build(deps): bump igraph from 0.10.8 to 0.11.2

[dependabot]

Bumps igraph from 0.10.8 to 0.11.2.

Release notes

Sourced from igraph's releases.

igraph 0.11.2

Added

• python-igraph is now tested in Python 3.12.

• Added weights=... keyword argument to Graph.layout_kamada_kawai().

Changed

• The matplotlib plotting infrastructure underwent major surgery and is now able to show consistent vertex and edge drawings at any level of zoom, including with animations, and for any aspect ratio.
• As a consequence of the restructuring at the previous point, vertex sizes are now specified in figure points and are not affected by axis limits or zoom. With the current conventions, vertex_size=25 is a reasonable size for igraph.plot.
• As another consequence of the above, vertex labels now support offsets from the vertex center, in figure point units.
• As another consequence of the above, self loops are now looking better and their size can be controlled using the edge_loop_size argument in igraph.plot.
• As another consequence of the above, if using the matplotlib backend when plotting a graph, igraph.plot now does not return the Axes anymore. Instead, it returns a container artist called GraphArtist, which contains as children the elements of the graph plot: a VertexCollection for the vertices, and EdgeCollection for the edges, and so on. These objects can be used to modify the plot after the initial rendering, e.g. inside a Jupyter notebook, to fine tune the appearance of the plot. While documentation on specific graphic elements is still scant, more descriptive examples will follow in the future.

Fixed

• Fixed drawing order of vertices in the Plotly backend (#691).

• Fixed plotting of null graphs with the Matplotlib backend.

Removed

• Dropped support for Python 3.7 as it has reached its end of life.

Changelog

Sourced from igraph's changelog.

[0.11.2] - 2023-10-12

Fixed

• Fixed plotting of null graphs with the Matplotlib backend.

[0.11.0] - 2023-10-12

Added

• python-igraph is now tested in Python 3.12.

• Added weights=... keyword argument to Graph.layout_kamada_kawai().

Changed

• The matplotlib plotting infrastructure underwent major surgery and is now able to show consistent vertex and edge drawings at any level of zoom, including with animations, and for any aspect ratio.
• As a consequence of the restructuring at the previous point, vertex sizes are now specified in figure points and are not affected by axis limits or zoom. With the current conventions, vertex_size=25 is a reasonable size for igraph.plot.
• As another consequence of the above, vertex labels now support offsets from the vertex center, in figure point units.
• As another consequence of the above, self loops are now looking better and their size can be controlled using the edge_loop_size argument in igraph.plot.
• As another consequence of the above, if using the matplotlib backend when plotting a graph, igraph.plot now does not return the Axes anymore. Instead, it returns a container artist called GraphArtist, which contains as children the elements of the graph plot: a VertexCollection for the vertices, and EdgeCollection for the edges, and so on. These objects can be used to modify the plot after the initial rendering, e.g. inside a Jupyter notebook, to fine tune the appearance of the plot. While documentation on specific graphic elements is still scant, more descriptive examples will follow in the future.

Fixed

• Fixed drawing order of vertices in the Plotly backend (#691).

Removed

• Dropped support for Python 3.7 as it has reached its end of life.

Commits

• a249b9a chore: bumped version to 0.11.2
• 355b303 ci: increase test tolerance for Matplotlib tests to make sure they pass on aa...
• 5c8b36c chore: bumped version to 0.11.1
• 39d437f fix: fix plotting of null graphs with the Matplotlib backend
• 98b0c93 doc: add switch to doc building script to ensure that the docs build from scr...
• fe71982 chore: bumped version to 0.11.0
• a94e066 Merge branch 'develop'
• b868429 ci: another attempt to fix the Webassembly build, now we call the fixer scrip...
• e7903df ci: another attempt to fix the Webassembly build
• 6ba46cf fix: fix hardcoded CMake config name in setup.py
• Additional commits viewable in compare view

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[dependabot]

Superseded by #370.