| /external/apache-commons-math/src/main/java/org/apache/commons/math/estimation/ |
| D | LevenbergMarquardtEstimator.java | 290 jacobian[k * cols + pk] = diagR[pk]; in estimate()
324 sum += jacobian[index] * residuals[i]; in estimate()
390 work1[i] += jacobian[index] * dirJ; in estimate()
513 lmDir[permutation[i]] -= ypk * jacobian[index]; in determineLMParameter()
551 sum += jacobian[index] * work1[permutation[i]]; in determineLMParameter()
568 sum += jacobian[index] * qy[i]; in determineLMParameter()
629 work1[permutation[i]] -= jacobian[i * cols + pj] * tmp; in determineLMParameter()
680 jacobian[i * cols + pj] = jacobian[j * cols + permutation[i]]; in determineLMDirection()
711 double rkk = jacobian[k * cols + pk]; in determineLMDirection()
724 jacobian[k * cols + pk] = cos * rkk + sin * lmDiag[k]; in determineLMDirection()
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| D | AbstractEstimator.java | 58 protected double[] jacobian; field in AbstractEstimator
128 Arrays.fill(jacobian, 0); in updateJacobian()
134 jacobian[index++] = factor * wm.getPartial(parameters[j]); in updateJacobian()
229 sum += jacobian[k + i] * jacobian[k + j]; in getCovariances()
294 jacobian = new double[rows * cols]; in initializeEstimate()
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| /external/eigen/unsupported/Eigen/src/AutoDiff/ |
| D | AutoDiffVector.h | 73 : m_values(other.values()), m_jacobian(other.jacobian()) in AutoDiffVector()
77 : m_values(other.values()), m_jacobian(other.jacobian()) in AutoDiffVector()
84 m_jacobian = other.jacobian();
91 m_jacobian = other.jacobian();
98 inline const JacobianType& jacobian() const { return m_jacobian; } in jacobian() function
99 inline JacobianType& jacobian() { return m_jacobian; } in jacobian() function
111 m_jacobian + other.jacobian());
119 m_jacobian += other.jacobian();
133 m_jacobian - other.jacobian());
141 m_jacobian -= other.jacobian();
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| /external/apache-commons-math/src/main/java/org/apache/commons/math/optimization/general/ |
| D | AbstractLeastSquaresOptimizer.java | 60 protected double[][] jacobian; field in AbstractLeastSquaresOptimizer
192 jacobian = jF.value(point); in updateJacobian()
193 if (jacobian.length != rows) { in updateJacobian()
195 jacobian.length, rows); in updateJacobian()
198 final double[] ji = jacobian[i]; in updateJacobian()
343 jF = f.jacobian(); in optimize()
352 jacobian = new double[rows][cols]; in optimize()
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| D | GaussNewtonOptimizer.java | 84 final double[] grad = jacobian[i]; in doOptimize()
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| /external/apache-commons-math/src/main/java/org/apache/commons/math/optimization/fitting/ |
| D | CurveFitter.java | 163 public MultivariateMatrixFunction jacobian() { in jacobian() method in CurveFitter.TheoreticalValuesFunction
168 final double[][] jacobian = new double[observations.size()][]; in jacobian()
172 jacobian[i++] = f.gradient(observed.getX(), point); in jacobian()
175 return jacobian; in jacobian()
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| /external/apache-commons-math/src/main/java/org/apache/commons/math/analysis/ |
| D | DifferentiableMultivariateVectorialFunction.java | 34 MultivariateMatrixFunction jacobian(); in jacobian() method
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| /external/opencv/cv/src/ |
| D | cvcalibration.cpp | 487 cvRodrigues2( const CvMat* src, CvMat* dst, CvMat* jacobian ) in cvRodrigues2() argument
516 if( jacobian ) in cvRodrigues2()
518 if( !CV_IS_MAT(jacobian) ) in cvRodrigues2()
521 if( !CV_ARE_DEPTHS_EQ(src, jacobian) || CV_MAT_CN(jacobian->type) != 1 ) in cvRodrigues2()
524 if( (jacobian->rows != 9 || jacobian->cols != 3) && in cvRodrigues2()
525 (jacobian->rows != 3 || jacobian->cols != 9)) in cvRodrigues2()
558 if( jacobian ) in cvRodrigues2()
588 if( jacobian ) in cvRodrigues2()
626 if( jacobian ) in cvRodrigues2()
627 cvZero(jacobian); in cvRodrigues2()
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| /external/eigen/unsupported/test/ |
| D | autodiff.cpp | 136 void operator() (const T1 &input, T2 *output, T3 *jacobian, const Scalar dt) const in operator ()()
144 if (jacobian) in operator ()()
146 T3 &j = *jacobian; in operator ()()
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| /external/eigen/unsupported/Eigen/ |
| D | NonLinearOptimization | 61 * of the jacobian if ever).
78 * Both algorithms can use either the jacobian (provided by the user) or compute
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| /external/eigen/unsupported/Eigen/src/LevenbergMarquardt/ |
| D | LevenbergMarquardt.h | 223 JacobianType& jacobian() {return m_fjac; } in jacobian() function
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| /external/opencv/cv/include/ |
| D | cvcompat.h | 692 CvMat* jacobian, int conv_type ) in cvRodrigues() argument
695 cvRodrigues2( rotation_vector, rotation_matrix, jacobian ); in cvRodrigues()
697 cvRodrigues2( rotation_matrix, rotation_vector, jacobian ); in cvRodrigues()
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| D | cv.h | 1192 CvMat* jacobian CV_DEFAULT(0) ); in LOAD_CHDL()
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