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SVMPrediction
支持向量基预测的小数据量的预测方法。包括数据拟合,多项式预测等功能()
- 2008-03-08 13:58:11下载
- 积分:1
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Program
矩阵转换问题
行与列的个数均为n 的矩阵称为n 阶方阵。假定矩阵中的每个元素的值在0到9之间,则可以将矩阵中的所有元素按行依次排列得到一个“单行矩阵字符串”。(Matrix conversion, the number of rows and columns of the matrix n are called n-order square. Assume that each element of matrix value in the 0 to 9, you can press all the elements of the matrix rows in order of priority for a " single matrix string." )
- 2010-12-28 11:42:08下载
- 积分:1
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measured_FRF_valuesdefination
频率响应函数计算程序,通过输入结构的响应数据,识别结构的模态参数,matlab(frequency response function,)
- 2014-02-28 15:04:11下载
- 积分:1
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gcmjjs
这是考虑了高程的面积计算公式,VB编的程序,运行即可(This is the old area of the elevation calculation formula, the program can be run VB series)
- 2012-05-06 14:53:06下载
- 积分:1
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abaqus to flac小程序
利用abaqus软件建模,然后将inp文件导入flac软件中。(ABAQUS software is used to model, and then the InP file is imported into the FLAC software.)
- 2021-02-06 18:29:56下载
- 积分:1
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mciduoxiangshinihe
用c++实现m次多项式的曲线拟合,改程序简单易懂,可读性强(it s easy)
- 2014-07-01 18:34:09下载
- 积分:1
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berth_quay10_8
用于解决港口优化调度的算例,程序可解,且富有详细说明(The optimal scheduling algorithm used to solve the port, the program is solvable, and rich detailed instructions)
- 2020-07-02 20:20:02下载
- 积分:1
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na7
Orthogonal Polynomials Approximation
数值分析,计算正交基多项式的系数
(Given a function f and a set of m >0 distinct points . You are supposed to write a function to approximate f by an orthogonal polynomial using the exact function values at the given m points with a weight assigned to each point . The total error must be no larger than a given tolerance.
Format of function
int OPA( double (*f)(double t), int m, double x[], double w[], double c[], double*eps )
where the function pointer double (*f)(double t) defines the function f int m is the number of points double x[] contains points double w[] contains the values of a weight function at the given points x[] double c[] contains the coefficients of the approximation polynomial double*eps is passed into the function as the tolerance for the error, and is supposed to be returned as the value of error. The function OPA is supposed to return the degree of the approximation polynomial.
Note: a constant Max_n is defined so that if the total error is still not small enough when n = Ma)
- 2011-11-27 11:47:21下载
- 积分:1
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PRequation
工程领域,PR方程代码.用于计算混合工质性质。(PR equation code)
- 2020-09-04 16:58:09下载
- 积分:1
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wwws
比Windows自带的高级一点的计算器,能将整个表达式输入,然后求值。
这个程序要求读者具备编译原理的一些知识。
(Advanced calculator than Windows built, the whole expression input can be then evaluated. This program requires the reader to have some knowledge of compiler theory.)
- 2012-11-01 16:33:56下载
- 积分:1