simplification
Maxima: Simplify matrix components
in Maxima, how is it possible to simply equations that are components of a matrix? I have a rather b开发者_StackOverflowig matrix and want to simplify the components of it (e.g. factor out and cancel[详细]
2023-04-10 16:13 分类:问答Template simplification
In one of my projects, I have the following class template hierarchy : template <typename FruitType, typename ParentFilterType = void>[详细]
2023-03-28 16:10 分类:问答Simplifying PHP forms that pre-populate with dabase data and error check, so actively overwrite with $_POST data
Ok, so this is a common scenario. You have an html form that involves editing information.The original information comes from the database.When you post the form, it may not save the information imme[详细]
2023-03-27 05:13 分类:问答Determining complex security and permissions
I\'ve been put on a project that has a me开发者_运维问答ssy class that writes buttons to a page. The app is a document manager and has a popup list of buttons, such as download, email, and print. Depe[详细]
2023-03-24 09:30 分类:问答simplifying fractions in Java
My task is to develop a rational class. If 500 and 1000 are my inputs, then (½) must be my output. I have written a program on my own to find it.[详细]
2023-03-18 16:43 分类:问答improve and simplify css with php parser
I want to improve css syntax in several ways such as: defining variables link-color1 = #fff mathematical computing[详细]
2023-03-07 11:44 分类:问答Make regexp shorter
I have the following text: var avarb avar var varb var. What I want to do is to extract only \"direct\" var occurrences. The above str开发者_如何学Cing contains 3 of them.[详细]
2023-02-25 19:09 分类:问答Graph Simplification Algorithm Advice Needed
I have a need to take a 2D graph of n points and reduce it the r points (where r is a specific number less than n). For example, I may have two datasets with slightly different number of total points,[详细]
2023-02-08 12:17 分类:问答Correlated row-generating query in Oracle
Given this starting CTE: WITH Sections AS ( SELECT 1 Section, 1 StartUnit, 5 EndUnit FROM DUAL UNION ALL SELECT 2, 0, 2 FROM DUAL[详细]
2023-02-05 16:05 分类:问答How to Simplify .htaccess Rewriterule
Is it possible to simplfy these RewriteRules? I\'ve hundreds of similar entries 开发者_StackOverflow社区in my .htaccess file and it seems not to be the best way to set a 410 Header.[详细]
2023-01-24 17:18 分类:问答