Create and draw a polar graph.
See the TGraphPolar documentation
Since TGraphPolar is a TGraphErrors, it is painted with TGraphPainter options.
With GetPolargram we retrieve the polar axis to format it; see the TGraphPolargram documentation
{
}
}
grP1->SetMarkerStyle(29);
if (
grP1->GetPolargram()) {
grP1->GetPolargram()->SetTextColor(8);
grP1->GetPolargram()->SetNdivPolar(703);
grP1->GetPolargram()->SetToRadian();
}
}
grPE->SetMarkerStyle(22);
grPE->SetMarkerSize(1.5);
if (
grPE->GetPolargram()) {
grPE->GetPolargram()->SetTextSize(0.03);
grPE->GetPolargram()->SetTwoPi();
grPE->GetPolargram()->SetToRadian();
}
}
ROOT::Detail::TRangeCast< T, true > TRangeDynCast
TRangeDynCast is an adapter class that allows the typed iteration through a TCollection.
Option_t Option_t TPoint TPoint const char x2
Option_t Option_t TPoint TPoint const char y2
- Author
- Olivier Couet
Definition in file gr012_polar.C.