On 5/19/22 00:47, BBah wrote:
i am just trying to put out the norm of the stresses like in step 18. Is there
a way to save my stress tensor for each cell and put it out ? In step 18 there
is a loop through each cell and the locally owned are used to put out the
stresses. Is there a way to do the same with the workstream object ? Been
searching for a while for a solution but could not find one. Putting out the
strains is easy since the gradient of the displacements are saved but how to
do the same with the stresses ?
BBah: What have you tried already? When you loop over all cells with
WorkStream, the WorkStream::run() function calls your 'worker' function for
every cell. This is the place where you would create output.
Alternatively, if all you want is to generate some output, just do it with the
same loop as done in step-18. WorkStream is meant for cases where something is
expensive and you want to do it in parallel, but outputting a couple of
numbers for each cell is not expensive.
Best
WB
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Wolfgang Bangerth email: bange...@colostate.edu
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