Yes, I did that.
However, GRC seems to be very unhappy with it.
Take a look at the stripped down grc block that I attach.
If you activate/deactivate a couple of times the
variable block you get error messages/red boxes and the graph cannot
be executed...
I don't know where this is coming from...
Achilleas
Josh Blum wrote:
>
> I guess the only thing your missing that that scipy is not loaded by
> default in grc. So add an import block and enter: import scipy
>
> Works?
>
> -Josh
Achilleas Anastasopoulos wrote:
I have 2 variable blocks in GRC called "channel" and "N"
that represent an array of channel taps and an integer, respectively.
I want to generate a new variable called "chanel_FT_inv"
which represents
1/scipy.fft(channel,N)
ie, the inverse of the channel N-length Fourier transform