clp

compose() crashing when allocating memory

10

**Describe the bug** Compose crashing when allocating memory. **To reproduce** ``` n

Nice to have: Plot self-loops so that they face away from other edges

2

**What is the feature or improvement you would like to see?** In layout_in_circle: always plot self edges outside the circle. **Use cases for the feature** Example. ``` # Berger/circle schedule...

Be able to read and write to strings in read_igraph, write_igraph

18

**What is the feature or improvement you would like to see?** Be able to read and write to strings in read_graph(), write_graph() For example: Create graph. ~~~ g

Unpredictable results when allocating graphs with huge number of vertices

13

Hello, I carried out a number of tests. See below: ``` library(igraph) nvert

Disturbed layout in subgraph

15

- Consider the code below. ``` ## bug / undesired / unexpected behaviour. g

Nice to have: vertex_edge_incidence_matrix().

6

**What is the feature or improvement you would like to see?** Nice to have: function to calculate the vertex-edge incidence matrix of a graph. 20240118 - Added argument weights =...

Treat self-loops in igraph functions consistently.

3

**What is the feature or improvement you would like to see?** ``` # Let gu be an undirected, unweighted graph, with self loops. library(igraph) gu

Edges disappear after second identical plot() statement; when using transparent edge colors (alpha < 1).

9

**Describe the bug** Edges disappear after second identical plot() statement when using transparent edge colors (alpha < 1). Note par()$xpd is flipped from FALSE to TRUE. **To reproduce** ``` library(igraph)...

Suggested improvements. **Documentation** Link: https://igraph.org/r/html/1.3.5/matching.html + The line `V(g)$type