def graph(edges, iterations):
return dct.collapse_pairs(significants(edges, iterations))
def directed(graph):
return dct.collapse_pairs(concat([[(k, v), (v, k)] for k in graph for v in graph[k]]))
def groupby(speakerfile, index, delimiter='\t'):
"12 is birthplace, 14 is education level; 1 is filename, 3 is speaker code"
return dct.collapse_pairs([(x[index],(x[1],x[3]))
for x in csv.reader(open(speakerfile),
delimiter=delimiter)][1:])
