Re: [Tutor] mapping problem

2006-02-01 Thread Hugo González Monteverde
What about choosing a native Python data structure for this? A list of attributes comes to mind, as presence of one can be easily tested with if x in attributes: do_something Here's a test: elements= {} elements['boat'] = ['a', 'b', 'j', 'k'] 'a' in elements['boat'] True Then it

Re: [Tutor] mapping problem

2006-02-01 Thread Danny Yoo
A snippet of the problem is here. The terms in file as tab delim manner. [data cut] Now my question is to enrich members that have identical lineage with different leaf. 'i.e': a b c d - van suv. Hi Srinivas, You're starting to use the vocabulary of tree data structures here. Let's

Re: [Tutor] mapping problem

2006-02-01 Thread Kent Johnson
Srinivas Iyyer wrote: Dear group, I have a problem in finding a method to solve a problem where I want to walk through a lineage of terms and find group them from right to left. A snippet of the problem is here. The terms in file as tab delim manner. a b c d