self.home==here
This means u need to use ! After the type.
Do you compile with -DYNAMIC_CALLS ?
Thanks,
Yoav Zibin
On 01/06/2010, at 06:05, Christoph Pospiech <christoph.pospi...@de.ibm.com
> wrote:
> Hi,
>
> the following should be trivial, but I am stuck at an error message.
> Can
> someone please fill me in ?
>
> Here is the code snippet.
>
> static type ArrayD = Array[double]{rank==1};
>
> global def ArrayD_add(s1:ArrayD, s2:ArrayD)
> {s2.region() == s1.region()}: ArrayD {
> s1.lift(s1, s2, Double.+);
> return(s1);
> }
>
> The compiler complains as follows.
> -Method lift(x10.array.Array[T]{self.home==here,
> self.region==x10.array.Array#this.region},
> x10.array.Array[T]{self.home==here,
> self.region==x10.array.Array#this.region}, (x:x10.lang.Double,
> y:x10.lang.Double)=> T) in x10.array.Array[x10.lang.Double]
> {self==s1,
> s1.region.rank==1,
> s2.region==s1.region} cannot be called with arguments
> (x10.array.Array[x10.lang.Double]
> {self==s1, s1.region.rank==1, s2.region==s1.region},
> x10.array.Array[x10.lang.Double]{self==s2,
> s2.region==s1.region, s1.region.rank==1}, (x:x10.lang.Double,
> y:x10.lang.Double)=>
> x10.lang.Double); Invalid Parameter. expected type:
> x10.array.Array[x10.lang.Double]
> {self.home==here, self.region==s1.region} found:
> x10.array.Array[x10.lang.Double]{self==s1,
> s1.region.rank==1, s2.region==s1.region}
>
> Aren't all regions identical ? So, where is the problem ?
>
> --
>
> Mit freundlichen Grüßen / Kind regards
>
> Dr. Christoph Pospiech
> High Performance & Parallel Computing
> Phone: +49-351 86269826
> Mobile: +49-171-765 5871
> E-Mail: christoph.pospi...@de.ibm.com
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