Conversion of standardized ReadMe file for
file /./ftp/cats/J/ApJ/658/1203 into FORTRAN code for loading all data files into arrays.
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-17
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/ApJ/658/1203 Nitrogen-enhanced metal-poor stars (Johnson+, 2007)
*================================================================================
*A search for nitrogen-enhanced metal-poor stars.
* Johnson J.A., Herwig F., Beers T.C., Christlieb N.
* <Astrophys. J., 658, 1203-1216 (2007)>
* =2007ApJ...658.1203J
C=============================================================================
C Internal variables
integer*4 i__
c - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
C Declarations for 'table2.dat' ! Photometry data
integer*4 nr__
parameter (nr__=29) ! Number of records
character*61 ar__ ! Full-size record
character*12 Name (nr__) ! Star name
real*4 Vmag (nr__) ! (mag) V magnitude
real*4 B_V (nr__) ! (mag) ?=- B-V colour index
real*4 U_B (nr__) ! (mag) ?=- U-B colour index
real*4 V_R (nr__) ! (mag) ?=- V-R colour index
real*4 V_I (nr__) ! (mag) ?=- V-I colour index
real*4 V_J (nr__) ! (mag) ?=- V-J colour index
real*4 V_K (nr__) ! (mag) ?=- V-K colour index
real*4 E_B_V (nr__) ! (mag) Galactic colour excess
c - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
C Declarations for 'table10.dat' ! Additional literature values
integer*4 nr__1
parameter (nr__1=36) ! Number of records
character*81 ar__1 ! Full-size record
character*1 Sample (nr__1) ! [123] Sample (1)
character*13 Name_1 (nr__1) ! Star name
real*4 logeC (nr__1) ! ([-]) C abundance (H=12)
real*4 logeN (nr__1) ! ([-]) N abundance (H=12)
real*4 v_Fe_H_ (nr__1) ! ([Sun]) Metallicity
real*4 v_C_N_ (nr__1) ! ([Sun]) Abundance, C/N
character*39 Ref (nr__1) ! Reference for abundances
character*3 s_el (nr__1) ! [Yes/No] s-process element rich star ?
*Note (1): Flag as follows:
* 1 = Original Literature Sample
* 2 = New and Updated Literature Sample
* 3 = Nitrogen-rich Stars
C=============================================================================
C Loading file 'table2.dat' ! Photometry data
C Format for file interpretation
1 format(
+ A12,1X,F6.3,1X,F5.3,1X,F6.3,1X,F5.3,1X,F5.3,1X,F5.3,1X,F5.3,
+ 1X,F4.2)
C Effective file loading
open(unit=1,status='old',file=
+'table2.dat')
write(6,*) '....Loading file: table2.dat'
do i__=1,29
read(1,'(A61)')ar__
read(ar__,1)
+ Name(i__),Vmag(i__),B_V(i__),U_B(i__),V_R(i__),V_I(i__),
+ V_J(i__),V_K(i__),E_B_V(i__)
if (idig(ar__(21:25)).EQ.0) B_V(i__) = rNULL__
if (idig(ar__(27:32)).EQ.0) U_B(i__) = rNULL__
if (idig(ar__(34:38)).EQ.0) V_R(i__) = rNULL__
if (idig(ar__(40:44)).EQ.0) V_I(i__) = rNULL__
if (idig(ar__(46:50)).EQ.0) V_J(i__) = rNULL__
if (idig(ar__(52:56)).EQ.0) V_K(i__) = rNULL__
c ..............Just test output...........
write(6,1)
+ Name(i__),Vmag(i__),B_V(i__),U_B(i__),V_R(i__),V_I(i__),
+ V_J(i__),V_K(i__),E_B_V(i__)
c .......End.of.Just test output...........
end do
close(1)
C=============================================================================
C Loading file 'table10.dat' ! Additional literature values
C Format for file interpretation
2 format(A1,1X,A13,1X,F4.2,1X,F4.2,1X,F5.2,1X,F5.2,1X,A39,1X,A3)
C Effective file loading
open(unit=1,status='old',file=
+'table10.dat')
write(6,*) '....Loading file: table10.dat'
do i__=1,36
read(1,'(A81)')ar__1
read(ar__1,2)
+ Sample(i__),Name_1(i__),logeC(i__),logeN(i__),v_Fe_H_(i__),
+ v_C_N_(i__),Ref(i__),s_el(i__)
c ..............Just test output...........
write(6,2)
+ Sample(i__),Name_1(i__),logeC(i__),logeN(i__),v_Fe_H_(i__),
+ v_C_N_(i__),Ref(i__),s_el(i__)
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