cordic算法的matlab仿真，包括邓氏关联度、绝对关联度、斜率关联度、改进绝对关联度,用谱方法计算流体力学一些流动现象的整体稳定性。- cordic matlab simulation algorithm, Including Deng s correlation, absolute correlation, correlation of slope, improved absolute correlation, Spectral methods of computational flui