nn_prune_head function

Prune top layer(s) of a network

Prune head_size last layers of a nn_module in order to replace them by your own head, or in order to use the pruned module as a sequential embedding module.

nn_prune_head(x, head_size)

Arguments

• x: nn_network to prune
• head_size: number of nn_layers to prune

Returns

a nn_sequential network with the top nn_layer removed

Examples

if (torch_is_installed()) {
if (torch_is_installed()) {
x <- nn_sequential(
  nn_relu(),
  nn_tanh(),
  nn_relu6(),
  nn_relu(),
  nn_linear(2,10),
  nn_batch_norm1d(10),
  nn_tanh(),
  nn_linear(10,3)
)
prune <- nn_prune_head(x, 3)
prune
}
}