Details

Time bar (total: 4.2s)

sample25.0ms

Algorithm
intervals
Results
12.0ms256×body80valid

simplify3.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
068
178
done78

prune7.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 31.8b

localize6.0ms

Local error

Found 1 expressions with local error:

29.7b
(sqrt (+ (* x x) (* y y)))

rewrite16.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt sqrt-prod
pow1 add-cube-cbrt *-un-lft-identity sqrt-div
add-exp-log rem-sqrt-square sqrt-pow1 flip3-+ pow1/2 add-cbrt-cube flip-+ add-log-exp
Counts
1 → 15
Calls
1 calls:
15.0ms
(sqrt (+ (* x x) (* y y)))

series64.0ms

Counts
1 → 3
Calls
1 calls:
64.0ms
(sqrt (+ (* x x) (* y y)))

simplify3.0s

Counts
18 → 18
Iterations

Useful iterations: 3 (130.0ms)

IterNodesCost
038213
191186
2205170
3444164
41114164
53182164
done5001164

prune48.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 5.6b

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: 5.6b

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: 5.6b

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

prune0.0ms

Pruning

4 alts after pruning (0 fresh and 4 done)

Merged error: 5.6b

regimes262.0ms

Accuracy

58.9% (10.0b remaining)

Error of 17.8b against oracle of 7.9b and baseline of 32.1b

bsearch84.0ms

Steps
ItersRangePoint
7
1.3902720376798892e+132
1.3995183731881648e+134
2.4193750647347497e+132
9
1.5534809022725981e-305
5.119245053323416e-298
4.769025653725655e-305
3
-4.736741763343511e-217
-3.5701351023220896e-217
-3.743447547042941e-217
8
-4.27526971693393e+82
-5.849132443619543e+79
-4.219332295965777e+82

simplify3.0ms

Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
01936
12036
done2036

end0.0ms

sample643.0ms

Algorithm
intervals
Results
350.0ms8000×body80valid