Maxim, It looks like you install yourself from source, but did not do make cintdlls I have no problem with your simple example Rene Brun Maxim Nikulin wrote: > > Hi, > > Brett Viren wrote: > > I'm trying to use PyROOT with classes that return STL containers. Eg > > I have a class that reutrns an "std::vector<std::string>". Some of > > the std::vector methods work but some don't, particularly operator[]. > > > > print vs > > <__main__.vector<string> object at 0x41d1124c> > > print vs.size() > > 37 > > print vs[0] > > *** Break *** illegal instruction > > I'm afraid the problem is more general. I see STL related trouble in > ROOT without the Python wrapping. > > My full script gives "illegal instruction". The shortest shows different > behavior: > > <session> > [nikulin@lx13cmd:root]$ cat vector_fail.C > { > vector<Double_t> v; > Int_t i; > for (i = 0; i < 10000; ++i) { > v.push_back(100); > } > } > [nikulin@lx13cmd:root]$ root > ******************************************* > * * > * W E L C O M E to R O O T * > * * > * Version 4.01/03 5 October 2004 * > * * > * You are welcome to visit our Web site * > * http://root.cern.ch * > * * > ******************************************* > > FreeType Engine v2.1.3 used to render TrueType fonts. > Compiled for linux with thread support. > > CINT/ROOT C/C++ Interpreter version 5.15.153, Sep 20 2004 > Type ? for help. Commands must be C++ statements. > Enclose multiple statements between { }. > root [0] #include <vector> > root [1] .x vector_fail.C > Loop Compile Internal Error: Illegal instruction 0 FILE:vector_fail.C > LINE:4 > > *** Break *** segmentation violation > > </session> > root.exe is sleeping... > > ROOT: CVS, September, 29 > OS: Fedora Core 2 > Hardware: Intel Pentium 4 > > -- > Maxim Nikulin
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