Details

Time bar (total: 10.9s)

sample145.0ms

Algorithm
intervals
Results
64.0ms105×body2560valid
28.0ms680×body80nan
22.0ms68×body1280valid
9.0ms40×body640valid
3.0ms18×body320valid
1.0ms11×body160valid
1.0ms14×body80valid

simplify3.7s

Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
069
1109
2179
3419
4999
52749
69709
741779
done50009

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 29.4b

localize8.0ms

Local error

Found 2 expressions with local error:

4.1b
(fmod a (asin a))
30.9b
(pow (atan (fmod a (asin a))) (* a a))

rewrite2.0ms

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))
1.0ms
(pow (atan (fmod a (asin a))) (* a a))

series17.0ms

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

simplify2.4s

Counts
28 → 28
Iterations

Useful iterations: 3 (89.0ms)

IterNodesCost
046322
196308
2247290
3798288
42659288
done5000288

prune67.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 29.4b

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
069
done69

end0.0ms

sample4.6s

Algorithm
intervals
Results
1.8s2983×body2560valid
1.0s24232×body80nan
862.0ms2556×body1280valid
273.0ms1246×body640valid
97.0ms629×body320valid
36.0ms304×body160valid
21.0ms282×body80valid