Bisection Method Scilab code

Bisection Method code Scilab

Code is Here

clc;clear
deff('y=f(x)','y=x^3-1');
x1=input("Enter first approximation: ");
x2=input("Enter second approximation : ");
d=input("Enter accuracy : ");
c=1;
printf('Succesive approximation: \t   x1\t   \tx2\t   \tm\t   \tf(m)\n');
while abs(x1-x2)>d
    m=(x1+x2)/2;
printf('                          \t%f\t%f\t%f\t%f\n',x1,x2,m,f(m));
    if f(m)*f(x1)>0
        x1=m;
    else
        x2=m; 
end
c=c+1;
end
printf('The solution of equation after %i iteration is %g',c,m);
//done

Bisection Method Scilab code

Secant Method Scilab Code

Code is Here

clc;clear
deff('y=f(x)','y=x^3-2*x-5');
x1=2,x2=3// initial values 
n=1; c=0; 
printf('successive iterations \tx1 \tx2\t x3\t f(x3)\n') 
while n==1 
    x3=(x1*f(x2)-x2*f(x1))/(f(x2)-f(x1)); 
    printf(' \t%f\t%f\t%f\t%f\n',x1,x2,x3,f(x3)); 
    if f(x3)*f(x1)>0
x2=x3;
else
x1=x3;
end
if abs(f(x3))<0.0001 then
break;
end
c=c+1;
end
printf('the root of the equation after %i iteration is: %f',c,x3 )

Secant Method Scilab Code

LU Decomposition Method Scilab code

Code is here

clear; // Remove clear, clc from code if you want to access existing stored variable from the memory
//LU decomposition method
clc;clear;close;
A=[2,3,1;1,2,3;3,1,2];
B=[9;6;8]
L(1,2)=0,L(1,3)=0,L(2,3)=0;
U(2,1)=0,U(3,1)=0,U(3,2)=0;
for i=1:3
L(i,i)=1;
end
for i=1:3
U(1,i)=A(1,i);
end
L(2,1)=1/U(1,1);
for i=2:3
U(2,i)=A(2,i)-U(1,i)L(2,1); end L(3,1)=A(3,1)/U(1,1); L(3,2)=(A(3,2)-U(1,2)L(3,1))/U(2,2);
U(3,3)=A(3,3)-U(1,3)L(3,1)-U(2,3)L(3,2);
printf(‘The Matrix A in Triangle form\n \n’)
printf(‘Matrix L\n’);
for i=1:3
for j=1:3
printf(‘%.2f ‘,L(i,j));
end
printf(‘\n’);
end
printf(‘\n \n’);
printf(‘Matrix U\n’);
for i=1:3
for j=1:3
printf(‘%.2f ‘,U(i,j));
end
printf(‘\n’);
end
Y=L^-1B; X=U^-1Y;
printf(‘ the values of x=%f,y=%f,z=%f’,X(1,1),X(2,1),X(3,1));

Fees structure of IIT colleges in India

Fees structure of IIT colleges in India

Details of the IITs B.Tech Fee Structure

Name of IITs	Category	Amount in Rs.	Total Fees
IIT Bombay	Academic Fee	1,22,300	Click Here
	Hostel and Hostel and Mess Charges	3,550
IIT Bhilai	Academic Fee	123500	Click Here
	Hostel and Hostel and Mess Charges	30500*
IIT Bhubaneshwar	Academic Fee	125568	Click Here
	Hostel and Hostel and Mess Charges	22,500
IIT Delhi	Academic Fee	1,16,450	Click Here
	Hostel and Mess Charges	8,000
IIT Dhanbad	Academic Fee	1,26,470	Click Here
	Hostel and Mess Charges	15,000
IIT Dharwad	Academic Fee	1,16,750	Click Here
	Hostel and Mess Charges	26,000
IIT Gandhinagar	Academic Fee	1,34,000	Click Here
	Hostel and Mess Charges	19,000
IIT Goa	Academic Fee	1,21,679	Click Here
	Hostel and Mess Charges	17,000
IIT Guwahati	Academic Fee	1,27,650	Click Here
	Hostel and Mess Charges	21,880
IIT Hyderabad	Academic Fee	1,24,675	Click Here
	Hostel and Mess Charges	28,275
IIT Indore	Academic Fee	1,26,000	Click Here
	Hostel and Mess Charges	16,000
IIT Jammu	Academic Fee	89,250	Click Here
	Hostel and Mess Charges	45,750
IIT Jodhpur	Academic Fee	1,25,400	Click Here
	Hostel and Mess Charges	7,000
IIT Kanpur	Academic Fee	1,13,500	Click Here
	Hostel and Mess Charges	23,400
IIT Kharagpur	Academic Fee	1,20,150	Click Here
	Hostel and Mess Charges	28,855
IIT Madras	Academic Fee	1,08,450	Click Here
	Hostel and Mess Charges	33,215
IIT Mandi	Academic Fee	1,66,500	Click Here
	Hostel and Mess Charges	18,500
IIT Palakkad	Academic Fee	1,13,750	Click Here
	Hostel and Mess Charges	27,100
IIT Patna	Academic Fee	1,19,250	Click Here
	Hostel and Mess Charges	5,000
IIT Roorkee	Academic Fee	1,16,250	Click Here
	Hostel and Mess Charges	30,250
IIT Ropar	Academic Fee	1,06,650	Click Here
	Hostel and Mess Charges	20,000
IIT Tirupati	Academic Fee	1,14,800	Click Here
	Hostel and Mess Charges	30,600
IIT Varanasi	Academic Fee	1,21,465	Click Here
	Hostel and Mess Charges	12,000