AMTM Namespace Reference

This modules contains routines to perform (non) adaptive multitaper power spectrum estimation given a map. More...

Classes
struct	AMTMpower
Functions
subroutine	AMTMpowerInitfromMap (myAMTM, Nres, Ntap, Niter, map, map2, mask)
	initializes an AMTM structure Given a FFTrspace Map generates the tapers and fills the power field with the FFT
subroutine	AMTMpowerFree (myAMTM)
	Free AMTM structure.
subroutine	AMTMxpowerGenerate (myAMTM)
	Once initialized, generates the (A)MTM xpower.
subroutine	AMTMpowerGenerate (myAMTM)
	Once initialized, generates the (A)MTM power.
subroutine	AMTMPowerDivideByPixelWindow (myAMTM)
	Having generated the AMTM power correct it for the pixel window function.
subroutine	AMTMpowerBin (myAMTM, bin_def_file, confidence_percentage, BinK, cutByMask)
	Having generated the AMTM power with DOF etc. generate the binned PS with error bars.
subroutine	AMTMpowerBinLite (myAMTM, bin_def_file, confidence_percentage, BinK, cutByMask)
	A lite version of the binnig without need of binning matrices.

---

Detailed Description

This modules contains routines to perform (non) adaptive multitaper power spectrum estimation given a map.

Author:

Sudeep Das and Amir Hajian, Princeton University

Version:

Time-stamp: <2009-12-21 03:04:23 sudeep>

---

Function Documentation

subroutine AMTM::AMTMpowerBin	(	type(AMTMpower)	myAMTM,
		character(len = *)	bin_def_file,
		real(dp)	confidence_percentage,
		type(BinnedKMap),intent(out)	BinK,
		logical(LGT),optional	cutByMask
	)

Having generated the AMTM power with DOF etc. generate the binned PS with error bars.

subroutine AMTM::AMTMpowerBinLite	(	type(AMTMpower)	myAMTM,
		character(len = *)	bin_def_file,
		real(dp)	confidence_percentage,
		type(BinnedKMap),intent(out)	BinK,
		logical(LGT),optional	cutByMask
	)

A lite version of the binnig without need of binning matrices.

subroutine AMTM::AMTMPowerDivideByPixelWindow

(

type(AMTMpower)

myAMTM

)

Having generated the AMTM power correct it for the pixel window function.

subroutine AMTM::AMTMpowerFree

(

type(AMTMpower)

myAMTM

)

Free AMTM structure.

subroutine AMTM::AMTMpowerGenerate

(

type(AMTMpower)

myAMTM

)

Once initialized, generates the (A)MTM power.

subroutine AMTM::AMTMpowerInitfromMap	(	type(AMTMpower)	myAMTM,
		real(dp)	Nres,
		integer(i4b)	Ntap,
		integer(i4b)	Niter,
		type(FFTRMap)	map,
		type(FFTRMap),optional	map2,
		type(FFTRMap),optional	mask
	)

initializes an AMTM structure Given a FFTrspace Map generates the tapers and fills the power field with the FFT

subroutine AMTM::AMTMxpowerGenerate

(

type(AMTMpower)

myAMTM

)

Once initialized, generates the (A)MTM xpower.

---