Mantid
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Framework
CurveFitting
inc
MantidCurveFitting
EigenFunctions.h
Go to the documentation of this file.
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// Mantid Repository : https://github.com/mantidproject/mantid
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//
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// Copyright © 2026 ISIS Rutherford Appleton Laboratory UKRI,
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// NScD Oak Ridge National Laboratory, European Spallation Source,
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// Institut Laue - Langevin & CSNS, Institute of High Energy Physics, CAS
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// SPDX - License - Identifier: GPL - 3.0 +
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#pragma once
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#include "
MantidCurveFitting/EigenMatrix.h
"
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namespace
Mantid::CurveFitting
{
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MANTID_CURVEFITTING_DLL Eigen::MatrixXd
covar_from_jacobian
(
const
map_type
&J,
double
epsrel);
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}
// namespace Mantid::CurveFitting
EigenMatrix.h
Mantid::CurveFitting
Definition
IFunction1D.h:19
Mantid::CurveFitting::map_type
Eigen::Map< Eigen::MatrixXd, 0, dynamic_stride > map_type
Definition
EigenMatrixView.h:18
Mantid::CurveFitting::covar_from_jacobian
MANTID_CURVEFITTING_DLL Eigen::MatrixXd covar_from_jacobian(const map_type &J, double epsrel)
Mimics gsl_multifit_covar(J, epsrel, covar)
Definition
EigenFunctions.cpp:19
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