ApCoCoA-1:BBF.RetrieveBorderBasisPolyByLT: Difference between revisions
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<command> | <command> | ||
<title>BBF.RetrieveBorderBasisPolyByLT</title> | |||
<short_description>Retrieves a computed border basis polynomial.</short_description> | |||
<syntax> | <syntax> | ||
BBF.RetrieveBorderBasisPolyByLT(T:POLY):LIST | BBF.RetrieveBorderBasisPolyByLT(T:POLY):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/> | |||
Retrieves the computed border basis polynomial with leading term <tt>T</tt> from the ApCoCoABBFServer. | |||
<itemize> | |||
<item>@param <em>T</em> Leading term of the border basis polynomial to retrieve.</item> | |||
<item>@return A border basis polynomial.</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); | ||
| Line 18: | Line 26: | ||
[xy^2 + 8001x] | [xy^2 + 8001x] | ||
</example> | </example> | ||
</ | </description> | ||
< | <types> | ||
<see>BBF.RetrieveBorderBasis</see> | <type>poly</type> | ||
<type>polynomial</type> | |||
<type>borderbasis</type> | |||
</types> | |||
<see>ApCoCoA-1:BBF.RetrieveBorderBasis|BBF.RetrieveBorderBasis</see> | |||
<see>ApCoCoA-1:BBF.RetrieveBorderBasisLTs|BBF.RetrieveBorderBasisLTs</see> | |||
<see>ApCoCoA-1:BB.BBasis|BB.BBasis</see> | |||
<key>RetrieveBorderBasisPolyByLT</key> | |||
<key>BBF.RetrieveBorderBasisPolyByLT</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.RetrieveBorderBasisPolyByLT
Retrieves a computed border basis polynomial.
Syntax
BBF.RetrieveBorderBasisPolyByLT(T:POLY):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.
Retrieves the computed border basis polynomial with leading term T from the ApCoCoABBFServer.
@param T Leading term of the border basis polynomial to retrieve.
@return A border basis polynomial.
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.RetrieveBorderBasisPolyByLT(xy^2); Output: [xy^2 + 8001x]
