GNU-Octave

General system Newbie
1

Hi, i try to run a M-Script. The M-Script is okay. It works on other OS. Octave, Octave-Control and Octave-Signal was installed by → yay -S … Now i get following message:

Continuous-time model.
error: /usr/lib/octave/packages/control-4.1.0/x86_64-pc-linux-gnu-api-v59/control_slicot_functions.oct: failed to load
Incompatible version or missing dependency?
/usr/lib/octave/packages/control-4.1.0/x86_64-pc-linux-gnu-api-v59/control_slicot_functions.oct: undefined symbol: dgegs_
error: called from
sys2ss>proper_tf2ss at line 131 column 16
sys2ss at line 79 column 18
ss at line 187 column 18
time_response at line 139 column 17
step at line 79 column 13
PT2_RLC at line 39 column 3

2

Hi,

i solved the problem with the octave-control and octave-signal package.

• First install the gcc-fortran package -> sudo pacman -S gcc-fortran.
• Now start GNU-Octave(Octave must be installed)
• Switch to the command window in Octave.
• Install the package Octave-Control and Octave-Signal with the command:
    ◦ pkg install -forge control
    ◦ pkg install -forge signal

It’s done.

The M-Script is running ;-).

Remark:
The installation with yay -S octave-control and octave-signal is still not working.