freezeWeights - stops weight updates on specified links

### USAGE

        freezeWeights [-group <group-list> | -unit <unit-list> | -type <link-type>]

### DESCRIPTION

This stops weight changes on links of the specified type during training. If no type is specified, all link types are affected.

If a group list or unit list is given, only links into those groups or units are affected. Otherwise, all links of the appropriate type are affected.

Freezing can also be used to load weights into specific parts of the network using the loadWeights command.

### EXAMPLES

To stop updates to bias links to the output layer:

        lens> freezeWeights -g output -t bias

### SEE ALSO

thawWeights, loadWeights

Last modified: Tue Nov 14 18:04:41 EST 2000