Linear algebra
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- Matrix
- Multidimensional array
4x2 Matrix or 4x2 A =
Where counting starts is defined by the programming language used. Python starts counting a 0. In python use arrays to define a matrix.
A0,1 = 2
A2,2 = 52
- Vector
- A nx1 matrix. In python is is advised to use a one-dimensional array (to be tested)
4 dimensional vector 4 A =
Arithmetics m1 =
m2 =
- m1 + m2