value_text

Converts a DEXi <code>value</code> to a human-readable character string that can be printed.
Used, for instance, by <code>DexiModel$as_character()</code>.

A software package for using 'DEXi' models. 'DEXi' models are
hierarchical qualitative multi-criteria decision models developed according to the method
DEX (Decision EXpert, <https://dex.ijs.si/documentation/DEX_Method/DEX_Method.html>),
using the program 'DEXi' (<https://kt.ijs.si/MarkoBohanec/dexi.html>) or
'DEXiWin' (<https://dex.ijs.si/dexisuite/dexiwin.html>).
A typical workflow with 'DEXiR' consists of:
(1) reading a '.dxi' file, previously made using the 'DEXi' software (function read_dexi()),
(2) making a data frame containing input values of one or more decision alternatives,
(3) evaluating those alternatives (function evaluate()),
(4) analyzing alternatives (selective_explanation(), plus_minus(), compare_alternatives()),
(5) drawing charts.
'DEXiR' is restricted to using models produced externally by the 'DEXi' software and does not
provide functionality for creating and/or editing 'DEXi' models directly in 'R'.

Marko Bohanec

DEXiR

'DEXi' Library

value_text function

<dl><dt>value</dt>
<dd>Any DEXi value type (see DEXiR-package).</dd>
<dt>scale</dt>
<dd>A DexiScale or derived object.</dd>
<dt>round</dt>
<dd>An integer number. Indicates the number of decimals for
rounding numeric values prior to printing. If <code>NULL</code>, no rounding takes place.</dd></dl>

Arguments

value_text — value_text

<dl>

<dt>value</dt>
<dd>Any DEXi value type (see DEXiR-package).</dd>


<dt>scale</dt>
<dd>A DexiScale or derived object.</dd>


<dt>round</dt>
<dd>An integer number. Indicates the number of decimals for
rounding numeric values prior to printing. If <code>NULL</code>, no rounding takes place.</dd>

</dl>

value_text: value_text

Description

Usage

Value

Arguments

Examples