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Ticket	Resolution	Summary	Owner	Reporter
#291	fixed	Problems with the GEQ/LEQ supply type in NetworkSimplex	Peter Kovacs	Peter Kovacs
Description	There are some problems with the handling of the GEQ/LEQ supply type in `NetworkSimplex`. The current version of the optimality conditions for these cases are not sufficient. We should also expect that all node potentials are non-positive (GEQ type) or non-negative (LEQ type). The initialization of the algorithm (artificial arcs and initial basis) is not correct for these inequality cases if we also have negative costs. Using LEQ and GEQ type we have to allow some of the artificial arcs to get into the basis again after they were removed.
#293	fixed	Simplify adaptor test	Peter Kovacs	Peter Kovacs
Description	Maybe it is worth to simplify the test file for adaptors in order to reduce the compilation time of it.
#298	fixed	Small improvement for NetworkSimplex	Peter Kovacs	Peter Kovacs

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