void MergeFlowd()
{
TGrid *alien = TGrid::Connect("alien");
if (alien->IsZombie())
{
delete alien;
cout << "Fatal: Alien is a zombie!" << endl;
return;
}
Int_t runlist[] = { // Counter
/*170309, 170308, 170306, 170270, 170269, 170268, 170230, 170228,*/ 170204, 170203, // 10
170193, 170163, 170159, 170155, 170081, 170027, 169859, 169858, 169855, 169846, // 20
169838, 169837, 169835, 169417, 169415, 169411, 169238, 169167, 169160, 169156, // 30
169148, 169145, 169144, 169138, 169094, 169091, 169035, 168992, 168988, 168826, // 40
168777, 168514, 168512, 168511, 168467, 168464, 168460, 168458, 168362, 168361, // 50
168342, 168341, 168325, 168322, 168311, 168310, 167988, 167987 // 58
};
TFileMerger merger;
TString dataBaseDir = "/alice/cern.ch/user/m/mpuccio/Flowd_PbPb2011/output/000";
merger.OutputFile("FileMerger.root");
for (int iRun = 0; iRun < 1; ++iRun)
{
TString runDir = Form("%s%i",dataBaseDir.Data(),runlist[iRun]);
TGridResult *res = alien->Command(Form("find %s */mpuccio_Flowd.root",runDir.Data()));
TIter iter(res);
TMap *map;
while ((map = (TMap*)iter()))
{
TObjString *obj = dynamic_cast<TObjString*>(map->GetValue("turl"));
if (!obj || !obj->String().Length())
{
delete res;
break;
}
TFile *f = TFile::Open(obj->String().Data());
if (!f->IsOpen())
{
cout << "File " << obj->String().Data() << " has some problems..." << endl;
continue;
}
merger.AddFile(f);
merger.PartialMerge();
f->Close();
}
}
merger.Merge();
merger.Write();
}
TDirection TAntNeuralAI::Evaluate(TGrid status,uint randomseed)
{
if (!load_ok)
return DIR_NORTH; // error
std::vector<float> input;
uint height = status.GetHeight();
uint width = status.GetWidth();
for (uint h = 0; h < height; h++)
for (uint w = 0; w < width; w++)
input.push_back(status[h][w]);
std::vector<float> output = net.Evaluate(input);
if (output.size() != MAX_DIR)
return DIR_NORTH; // error!!
// find max
uint maxi = 0;
for (uint i = 1; i < MAX_DIR; i++)
if (output[maxi] < output[i])
maxi = i;
float tot = 0.0;
std::vector<float> diff(4,0.0);
for (uint i = 0; i < MAX_DIR; i++)
if (output[maxi] - output[i] < SIMILARITY_LIMIT)
{
diff[i] = SIMILARITY_LIMIT - (output[maxi] - output[i]);
tot += diff[i];
}
std::vector<float> prob(4,0.0);
for (uint i = 0; i < MAX_DIR; i++)
prob[i] = diff[i] / tot;
float random = float(randomseed % 100) / 99.0;
for (uint i = 0; i < MAX_DIR; i++)
{
if (prob[i] >= random)
return TDirection(i);
random -= prob[i];
}
return TDirection(maxi);
}
void eval_radial_function(const TGrid &grid_2d, Value_type<TGrid> x, Value_type<TGrid> y, TVector &V)
{
using X = Value_type<TGrid>;
X r_max = x_max();
X fr_max = (*this)(r_max);
for(auto ix = 0; ix < grid_2d.nx; ix++)
{
for(auto iy = 0; iy < grid_2d.ny; iy++)
{
X r = grid_2d.R2(ix, iy, x, y);
int ixy = grid_2d.ind_col(ix, iy);
V[ixy] = (r < r_max)?(*this)(r):fr_max;
}
}
}
void alien()
{
TString testdir = "root-test3";
int nfiles = 10;
// connect to AliEn
TGrid *alien = TGrid::Connect("alien", gSystem->Getenv("USER"), "",
"-domain=cern.ch");
if (alien->IsZombie()) {
delete alien;
return;
}
// get info on AliEn version
printf("Using AliEn version %s\n", alien->GetInfo());
// print current working directory
printf("Current directory is %s\n", alien->Pwd());
// check if directory exists
Long_t size, flags, modtime;
if (alien->GetPathInfo(testdir, &size, &flags, &modtime) == 0) {
// delete existing directory
alien->Rmdir(testdir);
}
// create a directory
alien->Mkdir(testdir);
// change directory
alien->Cd(testdir);
printf("Current directory is %s\n", alien->Pwd());
// insert nfiles into the catalog
Int_t i;
char lfn[32], pfn[256];
for (i = 0; i < nfiles; i++) {
sprintf(lfn, "test-%d.root", i);
sprintf(pfn, "rfio:/castor/cern.ch/user/r/rdm/mytest-%d.root", i);
alien->AddFile(lfn, pfn, 1000000000);
}
// list the contents of a directory
alien->ls("", "l");
// get physical file name from lfn
for (i = 0; i < nfiles; i++) {
sprintf(lfn, "test-%d.root", i);
char *pf = alien->GetPhysicalFileName(lfn);
if (i == nfiles-1)
printf("last pfn retrieved is: %s\n", pf);
delete [] pf;
}
delete alien;
}