022-张玉珩.pdf

1、张玉珩英特尔首席工程师23c1.Evans Data Global Development Survey Report 23.1Open industry initiative driving a vendor-neutral software ecosystem for multiarchitecture accelerated computing.Now governed by the Linux Foundation.An open alternative to single-vendor/proprietary lock-inenables easy architecture reta

2、rgetingOpen,standards-based programming(C+with SYCL)so software investments continue to add value in future hardware generationsExpose and exploit all the cutting-edge features and maximize performance across CPUs,GPUs,FPGAs,and other accelerators.Powerful libraries for acceleration of domain-specif

3、ic functionsOne programming model for all easy integration with existing code including migration of CUDA code to SYCLBased on familiar C+no need to learn a new languageInteroperable with existing HPC standards including Fortran,C/C+,OpenMP,and MPI,as well as Python with a rich set of optimized Pyth

4、on librariesVisit oneapi.ioor https:/uxlfoundation.org/for more details*Other names and brands may be claimed as the property of others.SYCL is a trademark of the Khronos Group Inc.4Open,standards-basedMultiarchitecture performanceFreedom from vendor lock-inComparable performance to native CUDA on N

5、vidia GPUsExtension of widely used C+languageSpeed code migration via Intel DPC+Compatibility Tool or open source SYCLomatic*Other names and brands may be claimed as the property of others.SYCL is a trademark of the Khronos Group Inc.5Linux Foundation governed open industry foundation driving a vend

6、or-neutral software ecosystem for multiarchitecture accelerated computingFounding Members:ARM,Fujitsu,Google Cloud,Imagination Tech,Intel,Qualcomm,Samsung,VMwareoneAPI Specification(oneAPI.io)is the starting pointOpen,Standards-based,Multiarchitecture ProgrammingPerformance|Productivity|Freedom from