| getRowGroups.ggobi {Rggobi} | R Documentation |
Records/observations in a ggobi dataset can be arranged into groups rather than treated individually. Then brushing a point in that group selects all points in that group. The groups are assigned by specifying a group index (integers starting at 1) for the different records. These functions allow one to query and set the groups.
getRowGroups.ggobi(.data=1, .gobi=getDefaultGGobi()) setRowGroups.ggobi(ids, .data=1, .gobi=getDefaultGGobi())
ids |
an integer vector giving the group identifiers for all the observations in the dataset. |
.data |
the dataset in question. This can be an object of
class ggobiDataset, a name that matches those returned
from getDatasetNames.ggobi or an integer giving the
dataset by index. |
.gobi |
an identifier for the ggobi instance in which to find
the dataset. If .data is an object of class ggobiDataset,
this is not needed. Otherwise, it should be an object of class ggobi
or an integer. |
Duncan Temple Lang
setColors.ggobi
getColors.ggobi
setGlyphs.ggobi
getGlyphs.ggobi