The default x axis for waveforms is a uniform time base defined by a start time and delta time; for Ufiles, an x vector stored in the file; for Snap and Globe, a default channel stored in the file; for Transp, an x vector stored in the file. Some raw data channels have an associated timing module that provides start and delta times or a sequence of start/delta times, but not all. CUPLOT allows you to specify an x axis vector for most kinds of data, or to enter values for the x axis explicitly. Any alternate x axis is reset by the DE command.
DE TS-NE-PR:TS-RA-PS ;
This command and the XP command can be used with waveforms, raw data, Snap or Globe data.
DE TS-NE-PR TS-TE-PR ;Note that the XP command must be after the DE command.