tape9sparse.py 文件源码

def make_parser():
    p = argparse.ArgumentParser('tape9sparse', formatter_class=argparse.ArgumentDefaultsHelpFormatter)
    p.add_argument('tape9s', nargs='+', help="""Paths to the TAPE9 files. If a
    path is a directory, a set of default libraries will be gathered from that
    directory (transmutagen.origen_all.ALL_LIBS)""")
    p.add_argument('--phi', help='the neutron flux in [n/cm^2/sec]',
                   type=float, default=4e14)
    p.add_argument('-f', '--format', help='The sparse matrix format',
                   default='csr', dest='format')
    p.add_argument('-d', '--decay', help='path to the decay file, if needed',
                   default='decay.lib', dest='decaylib')
    p.add_argument('--include-fission', action='store_true', default=True,
                   dest='include_fission',
                   help='Include fission reactions in the matrix.')
    p.add_argument('--no-include-fission', action='store_false',
                   dest='include_fission',
                   help="Don't include fission reactions in the matrix.")
    p.add_argument('--alpha-as-He4', action='store_true', default=False,
                   help="Alpha reactions go to He4")
    p.add_argument('-o', '--output-dir', default=None,
                   help='The directory to write the output files to, in npz format.')
    return p