Difference between revisions of "ApCoCoA-1:BBF.RetrieveUGenerators"

From ApCoCoAWiki
(Description update.)
m (insert version info)
 
(6 intermediate revisions by 3 users not shown)
Line 1: Line 1:
 +
{{Version|1}}
 
<command>
 
<command>
 
   <title>BBF.RetrieveUGenerators</title>
 
   <title>BBF.RetrieveUGenerators</title>
   <short_description>Retrieve generators of order ideal U.</short_description>
+
   <short_description>Retrieves generators of the order ideal.</short_description>
   <syntax>BBF.RetrieveUGenerators():LIST</syntax>
+
    
 +
<syntax>
 +
BBF.RetrieveUGenerators():LIST
 +
</syntax>
 
   <description>
 
   <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.
 
<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/>
 
<par/>
Retrieve the set of generators of the order ideal U representing the computing universe from ApCoCoABBFServer.  
+
This command retrieves the set of generators of the order ideal <tt>U</tt> representing the computing universe from ApCoCoABBFServer.  
 
<itemize>
 
<itemize>
   <item>@return List of generators of order ideal U.</item>
+
   <item>@return List of generators of order ideal <tt>U</tt>.</item>
 
</itemize>
 
</itemize>
 
<example>
 
<example>
Line 22: Line 26:
 
</example>
 
</example>
 
   </description>
 
   </description>
   <see>BBF.Explanation of BBF variables and structures</see>
+
  <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>RetrieveUGenerators</key>
 
   <key>BBF.RetrieveUGenerators</key>
 
   <key>BBF.RetrieveUGenerators</key>
   <wiki-category>Package_bbf</wiki-category>
+
   <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