k-map.tex

%https://gateoverflow.in/333203/gate-cse-2020-question-28?show=333313#a333313

    \begin{karnaugh-map}[4][2][1][][]
        \minterms{1,4,5,6,7}
        \maxterms{0,2,3}
        \implicant{4}{6}
        \implicant{1}{5}
        \draw[color=black, ultra thin] (0, 2) --
    node [pos=0.7, above right, anchor=south west] {$bc$} 
    node [pos=0.7, below left, anchor=north east] {$a$} 
    ++(135:1);
    \end{karnaugh-map}
    
    %https://gateoverflow.in/1814/gate2006-38
\begin{center}

 \begin{karnaugh-map}[4][4][1][$yz$][$wx$]
       \minterms{5,7,12,13,15,11}
        \autoterms[0]
       %\indeterminats{2,5}
       \implicant{5}{15}
       \implicant{12}{13}
       \implicant {15}{11}
    \end{karnaugh-map}
    
    \begin{karnaugh-map}[4][4][1][$yz$][$wx$]
       \minterms{5,7,12,13,15,11}
        \autoterms[0]
       %\indeterminats{2,5}
       \implicant{5}{7}
       \implicant{5}{13}
       \implicant{12}{13}
       \implicant {15}{11}
       \implicant{7}{15}
    \end{karnaugh-map}
    
      \begin{karnaugh-map}[4][4][1][$yz$][$wx$]
       \minterms{5,7,12,13,15,11}
        \autoterms[0]
       %\indeterminats{2,5}
       \implicant{12}{12}
       \implicant{5}{15}
       \implicant{11}{11}
    \end{karnaugh-map}
    
      \begin{karnaugh-map}[4][4][1][$yz$][$wx$]
       \minterms{5,7,12,13,15,11}
        \autoterms[0]
       %\indeterminats{2,5}
       \implicant{13}{15}
       \implicant{5}{7}
       \implicant{5}{13}
       \implicant{12}{13}
       \implicant {15}{11}
       \implicant{7}{15}
    \end{karnaugh-map}
    
    \end{center}