def __init__()

in horovod/runner/__init__.py [0:0]

• 50 lines of code
• 1 McCabe index (conditional complexity)

    def __init__(self):
        self.np = 1
        self.check_build = None
        self.ssh_port = None
        self.ssh_identity_file = None
        self.disable_cache = None
        self.start_timeout = None
        self.nic = None
        self.output_filename = None
        self.verbose = None
        self.command = None
        self.run_func = None
        self.config_file = None
        self.nics = None

        # tuneable parameter arguments
        self.fusion_threshold_mb = None
        self.cycle_time_ms = None,
        self.cache_capacity = None,

        # hierarchy
        self.hierarchical_allreduce = None
        self.hierarchical_allgather = None

        # autotune arguments
        self.autotune = None
        self.autotune_log_file = None
        self.autotune_warmup_samples = None
        self.autotune_steps_per_sample = None
        self.autotune_bayes_opt_max_samples = None
        self.autotune_gaussian_process_noise = None

        # elastic arguments
        self.min_np = None
        self.max_np = None
        self.slots = None
        self.elastic_timeout = None
        self.reset_limit = None

        # timeline arguments
        self.timeline_filename = None
        self.timeline_mark_cycles = None

        # stall check arguments
        self.no_stall_check = None
        self.stall_check_warning_time_seconds = None
        self.stall_check_shutdown_time_seconds = None

        # library arguments
        self.mpi_threads_disable = None
        self.mpi_args = None
        self.tcp_flag = None
        self.binding_args = None
        self.num_nccl_streams = None
        self.ccl_bgt_affinity = None
        self.gloo_timeout_seconds = None

        # logging arguments
        self.log_level = None
        self.log_hide_timestamp = None

        # host arguments
        self.hosts = None
        self.hostfile = None
        self.host_discovery_script = None

        # controller arguments
        self.use_gloo = None
        self.use_mpi = None
        self.use_jsrun = None