Manipulating Tensor Shapes and Memory

Define a tensor and inspect its shape, rank (number of axes), and data type.

Explain the difference between a tensor view and a copy in memory.

Use reshape, squeeze, and unsqueeze to alter tensor dimensions.

Predict whether a reshaping operation will produce a view or a copy.

Use transpose and permute to reorder tensor axes.

Apply flatten and ravel to a tensor and explain the difference in their view vs. copy behavior.