0 Metode Iterasi

#include

#include

#include

float g(double x){

return ((x*x + 8) / 6);

}

void garis(){

for (int a = 1; a<= 70;a++)

cout<<"=";

}

void main(){

double xo, xn, gx, e, selisih, k=0;

garis();

cout<<"\nPROGRAM MENCARI SOLUSI METODE NUMERIK \nDENGAN METODE ITERASI\n";

garis();

cout<<"\n\n\nPersamaan Kuadrat Yang Dipakai g(x): ((x*x + 8) / 6)";

cout<<"\nMasukkan Nilai Xo : "; cin>>xo;

cout<<"Masukkan Nilai Error : "; cin>>e;

xn=xo;

cout<<"\nNO  xn\t  gx\t |xn-g(xn|<=e\n" ;

garis();

do{

k=k+1;

cout<<"\n"<

cout<<" "<<

gx=g(xn);

cout<<"\t"<<

selisih = xn-gx;

if(fabs(selisih)<= e){

cout<<"\t    Sudah\n";

garis();

cout<<"\nMaka Solusinya Adalah  "<

}

else if (fabs(selisih)>= e){

xn =gx;

cout<<"\t    Belum";

}

}while (fabs(selisih)>= e);

}