Implementation of a simple C++ quaternion class called Squat . Popularized by a seminal paper by Ken Shoemake, a quaternion represents a rotation about an axis. Squats can be concatenated together via the * and *= operators and converted back and for

程序包含对链表的创建来进行对文档中数据的读来来进行处理，详细介绍方法及实例。- Program contains the creation of the list to carry out the data in the document read back and forth to deal with the details of the method and examples.