COSQB

Backward cosine quarterwave transform (synthesis)

COSQF

Cosine quarterwave transform

COSQI

Initialize cosine quarterwave transform or synthesis

COST

Cosine evenwave transform

COSTI

Initialize cosine evenwave transform

EZFFTB

Backward EZ transform (synthesis)

EZFFTF

EZ transform

EZFFTI

Initialize EZ transform

FFTB

Backward transform (synthesis)

FFTF

Forward transform

FFTI

Initialize before applying a transform or synthesis

SINQB

Backward sine quarterwave transform (synthesis)

SINQF

Sine quarterwave transform

SINQI

Initialize sine quarterwave transform or synthesis

SINT

Sine oddwave transform

SINTI

Initialize sine oddwave transform
