setRowNames.ggobi {Rggobi} | R Documentation |
Set or retrieve the names of records in a ggobi dataset.
setRowNames.ggobi(names, ids=1:length(names), .data = 1, .gobi=getDefaultGGobi()) getRowNames.ggobi(.data = 1, .gobi=getDefaultGGobi())
names |
the names to assign to the records identified by ids .
This is a character vector. |
ids |
an integer vector providing the indices of the records
for which the names are to be assigned. |
.data |
the dataset to which these assignments or retrieval should be applied. This is an integer identifying to which of the datasets to query or apply the assignment. These start at $1$ (rather than $0$). |
.gobi |
the ggobi instance to which these operations should be applied. |
Each record in a dataset in ggobi has an associated label or name. These functions allow the user to query these or assign values to a subset of them.
getRowNames
returns a character vector
containing the curent values for all of the
records in the specified dataset within the ggobi instance.
\
setRowNames
returns the previous names/labels of the
specified records.
Duncan Temple Lang
setDataFile.ggobi
setDataFrame.ggobi