Details

Time bar (total: 5.2s)

sample33.0ms

Algorithm
intervals
Results
21.0ms344×body80valid

simplify21.0ms

Counts
1 → 1
Iterations
IterNodes
done39
339
227
113
06

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.2b

localize11.0ms

Local error

Found 2 expressions with local error:

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

rewrite68.0ms

Algorithm
rewrite-expression-head
Rules
16×pow1 add-cbrt-cube add-exp-log
9×pow-prod-down prod-exp cbrt-unprod
6×associate-*r*
4×add-sqr-sqrt *-un-lft-identity add-cube-cbrt
2×associate-*l* *-commutative insert-posit16 add-log-exp
Counts
2 → 41
Calls
2 calls:
48.0ms
(* (* (* x 3.0) y) y)
19.0ms
(* (* x 3.0) y)

series73.0ms

Counts
2 → 6
Calls
2 calls:
43.0ms
(* (* (* x 3.0) y) y)
30.0ms
(* (* x 3.0) y)

simplify466.0ms

Counts
47 → 47
Iterations
IterNodes
done2001
2720
1178
063

prune160.0ms

Pruning

10 alts after pruning (10 fresh and 0 done)

Merged error: 0.0b

localize13.0ms

Local error

Found 2 expressions with local error:

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

rewrite69.0ms

Algorithm
rewrite-expression-head
Rules
16×pow1 add-cbrt-cube add-exp-log
9×pow-prod-down prod-exp cbrt-unprod
6×associate-*l*
4×add-sqr-sqrt *-un-lft-identity add-cube-cbrt
2×associate-*r* *-commutative insert-posit16 add-log-exp
Counts
2 → 41
Calls
2 calls:
49.0ms
(* y (* x (* y 3.0)))
19.0ms
(* x (* y 3.0))

series49.0ms

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

simplify442.0ms

Counts
47 → 47
Iterations
IterNodes
done2001
2651
1160
061

prune133.0ms

Pruning

10 alts after pruning (9 fresh and 1 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 1 expressions with local error:

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

rewrite34.0ms

Algorithm
rewrite-expression-head
Rules
13×pow1 add-cbrt-cube add-exp-log
8×pow-prod-down prod-exp cbrt-unprod
1×add-sqr-sqrt *-un-lft-identity associate-*r* associate-*l* *-commutative add-cube-cbrt insert-posit16 add-log-exp
Counts
1 → 23
Calls
1 calls:
33.0ms
(* (* y x) (* 3.0 y))

series33.0ms

Counts
1 → 3
Calls
1 calls:
33.0ms
(* (* y x) (* 3.0 y))

simplify585.0ms

Counts
26 → 26
Iterations
IterNodes
done2000
2542
1132
047

prune68.0ms

Pruning

10 alts after pruning (8 fresh and 2 done)

Merged error: 0.0b

localize16.0ms

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)

rewrite13.0ms

Algorithm
rewrite-expression-head
Rules
25×cbrt-prod
23×add-sqr-sqrt
15×*-un-lft-identity add-cube-cbrt
11×pow1
9×pow1/3
6×swap-sqr associate-*r* associate-*l* add-exp-log
4×add-cbrt-cube insert-posit16 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 → 77
Calls
4 calls:
10.0ms
(* (cbrt x) (cbrt x))
1.0ms
(cbrt x)
1.0ms
(cbrt x)
1.0ms
(cbrt x)

series912.0ms

Counts
4 → 12
Calls
4 calls:
301.0ms
(* (cbrt x) (cbrt x))
235.0ms
(cbrt x)
187.0ms
(cbrt x)
188.0ms
(cbrt x)

simplify638.0ms

Counts
89 → 89
Iterations
IterNodes
done2000
31045
2380
1138
063

prune311.0ms

Pruning

10 alts after pruning (7 fresh and 3 done)

Merged error: 0b

regimes194.0ms

Accuracy

0% (0.2b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations
IterNodes
done9
19
06

end0.0ms

sample852.0ms

Algorithm
intervals
Results
632.0ms10629×body80valid