This is the code I use to preprocess and analyze fMRI data and mostly relies on the routines that ship with SPM12. Some of the functions prepended with bspm_ are wrappers for direct calls to the SPM functions (e.g., bspm_checkreg is mostly lifted from spm_check_registration), but most are designed to make it easier to build the matlabbatch structures for various modules in SPM's batching system.

I figured I'd make it open source because, well, I believe in open source and, in fact, much of what is in this repository is taken from other people's open source software. But because this hasn't been written for the public, I can't gaurantee everything will work on your machine. But, I can gaurantee a higher likelihood of working if you make sure that all folders and subfolders other than thirdparty is in your MATLAB path when using it. As for the thirdparty software, for most functions you'll need to add a version of spm to your path if you don't already have your own install. If you run into an undefined function error with any of the bspm functions, then you may be able to quickly solve it by finding the relevant function in the thirdparty folder and adding the toolbox it is in to your path.

If you encounter an error that you cannot solve yourself, let me know and I will do my best to help you solve it. If you encounter an error that you can solve yourself, then I'd be grateful if you'd let me know.

Three cheers for open source:

• One.
• Two.
• Three.