Signals and Systems - Example of use of SMath for signals and systems analysis - Сообщения
However I've edited the link, now it downloads the file, whatever is your favorite browser.
Thanks Davide!!
"assume" is often needed as well as "real".
The most common is "allvalues". It expands
the more general RootOf.
The most common is "allvalues".
"assume" is often needed
The post shows a trasfer function solved for the poles and zeros... It looks like you have to know how many poles and zeros to solve for before getting going. That would require putting the transfer function in standard form I'm somewhat sure.
https://electronics.stackexchange.com/questions/243435/bode-plot-of-transfer-function?rq=1
I'm still trying to get the hand of this software. I'm an e.e. undergraduate and would like to be able to perform the something like the mathcad at the end of this post. I did try to input a similar syntax but I'm too much of a noob to work it. Can anyone shed some light on this for me?
The post shows a trasfer function solved for the poles and zeros... It looks like you have to know how many poles and zeros to solve for before getting going. That would require putting the transfer function in standard form I'm somewhat sure.
All documents attached are in Smath 6179, should work same imore recent version(s).
The Smath/Maple companions of this year [2018] work a bit different than Mathcad 11 [2003].
At the end, all attached documents work for me Smath 6179 same as my former Mathcad 11.
Inst_PID [ODE].sm
Inst_PID Discrete State Systems.sm
Inst_PID DynSys.sm
Inst_PID [PI, PID].sm
Inst_PID [P, PD].sm
Inst_PID Feedback Attenuator.sm
Inst_PID [MCD Model].sm
Inst_TurboGen Smath.sm
ODE_Laplace Read First.sm
Inst_TurboGen Signum.sm
Inst_PID Discrete Schema.sm
ODE_Laplace 1rst [Type 1].sm
Inst_XFR 2nd [XFR nth].sm
ODE_Laplace 1rst [Type 2].sm
Inst_PID DynSys_v01 (1).sm
ODE_Laplace 2nd [Type 3].sm
ODE Laplace Kinetic Reaction.sm
I'm still trying to get the hand of this software. I'm an e.e. undergraduate and would like to be able to perform the something like the mathcad at the end of this post. I did try to input a similar syntax but I'm too much of a noob to work it. Can anyone shed some light on this for me?
Here's an example of how one might attack it.
Page1.sm
Jean,
What why the invlaplace I get a dot?
Basile, mon ami, you need a new pair of glasses !
Just code as the snippet, it will gladly work for Basile.
Cheers ... Jean
Until I get my new pair, I see that a dot appears after the F(s) when I type a comma.
Any diagnosis?
Inverse Laplace-2.sm
Basile
Jean,
Until I get my new pair, I see that a dot appears after the F(s) when I type a comma.
Any diagnosis?
Check from "Options" if you can fix .
Can you be more specific?
Basile
Jean,
Can you be more specific?
Basile
From the menu tool bar up top work sheet:
Tools => Options => Interface => Arguments separator [period, coma, semicolon]
Thank you,
Basile
People have done some amazing things with it that I can't even begin to follow but I haven't been as successful. Perhaps as I become more competent I might be more successful but for now I think I will unfortunately have to hang up my hat gentlemen... I bid you a respectful adieu for the time being kind Sirs...
magnetism.zip
Perhaps as I become more competent I might be more successfu
I have doctored few things in these two documents.
hw 2.6.sm
open loop gain from closed loop gain 2.sm
Hi, this is a snippet for numerical inverse Laplace transform. You can find time response of a system expresed in F(s) form.
enjoy
Oscar Campo
Hi. Enjoyed & Improved. Six years later.
InvLaplace2.sm
Best regards.
Alvaro.
Enjoyed
Thanks Alvaro for your dedication,
Does syntax error 6179, but does not to where it complains.
Don't worry, OK like this.
The 2nd example is lot more involved, correct [sanity MCD].
Cheers ... Jean
InvLaplace2 Otherwise.sm
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