Difference between revisions of "ApCoCoA-1:DA.Weight"
From ApCoCoAWiki
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<type>polynomial</type> | <type>polynomial</type> | ||
</types> | </types> | ||
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<key>Weight</key> | <key>Weight</key> | ||
<key>DA.Weight</key> | <key>DA.Weight</key> | ||
Revision as of 11:29, 24 April 2009
DA.Weight
Computes the weight of a differential polynomial.
Syntax
DA.Weight(F:POLY):INT
Description
Computes the weight of the differential polynomial F.
@param F A differential polynomial.
@return The weight of F.
Example
Use Q[x[1..2,0..20]]; F:=x[1,2]^2x[1,1]3+x[2,1]; DA.Weight(F); ------------------------------- F:=x[1,2]^2x[1,1]^3+x[2,1]; DA.Weight(F); 7 -------------------------------
