Tencat
Tencat is a Python library that offers basic sparse tensor slicing capabilities.
Installation
Use the package manager pip to install tencat.
pip install tencatUsage
Tencat implements the coordinate format in SparseTensor using a (N,d) ndarray as indices, a (N,) ndarray as values and an optional d length size tuple.
from tencat import tencat as tc
nnz = 100 # Number of nonzero elements
ndim = 4 # Number of dimensions
indices = np.randint(100,(nnz,ndim)) # Create random indices
values = np.random.rand(nnz,) # create random elements
dense_shape = np.amax(indices,axis=0) + np.random.randint(5,size=(ndim,))
sparse_tc = tc.SparseTensor(indices,values,dense_shape)
sliced_tc = sparse_tc.slice((1,5,6,4),(3,2,10,5))License
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Metadata
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Release files for tencat 0.3
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Source distribution (sdist)
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| tencat-0.3.tar.gz | 3.0 kB | Details |
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| File | Interpreter | ABI | Platform | Reset |
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| tencat-0.3-py3-none-any.whl | Python 3 | none | any | Details |
Total release size: 7.0 kB
Release files / tencat-0.3.tar.gz
| Download URL | tencat-0.3.tar.gz |
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Release files / tencat-0.3-py3-none-any.whl
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