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ellib Directory Reference
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Files

file  grid_cell_type.m
 GRID_CELL_TYPE Determine grid cell type.
 
file  lcoord_cell.m
 LCOORD_CELL Local cell coordinates for the degrees of freedom.
 
file  sf_disc0.m
 SF_DISC0 Constant discontinuous shape function.
 
file  sf_disc1.m
 SF_DISC1 Linear discontinuous shape function (P1).
 
file  sf_hex_Q1.m
 SF_HEX_Q1 Trilinear conforming shape function for hexahedrons (Q1).
 
file  sf_hex_Q1nc.m
 SF_HEX_Q1NC Trilinear nonconforming shape function for hexahedrons (Q1~).
 
file  sf_hex_Q2.m
 SF_HEX_Q2 Triquadratic conforming shape function for hexahedrons (Q2).
 
file  sf_hex_Q3.m
 SF_HEX_Q3 Tricubic conforming shape function for hexahedrons (Q3).
 
file  sf_hex_Q4.m
 SF_HEX_Q4 Triquartic conforming shape function for hexahedrons (Q4).
 
file  sf_hex_Q5.m
 SF_HEX_Q5 Triquintic conforming shape function for hexahedrons (Q5).
 
file  sf_line_H3.m
 SF_LINE_H3 Third order 1D C1 Hermite shape functions for lines.
 
file  sf_line_P3.m
 SF_LINE_P3 1D Third order Lagrange shape functions for lines (P3).
 
file  sf_line_P4.m
 SF_LINE_P4 1D Fourth order Lagrange shape functions for lines (P4).
 
file  sf_line_P5.m
 SF_LINE_P5 1D Fifth order Lagrange shape functions for lines (P5).
 
file  sf_quad_H3.m
 SF_QUAD_H3 Third order 2D C1 Hermite shape function for quadrilaterals.
 
file  sf_quad_Q1.m
 SF_QUAD_Q1 Bilinear conforming shape function for quadrilaterals (Q1).
 
file  sf_quad_Q1nc.m
 SF_QUAD_Q1NC Bilinear nonconforming shape function for quadrilaterals (Q1~).
 
file  sf_quad_Q2.m
 SF_QUAD_Q2 Biquadratic conforming shape function for quadrilaterals (Q2).
 
file  sf_quad_Q3.m
 SF_QUAD_Q3 Bicubic conforming shape function for quadrilaterals (Q3).
 
file  sf_quad_Q4.m
 SF_QUAD_Q4 Biquartic conforming shape function for quadrilaterals (Q4).
 
file  sf_quad_Q5.m
 SF_QUAD_Q5 Biquintic conforming shape function for quadrilaterals (Q5).
 
file  sf_simp_P1.m
 SF_SIMP_P1 Linear Lagrange shape function for simplices (P1).
 
file  sf_simp_P1nc.m
 SF_SIMP_P1NC Linear nonconforming shape function for simplices (P-1).
 
file  sf_simp_P2.m
 SF_SIMP_P2 Quadratic Lagrange shape function for simplices (P2).
 
file  sf_simp_P2bub.m
 SF_SIMP_P2BUB Quadratic Lagrange shape function for simplices with bubble (P2+).
 
file  sf_tet_P3.m
 SF_TET_P3 Third order Lagrange shape functions for tetrahedra (P3).
 
file  sf_tet_P4.m
 SF_TET_P4 Fourth order Lagrange shape functions for tetrahedra (P4).
 
file  sf_tet_P5.m
 SF_TET_P5 Fifth order Lagrange shape functions for tetrahedra (P5).
 
file  sf_tri_H3.m
 SF_TRI_H3 Third order 2D C1 Hermite shape functions for triangles.
 
file  sf_tri_P3.m
 SF_TRI_P3 Third order Lagrange shape functions for triangles (P3).
 
file  sf_tri_P4.m
 SF_TRI_P4 Fourth order Lagrange shape functions for triangles (P4).
 
file  sf_tri_P5.m
 SF_TRI_P5 Fifth order Lagrange shape functions for triangles (P5).
 
file  sflag1.m
 SFLAG1 Shape function driver (first order P1/Q1 Lagrange polynomials).
 
file  sflag2.m
 SFLAG2 Shape function driver (second order P2/Q2 Lagrange polynomials).
 
file  sflag3.m
 SFLAG3 Shape function driver (third order P3/Q3 Lagrange polynomials).
 
file  sflag4.m
 SFLAG4 Shape function driver (fourth order P4/Q4 Lagrange polynomials).
 
file  sflag5.m
 SFLAG5 Shape function driver (fifth order P5/Q5 Lagrange polynomials).
 
file  sfnoncon1.m
 SFNONCON1 Shape function driver (first order P1/Q1 Lagrange polynomials).
 
file  sfnonconp1.m
 SFNONCONP1 Shape function driver (first order P1 Lagrange polynomials).