Searched refs:matA (Results 1 - 25 of 28) sorted by relevance

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/external/eigen/doc/snippets/
H A DTopicAliasing_mult1.cpp1 MatrixXf matA(2,2);
2 matA << 2, 0, 0, 2;
3 matA = matA * matA;
4 cout << matA; variable
H A DTopicAliasing_mult3.cpp1 MatrixXf matA(2,2);
2 matA << 2, 0, 0, 2;
3 matA.noalias() = matA * matA;
4 cout << matA; variable
H A DTopicAliasing_mult2.cpp1 MatrixXf matA(2,2), matB(2,2);
2 matA << 2, 0, 0, 2;
5 matB = matA * matA;
9 matB.noalias() = matA * matA;
H A DTutorial_AdvancedInitialization_Block.cpp1 MatrixXf matA(2, 2);
2 matA << 1, 2, 3, 4;
4 matB << matA, matA/10, matA/10, matA; variable
/external/chromium-trace/catapult/tracing/third_party/gl-matrix/spec/gl-matrix/
H A Dmat2-spec.js24 var out, matA, matB, identity, result;
27 matA = [1, 2,
46 beforeEach(function() { result = mat2.clone(matA); });
47 it("should return a 4 element array initialized to the values in matA", function() { expect(result).toBeEqualish(matA); });
51 beforeEach(function() { result = mat2.copy(out, matA); });
52 it("should place values into out", function() { expect(out).toBeEqualish(matA); });
64 beforeEach(function() { result = mat2.transpose(out, matA); });
68 it("should not modify matA", function() { expect(matA)
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H A Dmat3-spec.js26 var out, matA, matB, identity, result;
29 matA = [1, 0, 0,
48 matA = [1, 0, 0, 0,
52 result = mat3.normalFromMat4(out, matA);
59 mat4.translate(matA, matA, [2, 4, 6]);
60 mat4.rotateX(matA, matA, Math.PI / 2);
62 result = mat3.normalFromMat4(out, matA);
73 mat4.scale(matA, mat
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H A Dmat2d-spec.js24 var out, matA, matB, identity, result;
27 matA = [1, 2,
58 beforeEach(function() { result = mat2d.clone(matA); });
59 it("should return a 6 element array initialized to the values in matA", function() { expect(result).toBeEqualish(matA); });
63 beforeEach(function() { result = mat2d.copy(out, matA); });
64 it("should place values into out", function() { expect(out).toBeEqualish(matA); });
76 beforeEach(function() { result = mat2d.invert(out, matA); });
80 it("should not modify matA", function() { expect(matA)
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H A Dmat4-spec.js25 var out, matA, matB, identity, result;
29 matA = [1, 0, 0, 0,
56 beforeEach(function() { result = mat4.clone(matA); });
57 it("should return a 16 element array initialized to the values in matA", function() { expect(result).toBeEqualish(matA); });
61 beforeEach(function() { result = mat4.copy(out, matA); });
62 it("should place values into out", function() { expect(out).toBeEqualish(matA); });
74 beforeEach(function() { result = mat4.transpose(out, matA); });
85 it("should not modify matA", function() {
86 expect(matA)
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H A Dvec2-spec.js405 var matA;
406 beforeEach(function() { matA = [1, 2, 3, 4]; });
409 beforeEach(function() { result = vec2.transformMat2(out, vecA, matA); });
414 it("should not modify matA", function() { expect(matA).toBeEqualish([1, 2, 3, 4]); });
418 beforeEach(function() { result = vec2.transformMat2(vecA, vecA, matA); });
422 it("should not modify matA", function() { expect(matA).toBeEqualish([1, 2, 3, 4]); });
427 var matA;
428 beforeEach(function() { matA
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/external/eigen/Eigen/src/Eigenvalues/
H A DGeneralizedSelfAdjointEigenSolver.h83 * \param[in] matA Selfadjoint matrix in matrix pencil.
92 * generalized eigenproblem \f$ Ax = \lambda B x \f$ with \a matA the
107 GeneralizedSelfAdjointEigenSolver(const MatrixType& matA, const MatrixType& matB, argument
109 : Base(matA.cols())
111 compute(matA, matB, options);
116 * \param[in] matA Selfadjoint matrix in matrix pencil.
130 * with \a matA the selfadjoint matrix \f$ A \f$ and \a matB the positive definite
154 GeneralizedSelfAdjointEigenSolver& compute(const MatrixType& matA, const MatrixType& matB,
164 compute(const MatrixType& matA, const MatrixType& matB, int options) argument
166 eigen_assert(matA
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H A DHessenbergDecomposition.h270 static void _compute(MatrixType& matA, CoeffVectorType& hCoeffs, VectorType& temp);
280 * Performs a tridiagonal decomposition of \a matA in place.
282 * \param matA the input selfadjoint matrix
285 * The result is written in the lower triangular part of \a matA.
292 void HessenbergDecomposition<MatrixType>::_compute(MatrixType& matA, CoeffVectorType& hCoeffs, VectorType& temp) argument
294 eigen_assert(matA.rows()==matA.cols());
295 Index n = matA.rows();
303 matA.col(i).tail(remainingSize).makeHouseholderInPlace(h, beta);
304 matA
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H A DTridiagonalization.h26 void tridiagonalization_inplace(MatrixType& matA, CoeffVectorType& hCoeffs);
323 * Performs a tridiagonal decomposition of the selfadjoint matrix \a matA in-place.
325 * \param[in,out] matA On input the selfadjoint matrix. Only the \b lower triangular part is referenced.
331 * and lower sub-diagonal of the matrix \a matA.
339 * \f$ v_i = [ 0, \ldots, 0, 1, matA(i+2,i), \ldots, matA(N-1,i) ]^T \f$.
346 void tridiagonalization_inplace(MatrixType& matA, CoeffVectorType& hCoeffs) argument
352 Index n = matA.rows();
353 eigen_assert(n==matA.cols());
361 matA
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H A DSelfAdjointEigenSolver.h333 SelfAdjointEigenSolver(const MatrixType& matA, const MatrixType& matB, bool computeEigenvectors = true) argument
334 : m_eivec(matA.cols(), matA.cols()),
335 m_eivalues(matA.cols()),
336 m_subdiag(matA.cols() > 1 ? matA.cols() - 1 : 1),
339 static_cast<GeneralizedSelfAdjointEigenSolver<MatrixType>*>(this)->compute(matA, matB, computeEigenvectors ? ComputeEigenvectors : EigenvaluesOnly);
347 void compute(const MatrixType& matA, const MatrixType& matB, bool computeEigenvectors = true) argument
349 compute(matA, matB, computeEigenvectors ? ComputeEigenvectors : EigenvaluesOnly);
374 * \param matA th
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/external/neven/Embedded/common/src/b_TensorEm/
H A DInt32Mat.h106 * matA: the square matrix, array of size ( matWidthA * matWidthA )
111 * tmpMatA: matrix of same size as matA
115 const int32* matA,
123 /** same as _solve(), but matA gets overwritten, and tmpMatA is not needed:
124 * saves memory when matA is large;
129 int32* matA,
H A DInt32Mat.c210 const int32* matA,
218 bbs_memcpy32( tmpMatA, matA, ( matWidthA * matWidthA ) * bbs_SIZEOF32( int32 ) );
232 int32* matA,
246 int32* matL = matA;
209 bts_Int32Mat_solve( struct bbs_Context* cpA, const int32* matA, int32 matWidthA, const int32* inVecA, int32* outVecA, int32 bbpA, int32* tmpMatA, int32* tmpVecA ) argument
231 bts_Int32Mat_solve2( struct bbs_Context* cpA, int32* matA, int32 matWidthA, const int32* inVecA, int32* outVecA, int32 bbpA, int32* tmpVecA ) argument
/external/eigen/Eigen/src/Eigen2Support/
H A DSVD.h109 MatrixType matA(matrix);
124 m_sigma[k] = matA.col(k).end(m-k).norm();
127 if (matA(k,k) < 0.0)
129 matA.col(k).end(m-k) /= m_sigma[k];
130 matA(k,k) += 1.0;
140 Scalar t = matA.col(k).end(m-k).eigen2_dot(matA.col(j).end(m-k)); // FIXME dot product or cwise prod + .sum() ??
141 t = -t/matA(k,k);
142 matA.col(j).end(m-k) += t * matA
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/external/opencv/cv/src/
H A Dcvcornersubpix.cpp233 CvMat matA, matInvA; local
239 cvInitMatHeader( &matA, 2, 2, CV_64F, A );
242 cvInvert( &matA, &matInvA, CV_SVD );
/external/skia/src/effects/
H A DSkColorMatrix.cpp132 void SkColorMatrix::setConcat(const SkColorMatrix& matA, const SkColorMatrix& matB) { argument
133 SetConcat(fMat, matA.fMat, matB.fMat);
/external/eigen/test/
H A Dcholesky.cpp308 MatrixType matA; local
309 matA << 1, 1, 1, 1;
312 VectorType vecX = matA.ldlt().solve(vecB);
313 VERIFY_IS_APPROX(matA * vecX, vecB);
/external/eigen/blas/
H A Dlevel3_impl.h272 Matrix<Scalar,Dynamic,Dynamic,ColMajor> matA(size,size);
275 matA.triangularView<Upper>() = matrix(a,size,size,*lda);
276 matA.triangularView<Lower>() = matrix(a,size,size,*lda).transpose();
280 matA.triangularView<Lower>() = matrix(a,size,size,*lda);
281 matA.triangularView<Upper>() = matrix(a,size,size,*lda).transpose();
284 matrix(c, *m, *n, *ldc) += alpha * matA * matrix(b, *m, *n, *ldb);
286 matrix(c, *m, *n, *ldc) += alpha * matrix(b, *m, *n, *ldb) * matA;
/external/opencv/cvaux/src/
H A Dcvepilines.cpp2425 CvMat matA = cvMat( 8, 8, CV_64F, A ); local
2430 CV_CALL( cvPseudoInverse( &matA, &matInvA ));
2565 CvMat matA = cvMat( 8, 8, CV_64F, A );
2570 CV_CALL( cvPseudoInverse( &matA, &matInvA ));
/external/robolectric/v1/lib/main/
H A Dandroid.jarMETA-INF/ META-INF/MANIFEST.MF com/ com/android/ com/android/internal/ com/android/internal/util/ ...
/external/robolectric/v3/runtime/
H A Dandroid-all-4.1.2_r1-robolectric-0.jarMETA-INF/ META-INF/MANIFEST.MF android/ android/accessibilityservice/ android/accessibilityservice/AccessibilityService$1.class ...
H A Dandroid-all-4.2.2_r1.2-robolectric-0.jarMETA-INF/ META-INF/MANIFEST.MF android/ android/accessibilityservice/ android/accessibilityservice/AccessibilityService$1.class ...
H A Dandroid-all-4.3_r2-robolectric-0.jarMETA-INF/ META-INF/MANIFEST.MF android/ android/accessibilityservice/ android/accessibilityservice/AccessibilityService$1.class ...

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