Legendre polynomials missing, not linking to GSL (Mathmore already installed)

Newbie
6

If you run your macros through the standard “root” (or “root.exe”) executable, try to create a “rootlogon.C” file:

void rootlogon(void) { // rootlogon.C ...
  // std::cout << "... rootlogon.C ..." << std::endl;
  if (gROOT->GetVersionCode() < 393216) { // 393216 = ROOT_VERSION(6,00,00)
    gSystem->Load("libMathMore");
  }
} // ... rootlogon.C