saltyfish-master

利用bls bjs 等模型计算期权隐含波动率(calculate the implied vol using bls/bjs model)

USACO Section 1-4的后两个程序以及Section 1-5的全部程序代码-USACO Section 1-4 of the latter two procedures, as well as Section 1-5 of the full program code

说明：  The project has continued to release minor updates that fix bugs, update dictionaries and sometimes include feature enhancements.

BK4813外部电路设计使用时应注意事项(Design of BK4813 External Circuit)

说明：  一款使用纯CSS3制作的鼠标滑过图片遮罩层动画特效(A special animation effect using a pure CSS3 mouse to slide over the image mask layer)

对曲柄滑块机构的动力学分析（包含各点的受力及滑块的速度和加速度线图）(Dynamic analysis of crank connecting rod mechanism)

C#设计一个没有标题栏的窗口，若要看到标题栏，点击一下“显示标题栏”即可看到，实际上本源码是将标题栏隐藏掉了，另外又重新显示了，实现了动态隐藏掉窗口的标题栏功能。

真的很麻烦也，有必要这样吗？搞错没有啊？快让我下-really have trouble, it is necessary to do? Ah no wrong? Let me quickly under!

使用暴力方法，寻找并输出一定范围内的amicable pair.(Violent methods used to find and output a range of amicable pair.)

机动目标的跟踪问题一直是人们研究的重点，实现机动目标精确跟踪，首要解决的问题就是使所建立的目标运动模型与实际的目标运动模型匹配。目前常用的有多模型(MM)，交互式多模型(IMM)，切换模型等。多模型方法就是对一组具有不同机动模型分别进行Kalman滤波，最终的参数估计是各滤波器估计值的加权和；在多模型基础上，Shalom提出了交互式多模型方法，这一方法对无序目标的机动检测，显示了更好的鲁棒性和跟踪的稳定性；切换模型则是分别建立机动和非机动运动模型，利用机动检测实现在这两个模型之间的切换。一般来说，交互式多模型的跟踪性能较好。-mobile target tracking problem has been a focus of research and achieve precise maneuvering target tracking, the most pressing issue is to enable the establishment of the target model and the actual movement of the target model matching. At present, more commonly used model (MM), interactive multi-model (IMM), switching model. Multi-model approach is a group of different mobile models were Kalman filtering, The final parameter is the estimated value of the filter is estimated weighted; in the multi-model basis, Shalom made the interactive multi-model approach that the objectives of the motor disorder detection, better show the robustness and stability of the track; switching model is set up motorized and non-motorized sports