{"id":25126231,"url":"https://github.com/danlessa/signal_composer","last_synced_at":"2025-04-02T18:43:13.987Z","repository":{"id":132008239,"uuid":"523510107","full_name":"danlessa/signal_composer","owner":"danlessa","description":"Library for composing signals from arrays and functions.","archived":false,"fork":false,"pushed_at":"2024-03-19T16:59:52.000Z","size":238,"stargazers_count":1,"open_issues_count":0,"forks_count":0,"subscribers_count":1,"default_branch":"main","last_synced_at":"2025-03-12T04:46:23.681Z","etag":null,"topics":["signal-processing"],"latest_commit_sha":null,"homepage":"","language":"Python","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/danlessa.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}},"created_at":"2022-08-10T22:08:57.000Z","updated_at":"2022-08-11T19:30:14.000Z","dependencies_parsed_at":"2023-03-18T23:23:42.628Z","dependency_job_id":null,"html_url":"https://github.com/danlessa/signal_composer","commit_stats":null,"previous_names":[],"tags_count":3,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/danlessa%2Fsignal_composer","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/danlessa%2Fsignal_composer/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/danlessa%2Fsignal_composer/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/danlessa%2Fsignal_composer/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/danlessa","download_url":"https://codeload.github.com/danlessa/signal_composer/tar.gz/refs/heads/main","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":246871350,"owners_count":20847461,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","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":["signal-processing"],"created_at":"2025-02-08T09:19:31.204Z","updated_at":"2025-04-02T18:43:13.964Z","avatar_url":"https://github.com/danlessa.png","language":"Python","funding_links":[],"categories":[],"sub_categories":[],"readme":"# signal_composer\n\nLibrary for composing signals from arrays and functions.\n\n## Usage\n\n### Creating Signals\n\n#### From interpolated arrays\n\n```python\nsignal = Signal([1, 0, 1, -1, 1])\n```\n\n![](assets/signal_interpolate.png)\n\n#### From functions\n\n```python\nf = lambda x: x ** 3 - x ** 2\nsignal = Signal(f)\n```\n\n![](assets/signal_function.png)\n\n```python\nf = lambda x: x ** 3 - x ** 2\nsignal = Signal(f, function_input_span=[0, 1 + 0.25])\n```\n\n![](assets/signal_function_span.png)\n### Composing Signals\n#### From adding signals\n\n```python\nsignal_1 = Signal([0, 1])\nsignal_2 = Signal(lambda x: 1 + x ** 3)\ncomposed_signal = signal_1 + signal_2\n```\n\n![Time-series for the composed signal above.](assets/compose_add.png)\n\n#### From lists\n\n```python\nsignals = [\n    lambda x: x ** 2,\n    [-1, 0, 1],\n    lambda x: 4 + x ** (1/2)\n]\n\ncomposed_signal = Signal.compose_from_list(signals)\n```\n\n![](assets/compose_list.png)\n\n## How to install\n\n### Option 1: Manually\n\nClone the GitHub repo and install manually by passing\n\n```\ngh repo clone danlessa/signal_composer\ncd signal_composer\npip install -e .\n```\n\n### Option 2: PyPi\n\nJust pass:\n`pip install signal_composer`\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fdanlessa%2Fsignal_composer","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fdanlessa%2Fsignal_composer","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fdanlessa%2Fsignal_composer/lists"}