topotherm.create_matrices
=========================

.. py:module:: topotherm.create_matrices


Functions
---------

.. autoapisummary::

   topotherm.create_matrices.duplicate_columns
   topotherm.create_matrices.create_matrices


Module Contents
---------------

.. py:function:: duplicate_columns(data, minoccur = 2)

   Find duplicate columns in a numpy array.

   :param data: Data to check for duplicates.
   :type data: np.ndarray
   :param minoccur: Minimum number of occurrences to be considered a duplicate.
   :type minoccur: int

   :returns: List of indices of duplicate columns.
   :rtype: list


.. py:function:: create_matrices(inputpath, outputpath, buffer=2.5)

   Creates from a set of shapefiles ()

   :param inputpath: and heat sources (heat_sources.shp) as a dictionary. Matrices can also be Geopackages
   :type inputpath: Path to the initial shape files for the street layout (roads.shp), heat sinks (heat_sinks.shp)
   :param outputpath:
   :type outputpath: Path to the result folder
   :param buffer:
   :type buffer: Radius of the buffer layer in meter, which is used to aggregate connection lines

   :returns: * *Parquet files, needed for the optimization of the district heating network*
             * *Shapefiles of the nodes and edges of the district*