Running the program

You can run CheckGroup as follows:




Then a dialog will be showed similar to this picture.




General Information


CodeFile

Common code of files for the run


Title

A character string used as a title for the run


Cell parameters

Cell parameters


Lambda

Wavelength


Crystallographic system

Select one crystallographic system from the list


Centred lattice

Active this option for centred lattice calculations




Reflection File


File

Complete the reflection name. This may be selected using the Browse button.


Format

Select the format type of the reflection file




Setting Parameters


Intensity observed Def. (% Max. Intensity)

This is the threshold for considering as observed a particular reflection. Putting "1" means that all reflections having an intensity greater or equal to 0.01*Imax are considered as observed


Intensity > n * sigma (Intensity)

This is the threshold for considering as observed a particular reflection


Max. Scattering Variable

Enter a positive value indicating the maximum value of the Scattering angle


Min. FWHM distance between two adjacent reflections

Enter a real number. Then reflections are considered as distinguishable if their positions are separated at least dfw*FWHM

degrees in 2θ




 

 


FullProf Suite 2010