https://community.intel.com/t5/Intel-oneAPI-Math-Kernel-Library/how-to-perform-complex-fft-in-mkl/m-p/927015#M13446 thanks a lot.. Wed, 17 Oct 2012 11:13:40 GMT rakesh 2012-10-17T11:13:40Z https://community.intel.com/t5/Intel-oneAPI-Math-Kernel-Library/how-to-perform-complex-fft-in-mkl/m-p/927013#M13444 <P>Hi,</P> <P>Can anyone,please, tell me how to perform complex fft using mkl library.</P> <P>if possible please give me some sample code.</P> <P>Regards,</P> <P>Rakesh</P> Wed, 17 Oct 2012 10:07:07 GMT https://community.intel.com/t5/Intel-oneAPI-Math-Kernel-Library/how-to-perform-complex-fft-in-mkl/m-p/927013#M13444 rakesh 2012-10-17T10:07:07Z https://community.intel.com/t5/Intel-oneAPI-Math-Kernel-Library/how-to-perform-complex-fft-in-mkl/m-p/927014#M13445 you can find many examples into <MKL_ROOT>\examples\dftc\source dir. as an example - see "basic_sp_complex_dft_1d.c" - this is the simple example of single-precision complex-to-complex in-place 1D.</MKL_ROOT> Wed, 17 Oct 2012 11:04:04 GMT https://community.intel.com/t5/Intel-oneAPI-Math-Kernel-Library/how-to-perform-complex-fft-in-mkl/m-p/927014#M13445 Gennady_F_Intel 2012-10-17T11:04:04Z https://community.intel.com/t5/Intel-oneAPI-Math-Kernel-Library/how-to-perform-complex-fft-in-mkl/m-p/927015#M13446 thanks a lot.. Wed, 17 Oct 2012 11:13:40 GMT https://community.intel.com/t5/Intel-oneAPI-Math-Kernel-Library/how-to-perform-complex-fft-in-mkl/m-p/927015#M13446 rakesh 2012-10-17T11:13:40Z https://community.intel.com/t5/Intel-oneAPI-Math-Kernel-Library/how-to-perform-complex-fft-in-mkl/m-p/927016#M13447 I would like to know how to give complex array as input. Wed, 17 Oct 2012 11:14:33 GMT https://community.intel.com/t5/Intel-oneAPI-Math-Kernel-Library/how-to-perform-complex-fft-in-mkl/m-p/927016#M13447 rakesh 2012-10-17T11:14:33Z