lgn dataset

hi

I'm using lgn dataset.There is 10 trials for each stimulus orientaion.I want to cycle-average it across trials for each orientation.How should I do this?

The data contributor (Nicholas Priebe) provided the following answer:

Cycle-averaging means that you average the responses of individual cycles presented in a single trial.  If the stimulus is presented for 4 seconds at 2 Hz, there are 8 cycles in each stimulus presentation.  The data trace should be cut into 8 pieces.

For example, in matlab, if we have a data "a", which has 8 cycles:

a = sin(pi/100:pi/10016*pi));