Transfer matrix from local coordinate to whole coordinate is deduced , and transfer matrix gived rised to node deviation is derived , which is necessary to structure whole analysis 推导了从局部坐标到总体坐标的变换矩阵，以及由于结点偏移引起的坐标变换矩阵，为短肢剪力墙结构整体分析提供了条件。
The fact that the matrix of a composite transformation can be formed by multiplying the individual transformation matrices means that any sequence of affine transformations can be stored in a single matrix 复合变换的矩阵可通过将几个单独的变换矩阵相乘而得到，这就意味着任何仿射变换的序列均可存储于单个的
