pymc.Minibatch

pymc.Minibatch(variable, *variables, batch_size)

从变量的主维度获取随机切片。

参数:

变量: TensorVariable

变量: TensorVariable

batch_size: int

示例

>>> data1 = np.random.randn(100, 10)
>>> data2 = np.random.randn(100, 20)
>>> mdata1, mdata2 = Minibatch(data1, data2, batch_size=10)