From 9472b915652ba2cf39a01860f851aa3d7e713f23 Mon Sep 17 00:00:00 2001
From: faiface <faiface@ksp.sk>
Date: Thu, 13 Apr 2017 15:18:13 +0200
Subject: [PATCH] fix grammar in Vec doc
---
geometry.go | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/geometry.go b/geometry.go
index b912d16..3244c63 100644
--- a/geometry.go
+++ b/geometry.go
@@ -78,7 +78,7 @@ func (u Vec) Len() float64 {
return cmplx.Abs(complex128(u))
}
-// Angle returns the angle between the vector u and the x-axis. The result is in the range [-Pi, Pi].
+// Angle returns the angle between the vector u and the x-axis. The result is in range [-Pi, Pi].
func (u Vec) Angle() float64 {
return cmplx.Phase(complex128(u))
}
--
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