PUBLIC

FFT1dC::FFT1dC(void) FFT1dC::FFT1dC(int,bool,bool) FFT1dC::Plan(int,bool,bool) FFT1dC::Apply(const SArray1dC &) FFT1dC::Apply(const SArray1dC &) FFT1dC::N(void) const RCHandleC::IsValid(void) const RCHandleC::IsValidObject(void) const RCHandleC::operator=(const RCHandleC &) RCHandleC::operator==(const RCHandleC &) const RCHandleC::operator!=(const RCHandleC &) const RCHandleC::Hash(void) const RCHandleC::IsConst(void) const RCHandleC::IsNotConst(void) const RCHandleC::SetConst(void) const RCHandleC::Invalidate(void) RCHandleC::Body(void) RCHandleC::Body(void) const

FFT1dC
Handle to 1d FFT.
include	"amma/FFT1d.hh"
User Level:	Default
Library:	SparHist
Example:	exBnd.cc
Section:	Statistics.Histograms
In Scope:	std

Parent Classes:

public RCHandleC<class Bod>

FFT1dC()

Default constructor.

FFT1dC(int n,bool ibkw,bool doOpt)

Create a fft class.

BooleanT Plan(int n,bool ibkw,bool opt)

Create a plan with the given setup.

SArray1dC<ComplexC> Apply(const SArray1dC<ComplexC> & dat)

Apply transform to array.
Note, only the first 'n' byte of dat are proccessed. if the array is shorter than the given length, an exception 'ErrorOutOfRangeC' will be thrown.

SArray1dC<ComplexC> Apply(const SArray1dC<RealT> & dat)

Apply transform to real array
Note, only the first 'n' byte of dat are proccessed. if the array is shorter than the given length, an exception 'ErrorOutOfRangeC' will be thrown.

IntT N() const

The size of the transform.

BooleanT IsValid() const

Check its a valid handle.

BooleanT IsValidObject() const

Check its a valid handle, and that the object is pointed to is also valid.

RCHandleC<FFT1dBodyC> & operator=(const RCHandleC<FFT1dBodyC> & oth)

Assignment.

BooleanT operator==(const RCHandleC<FFT1dBodyC> & oth) const

Comparison operator.

BooleanT operator!=(const RCHandleC<FFT1dBodyC> & oth) const

Comparison operator.

UIntT Hash() const

Hash function.x

BooleanT IsConst() const

Is object constant ?

BooleanT IsNotConst() const

Is object not constant ?

void SetConst(void) const

Lock the object.
This is const as a convience though it actual modified the object, often object you wish to ensure are constant already have const set. protected:

void Invalidate()

Turn this into an invalid handle.

FFT1dBodyC & Body()

Direct access to body.

const FFT1dBodyC & Body() const

Constant access to body.