numer - numerator

Calling Sequence

num=numer(R)

Parameters

• R : rational or polynomial or constant matrix.
• num : polynomial matrix

Description

Utility fonction. num=numer(R) returns the numerator num of a rational function matrix R (R may be also a constant or polynomial matrix). numer(R) is equivalent to R(2), R('num') or R.num

See Also

denom