Description Usage Arguments Value Author(s) See Also
The function calls function gplot
from library sna with different defaults. Usefun for ploting image graphs.
1 2 3 4 5 6 7 8 9 10 | gplot1(M, diag = TRUE,
displaylabels = TRUE, boxed.labels = FALSE,
loop.cex = 4, edge.lwd = 1, edge.col = "default",
rel.thresh = 0.05, ...)
gplot2(M, uselen = TRUE, usecurve = TRUE,
edge.len = 0.001, diag = TRUE,
displaylabels = TRUE, boxed.labels = FALSE,
loop.cex = 4, arrowhead.cex = 2.5,
edge.lwd = 1, edge.col = "default", rel.thresh = 0.05, ...)
|
M |
A matix (array) of a graph or set thereof. This data may be valued. |
diag |
boolean indicating whether or not the diagonal should be treated as valid data. Set this true if and only if the data can contain loops. |
rel.thresh |
real number indicating the lower relative (compared to the highest value) threshold for tie values. Only ties of value > |
displaylabels |
boolean; should vertex labels be displayed? |
boxed.labels |
boolean; place vertex labels within boxes? |
arrowhead.cex |
An expansion factor for edge arrowheads. |
loop.cex |
expansion factor for loops; may be given as a vector, if loops are to be of different sizes. |
edge.col |
color for edges; may be given as a vector or adjacency matrix, if edges are to be of different colors. |
edge.lwd |
line width scale for edges; if set greater than 0, edge widths are scaled by |
edge.len |
if |
uselen |
boolean; should we use |
usecurve |
boolean; should we use |
... |
additional arguments to |
Plots a graph
Aleš Žiberna
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