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 Post subject: Compilation error
PostPosted: Tue Apr 16, 2013 4:32 pm 
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Joined: Tue Apr 16, 2013 4:21 pm
Posts: 3
Hello everyone,
I am beginner with Alglib, I am not able to compile its program under g++ compiler in Ubuntu,
Please let me know if anyone can help.
I receive the following error at the time of compilation.
> g++ -o program test.cpp statistics.cpp

statistics.cpp:(.text+0x31e73): undefined reference to `alglib_impl::ae_minreal(double, double, alglib_impl::ae_state*)'
/tmp/ccWQhuLU.o: In function `alglib_impl::wsr_w28(double, alglib_impl::ae_state*)':
statistics.cpp:(.text+0x320e0): undefined reference to `alglib_impl::ae_minreal(double, double, alglib_impl::ae_state*)'
/tmp/ccWQhuLU.o: In function `alglib_impl::wsr_w29(double, alglib_impl::ae_state*)':
statistics.cpp:(.text+0x3234d): undefined reference to `alglib_impl::ae_minreal(double, double, alglib_impl::ae_state*)'
/tmp/ccWQhuLU.o:statistics.cpp:(.text+0x325ba): more undefined references to `alglib_impl::ae_minreal(double, double, alglib_impl::ae_state*)' follow
collect2: ld returned 1 exit status


it is showing the above error.
thank you


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 Post subject: Re: Compilation error
PostPosted: Wed Apr 17, 2013 6:04 pm 
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Joined: Fri May 07, 2010 7:06 am
Posts: 927
Hello!

You should compile all .cpp files in /src directory of ALGLIB archive.


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