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Replace and deprecate float.Round method

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Signed-off-by: Knut Ahlers <knut@ahlers.me>
This commit is contained in:
Knut Ahlers 2023-10-23 19:31:13 +02:00
parent bae000770c
commit 80ba8d5dd9
Signed by: luzifer
GPG key ID: D91C3E91E4CAD6F5
1 changed files with 3 additions and 7 deletions
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10
float/round.go
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@ -3,12 +3,8 @@ package float
import "math" import "math"
// Round returns a float rounded according to "Round to nearest, ties away from zero" IEEE floaing point rounding rule // Round returns a float rounded according to "Round to nearest, ties away from zero" IEEE floaing point rounding rule
//
// Deprecated: Starting with Go1.10 this should be replaced with math.Round()
func Round(x float64) float64 { func Round(x float64) float64 {
var absx, y float64 return math.Round(x)
absx = math.Abs(x)
y = math.Floor(absx)
if absx-y >= 0.5 {
y += 1.0
}
return math.Copysign(y, x)
} }