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mtchavez.go
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mtchavez.go
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package skiplist
import (
"math/rand"
"time"
"github.com/Ruth-Seven/skiplists_benchmark/tools"
mtcSkiplist "github.com/mtchavez/skiplist"
)
func mtchavezInserts(n int) {
list := mtcSkiplist.NewList()
defer tools.TimeTrack(time.Now(), n)
for i := 0; i < n; i++ {
list.Insert(n-i, testByteString)
}
}
func mtchavezWorstInserts(n int) {
list := mtcSkiplist.NewList()
defer tools.TimeTrack(time.Now(), n)
for i := 0; i < n; i++ {
list.Insert(i, testByteString)
}
}
func mtchavezRandomInserts(n int) {
list := mtcSkiplist.NewList()
rList := rand.Perm(n)
defer tools.TimeTrack(time.Now(), n)
for _, e := range rList {
list.Insert(e, testByteString)
}
}
func mtchavezAvgSearch(n int) {
list := mtcSkiplist.NewList()
for i := 0; i < n; i++ {
list.Insert(n-i, testByteString)
}
defer tools.TimeTrack(time.Now(), n)
for i := 0; i < n; i++ {
_ = list.Search(i)
}
}
func mtchavezSearchEnd(n int) {
list := mtcSkiplist.NewList()
for i := 0; i < n; i++ {
list.Insert(n-i, testByteString)
}
defer tools.TimeTrack(time.Now(), n)
for i := 0; i < n; i++ {
_ = list.Search(n - 1)
}
}
func mtchavezDelete(n int) {
list := mtcSkiplist.NewList()
for i := 0; i < n; i++ {
list.Insert(n-i, testByteString)
}
defer tools.TimeTrack(time.Now(), n)
for i := 0; i < n; i++ {
_ = list.Delete(i)
}
}
func mtchavezWorstDelete(n int) {
list := mtcSkiplist.NewList()
for i := 0; i < n; i++ {
list.Insert(n-i, testByteString)
}
defer tools.TimeTrack(time.Now(), n)
for i := 0; i < n; i++ {
_ = list.Delete(n - i)
}
}
func mtchavezRandomDelete(n int) {
list := mtcSkiplist.NewList()
for i := 0; i < n; i++ {
list.Insert(i, testByteString)
}
rList := rand.Perm(n)
defer tools.TimeTrack(time.Now(), n)
for _, e := range rList {
_ = list.Delete(e)
}
}
var MtchavezFunctions = []func(int){mtchavezInserts, mtchavezWorstInserts, mtchavezRandomInserts,
mtchavezAvgSearch, mtchavezSearchEnd, mtchavezDelete, mtchavezWorstDelete, mtchavezRandomDelete}