Method DevDataTable

ngscuda/cuda_ngstd.hpp:286–298

  public: 

    DevDataTable (FlatTable<T> t2)
    {
      size = t2.Size();
      if (size == 0) return;

      index = new size_t[size+1];
      for (int i = 0; i <= size; i++)
        index[i] = t2.IndexArray()[i];

      int sizedata = t2.AsArray().Size();
      dev_data = Dev<T>::Malloc(sizedata);
      cudaMemcpy (dev_data, t2.Data(), sizeof(T)*sizedata, cudaMemcpyHostToDevice);
    }

    ~DevDataTable ()
    {