Dear FSL community,
I try to specify the Finite Impulse Response (FIR) HRF model in the FEAT design file. It is easy to change the number of basis functions and the window length [s] in the FEAT design file, but I am confused because the FEAT design file specifies the contrasts too. This means that for different FIR options I have to generate dozens of lines with the contrasts. If I was interested in only 1 set of parameters, I could use the GUI once and adjust its FEAT design file. However, I am interested in a flexible approach, where I can choose the FIR options in my script. Is there some trick apart from writing a for loop? I know it is easy to write such a for loop, but I am concerned about interfering with the FEAT design file too much.