搜索资源列表
1002NA
- A polynomial of degree n has the common form as . Your task is to write a function to find a root of a given polynomial in a given interval. Format of function double Polynomial_Root(int n, double c[], double a, double b, double EPS) whe
bingreedy
- 此源程序为解决一维集装箱装载问题，但是为二维和三维算法提供了很好的思路。-This source code to solve one-dimensional container loading problem, but for the two-dimensional and three-dimensional algorithm provides a very good idea.
PUNISH
- 这个是优化方法中的一种方法，叫做罚函数法，是一种用于带约束条件的优化。-This optimization method is a method, called the penalty function method, is a condition for constrained optimization.
bipartite_matching.cpp.tar
- This is a small program for bipartite matching-This is a small program for bipartite matching...
a
- 约束优化方法—惩罚函数法的c++源程序，可用于三维变量。-Constrained optimization methods- penalty function method of c++ source code, can be used for three-dimensional variable.
MGSolver
- 多重网格算法，可以求解线性方程组，求解速度比较高，对高数值计算的人士很有好处。-This is a multigrid programme,made bu Fortran
Hexagon
- Hexagon is a C++ function that returns a complex number which represents a randomly distributed location within a hexagon. The orientation of the hexagon is with vertical sides, where R is the radius supplied to the function. A test bench showing
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
CODE_UPLOAD8778892000
- Displays a rotatable and scaleable wire frame of any 3D mathematical function. This can be made up from the normal VB maths plus inverse and hyperbolic functions. Functions can be created and saved as wanted. Image vertices can also be saved
multipeek-function
- 此是多峰函数MATLAB程序，多峰函数在解决多峰曲线问题中经常会用到，有此程序代码可以省去很多麻烦。-This is a multi-peak function MATLAB program, multi-peak function, multi-peak curve in the settlement of the question is often used, there is such a code can save a lot of trouble.
conjugate_grad
- 罚函数法,和matlab源代码,另加类似方法供参考,-Penalty function method, and the matlab source code, plus a similar method for reference,
a
- 编写具有如下函数原型的非递归两种函数f，负责判断数组a的前n个元素是否从大到小完全有序了，是则返回true，否则返回false。并编制主函数对它们进行调用，以验证其正确性。 bool f(int a[], int n) 提示： 非递归函数中只需逐对地判断各a[i]与a[i+1]是否都已从大到小有序排列（i = 0，1，…，n-2）。-Prepared with the following function prototype of two non-recursive fun
PSO
- optimization numerical problems using particle swarm optimization modified by amin zafarian for optimization a definte function (x*sin(4*x)+1.1*y*sin(2*y)
Create-a-logical-sparse-matrix
- Fortran版本的MX创建稀疏最大和引擎的应用程序的逻辑矩阵功能-The Fortran version of the mx Create Sparse Logical Matrix function for max and engine apps.
function
- 数值分析里的解非线性方程的一个算法。这个是用定点法-a algomatic to slove a function numeric analyze
fletcher-function
- 一篇非常重要的共轭梯度法的文章,课用于指导相关编程-a paper
half-space-Greens-function-code
- 理论地震学：半无限空间格林函数的数值模拟-Theoretical seismology: numerical simulation of a semi-infinite space Green' s function
Special-Function-Summary
- 珍藏了很久的经典书籍---《特殊函数概论》。-The classic book is collected for a long time--- Introduction to the special function.
a
- 在数论，对正整数n，欧拉函数是少于或等于n的数中与n互质的数的数目。 φ函数的值 通式：φ(x)=x(1-1/p1)(1-1/p2)(1-1/p3)(1-1/p4)…..(1-1/pn) 其中p1, p2……pn为x的所有质因数，x是不为0的整数。φ(1)=1（唯一和1互质的数就是1本身）。 (注意：每种质因数只一个。比如12=2*2*3 那么φ（12）=12*（1-1/2）*(1-1/3)=4) 若n是质数p的k次幂，φ(n)=p^k-p^(k-1)=(p-1)p^(k-1)，因为除了
a
- C语言实现下面的功能：过程的输入驱动采用M序列，即u(k)是一个M序列。过程传递函数G(s)中K=120，T1=8.3Sec，T2=6.2Sec。过程的脉冲响应理论值g(k)满足。根据过程的输入输出数据u(k)和z(k)，利用相关分析算法估计出过程的脉冲响应值g2(k)。-Process input is driven by the M sequence, i.e., u (k) is an M sequence. Process transfer function G (s) K = 120,