pulp::signal::FirLeastSquaresResult Struct Reference

#include <fir_design.hpp>

Public Member Functions
	operator bool () const noexcept

Public Attributes
FirDesignStatus	status = FirDesignStatus::invalid_argument
std::vector< double >	coefficients
std::vector< double >	measured_amplitudes
std::vector< double >	errors
double	weighted_rms_error = 0.0
double	maximum_absolute_error = 0.0
std::size_t	numerical_rank = 0
double	qr_diagonal_condition_estimate = 0.0
	Ratio of largest to smallest accepted diagonal of pivoted R.

Member Function Documentation

operator bool()

pulp::signal::FirLeastSquaresResult::operator bool ( ) const

inlineexplicitnoexcept

Member Data Documentation

coefficients

std::vector<double> pulp::signal::FirLeastSquaresResult::coefficients

errors

std::vector<double> pulp::signal::FirLeastSquaresResult::errors

maximum_absolute_error

double pulp::signal::FirLeastSquaresResult::maximum_absolute_error = 0.0

measured_amplitudes

std::vector<double> pulp::signal::FirLeastSquaresResult::measured_amplitudes

numerical_rank

std::size_t pulp::signal::FirLeastSquaresResult::numerical_rank = 0

qr_diagonal_condition_estimate

double pulp::signal::FirLeastSquaresResult::qr_diagonal_condition_estimate = 0.0

Ratio of largest to smallest accepted diagonal of pivoted R.

This is a deterministic warning metric, not the 2-norm condition number of A.

status

FirDesignStatus pulp::signal::FirLeastSquaresResult::status = FirDesignStatus::invalid_argument

weighted_rms_error

double pulp::signal::FirLeastSquaresResult::weighted_rms_error = 0.0

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

• /home/runner/work/pulp/pulp/core/signal/include/pulp/signal/fir_design.hpp