Details

Time bar (total: 1.4s)

sample22.0ms

Algorithm
intervals
Results
4.0ms256×body80valid
4.0ms237×body80nan

simplify2.0ms

Counts
1 → 1

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize4.0ms

Local error

Found 1 expressions with local error:

0.0b
(sqrt (+ x y))

rewrite8.0ms

Algorithm
rewrite-expression-head
Rules
4×*-un-lft-identity sqrt-prod
3×add-sqr-sqrt
2×pow1 add-cube-cbrt sqrt-div
1×add-exp-log rem-sqrt-square sqrt-pow1 flip3-+ pow1/2 add-cbrt-cube flip-+ distribute-lft-out add-log-exp
Counts
1 → 16
Calls
1 calls:
7.0ms
(sqrt (+ x y))

series47.0ms

Counts
1 → 3
Calls
1 calls:
47.0ms
(sqrt (+ x y))

simplify61.0ms

Counts
19 → 19

prune33.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize8.0ms

Local error

Found 3 expressions with local error:

0.0b
(sqrt (+ x y))
0.5b
(pow (sqrt (+ x y)) 3)
24.2b
(cbrt (pow (sqrt (+ x y)) 3))

rewrite33.0ms

Algorithm
rewrite-expression-head
Rules
24×*-un-lft-identity
20×cbrt-prod sqrt-prod
15×add-sqr-sqrt
14×add-cube-cbrt unpow-prod-down cube-prod
6×pow1 sqrt-div
5×distribute-lft-out
4×add-exp-log cube-div add-cbrt-cube
3×pow-unpow pow-pow flip3-+ flip-+ add-log-exp
2×cube-mult cbrt-div sqrt-pow1 pow1/2 unpow3 sqr-pow
1×pow-to-exp rem-sqrt-square pow1/3 pow-exp sqrt-pow2 rem-cbrt-cube rem-cube-cbrt
Counts
3 → 83
Calls
3 calls:
7.0ms
(sqrt (+ x y))
10.0ms
(pow (sqrt (+ x y)) 3)
14.0ms
(cbrt (pow (sqrt (+ x y)) 3))

series133.0ms

Counts
3 → 9
Calls
3 calls:
36.0ms
(sqrt (+ x y))
60.0ms
(pow (sqrt (+ x y)) 3)
37.0ms
(cbrt (pow (sqrt (+ x y)) 3))

simplify30.0ms

Counts
92 → 92

prune136.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes53.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

end0.0ms

sample794.0ms

Algorithm
intervals
Results
170.0ms8000×body80valid
166.0ms8101×body80nan