int main()
{
{
std::istringstream inf1("abc");
std::istringstream inf2("def");
std::istreambuf_iterator<char> i1(inf1);
std::istreambuf_iterator<char> i2(inf2);
std::istreambuf_iterator<char> i3;
std::istreambuf_iterator<char> i4;
assert( (i1 == i1));
assert( (i1 == i2));
assert(!(i1 == i3));
assert(!(i1 == i4));
assert( (i2 == i1));
assert( (i2 == i2));
assert(!(i2 == i3));
assert(!(i2 == i4));
assert(!(i3 == i1));
assert(!(i3 == i2));
assert( (i3 == i3));
assert( (i3 == i4));
assert(!(i4 == i1));
assert(!(i4 == i2));
assert( (i4 == i3));
assert( (i4 == i4));
}
{
std::wistringstream inf1(L"abc");
std::wistringstream inf2(L"def");
std::istreambuf_iterator<wchar_t> i1(inf1);
std::istreambuf_iterator<wchar_t> i2(inf2);
std::istreambuf_iterator<wchar_t> i3;
std::istreambuf_iterator<wchar_t> i4;
assert( (i1 == i1));
assert( (i1 == i2));
assert(!(i1 == i3));
assert(!(i1 == i4));
assert( (i2 == i1));
assert( (i2 == i2));
assert(!(i2 == i3));
assert(!(i2 == i4));
assert(!(i3 == i1));
assert(!(i3 == i2));
assert( (i3 == i3));
assert( (i3 == i4));
assert(!(i4 == i1));
assert(!(i4 == i2));
assert( (i4 == i3));
assert( (i4 == i4));
}
}
int main()
{
std::istringstream inf1(" 1 23");
std::istringstream inf2(" 1 23");
std::istream_iterator<int> i1(inf1);
std::istream_iterator<int> i2(inf1);
std::istream_iterator<int> i3(inf2);
std::istream_iterator<int> i4;
std::istream_iterator<int> i5;
assert(i1 == i1);
assert(i1 == i2);
assert(i1 != i3);
assert(i1 != i4);
assert(i1 != i5);
assert(i2 == i2);
assert(i2 != i3);
assert(i2 != i4);
assert(i2 != i5);
assert(i3 == i3);
assert(i3 != i4);
assert(i3 != i5);
assert(i4 == i4);
assert(i4 == i5);
}
Inf1 mergeTree(int treetype, Data *d, string fs,long testmax,long hcsteps, double corfactor,double betamod,vector<double> bvec,
int datainference,int modeltype, State *startstate, Data *dlength, bool havefullxmlinput,bool fixK,int treescale,bool verbose) {
if(verbose) cout<<"MERGE PHASE"<<endl;
FsXml *infile=new FsXml(fs);
// InfExtract iext(d,infile,verbose);
// delete(infile);
// infile=new FsXml(fs);
Inf1 * inf1_i=NULL;
InfExtract2 * iext2=NULL;
InfMCMC * infHillClimb=NULL;
State * state2;
if(havefullxmlinput){
iext2=new InfExtract2(d,infile,bvec,1.0,betamod,corfactor,verbose,dlength,datainference,modeltype);
if(treetype==TREETYPE_USEOBSSTATE){
state2=new State(iext2->getState());
inf1_i=new Inf1(d,iext2->getState(),dlength,datainference,verbose,testmax,treescale);
}else if(treetype==TREETYPE_USEMERGESTATE) {
inf1_i=new Inf1(d,iext2->getState(),dlength,datainference,verbose,testmax,treescale);
try{inf1_i->mergeHillClimb(NULL,true,false);}catch(std::string x){cout<<x<<endl;exit(0);}
state2=new State(inf1_i->getState());
}else if(treetype==TREETYPE_USEHILLCLIMBSTATE) {
try{infHillClimb=new InfMCMC(d,iext2->getState(),dlength,datainference,0,verbose);
//infHillClimb->hillClimb(0,opt().burnin);
if(fixK) infHillClimb->fixK();
infHillClimb->metropolis(0,hcsteps);
state2=new State(infHillClimb->getState());
}catch(std::string x){cout<<x<<endl;exit(0);}
}else {cerr<<"Invalid tree type (-T option): "<<treetype<<endl;exit(0);}
delete(infile);
}else {
if(treetype==TREETYPE_USEOBSSTATE){
inf1_i=new Inf1(d,startstate,dlength,datainference,verbose,testmax,treescale);
state2=new State(startstate);
}else if(treetype==TREETYPE_USEMERGESTATE) {
inf1_i=new Inf1(d,startstate,dlength,datainference,verbose,testmax,treescale);
try{inf1_i->mergeHillClimb(NULL,true,false);}catch(std::string x){cout<<x<<endl;exit(0);}
state2=new State(inf1_i->getState());
}else if(treetype==TREETYPE_USEHILLCLIMBSTATE){
try{infHillClimb=new InfMCMC(d,startstate,dlength,datainference,0,verbose);
infHillClimb->hillClimb(0,hcsteps);
state2=new State(infHillClimb->getState());
}catch(std::string x){cout<<x<<endl;exit(0);}
}else {cerr<<"Invalid tree type (-t option)."<<endl;exit(0);}
};
// state2->iterPrint(&cout);
Inf1 inf1(d,state2,dlength,datainference,verbose,testmax,treescale);
// inf1.getState()->iterPrint(&cout);
return(inf1);
/* inf1.exportXmlHead(&os);
inf1.exportXmlComment(&os,comment);
try{inf1.mergeHillClimb(NULL,false,treesuper);}catch(std::string x){cout<<x<<endl;exit(0);}
if(opt().verbose) cout<<"Assigning certainty"<<endl;
infile=new FsXml(fs);
InfExtract3 iext3(d,infile,inf1.getNodes(),opt().verbose);
delete(infile);
if(opt().verbose) cout<<"Diagonalise tree"<<endl;
inf1.diagonaliseOnM(d->getMatrix(),false);
*/
}