gram

Controllability and observability Gramians.

📝Syntax

wc = gram(sys, 'o')
wc = gram(sys, 'c')

📥Input Arguments

Parameter	Description
sys	state-space model.

📤Output Arguments

Parameter	Description
wc	observability or controllability Gramian.

📄Description

💡Examples

sys = ss([-.1 -1;1 0], [1;0], [0 1], 0);
wc = gram(sys, 'c')
wc = gram(sys, 'o')

🔗See Also

🕔Version History

Version	Description
1.0.0	initial version