randUnitWeights <unit-list> [-mean <mean> | -range <range> | -type <link-type>]
This randomizes the weights projecting to the specified units. If a link type is given, only links of that type will be changed. Otherwise all links will be changed. Unlike the resetNet command, this will randomize frozen weights.
Weights are selected from a flat distribution over mean+/-range. If one of these values is not specified, the values for the link's block will be used. If the values aren't specified for the link's block, those for the network will be used. The range must be positive, but the mean may be negative.
This command will not change the default mean and range values for link blocks.
Randomizes only links of type "very special links" for the units "out:0", "out:1", and "out:2". New weights are based on the default mean and range.
lens> randUnitWeights {out:0 out:1 out:2} -t "very special links"