LIS_INT lis_vector_set_size(LIS_VECTOR v, LIS_INT local_n, LIS_INT global_n);
Assign the size of vector v.
The size of the partial vector
The size of the global vector
The following exit values are returned:
The process is normally terminated
An error occurred
Either local_n or global_n must be provided. In the case of the serial and multithreaded environments, local_n is equal to global_n. Therefore, both lis_vector_set_size(v,n,0) and lis_vector_set_size(v,0,n) create a vector of size n. For the multiprocessing environment, lis_vector_set_size(v,n,0) creates a partial vector of size n on each processing element. On the other hand, lis_vector_set_size(v,0,n) creates a partial vector of size m_p on the processing element p. The values of m_p are determined by the library.