ERADIS is a program for d(hkl) calculation (Win95 version)
==========================================================

Needs one datafile name.dat,
results will be in name.imp

Typical data file (eradis.dat) :

CaCuF4 quadratique I                        line 1
5.3770 5.3770 10.3200 90.0 90.0 90.0        line 2
1 0 3 0 0 0 7 1.20 12.0 19 19 19 1.54056    line 3
0                                           line 4

Line 1
Title                                  format 18A4

Line 2
a, b, c, alpha, beta, gamma            free format

Line 3
(IRES(I),I=1,7),Dmin,Dmax,Hmax,Kmax,Lmax,Lambda
   IRES   code for Bravais lattice   (7 numbers, with blanks)
          (see below the codes definitions)
   Dmin   minimum d(hkl) in Angstroms
   Dmax   maximum d(hkl) in Angstroms
   Hmax, Kmax, Lmax  = maximum Miller indices
   Lambda  wavelength

Line 4
IEND    end if IEND=0,
        new set of lines 1-4 if IEND=1

**************************************************************
Codes according to the Bravais lattice and crystal system

System      Bravais Lattice         IRES
---------------------------------------------
Cubic             P             1 2 3 0 0 0 0
                  I             1 2 3 0 0 0 7
                  F             1 2 3 4 5 6 0
---------------------------------------------
Tetragonal        P             1 0 3 0 0 0 0
                  I             1 0 3 0 0 0 7
---------------------------------------------
Hexagonal         P             1 0 3 0 0 0 0
---------------------------------------------
Orthorhombic      P             1 0 0 0 0 0 0
                  I             1 0 0 0 0 0 7
                  F             1 0 0 4 5 6 0
                  A             1 0 0 4 0 0 0
                  B             1 0 0 0 5 0 0
                  C             1 0 0 0 0 6 0
---------------------------------------------
Rhomboedric       R             0 2 3 0 0 0 0
---------------------------------------------
Monoclinic        P             0 0 0 0 0 0 0
                  A             0 0 0 4 0 0 0
                  C             0 0 0 0 0 6 0
---------------------------------------------
The program does not work for triclinic cells




**************************************************************

A. Le Bail - March 1998 - Compiled with Digital Visual Fortran
from a quite old Fortran source (~1970) 
lebail@univ-lemans.fr

