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Create multiplicity graph visualization

plot_graph.Rd

Generates a visual representation of a graphical multiple comparison procedure using the gMCPLite package. The graph shows hypotheses as nodes with their initial alpha weights and transition probabilities between hypotheses.

Usage

plot_graph(graph)

Arguments

graph

A list containing graph structure with elements:

g

Square matrix of transition probabilities between hypotheses

w

Numeric vector of initial alpha weights for each hypothesis

Value

A graph object from hGraph that can be plotted

Details

The function validates the input graph structure and creates a visual representation where:

  • Nodes represent hypotheses with their alpha weights

  • Edges show transition probabilities when hypotheses are rejected

  • Self-loops are automatically handled by gMCPLite

See also

hGraph for the underlying visualization function

Examples

if (FALSE) { # \dontrun{
# Create a simple 2-hypothesis graph
graph <- list(
  g = matrix(c(0, 1, 1, 0), nrow = 2),
  w = c(0.025, 0.025)
)
fig   <- plot_graph(graph)
plot(fig)
} # }