On 9/14/23 15:50, Raghunandan Pratoori wrote:
It took me some time to get around to trying it out. I am unable to figure out
how to compress the vector.
The simple 'history_field.compress(VectorOperation::add);' did not work as
expected. Can you tell me how to use it for type
std::vector<std::vector<TrilinosWrappers::MPI::Vector>>?
Pratoori:
you will have to be more specific in explaining what doesn't work. "did not
work" is not enough for me to understand what you are doing, nor what is going
wrong. It's as if you were saying "I've tried to prove the Riemann hypothesis,
but the proof doesn't work. Can you tell me how to fix it?" without showing
what you already did :-)
Show us the code and the error message, and then we can perhaps help!
Best
W.
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Wolfgang Bangerth email: bange...@colostate.edu
www: http://www.math.colostate.edu/~bangerth/
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