Details

Time bar (total: 3.3s)

sample64.0ms

Algorithm
intervals
Results
21.0ms466×body80valid

simplify8.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
0267
1487
2817
3987
4987

prune9.0ms

Filtered
1 candidates to 0 candidates (100.0%)
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 1

localize11.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (+ (* x y) (* z t)) (* a b))
0.0b
(+ (* x y) (* z t))

rewrite9.0ms

Algorithm
rewrite-expression-head
Rules
9×add-log-exp
4×sum-log
2×pow1 add-exp-log +-commutative add-sqr-sqrt add-cube-cbrt *-un-lft-identity flip3-+ add-cbrt-cube flip-+
1×associate-+l+
Counts
2 → 24
Calls
2 calls:
5.0ms
(+ (+ (* x y) (* z t)) (* a b))
3.0ms
(+ (* x y) (* z t))

series30.0ms

Counts
2 → 6
Calls
2 calls:
20.0ms
(+ (+ (* x y) (* z t)) (* a b))
10.0ms
(+ (* x y) (* z t))

simplify77.0ms

Algorithm
egg-herbie
Counts
30 → 30
Iterations

Useful iterations: 2 (20.0ms)

IterNodesCost
0187190
1747179
22644177
35001177

prune81.0ms

Filtered
30 candidates to 24 candidates (20.0%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New29130
Fresh000
Picked011
Done000
Total29231

Merged error: 0.0b

Counts
31 → 2

localize6.0ms

Local error

Found 1 expressions with local error:

0.0b
(+ (+ 0 (* a b)) (* c i))

rewrite7.0ms

Algorithm
rewrite-expression-head
Rules
6×add-log-exp
3×sum-log
1×pow1 add-exp-log +-commutative add-sqr-sqrt add-cube-cbrt associate-+l+ *-un-lft-identity flip3-+ add-cbrt-cube flip-+
Counts
1 → 13
Calls
1 calls:
7.0ms
(+ (+ 0 (* a b)) (* c i))

series10.0ms

Counts
1 → 3
Calls
1 calls:
10.0ms
(+ (+ 0 (* a b)) (* c i))

simplify94.0ms

Algorithm
egg-herbie
Counts
16 → 16
Iterations

Useful iterations: 2 (16.0ms)

IterNodesCost
011098
145485
2216984
3500184

prune25.0ms

Filtered
16 candidates to 13 candidates (18.8%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New16016
Fresh000
Picked011
Done011
Total16218

Merged error: 0.0b

Counts
18 → 2

regimes1.2s

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0227
1227

end0.0ms

sample1.7s

Algorithm
intervals
Results
630.0ms13877×body80valid

Profiling

Loading profile data...