Details

Time bar (total: 5.3s)

sample241.0ms

Algorithm
intervals
Results
79.0ms758×body80nan
68.0ms256×body80valid

simplify20.0ms

Counts
1 → 1
Iterations
IterNodes
done13
213
112
06

prune8.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.5b

localize23.0ms

Local error

Found 1 expressions with local error:

0.5b
(* (sqrt (- x 1)) (sqrt x))

rewrite41.0ms

Algorithm
rewrite-expression-head
Rules
17×add-sqr-sqrt
14×sqrt-prod
10×associate-*l*
*-un-lft-identity
associate-*r*
pow1 add-cube-cbrt
unswap-sqr
add-cbrt-cube pow-prod-down add-exp-log
sqrt-pow1 pow1/2 sqrt-div associate-*l/ difference-of-squares
expm1-log1p-u flip3-- sqrt-unprod difference-of-sqr-1 prod-exp *-commutative cbrt-unprod insert-posit16 log1p-expm1-u flip-- distribute-lft-out-- add-log-exp
Counts
1 → 39
Calls
1 calls:
38.0ms
(* (sqrt (- x 1)) (sqrt x))

series131.0ms

Counts
1 → 3
Calls
1 calls:
131.0ms
(* (sqrt (- x 1)) (sqrt x))

simplify974.0ms

Counts
42 → 42
Iterations
IterNodes
done2002
42002
31266
2469
1199
087

prune136.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize16.0ms

rewrite0.0ms

Algorithm
rewrite-expression-head
Rules
Counts
0 → 0

series0.0ms

Counts
0 → 0

simplify0.0ms

Counts
0 → 0
Iterations
IterNodes
done0
00

prune1.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes76.0ms

Accuracy

0% (0.5b remaining)

Error of 0.5b against oracle of 0.0b and baseline of 0.5b

bsearch0.0ms

simplify1.0ms

Iterations
IterNodes
done9
19
06

end0.0ms

sample3.6s

Algorithm
intervals
Results
2.5s24800×body80nan
690.0ms7988×body80valid
1.0ms12×body160valid