Pick channels from forward operator.
A forward solution.
List of channels to include (if empty, include all available). Defaults to .
Channels to exclude (if empty, do not exclude any). Defaults to . If ‘bads’, then exclude bad channels in orig.
If true (default False), treat
include as an ordered list
rather than a set.
New in version 0.18.
If True (default), make a copy.
New in version 0.19.
Forward solution restricted to selected channels. If include and exclude are empty it returns orig without copy.