Monday, March 7, 2011

Web Designing and DTP works

Web Designing and DTP works at cheap rates.
Contact Roopak A N
Ph: +918891261489
Email : anroopak@gmail.com

Sunday, January 23, 2011

Tuesday, January 18, 2011

xScribble

Hi guys,

One of our seniors - Rahul Anand - has created a new phase of chatting.

This graphical chatting phase will surely make its feet.

Check it out through this link.

Saturday, January 15, 2011

ECS Assignment

#include
#include
#include
float getValue(float w,float z,float t)
{
 float phi,root,sine,expo,term,wd;

 phi=acos(z);
 root=sqrt(1-z*z);
 wd=w*root;
 sine=sin(wd*t+phi);
 expo=exp(-1*z*w*t);

 term=1-(expo*sine/root);

 return term;
}
void draw(int x[],int y[],int n)
{
 int startx=50, starty=400;
 int drawx1,drawy1,drawx2,drawy2,i;

 int gdriver = DETECT, gmode, errorcode;
 initgraph(&gdriver, &gmode, "");

 setcolor(10);
 line(50,400,400,400);
 line(50,400,50,50);
 line(400,400,395,395);
 line(400,400,395,405);
 line(50,50,55,55);
 line(50,50,45,55);

 for(i=0;i
 {
    drawx1=startx+x[i];
    drawy1=starty-y[i];
    drawx2=startx+x[i+1];
    drawy2=starty-y[i+1];
    setcolor(YELLOW);
    line(drawx1,drawy1,drawx2,drawy2);
 }
}
void main()
{
 float w,z,t,temp;
 int a[101],b[101];
 int i=0;

 printf("Enter the Values of Omega and Zeta : ");
 scanf("%f%f",&w,&z);

 for(t=0.0;t<=25.0;t+=0.25)
 {
    temp=getValue(w,z,t);
    a[i]=t*10;
    b[i]=temp*50;
    i++;
 }

 draw(a,b,101);
}








Monday, December 20, 2010