22 DAPyDataFrame spectrum_analysis(
const DAPySeries& wave,
double fs,
const QVariantMap& args, QString* err =
nullptr);
25 butterworth_filter(
const DAPySeries& wave,
double fs,
int fo,
const QVariantMap& args, QString* err =
nullptr);
27 DAPyDataFrame peak_analysis(
const DAPySeries& wave,
double fs,
const QVariantMap& args, QString* err =
nullptr);
29 pybind11::dict stft_analysis(
const DAPySeries& wave,
double fs,
const QVariantMap& args, QString* err =
nullptr);
31 pybind11::dict wavelet_cwt(
const DAPySeries& wave,
34 const QVariantMap& args,
35 QString* err =
nullptr);