[R] How can I get the same result after running function maximinESE_LHS?

[Jeff Newmiller]

Because your code includes set.seed, I would expect that running it all from scratch should lead to the same result every time. I an not familiar with that specific package, so there could be a surprise in it, but unlikely. I suspect that you are running parts of the code to get different results.

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On January 31, 2015 4:12:55 AM PST, VIP <850939110 at qq.com> wrote:
>Hi All,
>Recently I'm doing my thesis with LHS, and I created the design by
>using the folloing code.
>"require(DiceDesign)
>require(DoE.wrapper)
>set.seed(27662)
>LHD=lhs.design(200,7,type="dmax",factor.names=list(
>  Angle1=c(80,90),Angle2=c(90,100),
>  Angle3=c(32,40),Radial2=c(10,15),
>  Radial3=c(25,35),Length1=c(120,130),
>  Length2=c(0,10)),range=0.98,niter_max=2000)
>LHDnew=maximinESE_LHS(LHD,T0=0.005*phiP(LHD,p=50),inner_it=200,J=50,it=4)
>plot(LHDnew$design$Angle1,LHDnew$design$Angle2)
>plot(LHDnew$critValues,type="l")
>LHDopt=LHDnew$design‍"
>As R language is new for me, Each time I run the code, the different
>LHDopt can get. I don't know how can I avoid this situation.
>Anybody could help me?
>BR,
>Dean
>	[[alternative HTML version deleted]]
>
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