matchingFieldList = getGrMatchingFields L
This function returns a list of the GrMatchingFields that are contained within the given FlMatchingField.
|
|
|
|
|
The above example constructs the diagonal matching field for the partial flag variety Fl(123; 6), which contains the data for three distinct Grassmannian matching fields. Each GrMatchingField is a diagonal matching field, which are induced by a submatrix of the original weight matrix that induces the flag matching field.
The object getGrMatchingFields is a method function.
The source of this document is in /build/reproducible-path/macaulay2-1.25.06+ds/M2/Macaulay2/packages/MatchingFields.m2:1712:0.