{"id":16660184,"url":"https://github.com/brianchevalier/core.matrix-examples","last_synced_at":"2026-05-19T19:14:20.104Z","repository":{"id":95443681,"uuid":"320480050","full_name":"BrianChevalier/core.matrix-examples","owner":"BrianChevalier","description":"This is a collection of examples using core.matrix and its implementations including numpy-clj","archived":false,"fork":false,"pushed_at":"2020-12-19T06:42:35.000Z","size":4,"stargazers_count":1,"open_issues_count":0,"forks_count":0,"subscribers_count":1,"default_branch":"main","last_synced_at":"2025-07-14T20:15:27.677Z","etag":null,"topics":["clojupyter","clojure","core-matrix","mybinder"],"latest_commit_sha":null,"homepage":"https://mybinder.org/v2/gh/BrianChevalier/core.matrix-examples/main?urlpath=lab/tree/Notebooks","language":"Jupyter Notebook","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/BrianChevalier.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2020-12-11T05:49:50.000Z","updated_at":"2020-12-19T06:42:37.000Z","dependencies_parsed_at":null,"dependency_job_id":"33ec7c59-6d15-4889-939b-857a3f5f8a1e","html_url":"https://github.com/BrianChevalier/core.matrix-examples","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/BrianChevalier/core.matrix-examples","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/BrianChevalier%2Fcore.matrix-examples","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/BrianChevalier%2Fcore.matrix-examples/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/BrianChevalier%2Fcore.matrix-examples/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/BrianChevalier%2Fcore.matrix-examples/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/BrianChevalier","download_url":"https://codeload.github.com/BrianChevalier/core.matrix-examples/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/BrianChevalier%2Fcore.matrix-examples/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":33229234,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-05-19T15:49:41.270Z","status":"ssl_error","status_checked_at":"2026-05-19T15:49:22.917Z","response_time":58,"last_error":"SSL_connect returned=1 errno=0 peeraddr=140.82.121.6:443 state=error: unexpected eof while reading","robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":false,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["clojupyter","clojure","core-matrix","mybinder"],"created_at":"2024-10-12T10:28:15.394Z","updated_at":"2026-05-19T19:14:20.065Z","avatar_url":"https://github.com/BrianChevalier.png","language":"Jupyter Notebook","funding_links":[],"categories":[],"sub_categories":[],"readme":"# core.matrix-examples\n\n[![Binder](https://mybinder.org/badge_logo.svg)](https://mybinder.org/v2/gh/BrianChevalier/core.matrix-examples/main?urlpath=lab/tree/Notebooks)\n\nThis is a collection of examples using `core.matrix` and its implementations. This provides a way to easily test out `core.matrix` implementations with no local installation via [mybinder.org](https://mybinder.org) in a JupyterLab environment. Click the 'launch binder' badge above to start a temporary server.\n\nRead on to learn more about how the environment is configured, although it's not necessary to use the examples.\n\n## Configuration\n\nSeveral configuration files are used to describe the environment. Read more about them [here](https://mybinder.readthedocs.io/en/latest/using/config_files.html). One additional dependency is the `deps.edn` file which specifies Clojure dependecies.\n\n### Python Dependencies\nThe Python dependencies are installed via `conda` and are listed in `environment.yml` which includes `clojupyter`, `numpy`, and `scipy`.\n\n### Installing Java \u0026 Clojure\nJava is downloaded with `apt-get` and is listed in `apt.txt`. Clojure is installed using a downloaded script in `postBuild`. Note: `postBuild` actions are run under user and not root, so it is installed in a user directory (`~/.local`) without `sudo`.\n\n### Creating and Installing the Kernel\nThis repo uses [clojupyter](https://cljdoc.org/d/clojupyter/clojupyter/0.3.2/doc/using-clojupyter-as-a-library) to create a new kernel using a `deps.edn` file to specify Clojure dependecies. If you'd like to change the `deps.edn` to bring in another Clojure library use the following to uninstall and reinstall the Clojupyter kernel. Make sure to reload the page and select the correct kernel (titled `deps-edn`).\n\n```\nmake reinstall\n```\n\n## Local Docker Container\n\nYou can use [repo2docker](https://repo2docker.readthedocs.io/en/latest/usage.html) to create a docker image to test binder environments locally. Use the following:\n\n```\nmake docker\n```\n\nThe configuration should automatically run `make install` to install a Clojupyter kernel with the `deps.edn` dependencies.","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fbrianchevalier%2Fcore.matrix-examples","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fbrianchevalier%2Fcore.matrix-examples","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fbrianchevalier%2Fcore.matrix-examples/lists"}