用法:
class mxnet.initializer.Mixed(patterns, initializers)
- patterns:(
list of str
) - 匹配參數名稱的正則表達式列表。 - initializers:(
list of Initializer
) - 對應的初始化列表patterns
.
- patterns:(
參數:
基礎:
object
使用多個初始化器初始化參數。
示例:
>>> # Given 'module', an instance of 'mxnet.module.Module', initialize biases to zero ... # and every other parameter to random values with uniform distribution. ... >>> init = mx.initializer.Mixed(['bias', '.*'], [mx.init.Zero(), mx.init.Uniform(0.1)]) >>> module.init_params(init) >>> >>> for dictionary in module.get_params(): ... for key in dictionary: ... print(key) ... print(dictionary[key].asnumpy()) ... fullyconnected1_weight [[ 0.0097627 0.01856892 0.04303787]] fullyconnected1_bias [ 0.]
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