# coeff

polynomial coefficients

### Syntax

C = coeff(Mp) C = coeff(Mp, degrees)

### Arguments

- Mp
Matrix of polynomials.

- degrees
vector (row or column) of selected degrees (positive integers).

- C
big matrix of the coefficients

### Description

`C=coeff(Mp)`

returns in a big matrix `C`

the coefficients of the
polynomial matrix `Mp`

. `C`

is partitioned
as `C=[C0,C1,...,Ck]`

where the `Ci`

are arranged in increasing order
`k = max(degree(Mp))`

`C=coeff(Mp,degrees)`

returns the matrix of coefficients with
degree in `degrees`

.

### Examples

### See also

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