RXMCDA (version 1.5.5)

putCategoriesIntervalValues: Put interval values related to categories

Description

Puts interval values related to categories as a categoriesValues tag in an XML tree written according to the XMCDA standard.

Usage

putCategoriesIntervalValues(tree, categoriesValues, categoriesIDs,  mcdaConcept = NULL)

Arguments

tree

Object containing the XMCDA XML tree.

categoriesValues

A matrix representing a . Each line of each matrix corresponds to an element of the type "the interval value assigned to category c1 is [x, y]". A line is structured as follows: the first element encodes the index of the ID of category c1 in categoriesIDs, the second element encodes the value x and the third element encodes the value y. These elements are named according to the mcdaConcept attribute if it can be found.

categoriesIDs

A vector containing the categories' IDs.

mcdaConcept

A string containing the specific mcdaConcept attribute which should be written.

Value

The function returns a list structured as follows:

status

Either OK if all the tags could be correctly put, or the description of the error.

Examples

categoriesIDs <- c("c01", "c02", "c03", "c04")
categoriesIntervalValues <- rbind(c(1, 0.4, 0.7), c(2, 0.5, 0.5), c(4, 0.2, 0.9))

tree = newXMLDoc()

newXMLNode("xmcda:XMCDA", 
           namespace = c("xsi" = "http://www.w3.org/2001/XMLSchema-instance", 
           "xmcda" = "http://www.decision-deck.org/2009/XMCDA-2.1.0"), 
           parent=tree)

putCategoriesIntervalValues(tree, categoriesIntervalValues, categoriesIDs)