{"id":8125,"date":"2023-05-15T06:00:07","date_gmt":"2023-05-15T04:00:07","guid":{"rendered":"http:\/\/www.glc.us.es\/~jalonso\/exercitium\/?p=8125"},"modified":"2023-05-07T11:46:03","modified_gmt":"2023-05-07T09:46:03","slug":"15-may-23","status":"publish","type":"post","link":"https:\/\/www.glc.us.es\/~jalonso\/exercitium\/15-may-23\/","title":{"rendered":"TAD de los polinomios: T\u00e9rmino independiente de un polinomio"},"content":{"rendered":"<p>Usando el <a href=\"https:\/\/bit.ly\/3KwqXYu\">tipo abstracto de datos de los polinomios<\/a> definir la funci\u00f3n<\/p>\n<pre lang=\"text\">\n   terminoIndep :: (Num a, Eq a) => Polinomio  a -> a\n<\/pre>\n<p>tal que <code>terminoIndep p<\/code> es el t\u00e9rmino independiente del polinomio <code>p<\/code>. Por ejemplo,<\/p>\n<pre lang=\"text\">\n   \u03bb> ejPol1 = consPol 4 3 (consPol 2 5 (consPol 0 3 polCero))\n   \u03bb> ejPol1\n   3*x^4 + 5*x^2 + 3\n   \u03bb> terminoIndep ejPol1\n   3\n   \u03bb> ejPol2 = consPol 5 1 (consPol 2 5 (consPol 1 4 polCero))\n   \u03bb> ejPol2\n   x^5 + 5*x^2 + 4*x\n   \u03bb> terminoIndep ejPol2\n   0\n<\/pre>\n<p><b>Soluciones<\/b><\/p>\n<p>A continuaci\u00f3n se muestran las <a href=\"#haskell\">soluciones en Haskell<\/a> y las <a href=\"#python\">soluciones en Python<\/a>.<\/p>\n<p><a name=\"haskell\"><\/a><br \/>\n<b>Soluciones en Haskell<\/b><\/p>\n<pre lang=\"haskell\">\nimport TAD.Polinomio (Polinomio, consPol, polCero)\nimport Pol_Coeficiente (coeficiente)\n\nterminoIndep :: (Num a, Eq a) => Polinomio  a -> a\nterminoIndep = coeficiente 0\n<\/pre>\n<p><a name=\"python\"><\/a><br \/>\n<b>Soluciones en Python<\/b><\/p>\n<pre lang=\"python\">\nfrom typing import TypeVar\n\nfrom src.Pol_Coeficiente import coeficiente\nfrom src.TAD.Polinomio import Polinomio, consPol, polCero\n\nA = TypeVar('A', int, float, complex)\n\ndef terminoIndep(p: Polinomio[A]) -> A:\n    return coeficiente(0, p)\n<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>Usando el tipo abstracto de datos de los polinomios definir la funci\u00f3n terminoIndep :: (Num a, Eq a) => Polinomio a -> a tal que terminoIndep p es el t\u00e9rmino independiente del polinomio p. Por ejemplo, \u03bb> ejPol1 = consPol 4 3 (consPol 2 5 (consPol 0 3 polCero)) \u03bb> ejPol1 3*x^4 + 5*x^2 +&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"footnotes":"","_jetpack_memberships_contains_paid_content":false},"categories":[581],"tags":[265],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.glc.us.es\/~jalonso\/exercitium\/wp-json\/wp\/v2\/posts\/8125"}],"collection":[{"href":"https:\/\/www.glc.us.es\/~jalonso\/exercitium\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.glc.us.es\/~jalonso\/exercitium\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.glc.us.es\/~jalonso\/exercitium\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.glc.us.es\/~jalonso\/exercitium\/wp-json\/wp\/v2\/comments?post=8125"}],"version-history":[{"count":1,"href":"https:\/\/www.glc.us.es\/~jalonso\/exercitium\/wp-json\/wp\/v2\/posts\/8125\/revisions"}],"predecessor-version":[{"id":8126,"href":"https:\/\/www.glc.us.es\/~jalonso\/exercitium\/wp-json\/wp\/v2\/posts\/8125\/revisions\/8126"}],"wp:attachment":[{"href":"https:\/\/www.glc.us.es\/~jalonso\/exercitium\/wp-json\/wp\/v2\/media?parent=8125"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.glc.us.es\/~jalonso\/exercitium\/wp-json\/wp\/v2\/categories?post=8125"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.glc.us.es\/~jalonso\/exercitium\/wp-json\/wp\/v2\/tags?post=8125"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}