SyFi::TensorP0 Class Reference

#include <P0.h>

Inheritance diagram for SyFi::TensorP0:

List of all members.

Public Member Functions
	TensorP0 ()
	TensorP0 (Polygon &p, unsigned int order=0, unsigned int size=0)
	~TensorP0 ()
virtual void	set_size (unsigned int size_)
virtual void	compute_basis_functions ()
def	__init__
def	set_size
def	compute_basis_functions
Public Attributes
	this
Protected Attributes
unsigned int	size
Static Private Attributes
dictionary	__swig_setmethods__ = {}
tuple	__setattr__ = lambdaself,name,value:_swig_setattr(self, TensorP0, name, value)
dictionary	__swig_getmethods__ = {}
tuple	__getattr__ = lambdaself,name:_swig_getattr(self, TensorP0, name)
	__repr__ = _swig_repr
	__swig_destroy__ = _SyFi.delete_TensorP0
	__del__ = lambdaself:None;

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Detailed Description

Proxy of C++ SyFi::TensorP0 class

Definition at line 35 of file P0.h.

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Constructor & Destructor Documentation

SyFi::TensorP0::TensorP0

(

)

Definition at line 136 of file P0.cpp.

References SyFi::StandardFE::description.

                           : StandardFE()
        {
                description = "TensorP0";
        }

SyFi::TensorP0::TensorP0	(	Polygon &	p,
		unsigned int	order = 0,
		unsigned int	size = 0
	)

Definition at line 141 of file P0.cpp.

References compute_basis_functions(), SyFi::nsd, and size.

                                                                             : StandardFE(p, order)
        {
                size = size_ < 0 ? nsd: size_;
                compute_basis_functions();
        }

SyFi::TensorP0::~TensorP0

(

)

[inline]

Definition at line 42 of file P0.h.

{}

def SyFi::TensorP0::__init__	(		self,
			args
	)

__init__(self) -> TensorP0
__init__(self, Polygon p, unsigned int order = 0, unsigned int size = 0) -> TensorP0
__init__(self, Polygon p, unsigned int order = 0) -> TensorP0
__init__(self, Polygon p) -> TensorP0

Reimplemented from SyFi::StandardFE.

Definition at line 2393 of file SyFi.py.

                             : 
        """
        __init__(self) -> TensorP0
        __init__(self, Polygon p, unsigned int order = 0, unsigned int size = 0) -> TensorP0
        __init__(self, Polygon p, unsigned int order = 0) -> TensorP0
        __init__(self, Polygon p) -> TensorP0
        """
        this = _SyFi.new_TensorP0(*args)
        try: self.this.append(this)
        except: self.this = this

---

Member Function Documentation

void SyFi::TensorP0::compute_basis_functions

(

)

[virtual]

Reimplemented from SyFi::StandardFE.

Definition at line 147 of file P0.cpp.

References SyFi::StandardFE::description, SyFi::StandardFE::dof(), SyFi::StandardFE::dofs, demos::crouzeixraviart::fe, SyFi::StandardFE::N(), SyFi::StandardFE::nbf(), SyFi::StandardFE::Ns, SyFi::StandardFE::p, run::s, size, and SyFi::StandardFE::str().

Referenced by TensorP0().

        {

                // remove previously computed basis functions and dofs
                Ns.clear();
                dofs.clear();

                if ( p == NULL )
                {
                        throw(std::logic_error("You need to set a polygon before the basisfunctions can be computed"));
                }

                if ( size == 0)
                {
                        throw(std::logic_error("You need to set the size of the vector before the basisfunctions can be computed"));
                }

                P0 fe(*p);
                GiNaC::lst zero_list;
                for (unsigned int s=1; s<= size*size ; s++)
                {
                        zero_list.append(0);
                }

                for (unsigned int i=0; i< fe.nbf() ; i++)
                {
                        for (unsigned int r=0; r< size ; r++)
                        {
                                for (unsigned int s=0; s< size ; s++)
                                {
                                        GiNaC::lst Nis = zero_list;
                                        Nis.let_op((size)*r + s) = fe.N(i);
                                        GiNaC::ex Nmat = GiNaC::matrix(size,size,Nis);
                                        Ns.insert(Ns.end(), Nmat);

                                        GiNaC::lst dof = GiNaC::lst(fe.dof(i), r, s) ;
                                        dofs.insert(dofs.end(), dof);
                                }
                        }
                }
                description = "Tensor" + fe.str();
        }

def SyFi::TensorP0::compute_basis_functions

(

self

)

compute_basis_functions(self)

Reimplemented from SyFi::StandardFE.

Definition at line 2409 of file SyFi.py.

                                     :
        """compute_basis_functions(self)"""
        return _SyFi.TensorP0_compute_basis_functions(self)

def SyFi::TensorP0::set_size	(		self,
			args
	)

set_size(self, unsigned int size_)

Definition at line 2405 of file SyFi.py.

                             :
        """set_size(self, unsigned int size_)"""
        return _SyFi.TensorP0_set_size(self, *args)

void SyFi::TensorP0::set_size

(

unsigned int

size_

)

[virtual]

Definition at line 190 of file P0.cpp.

References size.

        {
                size = size_;
        }

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Member Data Documentation

SyFi::TensorP0::__del__ = lambdaself:None; [static, private]

Reimplemented from SyFi::StandardFE.

Definition at line 2404 of file SyFi.py.

tuple SyFi::TensorP0::__getattr__ = lambdaself,name:_swig_getattr(self, TensorP0, name) [static, private]

Reimplemented from SyFi::StandardFE.

Definition at line 2391 of file SyFi.py.

SyFi::TensorP0::__repr__ = _swig_repr [static, private]

Reimplemented from SyFi::StandardFE.

Definition at line 2392 of file SyFi.py.

tuple SyFi::TensorP0::__setattr__ = lambdaself,name,value:_swig_setattr(self, TensorP0, name, value) [static, private]

Reimplemented from SyFi::StandardFE.

Definition at line 2388 of file SyFi.py.

SyFi::TensorP0::__swig_destroy__ = _SyFi.delete_TensorP0 [static, private]

Reimplemented from SyFi::StandardFE.

Definition at line 2403 of file SyFi.py.

dictionary SyFi::TensorP0::__swig_getmethods__ = {} [static, private]

Reimplemented from SyFi::StandardFE.

Definition at line 2389 of file SyFi.py.

dictionary SyFi::TensorP0::__swig_setmethods__ = {} [static, private]

Reimplemented from SyFi::StandardFE.

Definition at line 2386 of file SyFi.py.

unsigned int SyFi::TensorP0::size [protected]

Definition at line 38 of file P0.h.

Referenced by compute_basis_functions(), set_size(), and TensorP0().

SyFi::TensorP0::this

Reimplemented from SyFi::StandardFE.

Definition at line 2398 of file SyFi.py.

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The documentation for this class was generated from the following files:

• P0.h
• SyFi.py
• P0.cpp