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

From ApCoCoAWiki
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{{Version|1}}
 
<command>
 
<command>
 
   <title>BBF.Cancel</title>
 
   <title>BBF.Cancel</title>
   <short_description>Cancel the current border basis computation.</short_description>
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   <short_description>Cancels the current border basis computation.</short_description>
   <syntax>BBF.Cancel():STRING</syntax>
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<syntax>
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BBF.Cancel():STRING
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</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/>
Cancel a currently running border basis computation. This will not invalidate the current computation but just interrupt it. The computation will stop after the current computation step has finished. If you cancel a non-interactive computation started by <ref>BBF.Finish</ref> you will return to the interactive computation mode.  
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This command cancels a currently running border basis computation. This will not invalidate the current computation, but just interrupt it. The computation will stop after the current computation step has finished. If you cancel a non-interactive computation started by <ref>ApCoCoA-1:BBF.Finish|BBF.Finish</ref> you will return to the interactive computation mode.  
  
 
<itemize>
 
<itemize>
   <item>@return Status string.</item>
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   <item>@return A Status string.</item>
 
</itemize>
 
</itemize>
 
   <example>
 
   <example>
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   </example>
 
   </example>
 
   </description>
 
   </description>
   <see>BB.BBasis</see>
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  <types>
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    <type>borderbasis</type>
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  </types>
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   <see>ApCoCoA-1:BB.BBasis|BB.BBasis</see>
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   <key>Cancel</key>
 
   <key>Cancel</key>
 
   <key>BBF.Cancel</key>
 
   <key>BBF.Cancel</key>
   <wiki-category>Package_bbf</wiki-category>
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   <wiki-category>ApCoCoA-1:Package_bbf</wiki-category>
 
</command>
 
</command>

Latest revision as of 09:45, 7 October 2020

This article is about a function from ApCoCoA-1.

BBF.Cancel

Cancels the current border basis computation.

Syntax

BBF.Cancel():STRING

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 cancels a currently running border basis computation. This will not invalidate the current computation, but just interrupt it. The computation will stop after the current computation step has finished. If you cancel a non-interactive computation started by BBF.Finish you will return to the interactive computation mode.

  • @return A Status string.

Example

Use ZZ/(32003)[x, y, z],DegLex;
I:=Ideal(-4*x^200, -4*y^2, 5*z^2);
BBF.Init(I);
BBF.Finish();
BBF.Cancel();
Computation started.

-------------------------------
Current computation will stop after current step has finished.

-------------------------------
  

BB.BBasis