PathwaySpace-accessors: Accessor Functions for PathwaySpace Objects

In PathwaySpace: Spatial Projection of Network Signals along Geodesic Paths

Accessor Functions for PathwaySpace Objects

Description

Get or set edge and vertex attributes in PathwaySpace class object.

Usage

## S4 replacement method for signature 'PathwaySpace'
gs_vertex_attr(x, name, ...) <- value

## S4 replacement method for signature 'PathwaySpace'
gs_edge_attr(x, name, ...) <- value

Arguments

x	A PathwaySpace class object.
name	Name of the attribute.
...	Additional arguments passed to igraph methods.
value	The new value of the attribute.

Value

Updated PathwaySpace object.

Examples

data('gtoy1', package = 'RGraphSpace')
ps <- buildPathwaySpace(gtoy1, nrc = 100)

# Get vertex count
gs_vcount(ps)

# Get edge count
gs_ecount(ps)

# Access a specific vertex attribute
gs_vertex_attr(ps, "signal")

# Replace an entire vertex attribute
gs_vertex_attr(ps, "signal") <- 1

# Modify a single value within a vertex attribute
gs_vertex_attr(ps, "signal")["n1"] <- 1

# Access a specific edge attribute
gs_edge_attr(ps, "weight")

# Replace an entire edge attribute
gs_edge_attr(ps, "weight") <- 1

PathwaySpace documentation built on Aug. 8, 2025, 6:47 p.m.