Boost C++ Libraries

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Function template invoke

boost::compute::invoke

Synopsis

// In header: <boost/compute/utility/invoke.hpp>


template<typename Function, class... Args> 
  result_of< Function(Args...)>::type 
  invoke(const Function & function, command_queue & queue, 
         const Args &... args);

Description

Invokes function with args on queue.

For example, to invoke the builtin abs() function:

int result = invoke(abs<int>(), queue, -10); // returns 10