Package io.openems.common.utils

Class DoubleUtils

java.lang.Object

io.openems.common.utils.DoubleUtils

public class DoubleUtils
extends Object

Constructor Summary

Constructors

Constructor	Description
DoubleUtils()

Method Summary

Modifier and Type	Method	Description
static double	normalize(double value, double minValue, double maxValue, double minNormalized, double maxNormalized, boolean invert)	Normalize a value to a range - normalize values between [100, 1000] to range [0, 1].

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

DoubleUtils

public DoubleUtils()

Method Details

normalize

public static double normalize(double value,
 double minValue,
 double maxValue,
 double minNormalized,
 double maxNormalized,
 boolean invert)

Normalize a value to a range - normalize values between [100, 1000] to range [0, 1].

Parameters:

value - the value to be normalized

minValue - the minimum possible value (e.g. "200")

maxValue - the maximum possible value (e.g. "1000")

minNormalized - the minimum normalized value (e.g. "0")

maxNormalized - the maximum normalized value (e.g. "1")

invert - invert the normalization, i.e. 1000 is mapped to 0 and 200 is mapped to 1

Returns:

the normalized value