Given a vector of positive integers
a = [ 3 2 4 ];
create the matrix where the i th column contains the vector 1:a(i) possibly padded
b = [ 1 1 1
2 2 2
3 0 3
0 0 4 ];
Back to basics 21 - Matrix replicating
Celsius to Kelvin
Who invented zero?
02 - Vector Variables 4
Make a logical diamond using GALLERY function
Get the elements of diagonal and antidiagonal for any m-by-n matrix
Multiply 2 numbers
Compute sum excluding NaN
Convert a structure into a string
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