test.txt

2x2 stochastic regular matrix
0.11
0.89
0.29
0.71

2x2 stochastic non-regular matrix
0
1
1
0

2x2 non-stochastic non-regular matrix
0.0
0.9
0.3
0.7

3x3 stochastic regular matrix
0.75549584
0.14412894
0.10037522
0.84948613
0.00696205
0.14355182
0.53289536
0.34211261
0.12499203

3x3 non-stochastic non-regular matrix
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9

4x4 stochastic regular matrix
0.1
0.2
0.3
0.4
0.11
0.21
0.31
0.37
0.12
0.22
0.32
0.34
0.13
0.23
0.33
0.31

4x4 non-stochastic non-regular matrix
0.1
0.2
0.3
0.4
0.11
0.21
0.31
0.37
0.12
0.22
0.32
0.34
0.13
0.23
0.33
0.4