//! approximate a square root to arbitrary precision:
//!
//! ```
+//! # #![allow(deprecated)]
//! extern crate num;
//!
//! use num::bigint::BigInt;
#![feature(default_type_params)]
#![crate_name = "num"]
-#![experimental]
+#![deprecated = "This is now a cargo package located at: \
+ https://github.com/rust-lang/num"]
+#![allow(deprecated)]
#![crate_type = "rlib"]
#![crate_type = "dylib"]
#![license = "MIT/ASL2"]