Details

Time bar (total: 2.7s)

sample328.0ms

Algorithm
intervals
Results
36.0ms72×body10240exit
16.0ms311×body80nan
14.0ms256×body80valid

simplify55.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0135
1225
2445
31145
43155
516095
650015

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0b

localize10.0ms

Local error

Found 1 expressions with local error:

1.0b
(sqrt (atan2 b b))

rewrite4.0ms

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:
3.0ms
(sqrt (atan2 b b))

series17.0ms

Counts
1 → 3
Calls
1 calls:
17.0ms
(sqrt (atan2 b b))

simplify109.0ms

Algorithm
egg-herbie
Counts
16 → 16
Iterations

Useful iterations: 7 (26.0ms)

IterNodesCost
02247
12546
22846
33346
45246
510646
653346
7176545
8500145

prune37.0ms

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

sample2.1s

Algorithm
intervals
Results
807.0ms1847×body10240exit
465.0ms7990×body80valid
458.0ms9754×body80nan
9.0msbody5120valid
1.0msbody1280valid
1.0msbody320valid
0.0msbody160valid