xgrid() is a no show

s=poly(0,'s'); tf=(s+1)/((s-1)*(s+2)*(s+3)); H=tf2ss(tf);evans(H,5)

this works in scilab and the cloud

s=poly(0,'s'); tf=(s+1)/((s-1)*(s+2)*(s+3)); H=tf2ss(tf);evans(H,5); sgrid()

this also works, but the sgrid() doesn't show up in scilab. Strange thing, it does work in the cloud.

what's up?

Scilab 02-03-18, 2:09 a.m. maxcy
It does work for me on local scilab.
02-03-18, 2:49 p.m. rupakrokade

The cloud must have been down for a while, since I see that now the code is working in the cloud (days later). I still do not get the same results when I use the code in the Scilab tool. I have seen no reason for this. The sgrid() code still does not show, only the root locus plot. Maybe there is a bug Scilab when using Windows 8.1, but can find no related bug reports. This is baffling!.
03-03-18, 1:28 a.m. maxcy

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