HMLP: High-performance Machine Learning Primitives
Public Member Functions | Public Attributes | List of all members
hmlp::gofmm::CommandLineHelper Class Reference

This is a helper class that parses the arguments from command lines. More...

#include <gofmm.hpp>

Public Member Functions

 CommandLineHelper (int argc, char *argv[])
 

Public Attributes

size_t n
 
size_t m
 
size_t k
 
size_t s
 
size_t nrhs
 
double stol = 1E-3
 
double budget = 0.0
 
DistanceMetric metric = ANGLE_DISTANCE
 
size_t d
 
size_t nb
 
double h = 1.0
 
string distance_type
 
string spdmatrix_type
 
string kernelmatrix_type
 
string hidden_layers
 
string user_matrix_filename
 
string user_points_filename
 

Detailed Description

This is a helper class that parses the arguments from command lines.

Constructor & Destructor Documentation

hmlp::gofmm::CommandLineHelper::CommandLineHelper ( int  argc,
char *  argv[] 
)
inline

(Default) constructor.

Number of columns and rows, i.e. problem size.

On-diagonal block size, such that the tree has log(n/m) levels.

Number of neighbors to use.

Maximum off-diagonal ranks.

Number of right-hand sides.

Desired approximation accuracy.

The maximum percentage of direct matrix-multiplication.

Specify distance type.

Specify what kind of spdmatrix is used.

NOP

NOP

NOP

(Optional) provide the path to the matrix file.

(Optional) provide the path to the data file.

Dimension of the data set.

Number of attributes (dimensions).

Number of attributes (dimensions)

Block size (in dimensions) per file

Number of attributes (dimensions)

(Optional) provide Gaussian kernel bandwidth

Member Data Documentation

size_t hmlp::gofmm::CommandLineHelper::d

(Optional)

double hmlp::gofmm::CommandLineHelper::h = 1.0

(Optional) set the default Gaussian kernel bandwidth.

DistanceMetric hmlp::gofmm::CommandLineHelper::metric = ANGLE_DISTANCE

(Default) geometric-oblivious scheme.

size_t hmlp::gofmm::CommandLineHelper::n

end CommentLineSupport() Basic GOFMM parameters.

double hmlp::gofmm::CommandLineHelper::stol = 1E-3

(Default) user-defined approximation toleratnce and budget.

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