Re: [OctDev] check integer type in DLD function?

[Michael C. <mic...@ua...>]

Here's an answer to my own question that seems to work ok.
Michael


#include "error.h"

<snip>
int tmp = control(i).int_value();
if (error_state)
{
  error("bfgsmin: 3rd argument must be a cell array of 4 integers");
  return true;
}

On Wednesday 08 September 2004 12:25, Michael Creel wrote:
> I can't see an easy way to check if an input argument to a DLD function is
> an integer.
>
> I can check for a real scalar using foo.is_real_scalar(),
>
> What's the analogous way to check if it's an integer?
>
> I hope this is a stupid question!
>
> Michael
>
>
>
>
>
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