MATLAB不但擅长於矩阵相关的数值运算，也适合用在各种科学目视表示（Scientific visualization）。本节将介绍MATLAB基本xy平面及xyz空间的各项绘图命令，包含一维曲线及二维曲面的绘制、列印及存档。-MATLAB not only specializes in numerical computing matrix, and is also suitable for use in a variety of scientific visually indicates (Scientific visualization). This section describes the basic MATLAB xy plane and xyz space of the drawing commands, draw, print and archive contains the curve of one-dimensional and two-dimensional surfaces.