中文说明：
matlab数值编程使得数值计算工作量大大减轻，但是由于它其实是一种解释语言，而且没有国际标准，另外也没法在没有安装matlab的计算机上运行，不能用于计算密集型应用场合，极大地限制了它地应用，主要应用于物理，数学和化学，部分工程应用领域的计算工作量小的科技工作者。计算工作量大的工作，如流体力学求解，虽然matlab有解偏微分方程组的方法，但那几乎是用来作为例子来说明的，换句话说，只能作为上课例子。大型流体力学计算是计算密集型的一个例子，需要高效运算程序或并行化处理。
English Description：
Matlab numerical programming greatly reduces the workload of numerical calculation, but because it is actually an interpretation language, and there is no international standard, and it can not run on a computer without MATLAB, it can not be used in calculation intensive applications, which greatly limits its application, mainly in physics, mathematics and chemistry, Scientific and technological workers with small calculation workload in some engineering application fields. Work with heavy computational workload, such as solving fluid mechanics, although MATLAB has the method of solving partial differential equations, it is almost used as an example. In other words, it can only be used as an example in class. Large scale hydrodynamics calculation is an example of computing intensive, which requires efficient computing program or parallel processing