Details

Time bar (total: 23.7s)

sample17.0ms

Algorithm
intervals
Results
5.0ms323×body80valid

simplify14.0ms

Counts
1 → 1
Iterations
IterNodes
done9
39
28
16
04

prune7.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.2b

localize11.0ms

Local error

Found 1 expressions with local error:

0.2b
(* (* x 3.0) x)

rewrite24.0ms

Algorithm
rewrite-expression-head
Rules
6×pow1 add-cbrt-cube add-exp-log
3×associate-*r* pow-prod-down prod-exp cbrt-unprod
2×add-sqr-sqrt *-un-lft-identity add-cube-cbrt
1×associate-*l* *-commutative insert-posit16 add-log-exp
Counts
1 → 19
Calls
1 calls:
23.0ms
(* (* x 3.0) x)

series34.0ms

Counts
1 → 3
Calls
1 calls:
34.0ms
(* (* x 3.0) x)

simplify3.8s

Counts
22 → 22
Iterations
IterNodes
done5000
31308
2344
199
038

prune278.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0.0b

localize15.0ms

Local error

Found 1 expressions with local error:

0.2b
(* (* x x) 3.0)

rewrite52.0ms

Algorithm
rewrite-expression-head
Rules
6×pow1 add-cbrt-cube add-exp-log
3×add-sqr-sqrt associate-*r* pow-prod-down prod-exp cbrt-unprod
2×*-un-lft-identity add-cube-cbrt
1×associate-*l* *-commutative insert-posit16 add-log-exp unswap-sqr
Counts
1 → 20
Calls
1 calls:
50.0ms
(* (* x x) 3.0)

series60.0ms

Counts
1 → 3
Calls
1 calls:
60.0ms
(* (* x x) 3.0)

simplify3.7s

Counts
23 → 23
Iterations
IterNodes
done5002
31115
2310
1100
038

prune146.0ms

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0.0b

localize29.0ms

Local error

Found 4 expressions with local error:

0.2b
(* (* x x) 3.0)
0.3b
(* (sqrt (* (* x x) 3.0)) (sqrt (* (* x x) 3.0)))
22.4b
(sqrt (* (* x x) 3.0))
22.4b
(sqrt (* (* x x) 3.0))

rewrite328.0ms

Algorithm
rewrite-expression-head
Rules
148×pow1
80×pow-prod-down
66×sqrt-pow1
17×pow-prod-up
14×pow1/2
12×add-sqr-sqrt
11×add-cbrt-cube add-exp-log pow-sqr
9×*-un-lft-identity add-cube-cbrt
7×associate-*r*
6×sqrt-prod
5×associate-*l*
4×swap-sqr prod-exp cbrt-unprod insert-posit16 add-log-exp
2×*-commutative unswap-sqr
1×pow2 rem-square-sqrt pow-plus sqrt-unprod
Counts
4 → 113
Calls
4 calls:
35.0ms
(* (* x x) 3.0)
214.0ms
(* (sqrt (* (* x x) 3.0)) (sqrt (* (* x x) 3.0)))
39.0ms
(sqrt (* (* x x) 3.0))
20.0ms
(sqrt (* (* x x) 3.0))

series297.0ms

Counts
4 → 12
Calls
4 calls:
59.0ms
(* (* x x) 3.0)
114.0ms
(* (sqrt (* (* x x) 3.0)) (sqrt (* (* x x) 3.0)))
51.0ms
(sqrt (* (* x x) 3.0))
73.0ms
(sqrt (* (* x x) 3.0))

simplify5.5s

Counts
125 → 125
Iterations
IterNodes
done5011
32345
2568
1200
083

prune716.0ms

Pruning

7 alts after pruning (5 fresh and 2 done)

Merged error: 0.0b

localize53.0ms

Local error

Found 4 expressions with local error:

0.2b
(* (* x x) 3.0)
0.2b
(* (* (sqrt (* (* x x) 3.0)) (sqrt (* x x))) (sqrt 3.0))
22.3b
(sqrt (* x x))
22.4b
(sqrt (* (* x x) 3.0))

rewrite610.0ms

Algorithm
rewrite-expression-head
Rules
55×pow1
33×pow-prod-down
27×sqrt-pow1
14×add-cbrt-cube add-exp-log
9×associate-*r*
8×add-sqr-sqrt
7×*-un-lft-identity add-cube-cbrt
6×prod-exp cbrt-unprod
5×pow1/2 sqrt-prod
4×insert-posit16 add-log-exp
2×sqrt-unprod associate-*l* *-commutative
1×pow2 rem-sqrt-square pow-plus pow-sqr pow-prod-up unswap-sqr
Counts
4 → 80
Calls
4 calls:
42.0ms
(* (* x x) 3.0)
525.0ms
(* (* (sqrt (* (* x x) 3.0)) (sqrt (* x x))) (sqrt 3.0))
5.0ms
(sqrt (* x x))
33.0ms
(sqrt (* (* x x) 3.0))

series253.0ms

Counts
4 → 12
Calls
4 calls:
59.0ms
(* (* x x) 3.0)
127.0ms
(* (* (sqrt (* (* x x) 3.0)) (sqrt (* x x))) (sqrt 3.0))
11.0ms
(sqrt (* x x))
56.0ms
(sqrt (* (* x x) 3.0))

simplify6.2s

Counts
92 → 92
Iterations
IterNodes
done5000
32870
2708
1257
0102

prune670.0ms

Pruning

6 alts after pruning (3 fresh and 3 done)

Merged error: 0.0b

regimes255.0ms

Accuracy

0% (0.2b remaining)

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

bsearch0.0ms

simplify3.0ms

Iterations
IterNodes
done6
16
04

end0.0ms

sample540.0ms

Algorithm
intervals
Results
256.0ms10694×body80valid