绘制平面任意函数曲线的AutoLISP程序设计

AutoLISP Program Implement to Draw Any Plane Function Curve

利用AutoCAD的表达式计算功能,编写出绘制常用的4种类型平面函数曲线的Auto LISP程序,该程序能够根据外部输入的函数表达式,绘制出相应曲线,并可控制模拟精度。

Using AutoCAD expression calculation ability, the Auto LISP program is implemented to draw usual four-type plane function curve. This program can draw the according curve based on input outer function expression and control the simulate precision.