{"schema_version":1,"metadata":{"branch":"current","release":"7.9","architecture":"amd64","generated_at":"2026-09-09T04:04:41.004595+00:00","source_url":"https://cdn.openbsd.org/pub/OpenBSD/snapshots/packages/amd64/sqlports-7.55.tgz","source_sha256":"fcdbba1b9df747882aa9bab4af20ebec8dac10655069c90f1cd4145c06e1235e","package_count":12031,"source_kind":"sqlports"},"package":{"name":"jacal-1b9","path":"math/jacal","url":"/packages/current/math/jacal/","comment":"symbolics math system","homepage":"http://people.csail.mit.edu/jaffer/JACAL","maintainer":"The OpenBSD ports mailing-list <ports@openbsd.org>","description":"Jacal is a symbolics computation program written in scheme.\n\nIts features include partial derivation, matrix computations \nand tensor calculus.\n\nThere are some demonstration files under \n${PREFIX}/share/doc/jacal\n","package_architecture":"*","stem":"jacal","readme":null,"dependencies":[{"path":"lang/scm","type":"runtime","package_spec":"","url":"/packages/current/lang/scm/"},{"path":"archivers/unzip","type":"build","package_spec":"","url":"/packages/current/archivers/unzip/"}],"reverse_dependencies":{"count":0,"url":null},"categories":["math"],"flavors":[],"only_for_architectures":[],"not_for_architectures":[]}}