https://community.intel.com/t5/Intel-oneAPI-Math-Kernel-Library/What-is-the-best-option-of-memory-alignment-for-IA32/m-p/1146540#M26742 <P>I need your help.</P> <P>My application is running on IA32.&nbsp; I use mkl_malloc(), but,&nbsp;I don't know exactl what &nbsp;i should enter number is 32 or 64 for IA32.</P> <P>I am wating your advice.</P> <P>&nbsp;</P> Mon, 22 Oct 2018 07:48:25 GMT yoo__jungmin 2018-10-22T07:48:25Z https://community.intel.com/t5/Intel-oneAPI-Math-Kernel-Library/What-is-the-best-option-of-memory-alignment-for-IA32/m-p/1146540#M26742 <P>I need your help.</P> <P>My application is running on IA32.&nbsp; I use mkl_malloc(), but,&nbsp;I don't know exactl what &nbsp;i should enter number is 32 or 64 for IA32.</P> <P>I am wating your advice.</P> <P>&nbsp;</P> Mon, 22 Oct 2018 07:48:25 GMT https://community.intel.com/t5/Intel-oneAPI-Math-Kernel-Library/What-is-the-best-option-of-memory-alignment-for-IA32/m-p/1146540#M26742 yoo__jungmin 2018-10-22T07:48:25Z https://community.intel.com/t5/Intel-oneAPI-Math-Kernel-Library/What-is-the-best-option-of-memory-alignment-for-IA32/m-p/1146541#M26743 <P>Jungmin,</P> <P>A power of 2 is expected. 8 will work on a 32 bit machine. Default is 32 if you enter anything that is not a power of 2.</P> <P>The alignment matters more when you are working with SSE or AVX, for performance reasons.</P> <P>I hope that helps.</P> <P>Pamela</P> Thu, 25 Oct 2018 20:32:53 GMT https://community.intel.com/t5/Intel-oneAPI-Math-Kernel-Library/What-is-the-best-option-of-memory-alignment-for-IA32/m-p/1146541#M26743 Pamela_H_Intel 2018-10-25T20:32:53Z