nucleic.util module¶
-
class
nucleic.util.
DictMostCommonMixin
[source]¶ Give any dict-like object a most common method.
Examples
>>> class MyDict(DictMostCommonMixin, dict): ... def __init__(self, *args, **kwargs): ... super().__init__(*args, **kwargs) >>> mapping = MyDict({'sample-1': 2, 'sample-2': 10}) >>> mapping.most_common() [('sample-2', 10), ('sample-1', 2)] >>> mapping.most_common(n=1) [('sample-2', 10)]
-
class
nucleic.util.
DictNpArrayMixin
[source]¶ Make any dict-like object methods return
numpy.ndarray
by default.Examples
>>> class MyDict(DictNpArrayMixin, dict): ... def __init__(self, *args, **kwargs): ... super().__init__(*args, **kwargs) >>> mapping = MyDict({'sample-1': 2}) >>> mapping.keys() array(['sample-1'], dtype='<U8') >>> mapping.values() array([2])
-
keys
() → numpy.ndarray[source]¶ Return this dictionary’s keys as a
numpy.ndarray
.
-
values
() → numpy.ndarray[source]¶ Return this dictionary’s values as a
numpy.ndarray
.
-
-
class
nucleic.util.
DictPrettyReprMixin
[source]¶ Make any dict-like object pretty print when
DictPrettyReprMixin.__repr__()
is called.Examples
>>> class AReallyLongDictName(DictPrettyReprMixin, dict): ... def __init__(self, *args, **kwargs): ... super().__init__(*args, **kwargs) >>> AReallyLongDictName({ ... 'ScientificObservation1': 1, ... 'ScientificObservation2': 2, ... 'ScientificObservation3': 3, ... 'ScientificObservation4': 4}) AReallyLongDictName({'ScientificObservation1': 1, 'ScientificObservation2': 2, 'ScientificObservation3': 3, 'ScientificObservation4': 4})