If we have multiple *.chk files and want to convert it to vtu/dat format to view in paraview, is there a way FieldConvert will process the files in bulk? I tried to write a script that does it in loop like this:

for i in ../../../solvers/ADRSolver/Examples/UnAdvDiff_3DHom1D_*.chk; do ./FieldConvert-g ../../../solvers/ADRSolver/Examples/UnAdvDiff_3DHom1D.xml "${i%.chk}".vtu;  done

But it does not generate correct vtu files. Currently, I'm restricted to convert each chk to vtu file individually.  I also read the module information of FieldConvert and was not able to figure out if there is a clever way to do this.

Thanks in advance!