{"id":13343430,"url":"https://github.com/pedrohenriquebr/topsis-react","last_synced_at":"2026-04-09T08:34:03.011Z","repository":{"id":53492092,"uuid":"347253945","full_name":"pedrohenriquebr/topsis-react","owner":"pedrohenriquebr","description":"TOPSIS React","archived":false,"fork":false,"pushed_at":"2021-04-27T12:01:13.000Z","size":8999,"stargazers_count":0,"open_issues_count":1,"forks_count":1,"subscribers_count":2,"default_branch":"master","last_synced_at":"2025-02-17T15:19:34.252Z","etag":null,"topics":["algorithm","css","html5","js","material-ui","react","web","yarn"],"latest_commit_sha":null,"homepage":"https://pedrohenriquebr.github.io/topsis-react/","language":"JavaScript","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/pedrohenriquebr.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":null,"code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null}},"created_at":"2021-03-13T02:38:23.000Z","updated_at":"2021-04-27T12:01:15.000Z","dependencies_parsed_at":"2022-08-19T07:21:14.707Z","dependency_job_id":null,"html_url":"https://github.com/pedrohenriquebr/topsis-react","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/pedrohenriquebr%2Ftopsis-react","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/pedrohenriquebr%2Ftopsis-react/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/pedrohenriquebr%2Ftopsis-react/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/pedrohenriquebr%2Ftopsis-react/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/pedrohenriquebr","download_url":"https://codeload.github.com/pedrohenriquebr/topsis-react/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":254448623,"owners_count":22072765,"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":["algorithm","css","html5","js","material-ui","react","web","yarn"],"created_at":"2024-07-29T19:31:18.866Z","updated_at":"2026-04-09T08:33:57.991Z","avatar_url":"https://github.com/pedrohenriquebr.png","language":"JavaScript","funding_links":[],"categories":[],"sub_categories":[],"readme":"# TOPSIS React\n\n## Overview\n\nThe Technique for Order of Preference by Similarity to Ideal Solution (TOPSIS) is a multi-criteria decision analysis method. This project is a web application that implements the TOPSIS algorithm, allowing users to analyze and rank alternatives based on multiple criteria.\n\n## Features\n\n- Implements the **TOPSIS** (Technique for Order of Preference by Similarity to Ideal Solution) algorithm for multi-criteria decision analysis.\n- Supports data import from **spreadsheets** (e.g., .xlsx).\n- Allows for **manual data entry** and modification of alternatives.\n- Enables users to define and **assign weights** to various criteria.\n- Differentiates between **benefit criteria** (where higher values are better) and **cost criteria** (where lower values are better).\n- Calculates and displays a **ranked list of alternatives** based on the TOPSIS analysis.\n- Provides a user interface with **internationalization support** (e.g., English, Portuguese).\n\n## Getting Started\n\nTo get a local copy up and running, follow these simple steps.\n\n### Prerequisites\n\nMake sure you have Node.js and Yarn installed on your system.\n- Node.js: [https://nodejs.org/](https://nodejs.org/)\n- Yarn: [https://yarnpkg.com/](https://yarnpkg.com/)\n\n### Installation\n\n1. Clone the repo:\n   ```sh\n   git clone https://github.com/pedrohenriquebr/topsis-react.git\n   ```\n2. Navigate to the project directory:\n   ```sh\n   cd topsis-react\n   ```\n3. Install Yarn packages:\n   ```sh\n   yarn install\n   ```\n\n### Running the Application\n\nTo run the app in development mode:\n```sh\nyarn start\n```\nOpen [http://localhost:3000](http://localhost:3000) to view it in the browser. The page will reload if you make edits.\n\n## Guide with Example\n\n### Prepare the Dataset on Spreadsheet\n\nCreate your spreadsheet with the necessary data.\n\nAdd a column named \"Name\" for the alternatives.\n\n![image](https://user-images.githubusercontent.com/25212918/112929400-bba98f80-90ee-11eb-9bce-e5129cdad5b3.png)\n\n\u003e If your language is Portuguese, this column will be \"Nome\".\n\n### Set the Weights\n\nSet the weight for each criterion according to your preferences.\n\n![image](https://user-images.githubusercontent.com/25212918/112931556-c534f680-90f2-11eb-8446-a38790bae94d.png)\n\n\u003e The sum of the weights must be equal to 100.\n\n### Loading the Dataset\n\nClick the \"Load\" button and select your spreadsheet.\n\nYou can also add a row manually.\n\n![image](https://user-images.githubusercontent.com/25212918/112932188-de8a7280-90f3-11eb-91dd-ac96e4e0c479.png)\n\n### See Results\n\nFinally, view the results: the top ranking with the best alternatives.\n\n![image](https://user-images.githubusercontent.com/25212918/112932782-ed255980-90f4-11eb-9c85-482ecde52cc7.png)\n\n## Contributing\n\nContributions are what make the open source community such an amazing place to learn, inspire, and create. Any contributions you make are **greatly appreciated**.\n\nIf you have a suggestion that would make this better, please fork the repo and create a pull request. You can also simply open an issue with the tag \"enhancement\".\nDon't forget to give the project a star! Thanks again!\n\n1. Fork the Project.\n2. Create your Feature Branch (`git checkout -b feature/AmazingFeature`).\n3. Commit your Changes (`git commit -m 'Add some AmazingFeature'`).\n4. Push to the Branch (`git push origin feature/AmazingFeature`).\n5. Open a Pull Request.\n\n## License\n\nDistributed under the MIT License. See `LICENSE` for more information.\n\n*Note: It is recommended to add a `LICENSE` file to the root of your repository. You can create one with the MIT License text, which can be found at [https://opensource.org/licenses/MIT](https://opensource.org/licenses/MIT).*\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fpedrohenriquebr%2Ftopsis-react","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fpedrohenriquebr%2Ftopsis-react","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fpedrohenriquebr%2Ftopsis-react/lists"}