Sorry It tell me I can’t put links in posts But I don’t put links
So I use picture
Sorry for the inconvenience
Look forward to the guidance of the boss
my root version is 6.26
You do need to generate a dictionary for both your class ndet
and its vector std::vector<ndet>
.
To do so you need create a header file, let’s call it ndet.h
#pragma once
#include <vector>
struct ndet {
Short_t det;
Short_t id;
Double_t e;
Long_64_t ts;
};
and an linkdef file, let’s call it ndet_LinkDef.h:
#pragma link C++ class ndet+;
#pragma link C++ class std::vector<ndet>+;
And generated the dictionary source file:
rootcling -f ndet_dict.cxx ndet.h ndet_LinkDef.h
and then compile that file into ndet_dict.o
which you can send directly link into your executable or bundle into a library, eg:
c++ -fPIC --shared `root-config --cflags --libs` libndet.so ndet_dict.cxx
Cheers,
Philippe.
Thank you very much !
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