本文整理汇总了C++中viennacl::ocl::context::create_memory_without_smart_handle方法的典型用法代码示例。如果您正苦于以下问题：C++ context::create_memory_without_smart_handle方法的具体用法？C++ context::create_memory_without_smart_handle怎么用？C++ context::create_memory_without_smart_handle使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类viennacl::ocl::context的用法示例。
在下文中一共展示了context::create_memory_without_smart_handle方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: memory_create
/** @brief Creates an array of the specified size in the current OpenCL context. If the second argument is provided, the buffer is initialized with data from that pointer.
*
* @param size_in_bytes Number of bytes to allocate
* @param host_ptr Pointer to data which will be copied to the new array. Must point to at least 'size_in_bytes' bytes of data.
* @param ctx Optional context in which the matrix is created (one out of multiple OpenCL contexts, CUDA, host)
*
*/
inline cl_mem memory_create(viennacl::ocl::context const & ctx, vcl_size_t size_in_bytes, const void * host_ptr = NULL)
{
//std::cout << "Creating buffer (" << size_in_bytes << " bytes) host buffer " << host_ptr << " in context " << &ctx << std::endl;
return ctx.create_memory_without_smart_handle(CL_MEM_READ_WRITE, static_cast<unsigned int>(size_in_bytes), const_cast<void *>(host_ptr));
}