emgGaussian_minpack.lm_objectiveFun: Exponentially Modified Gaussian minpack.lm objective function

In phenomecentre/peakPantheR: Peak Picking and Annotation of High Resolution Experiments

Exponentially Modified Gaussian minpack.lm objective function

Description

Exponentially Modified Gaussian (EMG) minpack.lm objective function, calculates residuals using the EMG Peak Shape

Usage

emgGaussian_minpack.lm_objectiveFun(params, observed, xx)

Arguments

params	(list) exponentially modified gaussian parameters (params$gamma, params$center, params$sigma, params$amplitude)
observed	(numeric) observed y value at xx
xx	(numeric) value at which to evalute the exponentially modified gaussian

Value

difference between observed and expected exponentially modified gaussian value evaluated at xx

phenomecentre/peakPantheR documentation built on Feb. 29, 2024, 9:07 p.m.