Implement Tensor Operations With PyTorch einsum: Basic to Self-attention

Code examples using einsum and visualizations for various tensor operations

PyTorch einsum is a helpful and practical tool in any machine learning engineer or researcher’s toolkit. The syntax is pithy and self-documenting. This makes it both a great thinking tool and also easier for coding and debugging. One can easily visualize the shapes of the input and output tensors in any deep-learning model.

In this article, we provide code using einsum and visualizations for several tensor operations, thinking of these …

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