Release fixed
-# Release 0.5.6 (2018-11-11) (Candidate)
+# Release 0.5.6 (2018-11-12) (Candidate)
* Add `linspace` to `matlab_macro`
* Fixed `linspace` export error
+* Add `rand.rs`
+ * Generic `Rand` structure
+ * `sample` method
# Release 0.5.5 (2018-11-06)
