USER-IO general subroutines
The following general subroutines belong to the category USER-IO:
``Set related IO (GDSBOX etc)''
In parentheses the name of the source file is given.
- QtDataBrowser
- QtDataBrowser is class to provide a graphical interface which enables
a user to compose a valid data source input.
It can also deal with (zipped) FITS files and FITS files from the
Internet using a valid web address. It recognizes multiple image header
data units (HDU's) in a FITS file and it can process so called
'alternative headers'.
(setbrowser.py)
- dcdset
- Decodes a string denoting a set and optional subsets into
subset levels. The set MUST exist!
(dcdset.c)
- ECDSET
- Encodes set and subsets into a string. The set MUST exist!
(ecdset.c)
- GDSASN
- GDSASN copies the coordinate system of a previously opened
input set obtained with GDSINP to the output set to be
obtained with GDSOUT.
(gdsinp.c)
- GDSBOX
- GDSBOX prompts the user to define a box inside/around a
subset.
(gdsbox.c)
- GDSCAS
- Changes the subset set selection for CLASS 1 applications.
(gdsinp.c)
- GDSCPA
- GDSCPA changes the primary axis of an output set to be
obtained by GDSOUT.
(gdsinp.c)
- GDSCSA
- GDSCSA changes the secondary axis of an output set to be
obtained by GDSOUT.
(gdsinp.c)
- GDSCSS
- GDSCSS changes the size of the subsets of the output set.
(gdsinp.c)
- GDSINP
- GDSINP prompts the user to enter the name of a set and
the subsets, and returns the number of subsets entered.
(gdsinp.c)
- GDSOUT
- GDSOUT prompts the user to enter the name of an output set and
the subsets, and returns the number of subsets entered.
(gdsinp.c)
- GDSPOS
- GDSPOS prompts the user to define a position in a subset.
(gdspos.c)
- GETRANGE
- User input interface routine for two reals
(getrange.c)
- SETWCSBOX
- SETWCSBOX define a box inside/around a subset (No user
interaction)
(ioutils.py)
- USERANGLE
- User input interface routine for angular reals
()
- USERANGLE_indexn
- find first position of any one of the characters of
str2 within str1
()
- WCSBOX
- WCSBOX prompts the user to define a box inside/around a
subset.
(ioutils.py)
- WCSINP
- WCSINP prompts the user to enter the name of a
GIPSY set or FITS file together with a specification
of the subsets. Returned is a WCSset object with
useful attributes.
(ioutils.py)
- WCSPOS
- WCSPOS prompts the user to define a position in a subset.
(ioutils.py)