SparsePolyhedron

pldag

Struct SparsePolyhedron 

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pub struct SparsePolyhedron {
    pub A: SparseIntegerMatrix,
    pub b: Vec<i64>,
    pub columns: Vec<String>,
    pub integer_columns: Vec<String>,
}
Expand description

Sparse representation of a polyhedron defined by linear constraints.

Represents the constraint system Ax >= b in sparse format for memory efficiency.

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§A: SparseIntegerMatrix

Sparse constraint matrix A

§b: Vec<i64>

Right-hand side vector b

§columns: Vec<String>

Variable names corresponding to matrix columns

§integer_columns: Vec<String>

Subset of columns that represent integer variables

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impl From<DensePolyhedron> for SparsePolyhedron

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fn from(dense: DensePolyhedron) -> SparsePolyhedron

Converts to this type from the input type.
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impl From<SparsePolyhedron> for DensePolyhedron

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fn from(sparse: SparsePolyhedron) -> DensePolyhedron

Converts to this type from the input type.

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type Error = Infallible

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