中文摘要：

最近，计算结果表明了一条所谓的“大距离”的规则和“到另外的主要规则的统治通常在实践使用了的嵌套的定价”的显著优势，例如 Dantzig 的原来的规则，陡峭边的规则干旱 Devex 统治。我们的计算实验证明用这些的联合的单一的算法裁定结果甚至更有效。[从作者抽象]

英文摘要：

Recently, computational results demonstrated remarkable superiority of a so-called ＂largest-distance＂ rule and ＂nested pricing＂ rule to other major rules commonly used in practice, such as Dantzig＇s original rule, the steepest-edge rule and Devex rule. Our computational experiments show that the simplex algorithm using a combination of these rules turned out to be even more efficient.