how to define an array

[gorgeous yayuan geng]

Dear,

you should defiine the array one by one like this, a(1)=2  a(2)=3
and you can random the array use the arrayrandomize method. then you can
get a random number use random method ,then
randomizearray a
t=random(1,ubound(a))
a(t) is what you want.
Hope this help.


2013/11/4 sihua xu <xusihua80 at gmail.com>

> Dear all
>     I am having problems with the definition of the array and assign the
> value in the e-prime, for example, I want to define two arrays. the first
> one  including 36 units and values and the second one including 12 units
> and values.  we should  get one value randomly from each array, and then
> stop the program by comparing the size of them.
> my main question is how to define the array including 36 or 12 units, how
> to get the value from the array randomly and compare them?
> the two arrays as follows:
> a[36]
> ={2,3,4,5,6,7,8,9,10,11,12,4,5,6,7,8,9,10,5,6,7,8,9,5,6,7,8,9,6,7,8,4,5,6,7,8}
> b[12] = {12,7,8,2,6,3,9,10,4,5,11,9,10,11,12}
>
> I would be grateful if anybody could help me with that
> thanks
>
>
>
>
> Sihua Xu
>
> PhD
> Department of psychology
> Sun Yat-Sen University
> Guangzhou, 510275
> P. R. China
>
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