How do I use an if-else structure inside a for loop to investigate if each component of a row vector is inside or outside the boundaries?

Consider to have three variables named a, b, c with values 1, 10, 20 respectively.

Store these variables into a row vector called vec

Set two boundries:

• A lower limit that is low=5
• A upper limit that is up=15

Write a code to to investigate if each component of the vector vec is inside or outside the boundries.

Store the results in the vector variable out_vec with the following scheme:

• out_vec(i)=1 inside the boundry
• out_vec(i)=0 outside the boundry

Use an if-else structure inside a for loop in your code.

a = 1;
b = 10;
c = 20;

vec = [a, b, c];

for i = 5:16
    if 5<=vec<=15;
        print("Inside the boudries");
    else
        print("Outside the boundries");
    end
end

Answer 1

[Matt J]

Hint:

for i=1:numel(vec)

     v=vec(i);
    
end

[Shushlet]

Hi @Matt J

Thank you very much for your prompt response.

However, I do not think I understand the hint and what I am supposed to do.

May you please elaborate and explain what I am supposed to do.

I highly appreciate your help.

Thank You.

a = 1;
b = 10;
c = 20;

vec = [a, b, c];

for i=1:numel(vec)
    
     v=vec(i);
     
    if 5<=vec<=15;
        print("Inside the boudries");
        
    else
        print("Outside the boundries");
    end
end

Answer 2

[Risuna Maluleke]

a = 1;

b = 10;

c = 20;

vec = [a, b, c];

for i=1:numel(vec)

v=vec(i);

if 5<=vec<=15;

print("Inside the boudries");

else

print("Outside the boundries");

end

end