Hi,
I am trying to use 2 functions of Octave in my C++ program, they are
zeros and expm
When I was using MatlabI was able to contact the matlab engine from the C program using this
ep = engOpen("/usr/local/Matlab/bin/matlab
and then execute any function of matlab like this
engEvalString(ep, "T_a = expm(T_a);");
Is there any equivalent way of doing this in Octave?
If yes can you please provide some pointers as to how to go about it.
Thanks a lot for your time.
On Wed, Jul 30, 2008 at 1:32 PM, David Bateman
<address@hidden> wrote:
Raghavendra K wrote:
Hi,
I am trying to call octave functions from C, but getting an error.
This is the code that I am using
#include <iostream>
#include <octave/oct.h>
int
main (void)
{
std::cout << "Hello Octave world!\n";
int n = 2;
Matrix a_matrix = Matrix (n, n);
a_matrix = zeros(n, n);
std::cout << a_matrix;
return 0;
}
#include <iostream>
#include <octave/oct.h>
int
main (void)
{
std::cout << "Hello Octave world!\n";
int n = 2;
Matrix a_matrix = Matrix (n, n, 0.);
std::cout << a_matrix;
return 0;
}
instead. You can't call zeros like that but must use the feval function, and if you need feval you have to initialize the parser. There are threads in the mailing list about this..
Regards
David
--
David Bateman address@hidden
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Regards,
Raghavendra K