getRecordsInPlot.ggobi {Rggobi} | R Documentation |
This retrieves the indices of the records which are considered active within a GGobi dataset and which are therefore plotted in the different displays associated with the dataset.
getRecordsInPlot.ggobi(.data = 1, .gobi = getDefaultGGobi())
.data |
the identifier for the GGobi dataset, either an index, name or reference. |
.gobi |
the GGobi instance in which to resolve the dataset. |
GGobi maintains a vector indicating which records are to be displayed. This allows it to efficiently subset the dataset without copying it. This vector is what we are accessing here.
An integer vector giving the indices of the records that are currently active.
Duncan Temple Lang
data(mtcars) ggobi(mtcars) getRecordsInPlot.ggobi()