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tf.nn.xw_plus_b

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Computes matmul(x, weights) + biases.

x a 2D tensor. Dimensions typically: batch, in_units
weights a 2D tensor. Dimensions typically: in_units, out_units
biases a 1D tensor. Dimensions: out_units
name A name for the operation (optional). If not specified "xw_plus_b" is used.

A 2-D Tensor computing matmul(x, weights) + biases. Dimensions typically: batch, out_units.