PHiLiP::ProperOrthogonalDecomposition::NearestNeighbors Class Reference

Nearest neighbors. More...

#include <nearest_neighbors.h>

Collaboration diagram for PHiLiP::ProperOrthogonalDecomposition::NearestNeighbors:

Public Member Functions
	NearestNeighbors ()
	Constructor.
void	update_snapshots (const MatrixXd &snapshot_parameters, dealii::LinearAlgebra::distributed::Vector< double > snapshot)
	Add snapshot.
MatrixXd	kPairwiseNearestNeighborsMidpoint ()
	Find midpoint of all snapshot locations.
MatrixXd	kNearestNeighborsMidpoint (const RowVectorXd &point)
	Given a point, returns midpoint between point and k nearest snapshots, where k is 1+num_parameters.
dealii::LinearAlgebra::distributed::Vector< double >	nearestNeighborMidpointSolution (const RowVectorXd &point)

Public Attributes
MatrixXd	snapshot_params
	Snapshot parameters.
MatrixXd	scaled_snapshot_params
	Scaled snapshot parameters.
MinMaxScaler	scaler
	Scaler.
std::vector< dealii::LinearAlgebra::distributed::Vector< double > >	snapshots
	Vector containing all snapshots.

Detailed Description

Nearest neighbors.

Definition at line 15 of file nearest_neighbors.h.

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The documentation for this class was generated from the following files:

• src/reduced_order/nearest_neighbors.h
• src/reduced_order/nearest_neighbors.cpp