get_fva_intervals_from_observations: Get intervals of flux variability (FVA) from an observed...
In i3bionet/CoRegFlux: CoRegFlux

Description Usage Arguments Value Examples

Get intervals of flux variability (FVA) from an observed growth rate

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get_fva_intervals_from_observations(model, observed_growth_rate,
  metabolites_rates = NULL,
  biomass_flux_index = get_biomass_flux_position(model))

`model`	a genome-scale metabolic model of class modelorg
`observed_growth_rate`	a numerical value for the observed growth rate
`metabolites_rates`	Optional. a data.frame consisting of the name of the metabolites, their concentrations and rates in mmol/gDW/h to adjust the model uptake rates. The column name must be "name", "concentrations","rates"
`biomass_flux_index`	Optional. Index of the biomass flux as returned by `get_biomass_flux_position()`

Return the interval of fluxes values compatible with the observed growth rate through flux variability analysis

data("iMM904")
metabolites_rates<-data.frame(name=c("D-Glucose","Glycerol"),
                         concentrations=c(16,0),rates=c(-2.81,-8.01))

FluxesVarFromObs<-get_fva_intervals_from_observations(iMM904,0.205,
metabolites_rates=metabolites_rates)