Changing elements of row after certain element of m*n matrix
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Hi,
I have a m*n matrix where some of rows are like these for exmaple
x=[-1,-0.65,-0.45,0,0.3,0.8,1,0.4,0.2,-0.1;
-1,-0.65,-0.45,0,0.3,0.8,0.9,1,0.2,-0.1]
I know the idx=[7,8] after which the elements become 0.
Now I need to make new row as follows using idx
x1=[-1,-0.65,-0.45,0,0.3,0.8,1,0,0,0;
-1,-0.65,-0.45,0,0.3,0.8,0.9,1,0,0]
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