simplify34.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
077
1147
2247
3297
4317
done317

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize7.0ms

Local error

Found 1 expressions with local error:

0.2b
(* (* x 3.0) y)

rewrite20.0ms

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×expm1-log1p-u associate-*l* *-commutative log1p-expm1-u add-log-exp
Counts
1 → 20
Calls
1 calls:
19.0ms
(* (* x 3.0) y)

series40.0ms

Counts
1 → 3
Calls
1 calls:
40.0ms
(* (* x 3.0) y)

simplify676.0ms

Counts
23 → 23
Iterations

Useful iterations: 2 (99.0ms)

IterNodesCost
042169
1106164
2676134
done5001134

prune90.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 1 expressions with local error:

0.2b
(* x (* 3.0 y))

rewrite24.0ms

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×expm1-log1p-u associate-*r* *-commutative log1p-expm1-u add-log-exp
Counts
1 → 20
Calls
1 calls:
23.0ms
(* x (* 3.0 y))

series25.0ms

Counts
1 → 3
Calls
1 calls:
25.0ms
(* x (* 3.0 y))

simplify3.6s

Counts
23 → 23
Iterations

Useful iterations: 2 (60.0ms)

IterNodesCost
039166
192163
2343133
31475133
done5001133

prune66.0ms

Pruning

5 alts after pruning (3 fresh and 2 done)

Merged error: 0b

localize16.0ms

Local error

Found 1 expressions with local error:

0.3b
(* 3.0 (* x y))

rewrite19.0ms

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×expm1-log1p-u associate-*r* *-commutative log1p-expm1-u add-log-exp
Counts
1 → 20
Calls
1 calls:
18.0ms
(* 3.0 (* x y))

series37.0ms

Counts
1 → 3
Calls
1 calls:
37.0ms
(* 3.0 (* x y))

simplify3.3s

Counts
23 → 23
Iterations

Useful iterations: 2 (65.0ms)

IterNodesCost
037166
187163
2305133
31283133
done5000133

prune72.0ms

Pruning

5 alts after pruning (2 fresh and 3 done)

Merged error: 0b

localize16.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (* 3.0 (* x y))) (cbrt (* 3.0 (* x y))))
9.1b
(cbrt (* 3.0 (* x y)))
9.1b
(cbrt (* 3.0 (* x y)))
9.1b
(cbrt (* 3.0 (* x y)))

rewrite83.0ms

Algorithm
rewrite-expression-head
Rules
11×pow1
10×add-sqr-sqrt
9×pow1/3
8×add-cube-cbrt *-un-lft-identity
7×cbrt-prod
6×add-exp-log
4×expm1-log1p-u swap-sqr associate-*r* associate-*l* add-cbrt-cube log1p-expm1-u add-log-exp
2×pow-prod-down pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod unswap-sqr
Counts
4 → 66
Calls
4 calls:
34.0ms
(* (cbrt (* 3.0 (* x y))) (cbrt (* 3.0 (* x y))))
16.0ms
(cbrt (* 3.0 (* x y)))
20.0ms
(cbrt (* 3.0 (* x y)))
12.0ms
(cbrt (* 3.0 (* x y)))

series674.0ms

Counts
4 → 12
Calls
4 calls:
202.0ms
(* (cbrt (* 3.0 (* x y))) (cbrt (* 3.0 (* x y))))
144.0ms
(cbrt (* 3.0 (* x y)))
156.0ms
(cbrt (* 3.0 (* x y)))
173.0ms
(cbrt (* 3.0 (* x y)))

simplify928.0ms

Counts
78 → 78
Iterations

Useful iterations: done (924.0ms)

IterNodesCost
090926
1229836
2810740
done5001686

prune410.0ms

Pruning

5 alts after pruning (1 fresh and 4 done)

Merged error: 0b

regimes194.0ms

Accuracy

0% (0.1b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
077
197
done97

end0.0ms

sample1.2s

Algorithm
intervals
Results
382.0ms9179×body80valid