| /external/chromium-trace/trace-viewer/third_party/gl-matrix/spec/gl-matrix/ |
| mat2-spec.js | 113 describe("determinant", function() {
114 beforeEach(function() { result = mat2.determinant(matA); });
116 it("should return the determinant", function() { expect(result).toEqual(-2); });
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| mat2d-spec.js | 91 describe("determinant", function() {
92 beforeEach(function() { result = mat2d.determinant(matA); });
94 it("should return the determinant", function() { expect(result).toEqual(-2); });
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| mat3-spec.js | 187 describe("determinant", function() {
188 beforeEach(function() { result = mat3.determinant(matA); });
190 it("should return the determinant", function() { expect(result).toEqual(1); });
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| mat4-spec.js | 185 describe("determinant", function() {
186 beforeEach(function() { result = mat4.determinant(matA); });
188 it("should return the determinant", function() { expect(result).toEqual(1); });
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| /external/eigen/Eigen/src/LU/ |
| PartialPivLU.h | 45 * \sa MatrixBase::partialPivLu(), MatrixBase::determinant(), MatrixBase::inverse(), MatrixBase::computeInverse(), class FullPivLU
153 /** \returns the determinant of the matrix of which
158 * \note For fixed-size matrices of size up to 4, MatrixBase::determinant() offers
161 * \warning a determinant can be very big or small, so for matrices
164 * \sa MatrixBase::determinant()
166 typename internal::traits<MatrixType>::Scalar determinant() const;
407 typename internal::traits<MatrixType>::Scalar PartialPivLU<MatrixType>::determinant() const function in class:Eigen::PartialPivLU
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| FullPivLU.h | 29 * the rank, invertibility, inverse, kernel, and determinant.
43 * \sa MatrixBase::fullPivLu(), MatrixBase::determinant(), MatrixBase::inverse()
220 /** \returns the determinant of the matrix of which
227 * \note For fixed-size matrices of size up to 4, MatrixBase::determinant() offers
230 * \warning a determinant can be very big or small, so for matrices
233 * \sa MatrixBase::determinant()
235 typename internal::traits<MatrixType>::Scalar determinant() const;
502 typename internal::traits<MatrixType>::Scalar FullPivLU<MatrixType>::determinant() const function in class:Eigen::FullPivLU
505 eigen_assert(m_lu.rows() == m_lu.cols() && "You can't take the determinant of a non-square matrix!");
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| /external/eigen/Eigen/src/UmfPackSupport/ |
| UmfPackSupport.h | 280 Scalar determinant() const;
370 typename UmfPackLU<MatrixType>::Scalar UmfPackLU<MatrixType>::determinant() const function in class:Eigen::UmfPackLU
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| /external/eigen/test/ |
| sparse_solver.h | 125 Scalar refDet = dA.determinant();
126 VERIFY_IS_APPROX(refDet,solver.determinant());
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| umeyama.cpp | 15 #include <Eigen/LU> // required for MatrixBase::determinant
87 // tweak the first column to make the determinant be 1
88 Q.col(0) *= internal::conj(Q.determinant());
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| geo_transformations.cpp | 374 VERIFY_IS_APPROX(mat_rotation.determinant(), Scalar(1));
378 VERIFY_IS_APPROX(mat_rotation.determinant(), Scalar(1));
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| /external/eigen/Eigen/src/Core/ |
| MatrixBase.h | 350 typename ResultType::Scalar& determinant,
360 Scalar determinant() const;
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| /external/chromium_org/third_party/skia/include/utils/ |
| SkMatrix44.h | 361 double determinant() const;
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| /external/chromium_org/ui/gfx/ |
| transform_util.cc | 161 if (std::abs(perspectiveMatrix.determinant()) < 1e-8)
236 // Check for a coordinate system flip. If the determinant
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| /external/skia/include/utils/ |
| SkMatrix44.h | 361 double determinant() const;
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| /external/eigen/Eigen/src/SparseCholesky/ |
| SimplicialCholesky.h | 424 /** \returns the determinant of the underlying matrix from the current factorization */
425 Scalar determinant() const function in class:Eigen::SimplicialLLT
518 /** \returns the determinant of the underlying matrix from the current factorization */
519 Scalar determinant() const function in class:Eigen::SimplicialLDLT
654 Scalar determinant() const function in class:Eigen::SimplicialCholesky
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| /external/jmonkeyengine/engine/src/core/com/jme3/math/ |
| Matrix3f.java | 960 float det = determinant();
985 float det = determinant();
1049 * <code>determinant</code> generates the determinant of this matrix.
1051 * @return the determinant
1053 public float determinant() { method in class:Matrix3f
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| FastMath.java | 757 * Returns the determinant of a 4x4 matrix.
759 public static float determinant(double m00, double m01, double m02, method in class:FastMath
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| /external/ceres-solver/internal/ceres/ |
| dogleg_strategy.cc | 415 const double detB = subspace_B_.determinant();
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| /external/chromium-trace/trace-viewer/third_party/gl-matrix/src/gl-matrix/ |
| mat3.js | 175 // Calculate the determinant
220 * Calculates the determinant of a mat3
223 * @returns {Number} determinant of a
225 mat3.determinant = function (a) {
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| /external/eigen/Eigen/src/Eigen2Support/Geometry/ |
| Transform.h | 622 Scalar x = (svd.matrixU() * svd.matrixV().adjoint()).determinant(); // so x has absolute value 1
653 Scalar x = (svd.matrixU() * svd.matrixV().adjoint()).determinant(); // so x has absolute value 1
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| /external/eigen/Eigen/src/Eigen2Support/ |
| SVD.h | 587 Scalar x = (m_matU * m_matV.adjoint()).determinant(); // so x has absolute value 1
613 Scalar x = (m_matU * m_matV.adjoint()).determinant(); // so x has absolute value 1
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| /external/eigen/Eigen/src/SuperLUSupport/ |
| SuperLUSupport.h | 558 Scalar determinant() const;
775 typename SuperLU<MatrixType>::Scalar SuperLU<MatrixType>::determinant() const function in class:Eigen::SuperLU
777 eigen_assert(m_factorizationIsOk && "The decomposition is not in a valid state for computing the determinant, you must first call either compute() or analyzePattern()/factorize()");
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| /external/eigen/test/eigen2/ |
| eigen2_geometry.cpp | 348 VERIFY_IS_APPROX(mat_rotation.determinant(), Scalar(1));
352 VERIFY_IS_APPROX(mat_rotation.determinant(), Scalar(1));
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| eigen2_geometry_with_eigen2_prefix.cpp | 350 VERIFY_IS_APPROX(mat_rotation.determinant(), Scalar(1));
354 VERIFY_IS_APPROX(mat_rotation.determinant(), Scalar(1));
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| /external/chromium_org/third_party/WebKit/Source/core/platform/graphics/transforms/ |
| TransformationMatrix.cpp | 93 // calculate the determinant of a 2x2 matrix.
102 // Calculate the determinant of a 3x3 matrix
118 // calculate the determinant of a 4x4 matrix.
155 // Let a denote the minor determinant of matrix A obtained by
219 // Calculate the 4x4 determinant
220 // If the determinant is zero,
402 // Check for a coordinate system flip. If the determinant
1519 double determinant = WebCore::determinant4x4(m_matrix); local
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