Inverse of Matrix A : 
     1.000000    0.000000    0.000000
     0.000000    0.500000    0.000000
     0.000000    0.000000    0.333333
 A times A-inverse (compare with unit matrix)
     1.000000    0.000000    0.000000
     0.000000    1.000000    0.000000
     0.000000    0.000000    1.000000
 Check the following vectors for equality:
           Original   Matrix*Sol'n
 Vector  1:
            1.000000    1.000000
            0.000000    0.000000
            0.000000    0.000000
 Vector  2:
            1.000000    1.000000
            1.000000    1.000000
            1.000000    1.000000
 ***********************************
 Press RETURN for next problem:
 Inverse of Matrix A : 
    -1.000000    1.000000    0.000000
     1.000000   -2.000000    1.000000
     0.000000    1.000000   -0.666667
 A times A-inverse (compare with unit matrix)
     1.000000    0.000000    0.000000
     0.000000    1.000000    0.000000
     0.000000    0.000000    1.000000
 Check the following vectors for equality:
           Original   Matrix*Sol'n
 Vector  1:
            1.000000    1.000000
            1.000000    1.000000
            1.000000    1.000000
 Vector  2:
            1.000000    1.000000
            2.000000    2.000000
            3.000000    3.000000
 ***********************************
 Press RETURN for next problem:
 Inverse of Matrix A : 
    -0.186667    0.013333    0.013333    0.013333    0.213333
     0.013333    0.013333    0.013333    0.213333   -0.186667
     0.013333    0.013333    0.213333   -0.186667    0.013333
     0.013333    0.213333   -0.186667    0.013333    0.013333
     0.213333   -0.186667    0.013333    0.013333    0.013333
 A times A-inverse (compare with unit matrix)
     1.000000    0.000000    0.000000    0.000000    0.000000
     0.000000    1.000000    0.000000    0.000000    0.000000
     0.000000    0.000000    1.000000    0.000000    0.000000
     0.000000    0.000000    0.000000    1.000000    0.000000
     0.000000    0.000000    0.000000    0.000000    1.000000
 Check the following vectors for equality:
           Original   Matrix*Sol'n
 Vector  1:
            1.000000    1.000000
            1.000000    1.000000
            1.000000    1.000000
            1.000000    1.000000
            1.000000    1.000000
 Vector  2:
            1.000000    1.000000
            2.000000    2.000000
            3.000000    3.000000
            4.000000    4.000000
            5.000000    5.000000
 ***********************************
 Press RETURN for next problem:
 Inverse of Matrix A : 
    -1.682441    2.711995    1.472723   -1.621672    0.338295
     1.164552   -2.368504   -1.415997    1.637266    0.003307
    -0.516644    1.008657    0.808889   -0.807171   -0.096669
    -0.150411    0.128654    0.225829   -0.238450    0.093634
     0.323735   -0.197203   -0.256044    0.238716   -0.101088
 A times A-inverse (compare with unit matrix)
     1.000000    0.000000    0.000000    0.000000    0.000000
     0.000000    0.999999    0.000000    0.000000    0.000000
     0.000000   -0.000002    1.000000    0.000001    0.000000
     0.000001   -0.000001    0.000000    1.000000    0.000000
     0.000000   -0.000001    0.000000    0.000000    1.000000
 Check the following vectors for equality:
           Original   Matrix*Sol'n
 Vector  1:
            1.100000    1.100001
            1.600000    1.600001
            4.700000    4.700003
            9.100000    9.100006
            0.100000    0.100000
 Vector  2:
            4.000000    4.000000
            9.300000    9.299997
            8.400000    8.399988
            0.400000    0.399994
            4.100000    4.100002
 ***********************************
 Press RETURN for next problem: