{"id":25931127,"url":"https://github.com/howion/activation-functions","last_synced_at":"2026-03-11T15:36:35.015Z","repository":{"id":57172819,"uuid":"148925474","full_name":"howion/activation-functions","owner":"howion","description":"Javascript implementation of some activation functions.","archived":false,"fork":false,"pushed_at":"2020-11-30T00:52:48.000Z","size":6,"stargazers_count":13,"open_issues_count":0,"forks_count":0,"subscribers_count":1,"default_branch":"master","last_synced_at":"2025-09-28T08:17:02.332Z","etag":null,"topics":["activation-function","deep-learning","javascript","machine-learning","neural-networks"],"latest_commit_sha":null,"homepage":"","language":"JavaScript","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/howion.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}},"created_at":"2018-09-15T17:44:02.000Z","updated_at":"2024-09-20T11:59:11.000Z","dependencies_parsed_at":"2022-08-24T13:31:01.846Z","dependency_job_id":null,"html_url":"https://github.com/howion/activation-functions","commit_stats":null,"previous_names":[],"tags_count":2,"template":false,"template_full_name":null,"purl":"pkg:github/howion/activation-functions","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/howion%2Factivation-functions","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/howion%2Factivation-functions/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/howion%2Factivation-functions/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/howion%2Factivation-functions/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/howion","download_url":"https://codeload.github.com/howion/activation-functions/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/howion%2Factivation-functions/sbom","scorecard":{"id":469930,"data":{"date":"2025-08-11","repo":{"name":"github.com/howion/activation-functions","commit":"9259c01759caae42be619f1ede43d405ba0e4160"},"scorecard":{"version":"v5.2.1-40-gf6ed084d","commit":"f6ed084d17c9236477efd66e5b258b9d4cc7b389"},"score":3,"checks":[{"name":"Code-Review","score":0,"reason":"Found 0/3 approved changesets -- score normalized to 0","details":null,"documentation":{"short":"Determines if the project requires human code review before pull requests (aka merge requests) are merged.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#code-review"}},{"name":"Dangerous-Workflow","score":-1,"reason":"no workflows found","details":null,"documentation":{"short":"Determines if the project's GitHub Action workflows avoid dangerous patterns.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#dangerous-workflow"}},{"name":"Pinned-Dependencies","score":-1,"reason":"no dependencies found","details":null,"documentation":{"short":"Determines if the project has declared and pinned the dependencies of its build process.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#pinned-dependencies"}},{"name":"Maintained","score":0,"reason":"0 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 0","details":null,"documentation":{"short":"Determines if the project is \"actively maintained\".","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#maintained"}},{"name":"Token-Permissions","score":-1,"reason":"No tokens found","details":null,"documentation":{"short":"Determines if the project's workflows follow the principle of least privilege.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#token-permissions"}},{"name":"SAST","score":0,"reason":"no SAST tool detected","details":["Warn: no pull requests merged into dev branch"],"documentation":{"short":"Determines if the project uses static code analysis.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#sast"}},{"name":"Packaging","score":-1,"reason":"packaging workflow not detected","details":["Warn: no GitHub/GitLab publishing workflow detected."],"documentation":{"short":"Determines if the project is published as a package that others can easily download, install, easily update, and uninstall.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#packaging"}},{"name":"Binary-Artifacts","score":10,"reason":"no binaries found in the repo","details":null,"documentation":{"short":"Determines if the project has generated executable (binary) artifacts in the source repository.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#binary-artifacts"}},{"name":"CII-Best-Practices","score":0,"reason":"no effort to earn an OpenSSF best practices badge detected","details":null,"documentation":{"short":"Determines if the project has an OpenSSF (formerly CII) Best Practices Badge.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#cii-best-practices"}},{"name":"Security-Policy","score":0,"reason":"security policy file not detected","details":["Warn: no security policy file detected","Warn: no security file to analyze","Warn: no security file to analyze","Warn: no security file to analyze"],"documentation":{"short":"Determines if the project has published a security policy.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#security-policy"}},{"name":"Vulnerabilities","score":10,"reason":"0 existing vulnerabilities detected","details":null,"documentation":{"short":"Determines if the project has open, known unfixed vulnerabilities.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#vulnerabilities"}},{"name":"Fuzzing","score":0,"reason":"project is not fuzzed","details":["Warn: no fuzzer integrations found"],"documentation":{"short":"Determines if the project uses fuzzing.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#fuzzing"}},{"name":"License","score":10,"reason":"license file detected","details":["Info: project has a license file: LICENSE:0","Info: FSF or OSI recognized license: MIT License: LICENSE:0"],"documentation":{"short":"Determines if the project has defined a license.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#license"}},{"name":"Signed-Releases","score":-1,"reason":"no releases found","details":null,"documentation":{"short":"Determines if the project cryptographically signs release artifacts.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#signed-releases"}},{"name":"Branch-Protection","score":0,"reason":"branch protection not enabled on development/release branches","details":["Warn: branch protection not enabled for branch 'master'"],"documentation":{"short":"Determines if the default and release branches are protected with GitHub's branch protection settings.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#branch-protection"}}]},"last_synced_at":"2025-08-19T13:36:58.278Z","repository_id":57172819,"created_at":"2025-08-19T13:36:58.279Z","updated_at":"2025-08-19T13:36:58.279Z"},"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":30386152,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-03-11T14:10:17.325Z","status":"ssl_error","status_checked_at":"2026-03-11T14:09:37.934Z","response_time":84,"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":["activation-function","deep-learning","javascript","machine-learning","neural-networks"],"created_at":"2025-03-03T23:57:40.881Z","updated_at":"2026-03-11T15:36:34.999Z","avatar_url":"https://github.com/howion.png","language":"JavaScript","funding_links":[],"categories":[],"sub_categories":[],"readme":"# activation-functions\n\n![GitHub package.json version](https://img.shields.io/github/package-json/v/howion/activation-functions)\n![npm](https://img.shields.io/npm/dt/activation-functions?label=npm%20downloads)\n[![GitHub issues](https://img.shields.io/github/issues/howion/activation-functions)](https://github.com/howion/activation-functions/issues)\n[![GitHub license](https://img.shields.io/github/license/howion/activation-functions)](https://github.com/howion/activation-functions/blob/master/LICENSE)\n\n\n## Installation\n\nFrom [NPM](https://www.npmjs.com/package/activation-functions)\n```bash\n$ npm install activation-functions\n```\n\n## Available Functions\n\n```js\n// x is always considered to be in radians\n.Identity(x)\n.Inverse(x)\n.BinaryStep(x)\n.Bipolar(x)\n.Logistic(x) | .Sigmoid(x) | .SoftStep(x)\n.BipolarSigmoid(x)\n.Tanh(x)\n.HardTanh(x)\n.ArcTan(x)\n.ElliotSig(x) | .SoftSign(x)\n.Erf(x)\n.Sinc(x)\n.Sinusoid(x)\n.Gaussian(x)\n.ISRU(x, a)\n.ReLU(x)\n.GELU(x)\n.PReLU(x, a)\n.ELU(x, a)\n.SELU(x)\n.SoftPlus(x)\n.Mish(x)\n.SQNL(x)\n.BentIdentity(x)\n.SiLU(x) | .Swish1(x)\n```\n\nMish: [Official Repsoitory](https://github.com/digantamisra98/Mish)\n\n## License\n\n[**MIT**](https://github.com/howion/activation-functions/blob/master/LICENSE)\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fhowion%2Factivation-functions","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fhowion%2Factivation-functions","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fhowion%2Factivation-functions/lists"}