t1 range is 0.1 to 2 and t2 range is 0.1 to 2.....and t1+t2 should not be greater than 2

t1 range is 0.1 to 2 and t2 range is 0.1 to 2.....and t1+t2 should not be greater than 2

[Sun Heat]

need only matlab code

[John D'Errico]

YESSIR. We will jump directly to writing your code. But you might have been specific about things. So if someone just tried to explain how to solve the problem, that would not help you?

t1 = 0.5;
t2 = 0.5;

There. Code. It satisfies the requirements.

Oh. Are t1 and t2 random variables? So you wanted to generate random numbers? If they are, what is the assumed distribution?

[Sun Heat]

yes sir t1 and t2 are randomly generated number in the range of 0.1 to 2 and the total sum of t1 and t2 should be below 2 or 2.

[Sun Heat]

sorry should not be greater than 2

Answer 1

[Birdman]

t1=0:0.1:2;
t2=0:0.1:2;
t=t1+t2;
t(t>2)=[];

[John D'Errico]

Looks like a +1 to me!

[Sun Heat]

t1 and t2 are randomly generated number in the range of 0.1 to 2 and the total sum of t1 and t2 should be below 2 or 2.

[Sun Heat]

sorry should not be greater than 2

[Birdman]

Let's generate 10 numbers each for t1 and t2.

 n=10;low=0.1;up=2;
 t1=low+(up-low)*rand(1,n)
 t2=low+(up-low)*rand(1,n)
 t=t1+t2;
 t(t>2)=[]

[Birdman]

RAVI's answer moved here:

t1=[0.1,0.1];
t2=[2,2];
var=2;
x=zeros(pop,var);
for i= 1:var
   x(:,i)=t1(i)+(t2(i)-t1(i))*rand(pop,1);
end

suppose t1=1.2 than t2=0.8, the sum should not greater than 2

[Sun Heat]

number which is greater than 2 it become zero but it also reflect the random number which sum is greater than two....plz reply

[Torsten]

   n=10;low=0.1;up=2;
   t1=low+(up-low)*rand(1,n)
   t2=low+(up-low)*rand(1,n)
   t=t1+t2;
   t1(t>2)=[];
   t2(t>2)=[];

(t1(i),t2(i)) are the pairs you are looking for.

Best wishes

Torsten.

Answer 2

[Torsten]

Generate a pair of random numbers in the range [0.1:2].

Accept the pair if their sum is less or equal 2.

Repeat until you have generated enough feasible pairs.

Best wishes

Torsten.