clocked_register()

MAYAFLUX_API bool MayaFlux::Kinesis::Discrete::clocked_register ( const std::vector< double > &  inputs, std::span< double >  coefs  )

noexcept

Shift register: slot 1 is sampled into it on every rise of slot 0.

coefs: [threshold, latched, length, tap, stages...]. The output is the chosen stage, so the data a while ago comes back out on the clock: a clocked delay line of bits, and with a random or feedback data signal a sequence generator.

Definition at line 349 of file Boolean.cpp.

{
    if (inputs.size() < 2 || coefs.size() < 4)
        return false;
 
    const size_t length = index_of(coefs[2]);
    if (length == 0 || coefs.size() < 4 + length)
        return false;
 
    const auto stages = coefs.subspan(4, length);
    if (rises(inputs[0] > coefs[0], coefs[1])) {
        for (size_t i = length - 1; i > 0; --i)
            stages[i] = stages[i - 1];
        stages[0] = inputs[1] > coefs[0] ? 1.0 : 0.0;
    }
    return stages[std::min(index_of(coefs[3]), length - 1)] > 0.5;
}

References length.