René's URL Explorer Experiment


Title: Rory ss static pole by roryyorke · Pull Request #110 · python-control/python-control · GitHub

Open Graph Title: Rory ss static pole by roryyorke · Pull Request #110 · python-control/python-control

X Title: Rory ss static pole by roryyorke · Pull Request #110 · python-control/python-control

Description: This is a mod on top of #108, rebased on cdd3e73. If #107 and #108 and this mod are all OK, I guess one could just take this PR and delete the others (which I haven't rebased yet). The mod lets StateSpace.pole work with static gains; it returns np.array([]), which is both reasonable, and the behaviour as TransferFunction.pole for static gains. Without this mod, the eigval call in StateSpace.pole results in an exception when A is an empty matrix. Regression test added. I'm pretty sure the Python 3.3 failure on Travis CI [1] hasn't got anything to do with this. Prompted by modelsimp.minreal bugging out when minreal()'ing a statespace object was reduced to a static gain. [1] https://travis-ci.org/roryyorke/python-control/jobs/156620757

Open Graph Description: This is a mod on top of #108, rebased on cdd3e73. If #107 and #108 and this mod are all OK, I guess one could just take this PR and delete the others (which I haven't rebased yet). The mod let...

X Description: This is a mod on top of #108, rebased on cdd3e73. If #107 and #108 and this mod are all OK, I guess one could just take this PR and delete the others (which I haven't rebased yet). The mod...

Opengraph URL: https://github.com/python-control/python-control/pull/110

X: @github

direct link

Domain: github.com

route-pattern/:user_id/:repository/pull/:id/files(.:format)
route-controllerpull_requests
route-actionfiles
fetch-noncev2:fcd6211d-33f5-ba50-3c78-c3c63cb6ca1b
current-catalog-service-hashae870bc5e265a340912cde392f23dad3671a0a881730ffdadd82f2f57d81641b
request-id8136:10EFF3:F88C03:15E035A:697B8809
html-safe-noncebfa532ac016957d8a182a65c5e4a3557f09ec17a9151eea7bed4466bfd821e47
visitor-payloadeyJyZWZlcnJlciI6IiIsInJlcXVlc3RfaWQiOiI4MTM2OjEwRUZGMzpGODhDMDM6MTVFMDM1QTo2OTdCODgwOSIsInZpc2l0b3JfaWQiOiIyNDg2NzYxMjg0MTkyNDA1NTEzIiwicmVnaW9uX2VkZ2UiOiJpYWQiLCJyZWdpb25fcmVuZGVyIjoiaWFkIn0=
visitor-hmac02397270a2d4b9e329f7cbcbbd9a1c3a1bbb1c6298944748217917b6b9c0ca78
hovercard-subject-tagpull_request:83518984
github-keyboard-shortcutsrepository,pull-request-list,pull-request-conversation,pull-request-files-changed,copilot
google-site-verificationApib7-x98H0j5cPqHWwSMm6dNU4GmODRoqxLiDzdx9I
octolytics-urlhttps://collector.github.com/github/collect
analytics-location///pull_requests/show/files
fb:app_id1401488693436528
apple-itunes-appapp-id=1477376905, app-argument=https://github.com/python-control/python-control/pull/110/files
twitter:imagehttps://avatars.githubusercontent.com/u/110974?s=400&v=4
twitter:cardsummary_large_image
og:imagehttps://avatars.githubusercontent.com/u/110974?s=400&v=4
og:image:altThis is a mod on top of #108, rebased on cdd3e73. If #107 and #108 and this mod are all OK, I guess one could just take this PR and delete the others (which I haven't rebased yet). The mod let...
og:site_nameGitHub
og:typeobject
hostnamegithub.com
expected-hostnamegithub.com
None26ef504c9f5eb2ac26b53c0437f934bbe4c0464979d7386917bd32d9fe70fc7a
turbo-cache-controlno-preview
diff-viewunified
go-importgithub.com/python-control/python-control git https://github.com/python-control/python-control.git
octolytics-dimension-user_id2285872
octolytics-dimension-user_loginpython-control
octolytics-dimension-repository_id22791752
octolytics-dimension-repository_nwopython-control/python-control
octolytics-dimension-repository_publictrue
octolytics-dimension-repository_is_forkfalse
octolytics-dimension-repository_network_root_id22791752
octolytics-dimension-repository_network_root_nwopython-control/python-control
turbo-body-classeslogged-out env-production page-responsive full-width
disable-turbotrue
browser-stats-urlhttps://api.github.com/_private/browser/stats
browser-errors-urlhttps://api.github.com/_private/browser/errors
release110a229999a4571d492aa4cedea461d88a988040
ui-targetfull
theme-color#1e2327
color-schemelight dark

Links:

Skip to contenthttps://github.com/python-control/python-control/pull/110/changes#start-of-content
https://github.com/
Sign in https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fpython-control%2Fpython-control%2Fpull%2F110%2Ffiles
GitHub CopilotWrite better code with AIhttps://github.com/features/copilot
GitHub SparkBuild and deploy intelligent appshttps://github.com/features/spark
GitHub ModelsManage and compare promptshttps://github.com/features/models
MCP RegistryNewIntegrate external toolshttps://github.com/mcp
ActionsAutomate any workflowhttps://github.com/features/actions
CodespacesInstant dev environmentshttps://github.com/features/codespaces
IssuesPlan and track workhttps://github.com/features/issues
Code ReviewManage code changeshttps://github.com/features/code-review
GitHub Advanced SecurityFind and fix vulnerabilitieshttps://github.com/security/advanced-security
Code securitySecure your code as you buildhttps://github.com/security/advanced-security/code-security
Secret protectionStop leaks before they starthttps://github.com/security/advanced-security/secret-protection
Why GitHubhttps://github.com/why-github
Documentationhttps://docs.github.com
Bloghttps://github.blog
Changeloghttps://github.blog/changelog
Marketplacehttps://github.com/marketplace
View all featureshttps://github.com/features
Enterpriseshttps://github.com/enterprise
Small and medium teamshttps://github.com/team
Startupshttps://github.com/enterprise/startups
Nonprofitshttps://github.com/solutions/industry/nonprofits
App Modernizationhttps://github.com/solutions/use-case/app-modernization
DevSecOpshttps://github.com/solutions/use-case/devsecops
DevOpshttps://github.com/solutions/use-case/devops
CI/CDhttps://github.com/solutions/use-case/ci-cd
View all use caseshttps://github.com/solutions/use-case
Healthcarehttps://github.com/solutions/industry/healthcare
Financial serviceshttps://github.com/solutions/industry/financial-services
Manufacturinghttps://github.com/solutions/industry/manufacturing
Governmenthttps://github.com/solutions/industry/government
View all industrieshttps://github.com/solutions/industry
View all solutionshttps://github.com/solutions
AIhttps://github.com/resources/articles?topic=ai
Software Developmenthttps://github.com/resources/articles?topic=software-development
DevOpshttps://github.com/resources/articles?topic=devops
Securityhttps://github.com/resources/articles?topic=security
View all topicshttps://github.com/resources/articles
Customer storieshttps://github.com/customer-stories
Events & webinarshttps://github.com/resources/events
Ebooks & reportshttps://github.com/resources/whitepapers
Business insightshttps://github.com/solutions/executive-insights
GitHub Skillshttps://skills.github.com
Documentationhttps://docs.github.com
Customer supporthttps://support.github.com
Community forumhttps://github.com/orgs/community/discussions
Trust centerhttps://github.com/trust-center
Partnershttps://github.com/partners
GitHub SponsorsFund open source developershttps://github.com/sponsors
Security Labhttps://securitylab.github.com
Maintainer Communityhttps://maintainers.github.com
Acceleratorhttps://github.com/accelerator
Archive Programhttps://archiveprogram.github.com
Topicshttps://github.com/topics
Trendinghttps://github.com/trending
Collectionshttps://github.com/collections
Enterprise platformAI-powered developer platformhttps://github.com/enterprise
GitHub Advanced SecurityEnterprise-grade security featureshttps://github.com/security/advanced-security
Copilot for BusinessEnterprise-grade AI featureshttps://github.com/features/copilot/copilot-business
Premium SupportEnterprise-grade 24/7 supporthttps://github.com/premium-support
Pricinghttps://github.com/pricing
Search syntax tipshttps://docs.github.com/search-github/github-code-search/understanding-github-code-search-syntax
documentationhttps://docs.github.com/search-github/github-code-search/understanding-github-code-search-syntax
Sign in https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fpython-control%2Fpython-control%2Fpull%2F110%2Ffiles
Sign up https://github.com/signup?ref_cta=Sign+up&ref_loc=header+logged+out&ref_page=%2F%3Cuser-name%3E%2F%3Crepo-name%3E%2Fpull_requests%2Fshow%2Ffiles&source=header-repo&source_repo=python-control%2Fpython-control
Reloadhttps://github.com/python-control/python-control/pull/110/changes
Reloadhttps://github.com/python-control/python-control/pull/110/changes
Reloadhttps://github.com/python-control/python-control/pull/110/changes
python-control https://github.com/python-control
python-controlhttps://github.com/python-control/python-control
Notifications https://github.com/login?return_to=%2Fpython-control%2Fpython-control
Fork 447 https://github.com/login?return_to=%2Fpython-control%2Fpython-control
Star 2k https://github.com/login?return_to=%2Fpython-control%2Fpython-control
Code https://github.com/python-control/python-control
Issues 87 https://github.com/python-control/python-control/issues
Pull requests 8 https://github.com/python-control/python-control/pulls
Discussions https://github.com/python-control/python-control/discussions
Actions https://github.com/python-control/python-control/actions
Projects 0 https://github.com/python-control/python-control/projects
Wiki https://github.com/python-control/python-control/wiki
Security 0 https://github.com/python-control/python-control/security
Insights https://github.com/python-control/python-control/pulse
Code https://github.com/python-control/python-control
Issues https://github.com/python-control/python-control/issues
Pull requests https://github.com/python-control/python-control/pulls
Discussions https://github.com/python-control/python-control/discussions
Actions https://github.com/python-control/python-control/actions
Projects https://github.com/python-control/python-control/projects
Wiki https://github.com/python-control/python-control/wiki
Security https://github.com/python-control/python-control/security
Insights https://github.com/python-control/python-control/pulse
Sign up for GitHub https://github.com/signup?return_to=%2Fpython-control%2Fpython-control%2Fissues%2Fnew%2Fchoose
terms of servicehttps://docs.github.com/terms
privacy statementhttps://docs.github.com/privacy
Sign inhttps://github.com/login?return_to=%2Fpython-control%2Fpython-control%2Fissues%2Fnew%2Fchoose
slivingstonhttps://github.com/slivingston
python-control:masterhttps://github.com/python-control/python-control/tree/master
roryyorke:rory-ss-static-polehttps://github.com/roryyorke/python-control/tree/rory-ss-static-pole
Conversation 15 https://github.com/python-control/python-control/pull/110
Commits 4 https://github.com/python-control/python-control/pull/110/commits
Checks 0 https://github.com/python-control/python-control/pull/110/checks
Files changed https://github.com/python-control/python-control/pull/110/files
Please reload this pagehttps://github.com/python-control/python-control/pull/110/changes
Rory ss static pole https://github.com/python-control/python-control/pull/110/changes#top
Show all changes 4 commits https://github.com/python-control/python-control/pull/110/files
564b1dc BugFix: allow straightforward creation of static gain StateSpace obje… roryyorke Aug 11, 2016 https://github.com/python-control/python-control/pull/110/commits/564b1dcc9e856e2e8958d1b108d04af5d97f70c0
4a74cc5 BugFix: fix Python 2.7 failure. roryyorke Aug 11, 2016 https://github.com/python-control/python-control/pull/110/commits/4a74cc559468256d179b9f72f0886208ff6b0771
09f9bab BugFix: allow minreal on static gain StateSpace objects roryyorke Aug 12, 2016 https://github.com/python-control/python-control/pull/110/commits/09f9bab4e5d984dffc9215d2e8e80f2958873759
c84debb BugFix: pole of stateless StateSpace object is empty array roryyorke Aug 31, 2016 https://github.com/python-control/python-control/pull/110/commits/c84debb49c14abe1df4c537ad42cc5e5a9fd75a3
Clear filters https://github.com/python-control/python-control/pull/110/files
Please reload this pagehttps://github.com/python-control/python-control/pull/110/changes
Please reload this pagehttps://github.com/python-control/python-control/pull/110/changes
statesp.py https://github.com/python-control/python-control/pull/110/changes#diff-b5aac033a6dd07653e82d9f5a40afaa775010c2d2d5af8beeb159487b566df72
statesp_test.py https://github.com/python-control/python-control/pull/110/changes#diff-4c76080acbdea36493458693d93ec10e4e10b2e04ce01c56e8a81567cc1ea0d6
control/statesp.pyhttps://github.com/python-control/python-control/pull/110/changes#diff-b5aac033a6dd07653e82d9f5a40afaa775010c2d2d5af8beeb159487b566df72
View file https://github.com/roryyorke/python-control/blob/c84debb49c14abe1df4c537ad42cc5e5a9fd75a3/control/statesp.py
Open in desktop https://desktop.github.com
https://github.co/hiddenchars
https://github.com/python-control/python-control/pull/110/{{ revealButtonHref }}
https://github.com/python-control/python-control/pull/110/changes#diff-b5aac033a6dd07653e82d9f5a40afaa775010c2d2d5af8beeb159487b566df72
https://github.com/python-control/python-control/pull/110/changes#diff-b5aac033a6dd07653e82d9f5a40afaa775010c2d2d5af8beeb159487b566df72
https://github.com/python-control/python-control/pull/110/changes#diff-b5aac033a6dd07653e82d9f5a40afaa775010c2d2d5af8beeb159487b566df72
https://github.com/python-control/python-control/pull/110/changes#diff-b5aac033a6dd07653e82d9f5a40afaa775010c2d2d5af8beeb159487b566df72
https://github.com/python-control/python-control/pull/110/changes#diff-b5aac033a6dd07653e82d9f5a40afaa775010c2d2d5af8beeb159487b566df72
https://github.com/python-control/python-control/pull/110/changes#diff-b5aac033a6dd07653e82d9f5a40afaa775010c2d2d5af8beeb159487b566df72
https://github.com/python-control/python-control/pull/110/changes#diff-b5aac033a6dd07653e82d9f5a40afaa775010c2d2d5af8beeb159487b566df72
https://github.com/python-control/python-control/pull/110/changes#diff-b5aac033a6dd07653e82d9f5a40afaa775010c2d2d5af8beeb159487b566df72
control/tests/statesp_test.pyhttps://github.com/python-control/python-control/pull/110/changes#diff-4c76080acbdea36493458693d93ec10e4e10b2e04ce01c56e8a81567cc1ea0d6
View file https://github.com/roryyorke/python-control/blob/c84debb49c14abe1df4c537ad42cc5e5a9fd75a3/control/tests/statesp_test.py
Open in desktop https://desktop.github.com
https://github.co/hiddenchars
https://github.com/python-control/python-control/pull/110/{{ revealButtonHref }}
https://github.com/python-control/python-control/pull/110/changes#diff-4c76080acbdea36493458693d93ec10e4e10b2e04ce01c56e8a81567cc1ea0d6
https://github.com/python-control/python-control/pull/110/changes#diff-4c76080acbdea36493458693d93ec10e4e10b2e04ce01c56e8a81567cc1ea0d6
https://github.com/python-control/python-control/pull/110/changes#diff-4c76080acbdea36493458693d93ec10e4e10b2e04ce01c56e8a81567cc1ea0d6
https://github.com/python-control/python-control/pull/110/changes#diff-4c76080acbdea36493458693d93ec10e4e10b2e04ce01c56e8a81567cc1ea0d6
https://github.com/python-control/python-control/pull/110/changes#diff-4c76080acbdea36493458693d93ec10e4e10b2e04ce01c56e8a81567cc1ea0d6
https://github.com/python-control/python-control/pull/110/changes#diff-4c76080acbdea36493458693d93ec10e4e10b2e04ce01c56e8a81567cc1ea0d6
https://github.com
Termshttps://docs.github.com/site-policy/github-terms/github-terms-of-service
Privacyhttps://docs.github.com/site-policy/privacy-policies/github-privacy-statement
Securityhttps://github.com/security
Statushttps://www.githubstatus.com/
Communityhttps://github.community/
Docshttps://docs.github.com/
Contacthttps://support.github.com?tags=dotcom-footer

Viewport: width=device-width

URLs of crawlers that visited me.