Why we dont have interfacting file for the SUM_f?

Specific domains Xcos
1

Other some file like GENSIN_f has interfacing file but below is not working

[type or paste code here](https://help.scilab.org/SUM_f)
2

Hello,

Do you mean the equivalent of SCI/modules/scicos_blocks/macros/Sources/GENSIN_f.sci for SUM_f?

Best regards.

3

yes.

Because I need structure of output.
1*n is the output so I know and deal with the block now. But for the other kalman filter
block used in demo is not mention anything about interfacing file.