[mpich-discuss] Query regarding structure of dynamic array derived datatype

[Mahesh Doijade]

Hi,
     I have a struct as -
struct A
{
    int size;
    int *lptr;
};
     And then I have array of such structure, I want to only send dynamic
array present in each of the structs to other process.
One of the options is to do it with MPI_Pack but then I have read it is not
so good from performance point of view.
What can be the other opt

-- 

Regards,
-- Mahesh Doijade
MTech - II (CSE) ,
Walchand College of Engineering, Sangli
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