- C program
- 결과 및 고찰
return (y+h/6.0*(k[1][0]+2*(k[1][1]+k[1][2])+k[1][3]));
}
double y_3(double y, double h, double k[][4]){
return (y+h/6.0*(k[2][0]+2*(k[2][1]+k[2][2])+k[2][3]));
}
double y_4(double y, double h, double k[][4]){
return (y+h/6.0*(k[3][0]+2*(k[3][1]+k[3][2])+k[3][3]));
}
double f_1(double x, double y1, double y2, double y3, double y4){
return (y2);
}
double f_2(double x, double y1, double y2, double y3, double y4){
return (y3);
}
double f_3(double x, double y1, double y2, double y3, double y4){
return (y4);
}
double f_4(double x, double y1, double y2, double y3, double y4)
{
double E, I, a, b;

분야