how to rectify the error

i want to obtain the original image which is stored in Makeup_YMU.mat.The YMU images are stored in a matrix YMU_matrix 58500x604 uint8.when i execute the command img=reshape(YMU_matrix(i),[150 130 3]), i get the error,Subscript indices must either be real positive integers or logicals..

Answer 1

[Walter Roberson]

for ImageNumber = 1 : size(YMU_matrix, 2)
  img=reshape(YMU_matrix(:, ImageNumber),[150 130 3]);
 ...
end

[Annie micheal]

Thanx a lot.. its working

[Jan]

@Annie: If this solves your problem, please accept the answer. Thanks.