https://community.intel.com/t5/Intel-Integrated-Performance/Linux-ippsPow-32f/m-p/883151#M10415 Hello Vladimir, thank you for your answer! We are using the IPP 5.1, and linking the program dynamically. As platform we are using a Pentium 4 Processor with Streaming SIMD Extensions 3, 2999 MHz. The dataarray contains 256*256 values with a static exponent. Regards, Thomas Tue, 27 Feb 2007 15:19:27 GMT tkuhlbrodt 2007-02-27T15:19:27Z https://community.intel.com/t5/Intel-Integrated-Performance/Linux-ippsPow-32f/m-p/883149#M10413 why performs std::pow much better than ippsPow_32f_A24 <BR /> Tue, 13 Feb 2007 07:31:44 GMT https://community.intel.com/t5/Intel-Integrated-Performance/Linux-ippsPow-32f/m-p/883149#M10413 tkuhlbrodt 2007-02-13T07:31:44Z https://community.intel.com/t5/Intel-Integrated-Performance/Linux-ippsPow-32f/m-p/883150#M10414 <P>Hello,</P> <P>what version of IPP do you use, what is your system parameters, processor, frequency? How do you link with IPP, statically or dynamically? What is legth of your data array?</P> <P>Regards,<BR /> Vladimir</P> Thu, 15 Feb 2007 11:50:12 GMT https://community.intel.com/t5/Intel-Integrated-Performance/Linux-ippsPow-32f/m-p/883150#M10414 Vladimir_Dudnik 2007-02-15T11:50:12Z https://community.intel.com/t5/Intel-Integrated-Performance/Linux-ippsPow-32f/m-p/883151#M10415 Hello Vladimir, thank you for your answer! We are using the IPP 5.1, and linking the program dynamically. As platform we are using a Pentium 4 Processor with Streaming SIMD Extensions 3, 2999 MHz. The dataarray contains 256*256 values with a static exponent. Regards, Thomas Tue, 27 Feb 2007 15:19:27 GMT https://community.intel.com/t5/Intel-Integrated-Performance/Linux-ippsPow-32f/m-p/883151#M10415 tkuhlbrodt 2007-02-27T15:19:27Z