LatticeUtilities.h

Classes

LatticeUtilities -- Static functions for Lattices (full description)
Global Functions -- Global functions on Lattices (full description)

Global functions on Lattices (source)

Interface

void minMax(T & min, T & max, IPosition & posMin, IPosition & posMax, const IPosition<T>& lat)

Description

Review Status

Date Reviewed:
yyyy/mm/dd
Programs:
Tests:

Prerequisite

Synopsis

Global functions using Lattices

Example

Example 1:

Copy the lattice-type data between two Images.// 
    
    PagedImage<Float> myImg ("myimagefile");
    Float lmin;
    Float lmax;
    IPosition posMin = myImg.shape();
    IPosition posMax = myImg.shape();
    minMax( lmin, lmax, posMin, posMax, myImg );

Motivation

Algorithms like CLEAN need to know the position of the MIN and MAX of an image, but easy things like LEL's min and max don't tell you the location of the min and max. It seems there may be other global functions involving lattices.

To Do

Member Description

void minMax(T & min, T & max, IPosition & posMin, IPosition & posMax, const IPosition<T>& lat)

This global function finds the max of a Lattice, and also the IPositions of the max. (LEL does not get you the IPositions of the min and max)

Global functions on Lattices (source)

Interface

void minMax(T & min, T & max, IPosition & posMin, IPosition & posMax, const IPosition<T>& lat)

Description

Review Status

Date Reviewed:
yyyy/mm/dd
Programs:
Tests:

Prerequisite

Synopsis

Global functions using Lattices

Example

Example 1:

Copy the lattice-type data between two Images.// 
    
    PagedImage<Float> myImg ("myimagefile");
    Float lmin;
    Float lmax;
    IPosition posMin = myImg.shape();
    IPosition posMax = myImg.shape();
    minMax( lmin, lmax, posMin, posMax, myImg );

Motivation

Algorithms like CLEAN need to know the position of the MIN and MAX of an image, but easy things like LEL's min and max don't tell you the location of the min and max. It seems there may be other global functions involving lattices.

To Do

Member Description

void minMax(T & min, T & max, IPosition & posMin, IPosition & posMax, const IPosition<T>& lat)

This global function finds the max of a Lattice, and also the IPositions of the max. (LEL does not get you the IPositions of the min and max)