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Derive the matrix for inverse transformation in graphics?
reconvene
What is the scattering matrix of a circulator?
It's simple. Circulator is device which has a peculiar property that each terminal is connected only to the next clockwise terminal. Consider a 3 port circulator with ports 1,2,3 ( arranged in anti clock wise). As there are 3 ports, order of scattering matrix is 3 X 3. [S]ij i= input applied at port i, j= output taken from port j when input is applied at port 1, we get output from port 3 only. i.e,s11=0,s12=0 when input is applied at port 2, we get output from port 1 only. when input is applied at port 3, we get ouput from port 2 only. hence, scattering matrix is 0 0 s13 S = s21 0 0 0 s32 0
What type of matrix is a vector?
Vector matrix has both size and direction. There are different types of matrix namely the scalar matrix, the symmetric matrix, the square matrix and the column matrix.
Is matrix polynomial and polynomial matrix same?
No. A matrix polynomial is an algebraic expression in which the variable is a matrix. A polynomial matrix is a matrix in which each element is a polynomial.
What is the inverse of the matrix 3?
It is the matrix 1/3It is the matrix 1/3It is the matrix 1/3It is the matrix 1/3
