这是我本科毕业答辩用的ppt，整个ppt画面非常整洁，色彩鲜艳，是很好的模板。-I graduated respondent ppt, the entire ppt screen is very neat, colorful, is a good template.

Numerical Recipes一书中例子的源码所用到的函数集,号(The set of functions used in the source code of the example in the book Numerical Recipes)