Details

Time bar (total: 6.1s)

sample172.0ms

Algorithm
intervals
Results
56.0ms86×body2560valid
50.0ms746×body80nan
29.0ms83×body1280valid
13.0ms54×body640valid
2.0ms15×body320valid
1.0ms12×body80valid
1.0msbody160valid

simplify49.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0105
1175
2405
31045
43285
519065
650025

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 32.6b

localize7.0ms

Local error

Found 2 expressions with local error:

1.5b
(fmod a (asin a))
27.2b
(pow (atan (fmod a (asin a))) (* a a))

rewrite3.0ms

Algorithm
rewrite-expression-head
Rules
pow1 add-exp-log add-sqr-sqrt add-cube-cbrt unpow-prod-down *-un-lft-identity
add-cbrt-cube add-log-exp
pow-to-exp pow-unpow pow-pow pow-exp sqr-pow
Counts
2 → 22
Calls
2 calls:
1.0ms
(fmod a (asin a))
2.0ms
(pow (atan (fmod a (asin a))) (* a a))

series18.0ms

Counts
2 → 6
Calls
2 calls:
1.0ms
(fmod a (asin a))
16.0ms
(pow (atan (fmod a (asin a))) (* a a))

simplify51.0ms

Algorithm
egg-herbie
Counts
28 → 28
Iterations

Useful iterations: 1 (4.0ms)

IterNodesCost
096180
1340169
21284169
35001169

prune74.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 32.3b

localize10.0ms

Local error

Found 4 expressions with local error:

1.5b
(fmod a (asin a))
1.5b
(fmod a (asin a))
27.5b
(pow (atan (fmod a (asin a))) (/ (* a a) 2))
27.5b
(pow (atan (fmod a (asin a))) (/ (* a a) 2))

rewrite9.0ms

Algorithm
rewrite-expression-head
Rules
14×pow-unpow
10×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
pow1 add-exp-log unpow-prod-down times-frac
add-cbrt-cube add-log-exp
pow-to-exp pow-pow pow-exp div-inv sqr-pow
Counts
4 → 56
Calls
4 calls:
1.0ms
(fmod a (asin a))
1.0ms
(fmod a (asin a))
3.0ms
(pow (atan (fmod a (asin a))) (/ (* a a) 2))
3.0ms
(pow (atan (fmod a (asin a))) (/ (* a a) 2))

series37.0ms

Counts
4 → 12
Calls
4 calls:
1.0ms
(fmod a (asin a))
1.0ms
(fmod a (asin a))
17.0ms
(pow (atan (fmod a (asin a))) (/ (* a a) 2))
18.0ms
(pow (atan (fmod a (asin a))) (/ (* a a) 2))

simplify92.0ms

Algorithm
egg-herbie
Counts
68 → 68
Iterations

Useful iterations: 3 (86.0ms)

IterNodesCost
0137494
1515470
22532458
35001454

prune184.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 32.3b

regimes34.0ms

Accuracy

0% (0.0b remaining)

Error of 31.0b against oracle of 31.0b and baseline of 31.0b

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0913

end0.0ms

sample5.3s

Algorithm
intervals
Results
2.0s3027×body2560valid
1.5s24141×body80nan
909.0ms2520×body1280valid
290.0ms1210×body640valid
110.0ms635×body320valid
37.0ms311×body160valid
23.0ms297×body80valid