ndarray-listener
Implementation of the Observer pattern for NumPy arrays.
Example
from numpy import array
from ndarray_listener import ndl
a = ndl(array([-0.5, 0.1, 1.1]))
class Observer(object):
def __init__(self):
self.called_me = False
def __call__(self, _):
self.called_me = True
o = Observer()
a.talk_to(o)
print(o.called_me)
a[0] = 1.2
print(o.called_me)
The output should be
False
True
Install
From command line, enter
pip install ndarray-listener
Running the tests
Install dependencies
pip install pytest
then run
python -c "import ndarray_listener; ndarray_listener.test()"
Documentation
Authors
License
This project is licensed under the MIT License.
1 maintainer
Metadata
1 maintainer
Release files for ndarray-listener 2.0.2
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Source distribution (sdist)
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|---|---|---|---|---|
| ndarray_listener-2.0.2-py3-none-any.whl | Python 3 | none | any | Details |
Total release size: 7.6 kB
Release files / ndarray_listener-2.0.2.tar.gz
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