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If there is one NaN element per row, I would like to remove it, and replace by upper elements
A = [ 0 0;
0 0;
1 -1;
nan nan;
0 0;
0 0;
nan nan;
0 0
]
The desired output is:
A = [ 0 0;
0 0;
1 -1;
1 -1;
0 0;
0 0;
0 0;
0 0
]
Try