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Member since Apr 14, 2022
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IRIS 2025.1 CE
I made 4 launches in a row - the result fluctuates greatly:
USER>set N=1E7 do runOne^ztest22("convertInRunFar",N,.fields) set dt1=$get(fields("dt")) do runOne^ztest22("convertInBigMacFar",N,.fields) set dt2=$get(fields("dt")) w $fn(dt2-dt1*100/dt1,"",2)_"% difference",!
convertInRunFar 0.473 looping $$convertIn^ztestLib (far)
convertInBigMacFar 0.478 %New^ztestBigMac, looping $$convertIn^ztestLib (far)
1.13% difference
USER>set N=1E7 do runOne^ztest22("convertInRunFar",N,.fields) set dt1=$get(fields("dt")) do runOne^ztest22("convertInBigMacFar",N,.fields) set dt2=$get(fields("dt")) w $fn(dt2-dt1*100/dt1,"",2)_"% difference",!
convertInRunFar 0.474 looping $$convertIn^ztestLib (far)
convertInBigMacFar 0.598 %New^ztestBigMac, looping $$convertIn^ztestLib (far)
25.99% difference
USER>set N=1E7 do runOne^ztest22("convertInRunFar",N,.fields) set dt1=$get(fields("dt")) do runOne^ztest22("convertInBigMacFar",N,.fields) set dt2=$get(fields("dt")) w $fn(dt2-dt1*100/dt1,"",2)_"% difference",!
convertInRunFar 0.461 looping $$convertIn^ztestLib (far)
convertInBigMacFar 0.597 %New^ztestBigMac, looping $$convertIn^ztestLib (far)
29.70% difference
USER>set N=1E7 do runOne^ztest22("convertInRunFar",N,.fields) set dt1=$get(fields("dt")) do runOne^ztest22("convertInBigMacFar",N,.fields) set dt2=$get(fields("dt")) w $fn(dt2-dt1*100/dt1,"",2)_"% difference",!
convertInRunFar 0.511 looping $$convertIn^ztestLib (far)
convertInBigMacFar 0.551 %New^ztestBigMac, looping $$convertIn^ztestLib (far)
7.88% difference
USER>
I'm afraid we can't do without the WRC.
Class dc.test Extends %ZEN.Component.page
{
XData Style
{
<style type="text/css">
#mss {
width:200px;
height:100px;
overflow:auto;
border:2px solid DeepPink;
background-color: #E5E5E5;
}
a.multiSelectSetCaption {
color: blue;
font-family: Verdana;
font-weight: bold;
}
</style>
}
XData Contents [ XMLNamespace = "http://www.intersystems.com/zen" ]
{
<page xmlns="http://www.intersystems.com/zen">
<multiSelectSet
id="mss"
sql="
select 1 id,'Apple' name
union select 2,'Banana'
union select 3,'Cherry'
union select 4,'Peach'
union select 5,'Peach'
union select 6,'Cherry'
union select 7,'Banana'
union select 8,'Apple'"
/>
</page>
}
}
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I simplified the code a bit for testing:
ROUTINE ztest23 Version() quit 20250613 ; ; do init^ztest22(100) ; in one irissession ; ; in another irissession: ; do test^ztest23() ; test(N=1E7) public { do runOne^ztest23("convertInRunFar",N,.dt1), runOne^ztest23("convertInBigMacFar",N,.dt2) write $fnumber(dt2-dt1*100/dt1,"",2)_"% difference",! } runOne(pLabel,N=1E7,&dt) public ; kill dt do runOne^ztest23("convertInRunFar",1E7,.dt) { if pLabel="convertInRunFar" { set comment="looping $$convertIn^ztestLib (far)" }else{ set comment="%New^ztestBigMac, looping $$convertIn^ztestLib (far)" set convertName=$$%New^ztestBigMac() } set convertIny=$zconvert("Маленькая умная Коричневая Лиса прыгает через лежащую сонную Пятнистую Собаку","o","UTF8") set dt0=$zhorolog for i=1:1:N set convertInx="" set dt0=($zhorolog-dt0) set dt1=$zhorolog for i=1:1:N set convertInx=$$convertIn^ztestLib(convertIny,"UTF8") set dt=($zhorolog-dt1-dt0)*1E6,dt=dt/N write pLabel,?30,$fnumber(dt,"",3),?45,comment,! }