variable data, which will be converted to a rectangular object with the as.rectangular function.
from
starting value of positions.
positions.
numeric or numeric sequence object to use as the time/position values.
units
units for variable data.
units.position
units for positions.
Value
a signalSeries object with the given data and positions.
concept
series classes
Details
If no arguments are supplied, the default (empty)
signalSeries object is returned. Otherwise, a signalSeries object is
created with the given positions and data, and units if they are
supplied. As an alternative to supplying the positions directly, they
can be supplied by giving from and by, in which case the positions are
generated as a numeric sequence with the right length to match the
data.