pystella/field/__init__.py
def index_fields(expr, prepend_with=None):
    """
    Appends subscripts to :class:`Field`
    instances in an expression, turning them into ordinary
    :class:`pymbolic.primitives.Subscript`\\ s.
    See the documentation of :class:`Field` for examples.

    :arg expr: The expression(s) to be mapped.

    :arg prepend_with: A :class:`tuple` of indices to prepend to the subscript
        of any :class:`Field`\\ s in ``expr`` (unless a given :class:`Field` has
        :attr:`ignore_prepends` set to *False*. Passed by keyword.
        Defaults to an empty :class:`tuple`.

    .. versionadded:: 2020.1

        Replaced :func:`Indexer`.
    """

    return IndexMapper()(expr, prepend_with=prepend_with)

    Appends subscripts to :class:`Field`
    instances in an expression, turning them into ordinary
    :class:`pymbolic.primitives.Subscript`\\ s.
    See the documentation of :class:`Field` for examples.

    :arg expr: The expression(s) to be mapped.

    :arg prepend_with: A :class:`tuple` of indices to prepend to the subscript
        of any :class:`Field`\\ s in ``expr`` (unless a given :class:`Field` has
        :attr:`ignore_prepends` set to *False*. Passed by keyword.
        Defaults to an empty :class:`tuple`.

    .. versionadded:: 2020.1

        Replaced :func:`Indexer`.
    
Appends subscripts to :class:`Field`
instances in an expression, turning them into ordinary
Appends subscripts to : class : ` Field ` instances in an expression turning them into ordinary
def index_fields(expr, prepend_with=None):
    return IndexMapper()(expr, prepend_with=prepend_with)
def index_fields ( expr , prepend_with = None ) : return IndexMapper ( ) ( expr , prepend_with = prepend_with )
Appends subscripts to :class:`Field`
instances in an expression, turning them into ordinary
Appends subscripts to : class : ` Field ` instances in an expression turning them into ordinary
"""
    Appends subscripts to :class:`Field`
    instances in an expression, turning them into ordinary
    :class:`pymbolic.primitives.Subscript`\\ s.
    See the documentation of :class:`Field` for examples.

    :arg expr: The expression(s) to be mapped.

    :arg prepend_with: A :class:`tuple` of indices to prepend to the subscript
        of any :class:`Field`\\ s in ``expr`` (unless a given :class:`Field` has
        :attr:`ignore_prepends` set to *False*. Passed by keyword.
        Defaults to an empty :class:`tuple`.

    .. versionadded:: 2020.1

        Replaced :func:`Indexer`.
    """
expr
The expression(s) to be mapped.
The expression ( s ) to be mapped .
prepend_with
A :class:`tuple` of indices to prepend to the subscript
of any :class:`Field`\\ s in ``expr`` (unless a given :class:`Field` has
:attr:`ignore_prepends` set to *False*. Passed by keyword.
Defaults to an empty :class:`tuple`.



Replaced :func:`Indexer`.
A : class : ` tuple ` of indices to prepend to the subscript of any : class : ` Field ` \\ s in ` ` expr ` ` ( unless a given : class : ` Field ` has : attr : ` ignore_prepends ` set to * False * . Passed by keyword . Defaults to an empty : class : ` tuple ` . Replaced : func : ` Indexer ` .
class
`pymbolic.primitives.Subscript`\\ s.
See the documentation of :class:`Field` for examples.
` pymbolic . primitives . Subscript ` \\ s . See the documentation of : class : ` Field ` for examples .