摘要
本软件为高等教育出版社出版的《物理化学实验》一书配套开发,针对物理化学实验数据处理工作中的非线性问题,以Visual Basic 6．0作为开发工具,采用高斯-牛顿法对待定系数进行拟合,通过最大泡压法测定液体表面张力的具体实例,阐述了利用VB编程求解非线性模型从而得到更准确、更科学的实验结果的方法。
This data processing system is developed especially for the book of physical chemistry experiment published by higher education press. Under the environment of Visual Basic 6.0, we aim at using mathematic methods to solve the nonlinear model problems of processing physical chemistry experimental data and expatiating a method of how to get more accurate and more scientific experimental results by using VB programs to deal with nonlinear model through specific example of testing liquid surface tension by maximum bubble pressure method.
出处
《计算机与应用化学》
CAS
CSCD
北大核心
2007年第3期401-404,共4页
Computers and Applied Chemistry
