Details

Time bar (total: 2.4s)

sample13.0ms

Algorithm
intervals
Results
5.0ms256×body80valid

simplify3.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
068
178
done78

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 30.3b

localize5.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (* x x) (* y y))
28.5b
(sqrt (+ (* x x) (* y y)))

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:
8.0ms
(+ (* x x) (* y y))
8.0ms
(sqrt (+ (* x x) (* y y)))

series68.0ms

Counts
2 → 6
Calls
2 calls:
28.0ms
(+ (* x x) (* y y))
40.0ms
(sqrt (+ (* x x) (* y y)))

simplify1.7s

Counts
32 → 32
Iterations

Useful iterations: 2 (58.0ms)

IterNodesCost
048379
1124347
2343295
3968295
42668295
done5000295

prune66.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 8.5b

localize1.0ms

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

prune2.0ms

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 8.5b

localize1.0ms

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 (1 fresh and 3 done)

Merged error: 8.5b

localize1.0ms

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

prune0.0ms

Pruning

4 alts after pruning (0 fresh and 4 done)

Merged error: 8.5b

regimes150.0ms

Accuracy

57.8% (9.9b remaining)

Error of 17.6b against oracle of 7.7b and baseline of 31.1b

bsearch39.0ms

Steps
ItersRangePoint
7
2396706146367806.5
3.79592842151896e+17
3.714271113375256e+17
9
-2.3499377934639055e+159
-2.508529027316973e+152
-7.1708043387319375e+152

simplify4.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01319
11419
done1419

end0.0ms

sample339.0ms

Algorithm
intervals
Results
168.0ms8000×body80valid