Macro CPX_MAX_PRIMAL_INFEAS

Numeric meaning (double): To access the maximum primal infeasibility or, equivalently, the maximum bound violation including slacks for the unscaled problem

Integer meaning: To access the lowest index of a column or row where the maximum primal infeasibility occurs for the unscaled problem. An index (such as *quality_p) strictly less than zero indicates that the maximum occurs at the slack variable for row (-i-1).