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dgraphs

dgraphs constructs and analyzes graphs derived from numerical observations. It includes mutual and shared-neighbor graphs, intersection and geodesic nearest-neighbor graphs, radius and adaptive-radius graphs, and minimum-spanning-tree completion. Utilities for conversion, pruning, diagnostics, spectral embedding, endpoints, and paths are also provided.

Installation

Once the package is available from CRAN, install it with:

install.packages("dgraphs")

Example

library(dgraphs)

set.seed(1)
x <- matrix(rnorm(80), ncol = 2)
graph <- create.mknn.graph(x, k = 4)

length(graph$adjacency.list)

These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.
Health stats visible at Monitor.