Writing while loop using for loop in MATLAB

Question

In C++ for loop is same as while loop

 for(int i=0; i<10; i++)
    {
    }

  int j;
  while(j<10)
   {
    cout<<" ";
    j++;
   }

I want to convert this for loop in while loop using MATLAB.

I dont understand how the second code is that much different from the first? Just make 2 nested while loops... — victor
– victor, Commented Oct 3, 2014 at 4:59
Why would you want to convert this into a while loop if it works? while offers no built in control over a loop variable, which you obvioulsy need, so why not leave it as a for loop instead of having to code the loop variable handling yourself? — sobek
– sobek, Commented Oct 3, 2014 at 5:18

victor · Accepted Answer · 2014-10-03 05:00:52Z

2

The loops are not exactly the same as you actually... Still, I don't know matlab, but since you posted a C++ example I will assume you will be able to convert this to matlab, if it helps.

int i, j;
i = j = 2;

while(...) {//i condition

   while(...) { //j condition
      <...commands...>

    j++:
   }

 j = 2; //reset inner while counter to w/e value you need
 i++;
}

answered Oct 3, 2014 at 5:00

victor

1,5821 gold badge15 silver badges35 bronze badges

Sign up to request clarification or add additional context in comments.

Comments

KevinMc · Accepted Answer · 2014-10-03 06:30:18Z

1

i = 2;
while i <= zoom_r -1
    j = 2;
    while j<= zoom_c -1
        ... executable code block goes here
        j = j+1;
    end
    i = i+1;
end

answered Oct 3, 2014 at 6:30

KevinMc

5263 silver badges5 bronze badges

1 Comment

shiny Ray Over a year ago

Please comment here and tell me How this loop works?

Collectives™ on Stack Overflow

Writing while loop using for loop in MATLAB

2 Answers 2

Comments

1 Comment

Your Answer

Hot Network Questions

Collectives™ on Stack Overflow

2 Answers 2

Comments

1 Comment

Your Answer

Sign up or log in

Post as a guest

Related