FlatSkyMasterFast Namespace Reference

This modules contains routines to set up the utilities for performing Master Algorithm on flat sky. More...

Classes
struct	MasterUtils
Functions
subroutine	MasterCreateFromWindow (Window, MM)
	Given the window, generates the ModeCoupling Matrix.
subroutine	MasterCreateFromWindowPower (WPower, MM, doSVD)
	Given the power spectrum of the window, generates the ModeCoupling Matrix.
subroutine	MasterFree (MM)
subroutine	MasterMakeSlavedPowerSpec (power, MM, SlavedPower)
subroutine	MasterCreateBinnedMCM (MCM, BinK, BinnedMCM)
subroutine	MasterWriteBinnedMCM (binnedMCM, outname, overwrite)
subroutine	MasterReadBinnedMCM (filename, binnedMCM)
subroutine	MasterDecoupleBinnedPowSpec (BinnedMCM, Bink, BinkDecoup)
	Decouples the binned power spectrum.
subroutine	MasterSlaveBinnedPowSpec (BinnedMCM, Bink, BinkSlaved)
	Given a Binned Power Spectrum and a Binned MCM, generates the slaved power spectrum.
real(DP)	pythag (a, b)
subroutine	svbksb (u, w, v, b, x)

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Detailed Description

This modules contains routines to set up the utilities for performing Master Algorithm on flat sky.

Author:

Sudeep Das and Amir Hajian, Princeton University

Version:

Time-stamp: <2009-11-26 00:06:15 sudeep>

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Function Documentation

subroutine FlatSkyMasterFast::MasterCreateBinnedMCM	(	type(MasterUtils)	MCM,
		type(BinnedKMap)	BinK,
		type(MasterUtils)	BinnedMCM
	)

subroutine FlatSkyMasterFast::MasterCreateFromWindow	(	type(FFTRMap)	Window,
		type(MasterUtils)	MM
	)

Given the window, generates the ModeCoupling Matrix.

subroutine FlatSkyMasterFast::MasterCreateFromWindowPower	(	type(KMap)	WPower,
		type(MasterUtils)	MM,
		logical(LGT),optional	doSVD
	)

Given the power spectrum of the window, generates the ModeCoupling Matrix.

subroutine FlatSkyMasterFast::MasterDecoupleBinnedPowSpec	(	type(MasterUtils)	BinnedMCM,
		type(BinnedKMap)	BinK,
		type(BinnedKMap)	BinkDecoup
	)

Decouples the binned power spectrum.

Parameters:

BinnedMCM	Binned version of the MCM
BinK	The binned power spectrum to be decoupled
BinkDecoup	The decoupled binned pow. spec.

subroutine FlatSkyMasterFast::MasterFree

(

type(MasterUtils)

MM

)

subroutine FlatSkyMasterFast::MasterMakeSlavedPowerSpec	(	type(KMap)	Power,
		type(MasterUtils)	MM,
		type(KMap)	SlavedPower
	)

subroutine FlatSkyMasterFast::MasterReadBinnedMCM	(	character(len=*)	filename,
		type(MasterUtils)	binnedMCM
	)

subroutine FlatSkyMasterFast::MasterSlaveBinnedPowSpec	(	type(MasterUtils)	BinnedMCM,
		type(BinnedKMap)	BinK,
		type(BinnedKMap)	BinkSlaved
	)

Given a Binned Power Spectrum and a Binned MCM, generates the slaved power spectrum.

Parameters:

BinnedMCM	the binned Mode Coup Matrix
BinK	the binned PS (input)
BinkSlaved	The binned and slaved ps (output)

subroutine FlatSkyMasterFast::MasterWriteBinnedMCM	(	type(MasterUtils)	binnedMCM,
		character(len=*)	outname,
		logical(LGT),intent(in),optional	overwrite
	)

real(DP) FlatSkyMasterFast::pythag	(	real(DP),intent(in)	a,
		real(DP),intent(in)	b
	)

subroutine FlatSkyMasterFast::svbksb	(	real(DP),dimension(:,:),intent(in)	u,
		real(DP),dimension(:),intent(in)	w,
		real(DP),dimension(:,:),intent(in)	v,
		real(DP),dimension(:),intent(in)	b,
		real(DP),dimension(:),intent(out)	x
	)

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