06-23.txt

MATLABR2006a基础教程

function matrixMultiply(A, B)
try
   X = A * B
catch
   disp '** Error multiplying A * B'
end


>> A = magic(3);

>> B = fix(rand(3,4)*10)

>> matrixMultiply(A,B)

>> matrixMultiply(B,A)


function matrixMultiply(A, B)
   X = A * B


>> matrixMultiply(B,A)