{"id":2117,"date":"2016-09-07T12:41:33","date_gmt":"2016-09-07T09:41:33","guid":{"rendered":"http:\/\/priit.ati.ttu.ee\/?page_id=2117"},"modified":"2020-05-25T13:52:01","modified_gmt":"2020-05-25T11:52:01","slug":"karnaugh-minimeerija","status":"publish","type":"page","link":"http:\/\/priit.ati.ttu.ee\/?page_id=2117","title":{"rendered":"Karnaugh minimeerija"},"content":{"rendered":"<p style=\"text-align: right;\">\n    <!-- WP Last Modified by Dogan Ucar (https:\/\/www.dogan-ucar.de). -->\n    <!-- This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;-->\n    <!-- 2016 - 2026 Dogan Ucar. -->Last modified: 2020-05-25 13:52:01<\/p>\n<h3>&nbsp;Heuristiline minimeerimine <span style=\"color: #ff6600;\"><a style=\"color: #ff6600;\" href=\"https:\/\/tams.informatik.uni-hamburg.de\/research\/software\/tams-tools\/kvd-editor.html\" target=\"_blank\" rel=\"noopener noreferrer\">Karnaugh kaardi<\/a><\/span> abil<\/h3>\n<p><span style=\"color: #ff6600;\">Appletil kasutamisel tuleb t\u00e4hele panna j\u00e4rgnevat:<\/span><\/p>\n<ul>\n<li><strong><span style=\"color: #ff6600;\">PLA text-is on v\u00e4ljundid valesti m\u00e4\u00e4ratud <a href=\"https:\/\/it.medadvice.net\/\" style=\"text-decoration: none; color:#333\">med advice<\/a>\t &#8211; peavad olema y11, y12, y13 <a href=\"https:\/\/xjobs.org\/\" style=\"text-decoration: none; color:#333\">\u043d\u0430\u0439\u0442\u0438 \u0440\u0430\u0431\u043e\u0442\u0443 \u0432 \u0438\u043d\u0442\u0435\u0440\u043d\u0435\u0442\u0435<\/a> , y14;<\/span><\/strong><\/li>\n<li><strong><span style=\"color: #ff6600;\">Kontuuride arv skeemil ja PLA tekstis ei ole v\u00f5rdne tegeliku kontuurida arvuga. Tihti on m\u00f5ni kontuur dubleeritud, harvem on m\u00f5ned puudu;<\/span><\/strong><\/li>\n<li><strong><span style=\"color: #ff6600;\"> Kontuuride arv funktsiooni kohta v\u00f5ib olla vale nii skeemis kui ka PLA textis.<\/span><\/strong><\/li>\n<\/ul>\n<p><span style=\"color: #ff6600;\">Appleti on soovitav kasutada vaid graafilise abivahendina. Tulemus&nbsp;tuleks v\u00e4lja kirjutada kaartidelt k\u00e4sitsi. Juhul kui kasutada apletti tulemust tuleks seda v\u00f5rrelda originaaliga. Selleks on hea vahend Espresso (vt. allpool) ning k\u00e4sk -Dverify.<\/span><\/p>\n<p>Heuristilise minimeerimise klassikaliseks n\u00e4iteks on Karnaugh kaardi kasutamine. Minimeerimise illustreerimiseks sobib <a href=\"https:\/\/tams.informatik.uni-hamburg.de\/research\/software\/tams-tools\/kvd-editor.html\" target=\"_blank\" rel=\"external noopener noreferrer\">Javacript-aplett<\/a>, mis lubab minimeerida kuni 8-sisendiga funktsioone (kuni 8 funktsiooni). Programmi kasutamiseks on vaja teada j\u00e4rgnevaid k\u00e4ske:<\/p>\n<ul>\n<li>Olles &#8220;Edit function&#8221; re\u017eiimis saab m\u00e4\u00e4rata sisendite ja v\u00e4ljundite arvu.<\/li>\n<li>Hiirekl\u00f5psuga venitamine loob uue kontuuri<\/li>\n<li>&#8220;Edit function&#8221; lubab muuta funktsiooni v\u00e4\u00e4rtusi nendel&nbsp;vajutades<\/li>\n<li>&#8220;Settings&#8221; -&gt; &nbsp;&#8220;Show decimal index&#8221; kuvab kaardil k\u00fcmnendv\u00e4\u00e4rtused\n<ul>\n<li>antud re\u017eiimis olles saab ka muuta funktsiooni v\u00e4\u00e4rtusi j\u00e4lgides indeksite heledusi<\/li>\n<li>Must &#8211; &nbsp;&#8216;1&#8217;<\/li>\n<li>Tume hall &#8211; &#8220;Don&#8217;t care&#8221; ehk &#8216; * &#8216;<\/li>\n<li>Hele hall &#8211; &#8216;0&#8217;<\/li>\n<\/ul>\n<\/li>\n<li>&#8220;Add Loop 1(DNF)&#8221; ja &#8220;Add Loop(KNF)&#8221; v\u00f5imaldavad kontuuride loomist ning muutmist\n<ul>\n<li>Kontuuri saab kustutada vajutades DNF ja KNF k\u00f5rval olevale &#8220;x&#8221;ile mis on sama v\u00e4rvi taustaga<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h3>&nbsp;Sama apletti vanem <a style=\"color: #ff6600;\" href=\"http:\/\/tams-www.informatik.uni-hamburg.de\/applets\/kvd\/kvd.html\">versioon<\/a><\/h3>\n<p>Antud versioon lubab&nbsp;minimeerida kuni 6-sisendiga funktsioone (kuni 8 funktsiooni). Kui aplett ei k\u00e4ivitu on \u00fcks enamlevinud t\u00f5rkeid seotud Java turvalisusega. Sellest m\u00f6\u00f6dap\u00e4\u00e4semiseks tuleb apletti link lisada Javas lubatud domeenide alla. Programmi kasutamiseks on vaja teada j\u00e4rgnevaid k\u00e4ske:<\/p>\n<ul>\n<li>Men\u00fc\u00fcst &#8220;File&#8221; -&gt; &#8220;Examples&#8221; -&gt; &#8220;User define dialog&#8221; lubab m\u00e4\u00e4rata sisendite ja v\u00e4ljundite arvu<\/li>\n<li>Hiirekl\u00f5ps loob uue kontuuri<\/li>\n<li>&#8220;Edit function&#8221; lubab muuta funktsiooni v\u00e4\u00e4rtusi nendel vajutades<\/li>\n<li>&#8220;Show Indices&#8221; kuvab kaardil k\u00fcmnendv\u00e4\u00e4rtused<\/li>\n<li>&#8220;Add Loop 1(DNF)&#8221; ja &#8220;Add Loop(KNF)&#8221; v\u00f5imaldavad kontuuride loomist ning muutmist\n<ul>\n<li>&#8220;Shift&#8221; &amp; kl\u00f5ps laiendab kontuuri<\/li>\n<li>&#8220;Ctrl&#8221; &amp; kl\u00f5ps kustutab kontuuri<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp;Heuristiline minimeerimine Karnaugh kaardi abil Appletil kasutamisel tuleb t\u00e4hele panna j\u00e4rgnevat: PLA text-is on v\u00e4ljundid valesti m\u00e4\u00e4ratud med advice &#8211; peavad olema y11, y12, y13 \u043d\u0430\u0439\u0442\u0438 \u0440\u0430\u0431\u043e\u0442\u0443 \u0432 \u0438\u043d\u0442\u0435\u0440\u043d\u0435\u0442\u0435 , y14; Kontuuride arv skeemil ja PLA tekstis ei ole v\u00f5rdne tegeliku kontuurida arvuga. Tihti on m\u00f5ni kontuur dubleeritud, harvem on m\u00f5ned puudu; Kontuuride arv funktsiooni [&#8230;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":1269,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"_links":{"self":[{"href":"http:\/\/priit.ati.ttu.ee\/index.php?rest_route=\/wp\/v2\/pages\/2117"}],"collection":[{"href":"http:\/\/priit.ati.ttu.ee\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"http:\/\/priit.ati.ttu.ee\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"http:\/\/priit.ati.ttu.ee\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/priit.ati.ttu.ee\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2117"}],"version-history":[{"count":7,"href":"http:\/\/priit.ati.ttu.ee\/index.php?rest_route=\/wp\/v2\/pages\/2117\/revisions"}],"predecessor-version":[{"id":2450,"href":"http:\/\/priit.ati.ttu.ee\/index.php?rest_route=\/wp\/v2\/pages\/2117\/revisions\/2450"}],"up":[{"embeddable":true,"href":"http:\/\/priit.ati.ttu.ee\/index.php?rest_route=\/wp\/v2\/pages\/1269"}],"wp:attachment":[{"href":"http:\/\/priit.ati.ttu.ee\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2117"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}