This program shows all the operations performed when calculating the transitivity of a fuzzy relation

transitivityoperations.py

C = [[1, 0.8,0.9], [0.8, 1,0.9],[0.9, 0.9,1]]

def operations(i,j,k,X):
    print("X[" + str(j) + "]" + "[" + str(k) + "] >= max(X[" + str(j) + "]" + "[" + str(k) + "],min(X[" + str(j) + "]" + "[" + str(i) + "],X[" + str(i) + "]" + "[" + str(k) + "]))")
    print(str(X[j][k]) + " >= max(" + str(X[j][k]) + ",min(" + str(X[j][i]) + "," + str(X[i][k]) + "))")
    print(str(X[j][k]) + " >= max(" + str(X[j][k]) + "," + str(min(X[j][i],X[i][k])) + ")")
    print(str(X[j][k]) + " >= " + str(max(X[j][k],min(X[j][i],X[i][k]))))
    print("----------------")
    
def transitive(X):
    for i in range(len(X)):
        for j in range(len(X)):
            for k in range(len(X)):
                if (X[j][k] < max(X[j][k],min(X[j][i],X[i][k]))):
                    print("Intransividad detectada: ")
                    operations(i,j,k,X)
                    #return False
                else:
                    print("Se cumple la transitividad:")
                    operations(i,j,k,X)
    #return True

transitive(C)