J1a3. One-dimensional quarter trigonometric fast Fourier transforms

Functions
Sub	Cosq1f (N As Long, R() As Double, Wsave() As Double, Info As Long, Optional Inc As Long=1)
	One-dimensional quarter cosine transform
Sub	Cosq1i (N As Long, Wsave() As Double, Info As Long)
	Initialization of work data fpr Cosq1f and Cosq1b
Sub	Cosqmb (Lot As Long, Jump As Long, N As Long, R() As Double, Wsave() As Double, Info As Long, Optional Inc As Long=1)
	One-dimensional quarter cosine backward transform (multiple sequences)
Sub	Cosqmf (Lot As Long, Jump As Long, N As Long, R() As Double, Wsave() As Double, Info As Long, Optional Inc As Long=1)
	One-dimensional quarter cosine transform (multiple sequences)
Sub	Cosqmi (N As Long, Wsave() As Double, Info As Long)
	Initialization of work data for Cosqmf and Cosqmb
Sub	Sinq1b (N As Long, R() As Double, Wsave() As Double, Info As Long, Optional Inc As Long=1)
	One-dimensional quarter sine backward transform
Sub	Sinq1f (N As Long, R() As Double, Wsave() As Double, Info As Long, Optional Inc As Long=1)
	One-dimensional quarter sine transform
Sub	Sinq1i (N As Long, Wsave() As Double, Info As Long)
	Initialization of work data for Sinq1f and Sinq1b
Sub	Sinqmb (Lot As Long, Jump As Long, N As Long, R() As Double, Wsave() As Double, Info As Long, Optional Inc As Long=1)
	One-dimensional quarter sine backward transform (multiple sequences)
Sub	Sinqmf (Lot As Long, Jump As Long, N As Long, R() As Double, Wsave() As Double, Info As Long, Optional Inc As Long=1)
	One-dimensional quarter sine transform (multiple sequences)
Sub	Sinqmi (N As Long, Wsave() As Double, Info As Long)
	Initialization of work data for Sinqmf and Sinqmb

Detailed Description

This is the group of J1a3. One-dimensional quarter trigonometric fast Fourier transforms.