Extracting Version Information

The Services component provides methods that enable you to extract information about the version of oneDAL. You can get the following information about the installed version of the library from the fields of the LibraryVersionInfo structure:

Field Name



Major version of the library


Minor version of the library


Update version of the library


Status of the library: alpha, beta, or product


Build number


Library name


Processor optimization

Optimization Notice

Intel’s compilers may or may not optimize to the same degree for non-Intel microprocessors for optimizations that are not unique to Intel microprocessors. These optimizations include SSE2, SSE3, and SSSE3 instruction sets and other optimizations. Intel does not guarantee the availability, functionality, or effectiveness of any optimization on microprocessors not manufactured by Intel. Microprocessor-dependent optimizations in this product are intended for use with Intel microprocessors. Certain optimizations not specific to Intel microarchitecture are reserved for Intel microprocessors. Please refer to the applicable product User and Reference Guides for more information regarding the specific instruction sets covered by this notice.

Notice revision #20110804