# This file was automatically generated by SWIG (https://www.swig.org).
# Version 4.1.1
#
# Do not make changes to this file unless you know what you are doing - modify
# the SWIG interface file instead.

from sys import version_info as _swig_python_version_info
# Import the low-level C/C++ module
if __package__ or "." in __name__:
    from . import _nonlinear_force_density
else:
    import _nonlinear_force_density

try:
    import builtins as __builtin__
except ImportError:
    import __builtin__

def _swig_repr(self):
    try:
        strthis = "proxy of " + self.this.__repr__()
    except __builtin__.Exception:
        strthis = ""
    return "<%s.%s; %s >" % (self.__class__.__module__, self.__class__.__name__, strthis,)


def _swig_setattr_nondynamic_instance_variable(set):
    def set_instance_attr(self, name, value):
        if name == "this":
            set(self, name, value)
        elif name == "thisown":
            self.this.own(value)
        elif hasattr(self, name) and isinstance(getattr(type(self), name), property):
            set(self, name, value)
        else:
            raise AttributeError("You cannot add instance attributes to %s" % self)
    return set_instance_attr


def _swig_setattr_nondynamic_class_variable(set):
    def set_class_attr(cls, name, value):
        if hasattr(cls, name) and not isinstance(getattr(cls, name), property):
            set(cls, name, value)
        else:
            raise AttributeError("You cannot add class attributes to %s" % cls)
    return set_class_attr


def _swig_add_metaclass(metaclass):
    """Class decorator for adding a metaclass to a SWIG wrapped class - a slimmed down version of six.add_metaclass"""
    def wrapper(cls):
        return metaclass(cls.__name__, cls.__bases__, cls.__dict__.copy())
    return wrapper


class _SwigNonDynamicMeta(type):
    """Meta class to enforce nondynamic attributes (no new attributes) for a class"""
    __setattr__ = _swig_setattr_nondynamic_class_variable(type.__setattr__)


import ooflib.SWIG.engine.property
class NonlinearForceDensityNoDeriv(ooflib.SWIG.engine.property.Property):
    thisown = property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc="The membership flag")

    def __init__(self, *args, **kwargs):
        raise AttributeError("No constructor defined")
    __repr__ = _swig_repr
    __swig_destroy__ = _nonlinear_force_density.delete_NonlinearForceDensityNoDeriv

# Register NonlinearForceDensityNoDeriv in _nonlinear_force_density:
_nonlinear_force_density.NonlinearForceDensityNoDeriv_swigregister(NonlinearForceDensityNoDeriv)
class NonlinearForceDensity(NonlinearForceDensityNoDeriv):
    thisown = property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc="The membership flag")

    def __init__(self, *args, **kwargs):
        raise AttributeError("No constructor defined")
    __repr__ = _swig_repr
    __swig_destroy__ = _nonlinear_force_density.delete_NonlinearForceDensity

# Register NonlinearForceDensity in _nonlinear_force_density:
_nonlinear_force_density.NonlinearForceDensity_swigregister(NonlinearForceDensity)
class TestNonlinearForceDensityNoDeriv(NonlinearForceDensityNoDeriv):
    thisown = property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc="The membership flag")
    __repr__ = _swig_repr

    def __init__(self, reg, name, testno):
        _nonlinear_force_density.TestNonlinearForceDensityNoDeriv_swiginit(self, _nonlinear_force_density.new_TestNonlinearForceDensityNoDeriv(reg, name, testno))
    __swig_destroy__ = _nonlinear_force_density.delete_TestNonlinearForceDensityNoDeriv

# Register TestNonlinearForceDensityNoDeriv in _nonlinear_force_density:
_nonlinear_force_density.TestNonlinearForceDensityNoDeriv_swigregister(TestNonlinearForceDensityNoDeriv)
class TestNonlinearForceDensity(NonlinearForceDensity):
    thisown = property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc="The membership flag")
    __repr__ = _swig_repr

    def __init__(self, reg, name, testno):
        _nonlinear_force_density.TestNonlinearForceDensity_swiginit(self, _nonlinear_force_density.new_TestNonlinearForceDensity(reg, name, testno))
    __swig_destroy__ = _nonlinear_force_density.delete_TestNonlinearForceDensity

# Register TestNonlinearForceDensity in _nonlinear_force_density:
_nonlinear_force_density.TestNonlinearForceDensity_swigregister(TestNonlinearForceDensity)
# -*- python -*-

# This software was produced by NIST, an agency of the U.S. government,
# and by statute is not subject to copyright in the United States.
# Recipients of this software assume all responsibilities associated
# with its operation, modification and maintenance. However, to
# facilitate maintenance we ask that before distributing modified
# versions of this software, you first contact the authors at
# oof_manager@nist.gov.


from ooflib.common.IO import parameter
from ooflib.engine import problem
from ooflib.engine import propertyregistration


PropertyRegistration = propertyregistration.PropertyRegistration


## Nonlinear force density property without the analytical derivative

reg = PropertyRegistration(
    'Mechanical:ForceDensity:TestNonlinearForceDensityNoDeriv',
    TestNonlinearForceDensityNoDeriv,
    104,
    [parameter.IntParameter('testno', 1, tip="Test number for the nonlinear force density property.")],
    propertyType="ForceDensity",
    secret=True,
    tip="Nonlinear force density with no derivative used for testing."
    )

reg.eqnInfo( equations=[problem.ForceBalanceEquation],
             fields=[problem.Displacement],
             nonlinear=True, time_dependent=True)

## Nonlinear Force Density Example

reg = PropertyRegistration(
    'Mechanical:ForceDensity:TestNonlinearForceDensity',
    TestNonlinearForceDensity,
    105,
    [parameter.IntParameter('testno', 1, tip="Test number for the nonlinear force density property.")],
    propertyType="ForceDensity",
    secret=True,
    tip="Test property for nonlinear force density."
    )

reg.eqnInfo( equations=[problem.ForceBalanceEquation],
             fields=[problem.Displacement],
             nonlinear=True, time_dependent=True )


