public static GaSymMapBilinearTree ToTreeMap(this IGaSymMapBilinear bilinearMap)
{
var resultMap = GaSymMapBilinearTree.Create(
bilinearMap.DomainVSpaceDimension,
bilinearMap.TargetVSpaceDimension
);
foreach (var basisBladeMapping in bilinearMap.BasisBladesMaps())
{
var id1 = basisBladeMapping.Item1;
var id2 = basisBladeMapping.Item2;
var mv = basisBladeMapping.Item3;
resultMap.SetBasisBladesMap(id1, id2, mv);
}
return(resultMap);
}
public static GaSymMapBilinearCoefSums ToCoefSumsMap(this IGaSymMapBilinear bilinearMap)
{
var resultMap = GaSymMapBilinearCoefSums.Create(
bilinearMap.DomainVSpaceDimension,
bilinearMap.TargetVSpaceDimension
);
foreach (var basisBladeMapping in bilinearMap.BasisBladesMaps())
{
var id1 = basisBladeMapping.Item1;
var id2 = basisBladeMapping.Item2;
var mv = basisBladeMapping.Item3;
foreach (var term in mv.NonZeroExprTerms)
{
resultMap.SetFactor(term.Key, id1, id2, term.Value);
}
}
return(resultMap);
}