Details

Time bar (total: 12.0s)

sample29.0ms

Algorithm
intervals
Results
19.0ms325×body80valid

simplify7.0ms

Counts
1 → 1
Iterations
IterNodes
done9
39
28
16
04

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.2b

localize5.0ms

Local error

Found 1 expressions with local error:

0.2b
(* (* x 3.0) x)

rewrite14.0ms

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:
14.0ms
(* (* x 3.0) x)

series33.0ms

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

simplify1.6s

Counts
22 → 22
Iterations
IterNodes
done5000
31139
2319
198
038

prune53.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0.0b

localize6.0ms

Local error

Found 1 expressions with local error:

0.3b
(* (* x x) 3.0)

rewrite29.0ms

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:
28.0ms
(* (* x x) 3.0)

series55.0ms

Counts
1 → 3
Calls
1 calls:
55.0ms
(* (* x x) 3.0)

simplify1.3s

Counts
23 → 23
Iterations
IterNodes
done5000
31230
2326
1103
038

prune65.0ms

Pruning

5 alts after pruning (3 fresh and 2 done)

Merged error: 0.0b

localize21.0ms

Local error

Found 2 expressions with local error:

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

rewrite95.0ms

Algorithm
rewrite-expression-head
Rules
16×pow1 add-cbrt-cube add-exp-log
12×associate-*r*
9×pow-prod-down prod-exp cbrt-unprod
8×add-sqr-sqrt
7×sqrt-prod
6×*-un-lft-identity add-cube-cbrt
2×associate-*l* *-commutative insert-posit16 add-log-exp unswap-sqr
Counts
2 → 49
Calls
2 calls:
22.0ms
(* (* x x) (sqrt 3.0))
72.0ms
(* (* (* x x) (sqrt 3.0)) (sqrt 3.0))

series171.0ms

Counts
2 → 6
Calls
2 calls:
68.0ms
(* (* x x) (sqrt 3.0))
103.0ms
(* (* (* x x) (sqrt 3.0)) (sqrt 3.0))

simplify2.8s

Counts
55 → 55
Iterations
IterNodes
done5000
32636
2704
1189
067

prune154.0ms

Pruning

6 alts after pruning (3 fresh and 3 done)

Merged error: 0.0b

localize33.0ms

Local error

Found 4 expressions with local error:

0.1b
(* x (cbrt (sqrt 3.0)))
0.2b
(* (* (* (* x (cbrt (sqrt 3.0))) (* x (cbrt (sqrt 3.0)))) (sqrt 3.0)) (cbrt (sqrt 3.0)))
0.3b
(* (* x (cbrt (sqrt 3.0))) (* x (cbrt (sqrt 3.0))))
0.3b
(* (* (* x (cbrt (sqrt 3.0))) (* x (cbrt (sqrt 3.0)))) (sqrt 3.0))

rewrite599.0ms

Algorithm
rewrite-expression-head
Rules
88×pow1
61×add-exp-log
50×pow-prod-down
42×add-cbrt-cube
41×prod-exp cbrt-unprod
25×associate-*r*
21×add-sqr-sqrt
14×cbrt-prod
13×*-un-lft-identity add-cube-cbrt
11×sqrt-prod
6×associate-*l*
5×unswap-sqr
4×pow-sqr *-commutative pow-prod-up insert-posit16 add-log-exp
2×pow-plus
1×pow2 swap-sqr
Counts
4 → 132
Calls
4 calls:
9.0ms
(* x (cbrt (sqrt 3.0)))
394.0ms
(* (* (* (* x (cbrt (sqrt 3.0))) (* x (cbrt (sqrt 3.0)))) (sqrt 3.0)) (cbrt (sqrt 3.0)))
55.0ms
(* (* x (cbrt (sqrt 3.0))) (* x (cbrt (sqrt 3.0))))
137.0ms
(* (* (* x (cbrt (sqrt 3.0))) (* x (cbrt (sqrt 3.0)))) (sqrt 3.0))

series1.6s

Counts
4 → 12
Calls
4 calls:
468.0ms
(* x (cbrt (sqrt 3.0)))
108.0ms
(* (* (* (* x (cbrt (sqrt 3.0))) (* x (cbrt (sqrt 3.0)))) (sqrt 3.0)) (cbrt (sqrt 3.0)))
436.0ms
(* (* x (cbrt (sqrt 3.0))) (* x (cbrt (sqrt 3.0))))
587.0ms
(* (* (* x (cbrt (sqrt 3.0))) (* x (cbrt (sqrt 3.0)))) (sqrt 3.0))

simplify2.2s

Counts
144 → 144
Iterations
IterNodes
done5001
21939
1394
0140

prune463.0ms

Pruning

6 alts after pruning (3 fresh and 3 done)

Merged error: 0b

regimes58.0ms

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
done6
16
04

end0.0ms

sample649.0ms

Algorithm
intervals
Results
515.0ms10612×body80valid