Method add_lr_multiplier

caffe2/python/optimizer.py:216–222

Set the global learning rate multiplier. If a multiplier already existed, this will overwrite the existing multiplier. The multiplier is used for all future calls to _run(), unless it is overwritten.

(self, lr_multiplier)

        return iteration

    def add_lr_multiplier(self, lr_multiplier):
        """
        Set the global learning rate multiplier. If a multiplier already
        existed, this will overwrite the existing multiplier. The multiplier is
        used for all future calls to _run(), unless it is overwritten.
        """
        self._lr_multiplier = lr_multiplier

    def _add_local_lr_multiplier(self, local_lr_multiplier, is_gpu_blob=False):
        """