From: "Alexei A. Frounze" <alex DOT fru AT mtu-net DOT ru>
Newsgroups: comp.os.msdos.djgpp
Subject: Re: C++, complex, etc
Date: Mon, 15 May 2000 02:28:46 +0400
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To: djgpp AT delorie DOT com
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I tried your suggestions, but the error is still the same.

Compiler points to the line where I try to define that complex variable.

No matter how I define it:
  complex j = complex (0,1);
or
  complex j(0,1);

I have still the same problem. "complex" is an unknown thing, although I
have a lot of include files for complex math: complex.h, complex,
complext.h, ...

bye.
Alexei A. Frounze
-----------------------------------------
Homepage: http://alexfru.chat.ru
Mirror:   http://members.xoom.com/alexfru

Damian Yerrick wrote:
> 
> On Mon, 15 May 2000 01:00:50 +0400, "Alexei A. Frounze"
> <alex DOT fru AT mtu-net DOT ru> wrote:
> 
> >Hi!
> >
> >I'm trying to get working the following program:
> >----------------8<----------------
> >#include <iostream.h>
> >#include <complex.h>
> 
> Change the above lines to
> 
> #include <iostream>
> #include <string>
> using namespace std;
> 
> >int main(void) {
> >  complex j = complex(0,1);
> 
> How about
>    complex j(0, 1);
> 
> >  cout << "hello world!\n";
> >  return 0;
> >}
> >----------------8<----------------
> >
> >I'm trying to compile it using: gcc -c test.cc
> >But I get an Error: "'complex' undeclared (first use in this function)".
> 
> Error on what line?
> 
> --