{"id":5990,"date":"2019-09-24T12:28:49","date_gmt":"2019-09-24T10:28:49","guid":{"rendered":"https:\/\/monodes.com\/predaelli\/?p=5990"},"modified":"2019-09-24T09:29:30","modified_gmt":"2019-09-24T07:29:30","slug":"5990","status":"publish","type":"post","link":"https:\/\/monodes.com\/predaelli\/2019\/09\/24\/5990\/","title":{"rendered":""},"content":{"rendered":"<div class=\"embed-twitter\">\n<blockquote class=\"twitter-tweet\" data-width=\"550\" data-dnt=\"true\">\n<p lang=\"en\" dir=\"ltr\">It was only 282 years ago that Euler presented in his textbooks the exact formula for the volume of a sphere <a href=\"https:\/\/t.co\/KX0SkWwbmG\">pic.twitter.com\/KX0SkWwbmG<\/a><\/p>\n<p>&mdash; Fermat&#39;s Library (@fermatslibrary) <a href=\"https:\/\/twitter.com\/fermatslibrary\/status\/1174659415556993024?ref_src=twsrc%5Etfw\">September 19, 2019<\/a><\/p><\/blockquote>\n<p><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script><\/div>\n<p>Wow. I thought that the exact formula <span class=\"css-901oao css-16my406 r-1qd0xha r-ad9z0x r-bcqeeo r-qvutc0\"> for the volume of a sphere was way older!<br \/>\n<\/span><\/p>\n<h1><\/h1>\n","protected":false},"excerpt":{"rendered":"<p class=\"excerpt\">It was only 282 years ago that Euler presented in his textbooks the exact formula for the volume of a sphere pic.twitter.com\/KX0SkWwbmG &mdash; Fermat&#39;s Library (@fermatslibrary) September 19, 2019 Wow. I thought that the exact formula for the volume of a sphere was way older!<\/p>\n<p class=\"more-link-p\"><a class=\"more-link\" href=\"https:\/\/monodes.com\/predaelli\/2019\/09\/24\/5990\/\">Read more &rarr;<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"activitypub_content_warning":"","activitypub_content_visibility":"","activitypub_max_image_attachments":4,"activitypub_interaction_policy_quote":"anyone","activitypub_status":"","footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[105],"tags":[],"class_list":["post-5990","post","type-post","status-publish","format-standard","hentry","category-fun"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/s6daft-5990","jetpack-related-posts":[{"id":5381,"url":"https:\/\/monodes.com\/predaelli\/2019\/03\/20\/wow-factor-is-skyrocketing\/","url_meta":{"origin":5990,"position":0},"title":"Wow factor is skyrocketing","author":"Paolo Redaelli","date":"2019-03-20","format":false,"excerpt":"Wow factor is skyrocketing: see NVIDIA's Latest AI Software Turns Rough Doodles Into Realistic Landscapes - Slashdot and Crytek Shows 4K 30 FPS Ray Tracing On Non-RTX AMD and NVIDIA GPUs https:\/\/youtu.be\/p5U4NgVGAwg https:\/\/www.youtube.com\/watch?v=1nqhkDm2_Tw","rel":"","context":"In &quot;Fun&quot;","block_context":{"text":"Fun","link":"https:\/\/monodes.com\/predaelli\/category\/fun\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/img.youtube.com\/vi\/p5U4NgVGAwg\/0.jpg?resize=350%2C200","width":350,"height":200},"classes":[]},{"id":10273,"url":"https:\/\/monodes.com\/predaelli\/2023\/02\/27\/robust-arithmetic-in-computational-geometry-volodymyr-agafonkin-observable\/","url_meta":{"origin":5990,"position":1},"title":"Robust Arithmetic in Computational Geometry \/ Volodymyr Agafonkin | Observable","author":"Paolo Redaelli","date":"2023-02-27","format":false,"excerpt":"What an interesting piece! Robust Arithmetic in Computational Geometry \/ Volodymyr Agafonkin | Observable Every developer should know that floating point numbers implement approximations. During my master thesys in Civil Enginineering (twenty years ago!) I learned that professor Jonathan R Shewchuk wrote almost perfect C code about this, and used\u2026","rel":"","context":"In &quot;Senza categoria&quot;","block_context":{"text":"Senza categoria","link":"https:\/\/monodes.com\/predaelli\/category\/senza-categoria\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":4534,"url":"https:\/\/monodes.com\/predaelli\/2018\/08\/24\/4534\/","url_meta":{"origin":5990,"position":2},"title":"The hell has been frozen.\u2026","author":"Paolo Redaelli","date":"2018-08-24","format":"status","excerpt":"The hell has been frozen. I repeat, the hell has been frozen: https:\/\/github.com\/felixrieseberg\/windows95 https:\/\/github.com\/copy\/v86\/ Of course this is a pun.","rel":"","context":"In &quot;Fun&quot;","block_context":{"text":"Fun","link":"https:\/\/monodes.com\/predaelli\/category\/fun\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":4485,"url":"https:\/\/monodes.com\/predaelli\/2018\/08\/07\/experiments-mel-chemistry\/","url_meta":{"origin":5990,"position":3},"title":"Experiments &#8211; MEL Chemistry","author":"Paolo Redaelli","date":"2018-08-07","format":false,"excerpt":"Experiments - MEL Chemistry Just WOW","rel":"","context":"In &quot;Fun&quot;","block_context":{"text":"Fun","link":"https:\/\/monodes.com\/predaelli\/category\/fun\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":4603,"url":"https:\/\/monodes.com\/predaelli\/2018\/10\/01\/spheres-can-make-concrete-leaner-greener\/","url_meta":{"origin":5990,"position":4},"title":"Spheres can make concrete leaner, greener","author":"Paolo Redaelli","date":"2018-10-01","format":"link","excerpt":"Rice University scientists have developed micron-sized calcium silicate spheres that could lead to stronger and greener concrete, the world's most-used synthetic material. Sorgente: Spheres can make concrete leaner, greener","rel":"","context":"In &quot;Senza categoria&quot;","block_context":{"text":"Senza categoria","link":"https:\/\/monodes.com\/predaelli\/category\/senza-categoria\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":11111,"url":"https:\/\/monodes.com\/predaelli\/2024\/01\/07\/726-on-a-rp3\/","url_meta":{"origin":5990,"position":5},"title":"7:26 on a RP3&#8230;","author":"Paolo Redaelli","date":"2024-01-07","format":false,"excerpt":"time .\/install.sh ..... real 446m11,935s Well... wow!","rel":"","context":"In &quot;Fun&quot;","block_context":{"text":"Fun","link":"https:\/\/monodes.com\/predaelli\/category\/fun\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]}],"jetpack_likes_enabled":true,"_links":{"self":[{"href":"https:\/\/monodes.com\/predaelli\/wp-json\/wp\/v2\/posts\/5990","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/monodes.com\/predaelli\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/monodes.com\/predaelli\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/monodes.com\/predaelli\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/monodes.com\/predaelli\/wp-json\/wp\/v2\/comments?post=5990"}],"version-history":[{"count":0,"href":"https:\/\/monodes.com\/predaelli\/wp-json\/wp\/v2\/posts\/5990\/revisions"}],"wp:attachment":[{"href":"https:\/\/monodes.com\/predaelli\/wp-json\/wp\/v2\/media?parent=5990"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/monodes.com\/predaelli\/wp-json\/wp\/v2\/categories?post=5990"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/monodes.com\/predaelli\/wp-json\/wp\/v2\/tags?post=5990"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}