report on the frequency of elements in an XML element
Maple XML tree; XML element
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.
xmlTree ≔ XMLElement⁡a,,XMLElement⁡b,,b text,some text,XMLElement⁡b,,more b text:
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.
xmlTree ≔ CleanXML⁡ParseFile⁡myfile.xml:
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