sum of row equal to particular number.

I have the following matrix

B =  [2     2     2     3; ...
      2     2     1     1; ...     
      4     5     2     1]

How to make sum of all these rows to be 0.0014. I mean sum of 1st row = 0.0014,sum of 2st row = 0.0014 and so on.Which matlab command I should use to transform the above matrix to a matrix with sum of 1st row = 0.0014,sum of 2st row = 0.0014 .

I tried to use randifix command but I dont want sum of coloums to be 0.0014.

Thanks

[Jan]

I do not know a function called "randifix". So please mention, what you mean.

[parag gupta]

sorry ..its " randfixedsum "

Answer 1

[Jan]

B =  [2     2     2     3; ...
      2     2     1     1; ...     
      4     5     2     1]
Result = B ./ sum(B, 2) * 0.0014  % Auto-expand: >= R2016b

[parag gupta]

thank you very much jan !

:)