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Restructured sample-read to print stat err next to central value.

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This commit is contained in:
AndrewYongZhenNing 2022-03-25 09:38:32 +00:00
parent 493d641e2f
commit c442a437e5
1 changed files with 18 additions and 4 deletions
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22
utils/sample-read.cpp
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@ -38,9 +38,23 @@ int main(int argc, char *argv[])
{
DMatSample s = Io::load<DMatSample>(fileName);
string name = Io::getFirstName(fileName);
Index nRows = s[central].rows();
Index nCols = s[central].cols();
cout << scientific;
cout << "central value:\n" << s[central] << endl;
cout << "standard deviation:\n" << s.variance().cwiseSqrt() << endl;
cout << "central value +/- standard deviation\n" << endl;
cout << "Re:" << endl;
for(Index i = 0; i < nRows; i++)
{
cout << s[central](i,0) << " +/- " << s.variance().cwiseSqrt()(i,0) << endl;
}
if(nCols == 2)
{
cout << "\nIm:" << endl;
for(Index i = 0; i < nRows; i++)
{
cout << s[central](i,1) << " +/- " << s.variance().cwiseSqrt()(i,1) << endl;
}
}
if (!copy.empty())
{
Io::save(s, copy, File::Mode::write, name);
@ -51,8 +65,8 @@ int main(int argc, char *argv[])
DSample s = Io::load<DSample>(fileName);
string name = Io::getFirstName(fileName);
cout << scientific;
cout << "central value:\n" << s[central] << endl;
cout << "standard deviation:\n" << sqrt(s.variance()) << endl;
cout << "central value +/- standard deviation\n" << endl;
cout << s[central] << " +/- " << sqrt(s.variance()) << endl;
if (!copy.empty())
{
Io::save(s, copy, File::Mode::write, name);