Searched refs:mat (Results 201 - 225 of 313) sorted by relevance

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/external/skia/gm/
H A Dconvexpolyclip.cpp42 SkMatrix mat = SkMatrix::I(); local
49 0, &mat))->unref();
52 mat.preTranslate(6 * wScalar, 6 * hScalar);
53 mat.postScale(SK_Scalar1 / 3, SK_Scalar1 / 3);
H A Ddrawbitmaprect.cpp59 SkMatrix mat = SkMatrix::I(); local
66 0, &mat))->unref();
69 mat.postScale(SK_Scalar1 / 4, SK_Scalar1 / 4);
H A Dovals.cpp162 SkMatrix mat = fMatrices[j]; variable
164 mat.postTranslate(kXStart + SK_Scalar1 * kXStep * (testCount % maxX) +
168 canvas->concat(mat);
H A Droundrects.cpp165 SkMatrix mat = fMatrices[j]; variable
167 mat.postTranslate(kXStart + SK_Scalar1 * kXStep * (testCount % maxX) +
171 canvas->concat(mat);
/external/chromium_org/third_party/skia/gm/
H A Ddrawbitmaprect.cpp59 SkMatrix mat = SkMatrix::I(); local
66 0, &mat))->unref();
69 mat.postScale(SK_Scalar1 / 4, SK_Scalar1 / 4);
H A Dovals.cpp162 SkMatrix mat = fMatrices[j]; variable
164 mat.postTranslate(kXStart + SK_Scalar1 * kXStep * (testCount % maxX) +
168 canvas->concat(mat);
H A Droundrects.cpp165 SkMatrix mat = fMatrices[j]; variable
167 mat.postTranslate(kXStart + SK_Scalar1 * kXStep * (testCount % maxX) +
171 canvas->concat(mat);
/external/eigen/Eigen/src/Eigen2Support/Geometry/
H A DHyperplane.h189 /** Applies the transformation matrix \a mat to \c *this and returns a reference to \c *this.
191 * \param mat the Dim x Dim transformation matrix
192 * \param traits specifies whether the matrix \a mat represents an Isometry
196 inline Hyperplane& transform(const MatrixBase<XprType>& mat, TransformTraits traits = Affine) argument
199 normal() = mat.inverse().transpose() * normal();
201 normal() = mat * normal();
/external/eigen/Eigen/src/Geometry/
H A DHyperplane.h201 /** Applies the transformation matrix \a mat to \c *this and returns a reference to \c *this.
203 * \param mat the Dim x Dim transformation matrix
204 * \param traits specifies whether the matrix \a mat represents an #Isometry
208 inline Hyperplane& transform(const MatrixBase<XprType>& mat, TransformTraits traits = Affine) argument
211 normal() = mat.inverse().transpose() * normal();
213 normal() = mat * normal();
/external/eigen/bench/
H A Deig33.cpp96 void eigen33(const Matrix& mat, Matrix& evecs, Vector& evals) argument
102 Scalar scale = mat.cwiseAbs()/*.template triangularView<Lower>()*/.maxCoeff();
104 Matrix scaledMat = mat / scale;
/external/eigen/unsupported/Eigen/src/Skyline/
H A DSkylineMatrix.h738 InnerUpperIterator(const SkylineMatrix& mat, Index outer)
739 : m_matrix(mat), m_outer(outer),
740 m_id(_Options == RowMajor ? mat.m_colStartIndex[outer] : mat.m_rowStartIndex[outer] + 1),
742 m_end(_Options == RowMajor ? mat.m_colStartIndex[outer + 1] : mat.m_rowStartIndex[outer + 1] + 1) {
800 InnerLowerIterator(const SkylineMatrix& mat, Index outer)
801 : m_matrix(mat),
803 m_id(_Options == RowMajor ? mat.m_rowStartIndex[outer] : mat
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/external/skia/include/gpu/
H A DGrEffect.h173 SkMatrix mat; local
174 mat.setIDiv(texture->width(), texture->height());
175 return mat;
/external/srec/srec/clib/
H A Djacobi.c41 static double SumOffDiag(double **mat, int dim);
49 // <mat> of size <dim>x<dim>. Fills in <egval> with the eigenvalues
50 // and <egvec[i]> with the i-th normalized eignevector of <mat>.
77 /* initialize v to identity matrix, d and b to the diagonal of mat */
204 static double SumOffDiag(double **mat, int dim) argument
214 sum += fabs(mat[i][j]);
/external/eigen/Eigen/src/IterativeLinearSolvers/
H A DIncompleteLUT.h114 IncompleteLUT(const MatrixType& mat, const RealScalar& droptol=NumTraits<Scalar>::dummy_precision(), int fillfactor = 10) argument
119 compute(mat);
144 * Compute an incomplete LU factorization with dual threshold on the matrix mat
258 SparseMatrix<Scalar,RowMajor, Index> mat; local
259 mat = amat.twistedBy(m_Pinv);
278 // 1 - copy the lower and the upper part of the row i of mat in the working vector u
287 typename FactorType::InnerIterator j_it(mat, ii); // Iterate through the current row ii
/external/eigen/Eigen/src/Core/products/
H A DGeneralMatrixMatrixTriangular.h91 // note that the actual rhs is the transpose/adjoint of mat
193 static void run(MatrixType& mat, const ProductType& prod, const typename MatrixType::Scalar& alpha) argument
232 ::run(actualLhs.size(), mat.data(), mat.outerStride(), actualLhsPtr, actualRhsPtr, actualAlpha);
239 static void run(MatrixType& mat, const ProductType& prod, const typename MatrixType::Scalar& alpha) argument
261 ::run(mat.cols(), actualLhs.cols(),
263 mat.data(), mat.outerStride(), actualAlpha);
/external/opencv/cvaux/src/
H A Dcv3dtracker.cpp268 MultMatrix(camera_info[c].mat, tmat, rmat);
284 MultMatrix(tmat, camera_info[c].mat, smat);
291 MultMatrix(camera_info[c].mat, smat, tmat);
405 #define CAMERA_POS(c) (cvPoint3D32f((c).mat[3][0], (c).mat[3][1], (c).mat[3][2]))
559 //multiply tp by mat to get tr
560 MultVectorMatrix(tr, tp, camera_info.mat);
H A Dcvcalibfilter.cpp266 CvMat mat; local
271 cvInitMatHeader( &mat, 1, sizeof(CvCamera)/sizeof(float), CV_32FC1, 0 );
302 mat.data.ptr = (uchar*)(cameraParams + i);
306 if( !cvCheckArr( &mat, CV_CHECK_RANGE | CV_CHECK_QUIET, -10000, 10000 ))
626 CvMat mat; local
639 cvInitMatHeader( &mat, 1, cameraCount * (arrSize/sizeof(float)),
641 cvCheckArr( &mat, CV_CHECK_RANGE, -10000, 10000 );
/external/chromium_org/third_party/mesa/src/src/mesa/drivers/dri/r200/
H A Dr200_state_init.c714 ALLOC_STATE( mat[R200_MTX_MV], tcl_add4, MAT_STATE_SIZE, "MAT/modelview", 0 );
715 ALLOC_STATE( mat[R200_MTX_IMV], tcl_add4, MAT_STATE_SIZE, "MAT/it-modelview", 0 );
716 ALLOC_STATE( mat[R200_MTX_MVP], tcl_add4, MAT_STATE_SIZE, "MAT/modelproject", 0 );
717 ALLOC_STATE( mat[R200_MTX_TEX0], tcl_tex_add4, MAT_STATE_SIZE, "MAT/texmat0", 0 );
718 ALLOC_STATE( mat[R200_MTX_TEX1], tcl_tex_add4, MAT_STATE_SIZE, "MAT/texmat1", 1 );
719 ALLOC_STATE( mat[R200_MTX_TEX2], tcl_tex_add4, MAT_STATE_SIZE, "MAT/texmat2", 2 );
720 ALLOC_STATE( mat[R200_MTX_TEX3], tcl_tex_add4, MAT_STATE_SIZE, "MAT/texmat3", 3 );
721 ALLOC_STATE( mat[R200_MTX_TEX4], tcl_tex_add4, MAT_STATE_SIZE, "MAT/texmat4", 4 );
722 ALLOC_STATE( mat[R200_MTX_TEX5], tcl_tex_add4, MAT_STATE_SIZE, "MAT/texmat5", 5 );
838 rmesa->hw.mat[
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/external/mesa3d/src/mesa/drivers/dri/r200/
H A Dr200_state_init.c714 ALLOC_STATE( mat[R200_MTX_MV], tcl_add4, MAT_STATE_SIZE, "MAT/modelview", 0 );
715 ALLOC_STATE( mat[R200_MTX_IMV], tcl_add4, MAT_STATE_SIZE, "MAT/it-modelview", 0 );
716 ALLOC_STATE( mat[R200_MTX_MVP], tcl_add4, MAT_STATE_SIZE, "MAT/modelproject", 0 );
717 ALLOC_STATE( mat[R200_MTX_TEX0], tcl_tex_add4, MAT_STATE_SIZE, "MAT/texmat0", 0 );
718 ALLOC_STATE( mat[R200_MTX_TEX1], tcl_tex_add4, MAT_STATE_SIZE, "MAT/texmat1", 1 );
719 ALLOC_STATE( mat[R200_MTX_TEX2], tcl_tex_add4, MAT_STATE_SIZE, "MAT/texmat2", 2 );
720 ALLOC_STATE( mat[R200_MTX_TEX3], tcl_tex_add4, MAT_STATE_SIZE, "MAT/texmat3", 3 );
721 ALLOC_STATE( mat[R200_MTX_TEX4], tcl_tex_add4, MAT_STATE_SIZE, "MAT/texmat4", 4 );
722 ALLOC_STATE( mat[R200_MTX_TEX5], tcl_tex_add4, MAT_STATE_SIZE, "MAT/texmat5", 5 );
838 rmesa->hw.mat[
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/external/chromium_org/third_party/mesa/src/src/mesa/drivers/dri/radeon/
H A Dradeon_state.c790 GLfloat (*mat)[4] = ctx->Light.Material.Attrib;
802 fcmd[MTL_EMMISSIVE_RED] = mat[MAT_ATTRIB_FRONT_EMISSION][0];
803 fcmd[MTL_EMMISSIVE_GREEN] = mat[MAT_ATTRIB_FRONT_EMISSION][1];
804 fcmd[MTL_EMMISSIVE_BLUE] = mat[MAT_ATTRIB_FRONT_EMISSION][2];
805 fcmd[MTL_EMMISSIVE_ALPHA] = mat[MAT_ATTRIB_FRONT_EMISSION][3];
808 fcmd[MTL_AMBIENT_RED] = mat[MAT_ATTRIB_FRONT_AMBIENT][0];
809 fcmd[MTL_AMBIENT_GREEN] = mat[MAT_ATTRIB_FRONT_AMBIENT][1];
810 fcmd[MTL_AMBIENT_BLUE] = mat[MAT_ATTRIB_FRONT_AMBIENT][2];
811 fcmd[MTL_AMBIENT_ALPHA] = mat[MAT_ATTRIB_FRONT_AMBIENT][3];
814 fcmd[MTL_DIFFUSE_RED] = mat[MAT_ATTRIB_FRONT_DIFFUS
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/external/eigen/Eigen/src/Core/
H A DVectorwiseOp.h78 PartialReduxExpr(const MatrixType& mat, const MemberOp& func = MemberOp()) argument
79 : m_matrix(mat), m_functor(func) {}
113 EIGEN_STRONG_INLINE ResultType operator()(const XprType& mat) const \
114 { return mat.MEMBER(); } \
143 inline result_type operator()(const DenseBase<Derived>& mat) const
144 { return mat.redux(m_functor); }
/external/mesa3d/src/mesa/drivers/dri/radeon/
H A Dradeon_state.c790 GLfloat (*mat)[4] = ctx->Light.Material.Attrib;
802 fcmd[MTL_EMMISSIVE_RED] = mat[MAT_ATTRIB_FRONT_EMISSION][0];
803 fcmd[MTL_EMMISSIVE_GREEN] = mat[MAT_ATTRIB_FRONT_EMISSION][1];
804 fcmd[MTL_EMMISSIVE_BLUE] = mat[MAT_ATTRIB_FRONT_EMISSION][2];
805 fcmd[MTL_EMMISSIVE_ALPHA] = mat[MAT_ATTRIB_FRONT_EMISSION][3];
808 fcmd[MTL_AMBIENT_RED] = mat[MAT_ATTRIB_FRONT_AMBIENT][0];
809 fcmd[MTL_AMBIENT_GREEN] = mat[MAT_ATTRIB_FRONT_AMBIENT][1];
810 fcmd[MTL_AMBIENT_BLUE] = mat[MAT_ATTRIB_FRONT_AMBIENT][2];
811 fcmd[MTL_AMBIENT_ALPHA] = mat[MAT_ATTRIB_FRONT_AMBIENT][3];
814 fcmd[MTL_DIFFUSE_RED] = mat[MAT_ATTRIB_FRONT_DIFFUS
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/external/opencv/cv/src/
H A Dcvshapedescr.cpp1140 CvMat stub, *mat = 0; local
1161 CV_CALL( mat = cvGetMat( array, &stub ));
1162 if( CV_MAT_TYPE(mat->type) == CV_32SC2 ||
1163 CV_MAT_TYPE(mat->type) == CV_32FC2 )
1166 CV_SEQ_KIND_GENERIC, mat, &contour_header, &block ));
1167 mat = 0;
1169 else if( CV_MAT_TYPE(mat->type) != CV_8UC1 &&
1170 CV_MAT_TYPE(mat->type) != CV_8SC1 )
1183 if( mat )
1185 CvSize size = cvGetMatSize(mat);
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/external/skia/src/core/
H A DSkMatrixClipStateMgr.cpp412 int SkMatrixClipStateMgr::addMatToDict(const SkMatrix& mat) { argument
413 if (mat.isIdentity()) {
417 *fMatrixDict.append() = mat;
H A DSkShader.cpp194 SkShader::Context::MatrixClass SkShader::Context::ComputeMatrixClass(const SkMatrix& mat) { argument
197 if (mat.hasPerspective()) {
198 if (mat.fixedStepInX(0, NULL, NULL)) {

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