samples = samples_by_char[char], how to access samples_by_char

[VarshaSLalapura]

Hi ,

In emnist_lines_dataset.py, we have samples_by_char defaultdict(list) used for
select_letter_samples_for_string() method, inside of which
samples = samples_by_char[char] is returning [ ] since
samples_by_char[char] is actually, samples_by_char[ , 'char'] if am correct. Am stuck with accessing defaultdict(list) with only one of the tuple, i.e char,
Any help?

Many thanks,
Varsha

[VarshaSLalapura]

I found my mistake. It took me quite a while though.
I had written tuple(mapping[label]) instead of samples_by_char[mapping[label][1]]
which was the reason my default dict was not accessible.