Details

Time bar (total: 18.5s)

sample286.0ms

Algorithm
intervals
Results
94.0ms95×body2560valid
75.0ms84×body1280valid
68.0ms773×body80nan
16.0ms41×body640valid
6.0ms20×body320valid
1.0ms10×body80valid
1.0msbody160valid

simplify2.0s

Counts
1 → 1
Iterations
IterNodes
done5003
61190
5241
4101
341
217
110
06

prune7.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 30.6b

localize31.0ms

Local error

Found 2 expressions with local error:

1.9b
(fmod a (asin a))
29.7b
(pow (atan (fmod a (asin a))) (* a a))

rewrite8.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt pow1 unpow-prod-down *-un-lft-identity add-exp-log add-cube-cbrt
add-cbrt-cube insert-posit16 add-log-exp
pow-to-exp pow-unpow pow-pow pow-exp sqr-pow
Counts
2 → 24
Calls
2 calls:
0.0ms
(fmod a (asin a))
7.0ms
(pow (atan (fmod a (asin a))) (* a a))

series39.0ms

Counts
2 → 6
Calls
2 calls:
3.0ms
(fmod a (asin a))
36.0ms
(pow (atan (fmod a (asin a))) (* a a))

simplify2.9s

Counts
30 → 30
Iterations
IterNodes
done5013
43850
3863
2267
1110
048

prune175.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 30.1b

localize43.0ms

Local error

Found 4 expressions with local error:

1.9b
(fmod a (asin a))
1.9b
(fmod a (asin a))
30.1b
(pow (atan (fmod a (asin a))) (/ (* a a) 2))
30.1b
(pow (atan (fmod a (asin a))) (/ (* a a) 2))

rewrite20.0ms

Algorithm
rewrite-expression-head
Rules
14×pow-unpow
10×add-sqr-sqrt *-un-lft-identity add-cube-cbrt
pow1 unpow-prod-down times-frac add-exp-log
add-cbrt-cube insert-posit16 add-log-exp
pow-to-exp pow-pow pow-exp div-inv sqr-pow
Counts
4 → 60
Calls
4 calls:
1.0ms
(fmod a (asin a))
0.0ms
(fmod a (asin a))
8.0ms
(pow (atan (fmod a (asin a))) (/ (* a a) 2))
8.0ms
(pow (atan (fmod a (asin a))) (/ (* a a) 2))

series46.0ms

Counts
4 → 12
Calls
4 calls:
2.0ms
(fmod a (asin a))
3.0ms
(fmod a (asin a))
21.0ms
(pow (atan (fmod a (asin a))) (/ (* a a) 2))
20.0ms
(pow (atan (fmod a (asin a))) (/ (* a a) 2))

simplify2.0s

Counts
72 → 72
Iterations
IterNodes
done5001
31533
2407
1163
066

prune414.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 30.1b

regimes98.0ms

Accuracy

0% (0.0b remaining)

Error of 30.8b against oracle of 30.8b and baseline of 30.8b

bsearch0.0ms

simplify2.0ms

Iterations
IterNodes
done9
09

end0.0ms

sample10.4s

Algorithm
intervals
Results
3.9s3086×body2560valid
3.4s23752×body80nan
1.8s2474×body1280valid
514.0ms1262×body640valid
173.0ms602×body320valid
61.0ms298×body160valid
37.0ms278×body80valid