fitted.nethist: Fitted values for a nethist model

In nethist: Network Histograms

Fitted values for a nethist model

Description

Returns a submatrix of the fitted block-probability or graphon matrix for a nethist or hnethist object.

Usage

## S3 method for class 'nethist'
fitted(object, set1 = NULL, set2 = NULL, type = "nethist", ...)

Arguments

object	a nethist or hnethist object from nethist() or hnethist().
set1	integer vector of vertex indices for rows. NULL uses all vertices.
set2	integer vector of vertex indices for columns. NULL uses all vertices.
type	one of "nethist" (default) or "prob". "nethist" returns the graphon estimate thetahat / rho_hat; "prob" returns the raw block probability matrix thetahat.
...	currently unused.

Value

A numeric matrix of dimension ⁠|set1| x |set2|⁠.

See Also

nethist(), hnethist(), multinethist()

Examples

set.seed(1)
A <- igraph::as_adjacency_matrix(
  igraph::sample_gnp(60, 0.3), sparse = FALSE)
fit <- nethist(A, h = 10L)
fitted(fit, set1 = 1:10, set2 = 1:10)
fitted(fit, type = "prob")

nethist documentation built on Oct. 25, 2026, 5:07 p.m.