2D array descriptor

[ank_psu]

Hello,

I was using the syntax as given in driver.cc example  to create a 1D array descriptor. That worked fine. However, I am facing problems in creating a descriptor for a 2D array. Could some one please provide me with a very simple example on creation of an array descriptor for a 2D array. I am not looking for a full-blown example; all I need is just an idea of how that can be done.

Thanks in advance !!

Regards,
Ankur

[PGK]

Hi Ankur,

Happy New Year! This snippet is based on the particle/driver.cc
example you mentioned. It creates a very simple 2D array (3x3).

double position2[][3] = {{1.1, 1.2, 1.3},
                                        {2.1, 2.2, 2.3},
                                        {3.1, 3.2, 3.3}};
int rank = 2;
unsigned long size[] = {3,3};

F90::Array<double> pos2((double *)position2, rank, size);

Hope that helps,
Paul