Details

Time bar (total: 9.8s)

sample52.0ms

Algorithm
intervals
Results
18.0ms256×body80valid

simplify66.0ms

Counts
1 → 1
Iterations
IterNodes
done20
320
219
113
09

prune19.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 38.6b

localize48.0ms

Local error

Found 1 expressions with local error:

35.9b
(sqrt (+ (+ (* x x) (* y y)) (* z z)))

rewrite50.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt sqrt-prod
pow1 *-un-lft-identity sqrt-div add-cube-cbrt
rem-sqrt-square sqrt-pow1 flip3-+ add-cbrt-cube pow1/2 add-exp-log flip-+ insert-posit16 add-log-exp
Counts
1 → 16
Calls
1 calls:
48.0ms
(sqrt (+ (+ (* x x) (* y y)) (* z z)))

series204.0ms

Counts
1 → 3
Calls
1 calls:
204.0ms
(sqrt (+ (+ (* x x) (* y y)) (* z z)))

simplify5.9s

Counts
19 → 19
Iterations
IterNodes
done5001
43280
3936
2266
193
042

prune313.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 18.2b

localize2.0ms

rewrite0.0ms

Algorithm
rewrite-expression-head
Rules
Counts
0 → 0

series0.0ms

Counts
0 → 0

simplify0.0ms

Counts
0 → 0
Iterations
IterNodes
done0
00

prune18.0ms

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 18.2b

localize2.0ms

rewrite0.0ms

Algorithm
rewrite-expression-head
Rules
Counts
0 → 0

series0.0ms

Counts
0 → 0

simplify0.0ms

Counts
0 → 0
Iterations
IterNodes
done0
00

prune14.0ms

Pruning

4 alts after pruning (1 fresh and 3 done)

Merged error: 18.2b

localize4.0ms

rewrite0.0ms

Algorithm
rewrite-expression-head
Rules
Counts
0 → 0

series0.0ms

Counts
0 → 0

simplify0.0ms

Counts
0 → 0
Iterations
IterNodes
done0
00

prune1.0ms

Pruning

4 alts after pruning (0 fresh and 4 done)

Merged error: 18.2b

regimes2.0s

Accuracy

61.1% (7.7b remaining)

Error of 26.0b against oracle of 18.3b and baseline of 38.0b

bsearch253.0ms

Steps
ItersRangePoint
6
3.1637000559480493e+109
2.0415539430385264e+110
1.5076748323158748e+110
8
8.055053755439609e-110
1.6612561150022382e-105
9.401516089224205e-110
9
1.2506859338201988e-136
1.1736359054906841e-130
2.0302680281655676e-131
10
-2.4334994185842963e+101
-6.019456552311765e+88
-2.061657435745164e+101

simplify18.0ms

Iterations
IterNodes
done24
124
022

end0.0ms

sample901.0ms

Algorithm
intervals
Results
560.0ms8000×body80valid