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fuzzycomparevtu.py: take the single precision floating point values into account

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the vtu files use single precision floats, which has six digits. we
say the value for pressure is equal if the first five digits are
identical.
This commit is contained in:
Andreas Lauser 2012-10-25 18:59:41 +02:00
parent 73b1fa0594
commit 2e92139577
1 changed files with 1 additions and 1 deletions
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bin/fuzzycomparevtu.py
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@ -35,7 +35,7 @@ def isFuzzyEqual(vtkFile1, vtkFile2, absTol, relTol):
if curFieldName.startswith("saturation") and abs(number1 - number2) > 1e-3:
print 'Difference between %f and %f too large in data field "%s: %s"'%(number1,number2,curFieldName,abs(number1 - number2))
return False
elif curFieldName.startswith("pressure") and abs(number1 - number2) > 0.1:
elif curFieldName.startswith("pressure") and abs(number1 - number2) > 0.1 and abs(number1 - number2) > 1e-5*abs(number1 + number2):
print 'Difference between %f and %f too large in data field "%s: %s"'%(number1,number2,curFieldName,abs(number1 - number2))
return False
elif abs(number1 - number2) > absTol and number2 != 0 and abs(number1/number2 - 1) > relTol: