Details

Time bar (total: 2.9s)

sample36.0ms

Algorithm
intervals
Results
16.0ms256×body80valid

simplify5.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
068
178
done78

prune6.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 33.0b

localize20.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (* x x) (* y y))
30.9b
(sqrt (+ (* x x) (* y y)))

rewrite38.0ms

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:
16.0ms
(+ (* x x) (* y y))
20.0ms
(sqrt (+ (* x x) (* y y)))

series134.0ms

Counts
2 → 6
Calls
2 calls:
54.0ms
(+ (* x x) (* y y))
79.0ms
(sqrt (+ (* x x) (* y y)))

simplify760.0ms

Counts
32 → 32
Iterations

Useful iterations: 2 (161.0ms)

IterNodesCost
048379
1143347
2758295
done5000295

prune208.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 11.5b

localize2.0ms

rewrite0.0ms

Algorithm
rewrite-expression-head
Rules
Counts
0 → 0

series0.0ms

Counts
0 → 0

simplify1.0ms

Counts
0 → 0
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
000
done00

prune9.0ms

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 11.5b

localize5.0ms

rewrite0.0ms

Algorithm
rewrite-expression-head
Rules
Counts
0 → 0

series0.0ms

Counts
0 → 0

simplify0.0ms

Counts
0 → 0
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
000
done00

prune9.0ms

Pruning

4 alts after pruning (1 fresh and 3 done)

Merged error: 11.5b

localize2.0ms

rewrite0.0ms

Algorithm
rewrite-expression-head
Rules
Counts
0 → 0

series0.0ms

Counts
0 → 0

simplify0.0ms

Counts
0 → 0
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
000
done00

prune1.0ms

Pruning

4 alts after pruning (0 fresh and 4 done)

Merged error: 11.5b

regimes613.0ms

Accuracy

58.9% (9.9b remaining)

Error of 17.7b against oracle of 7.8b and baseline of 31.9b

bsearch88.0ms

Steps
ItersRangePoint
8
1.8608651167086986e+124
1.5707892714413715e+127
1.950637759522672e+126
6
-9.002982014462326e+138
-9.457886154583405e+137
-6.439772273490177e+138

simplify4.0ms

Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
01319
11419
done1419

end0.0ms

sample934.0ms

Algorithm
intervals
Results
502.0ms8000×body80valid