Details

Time bar (total: 4.6s)

sample22.0ms

Algorithm
intervals
Results
9.0ms256×body80valid

simplify5.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
068
178
done78

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 34.9b

localize12.0ms

Local error

Found 1 expressions with local error:

32.7b
(sqrt (+ (* x x) (* y y)))

rewrite15.0ms

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:
14.0ms
(sqrt (+ (* x x) (* y y)))

series57.0ms

Counts
1 → 3
Calls
1 calls:
57.0ms
(sqrt (+ (* x x) (* y y)))

simplify3.1s

Counts
18 → 18
Iterations

Useful iterations: 3 (139.0ms)

IterNodesCost
038213
191186
2205170
3444164
41114164
53182164
done5001164

prune65.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 7.2b

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

prune4.0ms

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 7.2b

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 (1 fresh and 3 done)

Merged error: 7.2b

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: 7.2b

regimes253.0ms

Accuracy

53.2% (10.9b remaining)

Error of 19.0b against oracle of 8.0b and baseline of 31.4b

bsearch118.0ms

Steps
ItersRangePoint
9
1.4124772624905103e+51
3.0460639706602055e+56
3.0122240909363507e+56
9
1.0202828991379585e-254
1.1317114056863307e-247
1.0597832414692678e-253
9
-1.703715759581658e-137
-4.0504560254265596e-144
-4.2156616274993736e-144
2
-5.449253800430163e+114
-4.7106032971479507e+114
-5.330091552844717e+114

simplify6.0ms

Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
01936
12036
done2036

end0.0ms

sample1.0s

Algorithm
intervals
Results
715.0ms8000×body80valid