Generate each transformation for equivalent equations

Discussions about systems engineering product SysML functionalities

Moderator: Moderators

Generate each transformation for equivalent equations

Postby user_123 » Fri Jan 12, 2018 5:08 am

I have this problem in Cameo Systems Modeler: Is there a way to generate automatically equivalent equations for constraints?

Here is an example: eqn1: a=b+c
When i don't know the inputs i have to transform the equation in every possible way. So, i have to write two more equations (eqn2: b=a-c and eqn3: c=a-b).
This would take a long time for a complex system to generate for each equation all transformations. Is there a simpler or automatic way to do this?

Best regards
Last edited by user_123 on Wed May 08, 2019 7:27 am, edited 1 time in total.
user_123
Forum Newbie
Forum Newbie
 
Posts: 1
Posts Rating:0
Joined: Sat Nov 04, 2017 2:48 pm

Re: Generate each transformation for equivalent equations

Postby donatas.mazeika@nomagic.com » Fri Jan 19, 2018 9:57 am

Hello,

No, there is no out-of-the-box solution for such transformation in Cameo Systems Modeler.

You could try ParaMagic plugin (https://www.nomagic.com/product-addons/ ... ugin#intro). It has Acausal solving capability that allows swapping inputs and outputs at runtime without modifying equations.

Best regards,
Donatas Mazeika
donatas.mazeika@nomagic.com
Forum Expert
Forum Expert
 
Posts: 121
Posts Rating:17
Joined: Tue Apr 21, 2015 12:30 am


Return to SysML

Who is online

Users browsing this forum: No registered users and 0 guests