hello professionals plz help me why my code is not showing the value of kp2 and e

kp2=rand(10);
e=rand(10);
for i=1:length(50)
  r=e(i)*dp-kp1*kp2(i)*(p-1);
  if r==1
    break;
  end
end

Here dp , kp1 and p are previously calculated.in this code value come in fraction and it does not enter the for if loop...plz suggest me code.

[Walter Roberson]

Duplicates http://www.mathworks.co.uk/matlabcentral/answers/71759-hello-professionals-i-have-aattached-my-code-plz-suggest-me-why-it-is-not-displaying-value-of-kp2

Answer 1

[Image Analyst]

length of 50 is 1. So instead of this:

for i=1:length(50)

I think you meant this:

for i=1:50

This runs:

% Make up some scalars for the missing variables.
dp = 1;
kp1 = 1;
p = 10;

% Now run her code.
kp2=rand(10);
e=rand(10);
for i=1:50
  r=e(i)*dp-kp1*kp2(i)*(p-1)
  if r==1
    break;
  end
end

[Walter Roberson]

... as had already been answered in http://www.mathworks.co.uk/matlabcentral/answers/71759-hello-professionals-i-have-aattached-my-code-plz-suggest-me-why-it-is-not-displaying-value-of-kp2