{"id":13681010,"url":"https://github.com/lcn2/calc","last_synced_at":"2026-01-08T05:09:53.450Z","repository":{"id":47247723,"uuid":"92236088","full_name":"lcn2/calc","owner":"lcn2","description":"C-style arbitrary precision calculator","archived":false,"fork":false,"pushed_at":"2025-04-24T02:51:00.000Z","size":5506,"stargazers_count":378,"open_issues_count":4,"forks_count":53,"subscribers_count":14,"default_branch":"master","last_synced_at":"2025-04-24T03:28:02.198Z","etag":null,"topics":["arbitrary-precision","bignum","calc","calc-language","calculator","complex-numbers","computation","exponentiation","fraction","hyperbolic-functions","math","mathematical-functions","mathematics","matrices","multiprecision","primality-testing","prime-numbers","primes","rational-arithmetic","trigonometric-functions"],"latest_commit_sha":null,"homepage":"http://www.isthe.com/chongo/tech/comp/calc/index.html","language":"C","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"other","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/lcn2.png","metadata":{"files":{"readme":"README.FIRST","changelog":"CHANGES","contributing":"CONTRIBUTING.md","funding":null,"license":"COPYING","code_of_conduct":"CODE_OF_CONDUCT.md","threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":"SECURITY.md","support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null,"zenodo":null}},"created_at":"2017-05-24T01:19:35.000Z","updated_at":"2025-04-24T02:34:06.000Z","dependencies_parsed_at":"2023-10-03T11:19:55.357Z","dependency_job_id":"e0f0062b-c74e-472f-88ed-ea8c0b077560","html_url":"https://github.com/lcn2/calc","commit_stats":null,"previous_names":[],"tags_count":222,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/lcn2%2Fcalc","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/lcn2%2Fcalc/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/lcn2%2Fcalc/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/lcn2%2Fcalc/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/lcn2","download_url":"https://codeload.github.com/lcn2/calc/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":251629636,"owners_count":21618220,"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":["arbitrary-precision","bignum","calc","calc-language","calculator","complex-numbers","computation","exponentiation","fraction","hyperbolic-functions","math","mathematical-functions","mathematics","matrices","multiprecision","primality-testing","prime-numbers","primes","rational-arithmetic","trigonometric-functions"],"created_at":"2024-08-02T13:01:24.954Z","updated_at":"2026-01-08T05:09:53.378Z","avatar_url":"https://github.com/lcn2.png","language":"C","readme":"Dear calc user,\n\nSee the HOWTO.INSTALL file for information on how to build and install calc.\n\nTo be sure that your version of calc is up to date, check out:\n\n        http://www.isthe.com/chongo/tech/comp/calc/calc-download.html\n\nWe are interested in any/all feedback on recent versions of calc.\nIn particular we would like to hear about:\n\n    * compiler warnings\n    * compile problems\n    * regression test problems (try: make check)\n    * special compile flags/options that you needed\n    * Makefile problems\n    * help file problems\n    * misc nits and typos\n\nWe would like to offer a clean compile across a wide verity of platforms,\nso if you can test on several, so much the better!\n\nIf you run into problems, see the BUGS file.\n\n=-=\n\nCalc is distributed with an extensive collection of help files that\nare accessible from the command line.  The following assume that you\nare running calc from the distribution directory or that you have\ninstalled calc.  In these examples, the \"; \" is the calc prompt, not\nsomething that you type in.\n\nFor list of help topics:\n\n    ; help\n\nFor overview of calc overview:\n\n    ; help intro\n    ; help overview\n    ; help command\n    ; help define\n    ; help statement\n    ; help variable\n    ; help usage\n\nFor list of builtin functions:\n\n    ; help builtin\n\nC programmers should note some unexpected differences with the calc syntax:\n\n    ; help unexpected\n\nCalc is shipped with a standard collection of calc resource files.\nFor a list of calc standard resource files see:\n\n    ; help resource\n\n=-=\n\nSee the file:\n\n    help/todo\n    help/wishlist\n\nor run:\n\n    calc help todo\n    calc help wishlist\n\nfor a wish/todo list.  Code contributions are welcome.\n\n-=-\n\nIf you you notice something wrong, strange or broken, see the file:\n\n    BUGS\n\nor run:\n\n    calc help bugs\n\nfor information about how to report a bug.\n\n-=-\n\nIf you have a general question about calc, see the file:\n\n    QUESTIONS\n\nor run:\n\n    calc help questions\n\nfor information about how to ask a question.\n\n-=-\n\n## Copyright (C) 1999,2014,2017,2021  Landon Curt Noll\n##\n## Calc is open software; you can redistribute it and/or modify it under\n## the terms of the version 2.1 of the GNU Lesser General Public License\n## as published by the Free Software Foundation.\n##\n## Calc is distributed in the hope that it will be useful, but WITHOUT\n## ANY WARRANTY; without even the implied warranty of MERCHANTABILITY\n## or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General\n## Public License for more details.\n##\n## A copy of version 2.1 of the GNU Lesser General Public License is\n## distributed with calc under the filename COPYING-LGPL.  You should have\n## received a copy with calc; if not, write to Free Software Foundation, Inc.\n## 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.\n##\n## Under source code control:   1995/10/25 05:27:59\n## File existed as early as:    1995\n##\n## chongo \u003cwas here\u003e /\\oo/\\     http://www.isthe.com/chongo/\n## Share and enjoy!  :-)        http://www.isthe.com/chongo/tech/comp/calc/\n","funding_links":[],"categories":["C"],"sub_categories":[],"project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Flcn2%2Fcalc","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Flcn2%2Fcalc","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Flcn2%2Fcalc/lists"}