Details

Time bar (total: 17.8s)

sample270.0ms

Algorithm
intervals
Results
96.0ms100×body2560valid
74.0ms740×body80nan
51.0ms89×body1280valid
13.0ms34×body640valid
4.0ms14×body320valid
2.0ms12×body80valid
1.0msbody160valid

simplify4.4s

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
069
1109
2179
3419
41049
52749
68709
733949
done50019

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 27.7b

localize16.0ms

Local error

Found 2 expressions with local error:

1.9b
(fmod a (asin a))
32.6b
(pow (atan (fmod a (asin a))) (* a a))

rewrite9.0ms

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:
0.0ms
(fmod a (asin a))
7.0ms
(pow (atan (fmod a (asin a))) (* a a))

series39.0ms

Counts
2 → 6
Calls
2 calls:
4.0ms
(fmod a (asin a))
36.0ms
(pow (atan (fmod a (asin a))) (* a a))

simplify2.6s

Counts
28 → 28
Iterations

Useful iterations: 3 (192.0ms)

IterNodesCost
046322
192308
2206290
3600288
42179288
done5001288

prune93.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 27.7b

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
069
done69

end0.0ms

sample10.3s

Algorithm
intervals
Results
3.5s23596×body80nan
3.2s3012×body2560valid
2.1s2492×body1280valid
565.0ms1249×body640valid
163.0ms610×body320valid
70.0ms325×body160valid
41.0ms312×body80valid