{"id":45,"date":"2014-07-16T08:37:36","date_gmt":"2014-07-16T06:37:36","guid":{"rendered":"http:\/\/www.prime.il.pw.edu.pl\/?page_id=45"},"modified":"2016-01-03T10:10:27","modified_gmt":"2016-01-03T09:10:27","slug":"calculus","status":"publish","type":"page","link":"https:\/\/www.prime.il.pw.edu.pl\/?page_id=45","title":{"rendered":"Obliczenia symboliczne"},"content":{"rendered":"<p>Obliczenia numeryczne stosuje si\u0119 do obliczania konkretnych warto\u015bci okre\u015blonego  wyra\u017cenia. Wi\u0119kszo\u015b\u0107 podstawowych oblicze\u0144 mo\u017cna wykonywa\u0107 zar\u00f3wno numerycznie, jak i symbolicznie. Wyniki w obu przypadkach b\u0119d\u0105 poprawne, cho\u0107 wy\u015bwietlane nieco inaczej. Obliczenia numeryczne zwracaj\u0105 wynik w postaci u\u0142amka dziesi\u0119tnego, natomiast symboliczne, w zale\u017cno\u015bci od wyra\u017cenia, zwr\u00f3c\u0105 wynik jako u\u0142amek zwyk\u0142y lub maksymalnie uproszczony pierwiastek.<\/p>\n<p><a id=\"69e4a05516a04\" rel=\"wp-video-lightbox\" href=\"https:\/\/www.youtube.com\/watch?v=i3oR_m__Vkg&#038;rel=0&#038;width=1280&#038;height=720\" title=\"\">05-01 Podstawy oblicze\u0144 symbolicznych - calculus<\/a>    <script>\r\n    \/* <![CDATA[ *\/\r\n    jQuery(document).ready(function($){\r\n        $(function(){\r\n            var width = $(window).innerWidth();\r\n            var setwidth = parseFloat(1280);\r\n            var ratio = parseFloat(0.5625);\r\n            var height = parseFloat(720);\r\n            var link = 'https:\/\/www.youtube.com\/watch?v=i3oR_m__Vkg&amp;rel=0&amp;width=1280&amp;height=720';\r\n            if(width < setwidth)\r\n            {\r\n                height = Math.floor(width * 0.5625);\r\n                \/\/console.log(\"device width \"+width+\", set width \"+1280+\", ratio \"+0.5625+\", new height \"+ height);\r\n                var new_url = wpvl_paramReplace('width', link, width);\r\n                var new_url = wpvl_paramReplace('height', new_url, height);\r\n                $(\"a#69e4a05516a04\").attr('href', new_url);\r\n                \/\/console.log(new_url);\r\n            }\r\n        });\r\n    });\r\n    \/* ]]> *\/\r\n    <\/script><br \/>\n<a id=\"69e4a05516a89\" rel=\"wp-video-lightbox\" href=\"https:\/\/www.youtube.com\/watch?v=rT6wwBrBsNQ&#038;rel=0&#038;width=1280&#038;height=720\" title=\"\">05-02 Obliczenia symboliczne - s\u0142owa kluczowe<\/a>    <script>\r\n    \/* <![CDATA[ *\/\r\n    jQuery(document).ready(function($){\r\n        $(function(){\r\n            var width = $(window).innerWidth();\r\n            var setwidth = parseFloat(1280);\r\n            var ratio = parseFloat(0.5625);\r\n            var height = parseFloat(720);\r\n            var link = 'https:\/\/www.youtube.com\/watch?v=rT6wwBrBsNQ&amp;rel=0&amp;width=1280&amp;height=720';\r\n            if(width < setwidth)\r\n            {\r\n                height = Math.floor(width * 0.5625);\r\n                \/\/console.log(\"device width \"+width+\", set width \"+1280+\", ratio \"+0.5625+\", new height \"+ height);\r\n                var new_url = wpvl_paramReplace('width', link, width);\r\n                var new_url = wpvl_paramReplace('height', new_url, height);\r\n                $(\"a#69e4a05516a89\").attr('href', new_url);\r\n                \/\/console.log(new_url);\r\n            }\r\n        });\r\n    });\r\n    \/* ]]> *\/\r\n    <\/script><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Obliczenia numeryczne stosuje si\u0119 do obliczania konkretnych warto\u015bci okre\u015blonego wyra\u017cenia. Wi\u0119kszo\u015b\u0107 podstawowych oblicze\u0144 mo\u017cna wykonywa\u0107 zar\u00f3wno numerycznie, jak i symbolicznie. Wyniki w obu przypadkach b\u0119d\u0105 poprawne, cho\u0107 wy\u015bwietlane nieco inaczej. Obliczenia numeryczne zwracaj\u0105 wynik w postaci u\u0142amka dziesi\u0119tnego, natomiast symboliczne, w zale\u017cno\u015bci od wyra\u017cenia, zwr\u00f3c\u0105 wynik jako u\u0142amek zwyk\u0142y lub maksymalnie uproszczony pierwiastek.<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":42,"menu_order":0,"comment_status":"open","ping_status":"open","template":"","meta":{"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"footnotes":""},"_links":{"self":[{"href":"https:\/\/www.prime.il.pw.edu.pl\/index.php?rest_route=\/wp\/v2\/pages\/45"}],"collection":[{"href":"https:\/\/www.prime.il.pw.edu.pl\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.prime.il.pw.edu.pl\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.prime.il.pw.edu.pl\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.prime.il.pw.edu.pl\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=45"}],"version-history":[{"count":6,"href":"https:\/\/www.prime.il.pw.edu.pl\/index.php?rest_route=\/wp\/v2\/pages\/45\/revisions"}],"predecessor-version":[{"id":682,"href":"https:\/\/www.prime.il.pw.edu.pl\/index.php?rest_route=\/wp\/v2\/pages\/45\/revisions\/682"}],"up":[{"embeddable":true,"href":"https:\/\/www.prime.il.pw.edu.pl\/index.php?rest_route=\/wp\/v2\/pages\/42"}],"wp:attachment":[{"href":"https:\/\/www.prime.il.pw.edu.pl\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=45"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}