Hi,
I am getting the following error while compiling:
"Undefined symbols:
"main_class::binary(int, std::vector<int, std::allocator<int> >&, int)", referenced from:
main_class::identity(int, int, int)in test_sat.o
ld: symbol(s) not found
collect2: ld returned 1 exit status
make: *** [test] Error 1"
Following is the code :
int main_class::identity(int rowno, int size_row, int loop_iterate)
{
/* Need to compute the universal set now */
comb = pow(2,size_row)-1;
int number, previous_count=51,fk=0;
cout << "comb" << comb <<"\n" << endl;
/* Intially the universal set is filled with 0's */
for(int hfg=0; hfg<=comb; hfg++)
{
for(int ghj=0; ghj<size_row+1; ghj++)
{
universal_row.push_back(0);
}
universal_column.push_back(universal_row);
universal_row.clear();
}
/* We know the size of the universal set now in terms of rows = 0 to comb+1. Where the first row contains flip flops */
for(int kl=0; kl<=comb; kl++)
{
number = kl;
jml= (size_row);
if(number < 0)
cout << "That is not a positive integer. \n";
else
{
binary(number,universal_column[kl],jml);
}
}
return 0;
}
int binary(int number, vector<int> &ros1, int jmll)
{
int remainder;
if(number <= 1)
{
ros1[jmll] = number;
jmll=jmll-1;
}
else
{
/* There is a right shift operator */
remainder = number%2;
ros1[jmll] = remainder;
jmll=jmll-1;
number = number >> 1;
binary(number,ros1,jmll);
}
return 0;
}
I do not sure why i am getting the error.
Thanks