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Thermodynamics properties and equilibria calculations for chemical engineering.

There is a newer version: 3.5

package termo.eos.alpha;

import java.util.Objects;
import termo.component.Compound;

/**
 *
 * @author Hugo Redon Rivera
 */
public abstract class Alpha {
    
    private String name ;
    protected String equation;
    
    public void setName(String name){
        this.name = name;
    }
    public String getName(){
        return this.name;
    }

    @Override
    public int hashCode() {
        int hash = 7;
        hash = 73 * hash + Objects.hashCode(this.name);
        hash = 73 * hash + Objects.hashCode(this.equation);
        return hash;
    }

    @Override
    public boolean equals(Object obj) {
        if (obj == null) {
            return false;
        }
        if (getClass() != obj.getClass()) {
            return false;
        }
        final Alpha other = (Alpha) obj;
        if (!Objects.equals(this.name, other.name)) {
            return false;
        }
        if (!Objects.equals(this.equation, other.equation)) {
            return false;
        }
        return true;
    }
    

  
    public  abstract double alpha(double temperature,Compound component);
    
    public abstract double TempOverAlphaTimesDerivativeAlphaRespectTemperature(double temperature,Compound component);
  
    @Override 
    public String toString(){
        return name;
    }

  
    public String getEquation() {
        return equation;
    }

  
    public void setEquation(String equation) {
        this.equation = equation;
    }
    public abstract double getParameter(Compound component, int index);
    public abstract String getParameterName(int index);
    public abstract void setParameter(double value, Compound component, int index);
    
    public abstract int numberOfParameters() ;
//
//    public abstract void setAlphaParameterA(double paramValue, Compound component) ;
//    public abstract double getAlphaParameterA(Compound component);
//    
//    public abstract void setAlphaParameterB(double paramValue, Compound component) ;
//    public abstract double getAlphaParameterB( Compound component);
//    
//    public abstract void setAlphaParameterC(double paramValue, Compound component) ;
//    public abstract double getAlphaParameterC(Compound component);
//
//    public abstract double[] getParameters(Compound component);
//    public abstract void setParameters(double[] paramsValues, Compound component);
   
}