Error in CNN

[flankercommando]

I‘ve met an error in running 'test_example_CNN' with my own trainning data
the code is as below:
%%
error in using cnnsetup (line 30)
Layer 3 size must be integer. Actual: -1 4623.5

error with test_example_CNN (line 36)
cnn = cnnsetup(cnn, train_x, train_y);
%%

The structure of original data is:
train_x: 282860000 double
train_y: 1060000 double
test_x: 282810000 double
test_y: 1010000 double

While my own data structure is:
train_x: 29251 double
train_y: 19251 double
test_x: 21631 double
test_y: 11631 double

So what should I do now? Should I modify my data or the code?

[Badarmaqsood4417]

I want to run this example Stacked Auto-Encoders in my PC that is uploaded at this link https://github.com/rasmusbergpalm/DeepLearnToolbox
kindly help me
Badar_maqsood@hotmail.com