Bode/Nyquist plot.....

[toshk]

(05-13-2015 11:13 AM)salvomic Wrote:  

(05-13-2015 11:03 AM)toshk Wrote:  program is based on (Statistics 1Var)...
...

hi, thank you, but, please, check the code included...
I get this error (copy and pasting):
error in line 7 -> SetSample(H1,D1);
I don't think that the error is really there, perhaps elsewhere...

Thank you,
Salvo

EDIT:
no error in your program!
here there was previous data on Statistic 1var, so there there was an error with H1 and so on...
Also with some programs of mine this happens...

please, advice what data put in Statistic 1var for your example above, so I'll be able to test...

G(s) =

1
---------------
s^2 + 0.2 s + 1

Continuous-time transfer function. for frequencies(rad/s) between .01 and 10 shd be entered:

BODE(-1,1,[1],[1 0.2 1])>>enter.
use VIEW >>Start (if you think to empty D1 and D2)
use VIEW >>Magnitude. (to load freq. vs dB magnitude)
soft Menu>>Zoom>>Auotscale (to see how off the plot is)