Minimum eigenvalues¶
C++ API¶
Note
The cutoff parameter only effects parallel performance and is used to decide whether a subcone is sufficiently large to be treated separately.
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void
soc::MinEig(const Matrix<Real> &x, Matrix<Real> &minEigs, const Matrix<Int> &orders, const Matrix<Int> &firstInds)¶
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void
soc::MinEig(const ElementalMatrix<Real> &x, ElementalMatrix<Real> &minEigs, const ElementalMatrix<Int> &orders, const ElementalMatrix<Int> &firstInds, Int cutoff = 1000)¶
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void
soc::MinEig(const DistMultiVec<Real> &x, DistMultiVec<Real> &minEigs, const DistMultiVec<Int> &orders, const DistMultiVec<Int> &firstInds, Int cutoff = 1000)¶ Store the minimum eigenvalue of each subcone member within the root entry of its subcone.
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Real
soc::MinEig(const ElementalMatrix<Real> &x, const ElementalMatrix<Int> &orders, const ElementalMatrix<Int> &firstInds, Int cutoff = 1000)¶
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Real
soc::MinEig(const DistMultiVec<Real> &x, const DistMultiVec<Int> &orders, const DistMultiVec<Int> &firstInds, Int cutoff = 1000)¶ Return the minimum of all of the minimum eigenvalues of each subcone member.
C API¶
TODO
Python API¶
TODO