{"id":1301,"date":"2022-08-30T15:15:23","date_gmt":"2022-08-30T15:15:23","guid":{"rendered":"https:\/\/unknownerror.org\/index.php\/2013\/11\/10\/problem-about-algebra-collection-of-common-programming-errors\/"},"modified":"2022-08-30T15:15:23","modified_gmt":"2022-08-30T15:15:23","slug":"problem-about-algebra-collection-of-common-programming-errors","status":"publish","type":"post","link":"https:\/\/unknownerror.org\/index.php\/2022\/08\/30\/problem-about-algebra-collection-of-common-programming-errors\/","title":{"rendered":"problem about algebra-Collection of common programming errors"},"content":{"rendered":"<ul>\n<li><img decoding=\"async\" src=\"http:\/\/www.gravatar.com\/avatar\/99c156be673f684902bb4f655132e751?s=32&amp;d=identicon&amp;r=PG\" \/><br \/>\nTom Maran<br \/>\npython variables math algebra<br \/>\nOk, so I am trying to make a program that can find the time of a car when two cars are speeding away from each other at a certain speed, each with a different rate that is only given the rate using time=distance\/rate. But I would need a express<\/li>\n<li><img decoding=\"async\" src=\"http:\/\/www.gravatar.com\/avatar\/25bcd10eae437d11365ec0fb5483d354?s=32&amp;d=identicon&amp;r=PG\" \/><br \/>\nworldsayshi<br \/>\nhaskell algebra type-families<br \/>\nSo I&#8217;m using Data.VectorSpace and I&#8217;m trying to extend on force-layout. Now I want to produce a polymorphic &#8216;1&#8217;-scalar. That is, a scalar that, if it were multiplied with a vector, would produce the same<\/li>\n<li><img decoding=\"async\" src=\"http:\/\/www.gravatar.com\/avatar\/d59ff6d9c259dc5cf7e1770efe0417a2?s=32&amp;d=identicon&amp;r=PG\" \/><br \/>\nAndrej<br \/>\nr algebra<br \/>\nSo, the R expression and<\/li>\n<li><img decoding=\"async\" src=\"http:\/\/www.gravatar.com\/avatar\/8ce8bfa849f6b978a9e1234adf8f8e30?s=32&amp;d=identicon&amp;r=PG\" \/><br \/>\nnickjackolson<br \/>\nlisp algebra maple derivative maxima<br \/>\nI am willing to compute a Frechet\/Gateaux derivative of a function which is not entirely explicit and my question is : What would be the most efficient way to do it ? Which language would you recommend me to use ?Precisely, my problem is that I have a function, say F, which is the square of the euclidean norm of the sum of products of pairs of multidimensional functions (i.e. from R^n to R^k).AFAIK, If I use Maple or Maxima, they will ask me<\/li>\n<\/ul>\n<p id=\"rop\"><small>Originally posted 2013-11-10 00:15:23. <\/small><\/p>","protected":false},"excerpt":{"rendered":"<p>Tom Maran python variables math algebra Ok, so I am trying to make a program that can find the time of a car when two cars are speeding away from each other at a certain speed, each with a different rate that is only given the rate using time=distance\/rate. But I would need a express [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1301","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/posts\/1301","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/comments?post=1301"}],"version-history":[{"count":0,"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/posts\/1301\/revisions"}],"wp:attachment":[{"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/media?parent=1301"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/categories?post=1301"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/tags?post=1301"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}