资源列表
93
- 详细介绍了最小二乘法的计算过程 是很多学校教学用的PPT-Detailed calculation of the least squares method is used in many schools teaching PPT
Simplex_method
- 单纯形法，求解线性规划问题的通用方法。单纯形是美国数学家G.B.丹齐克于1947年首先提出来的。它的理论根据是：线性规划问题的可行域是 n维向量空间Rn中的多面凸集，其最优值如果存在必在该凸集的某顶点处达到。顶点所对应的可行解称为基本可行解。单纯形法的基本思想是：先找出一个基本可行解，对它进行鉴别，看是否是最优解；若不是，则按照一定法则转换到另一改进的基本可行解,再鉴别；若仍不是，则再转换,按此重复进行。因基本可行解的个数有限，故经有限次转换必能得出问题的最优解。如果问题无最优解也可用此法判别。
StandardPID
- 这是一个标准的PID处理程序，程序虽短但实用-This is a standard PID handler, the program is short but useful
lq
- 所编子程序为标准四阶龙格库塔解常微分方程的程序，可以不作修改直接使用。再则，主程序当中用一个方程验证其正确性，并可以输出函数的一阶导。-Subroutine, compiled by a standard fourth order Runge-Kutta ordinary differential equation solution procedure can be used directly without modification. Furthermore, the main program
Random_variable_and_its_distribution
- 多维随机变量及其分布Random variable and its distribution-Random variable and its distribution Random variable and its distribution
Features_information_on_the_numbe_of_random_variab
- 随机变量的数字特征资料Features information on the number of random variables-Features information on the number of random variables Features information on the number of random variables
Discrete_time_Signals_and_Systems_Chapter_Tutorial
- 信号与系统章 离散时间教程Discrete-time Signals and Systems Chapter Tutorial-Chapter discrete-time signal and system tutorial Discrete-time Signals and Systems Chapter Tutorial
Ordinary_Differential_Equations_practical_coursewa
- 常微分方程的实用课件Ordinary Differential Equations practical courseware-Practical ODE Ordinary Differential Equations practical courseware Courseware
Ising
- 计算物理学中一个重要模型Ising模型的程序模拟。 计算结果表明此数值仿真能够显示二维晶格在孤立条件下的自发磁化,并且观察到了相变临界现象,得到了临界能量-Computational physics in the Ising model is an important model for the process simulation. The results show that this numerical simulation to show that two-dimensional la
gaussj
- 该算法用于对非奇异矩阵的分解，Gauss-Jedia算法，可以有效解决判定矩阵的非奇异性-Gauss-Jedia althorithm reslove the Matrix whether is nonsingular
Signal_and_basic_operations_of_signal
- 信号与系统信号的基本运算Signal and the basic operations of signal-Signal and the basic operations of signal Signal and the basic operations of signal
Signals_and_Systems_Time_Domain_Analysis_of_Contin
- 信号与系统连续系统的时域分析Signals and Systems Time Domain Analysis of Continuous Systems-Signals and Systems Time Domain Analysis of Continuous Systems Signals and Systems Time Domain Analysis of Continuous Systems