Before doing any analysis, it is required to define some channel settings in the Channel Mapping card. The Channel Mapping card is accessible from both the Operational Data module and the FRF Data module. Only channels defined as Master Channels in the Channel Mapping card can be used for the analyses in the Analyze module.
You can create Master channels from:
We recommend setting the channels from the FRF data as Masters, for two reasons:
When importing a DIRAC project, in the data importer you can decide whether the channels should be automatically set as Masters. You can disregard this option and set master channels manually.
To manually create the master channels, you have to:
If this step is performed correctly, the channels will turn green. Numbers will also appear in the Mapped to column.
Setting channels as master channels
It is necessary that each channel is set to the right type to perform the analyses correctly. You can find the different channel types below.
To change the channel type you have to:
If you imported a DIRAC project in which you have already set the correct channel type, this is already correctly set up for SOURCE.
If needed, you can edit the position and direction of the channels in SOURCE.
To change position and/or direction you have to:
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