Scilab-Branch-6.1-GIT
Please note that the recommended version of Scilab is 2025.0.0. This page might be outdated.
See the recommended documentation of this function
pen2ea
pencil to E,A conversion
Syntax
[E,A]=pen2ea(Fs)
Arguments
- Fs
matrix pencil
s*E-A- E,A
two matrices such that
Fs=s*E-A
Description
Utility function. Given the pencil Fs=s*E-A,
returns the matrices E and A.
Examples
E=[1,0];A=[1,2];s=poly(0,'s'); [E,A]=pen2ea(s*E-A)
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