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Hello,

I have tried to run the linear-analysis tool of PSS/E (LSYSAN, with activity ASTR) to obtain the state-space matrices of the small-signal model of a system.

Unfortunatelly, it doesn't work and I obtain the message: "Linear system analysis option is not installed". I use PSS/E 32 and I think that has been installed properly, because I followed al the steps and I have ran a lot of dynamic simulations with any problem. Also, I assumed that the Linear Analysis tool was installed automatically with the dynamics.

Please, does anyone have an idea of what could be the problem? (i.e, Why LSYSAN was no installed properly? ) Perhaps to use de Linear Analysis tool you need another license? (But I don't think so).

thank you very much. Javier