fluxDistribution-class: Class '"fluxDistribution"'
In SysBioChalmers/sybil: Efficient Constrained Based Modelling

fluxDistribution-class

R Documentation

Class `"fluxDistribution"`

Description

Structure of the class "fluxDistribution". Objects of that class are used by class "optsol" in order to store flux distributions. Flux distributions are stored column by column; each flux corresponds to one row and the optimizations correspond to the columns.

Objects from the Class

Objects can be created by calls of the form test <- fluxDistribution(fluxes, nrow = 1, ncol = 1.

If argument fluxes is of class Matrix or matrix, num_of_fluxes is set to ncol(fluxes) * nrow(fluxes). If argument fluxes is a vector, a matrix will be generated according to nrow and ncol.

Slots

fluxes:: Object of class "Matrix" containing fluxdistributions column by column.
num_of_fluxes:: Object of class "integer" containing the number of elements in fluxes.

Methods

[: signature(x = "fluxDistribution"): subsetting operator for the matrix of flux distributions.
fluxes: signature(object = "fluxDistribution"): gets the fluxes slot.
fluxes<-: signature(object = "fluxDistribution"): sets the fluxes slot.
num_of_fluxes: signature(object = "fluxDistribution"): gets the num_of_fluxes slot.
nnzero: signature(object = "fluxDistribution"): gets the number of non-zero elements in slot fluxes.
nvar: signature(object = "fluxDistribution"): gets the number of fluxes in the fluxdistribution in slot fluxes (the number of rows of slot fluxes).
plot: signature(x = "fluxDistribution", y = "missing"): heatmap like plotting method for fluxdistributions. Not finished yet.