graphGUI: Graphical User Interface for graphical described multiple...
In gMCP: Graph Based Multiple Comparison Procedures

Description Usage Arguments Details Value Author(s) Examples

Starts a graphical user interface for the creation/modification of directed weighted graphs and applying graphical described multiple comparison procedures.

1 2	graphGUI(graph = "createdGraph", pvalues = numeric(0), grid = 0, debug = FALSE, experimentalFeatures = FALSE, envir = globalenv())

`graph`	Either a variable name for the graph, given as a character string. (If it is not a syntactically valid name, `make.names` is called to change it to a valid one.) Or an object of class `graphMCP`. If the object is modified (even just by updating the class definition or arranging the nodes) it will be saved in the specified environment (default is the global environment).
`pvalues`	Numeric value that optionally specifies the p-values.
`grid`	Positive integer that sets the grid size for easier placement of nodes. (Therefore grid size 1 allows unrestricted placement and disables the grid.) The default grid=0 uses the last used grid value or if the GUI is started the first time a value of 50.
`debug`	Logical. If `TRUE` debug output is printed to the R console.
`experimentalFeatures`	Logical. If `TRUE` some unfinished / insufficiently tested experimental features are available in the GUI.
`envir`	Environment where the object `graph` is located and/or it should be saved (default is the global environment).

See the vignette of this package for further details, since describing a GUI interface is better done with a lot of nice pictures.

The GUI can save result files if asked to, can look for a new version on CRAN (if this behaviour has been approved by the user), will change the random seed in the R session if this is specified by the user in the options (default: no) and could send bug reports if an error occurs and the user approves it.

The function itself returns NULL. But with the GUI a graph can be created or edited that will be available in R under the specified variable name after saving in the specified environment.

Kornelius Rohmeyer rohmeyer@small-projects.de

## Not run: 
graphGUI()
pvalues <- c(9.7, 1.5, 0.5, 0.6, 0.4, 0.8, 4)/100
graphGUI(HommelEtAl2007(), pvalues=pvalues)

x <- new.env()
assign("graph", BonferroniHolm(3), envir=x)
graphGUI("graph", envir=x)
## End(Not run)