{"id":372,"date":"2013-12-12T19:28:24","date_gmt":"2013-12-13T01:28:24","guid":{"rendered":"http:\/\/envirodiary.com\/id\/?p=372"},"modified":"2013-12-12T19:28:24","modified_gmt":"2013-12-13T01:28:24","slug":"pengenalan-matrix-inverse","status":"publish","type":"post","link":"https:\/\/envirodiary.com\/id\/pengenalan-matrix-inverse\/","title":{"rendered":"Pengenalan matrix inverse"},"content":{"rendered":"<p>Matrix inverse, saya akan terus menggunakan istilah tersebut dalam modul, karena itu ada istilah umum dalam dunia pemrograman. Jika A = {a_ij } dengan i,j = 1, 2, \u2026., n, maka matrix inverse A adalah:<\/p>\n<p>A^(-1)={a_ij }=Adj(A)\/det(A) =(-1)^(i+j)  det(A_ji )\/det(A) \t\t\t(1)<\/p>\n<p>dimana lokasi elemen i,j dalam A-1 disimbolkan dengan superscript aij. Kemudian cara mengartikan Aji, yaitu submatrix A yang didapat dengan menghapus baris ke-j dan kolom ke-i. Kemudian, karena penyebutnya adalah determinan, maka matrix A tidak boleh singular, harus nonsingular, memiliki nonzero determinant.<\/p>\n<p>Panduan di bawah akan menjelaskan kode contoh untuk membuat matrix inverse dan cara mengecek propertinya. <!--more--><\/p>\n<p>[emember_protected]<br \/>\nPanduan matrix inverse dapat diunduh di bawah ini:<br \/>\n[wp_eStore_download_now_button id=69]<br \/>\n[\/emember_protected]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Matrix inverse, saya akan terus menggunakan istilah tersebut dalam modul, karena itu ada istilah umum dalam dunia pemrograman. Jika A = {a_ij } dengan i,j = 1, 2, \u2026., n, maka matrix inverse A adalah: A^(-1)={a_ij }=Adj(A)\/det(A) =(-1)^(i+j) det(A_ji )\/det(A) (1) dimana lokasi elemen i,j dalam A-1 disimbolkan dengan superscript aij. Kemudian cara mengartikan Aji, &#8230; <a title=\"Pengenalan matrix inverse\" class=\"read-more\" href=\"https:\/\/envirodiary.com\/id\/pengenalan-matrix-inverse\/\" aria-label=\"More on Pengenalan matrix inverse\">Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[68],"tags":[69],"class_list":["post-372","post","type-post","status-publish","format-standard","hentry","category-matriks-dalam-r","tag-matrix-inverse"],"_links":{"self":[{"href":"https:\/\/envirodiary.com\/id\/wp-json\/wp\/v2\/posts\/372","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/envirodiary.com\/id\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/envirodiary.com\/id\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/envirodiary.com\/id\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/envirodiary.com\/id\/wp-json\/wp\/v2\/comments?post=372"}],"version-history":[{"count":0,"href":"https:\/\/envirodiary.com\/id\/wp-json\/wp\/v2\/posts\/372\/revisions"}],"wp:attachment":[{"href":"https:\/\/envirodiary.com\/id\/wp-json\/wp\/v2\/media?parent=372"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/envirodiary.com\/id\/wp-json\/wp\/v2\/categories?post=372"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/envirodiary.com\/id\/wp-json\/wp\/v2\/tags?post=372"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}