Details

Time bar (total: 1.2s)

sample33.0ms

Algorithm
intervals
Results
18.0ms256×body80valid

simplify10.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
0136
1206
2226
3226

prune4.0ms

Filtered
1 candidates to 0 candidates (0.0%)
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 35.8b

Counts
2 → 1

localize14.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (* x x) (* y y))
33.3b
(sqrt (+ (+ (* x x) (* y y)) (* z z)))

rewrite16.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt add-log-exp
pow1 add-cube-cbrt *-un-lft-identity sqrt-prod
add-exp-log flip3-+ sqrt-div add-cbrt-cube flip-+
+-commutative rem-sqrt-square sqrt-pow1 pow1/2 sum-log
Counts
2 → 26
Calls
2 calls:
6.0ms
(+ (* x x) (* y y))
9.0ms
(sqrt (+ (+ (* x x) (* y y)) (* z z)))

series133.0ms

Counts
2 → 6
Calls
2 calls:
30.0ms
(+ (* x x) (* y y))
103.0ms
(sqrt (+ (+ (* x x) (* y y)) (* z z)))

simplify59.0ms

Algorithm
egg-herbie
Counts
32 → 32
Iterations

Useful iterations: 3 (55.0ms)

IterNodesCost
0173212
1707203
21993203
35001202

prune67.0ms

Filtered
32 candidates to 26 candidates (81.3%)
Pruning

4 alts after pruning (3 fresh and 1 done)

PrunedKeptTotal
New29332
Fresh000
Picked011
Done000
Total29433

Merged error: 17.0b

Counts
33 → 4

localize1.0ms

rewrite0.0ms

Algorithm
rewrite-expression-head
Rules
Counts
0 → 0

series0.0ms

Counts
0 → 0

simplify2.0ms

Algorithm
egg-herbie
Counts
0 → 0
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
000

prune2.0ms

Pruning

4 alts after pruning (2 fresh and 2 done)

PrunedKeptTotal
New000
Fresh022
Picked011
Done011
Total044

Merged error: 17.0b

Counts
4 → 4

localize2.0ms

rewrite0.0ms

Algorithm
rewrite-expression-head
Rules
Counts
0 → 0

series0.0ms

Counts
0 → 0

simplify2.0ms

Algorithm
egg-herbie
Counts
0 → 0
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
000

prune1.0ms

Pruning

4 alts after pruning (1 fresh and 3 done)

PrunedKeptTotal
New000
Fresh011
Picked011
Done022
Total044

Merged error: 17.0b

Counts
4 → 4

localize1.0ms

rewrite0.0ms

Algorithm
rewrite-expression-head
Rules
Counts
0 → 0

series0.0ms

Counts
0 → 0

simplify2.0ms

Algorithm
egg-herbie
Counts
0 → 0
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
000

prune0.0ms

Pruning

4 alts after pruning (0 fresh and 4 done)

PrunedKeptTotal
New000
Fresh000
Picked011
Done033
Total044

Merged error: 17.0b

Counts
4 → 4

regimes231.0ms

Accuracy

63% (7.4b remaining)

Error of 25.6b against oracle of 18.1b and baseline of 38.2b

bsearch66.0ms

Steps
ItersRangePoint
8
4.404507553269785e+78
7.092784844857202e+81
7.013633827451747e+81
9
-5.837703290195856e+113
-6.047772196803219e+108
-5.78777483018727e+113

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0217
1217

end0.0ms

sample517.0ms

Algorithm
intervals
Results
351.0ms8000×body80valid

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