搜索资源列表
SplineCSharp
- C#编写的三次样条插值函数，TSS法求解对角矩阵方程函数，插值点函数值计算函数。-prepared by the cubic spline interpolation function, TSS method diagonal matrix equation function, interpolation function point value function.
Newton 插值程序
- 本程序的要求是已知几个节点x及节点函数f（x），要求近似函数！只要输出每点函数，对角线上的值，和最后一行的值，为继续插值准备！ 例如：0.00 0.00000 0.20 0.20134 0.30 0.30452 0.50 0.52110 得到结果：0.00000 0.20134 1.006700 0.30452 0.083666 0.52110 1.082900 0.170333 0.173334 f(0.230000)=0.249337 Rx(0.230000)=-1.46917e-09f-t
matlapp.rar
- MATLAB的梯度法，内点法，外点法，罚函数，惩罚函数，线性梯度法，源程序，按照提示输入，可直接运行,MATLAB' s gradient method, interior point method, outside the point of law, penalty function, penalty function, the linear gradient method, source code, follow the prompts to input, can be directly r
Penalty-Function-Method
- 解优化问题时常用的惩罚函数法，分为内点法和外点法两种，求解约束优化问题最优值。-Penalty function method, including interior point method and exterior point method, to solve the optimal value of constrained optimization problems.
GA
- matlab编写的遗传算法优化程序，采用随机配对交叉，多点交叉，两点交叉，编译对目标函数进行优化-matlab genetic algorithm to optimize the preparation procedures, using a random cross-matching, multi-point crossover, two cross-cutting, the compiler of the objective function to optimize
06071419
- 机械优化设计的作业 包括一维搜索方法（二次差值，牛顿法，黄金分割法），以及最速下降法和内点惩罚函数法及等值线图-Optimal Design of mechanical operations, including one-dimensional search method (the second difference, Newton' s law, golden section method), and the steepest descent method and interior po
Outside-the-penalty-function-method
- 外点罚函数方法，可以用来求解约束优化问题，也可以用来被调用在智能算法中-Point outside the penalty function can be used for solving constrained optimization problems, can also be used in intelligent algorithm called
matlab-Imagerecover
- 这是一个基于matlab图像复原处理包，其中包括图像的模糊、维纳滤波、盲反卷积、点扩散函数和光学转换函数互相转化-This is a matlab-based image restoration processing package, including the images fuzzy, Wiener filtering, blind deconvolution, point spread function and optical transfer function to transform
Interior_point_method
- 内点法是从可行域内某一初始内点出发，在可行域内进行迭代的序列极小化方法。它仅用于求解不等式约束优化问题。这里列出内点惩罚函数法的六个子程序。 -Interior point method is a feasible region within the initial point of view, the region, where feasible, to carry out the sequence of iterative minimization method. It is only
MGA
- 这是一个基于多智能体的遗传算法，算法中以一个30维Rastrigin的函数（该函数有无数个局部积小点一个最小点）为例进行了演示——连续独立运行五十次，每次的解小于1e-4，使用了matcom45和C++的混合编程,请先下载后使用程序-This is a Multi-agent-based genetic algorithm with a 30-dimensional Rastrigin function (the function has numerous local small plot po
paixu
- 用指向指针的 方法对n个整数排序并输出。要求将排序单独写成一个函数，n和各整数在主函数中输入，最后在主函数中输出。-Pointer with the pointer point to the method of sorting n integers and output. Requirements will be sorted into a separate function, n and the integer function in the main input, the final out
fixed_point_systems
- Fixed-point for functions of several variables -Function fixed_point_systems(x0, N) approximates the solution of a system of nonlinear equations F(x) = (f1(x), f2(x), ..., fn(x)) = 0 rewritten in the fixed-point form x = G(x) = (g1(x), g2(x), ..., gn
fixed_point
- Fixed-Point iteration-Function fixed_point(p0, N) approximates the solution of an equation f(x) = 0, rewritten in the form x = g(x), which is a sub-function the user has to enter. the call to the function fixed_point(p0, N) returns the root of the eq
ftoa.c
- This a fast floating point to string conversion function. Avoids the use of unsafe sprintf function. Works with float and double types. Correctly manages +inf, -inf, nnan (not a number).-This is a fast floating point to string conversion function. Av
FunctionPoint
- 功能点估算法,非常不错,是一种用来估算项目大小的技术-Function Point
PSFTool
- Point Spread Function Calculation for Modulate transfer function class. PSF calculation class.
C4
- function [ret,x0,str,ts,xts]=smg(t,x,u,flag) smg is the M-file descr iption of the SIMULINK system named smg. The block-diagram can be displayed by typing: smg. SYS=smg(T,X,U,FLAG) returns depending on FLAG certain system values g
sijielonggekutafajieyijiechangweifenfangcheng
- 本程序是用Visual Biasic 实现用四阶龙格-库塔方法对一阶常微分方程（其通式为dy/dx=m-qx（m，q为常数））求解，并用点表示出各函数值在坐标轴上的位置。 龙格-库塔（Runge-Kutta）方法是一种高精度的单步法，比欧拉格式更精确，它采用了间接使用泰勒级数的技术。他既保留了泰勒公式的精度高的特点又避免过多的计算导数值。他是有泰勒公式推倒出的，因此它要求所求的解应具有较好的光滑性。 坐标表示其位置，这样可以直观的看出不用微分方程解的位置以及它们的联系。 -This
GUI-drawing-board
- Matlab鼠标画图,用pop-up menu选择画图标记,颜色edit记录鼠标坐标 但是功能比较简单，只能画线，不能画矩形、椭圆等 其中一个难点就是：拖动鼠标的过程中如何显示矩形/椭圆的轮廓，并且轮廓跟着鼠标指针移动。 程序的亮点： 1、可选择点、线、矩形、椭圆进行画图； 2、可选择marker、LineTyple进行画图； 3、可选择画图颜色； 4、可实时显示鼠标指针当前坐标； 5、可清除画板； 6、可保存画好的图(bmp、jpg、gif)； 7
pudn
- 1.MATLAB中的画圆程序：circle.m。 2.MATLAB中的GPS单点定位函数：pos_fix.m。 3.MATLAB中的读取RINEX格式的导航电文文件程序：readnavfile.m。 4.MATLAB中的读取YUMA格式历书的函数：ReadAlmanac.m。 5.MATLAB中的生成一节高斯马尔科夫序列：gmp1.m-1.MATLAB circle in the program: circle.m. 2.MATLAB single point in the GP