imodpoly.cpp File Reference

Baseline estimation using Improved Modified Polynomial(IModPoly) method(implementation). More...

#include <cmath>
#include <limits>
#include "../misc/polyfit.h"
#include "imodpoly.h"

Go to the source code of this file.

Functions
const BaselineResult	sablib::BaselineIModPoly (const std::vector< double > &y, const unsigned int polyorder, const double k=1, const unsigned int loop=50, const double eps=1.0e-3)
	Estimates the baseline using the Improved Modified Polynomial (IModPoly) method.

Detailed Description

Baseline estimation using Improved Modified Polynomial(IModPoly) method(implementation).

Author

Izadori

Definition in file imodpoly.cpp.

Function Documentation

BaselineIModPoly()

SABLIB_EXPORT const BaselineResult sablib::BaselineIModPoly	(	const std::vector< double > &	y,
		const unsigned int	polyorder,
		const double	k = 1,
		const unsigned int	loop = 50,
		const double	eps = 1.0e-3 )

Estimates the baseline using the Improved Modified Polynomial (IModPoly) method.

Parameters

y	The input data points to be processed.
polyorder	The order of the polynomial to fit.
k	Scaling factor for the standard deviation threshold (default is 1.0).
loop	The maximum number of iterations (default is 50).
eps	The convergence tolerance based on the standard deviation change (default is 1.0e-3).

Returns

The estimated baseline and baseline-corrected data.

Exceptions

std::invalid_argument

One or more parameters are wrong.

Definition at line 19 of file imodpoly.cpp.

References sablib::BaselineResult::baseline, and sablib::BaselineResult::corrected.