Difference between pages "Sync" and "File:Mandlezoom.jpg"

Revision as of 18:03, 11 January 2010

Mandelbrot Performance Tests

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-== Syntax ==
+Mandelbrot Performance Tests
-sync name;
-== Semantics
-Will synchronise processes where they are needed. For instance, if using the asynchronous communication type, the programmer can synchronise with a variable name and the keyword will ensure all communications of that variable are up to date. One sided communication (variable sharing MPMD style in a par loop) is also linked into this keyword and it will ensure all communication is completed. Without a variable will synchronise all outstanding variables that need synchronising. If a process has no variables that need syncing then it will ignore this keyword and continue.
-[[Category:Parallel]]