{"id":96,"date":"2007-05-28T16:32:08","date_gmt":"2007-05-28T21:32:08","guid":{"rendered":"http:\/\/raffy.ch\/blog\/2007\/05\/28\/charts\/"},"modified":"2007-05-28T16:32:46","modified_gmt":"2007-05-28T21:32:46","slug":"charts","status":"publish","type":"post","link":"https:\/\/raffy.ch\/blog\/2007\/05\/28\/charts\/","title":{"rendered":"Charts"},"content":{"rendered":"<p>My <a href=\"http:\/\/www.r-project.org\/\">R<\/a> journey seems to be over&#8230; It&#8217;s just too complicated to get charts and plots right with R. I found a new library that I staerted playing with: <a href=\"http:\/\/www.advsofteng.com\/\">chart director. <\/a>I am using Perl to drive the graph generation and it&#8217;s actually fairly easy to use. There are some cumbersome pieces, such as seg-faults when you have NULL values in a matrix that you are drawing, but that&#8217;s things I can deal with ;<\/p>\n<p>Here is a sample graph I generated: (I know, the color selection is fairly horrible!)<\/p>\n<p><a href=\"http:\/\/raffy.ch\/blog\/wp-content\/uploads\/2007\/05\/proto.png\" title=\"proto.png\"><img decoding=\"async\" src=\"http:\/\/raffy.ch\/blog\/wp-content\/uploads\/2007\/05\/proto.png\" alt=\"proto.png\" width=\"500\" \/><\/a><\/p>\n<p>[tags]R, charts, visualization, perl[\/tags]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>My R journey seems to be over&#8230; It&#8217;s just too complicated to get charts and plots right with R. I found a new library that I staerted playing with: chart director. I am using Perl to drive the graph generation and it&#8217;s actually fairly easy to use. There are some cumbersome pieces, such as seg-faults [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6,2],"tags":[],"class_list":["post-96","post","type-post","status-publish","format-standard","hentry","category-log-analysis","category-visualization"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/raffy.ch\/blog\/wp-json\/wp\/v2\/posts\/96","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/raffy.ch\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/raffy.ch\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/raffy.ch\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/raffy.ch\/blog\/wp-json\/wp\/v2\/comments?post=96"}],"version-history":[{"count":0,"href":"https:\/\/raffy.ch\/blog\/wp-json\/wp\/v2\/posts\/96\/revisions"}],"wp:attachment":[{"href":"https:\/\/raffy.ch\/blog\/wp-json\/wp\/v2\/media?parent=96"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/raffy.ch\/blog\/wp-json\/wp\/v2\/categories?post=96"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/raffy.ch\/blog\/wp-json\/wp\/v2\/tags?post=96"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}