#include <CrouzeixRaviart.h>
Inheritance diagram for VectorCrouzeixRaviart:
Public Member Functions | |
VectorCrouzeixRaviart () | |
virtual | ~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 115 of file CrouzeixRaviart.cpp. References StandardFE::order. 00115 : StandardFE() { 00116 order = 1; 00117 }
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Definition at line 26 of file CrouzeixRaviart.h.
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Reimplemented from StandardFE. Definition at line 123 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(). 00123 { 00124 CrouzeixRaviart fe; 00125 fe.set(*p); 00126 fe.compute_basis_functions(); 00127 GiNaC::lst zero_list; 00128 for (int s=1; s<= size ; s++) { 00129 zero_list.append(0); 00130 } 00131 00132 for (int i=0; i< fe.nbf() ; i++) { 00133 for (int s=0; s< size ; s++) { 00134 GiNaC::lst Nis = zero_list; 00135 Nis.let_op(s) = fe.N(i); 00136 GiNaC::ex Nmat = GiNaC::matrix(size,1,Nis); 00137 Ns.insert(Ns.end(), Nmat); 00138 00139 GiNaC::lst dof = GiNaC::lst(fe.dof(i), s) ; 00140 dofs.insert(dofs.end(), dof); 00141 } 00142 } 00143 }
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Reimplemented from StandardFE. Definition at line 166 of file CrouzeixRaviart.cpp. References StandardFE::dof(). Referenced by compute_basis_functions(). 00166 { 00167 return StandardFE::dof(i); 00168 }
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Reimplemented from StandardFE. Definition at line 171 of file CrouzeixRaviart.cpp. References StandardFE::N(). 00171 { 00172 return StandardFE::N(i); 00173 }
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Reimplemented from StandardFE. Definition at line 119 of file CrouzeixRaviart.cpp. References StandardFE::nbf(). 00119 { 00120 return StandardFE::nbf(); 00121 }
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Reimplemented from StandardFE. Definition at line 151 of file CrouzeixRaviart.cpp. References StandardFE::set(). 00151 { 00152 StandardFE::set(p_); 00153 }
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Reimplemented from StandardFE. Definition at line 157 of file CrouzeixRaviart.cpp. Referenced by main(). 00157 { 00158 if (order_ != 1) { 00159 cout <<"Only Crouziex-Raviart elements of order 1 is possible"<<endl; 00160 } 00161 }
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Definition at line 146 of file CrouzeixRaviart.cpp. References size. Referenced by main(). 00146 { 00147 size = size_; 00148 }
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Definition at line 23 of file CrouzeixRaviart.h. Referenced by compute_basis_functions(), and set_size(). |