[galib] Visual c++ problem

Essam Almasri masryesam at yahoo.com
Thu Jan 22 12:05:58 EST 2004

Dear Sir Madam

I am Essam Almasri. I am Ph.D. Student at the university of Hannover. I am learning Genetic algorithm. I have tried to learn the examples written by you (ex1, ex2, ex3). I have used them in Microsoft visual C++ using Win32 console applications. At first when I compile there was so many errors then I have used #include <iostream> and #include <fstream> instead of #include <iostream.h>

#include <fstream.h>. Then there was no error. but further when I execute it there was another types of error, for example:

inker-Vorgang läuft...

ex3.obj : error LNK2001: unresolved external symbol "public: virtual __thiscall GASimpleGA::~GASimpleGA(void)" (??1GASimpleGA@@UAE at XZ)

ex3.obj : error LNK2001: unresolved external symbol "public: float __thiscall GABin2DecGenome::phenotype(unsigned int)const " (?phenotype at GABin2DecGenome@@QBEMI at Z)

please whould you like to guide me to solve this peoblem. How can I excecute your examples?

Thank you in advance


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