用VB实现Mandelbrot集分形图的研究

介绍了绘制Mandelbrot集分形图的计算机算法，定义了Mandelbrot集的几个主要变量，并在此基础上给出了计算机算法的实现过程。应用VB语言分析了实现Mandelbrot集分形图的创建窗体过程及相应的绘图函数，给出了用VB语言实现Mandelbrot集分形图的编程过程和结果，实现了用拖拽鼠标进行Mandelbrot集分形图的局部放大显示的功能。本研究的方法对其他分形图的绘制也有一定的参考作用。

Research on Drawing Mandelbrot Set Graphics Using VB

This paper presents the computer algorithm for drawing Mandelbrot set graphics, defines the main variables about the Mandelbrot set and provides the process of realizing the algorithm. Using VB language, it analyses the frame construction and the graphics function definition to draw Mandelbrot set graphics, introduces the programming process and the result based on VB language. The image can be zoomed easily by dragging mouse. This method is referential to draw other fractal graphics.