The Classified Source Achive

This document lists all the ASTERIX source code, classified by the libraries in which the modules are stored.

The ASTERIX kernel library (ASTLIB)

Operations on Primitive Data

Dataset Access

ASTERIX System Services


The HDS Editor library (HEDLIB)

HTRACE
Produce a hierarchical listing of the contents of an HDS file

The Graphics library (GRFLIB)

Applications

GDRAW
Draw a dataset to a device
GSET
Manipulate graphics attributes

The Spectral library (SPECLIB)

Applications

SBG
Set or delete a dataset's background reference
SBIN
Rebin a spectrum to equal counts per bin
SDATA
Define a collection of spectra to be fitted simultaneously
SFIT
Fit a model to a spectrum or collection of spectra
SERROR
Estimate the errors on model parameters
SFLUX
Find integrated flux between 2 energy bounds for a model
SGRID
Grid the value of the statistic or a non-grid free parameter as a function of the value of one or more model parameters
SPLOT
Produce various plots given data and model

General Purpose Routines


The Source Searching library (SRCLIB)

Applications

SPRESP
Attach a spatial response to an image or spectral image

General Purpose Routines


The Utility library (UTILLIB)

Applications

AFLINK
Create and destroy associations between files
ASHOW
Display various things about a dataset as ASTERIX sees them
AXCENTROID
Finds the mean axis value of dataset. If the input is one dimensional this is a single number, otherwise it is a function of the remaining axes.
AXFLIP
Reverese the direction of one or more dataset axes
AXORDER
Change the order of axes in a dataset
AXSHOW
Display information about the axes of a dataset
EVBIN
Bin events in an event dataset
EVLIST
Display selected events in an event dataset
EVPOLAR
Polar profile of events in an event dataset
EVSORT
Reorder the events in a dataset by the value in an event field
HIST
Display history stored in a dataset

The Interface library (INTERFACELIB)

Applications

AST2QDP
Convert an ASTERIX 1-d dataset into QDP format
AST2XSP
Convert an ASTERIX HDS spectrum to an XSPEC format spectrum