gibheer/bleve
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optimize SqrtCache as just-an-array

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This commit is contained in:
Steve Yen 2016-07-21 19:41:10 -07:00
parent 5094d2d097
commit e33ae65cd2
1 changed files with 2 additions and 2 deletions
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4
search/scorers/sqrt_cache.go
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@ -13,12 +13,12 @@ import (
"math" "math"
) )
var SqrtCache map[int]float64 var SqrtCache []float64
const MaxSqrtCache = 64 const MaxSqrtCache = 64
func init() { func init() {
SqrtCache = make(map[int]float64, MaxSqrtCache) SqrtCache = make([]float64, MaxSqrtCache)
for i := 0; i < MaxSqrtCache; i++ { for i := 0; i < MaxSqrtCache; i++ {
SqrtCache[i] = math.Sqrt(float64(i)) SqrtCache[i] = math.Sqrt(float64(i))
} }