| /external/eigen/Eigen/src/Core/ |
| GeneralProduct.h | 26 * We call a general matrix, a dense matrix with full storage. For instance,
31 * function which involves a matrix product, use ProductReturnType::Type.
141 * between two matrix expressions. In practice, using ProductReturnType<Lhs,Rhs>::Type
143 * which involve a matrix product. The class Product should never be
184 // instead of a 1x1 matrix ??
186 // Cons: this could be a problem if in a meta unrolled algorithm a matrix-matrix
194 : traits<Matrix<typename scalar_product_traits<typename Lhs::Scalar, typename Rhs::Scalar>::ReturnType,1,1> >
202 public Matrix<typename internal::scalar_product_traits<typename Lhs::Scalar, typename Rhs::Scalar>::ReturnType,1 (…)
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| MatrixBase.h | 21 * This class is the base that is inherited by all matrix, vector, and related expression
23 * classes for the Eigen API are Matrix, and VectorwiseOp.
26 * for all functions related to matrix inversions.
28 * \tparam Derived is the derived type, e.g. a matrix type, or an expression, etc.
31 * to take as argument any matrix, vector, or expression, just let it take a
33 * a matrix, vector, or expression \a x, prints the first row of \a x.
94 /** type of the equivalent square matrix */
95 typedef Matrix<Scalar,EIGEN_SIZE_MAX(RowsAtCompileTime,ColsAtCompileTime),
103 /** \brief The plain matrix type corresponding to this expression.
106 * the return type of eval() is a const reference to a matrix, not a matrix! It is however guarantee
317 MatrixBase<Derived>& matrix() { return *this; } function in class:Eigen::MatrixBase
318 const MatrixBase<Derived>& matrix() const { return *this; } function in class:Eigen::MatrixBase
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| /external/eigen/unsupported/Eigen/src/IterativeSolvers/ |
| DGMRES.h | 71 * at right of the matrix and the combination is multiplicative.
73 * \tparam _MatrixType the type of the sparse matrix A, can be a dense or a sparse matrix.
116 typedef Matrix<Scalar,Dynamic,Dynamic> DenseMatrix;
117 typedef Matrix<RealScalar,Dynamic,Dynamic> DenseRealMatrix;
118 typedef Matrix<Scalar,Dynamic,1> DenseVector;
119 typedef Matrix<RealScalar,Dynamic,1> DenseRealVector;
120 typedef Matrix<std::complex<RealScalar>, Dynamic, 1> ComplexVector;
126 /** Initialize the solver with matrix \a A for further \c Ax=b solving.
131 * \warning this class stores a reference to the matrix A as well as som
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| /frameworks/base/core/java/android/app/ |
| ActivityTransitionCoordinator.java | 19 import android.graphics.Matrix;
377 Matrix tempMatrix, RectF tempRect, int[] decorLoc) {
389 if (scaleType == ImageView.ScaleType.MATRIX) {
452 protected void getSharedElementParentMatrix(View view, Matrix matrix) {
455 matrix.reset();
456 parent.transformMatrixToLocal(matrix);
464 Matrix tempMatrix = new Matrix();
531 if (state.mScaleType == ImageView.ScaleType.MATRIX) {
683 float[] matrix = new float[9]; local
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| /external/ceres-solver/internal/ceres/ |
| polynomial.cc | 48 // "Balancing a Matrix for Calculation of Eigenvalues and Eigenvectors".
51 void BalanceCompanionMatrix(Matrix* companion_matrix_ptr) {
53 Matrix& companion_matrix = *companion_matrix_ptr;
54 Matrix companion_matrix_offdiagonal = companion_matrix;
60 // lower the 1-norm of the companion matrix to be accepted.
99 VLOG(3) << "Balanced companion matrix is\n" << companion_matrix;
103 Matrix* companion_matrix_ptr) {
105 Matrix& companion_matrix = *companion_matrix_ptr;
227 // Build and balance the companion matrix to the polynomial.
228 Matrix companion_matrix(degree, degree)
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| schur_complement_solver.cc | 114 // Solve the system Sx = r, assuming that the matrix S is stored in a
137 Eigen::LLT<Matrix, Eigen::Upper> llt =
180 // Determine the non-zero blocks in the Schur Complement matrix, and
268 // Solve the system Sx = r, assuming that the matrix S is stored in a
292 down_cast<const BlockRandomAccessSparseMatrix*>(lhs())->matrix());
305 // complement matrix from scratch and not rely on the
309 // Create a upper triangular symmetric matrix.
325 // Create a upper triangular symmetric matrix.
375 // Solve the system Sx = r, assuming that the matrix S is stored in a
400 down_cast<const BlockRandomAccessSparseMatrix*>(lhs())->matrix());
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| /external/chromium_org/cc/output/ |
| renderer_pixeltest.cc | 803 SkScalar matrix[20]; local
805 matrix[0] = 0.213f + 0.787f * amount;
806 matrix[1] = 0.715f - 0.715f * amount;
807 matrix[2] = 1.f - (matrix[0] + matrix[1]);
808 matrix[3] = matrix[4] = 0;
809 matrix[5] = 0.213f - 0.213f * amount;
810 matrix[6] = 0.715f + 0.285f * amount
1045 SkScalar matrix[20]; local
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| /external/chromium_org/third_party/skia/platform_tools/nacl/debugger/ |
| index.html | 431 Current Matrix
434 <td><input type="text" id="matrix00" class="matrix" /></td>
435 <td><input type="text" id="matrix01" class="matrix" /></td>
436 <td><input type="text" id="matrix02" class="matrix" /></td>
439 <td><input type="text" id="matrix10" class="matrix" /></td>
440 <td><input type="text" id="matrix11" class="matrix" /></td>
441 <td><input type="text" id="matrix12" class="matrix" /></td>
444 <td><input type="text" id="matrix20" class="matrix" /></td>
445 <td><input type="text" id="matrix21" class="matrix" /></td>
446 <td><input type="text" id="matrix22" class="matrix" /></td
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| /external/chromium_org/third_party/skia/src/effects/ |
| SkColorMatrixFilter.cpp | 287 // expand to 8bit components (since our matrix translate is 8bit biased
319 bool SkColorMatrixFilter::asColorMatrix(SkScalar matrix[20]) const {
320 if (matrix) {
321 memcpy(matrix, fMatrix.fMat, 20 * sizeof(SkScalar));
333 static GrEffectRef* Create(const SkColorMatrix& matrix) {
334 AutoEffectUnref effect(SkNEW_ARGS(ColorMatrixEffect, (matrix)));
338 static const char* Name() { return "Color Matrix"; }
349 // The matrix is defined such the 4th row determines the output alpha. The first four
368 // If any relevant component of the color to be passed through the matrix is non-const
385 // result if the matrix could over/underflow for any component
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| /external/eigen/blas/ |
| level2_cplx_impl.h | 12 /** ZHEMV performs the matrix-vector operation
17 * A is an n by n hermitian matrix.
79 /** ZHBMV performs the matrix-vector operation
84 * A is an n by n hermitian band matrix, with k super-diagonals.
92 /** ZHPMV performs the matrix-vector operation
97 * A is an n by n hermitian matrix, supplied in packed form.
109 * n by n hermitian matrix, supplied in packed form.
160 * n by n hermitian matrix, supplied in packed form.
215 * n by n hermitian matrix.
257 matrix(a,*n,*n,*lda).diagonal().imag().setZero()
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| /external/skia/platform_tools/nacl/debugger/ |
| index.html | 431 Current Matrix
434 <td><input type="text" id="matrix00" class="matrix" /></td>
435 <td><input type="text" id="matrix01" class="matrix" /></td>
436 <td><input type="text" id="matrix02" class="matrix" /></td>
439 <td><input type="text" id="matrix10" class="matrix" /></td>
440 <td><input type="text" id="matrix11" class="matrix" /></td>
441 <td><input type="text" id="matrix12" class="matrix" /></td>
444 <td><input type="text" id="matrix20" class="matrix" /></td>
445 <td><input type="text" id="matrix21" class="matrix" /></td>
446 <td><input type="text" id="matrix22" class="matrix" /></td
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| /external/skia/src/effects/ |
| SkColorMatrixFilter.cpp | 287 // expand to 8bit components (since our matrix translate is 8bit biased
319 bool SkColorMatrixFilter::asColorMatrix(SkScalar matrix[20]) const {
320 if (matrix) {
321 memcpy(matrix, fMatrix.fMat, 20 * sizeof(SkScalar));
333 static GrEffectRef* Create(const SkColorMatrix& matrix) {
334 AutoEffectUnref effect(SkNEW_ARGS(ColorMatrixEffect, (matrix)));
338 static const char* Name() { return "Color Matrix"; }
349 // The matrix is defined such the 4th row determines the output alpha. The first four
368 // If any relevant component of the color to be passed through the matrix is non-const
385 // result if the matrix could over/underflow for any component
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| /packages/apps/Camera2/src/com/android/camera/util/ |
| ImageLoader.java | 26 import android.graphics.Matrix;
180 Matrix matrix = new Matrix(); local
193 matrix.setRotate(90, w / 2f, h / 2f);
196 matrix.setRotate(180, w / 2f, h / 2f);
199 matrix.setRotate(270, w / 2f, h / 2f);
202 matrix.preScale(-1, 1);
205 matrix.preScale(1, -1);
208 matrix.setRotate(90, w / 2f, h / 2f)
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| /packages/apps/Gallery2/src/com/android/gallery3d/filtershow/cache/ |
| ImageLoader.java | 28 import android.graphics.Matrix;
206 Matrix matrix = new Matrix(); local
219 matrix.setRotate(90, w / 2f, h / 2f);
222 matrix.setRotate(180, w / 2f, h / 2f);
225 matrix.setRotate(270, w / 2f, h / 2f);
228 matrix.preScale(-1, 1);
231 matrix.preScale(1, -1);
234 matrix.setRotate(90, w / 2f, h / 2f)
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| /external/chromium_org/ppapi/api/ |
| ppb_compositor_layer.idl | 136 * applies a transform matrix on the layer first, and then clips the layer
150 * Sets a transform matrix which is used to composite the layer.
154 * param[in] matrix A float array with 16 elements. The matrix is
155 * column major. The default transform matrix is an identity matrix.
160 [in] float_t[16] matrix);
|
| /external/chromium_org/ppapi/cpp/ |
| compositor_layer.h | 118 /// applies a transform matrix on the layer first, and then clips the layer
127 /// Sets a transform matrix which is used to composite the layer.
129 /// param[in] matrix A float array with 16 elements. The matrix is coloum
130 /// major. The default transform matrix is an identity matrix.
133 int32_t SetTransform(const float matrix[16]);
|
| /external/chromium_org/skia/ext/ |
| platform_device_win.cc | 131 void PlatformDevice::LoadTransformToDC(HDC dc, const SkMatrix& matrix) {
133 xf.eM11 = matrix[SkMatrix::kMScaleX];
134 xf.eM21 = matrix[SkMatrix::kMSkewX];
135 xf.eDx = matrix[SkMatrix::kMTransX];
136 xf.eM12 = matrix[SkMatrix::kMSkewY];
137 xf.eM22 = matrix[SkMatrix::kMScaleY];
138 xf.eDy = matrix[SkMatrix::kMTransY];
|
| /external/chromium_org/third_party/mesa/src/src/mesa/x86/ |
| sse_normal.S | 30 * data (trans-matrix, src_vert, dst_vert) needs to be 16byte aligned !
58 MOV_L ( ARG_MAT, EDX ) /* ptr to matrix */
59 MOV_L ( REGOFF(MATRIX_INV, EDX), EDX) /* matrix->inv */
120 MOV_L ( ARG_MAT, EDX ) /* ptr to matrix */
121 MOV_L ( REGOFF(MATRIX_INV, EDX), EDX) /* matrix->inv */
213 MOV_L ( ARG_MAT, EDX ) /* ptr to matrix */
214 MOV_L ( REGOFF(MATRIX_INV, EDX), EDX) /* matrix->inv */
|
| /external/chromium_org/third_party/skia/src/gpu/ |
| GrPathUtils.h | 54 // A 2x3 matrix that goes from the 2d space coordinates to UV space where
55 // u^2-v = 0 specifies the quad. The matrix is determined by the control
60 // Initialize the matrix from the control pts
65 * Applies the matrix to vertex positions to compute UV coords. This
110 // use tolScale = 1, otherwise set based on stretchiness of the matrix. The
155 // by mapping the lines with the inverse-transpose of the matrix used to map the points.
169 // by mapping the lines with the inverse-transpose of the matrix used to map the points.
|
| /external/chromium_org/third_party/skia/src/views/ |
| SkWindow.cpp | 39 void SkWindow::setMatrix(const SkMatrix& matrix) {
40 if (fMatrix != matrix) {
41 fMatrix = matrix;
46 void SkWindow::preConcat(const SkMatrix& matrix) {
48 m.setConcat(fMatrix, matrix);
52 void SkWindow::postConcat(const SkMatrix& matrix) {
54 m.setConcat(matrix, fMatrix);
|
| /external/eigen/Eigen/src/Geometry/ |
| AngleAxis.h | 35 * but rather to make easier the creation of other rotation (Quaternion, rotation Matrix)
60 typedef Matrix<Scalar,3,3> Matrix3;
61 typedef Matrix<Scalar,3,1> Vector3;
82 /** Constructs and initialize the angle-axis rotation from a 3x3 rotation matrix. */
179 /** Set \c *this from a 3x3 rotation matrix \a mat.
191 * \brief Sets \c *this from a 3x3 rotation matrix.
200 /** Constructs and \returns an equivalent 3x3 rotation matrix.
|
| Umeyama.h | 42 typedef Matrix<typename traits<MatrixType>::Scalar,
70 * The algorithm is based on the analysis of the covariance matrix
76 * matrix computation which has an asymptotic lower bound of \f$O(dm)\f$ when
91 * Eigen::Matrix.
108 typedef Matrix<Scalar, Dimension, 1> VectorType;
109 typedef Matrix<Scalar, Dimension, Dimension> MatrixType;
134 // Initialize the resulting transformation with an identity matrix...
|
| /external/eigen/unsupported/Eigen/src/Skyline/ |
| SkylineMatrixBase.h | 87 /** type of the equivalent square matrix */
88 typedef Matrix<Scalar, EIGEN_SIZE_MAX(RowsAtCompileTime, ColsAtCompileTime),
127 * i.e., the number of columns for a columns major matrix, and the number of rows otherwise */
133 * i.e., the number of rows for a columns major matrix, and the number of cols otherwise */
193 Matrix<Scalar, RowsAtCompileTime, ColsAtCompileTime> toDense() const {
197 /** \returns the matrix or vector obtained by evaluating this expression.
199 * Notice that in the case of a plain matrix or vector (not an expression) this function just returns
|
| /external/mesa3d/src/mesa/x86/ |
| sse_normal.S | 30 * data (trans-matrix, src_vert, dst_vert) needs to be 16byte aligned !
58 MOV_L ( ARG_MAT, EDX ) /* ptr to matrix */
59 MOV_L ( REGOFF(MATRIX_INV, EDX), EDX) /* matrix->inv */
120 MOV_L ( ARG_MAT, EDX ) /* ptr to matrix */
121 MOV_L ( REGOFF(MATRIX_INV, EDX), EDX) /* matrix->inv */
213 MOV_L ( ARG_MAT, EDX ) /* ptr to matrix */
214 MOV_L ( REGOFF(MATRIX_INV, EDX), EDX) /* matrix->inv */
|
| /external/neven/Embedded/common/src/b_TensorEm/ |
| CompactMat.h | 35 /** Compact Matrix
36 * This object represents a general nxm Matrix that stores its values in
38 * maximum accuracy for the given number of bits. The matrix takes sparseness
50 /* width (columns) of matrix */
53 /* height (rows) of matrix */
99 /* copies matrix */
108 /** allocates matrix */
|
