Conversion of standardized ReadMe file for
file /./ftp/cats/J/A_A/459/55 into FORTRAN code for reading data files line by line.
Note that special values are assigned to unknown or unspecified
numbers (also called NULL numbers);
when necessary, the coordinate components making up the right ascension
and declination are converted into floating-point numbers
representing these angles in degrees.
program load_ReadMe
C=============================================================================
C F77-compliant program generated by readme2f_1.81 (2015-09-23), on 2024-Apr-20
C=============================================================================
* This code was generated from the ReadMe file documenting a catalogue
* according to the "Standard for Documentation of Astronomical Catalogues"
* currently in use by the Astronomical Data Centers (CDS, ADC, A&A)
* (see full documentation at URL http://vizier.u-strasbg.fr/doc/catstd.htx)
* Please report problems or questions to
C=============================================================================
implicit none
* Unspecified or NULL values, generally corresponding to blank columns,
* are assigned one of the following special values:
* rNULL__ for unknown or NULL floating-point values
* iNULL__ for unknown or NULL integer values
real*4 rNULL__
integer*4 iNULL__
parameter (rNULL__=--2147483648.) ! NULL real number
parameter (iNULL__=(-2147483647-1)) ! NULL int number
integer idig ! testing NULL number
C=============================================================================
Cat. J/A+A/459/55 Narrow-band imaging of 5 Seyfert-1 galaxies (Bennert+, 2006)
*================================================================================
*Size and properties of the narrow-line region in Seyfert-1 galaxies
*from spatially-resolved optical spectroscopy.
* Bennert N., Jungwiert B., Komossa S., Haas M., Chini R.
* <Astron. Astrophys. 459, 55 (2006)>
* =2006A&A...459...55B
C=============================================================================
C Internal variables
integer*4 i__
c - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
C Declarations for 'table1.dat' ! Observed and reddening-corrected emission-line
ratios relative to Hbeta for 5 galaxies
integer*4 nr__
parameter (nr__=75) ! Number of records
character*95 ar__ ! Full-size record
character*13 Name ! Galaxy name
real*4 r ! (arcsec) Distance from center (1)
real*4 OIIobs ! ? Observed line-ratio [OII] 3727 to Hbeta
real*4 OIIder ! ? Reddening-corrected line-ratio
* [OIII] 3727 to Hbeta
real*4 OIIIobs ! Observed line-ratio [OIII] 5007 to Hbeta
real*4 OIIIder ! Reddening-corrected line-ratio
* [OIII] 5007 to Hbeta
real*4 OIobs ! ?=- Observed line-ratio [OI] 6300 to Hbeta
real*4 OIder ! ?=- Reddening-corrected line-ratio
* [OI] 6300 to Hbeta
real*4 HAobs ! Observed line-ratio Halpha to Hbeta
real*4 HAder ! Reddening-corrected line-ratio
* Halpha to Hbeta
real*4 NIIobs ! Observed line-ratio [NII] 6583 to Hbeta
real*4 NIIder ! Reddening-corrected line-ratio
* [NII] 6583 to Hbeta
real*4 SII1obs ! ?=- Observed line-ratio [SII] 6716 to Hbeta
real*4 SII1der ! ?=- Reddening-corrected line-ratio
* [SII] 6716 to Hbeta
real*4 SII2obs ! ?=- Observed line-ratio [SII] 6731 to Hbeta
real*4 SII2der ! ?=- Reddening-corrected line-ratio
* [SII] 6731 to Hbeta
*Note (1): Negative values correspond to spectra to the southeast of the
* center, positive values correspond to spectra to the northwest.
C=============================================================================
C Loading file 'table1.dat' ! Observed and reddening-corrected emission-line
* ratios relative to Hbeta for 5 galaxies
C Format for file interpretation
1 format(
+ A13,1X,F6.2,1X,F5.2,1X,F5.2,1X,F5.2,1X,F5.2,1X,F4.2,1X,F4.2,
+ 1X,F4.2,1X,F4.2,1X,F5.2,1X,F4.2,1X,F4.2,1X,F4.2,1X,F4.2,1X,
+ F4.2)
C Effective file loading
open(unit=1,status='old',file=
+'table1.dat')
write(6,*) '....Loading file: table1.dat'
do i__=1,75
read(1,'(A95)')ar__
read(ar__,1)
+ Name,r,OIIobs,OIIder,OIIIobs,OIIIder,OIobs,OIder,HAobs,HAder,
+ NIIobs,NIIder,SII1obs,SII1der,SII2obs,SII2der
if(ar__(22:26) .EQ. '') OIIobs = rNULL__
if(ar__(28:32) .EQ. '') OIIder = rNULL__
if (idig(ar__(46:49)).EQ.0) OIobs = rNULL__
if (idig(ar__(51:54)).EQ.0) OIder = rNULL__
if (idig(ar__(77:80)).EQ.0) SII1obs = rNULL__
if (idig(ar__(82:85)).EQ.0) SII1der = rNULL__
if (idig(ar__(87:90)).EQ.0) SII2obs = rNULL__
if (idig(ar__(92:95)).EQ.0) SII2der = rNULL__
c ..............Just test output...........
write(6,1)
+ Name,r,OIIobs,OIIder,OIIIobs,OIIIder,OIobs,OIder,HAobs,HAder,
+ NIIobs,NIIder,SII1obs,SII1der,SII2obs,SII2der
c .......End.of.Just test output...........
end do
close(1)
C=============================================================================
stop
end
C Locate position of first digit in string; or return 0
integer function idig(c)
character*(*) c
character*1 c1
integer lc,i
lc=len(c)
idig=0
do i=1,lc
if(c(i:i).ne.' ') go to 1
end do
1 if(i.gt.lc) return
c1=c(i:i)
if(c1.eq.'.'.or.c1.eq.'-'.or.c1.eq.'+') i=i+1
if(i.gt.lc) return
c1=c(i:i)
if(c1.ge.'0'.and.c1.le.'9') idig=i
return
end