ggml is a semi-idiomatic wrapper for the ggml C library.
It exposes a subset of operations (currently used to implement the llm library). Note that it does not expose a fully-idiomatic safe Rust interface; operations that could be potentially unsafe are marked as such.
ggml operates on a computational graph; no values will be computed until [Context::graph_compute] is executed.
All [Tensor]s are nodes in this computational graph, and values cannot be retrieved until computation is completed.