This paper presents an algorithm for constructing mixture designs based on orthogonal arrays developed using difference schemes. The algorithm can also be applied to constrained mixture experiments. The algorithm allows the generation of efficient mixture designs for Scheffé canonical polynomials. KeywordsMixture experiments, Difference schemes, Restricted region, G-efficiency.

中文翻译：

---

由使用差分方案开发的正交阵列生成的混合设计

本文提出了一种基于使用差分方案开发的正交阵列构造混合设计的算法。该算法还可以应用于约束混合实验。该算法可以为Scheffé规范多项式生成有效的混合设计。混合实验，差异方案，限制区域，G效率。