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Updating zexp bubble chambe fit results in more digits #12

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Updating zexp bubble chambe fit results in more digits #12

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18 changes: 8 additions & 10 deletions src/nusystematics/systproviders/ZExpPCAWeighter_tool.cc
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Original file line number Diff line number Diff line change
Expand Up @@ -31,16 +31,14 @@ using namespace std;

// global variables
namespace PRD_93_113015 {
Eigen::Vector4d a_14_cv{2.3, -0.6, -3.8, 2.3};
Eigen::Vector4d a_14_errors{0.13, 1, 2.5, 2.7};
Eigen::MatrixXd Covariance_Matrix{{0.0169, 0.0455, -0.22035, 0.214461},
{0.0455, 1., -2.245, 0.9909},
{-0.22035, -2.245, 6.25, -4.62375},
{0.214461, 0.9909, -4.62375, 7.29}};
Eigen::Array4d central_values_a_from_genie = {2.30, -0.60, -3.80, 2.30};
Eigen::Array4d central_values_afrom_errors_genie_code = {0.14, 0.67, 1,
0.75}; //-----in genie
Eigen::Array4d central_values_afrom_errors_genie = {0.13, 1, 2.5, 2.7};
// Values provided by Aaron Meyer, the lead auther of PRD 93 113015
Eigen::Vector4d a_14_cv{2.2962961514010414, -0.5702353490765429, -3.7873956246696396, 2.312770215323479};
Eigen::MatrixXd Covariance_Matrix{{ 0.01545818, 0.04518361, -0.21564118, 0.20647022},
{ 0.04518361, 1.08090689, -2.38701609, 1.03860128},
{-0.21564118, -2.38701609, 6.53567566, -4.76577493},
{ 0.20647022, 1.03860128, -4.76577493, 7.39831933}};
Eigen::Array4d central_values_a_from_genie = {2.30, -0.60, -3.80, 2.30}; // Note) GENIE's CV
Eigen::Array4d central_values_afrom_errors_genie_code = {0.14, 0.67, 1, 0.75}; // Note) GENIE's one-sigma in percentage
} // namespace PRD_93_113015

Eigen::MatrixXd
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