MATLAB Answers

## Simplifying the If statements.

Asked by Aftab Ahmed Khan

### Aftab Ahmed Khan (view profile)

on 7 Mar 2015
Latest activity Commented on by Aftab Ahmed Khan

### Aftab Ahmed Khan (view profile)

on 7 Mar 2015
Accepted Answer by James Tursa

### James Tursa (view profile)

Hello Everyone, I am making this routing table for my network which is working fine but is there any efficient way of doing this, as i am running my simulation for 100000 iterations. In the following code, the variable idabs takes a value between 1 to 16 and depending on its value, the value of idcabs is generated accordingly.Thank you.
if any(idabs==[1:8])
cabs_vector=[9,10,11,12];
if idabs<=4
idcabs=cabs_vector((idabs))
else
idcabs=cabs_vector((idabs-4))
end
else
cabs_vector=[13,14,15,16];
if idabs<=12
idcabs=cabs_vector((idabs-8))
else
idcabs=cabs_vector((idabs-12))
end
end

#### 0 Comments

Sign in to comment.

## 1 Answer

### James Tursa (view profile)

Answer by James Tursa

### James Tursa (view profile)

on 7 Mar 2015
Accepted Answer

cabs_vector = [9 10 11 12 9 10 11 12 13 14 15 16 13 14 15 16];
idcabs = cabs_vector(idabs);

Aftab Ahmed Khan

### Aftab Ahmed Khan (view profile)

on 7 Mar 2015
Ooh, Thank you. Seems like i should take a break now. Have a great weekend.

Sign in to comment.