Difference between pages "Template:ElementTypeCommunication" and "Single"
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− | + | == Syntax == | |
+ | single[type] | ||
+ | single[on[process]] | ||
+ | where ''type'' is optional | ||
− | + | == Semantics == | |
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− | + | Will allocate a variable to a specific process. Most commonly combined with the ''on'' type which specifies the process to allocated to, but not required if this can be inferred. Additionally the programmer will place a distribution type within ''single'' if dealing with distributed arrays. | |
− | + | == Example == | |
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− | + | function void main() { | |
− | + | var i:Int :: allocated[single[on[1]]]; | |
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}; | }; | ||
+ | In this example variable ''i'' is declared as an integer and allocated on process 1. | ||
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+ | ''Since: Version 0.41b'' | ||
− | + | [[Category:Type Library]] | |
+ | [[Category:Compound Types]] | ||
+ | [[Category:Allocation Types]] |
Revision as of 14:27, 15 April 2013
Syntax
single[type] single[on[process]]
where type is optional
Semantics
Will allocate a variable to a specific process. Most commonly combined with the on type which specifies the process to allocated to, but not required if this can be inferred. Additionally the programmer will place a distribution type within single if dealing with distributed arrays.
Example
function void main() { var i:Int :: allocated[single[on[1]]]; };
In this example variable i is declared as an integer and allocated on process 1.
Since: Version 0.41b