摘要
MATLAB是适用于科学和工程计算的数学软件系统,具有数值稳定性好,使用方便等特点,可高效地解决数值逼近、数值积分、微分方程数值解、最优化、数值线性代数等科学和工程问题。以化工中的2个典型例子,讨论MATLAB在化工数据校正中的应用,结果表明:利用MATLAB编程,使数据校正计算方便、效率高。
MATLAB was a mathematical soft ware system used to calculati on in science and engineering. It has characters of good numerical stability and convenience for user. It can efficiently solve problems in science and engineering such as numerical linear hypercomplex system,digital approximation,optimization,numerical quadrature. The paper discused the application of MATLAB in chemical engineering calculati on, by two exemples. The result showed that it is high efficiency and convenience for data reconciliation in MATLAB environment.
出处
《当代化工》
CAS
2008年第6期651-655,共5页
Contemporary Chemical Industry
关键词
数据校正
线性
非线性
模拟
Data reconciliation
Linear
Nonlinear
Simulation
