runSynthesisAnalysis: run synthesis analysis.

View source: R/internal.R

runSynthesisAnalysisR Documentation

run synthesis analysis.

Description

run synthesis analysis.

Usage

runSynthesisAnalysis(
  fadata,
  toDo,
  R2Thr = R2Thr,
  maxiter = maxiter,
  maxconvergence = maxconvergence,
  D1 = D1,
  D2 = D2,
  P = P,
  startpoints = startpoints,
  parameters = FAMetA::parameters,
  verbose = TRUE
)

Arguments

fadata

fadata containing synthesis results.

toDo

fatty acids to analyse.

R2Thr

positive numeric between 0 and 1 specifying the minimum R2 allowed for fits.

maxiter

parameter passed to nls.control. Positive integer specifying the maximum number of iterations allowed.

maxconvergence

positive integer specifying the maximum number of successes before choosing the winning model.

D1

positive numeric vector with values between 0 and 1 specifying the contribution of acetate M+1. If NA it is estimated.

D2

positive numeric vector with values between 0 and 1 specifying the contribution of acetate M+2. If NA it is estimated.

P

overdispersion parameter. If NA it is estimated (quasi-multinomial distribution). If set to 0, no overdispersion is assumed (multinomial distribution).

startpoints

positive integer specifying the number of starting points for each parameter to be estimated.

parameters

parameters to be estimated for each fatty acid. It can be modified to change them or to add new fatty acids (adding new rows).

verbose

print information messages.

Value

De novo-synthesis analysis results.

Author(s)

M Isabel Alcoriza-Balaguer <maribel_alcoriza@iislafe.es>


FAMetA documentation built on Jan. 11, 2023, 5:18 p.m.