Re: Errors compiling a C++ class that includes Octave

[Kyusik Chung]

John,

If the documentation on the libraries were clearer (or existed), that  
would help.  Doesn't need to be at all close to the depth of  
documentation for using the octave interpreter.

I have the following line of code so far:
        Matrix m = Matrix(10, 10);

Aside from creating the matrix, I do no other operations.

I have the following include statement:
        #include <octave/Matrix.h>

In my Make file I have the following in my CXXFLAGS:
        -I /usr/local/include/octave-3.0.1

I would include some other headers if I could find reasonable  
documentation telling me what needed to be included.

And if it isnt also clear from the thread, I had initially installed  
octave 3.0.0 without the headers using apt-get on ubuntu, then  
realizing the headers were not there, I downloaded, configured, and  
installed octave 3.0.1 (hence the addition to CXXFLAGS).  Looking at  
the error I originally included, even to my newbie eyes, it looks like  
the compiler found the Matrix.h file, but then had problems after that.

Should I not be using octave 3.0.1?

Kyusik

On Jul 22, 2008, at 5:34 PM, John W. Eaton wrote:

> On 22-Jul-2008, Kyusik Chung wrote:
>
> | I initially did that, but I don't believe you get the header files  
> to
> | be able to compile your own C++ code that includes Octave libraries.
>
> You need to include the Octave headers that provide the declarations
> for the functions you call.  If that is not a sufficient clue, then
> perhaps you need a C++ tutorial?  This list is probably not the right
> place for that.
>
> jwe