Input:
M |
|
Build:
G=(V,E), V=M
|
|
for
i=1
to
|M|
do
|
N(i) = {wi: wi is adjacent to i in G} ∪ i |
Πl : l−th coordinate function
|
Fit
quadratic z(x, y) in N(i)
|
for
j=1
to
|N(i)|
do
|
for
k=1
to |
N(i)
do
|
𝒮 ← {Π1(wj), Π2(wk), z(wj, wk)
|
end for
|
end for
|
end for
|
|
Output:
Bundle S = ∪𝒮 |