Simple 2X2 matrix calculator for multiplication, or dot product if you prefer..
Works with real decimal numbers.
Shows multiplication of 2 matrices and displays the result as a third matrix.
It shows [M] X [P] as well as [P] X [M] to show the operation is not always same.
Shows 2X2 matrice times a 2X1 vector as well.
Can be used to easily see how matrices modify each other.
More calculations and options coming later.
Fixed a few comipler warnings, nothing of consequence.
9Apps 4.9
