Buharov Alexander created MATH-1108:
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Summary: SimplexSolver returns TooManyIterationsException
Key: MATH-1108
URL: https://issues.apache.org/jira/browse/MATH-1108
Project: Commons Math
Issue Type: Bug
Affects Versions: 3.1.1, 3.2
Reporter: Buharov Alexander
We have vector v and matrix s (from file S.txt)
v - vector ( size: 1*649 )
s - matrix ( size: 554*649 )
We want solve linear problem:
* max (v[31])
* Bounds:
* s*v = 0
* -1 <= v[i] <= 1 for i=0,..., 648
We set different MaxIter parameter (from 100 to 1e+6). And we changed epsilon (
set default value and 1e-3). But solver always throws
TooManyIterationsException (and work very slow).
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