摘要
根据实际工业控制中的检测数据，利用三次样条插值构造出通过这些离散点的函数，然后在计算机上给出它的图像曲线，为工艺人员正确分析数据变化情况提供了方便条件。
In accordance with the test data in industrial control,a cubic spline interpolation was used to form a discrete point function.Then the relevant image curve was drawn on the computer screen,which could provide a convenient way for the Zprecise analysis of the changing data.
出处
《黑龙江商学院学报》
1997年第2期21-25,共5页
Journal of Harbin Commercial University(Natural Sciences Edition)
