cl_coord.RdRetrieve coordinates of nodes
cl_coord(object, nodes, relative = F, rel.by.cross = F, layout = NULL)
| object | a CrossLink object |
|---|---|
| nodes | keys of nodes to be retrieved |
| relative | return relative values in the canvas or each cross (rel.by.cross = TRUE). values are in range of 0 to 1. |
| rel.by.cross | return relative values to each cross. |
a vector of values