View source: R/layout_linear.R
layout_tbl_graph_linear | R Documentation |
This layout puts all nodes on a line, possibly sorted by a node attribute. If
circular = TRUE
the nodes will be laid out on the unit circle instead.
In the case where the sort.by
attribute is numeric, the numeric values
will be used as the x-position and it is thus possible to have uneven spacing
between the nodes.
layout_tbl_graph_linear(
graph,
circular,
sort.by = NULL,
use.numeric = FALSE,
offset = pi/2,
weight = NULL
)
graph |
An |
circular |
Logical. Should the layout be transformed to a circular
representation. Defaults to |
sort.by |
The name of a node variable to sort the nodes by. |
use.numeric |
Logical. Should a numeric sort.by attribute be used as the actual x-coordinates in the layout. May lead to overlapping nodes. Defaults to FALSE |
offset |
If |
weight |
A weight for each node. Nodes will be spread out according to
their weight so that nodes with heigher weight will have more space around
them. Ignored if |
A data.frame with the columns x
, y
, circular
as
well as any information stored as node variables in the tbl_graph object.
Further, if circular = FALSE
a width
column and if circular = TRUE
a
start
, end
, and r0
column.
Other layout_tbl_graph_*:
layout_tbl_graph_auto()
,
layout_tbl_graph_backbone()
,
layout_tbl_graph_cactustree()
,
layout_tbl_graph_centrality()
,
layout_tbl_graph_circlepack()
,
layout_tbl_graph_dendrogram()
,
layout_tbl_graph_eigen()
,
layout_tbl_graph_fabric()
,
layout_tbl_graph_focus()
,
layout_tbl_graph_hive()
,
layout_tbl_graph_htree()
,
layout_tbl_graph_igraph()
,
layout_tbl_graph_manual()
,
layout_tbl_graph_matrix()
,
layout_tbl_graph_metro()
,
layout_tbl_graph_partition()
,
layout_tbl_graph_pmds()
,
layout_tbl_graph_sf()
,
layout_tbl_graph_stress()
,
layout_tbl_graph_treemap()
,
layout_tbl_graph_unrooted()
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