Searched refs:qtf (Results 1 – 4 of 4) sorted by relevance
| /external/eigen/unsupported/Eigen/src/NonLinearOptimization/ |
| D | HybridNonLinearSolver.h | 91 FVectorType fvec, qtf, diag; variable
149 qtf.resize(n); in solveInit()
229 qtf = fjac.transpose() * fvec; in solveOneStep()
237 internal::dogleg<Scalar>(R, diag, qtf, delta, wa1); in solveOneStep()
260 wa3 = R.template triangularView<Upper>()*wa1 + qtf; in solveOneStep()
329 qtf = wa2; in solveOneStep()
335 internal::r1mpyq<Scalar>(1, n, qtf.data(), v_givens, w_givens); in solveOneStep()
388 qtf.resize(n); in solveNumericalDiffInit()
472 qtf = fjac.transpose() * fvec; in solveNumericalDiffOneStep()
480 internal::dogleg<Scalar>(R, diag, qtf, delta, wa1); in solveNumericalDiffOneStep()
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| D | LevenbergMarquardt.h | 101 FVectorType fvec, qtf, diag; variable
176 qtf.resize(n); in minimizeInit()
248 qtf = wa4.head(n); in minimizeOneStep()
255 …gnorm = (std::max)(gnorm, abs( fjac.col(j).head(j+1).dot(qtf.head(j+1)/fnorm) / wa2[permutation.in… in minimizeOneStep()
268 internal::lmpar2<Scalar>(qrfac, diag, qtf, delta, par, wa1); in minimizeOneStep()
395 qtf.resize(n); in minimizeOptimumStorageInit()
441 qtf.fill(0.); in minimizeOptimumStorageOneStep()
446 internal::rwupdt<Scalar>(fjac, wa3, qtf, fvec[i]); in minimizeOptimumStorageOneStep()
476 sum += fjac(i,j) * qtf[i]; in minimizeOptimumStorageOneStep()
479 qtf[i] += fjac(i,j) * temp; in minimizeOptimumStorageOneStep()
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| /external/apache-commons-math/src/main/java/org/apache/commons/math/optimization/general/ |
| D | LevenbergMarquardtOptimizer.java | 261 double[] qtf = new double[rows]; in doOptimize() local
275 qtf[i]=wresiduals[i]; in doOptimize()
285 qTy(qtf); in doOptimize()
323 sum += wjacobian[i][pj] * qtf[i]; in doOptimize()
358 determineLMParameter(qtf, delta, diag, work1, work2, work3); in doOptimize()
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| /external/chromium-trace/catapult/tracing/test_data/ |
| D | ddms_calculator_start.trace | 190331 �3 qtf
364298 y qtf�ߎ��
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