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- def translate(self, value, leftMin, leftMax, rightMin, rightMax):
- # Figure out how 'wide' each range is
- leftSpan = leftMax - leftMin
- rightSpan = rightMax - rightMin
- # Convert the left range into a 0-1 range (float)
- valueScaled = float(value - leftMin) / float(leftSpan)
- # Convert the 0-1 range into a value in the right range.
- return rightMin + (valueScaled * rightSpan)
-
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