Beispiel #1
0
const Matrix /* or null */ *rawGBGetMatrix(Computation *C)
  /* Get the minimal, auto-reduced GB of a GB computation.
     Each call to this will produce a different raw matrix */
{
     try {
          clear_emit_size();
          GBComputation *G = C->cast_to_GBComputation();
          if (G != 0)
               return G->get_gb();
          ERROR("computation type unknown or not implemented");
          return 0;
     }
     catch (exc::engine_error e) {
          ERROR(e.what());
          return NULL;
     }
}
Beispiel #2
0
 ////////////////////////////////
 // Results of the computation //
 ////////////////////////////////
 virtual const Matrix /* or null */ *get_gb() { return G->get_gb(); }