FFTCOMP Function (PV-WAVE Advantage)—Real or complex FFT.

FFTINIT Function (PV-WAVE Advantage)—Real or complex FFT initialization.

CONVOL1D Function (PV-WAVE Advantage)—Compute discrete convolution.

CORR1D Function (PV-WAVE Advantage)—Compute discrete correlation.

LAPLACE_INV Function (PV-WAVE Advantage)—Approximate inverse Laplace transform of a complex function.