code: def testGridFourConnectionsRectange10MatrixRepresentation(self):
      net = network(
          10,
          type_conn=conn_type.GRID_FOUR,
          conn_repr=conn_represent.MATRIX,
          height=1,
          width=10,
      )
      self.templateGridFourConnectionsTest(net)
  
      net = network(
          10,
          type_conn=conn_type.GRID_FOUR,
          conn_repr=conn_represent.MATRIX,
          height=10,
          width=1,
      )
      self.templateGridFourConnectionsTest(net)
  
imports: import unittest
  import math
  from pyclustering.nnet import network, conn_type, conn_represent
label_desc: Use image node_id 21 for calling the NnetUnitTest obj's underlying member method code with example usage: obj.testGridFourConnectionsRectange10MatrixRepresentation() without return types