ui_mutate.m

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function minfo = ui_mutate(chr)
% UI_MUTATE - interface for specifying mutate ratios.
%   minfo = ui_mutate(chr) returns a structure with the mutation
%   information for the different species.  The input argument chr
%   are the prototypes for the species. The structure has the
%   following fields.
%   
%    name    - the name of the species
%    mut_lim - limits of mutation used when calculating the
%    probability of mutation using the diversity of one species.
%    pc      - constant probability of mutation.
%    trans   - probability of transmutation, i.e the probability
%    for one species to transmutate into another.  
%    relive  - NOT YET IMPLEMENTED


for k=1:length(chr);
  clc;
  minfo(k).name=get(chr(k),'name');
  fprintf('Current chromosome: %s\n',minfo(k).name);
  fprintf('-------------------------------------\n')
  %pm=input('give the limits of mutation: ');
  pm=pm_check;
  minfo(k).mut_lim=pm;
  if isempty(pm)
    pconstant=input('give constant probability of mutation: ');
    minfo(k).pc=pconstant;
  else
    minfo(k).pc=0;
  end
  minfo(k).trans=input('give probability for transmutation: ');
  if isempty(minfo(k).trans)
    minfo(k).trans=0;
  end
  minfo(k).relive=input('give probability of re-live ');
  if isempty(minfo(k).relive)
    minfo(k).relive=0;
  end
end
clc;
tst=input('Save information: ? y/n ','s');
if strcmp(tst,'y')
  fname=input('Give filename: ','s');
  fid=fopen(fname,'w');
  fprintf(fid,'File created: %s\n',datestr(now));
  fprintf(fid,'----------------------------------\n');
  for k=1:length(minfo)
    fprintf(fid,'Name: %s\n',minfo(k).name);
    fprintf(fid,'Limits: %g %g\n',minfo(k).mut_lim);
    if isempty(minfo(k).mut_lim)
      fprintf(fid,'\n');
    end
    fprintf(fid,'pc: %g\n',minfo(k).pc);
    fprintf(fid,'transmutate: %g\n',minfo(k).trans);
    fprintf(fid,'relive: %g\n',minfo(k).relive);
    fprintf(fid,'-------------\n');
  end
  fclose(fid);
end  

function pm = pm_check()
% PM_CHECK - 
%  
pm=input('give the limits of mutation: ');
if isempty(pm)
  return
elseif length(pm)~=2
  display('The limits are incorrect, press return to continue');
  input('');
  pm=pm_check;
elseif pm(1)>=pm(2)
  display('The limits are incorrect, press return to continue');
  input('');
  pm=pm_check;
end