Hi Root experts,
I have a class which inherits from TNamed, with a std::complex<double> data
member.
When I compile it on Cint (.L TAlm.cxx+) and try to write an object of this
class to
a root file, everything goes fine, but if I try the same on a standalone
application,
I get the error:
Error in <TAlm::fAlm streamer>: Missing the TClass object for complex<double>
even though, my executable is linked to the library where the dictionary
for TAlm should be
(I use rootcint to generate dictionaries in this case and put them in the
library). To fix
the problem I am adding
gROOT->ProcessLine("#include <complex>");
in the main function, but I suppose this is not the right way to do it? Why my program does find the dictionary for std::complex?
Thanks in advance,
Marcelo
Received on Sun May 20 2012 - 04:54:30 CEST
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