Graphics refer to vector graphics composed of external contours. That is, straight lines, circles, rectangles, curves, charts and so on drawn by computers.

A graph uses a set of instructions to describe the content of the graph, such as describing the position dimension and shape of various primitives that make up the graph. The description object can be scaled at will without distortion. On the display side, graphics use special software to convert instructions describing graphics into shapes and colors on the screen. It is suitable for describing objects with uncomplicated contours and rich colors, such as geometric figures, engineering drawings, CAD and 3D modeling software.

relevant information

Mathematics is a universal means for human beings to strictly describe the abstract structure and mode of things, and can be applied to any problem in the real world. All mathematical objects are artificially defined in essence. In this sense, mathematics belongs to formal science, not natural science. Different mathematicians and philosophers have a series of views on the exact scope and definition of mathematics.

Mathematics plays an irreplaceable role in the development of human history and social life, and it is also an indispensable basic tool for studying and studying modern science and technology.