GLPK uses the simplex algorithm, which is generally fast in practice but
can take exponential time in the worst case (proven for several pivot
rules, anyway). Also, in the presence of poorly scaled instances it is
possible for GLPK to not be able to solve an instance at all.
So there's no guarantee on the time it will take to solve.
Brady
Linna Li wrote:
Hi,
I'm using glpk to solve the assignment problem. What is the time complexity
for this? I haven't found any documents with this information. Thanks a
lot!
Linna
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