Java Instance 10-min-Max normalization Min-maxnormalization__java

Source: Internet
Author: User
/** Minimum maximum normalization also known as deviation normalization
 * Allows linear transformations of the original data,
 assuming Min and Max are the minimum and maximum,
 * V is a value in the interval, mapping it to the new interval [Newmin, Newmax] for V '
 * Then there are:
 * v ' = (v-min)/(max-min) * (newmax-newmin) +newmin
 * This method has a flaw that when new data is added, it may cause Max and Min to change and need to be redefined.
 * *
package re;
public class Minmaxnormalization {public
	
	static void Main (string[] args) {
		minmaxnormalization mmn = new MINMAXN Ormalization ();
		Double NEWV = mmn. Normalization (1500, 1000, Watts, 0, 1);
		SYSTEM.OUT.PRINTLN ("The result is" + NEWV);
	}
	/**
	 * @author 
	 * @param v to do standardized sample data
	 * @param min Sample Data minimum
	 * @param max Sample Data Max
	 * @param newmin New Mapping Interval Minimum
	 * @param newmax New mapping interval Maximum
	 * @return */public
	double Normalization (double V, double Min, Double Max, double newmin, double Newmax) {return
		(v-min)/(max-min) * (newmax-newmin) +newmin;
	}


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