clc;funcprot(0);//EXAMPLE 11.3 // Initialisation of Variables %Sn=61.9;......//Percentage of the Sn in the eutectic alloy in percent %Pb=19;.......//Percentage of the Pb in the alpha phase in percent %Sn2=30;....//Percentage of the Sn in the eutectic alloy in percent //CALCULATIONS %Pa=(%Sn-%Sn2)/(%Sn-%Pb);......//The amount of compositions of primary alpha in Pb-Sn %L=(%Sn2-%Pb)/(%Sn-%Pb);......//The amount of composition of eutectic in Pb-Sn disp(round(%Pa*100),"The amount of compositions of primary alpha in Pb-Sn:") disp(round(%L*100),"The amount of composition of eutectic in Pb-Sn:")