Boost logo

Boost :

From: Hugo Duncan (hugoduncan_at_[hidden])
Date: 2007-08-02 09:38:46

I am trying to create an IIR filter (see e.g., using the delay buffer implementation
recently discussed.

To do this I need two delay buffers for my filter, one for the samples and
one for the computed outputs.

I have tried templating my delay buffer with a discrimating type, but I
can't get more than one buffer instantiated. ie the following creates
only one buffer instantation.

     accumulator_set<int, stats<
          tag::delay<my_other_delay> > > acc(
       tag::delay<>::cache_size = 3,
       tag::delay<my_other_delay>::cache_size = 4

Is this worth perservering with? any hints? or would it be better to wait
for the next version of accumulators?

Boost list run by bdawes at, gregod at, cpdaniel at, john at