PathwaySpace

Spatial Projection of Network Signals along Geodesic Paths

v1.4.1 · Jun 25, 2026 · Artistic-2.0

Description

For a given graph containing vertices, edges, and a signal associated with the vertices, the 'PathwaySpace' package performs a convolution operation, which involves a weighted combination of neighboring vertices and their associated signals. The package uses a decay function to project these signals, creating geodesic paths on a 2D-image space. 'PathwaySpace' has various applications, such as visualizing network data in a graphical format that highlights the relationships and signal strengths between vertices. By combining graph theory, signal processing, and visualization, 'PathwaySpace' provides a way of representing graph data on a continuous projection space. Based on methods introduced in Tercan et al. (2025) <doi:10.1016/j.xpro.2025.103681> and Ellrott et al. (2025) <doi:10.1016/j.ccell.2024.12.002>.

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CRAN Check Status

3 WARNING

10 OK

Show all 13 flavors

Flavor	Status	Time
r-devel-linux-x86_64-debian-clang	OK	165.7s
r-devel-linux-x86_64-debian-gcc	OK	127.1s
r-devel-linux-x86_64-fedora-clang	OK	312.4s
r-devel-linux-x86_64-fedora-gcc	OK	311.6s
r-devel-windows-x86_64	OK	198s
r-oldrel-macos-arm64	WARNING	52s
r-oldrel-macos-x86_64	WARNING	171s
r-oldrel-windows-x86_64	WARNING	228s
r-patched-linux-x86_64	OK	152.4s
r-release-linux-x86_64	OK
r-release-macos-arm64	OK	47s
r-release-macos-x86_64	OK	206s
r-release-windows-x86_64	OK	165s

Check details (6 non-OK)

WARNING r-oldrel-macos-arm64

Rd files

prepare_Rd: ./man/PathwaySpace-class.Rd:11: unexpected TEXT '[RGraphSpace]', expecting '{'
prepare_Rd: ./man/PathwaySpace-class.Rd:19: unexpected TEXT '[RGraphSpace]', expecting '{'
prepare_Rd: ./man/PathwaySpace-class.Rd:21: unexpected TEXT '[RGraphSpace]', expecting '{'
prepare_Rd: ./man/PathwaySpace-class.Rd:23: unexpected TEXT '[RGraphSpace]', expecting '{'
prepare_Rd: ./man/PathwaySpace-class.Rd:25: unexpected TEXT '[RGraphSpace]', expecting '{'
prepare_Rd: ./man/PathwaySpace-class.Rd:27: unexpected TEXT '[RGraphSpace]', expecting '{'
prepare_Rd: ./man/PathwaySpace-class.Rd:29: unexpected TEXT '[RGraphSpace]', expecting '{'
prepare_Rd: ./man/PathwaySpace-class.Rd:31: unexpected TEXT '[RGraphSpace]', expecting '{'
prepare_Rd: ./man/PathwaySpace-class.Rd:33: unexpected TEXT '[RGraphSpace]', expecting '{'
prepare_Rd: ./man/PathwaySpace-class.Rd:50: unexpected TEXT '[RGraphSpace]', expecting '{'
checkRd: (-1) PathwaySpace-class.Rd:11: Lost braces
    11 | \code{PathwaySpace} extends t
...[truncated]...
                                         ^
checkRd: (-1) PathwaySpace-class.Rd:27: Lost braces
    27 | \item{\code{fdata}}{Inherited from \linkS4class[RGraphSpace]{GraphSpace}.}
       |                                                             ^
checkRd: (-1) PathwaySpace-class.Rd:29: Lost braces
    29 | \item{\code{pars}}{Inherited from \linkS4class[RGraphSpace]{GraphSpace}.}
       |                                                            ^
checkRd: (-1) PathwaySpace-class.Rd:31: Lost braces
    31 | \item{\code{misc}}{Inherited from \linkS4class[RGraphSpace]{GraphSpace}.}
       |                                                            ^
checkRd: (-1) PathwaySpace-class.Rd:33: Lost braces
    33 | \item{\code{uuid}}{Inherited from \linkS4class[RGraphSpace]{GraphSpace}.}
       |                                                            ^
checkRd: (-1) PathwaySpace-class.Rd:50: Lost braces
    50 | \linkS4class[RGraphSpace]{GraphSpace},
       |                          ^

WARNING r-oldrel-macos-arm64