Add document for math

qryxip · qryxip · commit 1da6252a8bf5 · 2020-10-19T18:04:35.000+09:00
diff --git a/src/math.rs b/src/math.rs
@@ -1,3 +1,5 @@
+//! Number-theoretic algorithms.
+
 use crate::internal_math;
 
 use std::mem::swap;

Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,5 @@`
	`1`	`+//! Number-theoretic algorithms.`
	`2`	`+`
`1`	`3`	`use crate::internal_math;`
`2`	`4`
`3`	`5`	`use std::mem::swap;`