{"id":462,"date":"2008-12-17T12:07:42","date_gmt":"2008-12-17T11:07:42","guid":{"rendered":"http:\/\/www.walkingrandomly.com\/?p=462"},"modified":"2008-12-17T12:07:42","modified_gmt":"2008-12-17T11:07:42","slug":"wolfram-demonstrations-upgraded-to-version-7","status":"publish","type":"post","link":"https:\/\/walkingrandomly.com\/?p=462","title":{"rendered":"Wolfram Demonstrations upgraded to version 7"},"content":{"rendered":"<p>The <a href=\"http:\/\/demonstrations.wolfram.com\/\">Wolfram Demonstrations<\/a> project has been updated to take advantage of the new features of version 7 of Mathematica and Jeff Bryant has written a great post about it on the <a href=\"http:\/\/blog.wolfram.com\/2008\/12\/15\/the-wolfram-demonstrations-project-goes-7\/\">Wolfram Research Blog<\/a>.\u00a0 As you might expect, Wolfram have also upgraded their free <a href=\"http:\/\/www.wolfram.com\/products\/player\/\">Mathematica player<\/a> which allows you to run all of their demonstrations without a Mathematica license.<\/p>\n<p>Some of the new demonstrations are very pretty!\u00a0 I particularly like their new vector field plotting routines as shown in the demonstration below which calculates the electric field pattern formed by three point charges.<\/p>\n<p style=\"text-align: center;\"><a href=\"http:\/\/demonstrations.wolfram.com\/ElectricFieldsForThreePointCharges\/\"><img decoding=\"async\" class=\"aligncenter\" src=\"\/images\/mathematica\/electricfields.jpg\" alt=\"Electric field of 3 point charges\" \/><\/a><\/p>\n<p style=\"text-align: left;\">The new image processing routines that Wolfram have added to Mathematica allow for the easy production of some very beautiful demonstrations.\u00a0 Here is one by Peter Overmann that simulates a photographic technique called the <a href=\"http:\/\/pcin.net\/update\/2006\/11\/01\/the-orton-effect-digital-photography-tip-of-the-week\/\">Orton Effect<\/a>.<\/p>\n<p style=\"text-align: center;\"><a href=\"http:\/\/demonstrations.wolfram.com\/PhotographicOrtonEffect\/\"><img decoding=\"async\" class=\"aligncenter\" src=\"\/images\/mathematica\/orton.jpg\" alt=\"The Orton Effect\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>The Wolfram Demonstrations project has been updated to take advantage of the new features of version 7 of Mathematica and Jeff Bryant has written a great post about it on the Wolfram Research Blog.\u00a0 As you might expect, Wolfram have also upgraded their free Mathematica player which allows you to run all of their demonstrations [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[8,18],"tags":[],"class_list":["post-462","post","type-post","status-publish","format-standard","hentry","category-mathematica","category-wolfram-demonstrations"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_shortlink":"https:\/\/wp.me\/p3swhs-7s","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/walkingrandomly.com\/index.php?rest_route=\/wp\/v2\/posts\/462","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/walkingrandomly.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/walkingrandomly.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/walkingrandomly.com\/index.php?rest_route=\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/walkingrandomly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=462"}],"version-history":[{"count":5,"href":"https:\/\/walkingrandomly.com\/index.php?rest_route=\/wp\/v2\/posts\/462\/revisions"}],"predecessor-version":[{"id":467,"href":"https:\/\/walkingrandomly.com\/index.php?rest_route=\/wp\/v2\/posts\/462\/revisions\/467"}],"wp:attachment":[{"href":"https:\/\/walkingrandomly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=462"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/walkingrandomly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=462"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/walkingrandomly.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=462"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}