function c = plus(c1,c2)% PLUS - Implements uniform crossover %   cdvs_1=get(c1,'cdvs');ddvs_1=get(c1,'ddvs');cdvs_2=get(c2,'cdvs');ddvs_2=get(c2,'ddvs');if ~isempty(cdvs_1)  for k=1:length(cdvs_1)    name=get(cdvs_1(k),'name');    ind=find(cdvs_2,name);    if ind      cdvs_1(k)=cdvs_1(k)+cdvs_2(ind);    end  endelse  cdv_1=cdv;endif ~isempty(ddvs_1)  for k=1:length(ddvs_1)    name=get(ddvs_1(k),'name');    ind=find(ddvs_2,name);    if ind      ddvs_1(k)=ddvs_1(k)+ddvs_2(ind);    end  endelse  ddvs_1=ddv;endc=chrom(get(c1,'name'),cdvs_1,ddvs_1);