4
votes
1answer
125 views

Functional Programming: modify EdgeList based on condition

I have a simple functional programming question: I have a simple EdgeList defined in Mathematica, I would like to modify the value of certain element of the list based on a condition. I see how to ...
4
votes
1answer
226 views
8
votes
2answers
227 views

Cases[data,Colon[key,_]] vs. Cases[data,key:_] toward XPath, XQuery

Exploring methods to index and search tree-structured key:value pairs via named-entity index (key paths) as opposed to Position-based indexing. Using Rule as ...