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XMLTools

  

ElementStatistics

  

report on the frequency of elements in an XML element

 

Calling Sequence

Parameters

Description

Examples

Calling Sequence

ElementStatistics(xmlTree)

Parameters

xmlTree

-

Maple XML tree; XML element

Description

• 

The ElementStatistics(xmlTree) command returns the frequency of occurrences of each element type that appears in the XML element xmlTree.

  

A set of equations is returned indicating the number of each element type name that occurs in the XML element represented by the xmlTree. Each equation has the form elementName=elementFrequency, where elementName is the name of the element type, and elementFrequency is a non-negative integer that indicates the number of elements of the corresponding type that occur in the element represented by xmlTree.

Examples

withXMLTools:

xmlTreeXMLElementa,,XMLElementb,,b text,some text,XMLElementb,,more b text:

ElementStatisticsxmlTree

a=1,b=2

(1)

If the XML document was saved in the file named myfile.xml, you could use the following commands to determine the frequency of the elements.

xmlTreeCleanXMLParseFilemyfile.xml:

ElementStatisticsxmlTree

See Also

XMLTools

XMLTools[CleanXML]

XMLTools[ParseFile]

XMLTools[StripAttributes]

XMLTools[XMLElement]

 


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