The simplest vector is a one-dimensional continuous array (see Figure “Regular and Irregular Vectors”, case A). In Intel IPP for small matrices, vectors have a more complicated structure. Any elements stored in memory can be combined into an IPP MX vector. In IPP MX there is a difference between regular and irregular vectors. The vector is called regular, if its elements are equally spaced in memory: see Figure “Regular and Irregular Vectors”, cases A, B. Otherwise, the vector is called irregular: see Figure “Regular and Irregular Vectors”, cases C, D.
