Template Struct Q_matrix_set¶
Defined in File Q_matrix_set.hpp
Inheritance Relationships¶
Base Type¶
public Green_function_set(Struct Green_function_set)
Struct Documentation¶
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template<typename HilbertField>
struct Q_matrix_set : public Green_function_set¶ Used to store the Lehman representation of a Green function.
Public Functions
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Q_matrix_set(const Q_matrix_set &Q)¶
deep copy Constructor
Constructor.
constructor from data from a previous computation
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Q_matrix<HilbertField> consolidated_qmatrix()¶
Puts together the elements into a single Q_matrix, in the cluster site basis (i.e.
not symmetric operators)
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void append(Q_matrix_set &Q)¶
Appends to the Q_matrix another one (increasing the number of rows for the same number of columns.
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void check_norm(double threshold, double norm)¶
Checking normalization.
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void streamline(bool verb = false)¶
Eliminating the small contributions.
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void merge(vector<multimap<double, vector<HilbertField>>> &M)¶
Merging into a multimap.
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virtual void Green_function(const Complex &z, block_matrix<Complex> &G) override¶
partial Green function evaluation
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virtual void integrated_Green_function(block_matrix<Complex> &M) override¶
partial integrated Green function evaluation
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virtual void write_hdf5(H5::Group &grp) override¶
Writes the Q_matrix_set to an HDF5 group.
Layout: attribute “nblocks”; sub-groups “block_0” … “block_{g-1}”.
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virtual void read_hdf5(H5::Group &grp) override¶
Reads the Q_matrix_set from an HDF5 group written by write_hdf5.
Public Members
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vector<Q_matrix<HilbertField>> q¶
QMatrices.
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Q_matrix_set(const Q_matrix_set &Q)¶