v1.0.2

[jhollway]

Package

• Fixed some warning tests related to changes in snet output in manynet
• Raised {manynet} floor to 2.3.1, retiring to_ties() and net_waves() shims

Marks

• Fixed node_is_fold() erroring on signed networks (closes Fourteen functions still error on networks holding signs as negative weights #25)
• Fixed node_is_independent() and node_is_core() erroring on multilevel networks (closes Six further failures on multilevel networks #26)
• Fixed tie_is_transitive(), tie_is_triplet() and tie_is_cyclical() erroring on signed networks (closes Fourteen functions still error on networks holding signs as negative weights #25)
• Fixed tie_is_max() and tie_is_min() to accept a numeric vector, and to name what they mark
• Fixed tie_is_path() to name from and to where either is missing (closes Six further failures on multilevel networks #26)

Measures

• Fixed distance measures erroring on signed networks to use only positive ties (closes Fourteen functions still error on networks holding signs as negative weights #25)
  • node_by_closeness(), node_by_harmonic(), node_by_reach(), node_by_decay(),
    node_by_integration(), node_by_radiality(), node_by_eccentricity(), node_by_vitality(),
    node_by_betweenness(), node_by_induced(), node_x_path()
  • net_by_closeness(), net_by_betweenness(), net_by_connectedness(), net_by_reach(),
    net_by_harmonic(), net_by_decay(), net_by_integration()
  • mode_by_closeness(), mode_by_betweenness()
• Fixed eigenvector measures erroring or warning on signed networks, which now read each tie by its magnitude (closes Fourteen functions still error on networks holding signs as negative weights #25)
• Fixed tie_by_betweenness() erroring on signed networks, which reads each tie by its magnitude so that every tie keeps a value (closes Fourteen functions still error on networks holding signs as negative weights #25)
• Fixed net_by_modularity() erroring on signed networks (closes Fourteen functions still error on networks holding signs as negative weights #25)
• Fixed eigenvector and structural hole measures erroring on multilevel networks, which are now measured whole rather than projected (closes Six further failures on multilevel networks #26)
• Fixed net_by_core() and net_by_factions() to stop with a clear message on a multilevel network, since a create_*() ideal covers one layer (closes Six further failures on multilevel networks #26)
• Fixed net_by_spatial() to name a non-numeric attribute (closes Six further failures on multilevel networks #26)
• Added limit= to net_by_strength() and net_by_toughness(), which take a minimum over 2^n subsets and so hang above about twenty nodes or ties (closes net_by_strength() and net_by_toughness() enumerate 2^n subsets, so they hang or abort above about twenty nodes #34)
• Reduced run time of fragmentation examples by using fict_greys instead of fict_marvel

Memberships

• Fixed node_in_community() erroring on signed networks, which now considers only node_in_spinglass() (closes Fourteen functions still error on networks holding signs as negative weights #25)
• Fixed node_in_core() and node_by_core() returning two values per node on multilevel networks (closes Six further failures on multilevel networks #26)

Methods

• Fixed coreness_rich() reading a multilevel network as a plain two-mode one (closes Six further failures on multilevel networks #26)

[Copilot]

🟡 Changes recommended

Some tests call internal helpers (.to_positive()/.to_unsigned()) unqualified (will fail under R CMD check), and there is also a redundant .to_unsigned() call in net_by_eigenvector().

Once you've addressed the issues Copilot identified, you can request another Copilot review.

Pull request overview

Release bump to netrics 1.0.2, focusing on making marks/measures/memberships robust to signed and multilevel network shapes (per stocnet/manynet conventions), adding guardrails for exponential-time cohesion measures, and aligning tests/docs with updated {manynet} behavior.

Changes:

• Added/updated signed-network handling: distance-based functions drop to positive ties (.to_positive()), while census/structural-style functions read ties by magnitude (.to_unsigned()), with corresponding documentation updates.
• Improved multilevel handling by avoiding invalid two-mode projections (or stopping with clearer errors where no single-layer ideal applies).
• Added test coverage for previously failing shapes and introduced limit= guards for net_by_strength() / net_by_toughness() to prevent hangs on larger networks.

File summaries

File	Description
tests/testthat/test-shapes.R	New regression sweep for signed + multilevel input shapes (node/tie/net/mode).
tests/testthat/test-member_equivalence.R	Asserts expected snet warning behavior for degenerate regular equivalence.
tests/testthat/test-member_community.R	Updates tests to accept warning/message behavior changes in snet output.
tests/testthat/test-measure_nodes.R	Adjusts node-measure sweep to account for signed eccentricity guard + eigenvector warnings.
tests/testthat/test-measure_net.R	Muffles expected eigenvector warnings in net-measure sweep.
tests/testthat/test-measure_heterogeneity.R	Adds test that net_by_spatial() errors clearly on non-numeric attributes.
tests/testthat/test-measure_cohesion.R	Adds tests for limit= guard behavior on exponential measures.
tests/testthat/test-mark_ties.R	Adds tests for tie_is_max/min() numeric vectors + improved argument errors.
tests/testthat/helper-netrics.R	Adds helpers to normalize snet warn/abort signaling across {manynet} versions.
R/netrics-utils.R	Removes retired compatibility shims; adds .to_unsigned() helper; keeps .to_positive() and .is_multilevel().
R/motif_census.R	Applies .to_positive() for node_x_path() on signed networks + documents behavior.
R/method_coreness.R	Treats multilevel networks as one-mode (avoids incorrect two-mode handling).
R/member_community.R	Restricts signed networks to spinglass; adds clearer “no algorithm available” abort path; avoids node_in_optimal() shortcut when signed.
R/measure_holes.R	Avoids projection for multilevel networks in structural hole measures.
R/measure_hierarchy.R	Applies .to_positive() for signed networks and documents rationale.
R/measure_heterogeneity.R	Replaces stopifnot(is.numeric) with clear snet_abort() message for net_by_spatial().
R/measure_features.R	Stops net_by_core/factions() on multilevel networks; applies .to_unsigned() for signed modularity.
R/measure_cohesion.R	Adds .check_enumerable() and limit= param to guard exponential-time measures; updates examples to use fict_greys.
R/measure_change.R	Drops .net_waves() shim and relies on {manynet} floor behavior.
R/measure_centrality_eigen.R	Reads signed ties by magnitude for eigen-family; treats multilevel as non-projectable; removes retired to_ties() shim usage.
R/measure_centrality_degree.R	Replaces retired .to_linegraph() shim with manynet::to_linegraph().
R/measure_centrality_closeness.R	Applies .to_positive() for signed distance-based centrality/centralization functions + docs.
R/measure_centrality_between.R	Applies .to_positive() for signed betweenness centrality/centralization; uses .to_unsigned() for tie betweenness.
R/mark_ties.R	Improves tie_is_path() missing-arg error; applies .to_unsigned() for signed triangle marks; adds input-type guard for tie_is_max/min().
R/mark_nodes.R	Applies .to_positive() for node_is_fold(); avoids projection for multilevel node_is_independent(); adds signed/multilevel docs.
NEWS.md	Adds release notes for 1.0.2.
man/motif_path.Rd	Documents signed-network behavior for node_x_path().
man/method_coreness.Rd	Documents multilevel-network behavior for coreness methods.
man/member_community.Rd	Documents signed-network behavior/limitations for node_in_community().
man/measure_hierarchy.Rd	Documents signed-network behavior for hierarchy measures.
man/measure_fragmentation.Rd	Documents limit= and enumeration cost; updates examples.
man/measure_fit.Rd	Documents signed modularity magnitude-reading; multilevel stops for core/factions.
man/measure_centralisation_close.Rd	Documents signed-network behavior for closeness centralization.
man/measure_centralisation_between.Rd	Documents signed-network behavior for betweenness centralization.
man/measure_central_tie_between.Rd	Documents signed-network magnitude-reading for tie betweenness.
man/measure_central_eigen.Rd	Documents signed magnitude-reading + multilevel non-projection for eigen measures.
man/measure_central_close.Rd	Documents signed-network behavior for closeness centrality.
man/measure_central_between.Rd	Documents signed-network behavior for betweenness centrality.
man/measure_broker_node.Rd	Documents multilevel non-projection behavior for broker node measures.
man/mark_triangles.Rd	Documents signed-network behavior for triangle marks.
man/mark_select_tie.Rd	Documents tie_is_max/min() accepting numeric vectors.
man/mark_nodes.Rd	Documents signed + multilevel behavior for node marks touched here.
DESCRIPTION	Bumps version to 1.0.2 and raises {manynet} dependency floor to 2.3.1.
.github/CONTRIBUTING.md	Extends “Input shapes” guidance, including .to_unsigned() convention for signed networks.

Review details

Files not reviewed (11)

• man/mark_nodes.Rd: Generated file
• man/mark_select_tie.Rd: Generated file
• man/mark_triangles.Rd: Generated file
• man/measure_broker_node.Rd: Generated file
• man/measure_central_between.Rd: Generated file
• man/measure_central_close.Rd: Generated file
• man/measure_central_eigen.Rd: Generated file
• man/measure_central_tie_between.Rd: Generated file
• man/measure_centralisation_between.Rd: Generated file
• man/measure_centralisation_close.Rd: Generated file
• man/measure_fit.Rd: Generated file

Suppressed comments (1)

tests/testthat/test-shapes.R:102

• These calls to .to_positive() / .to_unsigned() are unqualified internal helpers, which won’t be visible when tests run against an installed build. Qualify them with netrics::: (or retrieve from the namespace) so the test file works in R CMD check.

• Files reviewed: 33/44 changed files
• Comments generated: 3
• Review effort level: Lite

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[codecov]

Codecov Report

❌ Patch coverage is 99.00990% with 1 line in your changes missing coverage. Please review.
✅ Project coverage is 89.25%. Comparing base (3431769) to head (a24ddea).
⚠️ Report is 6 commits behind head on main.

Files with missing lines	Patch %	Lines
R/netrics-utils.R	91.66%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main      #35      +/-   ##
==========================================
+ Coverage   88.67%   89.25%   +0.57%     
==========================================
  Files          30       30              
  Lines        3533     3620      +87     
==========================================
+ Hits         3133     3231      +98     
+ Misses        400      389      -11     

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