ENH: Add warning/error message when input is incorrect
solver hangs infinitely when input in fvSolution is
(U|k|epsilon|omega|f|v2)instead of
"(U|k|epsilon|omega|f|v2)"file to replicate on pitzDaily case fvSolution
solver hangs infinitely when input in fvSolution is
(U|k|epsilon|omega|f|v2)instead of
"(U|k|epsilon|omega|f|v2)"file to replicate on pitzDaily case fvSolution