This a simple genetic algorithm implementation where the evaluation function takes positive values only and the fitness of an individual is the same as the value of the objective function
标签: implementation evaluation algorithm function
上传时间: 2015-06-03
上传用户:2467478207
* function: * 1. Replace the first oldstr with newstr in srcstr * Arguments: * IN : * srcstr * oldstr * newstr * OUT : * srcstr * Return: * 1. If find and replace one oldstr with newstr in srcstr , return 1 * 2. If find no oldstr in srcstr , return 0 * 3. If error (malloc return NULL) return -1 * Notes: * 1. srcstr should be large size enough.
标签: Arguments function Replace oldstr
上传时间: 2014-12-20
上传用户:Yukiseop
Matlab官方文档:Matlab函数参考第一卷function reference volumn 1 A_E
标签: Matlab reference function volumn
上传时间: 2014-01-18
上传用户:cainaifa
Matlab官方文档:Matlab函数参考function reference F_O
标签: Matlab reference function F_O
上传时间: 2014-12-03
上传用户:rocketrevenge
Matlab官方文档:Matlab函数参考第三卷function reference volumn3 P_Z
标签: Matlab reference function volumn3
上传时间: 2014-10-12
上传用户:shawvi
matlab解线性方程组的源代码 function x=nagauss2(a,b,flag) % 用途:选列主元Gauss消去法解线性方程组ax=b % 格式:x=nagauss2(a,b,flag) a为系数矩阵,b为右端列向量,flag若为0,则显示中间过程
标签: nagauss function matlab Gauss
上传时间: 2013-12-22
上传用户:exxxds
BAYESDEMO1 demo how to display discriminat function for Bayes classifier.
标签: discriminat BAYESDEMO1 classifier function
上传时间: 2013-12-18
上传用户:bibirnovis
best squre approach of function
标签: approach function squre best
上传时间: 2014-01-22
上传用户:thuyenvinh
This program demonstrates some function approximation capabilities of a Radial Basis function Network. The user supplies a set of training points which represent some "sample" points for some arbitrary curve. Next, the user specifies the number of equally spaced gaussian centers and the variance for the network. Using the training samples, the weights multiplying each of the gaussian basis functions arecalculated using the pseudo-inverse (yielding the minimum least-squares solution). The resulting network is then used to approximate the function between the given "sample" points.
标签: approximation demonstrates capabilities function
上传时间: 2014-01-01
上传用户:zjf3110
最小平方近似法 (least-squares approximation) 是用來求出一組離散 (discrete) 數據點的近似函數 (approximating function),作實驗所得的數據亦常使用最小平方近似法來達成曲線密合 (curve fitting)。以下所介紹的最小平方近似法是使用多項式作為近似函數,除了多項式之外,指數、對數方程式亦可作為近似函數。關於最小平方近似法的計算原理,請參閱市面上的數值分析書籍
标签: least-squares approximation approximating discrete
上传时间: 2015-06-21
上传用户:SimonQQ