Packaging: polished

python/external/boost/libs/numpy/src/matrix.cpp

@@ -0,0 +1,68 @@
+// Copyright Jim Bosch 2010-2012.
+// Distributed under the Boost Software License, Version 1.0.
+//    (See accompanying file LICENSE_1_0.txt or copy at
+//          http://www.boost.org/LICENSE_1_0.txt)
+
+#define BOOST_NUMPY_INTERNAL
+#include <boost/numpy/internal.hpp>
+#include <boost/numpy/matrix.hpp>
+
+namespace boost 
+{
+namespace numpy 
+{ 
+namespace detail 
+{
+inline python::object get_matrix_type() 
+{
+  python::object module = python::import("numpy");
+  return module.attr("matrix");
+}
+} // namespace boost::numpy::detail
+} // namespace boost::numpy
+
+namespace python
+{
+namespace converter 
+{
+
+PyTypeObject const * object_manager_traits<numpy::matrix>::get_pytype()
+{
+  return reinterpret_cast<PyTypeObject*>(numpy::detail::get_matrix_type().ptr());
+}
+
+} // namespace boost::python::converter
+} // namespace boost::python
+
+namespace numpy 
+{
+
+python::object matrix::construct(python::object const & obj, dtype const & dt, bool copy) 
+{
+  return numpy::detail::get_matrix_type()(obj, dt, copy);
+}
+
+python::object matrix::construct(python::object const & obj, bool copy) 
+{
+  return numpy::detail::get_matrix_type()(obj, object(), copy);
+}
+
+matrix matrix::view(dtype const & dt) const 
+{
+  return matrix(python::detail::new_reference
+    (PyObject_CallMethod(this->ptr(), const_cast<char*>("view"), const_cast<char*>("O"), dt.ptr())));
+}
+
+matrix matrix::copy() const 
+{
+  return matrix(python::detail::new_reference
+    (PyObject_CallMethod(this->ptr(), const_cast<char*>("copy"), const_cast<char*>(""))));
+}
+
+matrix matrix::transpose() const 
+{
+  return matrix(python::extract<matrix>(ndarray::transpose()));
+}
+
+} // namespace boost::numpy
+} // namespace boost