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Intrepid
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00001 // @HEADER 00002 // ************************************************************************ 00003 // 00004 // Intrepid Package 00005 // Copyright (2007) Sandia Corporation 00006 // 00007 // Under terms of Contract DE-AC04-94AL85000, there is a non-exclusive 00008 // license for use of this work by or on behalf of the U.S. Government. 00009 // 00010 // Redistribution and use in source and binary forms, with or without 00011 // modification, are permitted provided that the following conditions are 00012 // met: 00013 // 00014 // 1. Redistributions of source code must retain the above copyright 00015 // notice, this list of conditions and the following disclaimer. 00016 // 00017 // 2. Redistributions in binary form must reproduce the above copyright 00018 // notice, this list of conditions and the following disclaimer in the 00019 // documentation and/or other materials provided with the distribution. 00020 // 00021 // 3. Neither the name of the Corporation nor the names of the 00022 // contributors may be used to endorse or promote products derived from 00023 // this software without specific prior written permission. 00024 // 00025 // THIS SOFTWARE IS PROVIDED BY SANDIA CORPORATION "AS IS" AND ANY 00026 // EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 00027 // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 00028 // PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL SANDIA CORPORATION OR THE 00029 // CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 00030 // EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 00031 // PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 00032 // PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF 00033 // LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING 00034 // NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 00035 // SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 00036 // 00037 // Questions? Contact Pavel Bochev (pbboche@sandia.gov) 00038 // Denis Ridzal (dridzal@sandia.gov), or 00039 // Kara Peterson (kjpeter@sandia.gov) 00040 // 00041 // ************************************************************************ 00042 // @HEADER 00043 00049 namespace Intrepid { 00050 00051 template<class Scalar, class ArrayScalar> 00052 Basis_HDIV_WEDGE_I1_FEM<Scalar,ArrayScalar>::Basis_HDIV_WEDGE_I1_FEM() 00053 { 00054 this -> basisCardinality_ = 5; 00055 this -> basisDegree_ = 1; 00056 this -> basisCellTopology_ = shards::CellTopology(shards::getCellTopologyData<shards::Wedge<6> >() ); 00057 this -> basisType_ = BASIS_FEM_DEFAULT; 00058 this -> basisCoordinates_ = COORDINATES_CARTESIAN; 00059 this -> basisTagsAreSet_ = false; 00060 } 00061 00062 template<class Scalar, class ArrayScalar> 00063 void Basis_HDIV_WEDGE_I1_FEM<Scalar, ArrayScalar>::initializeTags() { 00064 00065 // Basis-dependent intializations 00066 int tagSize = 4; // size of DoF tag 00067 int posScDim = 0; // position in the tag, counting from 0, of the subcell dim 00068 int posScOrd = 1; // position in the tag, counting from 0, of the subcell ordinal 00069 int posDfOrd = 2; // position in the tag, counting from 0, of DoF ordinal relative to the subcell 00070 00071 // An array with local DoF tags assigned to basis functions, in the order of their local enumeration 00072 int tags[] = { 00073 2, 0, 0, 1, 00074 2, 1, 0, 1, 00075 2, 2, 0, 1, 00076 2, 3, 0, 1, 00077 2, 4, 0, 1 00078 }; 00079 00080 // Basis-independent function sets tag and enum data in tagToOrdinal_ and ordinalToTag_ arrays: 00081 Intrepid::setOrdinalTagData(this -> tagToOrdinal_, 00082 this -> ordinalToTag_, 00083 tags, 00084 this -> basisCardinality_, 00085 tagSize, 00086 posScDim, 00087 posScOrd, 00088 posDfOrd); 00089 } 00090 00091 00092 00093 template<class Scalar, class ArrayScalar> 00094 void Basis_HDIV_WEDGE_I1_FEM<Scalar, ArrayScalar>::getValues(ArrayScalar & outputValues, 00095 const ArrayScalar & inputPoints, 00096 const EOperator operatorType) const { 00097 00098 // Verify arguments 00099 #ifdef HAVE_INTREPID_DEBUG 00100 Intrepid::getValues_HDIV_Args<Scalar, ArrayScalar>(outputValues, 00101 inputPoints, 00102 operatorType, 00103 this -> getBaseCellTopology(), 00104 this -> getCardinality() ); 00105 #endif 00106 00107 // Number of evaluation points = dim 0 of inputPoints 00108 int dim0 = inputPoints.dimension(0); 00109 00110 // Temporaries: (x,y,z) coordinates of the evaluation point 00111 Scalar x = 0.0; 00112 Scalar y = 0.0; 00113 Scalar z = 0.0; 00114 00115 switch (operatorType) { 00116 case OPERATOR_VALUE: 00117 for (int i0 = 0; i0 < dim0; i0++) { 00118 x = inputPoints(i0, 0); 00119 y = inputPoints(i0, 1); 00120 z = inputPoints(i0, 2); 00121 00122 // outputValues is a rank-3 array with dimensions (basisCardinality_, dim0, spaceDim) 00123 outputValues(0, i0, 0) = x/2.0; 00124 outputValues(0, i0, 1) = (y - 1.0)/2.0; 00125 outputValues(0, i0, 2) = 0.0; 00126 00127 outputValues(1, i0, 0) = x/2.0; 00128 outputValues(1, i0, 1) = y/2.0; 00129 outputValues(1, i0, 2) = 0.0; 00130 00131 outputValues(2, i0, 0) = (x - 1.0)/2.0; 00132 outputValues(2, i0, 1) = y/2.0; 00133 outputValues(2, i0, 2) = 0.0; 00134 00135 outputValues(3, i0, 0) = 0.0; 00136 outputValues(3, i0, 1) = 0.0; 00137 outputValues(3, i0, 2) = z - 1.0; 00138 00139 outputValues(4, i0, 0) = 0.0; 00140 outputValues(4, i0, 1) = 0.0; 00141 outputValues(4, i0, 2) = 1.0 + z; 00142 } 00143 break; 00144 00145 case OPERATOR_DIV: 00146 // outputValues is a rank-2 array with dimensions (basisCardinality_, dim0) 00147 for (int i0 = 0; i0 < dim0; i0++) { 00148 outputValues(0, i0) = 1.0; 00149 outputValues(1, i0) = 1.0; 00150 outputValues(2, i0) = 1.0; 00151 outputValues(3, i0) = 1.0; 00152 outputValues(4, i0) = 1.0; 00153 } 00154 break; 00155 00156 case OPERATOR_CURL: 00157 TEUCHOS_TEST_FOR_EXCEPTION( (operatorType == OPERATOR_CURL), std::invalid_argument, 00158 ">>> ERROR (Basis_HDIV_WEDGE_I1_FEM): CURL is invalid operator for HDIV Basis Functions"); 00159 break; 00160 00161 case OPERATOR_GRAD: 00162 TEUCHOS_TEST_FOR_EXCEPTION( (operatorType == OPERATOR_GRAD), std::invalid_argument, 00163 ">>> ERROR (Basis_HDIV_WEDGE_I1_FEM): GRAD is invalid operator for HDIV Basis Functions"); 00164 break; 00165 00166 case OPERATOR_D1: 00167 case OPERATOR_D2: 00168 case OPERATOR_D3: 00169 case OPERATOR_D4: 00170 case OPERATOR_D5: 00171 case OPERATOR_D6: 00172 case OPERATOR_D7: 00173 case OPERATOR_D8: 00174 case OPERATOR_D9: 00175 case OPERATOR_D10: 00176 TEUCHOS_TEST_FOR_EXCEPTION( ( (operatorType == OPERATOR_D1) || 00177 (operatorType == OPERATOR_D2) || 00178 (operatorType == OPERATOR_D3) || 00179 (operatorType == OPERATOR_D4) || 00180 (operatorType == OPERATOR_D5) || 00181 (operatorType == OPERATOR_D6) || 00182 (operatorType == OPERATOR_D7) || 00183 (operatorType == OPERATOR_D8) || 00184 (operatorType == OPERATOR_D9) || 00185 (operatorType == OPERATOR_D10) ), 00186 std::invalid_argument, 00187 ">>> ERROR (Basis_HDIV_WEDGE_I1_FEM): Invalid operator type"); 00188 break; 00189 00190 default: 00191 TEUCHOS_TEST_FOR_EXCEPTION( ( (operatorType != OPERATOR_VALUE) && 00192 (operatorType != OPERATOR_GRAD) && 00193 (operatorType != OPERATOR_CURL) && 00194 (operatorType != OPERATOR_DIV) && 00195 (operatorType != OPERATOR_D1) && 00196 (operatorType != OPERATOR_D2) && 00197 (operatorType != OPERATOR_D3) && 00198 (operatorType != OPERATOR_D4) && 00199 (operatorType != OPERATOR_D5) && 00200 (operatorType != OPERATOR_D6) && 00201 (operatorType != OPERATOR_D7) && 00202 (operatorType != OPERATOR_D8) && 00203 (operatorType != OPERATOR_D9) && 00204 (operatorType != OPERATOR_D10) ), 00205 std::invalid_argument, 00206 ">>> ERROR (Basis_HDIV_WEDGE_I1_FEM): Invalid operator type"); 00207 } 00208 } 00209 00210 00211 00212 template<class Scalar, class ArrayScalar> 00213 void Basis_HDIV_WEDGE_I1_FEM<Scalar, ArrayScalar>::getValues(ArrayScalar& outputValues, 00214 const ArrayScalar & inputPoints, 00215 const ArrayScalar & cellVertices, 00216 const EOperator operatorType) const { 00217 TEUCHOS_TEST_FOR_EXCEPTION( (true), std::logic_error, 00218 ">>> ERROR (Basis_HDIV_WEDGE_I1_FEM): FEM Basis calling an FVD member function"); 00219 } 00220 00221 }// namespace Intrepid
1.7.6.1