pyarrow.Tensor¶
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class
pyarrow.Tensor¶ Bases:
pyarrow.lib._WeakrefableA n-dimensional array a.k.a Tensor.
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__init__(*args, **kwargs)¶ Initialize self. See help(type(self)) for accurate signature.
Methods
__init__(*args, **kwargs)Initialize self.
dim_name(self, i)equals(self, Tensor other)Return true if the tensors contains exactly equal data
from_numpy(obj[, dim_names])Create a Tensor from a numpy array.
to_numpy(self)Convert arrow::Tensor to numpy.ndarray with zero copy
Attributes
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dim_name(self, i)¶
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dim_names¶
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equals(self, Tensor other)¶ Return true if the tensors contains exactly equal data
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static
from_numpy(obj, dim_names=None)¶ Create a Tensor from a numpy array.
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obj (numpy.ndarray) – The source numpy array
dim_names (list, optional) – Names of each dimension of the Tensor.
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is_contiguous¶
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is_mutable¶
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ndim¶
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shape¶
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size¶
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strides¶
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to_numpy(self)¶ Convert arrow::Tensor to numpy.ndarray with zero copy
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type¶
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