The speed of OpenFHE and Seal libraries

FHE Questions
7

Thank you！！！
I have another question, I just set the parameters as simply as below, will it use HKS? Doesn’t HKS require a special modulus to use? In what situations does OpenFHE use HKS?

 Step1:set the params
    CCParams<CryptoContextBGVRNS> params;
    params.SetSecurityLevel(HEStd_NotSet);
    params.SetRingDim(32768);
    params.SetMultiplicativeDepth(16);
    params.SetPlaintextModulus(4293918721);