20241118 docs (#2629)

* module docs

* varbuilder gguf docs

* add a link to gguf files

* small additonal mod doc titles

* safetensor docs

* more core docs

* more module docs in canlde_core

* 2 more link fixes

candle-core/src/quantized/ggml_file.rs

@@ -134,7 +134,7 @@ fn from_raw_data<T: super::GgmlType + Send + Sync + 'static>(
     super::QTensor::new(data, dims)
 }
 
-/// Creates a [Tensor] from a raw GGML tensor.
+/// Creates a Tensor from a raw GGML tensor.
 pub fn qtensor_from_ggml(
     ggml_dtype: GgmlDType,
     raw_data: &[u8],

candle-core/src/quantized/gguf_file.rs

@@ -1,6 +1,5 @@
-//! Support for the GGUF file format.
+//! Support for the [GGUF file format](https://github.com/philpax/ggml/blob/gguf-spec/docs/gguf.md).
 //!
-//! Spec: https://github.com/philpax/ggml/blob/gguf-spec/docs/gguf.md
 
 use super::{GgmlDType, QTensor};
 use crate::{Device, Result};

candle-core/src/quantized/mod.rs

@@ -1,3 +1,4 @@
+//! Code for GGML and GGUF files
 use crate::{CpuStorage, DType, Device, Result, Shape, Storage, Tensor};
 use k_quants::*;
 use std::borrow::Cow;