SyFi  0.3
Public Member Functions | Static Public Attributes | Protected Member Functions | Static Private Attributes
SyFi::Triangle Class Reference

#include <Polygon.h>

Inheritance diagram for SyFi::Triangle:
SyFi::Polygon SyFi::Polygon SyFi::ReferenceTriangle SyFi::ReferenceTriangle

List of all members.

Public Member Functions

 Triangle (GiNaC::ex x0, GiNaC::ex x1, GiNaC::ex x2, const std::string &subscript="")
 Triangle (const Triangle &triangle)
virtual ~Triangle ()
virtual unsigned int no_space_dim () const
virtual Line line (unsigned int i) const
virtual GiNaC::ex repr (Repr_format=SUBS_PERFORMED) const
virtual const std::string str () const
virtual GiNaC::ex integrate (GiNaC::ex f, Repr_format format=SUBS_PERFORMED)
virtual Triangle * copy () const
def __init__
def repr
def integrate
def copy

Static Public Attributes

tuple thisown = _swig_property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc='The membership flag')

Protected Member Functions

 Triangle (const std::string &subscript="")

Static Private Attributes

 __repr__ = _swig_repr
 __swig_destroy__ = _SyFi.delete_Triangle

Detailed Description

Proxy of C++ SyFi::Triangle class

Definition at line 110 of file Polygon.h.

Constructor & Destructor Documentation

SyFi::Triangle::Triangle ( const std::string &  subscript = "") [protected]

Referenced by copy().

SyFi::Triangle::Triangle ( GiNaC::ex  x0,
GiNaC::ex  x1,
GiNaC::ex  x2,
const std::string &  subscript = "" 
)
SyFi::Triangle::Triangle ( const Triangle &  triangle)

Definition at line 440 of file Polygon.cpp.

: Polygon(triangle) { }
virtual SyFi::Triangle::~Triangle ( ) [inline, virtual]

Definition at line 117 of file Polygon.h.

{}
def SyFi::Triangle::__init__ (   self,
  args 
) 
__init__(SyFi::Triangle self, GiNaC::ex x0, GiNaC::ex x1, GiNaC::ex x2, std::string const & subscript="") -> Triangle
__init__(SyFi::Triangle self, GiNaC::ex x0, GiNaC::ex x1, GiNaC::ex x2) -> Triangle
__init__(SyFi::Triangle self, Triangle triangle) -> Triangle

Reimplemented in SyFi::ReferenceTriangle.

Definition at line 1691 of file SyFi.py.

01691 
01692     def __init__(self, *args): 
01693         """
01694         __init__(SyFi::Triangle self, GiNaC::ex x0, GiNaC::ex x1, GiNaC::ex x2, std::string const & subscript="") -> Triangle
01695         __init__(SyFi::Triangle self, GiNaC::ex x0, GiNaC::ex x1, GiNaC::ex x2) -> Triangle
01696         __init__(SyFi::Triangle self, Triangle triangle) -> Triangle
01697         """
        _SyFi.Triangle_swiginit(self,_SyFi.new_Triangle(*args))

Member Function Documentation

Triangle * SyFi::Triangle::copy ( ) const [virtual]

Implements SyFi::Polygon.

Reimplemented in SyFi::ReferenceTriangle.

Definition at line 607 of file Polygon.cpp.

References Triangle().

Referenced by copy().

        {
                return new Triangle(*this);
        }
def SyFi::Triangle::copy (   self) 
copy(Triangle self) -> Triangle

Reimplemented from SyFi::Polygon.

Reimplemented in SyFi::ReferenceTriangle.

Definition at line 1713 of file SyFi.py.

References copy(), and SyFi.new_instancemethod.

01713 
01714     def copy(self):
01715         """copy(Triangle self) -> Triangle"""
01716         return _SyFi.Triangle_copy(self)
01717 
01718 Triangle.repr = new_instancemethod(_SyFi.Triangle_repr,None,Triangle)
01719 Triangle.integrate = new_instancemethod(_SyFi.Triangle_integrate,None,Triangle)
Triangle.copy = new_instancemethod(_SyFi.Triangle_copy,None,Triangle)
virtual GiNaC::ex SyFi::Triangle::integrate ( GiNaC::ex  f,
Repr_format  format = SUBS_PERFORMED 
) [virtual]

Implements SyFi::Polygon.

Reimplemented in SyFi::ReferenceTriangle.

Referenced by SyFi::Nedelec::compute_basis_functions(), SyFi::Nedelec2Hdiv::compute_basis_functions(), SyFi::Robust::compute_basis_functions(), SyFi::RaviartThomas::compute_basis_functions(), integrate(), and main().

def SyFi::Triangle::integrate (   self,
  args 
) 
integrate(Triangle self, GiNaC::ex f, SyFi::Repr_format format=SUBS_PERFORMED) -> GiNaC::ex
integrate(Triangle self, GiNaC::ex f) -> GiNaC::ex

Reimplemented from SyFi::Polygon.

Reimplemented in SyFi::ReferenceTriangle.

Definition at line 1706 of file SyFi.py.

References integrate().

01706 
01707     def integrate(self, *args):
01708         """
01709         integrate(Triangle self, GiNaC::ex f, SyFi::Repr_format format=SUBS_PERFORMED) -> GiNaC::ex
01710         integrate(Triangle self, GiNaC::ex f) -> GiNaC::ex
01711         """
01712         return _SyFi.Triangle_integrate(self, *args)
Line SyFi::Triangle::line ( unsigned int  i) const [virtual]

Reimplemented from SyFi::Polygon.

Definition at line 444 of file Polygon.cpp.

References SyFi::istr(), SyFi::Polygon::p, and SyFi::Polygon::subscript.

Referenced by SyFi::CrouzeixRaviart::compute_basis_functions(), SyFi::Nedelec::compute_basis_functions(), SyFi::BrezziDouglasMarini::compute_basis_functions(), SyFi::Robust::compute_basis_functions(), SyFi::RaviartThomas::compute_basis_functions(), SyFi::Robust::compute_basis_functions_old(), main(), SyFi::normal(), and SyFi::tangent().

        {

                if      ( i == 0) return Line(p[1],p[2], istr(subscript,i));
                else if ( i == 1) return Line(p[0],p[2], istr(subscript,i));
                else if ( i == 2) return Line(p[0],p[1], istr(subscript,i));

                throw std::out_of_range("Line index is out of range!");
        }
unsigned int SyFi::Triangle::no_space_dim ( ) const [virtual]

Implements SyFi::Polygon.

Definition at line 442 of file Polygon.cpp.

{ return 2; }
ex SyFi::Triangle::repr ( Repr_format  format = SUBS_PERFORMED) const [virtual]

Implements SyFi::Polygon.

Definition at line 454 of file Polygon.cpp.

References SyFi::Polygon::p, SyFi::Line::repr(), SyFi::Polygon::vertex(), and SyFi::x.

Referenced by _wrap_Triangle_repr__SWIG_1(), main(), and repr().

        {
                GiNaC::symbol r("r"), s("s");
                GiNaC::symbol G("G"), H("H");
                ex l1_repr = Line(vertex(0), vertex(1)).repr(r);
                ex l2_repr = Line(vertex(0), vertex(2)).repr(s);
                lst ret;
                //2D
                if ( p[0].nops() == 2)
                {
                        ret = lst( x == l1_repr.op(0).rhs().coeff(r,0)
                                +  l1_repr.op(0).rhs().coeff(r,1)*r
                                +  l2_repr.op(0).rhs().coeff(s,1)*s,
                                y == l1_repr.op(1).rhs().coeff(r,0)
                                +  l1_repr.op(1).rhs().coeff(r,1)*r
                                +  l2_repr.op(1).rhs().coeff(s,1)*s);

                }
                else if ( p[0].nops() == 3)
                {

                        ret = lst( x == l1_repr.op(0).rhs().coeff(r,0)
                                + l1_repr.op(0).rhs().coeff(r,1)*r
                                + l2_repr.op(0).rhs().coeff(s,1)*s,
                                y == l1_repr.op(1).rhs().coeff(r,0)
                                + l1_repr.op(1).rhs().coeff(r,1)*r
                                + l2_repr.op(1).rhs().coeff(s,1)*s,
                                z == l1_repr.op(2).rhs().coeff(r,0)
                                + l1_repr.op(2).rhs().coeff(r,1)*r
                                + l2_repr.op(2).rhs().coeff(s,1)*s);

                }

                ret.append(lst(r, 0, 1));
                ret.append(lst(s, 0, 1 - r));

                return ret;

        }
def SyFi::Triangle::repr (   self,
  args 
) 
repr(Triangle self, SyFi::Repr_format arg2=SUBS_PERFORMED) -> GiNaC::ex
repr(Triangle self) -> GiNaC::ex

Reimplemented from SyFi::Polygon.

Definition at line 1699 of file SyFi.py.

References repr().

01699 
01700     def repr(self, *args):
01701         """
01702         repr(Triangle self, SyFi::Repr_format arg2=SUBS_PERFORMED) -> GiNaC::ex
01703         repr(Triangle self) -> GiNaC::ex
01704         """
01705         return _SyFi.Triangle_repr(self, *args)
const string SyFi::Triangle::str ( ) const [virtual]

Implements SyFi::Polygon.

Reimplemented in SyFi::ReferenceTriangle.

Definition at line 494 of file Polygon.cpp.

Referenced by main().

        {
                std::ostringstream s;
                //    s <<"Triangle("<<p[0]<<","<<p[1]<<","<<p[2]<<")";
                s <<"Triangle";
                return s.str();
        }

Member Data Documentation

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

Reimplemented from SyFi::Polygon.

Reimplemented in SyFi::ReferenceTriangle.

Definition at line 1690 of file SyFi.py.

SyFi::Triangle::__swig_destroy__ = _SyFi.delete_Triangle [static, private]

Reimplemented from SyFi::Polygon.

Reimplemented in SyFi::ReferenceTriangle.

Definition at line 1698 of file SyFi.py.

tuple SyFi::Triangle::thisown = _swig_property(lambda x: x.this.own(), lambda x, v: x.this.own(v), doc='The membership flag') [static]

Reimplemented from SyFi::Polygon.

Reimplemented in SyFi::ReferenceTriangle.

Definition at line 1689 of file SyFi.py.

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