I understand that. Let me rephrase my question. Maybe asking about define adjust was too early at the moment.
Let me start with something even more basic
When i read the documentation this is what i see. We will have to parallelize the UDF when i encounter these situations
Now i have a UDF called scalar-update that deposits some number of particles in a cell zone. This is what i get when i do volume integral sum for serial case
This is what i get for the parallel case when i do volume integral of sum
you can see that both the answers are not equal
Now as far as my UDF goes I am looping over cell volume to deposit the mass in zone called part-filter.
Q1) Do i need to parallelize anything in this udf? this is the condition i have
if the particle thread(t) matches the cell zone thread(tm) increase udm-5.
Q2) If not then do i have to write an execute on demand to loop over the nodes of different nodes and sum up the udm-5 because the volume integral displayed on the console is wrong?
I am not sure where to begin. Please let me know.