luna_s_p8a1.py 文件源码

def build_model():
    metadata_dir = utils.get_dir_path('models', pathfinder.METADATA_PATH)
    metadata_path = utils.find_model_metadata(metadata_dir, patch_config.__name__.split('.')[-1])
    metadata = utils.load_pkl(metadata_path)

    print 'Build model'
    model = patch_config.build_model(patch_size=(window_size, window_size, window_size))
    all_layers = nn.layers.get_all_layers(model.l_out)
    num_params = nn.layers.count_params(model.l_out)
    print '  number of parameters: %d' % num_params
    print string.ljust('  layer output shapes:', 36),
    print string.ljust('#params:', 10),
    print 'output shape:'
    for layer in all_layers:
        name = string.ljust(layer.__class__.__name__, 32)
        num_param = sum([np.prod(p.get_value().shape) for p in layer.get_params()])
        num_param = string.ljust(num_param.__str__(), 10)
        print '    %s %s %s' % (name, num_param, layer.output_shape)

    nn.layers.set_all_param_values(model.l_out, metadata['param_values'])
    return model