Output labeling/naming

Hello there,

my output-block usually looks something like the following.

            <repeat> 1 </repeat>
            <each_steps> 2 </each_steps>

That results in vtu-files with scheme like


which does not sort well in lexicographic order. Is there a possibility to include leading zeors?
Something like the sprintf-function would do with

sprintf("%03i", :timestep)  

for 001,002,ā€¦

This is not super important but would look alot nicer in my result folder : )

Greetz max

Hi Max,

very similar, to what you suggest, is possible with slightly different formatting. The documentation for prefix tag has an example in the description text.

ā€“ d

Thanks, that does the trick. Exactly what I was looking for.
Greetz max