C++ (Cpp) VisIt_DomainList_setDomains Examples

Example #1

visit_handle
SimGetDomainList(const char *name, void *cbdata)
{
    visit_handle h = VISIT_INVALID_HANDLE;
    if(VisIt_DomainList_alloc(&h) != VISIT_ERROR)
    {
        visit_handle hdl;
        int i, *iptr = NULL, dcount = 0;
        int ndoms = 9;
        simulation_data *sim = (simulation_data *)cbdata;

        iptr = (int *)malloc(ndoms * sizeof(int));
        memset(iptr, 0, ndoms * sizeof(int));

        for(i = 0; i < ndoms; i++)
        {
            int owner_of_domain = i % sim->par_size;
            if(sim->par_rank == owner_of_domain)
                iptr[dcount++] = i;
        }

        VisIt_VariableData_alloc(&hdl);
        VisIt_VariableData_setDataI(hdl, VISIT_OWNER_VISIT, 1, dcount, iptr);
        VisIt_DomainList_setDomains(h, dcount, hdl);
    }
    return h;
}

Example #2

File: ucdcurve.c Project: ahota/visit_intel

visit_handle
SimGetDomainList(const char *name, void *cbdata)
{
    visit_handle h = VISIT_INVALID_HANDLE;
    if(VisIt_DomainList_alloc(&h) != VISIT_ERROR)
    {
        visit_handle hdl;
        int *iptr = NULL;
        simulation_data *sim = (simulation_data *)cbdata;

        iptr = (int *)malloc(sizeof(int));
        *iptr = sim->par_rank;

        VisIt_VariableData_alloc(&hdl);
        VisIt_VariableData_setDataI(hdl, VISIT_OWNER_VISIT, 1, 1, iptr);
        VisIt_DomainList_setDomains(h, sim->par_size, hdl);
    }
    return h;
}

Example #3

File: domainbounds.c Project: ahota/visit_intel

visit_handle
SimGetDomainList(const char *name, void *cbdata)
{
    visit_handle h = VISIT_INVALID_HANDLE;
    if(VisIt_DomainList_alloc(&h) != VISIT_ERROR)
    {
        visit_handle hdl;
        int i, *iptr = NULL;
        simulation_data *sim = (simulation_data *)cbdata;

        iptr = (int *)malloc(sizeof(int) * sim->nDomains);
        for(i = 0; i < sim->nDomains; ++i)
            iptr[i] = sim->domains[i].globalIndex;

        VisIt_VariableData_alloc(&hdl);
        VisIt_VariableData_setDataI(hdl, VISIT_OWNER_VISIT, 1, sim->nDomains, iptr);
        VisIt_DomainList_setDomains(h, sim->nTotalDomains, hdl);
    }
    return h;
}

Example #4

File: multiblock.c Project: ahota/visit_intel

visit_handle
SimGetDomainList(const char *name, void *cbdata)
{
    visit_handle h = VISIT_INVALID_HANDLE;
    if(VisIt_DomainList_alloc(&h) != VISIT_ERROR)
    {
        visit_handle hdl;
        int *iptr = NULL, i, nTuples = 0;
        simulation_data *sim = (simulation_data *)cbdata;

        iptr = (int *)malloc(sizeof(int) * NDOMAINS);
        for(i = 0; i < NDOMAINS; ++i)
        {
            if(i % sim->par_size == sim->par_rank)
                iptr[nTuples++] = i;
        }

        VisIt_VariableData_alloc(&hdl);
        VisIt_VariableData_setDataI(hdl, VISIT_OWNER_VISIT, 1, nTuples, iptr);
        VisIt_DomainList_setDomains(h, NDOMAINS, hdl);
    }
    return h;
}