annoviko / pyclustering

            axes = fig.gca(projection='3d');

        else:

            raise NameError('Drawer supports only 2d and 3d data representation');

    color_index = 0;

    for cluster in clusters:

        color = colors[color_index];

        for item in cluster:

            if (dimension == 1):

                if (data is None):

    elif ( (data is None) and (clusters is not None) ):

        dimension = len(clusters[0][0]);

    else:

        raise NameError('Data or clusters should be specified exactly.');

    "Draw clusters"

    colors = [ 'red', 'blue', 'darkgreen', 'brown', 'violet', 

               'deepskyblue', 'darkgrey', 'lightsalmon', 'deeppink', 'yellow',

               'black', 'mediumspringgreen', 'orange', 'darkviolet', 'darkblue',

               'silver', 'lime', 'pink', 'gold', 'bisque' ];