Details

Time bar (total: 805.0ms)

sample15.0ms

Algorithm
intervals
Results
5.0ms256×body80valid
2.0ms107×body80nan

simplify5.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
073
173

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 23.8b

localize5.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (* x x) y)
22.2b
(sqrt (+ (* x x) y))

rewrite9.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt
add-log-exp
pow1 add-cube-cbrt *-un-lft-identity sqrt-prod
add-exp-log expm1-log1p-u flip3-+ sqrt-div add-cbrt-cube flip-+ log1p-expm1-u
+-commutative rem-sqrt-square fma-def sqrt-pow1 pow1/2 sum-log hypot-def
Counts
2 → 32
Calls
2 calls:
4.0ms
(+ (* x x) y)
4.0ms
(sqrt (+ (* x x) y))

series69.0ms

Counts
2 → 6
Calls
2 calls:
21.0ms
(+ (* x x) y)
48.0ms
(sqrt (+ (* x x) y))

simplify61.0ms

Algorithm
egg-herbie
Counts
38 → 38
Iterations

Useful iterations: 3 (57.0ms)

IterNodesCost
0153160
1518146
21716138
35002136

prune92.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize4.0ms

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 (2.0ms)

IterNodesCost
000

prune2.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize6.0ms

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 (2.0ms)

IterNodesCost
000

prune0.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes115.0ms

Accuracy

99.8% (0.1b remaining)

Error of 0.1b against oracle of 0.0b and baseline of 21.7b

bsearch49.0ms

Steps
ItersRangePoint
8
4.4279485296968116e+112
1.464110213656478e+115
7.61654622060063e+113
8
-1.470191470976475e+156
-4.0918767517713647e+152
-1.3296513343657604e+154

simplify2.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0239
1309
2329
3329

end0.0ms

sample363.0ms

Algorithm
intervals
Results
154.0ms8000×body80valid
44.0ms2731×body80nan