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Python metric.create方法代码示例

本文整理汇总了Python中mxnet.metric.create方法的典型用法代码示例。如果您正苦于以下问题:Python metric.create方法的具体用法?Python metric.create怎么用?Python metric.create使用的例子?那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在mxnet.metric的用法示例。


在下文中一共展示了metric.create方法的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Python代码示例。

示例1: __init__

# 需要导入模块: from mxnet import metric [as 别名]
# 或者: from mxnet.metric import create [as 别名]
def __init__(self, symbol, data_names, label_names,
                 logger=logging, context=ctx.cpu(), work_load_list=None,
                 asymbol = None,
                 args = None):
        super(ParallModule, self).__init__(logger=logger)
        self._symbol = symbol
        self._asymbol = asymbol
        self._data_names = data_names
        self._label_names = label_names
        self._context = context
        self._work_load_list = work_load_list
        self._num_classes = config.num_classes
        self._batch_size = args.batch_size
        self._verbose = args.verbose
        self._emb_size = config.emb_size
        self._local_class_start = args.local_class_start
        self._iter = 0

        self._curr_module = None

        self._num_workers = config.num_workers
        self._num_ctx = len(self._context)
        self._ctx_num_classes = args.ctx_num_classes
        self._nd_cache = {}
        self._ctx_cpu = mx.cpu()
        self._ctx_single_gpu = self._context[-1]
        self._fixed_param_names = None
        self._curr_module = Module(self._symbol, self._data_names, self._label_names, logger=self.logger,
                        context=self._context, work_load_list=self._work_load_list,
                        fixed_param_names=self._fixed_param_names)
        self._arcface_modules = []
        self._ctx_class_start = []
        for i in range(len(self._context)):

          args._ctxid = i
          _module = Module(self._asymbol(args), self._data_names, self._label_names, logger=self.logger,
                          context=mx.gpu(i), work_load_list=self._work_load_list,
                          fixed_param_names=self._fixed_param_names)
          self._arcface_modules.append(_module)
          _c = args.local_class_start + i*args.ctx_num_classes
          self._ctx_class_start.append(_c)
        self._usekv = False
        if self._usekv:
          self._distkv = mx.kvstore.create('dist_sync')
          self._kvinit = {} 
开发者ID:deepinsight,项目名称:insightface,代码行数:47,代码来源:parall_module_local_v1.py


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