The package for energy reconstruction.

It consists of 4 programs:

 *  Torq_gen.exe in Generato,
 *  Torq_trn.exe in Transfor,
 *  Torq_rec.exe in Reconstr,
 *  Read_ef.exe  in Xread.

!!! In reconstruction, volumes of cells are not equal!




             *********   Torq_gen.exe    *********

- Genertates triple junction geometry for a model of energy function,
- Can be modified to create files for drawing model energy function.
- Because MINUIT crashes, the program is run from a batch file; 
  after each crash the program is restarted automatically.

- needs:   'symmetry.prp' - symmetry operations,
           'sigma_x.dat'  - location of cusps for model energy function,
- creates: files with random names.dat containing geometry of junctions
           (direction of junction, 3 x (orientation in Euler angles, normals to boundaries)). 
           All these files must be concateneted into 'triples.dat' which is read by Torq_trn.exe.
           'Torq_con.exe' in Concater can be used to concateneted these files; read 
           the instruction given in the source code.


             *********   Torq_trn.exe    *********

- Prepares measurement data 
  (direction of junction,  3 x (orientation in Euler angles, normals to boundaries))
  for processing by Torq_rec.exe.
- To each boundary a set of cell numbers is assigned and to each cell corresponds 
  a set of appropriate coefficients for solving the system of linear equations.

- needs:   'symmetry.prp' - symmetry operations,
           'triples.dat' - geometry of junctions, measured or created by 'Torq_gen.exe'.
- creates: 'triples.tmx' read by Torq_rec.exe.
           'p_incell.dat' - number of experimental points in a given cell.


             *********   Torq_rec.exe    *********

- Reconstructs the energy function from geometry of triple junctions.
  See A.Morawiec, Acta Mater. 48, 3525 (2000).

- needs:   'triples.tmx' created by 'Torq_trn.exe'.

- creates: 'energy_v.res' - file containing energy function,
           'converg.res' - convergence factors.



             *********   Read_ef.exe     *********

- Reads the recaluculated energy function and and prepares files 
  for drawing sections of the function.

- needs:   'symmetry.prp' - symmetry operations,
           'energy_v.res' - created by 'Torq_rec.exe'.
           'p_incell.dat' - created by 'Torq_trn.exe'.
           'read.dat'     - a file specifying misorientations for gamma-plot calculation.
- creates:  gamma-plots with filenames names specified by user in 'read.dat'.