////////////////////////////////////////////////////////////////////////////
//                           pmt_@TAG@vector
////////////////////////////////////////////////////////////////////////////

static pmt_@TAG@vector *
_@TAG@vector(pmt_t x)
{
  return dynamic_cast<pmt_@TAG@vector*>(x.get());
}


pmt_@TAG@vector::pmt_@TAG@vector(size_t k, @TYPE@ fill)
  : d_v(k)
{
  for (size_t i = 0; i < k; i++)
    d_v[i] = fill;
}

pmt_@TAG@vector::pmt_@TAG@vector(size_t k, const @TYPE@ *data)
  : d_v(k)
{
  for (size_t i = 0; i < k; i++)
    d_v[i] = data[i];
}

@TYPE@
pmt_@TAG@vector::ref(size_t k) const
{
  if (k >= length())
    throw pmt_out_of_range("pmt_@TAG@vector_ref", pmt_from_long(k));
  return d_v[k];
}

void 
pmt_@TAG@vector::set(size_t k, @TYPE@ x)
{
  if (k >= length())
    throw pmt_out_of_range("pmt_@TAG@vector_set", pmt_from_long(k));
  d_v[k] = x;
}

const @TYPE@ *
pmt_@TAG@vector::elements(size_t &len)
{
  len = length();
  return &d_v[0];
}

@TYPE@ *
pmt_@TAG@vector::writable_elements(size_t &len)
{
  len = length();
  return &d_v[0];
}

const void*
pmt_@TAG@vector::uniform_elements(size_t &len)
{
  len = length() * sizeof(@TYPE@);
  return &d_v[0];
}

void*
pmt_@TAG@vector::uniform_writable_elements(size_t &len)
{
  len = length() * sizeof(@TYPE@);
  return &d_v[0];
}

bool
pmt_is_@TAG@vector(pmt_t obj)
{
  return obj->is_@TAG@vector();
}

pmt_t
pmt_make_@TAG@vector(size_t k, @TYPE@ fill)
{
  return pmt_t(new pmt_@TAG@vector(k, fill));
}

pmt_t
pmt_init_@TAG@vector(size_t k, const @TYPE@ *data)
{
  return pmt_t(new pmt_@TAG@vector(k, data));
}

@TYPE@
pmt_@TAG@vector_ref(pmt_t vector, size_t k)
{
  if (!vector->is_@TAG@vector())
    throw pmt_wrong_type("pmt_@TAG@vector_ref", vector);
  return _@TAG@vector(vector)->ref(k);
}

void
pmt_@TAG@vector_set(pmt_t vector, size_t k, @TYPE@ obj)
{
  if (!vector->is_@TAG@vector())
    throw pmt_wrong_type("pmt_@TAG@vector_set", vector);
  _@TAG@vector(vector)->set(k, obj);
}

const @TYPE@ *
pmt_@TAG@vector_elements(pmt_t vector, size_t &len)
{
  if (!vector->is_@TAG@vector())
    throw pmt_wrong_type("pmt_@TAG@vector_elements", vector);
  return _@TAG@vector(vector)->elements(len);
}

@TYPE@ *
pmt_@TAG@vector_writable_elements(pmt_t vector, size_t &len)
{
  if (!vector->is_@TAG@vector())
    throw pmt_wrong_type("pmt_@TAG@vector_writable_elements", vector);
  return _@TAG@vector(vector)->writable_elements(len);
}