- u -

• UNBOUNDED : SPxBasis , SPxSimplifier , SPxSolver
• UNDEFINED : SPxSolver
• UNKNOWN : SPxSolver
• UNLOADED : SLinSolver , SLinSolverRational
• USECOMPDUAL : SoPlex
• USED : DataHashTable< HashItem, Info >::Element< ElemHashItem, ElemInfo >
• USEDECOMPDUALSIMPLEX : SoPlex
• USER_TIME : Timer