Difference between revisions of "ApCoCoA-1:BBF.RetrieveUGenerators"
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| + | {{Version|1}} | ||
<command> | <command> | ||
| − | + | <title>BBF.RetrieveUGenerators</title> | |
| − | + | <short_description>Retrieves generators of the order ideal.</short_description> | |
| + | |||
<syntax> | <syntax> | ||
BBF.RetrieveUGenerators():LIST | BBF.RetrieveUGenerators():LIST | ||
</syntax> | </syntax> | ||
| − | + | <description> | |
| − | + | <em>Please note:</em> The function(s) explained on this page is/are using the <em>ApCoCoABBFServer</em>. You will have to start the ApCoCoABBFServer in order to use it/them. | |
| + | <par/> | ||
| + | This command retrieves the set of generators of the order ideal <tt>U</tt> representing the computing universe from ApCoCoABBFServer. | ||
| + | <itemize> | ||
| + | <item>@return List of generators of order ideal <tt>U</tt>.</item> | ||
| + | </itemize> | ||
<example> | <example> | ||
| − | Use | + | Use ZZ/(32003)[x, y, z],DegLex; |
I:=Ideal(-4*x^2 + 1, -4*y^2 - 1, 5*z^2); | I:=Ideal(-4*x^2 + 1, -4*y^2 - 1, 5*z^2); | ||
BBF.Init(I); | BBF.Init(I); | ||
BBF.Finish(); | BBF.Finish(); | ||
-- After computation has finished: | -- After computation has finished: | ||
| − | BBF. | + | BBF.RetrieveUGenerators(); |
Output: | Output: | ||
[xyz^2, xy^2z, x^2yz] | [xyz^2, xy^2z, x^2yz] | ||
</example> | </example> | ||
| − | + | </description> | |
| − | < | + | <types> |
| − | + | <type>borderbasis</type> | |
| − | + | </types> | |
| − | + | <see>ApCoCoA-1:BBF.Explanation of BBF variables and structures|BBF.Explanation of BBF variables and structures</see> | |
| + | <key>RetrieveUGenerators</key> | ||
| + | <key>BBF.RetrieveUGenerators</key> | ||
| + | <wiki-category>ApCoCoA-1:Package_bbf</wiki-category> | ||
</command> | </command> | ||
Latest revision as of 09:48, 7 October 2020
| This article is about a function from ApCoCoA-1. |
BBF.RetrieveUGenerators
Retrieves generators of the order ideal.
Syntax
BBF.RetrieveUGenerators():LIST
Description
Please note: The function(s) explained on this page is/are using the ApCoCoABBFServer. You will have to start the ApCoCoABBFServer in order to use it/them.
This command retrieves the set of generators of the order ideal U representing the computing universe from ApCoCoABBFServer.
@return List of generators of order ideal U.
Example
Use ZZ/(32003)[x, y, z],DegLex; I:=Ideal(-4*x^2 + 1, -4*y^2 - 1, 5*z^2); BBF.Init(I); BBF.Finish(); -- After computation has finished: BBF.RetrieveUGenerators(); Output: [xyz^2, xy^2z, x^2yz]
BBF.Explanation of BBF variables and structures
