Rectfier_2

说明：  wrfout文件格式说明，可用grabs直接读取画图(Wrfout file format specification)

this file draw the nyquist diagram of multi input- multi output systems that they are such important kind of systems in control systems

abaqus中的双曲正弦曲线代码，可以使用，并且与abaqus中的内在本构达到了很好的一致(abaqus the hyperbolic sine curve code can be used, and with the inherent constitutive abaqus reached a good agreement)

计算机图形学，mfc实现二维图形的基本几何变换，如平移、旋转、缩放、对称、错切变换(Computer graphics, mfc achieve the basic two-dimensional graphics geometric transformations, such as translation, rotation, scaling, symmetry, shear transformation)

pscad下的双馈风机带corwbar实现低电压穿越(difg of pscad with corwbar )

一些matlab平台的绘图程序，包括雷达图，fft频谱等。(Some drawing programs on the MATLAB platform include radar chart, FFT spectrum, etc.)

（修正）剑桥模型排水条件下应力应变曲线作图全过程，有源程序((Amendment) Cambridge model drainage conditions, the stress-strain curve plotted the whole process, the source code)

手动绘制点，自动生成样条曲线，可以拖动修改点来修改样条曲线(Manually plotting points, automatically generated spline curves, you can drag the modified point to modify the spline)

qt, lab graphics c/c++

使用MATLAB 6.5开发，DDA算法画直线(MATLAB 6.5 to develop the use of, DDA draw a straight line algorithms)