mxnet.numpy.set_functions¶
Standard Array API for creating and operating on sets.
Functions
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Returns the unique elements of an input array x |
Returns the unique elements of an input array x and the indices from the set of unique elements that reconstruct x. |
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Returns the unique elements of an input array x. |
- mxnet.numpy.set_functions.unique_all(x)[source]¶
Returns the unique elements of an input array x
Notes
unique_all is a standard API in https://data-apis.org/array-api/latest/API_specification/set_functions.html#unique-all-x instead of an official NumPy operator.
- Parameters:
x (ndarray) – Input array. This will be flattened if it is not already 1-D.
- Returns:
out – a namedtuple (values, indices, inverse_indices, counts): values : ndarray
The sorted unique values.
- indicesndarray, optional
The indices of the first occurrences of the unique values in the original array.
- inverse_indicesndarray
The indices to reconstruct the original array from the unique array.
- countsndarray
The number of times each of the unique values comes up in the original array.
- Return type:
- mxnet.numpy.set_functions.unique_inverse(x)[source]¶
Returns the unique elements of an input array x and the indices from the set of unique elements that reconstruct x.
Notes
unique_inverse is a standard API in https://data-apis.org/array-api/latest/API_specification/set_functions.html#unique-inverse-x instead of an official NumPy operator.
- Parameters:
x (ndarray) – Input array. This will be flattened if it is not already 1-D.
- Returns:
out – a namedtuple (values, inverse_indices): values : ndarray
The sorted unique values.
- inverse_indicesndarray
The indices to reconstruct the original array from the unique array.
- Return type:
- mxnet.numpy.set_functions.unique_values(x)[source]¶
Returns the unique elements of an input array x.
Notes
unique_values is a standard API in https://data-apis.org/array-api/latest/API_specification/set_functions.html#unique-values-x instead of an official NumPy operator.