Details

Time bar (total: 1.4s)

sample21.0ms

Algorithm
intervals
Results
10.0ms256×body80valid

simplify3.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
01912
11912

prune6.0ms

Filtered
1 candidates to 1 candidates (0.0%)
Pruning

1 alts after pruning (1 fresh and 0 done)

PrunedKeptTotal
New101
Fresh011
Picked000
Done000
Total112

Merged error: 39.1b

Counts
2 → 1

localize7.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (* x x) (* y y))
36.3b
(sqrt (+ (+ (* x x) (* y y)) (* z z)))

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 flip3-+ sqrt-div add-cbrt-cube flip-+
+-commutative rem-sqrt-square sqrt-pow1 pow1/2 sum-log
Counts
2 → 26
Calls
2 calls:
3.0ms
(+ (* x x) (* y y))
5.0ms
(sqrt (+ (+ (* x x) (* y y)) (* z z)))

series27.0ms

Counts
2 → 6
Calls
2 calls:
8.0ms
(+ (* x x) (* y y))
19.0ms
(sqrt (+ (+ (* x x) (* y y)) (* z z)))

simplify30.0ms

Algorithm
egg-herbie
Counts
32 → 32
Iterations

Useful iterations: 0 (27.0ms)

IterNodesCost
05111377

prune43.0ms

Filtered
26 candidates to 32 candidates (-23.1%)
Pruning

4 alts after pruning (3 fresh and 1 done)

PrunedKeptTotal
New29332
Fresh000
Picked011
Done000
Total29433

Merged error: 17.8b

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

prune5.0ms

Pruning

4 alts after pruning (2 fresh and 2 done)

PrunedKeptTotal
New000
Fresh022
Picked011
Done011
Total044

Merged error: 17.8b

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

prune4.0ms

Pruning

4 alts after pruning (1 fresh and 3 done)

PrunedKeptTotal
New000
Fresh011
Picked011
Done022
Total044

Merged error: 17.8b

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: 17.8b

Counts
4 → 4

regimes550.0ms

Accuracy

58.1% (8.1b remaining)

Error of 26.5b against oracle of 18.3b and baseline of 37.7b

bsearch50.0ms

Steps
ItersRangePoint
8
8.690642169269742e+80
3.7706223149073353e+84
2.2544939054547067e+84
4
1.9846081506317826e-167
3.094040671513046e-167
2.6433337099050324e-167
6
2.350868392369966e-248
1.101105901977731e-247
8.898037540070201e-248
8
-1.7137206042432786e+124
-8.850657391851626e+119
-1.6254123077702482e+124

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
02444
12444

end0.0ms

sample584.0ms

Algorithm
intervals
Results
314.0ms8000×body80valid

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