Tensor

Umbrella module for the core tensor API.

Most downstream modules import this umbrella. The concrete tensor definitions live in focused files:

• NN.Spec.Core.Tensor.Core (datatype + accessors)
• NN.Spec.Core.Tensor.Constructors (total builders)
• NN.Spec.Core.Tensor.Linalg (matrix and vector operations)

Elementwise ops and reductions remain in:

• NN.Spec.Core.TensorOps
• NN.Spec.Core.TensorReductionShape