Details

Time bar (total: 5.8s)

sample186.0ms

Algorithm
intervals
Results
67.0ms96×body2560valid
49.0ms775×body80nan
34.0ms83×body1280valid
9.0ms35×body640valid
4.0ms26×body320valid
1.0ms10×body160valid
0.0msbody80valid

simplify51.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0105
1175
2405
31045
43285
519065
650025

prune3.0ms

Filtered
1 candidates to 0 candidates (0.0%)
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 31.4b

Counts
2 → 1

localize8.0ms

Local error

Found 2 expressions with local error:

2.4b
(fmod a (asin a))
29.4b
(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))
17.0ms
(pow (atan (fmod a (asin a))) (* a a))

simplify53.0ms

Algorithm
egg-herbie
Counts
28 → 28
Iterations

Useful iterations: 1 (4.0ms)

IterNodesCost
096180
1340169
21284169
35001169

prune61.0ms

Filtered
28 candidates to 21 candidates (75.0%)
Pruning

1 alts after pruning (0 fresh and 1 done)

PrunedKeptTotal
New28028
Fresh000
Picked011
Done000
Total28129

Merged error: 31.4b

Counts
29 → 1

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
065

end0.0ms

sample5.4s

Algorithm
intervals
Results
2.0s2983×body2560valid
1.5s24316×body80nan
922.0ms2521×body1280valid
307.0ms1250×body640valid
107.0ms620×body320valid
39.0ms314×body160valid
25.0ms312×body80valid

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