https://community.intel.com/t5/Intel-Integrated-Performance/how-to-use-IPP-for-relational-operations/m-p/876579#M9613 <P>Hi,</P> <P>You can use the "ippiCompareC_" function which will do exactly what you want.</P> <P>Regards,</P> <P>Matthieu</P> Fri, 05 Mar 2010 08:05:50 GMT matthieu_darbois 2010-03-05T08:05:50Z https://community.intel.com/t5/Intel-Integrated-Performance/how-to-use-IPP-for-relational-operations/m-p/876578#M9612 <P>Hi,</P> <P>Apologies if this is a stupid newbie question, but there does not seem to be a way to do vectorized relational operations in IPP. e.g.</P> <P> <PRE>[cpp]res<I> = x<I>&gt;0;[/cpp]</I></I></PRE> </P> <P>Am I missing something here? I can see the thresholding funcitons, but I don't want to set a threshold, I just want the boolean result: x<I> &gt; 0</I></P> <P>Thanks for any suggestions.</P> <P>-Randall.</P> Fri, 05 Mar 2010 07:32:32 GMT https://community.intel.com/t5/Intel-Integrated-Performance/how-to-use-IPP-for-relational-operations/m-p/876578#M9612 Randall_W 2010-03-05T07:32:32Z https://community.intel.com/t5/Intel-Integrated-Performance/how-to-use-IPP-for-relational-operations/m-p/876579#M9613 <P>Hi,</P> <P>You can use the "ippiCompareC_" function which will do exactly what you want.</P> <P>Regards,</P> <P>Matthieu</P> Fri, 05 Mar 2010 08:05:50 GMT https://community.intel.com/t5/Intel-Integrated-Performance/how-to-use-IPP-for-relational-operations/m-p/876579#M9613 matthieu_darbois 2010-03-05T08:05:50Z https://community.intel.com/t5/Intel-Integrated-Performance/how-to-use-IPP-for-relational-operations/m-p/876580#M9614 Excellent. Thanks. Sat, 06 Mar 2010 03:53:53 GMT https://community.intel.com/t5/Intel-Integrated-Performance/how-to-use-IPP-for-relational-operations/m-p/876580#M9614 Randall_W 2010-03-06T03:53:53Z