remove unused code from analyze
remove unused code from analyze
arokem/nipy,bthirion/nipy,alexis-roche/register,alexis-roche/nireg,alexis-roche/nireg,nipy/nipy-labs,arokem/nipy,alexis-roche/register,arokem/nipy,alexis-roche/nipy,alexis-roche/nipy,bthirion/nipy,nipy/nireg,alexis-roche/nipy,nipy/nipy-labs,arokem/nipy,bthirion/nipy,alexis-roche/niseg,bthirion/nipy,alexis-roche/register,nipy/nireg,alexis-roche/nipy,alexis-roche/niseg