Re: ROOT : FFTW

Hi Rafael,

You have to install FFTW3 on your machine. You can dowload it from there: http://www.fftw.org/

Cheers, Bertrand.

Rafael Hakobyan wrote:
> Thanks Rene. I installed v.5.26 but again I am getting error message
> like this:
>
> root [0] .x C:\root\tutorials\fft\FFT.C
> C:\root\bin\libFFTW.dll: The specified module could not be found.
> Load Error: Failed to load Dynamic link library C:\root\bin\libFFTW.dll
> Error in <TVirtualFFT::FFT>: handler nor found
> <class TH1*>0x0
> *** Interpreter error recovered ***
> root [1]
>
> Rafael
>
> On Sun, 18 Apr 2010, Rene Brun wrote:
>
>
>> Version 5.26 contains libFFTW on all systems.
>>
>> Rene Brun
>>
>> Rafael Hakobyan wrote:
>>
>>> I have root_v5_18.00 version installed on my computer. When I run
>>> $ROOTSYS/tutorials/fft/FFT.C it complains that no FFTW library.
>>> Does the latest version of the ROOT package contain Fast Fourier Transferm
>>> library (FFTW)?
>>> Any information and suggestion is higherly appreciated.
>>>
>>> Rafael
>>>
>>>
>>>
Received on Mon Apr 19 2010 - 22:49:44 CEST