/TypeScript/Counts of unique values in rows of given 2D array numpy

Counts of unique values in rows of given 2D array numpy

mat5 = np.array([['a', 'g', 'c'], 
         		 ['a', 'b', 'c'], 
         		 ['f', 'c', 'c']])
val, cnts = np.unique(mat5, return_counts=True)
dict_unique = {k: v for k, v in zip(val, cnts)}
""" result: {'a': 2, 'b': 1, 'c': 4, 'f': 1, 'g': 1} """

Similar codes

2 votes327 views1 answer
Reactive form programmatically set value
TypeScript
0 vote306 views1 answer
Do you use data structures in your current automation project
TypeScript
0 vote303 views1 answer
How to parameterize test cases
TypeScript
0 vote331 views1 answer
'create' is deprecated
TypeScript
1 vote252 views1 answer
How to pip install -u git+https://github.com/rapptz/discord.py@rewrite
TypeScript
3 votes313 views1 answer
ERROR in node_modules/rxjs/internal/types.d.ts(81,44): error TS1005: ';' expected.
TypeScript
0 vote336 views1 answer
How to pass data between requests in api
TypeScript
0 vote329 views2 answers
Ipywidgets popup window
TypeScript
1 vote324 views1 answer
Psycopg2 OperationalError: FATAL: unsupported frontend protocol 1234.5679: server supports 2.0 to 3.0
TypeScript
0 vote595 views1 answer
Cacerts default password
TypeScript