Difference between revisions of "ApCoCoA-1:DA.DiffAutoReduce"
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</syntax> | </syntax> | ||
<description> | <description> | ||
| − | DA.DiffAutoReduce computes for a given set G of differential polynomials a | + | DA.DiffAutoReduce computes for a given set G of differential polynomials a list of reduced differential polynomials H, s.t. every element of G reduces to zero wrt. H. |
| − | + | <itemize> | |
| + | <item>@param G A set of differential polynomials.</item> | ||
| + | <item>@return A list of reduced differential polynomials.</item> | ||
| + | </itemize> | ||
<example> | <example> | ||
Use Q[x[1..1,0..20]]; | Use Q[x[1..1,0..20]]; | ||
Revision as of 12:30, 22 April 2009
DA.DiffAutoReduce
Computes a reduced list of differential polynomials.
Syntax
DA.DiffAutoReduce(G:LIST):LIST
Description
DA.DiffAutoReduce computes for a given set G of differential polynomials a list of reduced differential polynomials H, s.t. every element of G reduces to zero wrt. H.
@param G A set of differential polynomials.
@return A list of reduced differential polynomials.
Example
Use Q[x[1..1,0..20]];
Use Q[x[1..1,0..20]], Ord(DA.DiffTO("Lex"));
DA.DiffAutoReduce([x[1,2]^2+x[1,0]^2+3, x[1,1]+3x[1,0]]);
-------------------------------
[x[1,1] + 3x[1,0], 82x[1,0]^2 + 3]
-------------------------------
