Ring buffer implementation for numpy
Project description
Circular buffers (aka ring buffers) backed by a numpy array, supporting the operations:
b.append(val)
b.appendleft(val)
b.pop(val)
b.popleft(val)
np.array(b) - fast unwrapping into a numpy array, for vectorization
For example:
import numpy as np
from numpy_ringbuffer import RingBuffer
r = RingBuffer(capacity=4, dtype=np.bool)
r.append(True)
r.appendleft(False)
print(np.array(r)) # array([False, True])
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numpy_ringbuffer-0.1.0.zip
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