Details

Time bar (total: 2.7s)

sample335.0ms

Algorithm
intervals
Results
32.0ms66×body10240exit
15.0ms256×body80valid
14.0ms350×body80nan

simplify59.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0135
1225
2445
31145
43215
516275
650015

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 2 expressions with local error:

0.0b
(pow (sqrt (atan2 b b)) (- b a))
1.0b
(sqrt (atan2 b b))

rewrite13.0ms

Algorithm
rewrite-expression-head
Rules
15×add-sqr-sqrt
14×*-un-lft-identity
12×add-cube-cbrt
11×unpow-prod-up
prod-diff
unpow-prod-down sqrt-prod
pow1 pow-unpow
add-exp-log pow-pow
expm1-log1p-u sqrt-pow1 pow1/2 add-cbrt-cube log1p-expm1-u add-log-exp
pow-to-exp sub-neg rem-sqrt-square pow-exp sqrt-pow2 distribute-lft-out-- pow-sub difference-of-squares sqr-pow
Counts
2 → 54
Calls
2 calls:
6.0ms
(pow (sqrt (atan2 b b)) (- b a))
4.0ms
(sqrt (atan2 b b))

series52.0ms

Counts
2 → 6
Calls
2 calls:
24.0ms
(pow (sqrt (atan2 b b)) (- b a))
27.0ms
(sqrt (atan2 b b))

simplify64.0ms

Algorithm
egg-herbie
Counts
60 → 60
Iterations

Useful iterations: 3 (58.0ms)

IterNodesCost
0224417
1632348
22275345
35001329

prune121.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0b

localize9.0ms

rewrite0.0ms

Algorithm
rewrite-expression-head
Rules
Counts
0 → 0

series0.0ms

Counts
0 → 0

simplify3.0ms

Algorithm
egg-herbie
Counts
0 → 0
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
000

prune3.0ms

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
095
195

end0.0ms

sample2.0s

Algorithm
intervals
Results
833.0ms1837×body10240exit
466.0ms7995×body80valid
372.0ms9912×body80nan
2.0msbody2560valid
1.0msbody1280valid
1.0msbody320valid
0.0msbody160valid