concatenation of multiple .mat file into one matrix

sir,I have calculated the feature vector for 1000 images,my feature vector size for one image is <1x120>,how to concatenate 1000 .mat file into one for the retrieval of query image from the database.

Answer 1

[Walter Roberson]

http://matlab.wikia.com/wiki/FAQ#How_can_I_process_a_sequence_of_files.3F

Answer 2

[Thorsten]

d = dir('*.mat');
Xall = nan(120, 1000);
for i = 1:length(d)
  load(d(i).name)
  Xall(:, i) = X; % assuming that the 1x120 vectores are stored in X
end

[maha lakshmi]

In load(d(i).name) can you please tell what does 'name' represents.

[Walter Roberson]

Please read the documentation for the dir() command.