Unit-class: SBML type "Unit"

In rsbml: R support for SBML, using libsbml

Description

A (possibly transformed) reference to a base UnitKind. The transformation is of the form: $multiplier * 10^scale * x^exponent + offset$.

Instantiation

Objects can be created by calls of the form new("Unit", ...).

Slots

kind:

Object of class "character" identifying a an SBML UnitKind. For possible values see Table 2 in the SBML specification.

exponent:

Object of class "integer" indicating the exponent to use in the transformation.

unitScale:

Object of class "integer" indicating the order of magnitude of the scaling to use in the transformation.

multiplier:

Object of class "numeric" indicating the factor to use for scaling in the transformation.

offset:

Object of class "numeric" indicating the amount of constant shift in the transformation.

metaId:

Object of class "character" that is an XML ID "described" by an RDF resource. This links an SBML element to an RDF resource. RDF may appear anywhere in an SBML element, but is usually placed inside the annotation element.

notes:

Object of class "character" containing user-readable XHTML notes about an element.

annotation:

Object of class "character" containing additional machine-readable information about an element, usually as RDF, such as BioPAX. This is where application-specific data belongs.

cvTerms:

Object of class "list" containing instances of CVTerm associated with this element.

sboTerm:

Object of class "integer" identifying a term in the Systems Biology Ontology (SBO).

Extends

Class "SBase", directly.

Methods

exponent

signature(object = "Unit"): gets the exponent slot

exponent<-

signature(object = "Unit"): sets the exponent slot

kind

signature(object = "Unit"): gets the kind slot

kind<-

signature(object = "Unit"): sets the kind slot

multiplier

signature(object = "Unit"): gets the multiplier slot

multiplier<-

signature(object = "Unit"): sets the multiplier slot

offset

signature(object = "Unit"): gets the offset slot

offset<-

signature(object = "Unit"): sets the offset slot

unitScale

signature(x = "Unit"): ...

unitScale<-

signature(object = "Unit"): sets the unitScale slot

Author(s)

Michael Lawrence

References

http://sbml.org/documents/

rsbml documentation built on Nov. 8, 2020, 8:09 p.m.