Hi Renjie, Where did you check out you mlib_devel from? It seems that the FFTs from the tutorial you're using are different from the ones in the library you're opening in Simulink. The parameters that are being complained about are additions to the FFTs that have been made to more recent versions of mlib_devel and should coincide with the tutorials.
That said, to simply get the design to compile, I think the easiest thing would be to drag in the fft_biplex_real_4x block from your library, make sure the parameters are effectively the same, and then delete the ones that are currently in there. But first you probably want to make sure you have the most recent version of the 'stable' repository here: https://github.com/casper-astro/mlib_devel Mark 2012/2/27 朱人杰 <[email protected]> > ** > > Dear sir, > > I am trying to get familiar with the casper development environment. > I have successfully compiled the tut1 and tut2. > When I compile tut4, matlab give me somme errors, it shows: > > Error using ==> gen_xps_files at 199 > Error due to multiple causes: > --> fft_biplex_real_4x block (mask) does not have a parameter named > 'hardcode_shifts'. > --> Error in 'poco_wide_10_r314/fft0': Initialization commands cannot be > evaluated. > --> fft_biplex_real_4x block (mask) does not have a parameter named > 'hardcode_shifts'. > --> Error in 'poco_wide_10_r314/fft1': Initialization commands cannot be > evaluated. > --> fft_biplex_real_4x block (mask) does not have a parameter named > 'hardcode_shifts'. > --> Error in 'poco_wide_10_r314/fft2': Initialization commands cannot be > evaluated. > --> fft_biplex_real_4x block (mask) does not have a parameter named > 'hardcode_shifts'. > --> Error in 'poco_wide_10_r314/fft3': Initialization commands cannot be > evaluated. > --> adder_tree block (mask) does not have a parameter named 'adder_imp'. > --> Error in 'poco_wide_10_r314/pfb_fir_real0': Initialization commands > cannot be evaluated. > --> adder_tree block (mask) does not have a parameter named 'adder_imp'. > --> Error in 'poco_wide_10_r314/pfb_fir_real1': Initialization commands > cannot be evaluated. > --> adder_tree block (mask) does not have a parameter named 'adder_imp'. > --> Error in 'poco_wide_10_r314/pfb_fir_real2': Initialization commands > cannot be evaluated. > --> adder_tree block (mask) does not have a parameter named 'adder_imp'. > --> Error in 'poco_wide_10_r314/pfb_fir_real3': Initialization commands > cannot be evaluated. > > Can you help me about the problem? > Thank you very much. > > > Best Regards, > > Renjie Zhu > VLBI Laboratory > Shanhai Astronomical Obervatory, CAS > Email: [email protected] > Tel : +86-21-64386191-124/501 > Fax : +86-21-54257169 > ------------------------------ > 2012-02-28 > >
