📄 模糊k均值算法的c++实现.mht
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<P>//********************************************************************=
********//<BR>//=E6=96=87=E4=BB=B6=E5=90=8D=EF=BC=9Akaverage.cpp &nb=
sp; &nbs=
p;  =
; =
&=
nbsp; =20
//<BR>//=E8=AF=B4=E6=98=8E=EF=BC=9A=E6=A8=A1=E5=BC=8F=E8=AF=86=E5=88=AB=E6=
=A8=A1=E7=B3=8Ak=E5=9D=87=E5=80=BC=E7=AE=97=E6=B3=95=E5=AE=9E=E7=8E=B0=E6=
=96=B9=E6=B3=95=E7=A8=8B=E5=BA=8F &nbs=
p;  =
; =
=20
//<BR>//=E5=8E=9F=E5=88=9B=EF=BC=9ASkyCode@126.com  =
; =
&=
nbsp; &n=
bsp; &nb=
sp; =20
//<BR>//=E6=97=A5=E6=9C=9F=EF=BC=9A2008.10.29 &nbs=
p;  =
; =
&=
nbsp; &n=
bsp; =20
//<BR>//*****************************************************************=
***********//<BR>//******************************************************=
**********************//<BR><BR><BR>//*****************=E5=8C=85=E5=90=AB=
=E7=9A=84=E5=A4=B4=E6=96=87=E4=BB=B6**********************//<BR>#include =
<iostream><BR>#include <fstream><BR>#include=20
<string><BR>#include <time.h> <BR>#include =
<math.h><BR>using=20
namespace=20
std;<BR><BR><BR>//********************=E7=9B=B8=E5=85=B3=E5=AE=8F=E5=AE=9A=
=E4=B9=89*********************//<BR>#define=20
MaxClass =20
20  =
; =
=20
//=E5=AE=9A=E4=B9=89=E6=9C=80=E5=A4=9A=E7=9A=84=E7=B1=BB=E5=88=AB=E6=95=B0=
<BR>#define MaxSample =20
100 &nbs=
p;  =
; =20
//=E6=9C=80=E5=A4=9A=E7=9A=84=E6=A0=B7=E6=9C=AC=E6=95=B0<BR>#define =
e =20
0.3 &nbs=
p;  =
; =20
//=E8=AF=84=E4=BB=B7=E8=AF=AF=E5=B7=AE<BR><BR>//=E7=B1=BB=E7=9A=84=E5=AE=9A=
=E4=B9=89<BR>class System<BR>{<BR>private: =20
<BR> string str; =20
<BR> int =20
K;  =
; =
&=
nbsp;=20
//=E5=88=86=E7=B1=BB=E6=95=B0<BR> =
int =20
num; &nb=
sp; &nbs=
p; =20
//=E6=A0=B7=E6=9C=AC=E4=B8=AA=E6=95=B0<BR> =
int =20
T_loop; =
&=
nbsp; =20
//=E8=AE=B0=E5=BD=95=E8=BF=AD=E4=BB=A3=E6=AC=A1=E6=95=B0<BR> &=
nbsp; float =20
K_Degree[MaxSample];  =
; =20
//=E9=9A=8F=E6=9C=BA=E7=94=9F=E6=88=900-1=E4=B8=AA=E5=85=83=E7=B4=A0=E4=BD=
=9C=E4=B8=BA=E5=88=9D=E5=A7=8B=E5=8C=96=E6=A8=A1=E7=B3=8A=E5=88=86=E7=B1=BB=
=E7=9F=A9=E9=98=B5=E7=94=A8 =
=20
<BR> float =20
Point_sample[MaxSample]; &=
nbsp; =20
//=E6=A0=B7=E6=9C=AC=E7=82=B9<BR> float =20
U_Matrix_Copy[MaxClass][MaxSample]; =20
//=E6=8B=B7=E8=B4=9D=E6=A8=A1=E7=B3=8A=E7=9F=A9=E9=98=B5<BR> &=
nbsp; float =20
U_Matrix[MaxClass][MaxSample]; &=
nbsp; =20
//=E6=A8=A1=E7=B3=8A=E5=88=86=E7=B1=BB=E7=9F=A9=E9=98=B5 =
<BR> int =20
a_sample_num,b_sample_num;  =
; =20
//=E8=AE=B0=E5=BD=95=E4=B8=A4=E7=B1=BB=E6=A0=B7=E6=9C=AC=E4=B8=AA=E6=95=B0=
<BR> float =20
class_Num[MaxClass];  =
; =20
//=E8=81=9A=E7=B1=BB=E4=B8=AD=E5=BF=83=E5=90=8DWi<BR> =
float =20
class_Num_Olddata[MaxClass]; &nb=
sp; =20
//=E5=89=8D=E4=B8=80=E6=AC=A1=E7=9A=84=E8=81=9A=E7=B1=BB=E4=B8=AD=E5=BF=83=
=E5=90=8DWi<BR>public: <BR> =20
System();<BR> bool=20
LoadSamples();  =
; =
=20
//load=E6=A0=B7=E6=9C=AC<BR> void=20
CreatRandomArray(); =
&=
nbsp;=20
//=E4=BA=A7=E7=94=9F=E9=9A=8F=E6=9C=BA=E6=95=B0=E5=88=97=E5=87=BD=E6=95=B0=
=E4=BA=A7=E7=94=9F=E4=B8=AA=E6=95=B0=E7=AD=89=E4=BA=8E=E8=BE=93=E5=85=A5=E6=
=A0=B7=E6=9C=AC=E7=9A=84=E4=B8=AA=E6=95=B0<BR> void=20
CreatClassifyMatrix(); &nb=
sp; =20
//=E7=94=9F=E6=88=90=E5=88=86=E7=B1=BB=E7=9F=A9=E9=98=B5=E5=87=BD=E6=95=B0=
<BR> void InitClusterCentre(); =20
=20
=
//=E5=88=9D=E5=A7=8B=E5=8C=96=E8=81=9A=E7=B1=BB=E4=B8=AD=E5=BF=83<BR>&nbs=
p; void=20
UpdataClusterMatrix(); =
=20
=20
//=E6=9B=B4=E6=96=B0=E6=A8=A1=E7=B3=8A=E5=88=86=E7=B1=BB=E7=9F=A9=E9=98=B5=
<BR> void=20
UpdataClusterCenter(); &nb=
sp; =20
//=E6=9B=B4=E6=96=B0=E8=81=9A=E7=B1=BB=E4=B8=AD=E5=BF=83<BR> &=
nbsp; void=20
CompareTheDifference(); &n=
bsp; =20
//=E6=AF=94=E8=BE=83=E8=AF=AF=E5=B7=AE=E5=87=BD=E6=95=B0<BR> &=
nbsp; void=20
PrintDividedResult(); &nbs=
p; =20
//=E6=89=93=E5=8D=B0=E7=BB=93=E6=9E=9C<BR>};<BR><BR>//*******************=
**********************************************//<BR>//*=E5=87=BD=E6=95=B0=
=E5=90=8D=EF=BC=9A =20
System=20
()  =
; =
&=
nbsp; =20
*//<BR>//*=E7=B1=BB=E5=9E=8B=EF=BC=9A =
=20
=E5=85=AC=E6=9C=89 &=
nbsp; &n=
bsp; &nb=
sp; =20
*//<BR>//*=E5=8A=9F=E8=83=BD=E6=8F=8F=E8=BF=B0=EF=BC=9A =
=20
=E6=9E=84=E9=80=A0=E5=87=BD=E6=95=B0=E5=88=9D=E5=A7=8B=E5=8C=96=E9=83=A8=E5=
=88=86=E7=A7=81=E6=9C=89=E6=88=90=E5=91=98=E6=95=B0=E6=8D=AE &=
nbsp; &n=
bsp; =20
*//<BR>//*=E5=8F=82=E6=95=B0=EF=BC=9A =
=20
=E6=97=A0 &nbs=
p;  =
; =
=20
*//<BR>//*=E8=BF=94=E5=9B=9E=E5=80=BC=EF=BC=9A &nb=
sp; =20
void &nb=
sp; &nbs=
p;  =
; =20
*//<BR>//****************************************************************=
*//<BR>System::System(void)<BR>{ =20
<BR> K =3D 0;<BR> num =3D=20
0;<BR> T_loop =3D 1;<BR> =
a_sample_num =3D=20
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