FLASHX
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Functions/Subroutines  
subroutine  Grid_computeVarDiff (level, gr_iRefSoln, gr_iSoln, ires) 
subroutine Grid_computeVarDiff  (  integer, intent(in)  level, 
integer  gr_iRefSoln,  
integer  gr_iSoln,  
integer, intent(in)  ires  
) 
Compute the current difference of two variables. If level is 1, only the leaf block residuals are calculated; otherwise, residuals are computed for all blocks of the given level.
level  the level of blocks to take the residual for, or 1 for all LEAF blocks. gr_iRefSoln  the "reference solution" variable gr_iSoln  "the solution" variable ires  the residual variable
RESULT
The difference between the reference solution and solution in the blocks (either selected by level, or all LEAF blocks) is placed in the variable ires.
NOTES
DEV: Currently only implemented for Paramesh4 and UG!
Definition at line 41 of file Grid_computeVarDiff.F90.