R_split = RX.compile(r',\s*|\s+')
def spliteval(arg): return map(eval, R_split.split(arg.strip()))
convmap = { 'scaf': ScafConvert,
'unscaf': ScafConvert,
'qf': SignedQfConvert,
R_split = RX.compile(r',\s*|\s+')
def spliteval(arg): return map(eval, R_split.split(arg.strip()))
convmap = { 'scaf': ScafConvert,
'unscaf': ScafConvert,
'qf': SignedQfConvert,