def _finalize(self, chain):
        """Write the trace to an ASCII file.

        :Parameter:
        chain : int
          The chain index.
        """
        path = os.path.join(
            self.db._directory,
            self.db.get_chains()[chain],
            self.name + '.txt')
        arr = self.gettrace(chain=chain)

        # Following numpy's example.
        if six.PY3:
            mode = 'wb'
        else:
            mode = 'w'
        with open(path, mode) as f:
            f.write(six.b('# Variable: %s\n' % self.name))
            f.write(six.b('# Sample shape: %s\n' % str(arr.shape)))
            f.write(six.b('# Date: %s\n' % datetime.datetime.now()))
            np.savetxt(f, arr.reshape((-1, arr[0].size)), delimiter=',')
def _finalize ( self , chain ) : path = os . path . join ( self . db . _directory , self . db . get_chains ( ) [ chain ] , self . name + '.txt' ) arr = self . gettrace ( chain = chain ) if six . PY3 : mode = 'wb' else : mode = 'w' with open ( path , mode ) as f : f . write ( six . b ( '# Variable: %s\n' % self . name ) ) f . write ( six . b ( '# Sample shape: %s\n' % str ( arr . shape ) ) ) f . write ( six . b ( '# Date: %s\n' % datetime . datetime . now ( ) ) ) np . savetxt ( f , arr . reshape ( ( - 1 , arr [ 0 ] . size ) ) , delimiter = ',' )
Write the trace to an ASCII file.

        :Parameter:
        chain : int
          The chain index.