dc_indxvb

求零极点的函数，Matlab中调用此函数可自动求解零极点(Seeking pole-zero function, Matlab call this function to automatically solve the zero-pole)

说明：  某厂向用户提供发动机，合同规定，第一、二、三季度末分别交货40台、60台、80台．每季度的生产费用为 （元），其中x是该季生产的台数．若交货后有剩余，可用于下季度交货，但需支付存储费，每台每季度c元．已知工厂每季度最大生产能力为100台，第一季度开始时无存货，设a=50、b=0.2、c=4，问工厂应如何安排生产计划，才能既满足合同又使总费用最低．讨论a、b、c变化对计划的影响，并作出合理的解释(To provide users with a factory engine, contract, first, second and third quarter respectively, delivered at the end of 40, 60, 80. Quarterly cost of production (million), in which x is the quarter of the number of production. If the remaining after delivery, can be used for delivery next quarter, subject to payment of storage fees, for each element c of each quarter. The largest known plant production capacity of each quarter to 100, the beginning of the first quarter of stock, set up a = 50, b = 0.2, c = 4, asked how to arrange the production of the factory plans to meet the total cost of the contract makes the minimum . Discussion of a, b, c of the impact of change on the plan and make a reasonable explanation)

数论matlab例程，通俗易懂，简单易学(Number theory matlab routines, user-friendly, easy to learn)

7种支持向量机SVM工具包：LIBSVM、Mysvm、SVMlight、LS_SVM、OSU_SVM、Stprtool、SVM_SteveGunn(seven kinds of SVM toolboxes:LIBSVM、Mysvm、SVMlight、LS_SVM、OSU_SVM、Stprtool、SVM_SteveGunn)

说明：  各种观测矩阵，高斯，伯努利，部分哈德玛，随机，托普利兹，循环，部分傅里叶矩阵(Various observation matrices)

一个很好用的弗洛伊德算法，对解决有向图的最短距离一招致命。(FLOYD method)

To find and estimate of the best solution and parameter in our problem we can use the evolutionary programming. PSO (particle swarm optimization) is an applicable method to catch this target. In these files I show the Simple PSO that it can be base of solve complicated problem, the code could run by MATLAB.

texture analysis using ANN

HVDC design in MATLAB/Simulink based vsc

FIL SHARP SOURCE CODE MODEL ARE USEN IN THIS MODEL