Details

Time bar (total: 8.9s)

sample31.0ms

Algorithm
intervals
Results
11.0ms256×body80nan
8.0ms256×body80valid

simplify2.0ms

Counts
1 → 1
Iterations
IterNodes
done5
15
04

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b
(sqrt (+ x y))

rewrite10.0ms

Algorithm
rewrite-expression-head
Rules
4×*-un-lft-identity sqrt-prod
3×add-sqr-sqrt
2×pow1 sqrt-div add-cube-cbrt
1×rem-sqrt-square sqrt-pow1 flip3-+ add-cbrt-cube pow1/2 add-exp-log flip-+ insert-posit16 distribute-lft-out add-log-exp
Counts
1 → 17
Calls
1 calls:
9.0ms
(sqrt (+ x y))

series37.0ms

Counts
1 → 3
Calls
1 calls:
37.0ms
(sqrt (+ x y))

simplify1.9s

Counts
20 → 20
Iterations
IterNodes
done5000
54983
41839
3701
2272
1116
054

prune55.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize10.0ms

Local error

Found 4 expressions with local error:

0.0b
(sqrt (+ x y))
0.1b
(sqrt (sqrt (+ x y)))
0.1b
(sqrt (sqrt (+ x y)))
0.5b
(* (sqrt (sqrt (+ x y))) (sqrt (sqrt (+ x y))))

rewrite107.0ms

Algorithm
rewrite-expression-head
Rules
110×sqrt-prod
56×add-sqr-sqrt
41×*-un-lft-identity sqrt-pow1
34×sqrt-div
32×pow1
21×pow1/2 add-cube-cbrt
18×swap-sqr
10×associate-*r* associate-*l*
9×flip3-+ pow-prod-up flip-+ distribute-lft-out unswap-sqr
6×add-cbrt-cube add-exp-log
5×rem-sqrt-square pow-prod-down pow-sqr
4×frac-times insert-posit16 add-log-exp
2×associate-*l/ associate-*r/
1×pow2 rem-square-sqrt pow-plus sqrt-unprod prod-exp *-commutative cbrt-unprod
Counts
4 → 152
Calls
4 calls:
10.0ms
(sqrt (+ x y))
12.0ms
(sqrt (sqrt (+ x y)))
12.0ms
(sqrt (sqrt (+ x y)))
64.0ms
(* (sqrt (sqrt (+ x y))) (sqrt (sqrt (+ x y))))

series590.0ms

Counts
4 → 12
Calls
4 calls:
51.0ms
(sqrt (+ x y))
243.0ms
(sqrt (sqrt (+ x y)))
245.0ms
(sqrt (sqrt (+ x y)))
51.0ms
(* (sqrt (sqrt (+ x y))) (sqrt (sqrt (+ x y))))

simplify1.7s

Counts
164 → 164
Iterations
IterNodes
done5001
32190
2836
1360
0165

prune420.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize36.0ms

Local error

Found 4 expressions with local error:

0.5b
(cbrt (sqrt (+ x y)))
0.5b
(cbrt (sqrt (+ x y)))
0.5b
(cbrt (sqrt (+ x y)))
0.5b
(* (cbrt (sqrt (+ x y))) (cbrt (sqrt (+ x y))))

rewrite98.0ms

Algorithm
rewrite-expression-head
Rules
69×cbrt-prod
44×add-sqr-sqrt
42×*-un-lft-identity
40×sqrt-prod
22×add-cube-cbrt
18×cbrt-div sqrt-div
14×swap-sqr
11×pow1
10×associate-*r* associate-*l*
9×flip3-+ pow1/3 flip-+ distribute-lft-out unswap-sqr
6×add-exp-log
4×frac-times add-cbrt-cube insert-posit16 add-log-exp
2×pow-prod-down associate-*l/ associate-*r/ pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 124
Calls
4 calls:
7.0ms
(cbrt (sqrt (+ x y)))
8.0ms
(cbrt (sqrt (+ x y)))
8.0ms
(cbrt (sqrt (+ x y)))
68.0ms
(* (cbrt (sqrt (+ x y))) (cbrt (sqrt (+ x y))))

series679.0ms

Counts
4 → 12
Calls
4 calls:
184.0ms
(cbrt (sqrt (+ x y)))
177.0ms
(cbrt (sqrt (+ x y)))
139.0ms
(cbrt (sqrt (+ x y)))
179.0ms
(* (cbrt (sqrt (+ x y))) (cbrt (sqrt (+ x y))))

simplify1.7s

Counts
136 → 136
Iterations
IterNodes
done5001
32072
2768
1306
0139

prune597.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes103.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations
IterNodes
done5
15
04

end0.0ms

sample744.0ms

Algorithm
intervals
Results
234.0ms8185×body80nan
214.0ms8000×body80valid