Details

Time bar (total: 2.5s)

sample70.0ms

Algorithm
intervals
Results
22.0ms50×body10240exit
18.0ms271×body80nan
14.0ms256×body80valid

simplify50.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0135
1225
2445
31145
43155
516095
650015

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0b

localize8.0ms

Local error

Found 1 expressions with local error:

1.0b
(sqrt (atan2 b b))

rewrite2.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt sqrt-prod
pow1 add-cube-cbrt *-un-lft-identity
add-exp-log rem-sqrt-square sqrt-pow1 pow1/2 add-cbrt-cube add-log-exp
Counts
1 → 13
Calls
1 calls:
1.0ms
(sqrt (atan2 b b))

series10.0ms

Counts
1 → 3
Calls
1 calls:
10.0ms
(sqrt (atan2 b b))

simplify93.0ms

Algorithm
egg-herbie
Counts
16 → 16
Iterations

Useful iterations: 7 (26.0ms)

IterNodesCost
02247
12546
22846
33346
45246
510646
653346
7176545
8500145

prune38.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0b

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
075

end0.0ms

sample2.3s

Algorithm
intervals
Results
765.0ms1850×body10240exit
639.0ms9763×body80nan
452.0ms7994×body80valid
9.0msbody5120valid
1.0msbody2560valid
0.0msbody640valid
0.0msbody160valid