plotAlternativesComparisons

Provider:RXMCDA Version:1.0

Description

-Contact: Patrick Meyer (patrick.meyer@telecom-bretagne.eu)

Generates a graph representing a partial preorder on the alternatives.

Inputs

cutLevel

Description:

A real value indicating above which level the valued relation (comparisons) should be considered as validated.

XMCDA related:

-Tag: methodParameters

-Code:

<methodParameters>
    <parameter
         name="cutLevel"><!-- REQUIRED  -->
        <value>
            <real>%1</real>
        </value>
    </parameter>
</methodParameters>

GUI information:

-Status: define parameter value via XMCDA file or input by hand, by default via input by hand.

-Name: cutLevel

---

alternatives

Description:

A list of alternatives. Alternatives can be activated or desactivated via the <active> tag (true or false). By default (no <active> tag), alternatives are considered as active.

XMCDA related:

-Tag: alternatives

-Code:

<alternatives>
    <alternative>
        <active>[...]</active>
        [...]
    </alternative>
    [...]
</alternatives>

---

alternativesComparisons

Description:

A valued relation relative to comparisons of the alternatives. A numeric <value> indicates a the valuation for each <pair> of the relation.

XMCDA related:

-Tag: alternativesComparisons

---

Outputs

messages

Description:

A list of messages generated by the algorithm.

XMCDA related:

-Tag: methodMessages

---

alternativesComparisonsPlot

Description:

A string containing the base64 representation of the png image of the graph generated by the R statistical software.

XMCDA related:

-Tag: alternativeValue

---

For further technical details on the web service underlying this program, have a look at its documentation here.