内容包括:解线性代数方程组,插值,数值积分,特殊函数,函数逼近,特征值问题,数据拟合,方程求根和非线性方程组求解-VB -Include: solving linear algebraic equations, interpolation, numerical integration, special functions, function approximation, eigenvalue problem, the data fit the equation and non-linear eq

对于空气弹簧，解算声压方程及贝塞尔方程，得到力传递率的表达式-For air spring, the sound pressure equation solver and Bessel equation, expression force transmission rate

用于准三能级激光器的速率方程计算,计算激光器的输入，输出，粒子数分布等等(used for quasi-three-level laser rate equation calculation)