NN.Examples.Advanced

Curated umbrella for advanced TorchLean examples.

These files are intentionally not beginner quickstarts. They demonstrate cross-cutting boundaries:

• float/runtime semantics and Arb-backed interval comparison;
• GraphSpec lowering into the training API;
• IR axis semantics and PyTorch export;
• the “one semantic universe” contract connecting execution, CROWN/IBP, and widgets;
• tensor construction/indexing/bridging basics and editor-only widget panels.

Rule of thumb for this folder: examples may contain small concrete graphs, parameters, and display data, but reusable algorithms and data structures belong in NN.* library modules. Import this umbrella when you want the whole advanced examples surface.