def arbitraryMapEquals(self, firstMap, secondMap):
import math
def floatEquals(float1, float2):
threshold = 1e-6
return math.fabs(float1 - float2) <= threshold
if((firstMap.dataType() == _pcraster.Scalar) | \
(firstMap.dataType() == _pcraster.Directional)):
result = _pcraster._closeAtTolerance(firstMap, secondMap)
else:
result = pcraster.pcreq(firstMap, secondMap)
minMap = pcraster.mapminimum(pcraster.spatial(pcraster.scalar(result)))
value, isValid = pcraster.cellvalue(minMap, 1)
assert isValid
return floatEquals(value, 1.0)
def mapEqualsValidated(self, result, filename):
import math
def floatEquals(float1, float2):
threshold = 1e-6
return math.fabs(float1 - float2) <= threshold
validatedMap = self.readValidatedField(filename)
if (result.dataType() == _pcraster.Scalar) | (result.dataType() == _pcraster.Directional):
result = _pcraster._closeAtTolerance(result, validatedMap)
else:
result = pcraster.pcreq(result, validatedMap)
min = pcraster.mapminimum(pcraster.scalar(result))
value, isValid = pcraster.cellvalue(min, 1)
assert isValid
return floatEquals(value, 1.0)
def mapEqualsValidated(self, result, filename):
import math
def floatEquals(float1, float2):
threshold = 1e-6
return math.fabs(float1 - float2) <= threshold
validatedMap = self.readValidatedField(filename)
if((result.dataType() == _pcraster.Scalar) | \
(result.dataType() == _pcraster.Directional)):
result = _pcraster._closeAtTolerance(result, validatedMap)
else:
result = pcraster.pcreq(result, validatedMap)
min = pcraster.mapminimum(pcraster.scalar(result))
value, isValid = pcraster.cellvalue(min, 1)
assert isValid
return floatEquals(value, 1.0)
