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use reasonable tolerances for checking regular grid spacing

This commit is contained in:
Martin Diehl 2020-09-14 14:06:09 +02:00
parent c6907bfa4b
commit 89f25eb7d7
1 changed files with 1 additions and 1 deletions
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src/grid/discretization_grid.f90
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@ -433,7 +433,7 @@ subroutine readVTR(grid,geomSize,origin,microstructure)
coords = as_pReal(base64_str,headerType,compressed,dataType)
delta = coords(2:) - coords(:size(coords)-1)
if(any(delta<0.0_pReal) .or. dNeq(maxval(delta),minval(delta))) &
if(any(delta<0.0_pReal) .or. dNeq(maxval(delta),minval(delta),1.0e-8_pReal*maxval(abs(coords)))) &
call IO_error(error_ID = 844, ext_msg = 'grid spacing')
grid(direction) = size(coords)-1