Fix ndarray-rand documentation link

bluss · bluss · commit d9c2810accf2 · 2016-11-26T03:20:49.000+01:00
diff --git a/ndarray-rand/Cargo.toml b/ndarray-rand/Cargo.toml
@@ -5,7 +5,7 @@ authors = ["bluss"]
 license = "MIT/Apache-2.0"
 
 repository = "https://github.com/bluss/rust-ndarray"
-documentation = "http://bluss.github.io/rust-ndarray/"
+documentation = "http://bluss.github.io/rust-ndarray/master/ndarray_rand/"
 
 description = "Constructors for randomized arrays. `rand` integration for `ndarray`."
 
diff --git a/ndarray-rand/src/lib.rs b/ndarray-rand/src/lib.rs
@@ -6,7 +6,9 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-
+//! Constructors for randomized arrays. `rand` integration for `ndarray`.
+//!
+//! See [**`RandomExt`**](trait.RandomExt.html) for usage examples.
 extern crate rand;
 extern crate ndarray;
 
