Release v1.5.1

Highlights

This release includes a critical bug fix concerning the results from splitting network segments that was raised in #526 by @anitagraser. Some additions were also incorporated into the Spatial network segmentation, Caveats, and Network-constrained spatial autocorrelation notebooks.

Changes

Version 1.5.1 (2020-10-22)

We closed a total of 2 issues (enhancements and bug fixes) through 1 pull requests, since our last release on 2020-10-22.

Issues Closed

• Version bump for bug fix (#535) (#538)

Pull Requests

• Version bump for bug fix (#535) (#538)

The following individuals contributed to this release:

Release v1.5.0.rc13

Changes

Version 1.5.0.rc13 (2020-05-04)

We closed a total of 8 issues (enhancements and bug fixes) through 3 pull requests, since our last release on 2020-05-03.

Issues Closed

• Attempting GHA release workflow #2 (#489)
• Attempting GHA release workflow (#488)
• Version bump for release v1.5.0.rc0 (#486)
• [WIP] Update Network K Function (#469)
• Break spatial analysis tutorial into several notebooks (#478)

Pull Requests

• Attempting GHA release workflow #2 (#489)
• Attempting GHA release workflow (#488)
• Version bump for release v1.5.0.rc0 (#486)

The following individuals contributed to this release:

• James Gaboardi

Release v1.5.0

Version 1.5.0 (2020-05-04)

Highlights

• New logo!
• Minimum/maximum spanning trees
• Refactored K Function
• More notebooks and tutorials
• Further improved and refactored testing

We closed a total of 9 issues (enhancements and bug fixes) through 3 pull requests, since our last release on 2020-05-03.

Issues Closed

• GHA for release and publish (#487)
• Attempting GHA release workflow #2 (#489)
• Attempting GHA release workflow (#488)
• Version bump for release v1.5.0.rc0 (#486)
• [WIP] Update Network K Function (#469)
• Break spatial analysis tutorial into several notebooks (#478)

Pull Requests

• Attempting GHA release workflow #2 (#489)
• Attempting GHA release workflow (#488)
• Version bump for release v1.5.0.rc0 (#486)

The following individuals contributed to this release:

• James Gaboardi

Release v1.5.0.rc10

Changes

Version 1.5.0.rc10 (2020-05-03)

We closed a total of 6 issues (enhancements and bug fixes) through 2 pull requests, since our last release on 2020-05-03.

Issues Closed

• Attempting GHA release workflow (#488)
• Version bump for release v1.5.0.rc0 (#486)
• [WIP] Update Network K Function (#469)
• Break spatial analysis tutorial into several notebooks (#478)

Pull Requests

• Attempting GHA release workflow (#488)
• Version bump for release v1.5.0.rc0 (#486)

The following individuals contributed to this release:

v1.5.0.rc0 — Pre-release for v1.5.0

Version 1.5.0.rc0 (2020-05-02)

We closed a total of 100 issues (enhancements and bug fixes) through 38 pull requests, since our last release on 2020-02-24.

Highlights

• Highlights will be included in the release of v1.5.0

Issues Closed

• [WIP] Update Network K Function (#469)
• Break spatial analysis tutorial into several notebooks (#478)
• Update, review, and rename K statistic (#477)
• toy PR to test codecov.yml (#485)
• toy PR to test tcodecov.yml (#484)
• treebeard CI (#481)
• Docs funding (#483)
• [WIP] Dropping "change" param in codecov.yml (#479)
• Add funding source? (#480)
• add funding sources to README (#482)
• [BUG] Correction to NetworkK formulation (#470)
• Revert "[Bug] Addressing bug in K-Function formation" (#476)
• [Bug] Addressing bug in K-Function formation (#471)
• [TST] add codecov.yml (#472)
• no post until 24 codecov reports (#475)
• attempting custom codecov reports (#474)
• update install docs (#473)
• Network L Function (#467)
• Remove G and F functions (#466)
• Removing G and F functions (#468)
• [TEST] regular 3x3 lattice for network analysis testing (#442)
• DOC: correct comments for K-function related code (#465)
• Updating docs with new sphinx release (#464)
• Remedy for non-transparent favicon (#463)
• stylize the minimum spanning tree plot in README.md (#462)
• Updating pinned requirements versions (#461)
• Streamling GHA (#460)
• [ENH] Functionality for spanning trees (#449)
• [ENH][WIP] Min/Max Spanning Trees functionality (#459)
• Update Python version support in CONTRIBUTING.md (#458)
• Adding network arc spatial weights notebook (#457)
• Appveyor still being triggered (#454)
• Corrections for Caveat notebook (#456)
• CHANGELOG.txt --> CHANGELOG.md (#455)
• [TST] GitHub Actions only; Migrate away from Travis/Appveyor (#453)
• Customizing/improving GitHub Actions (#452)
• Trying out GitHub Actions for additional testing (#451)
• [ENH] caveats notebook (#426)
• [WIP][ENH] New notebook for caveats (#445)
• release v1.4.3 (#404)
• logo update, rearrange (#448)
• updating README logo (#447)
• package import warning? (#427)
• Improved docstrings for NetworkF and NetworkG (#444)
• analysis.ffunction() may not be correct (#225)
• [MAINT] re-evaluate testing structure (#438)
• [TST] Updating tests and testing structure (#443)
• moving watermark to notebook reqs (#441)
• appveyor — rebuild the master 3.8 PYPI (#436)
• [MAINT] DRYing off unittests (#439)
• Docs for v1.4.2.post1 were not rebuilt (#434)
• rebuilding docs for post release (#435)
• release v1.4.2 (#392)
• pushing changelog for 1.4.2post1 (#433)
• version bump v1.4.2 --> 1.4.2post1 (#432)
• fixing conda-forge failure (#431)
• final PR before v1.4.2 release — updating CHANGELOG.md (#430)
• updating README (#429)
• [WIP][ENH] longest and largest network components (#424)
• Add a fully connected attribute (#425)
• [ENH] longest/largest connected component (#414)
• add logos to website (#345)

Pull Requests

• Update, review, and rename K statistic (#477)
• toy PR to test codecov.yml (#485)
• Docs funding (#483)
• [WIP] Dropping "change" param in codecov.yml (#479)
• add funding sources to README (#482)
• [Bug] Addressing bug in K-Function formation (#471)
• no post until 24 codecov reports (#475)
• attempting custom codecov reports (#474)
• update install docs (#473)
• Removing G and F functions (#468)
• DOC: correct comments for K-function related code (#465)
• Updating docs with new sphinx release (#464)
• Remedy for non-transparent favicon (#463)
• stylize the minimum spanning tree plot in README.md (#462)
• Updating pinned requirements versions (#461)
• Streamling GHA (#460)
• [ENH][WIP] Min/Max Spanning Trees functionality (#459)
• Update Python version support in CONTRIBUTING.md (#458)
• Adding network arc spatial weights notebook (#457)
• Corrections for Caveat notebook (#456)
• CHANGELOG.txt --> CHANGELOG.md (#455)
• [TST] GitHub Actions only; Migrate away from Travis/Appveyor (#453)
• Customizing/improving GitHub Actions (#452)
• Trying out GitHub Actions for additional testing (#451)
• [WIP][ENH] New notebook for caveats (#445)
• logo update, rearrange (#448)
• updating README logo (#447)
• Improved docstrings for NetworkF and NetworkG (#444)
• [TST] Updating tests and testing structure (#443)
• moving watermark to notebook reqs (#441)
• [MAINT] DRYing off unittests (#439)
• rebuilding docs for post release (#435)
• pushing changelog for 1.4.2post1 (#433)
• version bump v1.4.2 --> 1.4.2post1 (#432)
• fixing conda-forge failure (#431)
• final PR before v1.4.2 release — updating CHANGELOG.md (#430)
• updating README (#429)
• [WIP][ENH] longest and largest network components (#424)

The following individuals contributed to this release:

• James Gaboardi
• Serge Rey

v1.4.2post1

Version 1.4.2post1 (2020-02-24)

This is a conda-forge build bug fix release. For more details see conda-forge/spaghetti-feedstock#13.

We closed a total of 0 issues (enhancements and bug fixes) through 2 pull requests, since our last release on 2020-02-24.

Pull Requests

• version bump v1.4.2 --> 1.4.2post1 (#432)
• fixing conda-forge failure (#431)

The following individuals contributed to this release:

• James Gaboardi

v1.4.2.post2

Version 1.4.2.post2 (2020-02-24)

This is a documentation update release with no functionality changes from v1.4.2

We closed a total of 1 issues (enhancements and bug fixes) through 1 pull requests, since our last release on 2020-02-24.

Issues Closed

• rebuilding docs for post release (#435)

Pull Requests

• Docs for v1.4.2.post1 were not rebuilt (#434)

The following individuals contributed to this release:

• James Gaboardi

v1.4.2

Version 1.4.2 (2020-02-24)

This release focuses on improved functionality and testing.

We closed a total of 57 issues (enhancements and bug fixes) through 18 pull requests, since our last release on 2020-01-25.

Highlights

• Python 3.8 support and Windows OS testing
• Increased robustness of regular_lattices(), which now can create a lattice from any bounds, including the bounding box of a shapefile or GeoDataFrame
• Point type A to point type B shortest path extraction
• Longest and largest network component identification
• Network component extraction
• New "Integrations and Applications" notebook
• General cleanup, including bug and typo fixes

Issues Closed

• updating README (#429)
• [WIP][ENH] longest and largest network components (#424)
• Add a fully connected attribute (#425)
• [ENH] longest/largest connected component (#414)
• add logos to website (#345)
• attempting fast finish again (#428)
• pushing fix for environment.yml (#423)
• Add 3.8 as a supported Python version in docs (#422)
• [ENH] matplotlib-scalebar for notebooks/binders (#416)
• using a true scalebar in notebook plots (#421)
• [REQ] requirements for notebooks/binders? (#413)
• adding notebook reqs files (#420)
• support multiplatform testing (#407)
• make sure data set is downloaded for appveyor.yml (#419)
• Migrate testing functionality from nose to pytest (#417)
• [ENH] moving towards multi-platform testing (#418)
• [On Hold] too many emails from Travis CI (#322)
• origin-destination point patterns for shortest_paths() (#412)
• The Transportation Problem notebook (#103)
• transportation problem ipynb and type-a to type-b shortest paths (#415)
• [WIP][ENH] origin for lattice (#405)
• add testing for Python 3.8 (#408)
• [BUG] typo in Travis CI badge URL (#410)
• silently hands RuntimeWarning in NetworkK (#411)
• adding py3.8 to travis (#409)
• [DOC] notebook doc pngs (#406)
• release v1.4.1 (#365)
• rebuilding docs for version bump (#402)
• Version bump to v1.4.1 (#401)
• Binder is broken for network-analysis (#399)
• Some tutorial links giving 404 (#400)
• Fix links 2 (#398)
• Fix links for notebooks (#397)
• [DOC] Reorg for tutorials page (#396)
• Traveling Salesperson Notebook (#110)
• create new TSP notebook with pulp (#100)
• [WIP] TSP notebook (#386)
• [DOC] paths docstring missing (#394)
• correcting routes doc (#395)

Pull Requests

• updating README (#429)
• [WIP][ENH] longest and largest network components (#424)
• pushing fix for environment.yml (#423)
• Add 3.8 as a supported Python version in docs (#422)
• using a true scalebar in notebook plots (#421)
• adding notebook reqs files (#420)
• make sure data set is downloaded for appveyor.yml (#419)
• [ENH] moving towards multi-platform testing (#418)
• transportation problem ipynb and type-a to type-b shortest paths (#415)
• [WIP][ENH] origin for lattice (#405)
• adding py3.8 to travis (#409)
• [DOC] notebook doc pngs (#406)
• rebuilding docs for version bump (#402)
• Version bump to v1.4.1 (#401)
• Fix links 2 (#398)
• Fix links for notebooks (#397)
• [WIP] TSP notebook (#386)
• correcting routes doc (#395)

The following individuals contributed to this release:

• James Gaboardi
• Serge Rey

v1.4.1

This release includes major improvements to the API documentation and notebooks/tutorials.

Highlights:

• new functionality — shortest path creation and extraction demonstrated with a new notebook
• improved support for native PySAL geometry objects
• a regular lattice generator for testing
• improved layout of the tutorial page
• bug and typo fixes from v1.4.0

Changes

Version 1.4.1 (2020-01-25)

We closed a total of 93 issues (enhancements and bug fixes) through 35 pull requests, since our last release on 2019-12-31.

Issues Closed

• Binder is broken for network-analysis (#399)
• Some tutorial links giving 404 (#400)
• Fix links 2 (#398)
• Fix links for notebooks (#397)
• [DOC] Reorg for tutorials page (#396)
• Traveling Salesperson Notebook (#110)
• create new TSP notebook with pulp (#100)
• [WIP] TSP notebook (#386)
• [DOC] paths docstring missing (#394)
• correcting routes doc (#395)
• [ENH] add back build badge (#393)
• [BUG] Stale links on pysal.org/spaghetti (#387)
• Rebuild docs (#391)
• force read-add conn-comp notebook (#390)
• repushing missing notebooks (#389)
• Stale links (#388)
• [ENH] shortest-path extraction (#380)
• [ENH] regular lattice generator (#385)
• [WIP][ENH] addressing shortest path extract (#382)
• mention the pysal/notebook project (#384)
• point pattern --> network error message (#383)
• [ENH] connected components demo notebook (#381)
• updating README.md (#379)
• data type testing (#378)
• spaghetti should handle native cg.Point/Chain objects (#217)
• Native geometries (#377)
• adding CoC link to README.md (#376)
• update CHANGELOG.md format (#375)
• all reqs found in requirements*.txt necessary? (#346)
• [ENH] explore overlapping "nearest point" calculation — DRY (#320)
• altering reference format in docs (#372)
• Clear instructions for black/pre-commit for contributing (#369)
• Contrib precommit (#371)
• alldistances vs. distancematrix? (#351)
• distance matrix and tree storage (#370)
• update readme (#367)
• Adding citations for facility location notebook (#366)
• v1.4 release checklist (#340)
• updating README.md (#364)
• add pre-commit black for PRs? (#333)
• trying out the black pre-commit hook (#363)
• adding descartes to environment.yml (#362)
• Attempt binder3 (#361)
• need readthedocs.yml? (#360)
• need all tarball tests? (#359)
• Attempt binder2 (#358)
• using environment.yml for binder (#357)
• Add blob/master/ to notebooks link (#354)
• addressing #354 (#356)
• Citation review (#355)
• launch binder (#78)
• version 1.3.1 --> 1.4 bump (#353)
• updating version and docs (#352)
• improve spaghetti homepage and notebooks? (#332)
• Review docs for links, etc. (#338)
• Spelling and default value of n_processes (#341)
• [WIP] TSP notebook (#330)
• [ENH][WIP]extension of #339: Rahul799 docs/bugfix (#342)

Pull Requests

• Fix links 2 (#398)
• Fix links for notebooks (#397)
• [WIP] TSP notebook (#386)
• correcting routes doc (#395)
• [ENH] add back build badge (#393)
• Rebuild docs (#391)
• force read-add conn-comp notebook (#390)
• repushing missing notebooks (#389)
• Stale links (#388)
• [WIP][ENH] addressing shortest path extract (#382)
• mention the pysal/notebook project (#384)
• point pattern --> network error message (#383)
• [ENH] connected components demo notebook (#381)
• updating README.md (#379)
• data type testing (#378)
• Native geometries (#377)
• adding CoC link to README.md (#376)
• update CHANGELOG.md format (#375)
• altering reference format in docs (#372)
• Contrib precommit (#371)
• distance matrix and tree storage (#370)
• update readme (#367)
• Adding citations for facility location notebook (#366)
• updating README.md (#364)
• trying out the black pre-commit hook (#363)
• adding descartes to environment.yml (#362)
• Attempt binder3 (#361)
• Attempt binder2 (#358)
• using environment.yml for binder (#357)
• addressing #354 (#356)
• Citation review (#355)
• version 1.3.1 --> 1.4 bump (#353)
• updating version and docs (#352)
• [WIP] TSP notebook (#330)
• [ENH][WIP]extension of #339: Rahul799 docs/bugfix (#342)

The following individuals contributed to this release:

• James Gaboardi

---

v1.4.0

This release includes major improvements to the API documentation and notebooks/tutorials.

Changes

Version 1.4.0 (2019-12-31)

We closed a total of 84 issues (enhancements and bug fixes) through 31 pull requests, since our last release on 2019-07-29.

Issues Closed

• updating version and docs (#352)
• improve spaghetti homepage and notebooks? (#332)
• Review docs for links, etc. (#338)
• Spelling and default value of n_processes (#341)
• [WIP] TSP notebook (#330)
• [ENH][WIP]extension of #339: Rahul799 docs/bugfix (#342)
• Revert "order analysis.py classes/functions alphabetically" (#350)
• order analysis.py classes/functions alphabetically (#349)
• updating requirement_dev.txt (#347)
• update README.md (#348)
• tarball jobs failing on Travis (#343)
• updating README.md (#344)
• links in the docs,reviewed (#339)
• automatically generate docstrings for class members (#336)
• Update docs (#337)
• Updating .travis.yml (#335)
• fix indentation in .travis.yml (#334)
• update README.md badges (#331)
• Citation stipulation for notebooks (#327)
• Notebooks update part 2 (#329)
• Notebooks update (#328)
• update email address in notebooks (#324)
• Plotting error in Facility_Location.ipynb (#325)
• Updating Notebooks (#326)
• module 'pysal.explore.spaghetti' has no attribute 'element_as_gdf' (#323)
• [ENH] util.compute_length() — DRY (#318)
• swapping out distance calculation function (#319)
• adjusting snapping image in README.md (#317)
• inaccurate documentation — Network.split_arcs() (#315)
• Split arcs update (#316)
• streamline badges in README.md (#313)
• streaming badges on README.md (#314)
• adding +travis to notification recipients (#312)
• broken "development guidelines" link (#309)
• updating broken dev link (#311)
• Update Travis CI schema (#299)
• Update travis CI for new testing schema (#308)
• adding static docs badge (#310)
• mock c modules for doc dependencies (#288)
• doi missing from citation (#306)
• adding Zenodo DOI to README.md and website (#307)
• blackify setup.py (#305)
• Change Read the Docs to GitHub? (#301)
• updating README to reflect GitHub docs (#304)
• switching to github docs as per #301 (#303)
• get_versions() function (#302)
• code formatting with black (#293)
• blackifying code (#293) (#300)
• rtree missing libspatialindex_c library file (#294)
• updating install instructions (addressing #294) (#296)
• updating install instructions + version bump (#298)
• updating font for "Warning" (#297)
• update of install instructions in README.md (#295)

Pull Requests

• updating version and docs (#352)
• [WIP] TSP notebook (#330)
• [ENH][WIP]extension of #339: Rahul799 docs/bugfix (#342)
• Revert "order analysis.py classes/functions alphabetically" (#350)
• order analysis.py classes/functions alphabetically (#349)
• updating requirement_dev.txt (#347)
• update README.md (#348)
• updating README.md (#344)
• Update docs (#337)
• Updating .travis.yml (#335)
• fix indentation in .travis.yml (#334)
• update README.md badges (#331)
• Notebooks update part 2 (#329)
• Notebooks update (#328)
• Updating Notebooks (#326)
• swapping out distance calculation function (#319)
• adjusting snapping image in README.md (#317)
• Split arcs update (#316)
• streaming badges on README.md (#314)
• adding +travis to notification recipients (#312)
• updating broken dev link (#311)
• Update travis CI for new testing schema (#308)
• adding static docs badge (#310)
• adding Zenodo DOI to README.md and website (#307)
• blackify setup.py (#305)
• updating README to reflect GitHub docs (#304)
• switching to github docs as per #301 (#303)
• blackifying code (#293) (#300)
• updating install instructions + version bump (#298)
• updating font for "Warning" (#297)
• update of install instructions in README.md (#295)

The following individuals contributed to this release:

• James Gaboardi
• Rahul799