clann_real_type
metric_hausdorff_symmetric(const struct matrix *a,
const struct matrix *b)
{
clann_real_type ab, ba;
ab = metric_hausdorff(a, b);
ba = metric_hausdorff(b, a);
return ab > ba ? ab : ba;
}
PyObject*
hausdorff(PyObject *self, PyObject *args)
{
/**
* Convert input
*/
PyObject *a = NULL,
*b = NULL;
if (!PyArg_ParseTuple(args, "OO", &a, &b))
return NULL;
/**
* Call the function
*/
clann_matrix_type *x = PyCObject_AsVoidPtr(a),
*y = PyCObject_AsVoidPtr(b);
clann_real_type v = metric_hausdorff(x, y);
/**
* Convert output
*/
return Py_BuildValue("d", (double) v);
}
