中文说明：
Matlab 7官方英文学习手册，全面介绍了其中的各个函数属性和例子。
MATLAB和Simulink®是教育和工业中用于技术计算的首要软件包。MATLAB&Simulink学生版提供了专业MATLAB的所有功能，没有任何限制，并提供了专业Simulink的全部功能，模型大小可达1000个块。学生版可以让您立即获得高性能数值计算、建模和模拟能力。
English Description：
Matlab 7 official English learning manual, which comprehensively introduces each function attribute and example< Br / > MATLAB and Simulink & amp; Reg is the premier software package for technical computing in education and industry. MATLAB& Simulink Student Edition provides all functions of professional matlab without any restrictions, and provides all functions of professional Simulink. The model size can reach 1000 blocks. The student edition gives you immediate access to high-performance numerical calculation, modeling and simulation capabilities