Details

Time bar (total: 749.0ms)

sample16.0ms

Algorithm
intervals
Results
7.0ms340×body80valid

simplify14.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0102
1142
2162
3172
4172

prune6.0ms

Filtered
1 candidates to 1 candidates (100.0%)
Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New011
Fresh101
Picked000
Done000
Total112

Merged error: 0.0b

Counts
2 → 1

localize8.0ms

Local error

Found 1 expressions with local error:

0.0b
(+ y (fma x x y))

rewrite4.0ms

Algorithm
rewrite-expression-head
Rules
*-un-lft-identity
fma-def add-log-exp
add-sqr-sqrt add-cube-cbrt
pow1 add-exp-log +-commutative expm1-log1p-u associate-+r+ flip3-+ sum-log add-cbrt-cube flip-+ fma-udef log1p-expm1-u distribute-lft-out
Counts
1 → 18
Calls
1 calls:
4.0ms
(+ y (fma x x y))

series46.0ms

Counts
1 → 3
Calls
1 calls:
46.0ms
(+ y (fma x x y))

simplify45.0ms

Algorithm
egg-herbie
Counts
21 → 21
Iterations

Useful iterations: 3 (42.0ms)

IterNodesCost
08068
123259
294959
3500158

prune46.0ms

Filtered
21 candidates to 17 candidates (81.0%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New20121
Fresh000
Picked011
Done000
Total20222

Merged error: 0b

Counts
22 → 2

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b
(fma y 2 (pow x 2))

rewrite1.0ms

Algorithm
rewrite-expression-head
Rules
pow1 add-exp-log add-sqr-sqrt expm1-log1p-u add-cube-cbrt *-un-lft-identity add-cbrt-cube fma-udef log1p-expm1-u add-log-exp
Counts
1 → 10
Calls
1 calls:
1.0ms
(fma y 2 (pow x 2))

series40.0ms

Counts
1 → 3
Calls
1 calls:
40.0ms
(fma y 2 (pow x 2))

simplify59.0ms

Algorithm
egg-herbie
Counts
13 → 13
Iterations

Useful iterations: 1 (6.0ms)

IterNodesCost
02443
16338
220938
382638
4500238

prune29.0ms

Filtered
13 candidates to 10 candidates (76.9%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New13013
Fresh000
Picked011
Done011
Total13215

Merged error: 0b

Counts
15 → 2

regimes24.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
052
152

end0.0ms

sample403.0ms

Algorithm
intervals
Results
230.0ms10683×body80valid