def loopangle(c1: Dict[str, Any]) -> xarray.Dataset:
angles = np.atleast_1d(c1['<STR_LIT>'])<EOL>TR = xarray.Dataset(coords={'<STR_LIT>': None, '<STR_LIT>': angles})<EOL>for a in angles:<EOL><INDENT>c = c1.copy()<EOL>c['<STR_LIT>'] = a<EOL>TR = TR.merge(golowtran(c))<EOL><DEDENT>return TR<EOL>
loop over "ANGLE"