#include <CrouzeixRaviart.h>
Inheritance diagram for VectorCrouzeixRaviart:
Public Member Functions | |
VectorCrouzeixRaviart () | |
~VectorCrouzeixRaviart () | |
virtual void | set (int order) |
virtual void | set (Polygon &p) |
virtual void | set_size (int size_) |
virtual void | compute_basis_functions () |
virtual int | nbf () |
virtual GiNaC::ex | N (int i) |
virtual GiNaC::ex | dof (int i) |
Protected Attributes | |
int | size |
Definition at line 21 of file CrouzeixRaviart.h.
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Definition at line 109 of file CrouzeixRaviart.cpp. References StandardFE::order. 00109 : StandardFE() { 00110 order = 1; 00111 }
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Definition at line 26 of file CrouzeixRaviart.h.
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Reimplemented from StandardFE. Definition at line 117 of file CrouzeixRaviart.cpp. References CrouzeixRaviart::compute_basis_functions(), CrouzeixRaviart::dof(), dof(), StandardFE::dofs, CrouzeixRaviart::N(), CrouzeixRaviart::nbf(), StandardFE::Ns, StandardFE::p, CrouzeixRaviart::set(), and size. Referenced by main(). 00117 { 00118 CrouzeixRaviart fe; 00119 fe.set(*p); 00120 fe.compute_basis_functions(); 00121 GiNaC::lst zero_list; 00122 for (int s=1; s<= size ; s++) { 00123 zero_list.append(0); 00124 } 00125 00126 for (int i=1; i<= fe.nbf() ; i++) { 00127 for (int s=1; s<= size ; s++) { 00128 GiNaC::lst Nis = zero_list; 00129 Nis.let_op(s-1) = fe.N(i); 00130 GiNaC::ex Nmat = GiNaC::matrix(size,1,Nis); 00131 Ns.insert(Ns.end(), Nmat); 00132 00133 GiNaC::lst dof = GiNaC::lst(fe.dof(i), s) ; 00134 dofs.insert(dofs.end(), dof); 00135 } 00136 } 00137 }
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Reimplemented from StandardFE. Definition at line 160 of file CrouzeixRaviart.cpp. References StandardFE::dof(). Referenced by compute_basis_functions(). 00160 { 00161 return StandardFE::dof(i); 00162 }
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Reimplemented from StandardFE. Definition at line 165 of file CrouzeixRaviart.cpp. References StandardFE::N(). 00165 { 00166 return StandardFE::N(i); 00167 }
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Reimplemented from StandardFE. Definition at line 113 of file CrouzeixRaviart.cpp. References StandardFE::nbf(). 00113 { 00114 return StandardFE::nbf(); 00115 }
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Reimplemented from StandardFE. Definition at line 145 of file CrouzeixRaviart.cpp. References StandardFE::set(). 00145 { 00146 StandardFE::set(p_); 00147 }
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Reimplemented from StandardFE. Definition at line 151 of file CrouzeixRaviart.cpp. Referenced by main(). 00151 { 00152 if (order_ != 1) { 00153 cout <<"Only Crouziex-Raviart elements of order 1 is possible"<<endl; 00154 } 00155 }
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Definition at line 140 of file CrouzeixRaviart.cpp. References size. Referenced by main(). 00140 { 00141 size = size_; 00142 }
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Definition at line 23 of file CrouzeixRaviart.h. Referenced by compute_basis_functions(), and set_size(). |