v1.7.3

This is a minor update on docs info and src\varimax.jl. Also, I'm responding to the request that nanosoldier can pick up this package.

v1.7.2

MultiscaleGraphSignalTransforms v1.7.2

Diff since v1.7.1

Updated Clp_jll version spec and .gitignore

This is a new tagged version v1.7.1. It should work under both Julia v1.6 and v1.7.

Replaced LightGraphs.jl by Graphs.jl

Minor release: Replaced LightGraphs.jl by Graphs.jl; and set compat for julia 1.6 and 1.7

Replaced the obsolete `speye` functions

Replaced the obsolete speye functions in src/GraphSignal.jl. We now need to use sparse(1.0I, m, m) construction.

Minor update to LP-HGLET.jl

The input argument name for the graph Laplacian matrix specification has been changed from method to gltype (Graph Laplacian Type). The name method should be only used in the functions in partition_fiedler.jl, but not for HGLET and LP-HGLET. This induced some changes in ./test/dissertations/htli/scripts/Figure8.9.jl and Figure8.10.jl.

HGLET, LP-HGLET bug fixes and improvments

Various bug fixes mainly in HGLET and LP-HGLET related functions including the input argument to the function eigen. This was due to the new use of the Diagonal function instead of the diagm function to generate a diagonal matrix. Let v be a vector of diagonal entries, and let W be a matrix in a sparse matrix format (e.g., SparseMatrixCSC{Float64, Int64}). Then Diagonal(v)-W retains the sparse matrix format whereas diagm(v)-W becomes a full (regular) matrix object. Since we prefer Diagonal for its efficiency over diagm, we must take care of the input argument to the eigen function that does not accept a matrix in the sparse matrix format.

CI.yml/Documenter.yml modified due to the GKS stuff

Added env: GKSwstype: "100" in those two yml files.

Revamped HGLET functions

Added HGLET_Analysis and HGLET_BestBasis functions in HGLET.jl for the user convenience. At the same time, many functions in HGLET.jl have been revamped and improved. Consequently, some input argument names (cfspec instead of method) and/or some statement (e.g., isnothing(A) rather than A == nothing) of several other functions in helpers.jl, LP-HGLET.jl, partition_fiedler.jl, unbalanced_haar_image.jl, common.jl, LP-NGWP.jl, GHWT.jl, GHWT_tf_1d.jl are modified.

Added figure scripts for the new eGHWT manuscript

Figure scripts for our new eGHWT manuscript have been added at test/paperscripts/eGHWT2021.