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10-25-2017
08:16 AM

10-25-2017
08:16 AM

Using vectors in the odesolve function

Hi everyone, I have a problem using the vectors to solve this ODE system in Mathcad Prime 3.1. I know how to do it without the vectors, but it would be great if I could solve the system also using them. Is it possible or do I have to give up?

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10-25-2017
11:28 AM

10-25-2017
11:28 AM

Re: Using vectors in the odesolve function

Sorry!

Can you send us the ORIGIN description of the problem...

It is very difficult to read your sheet...

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10-25-2017
12:53 PM

10-25-2017
12:53 PM

Re: Using vectors in the odesolve function

Sorry for the incovenience, but I can't find the original source. However the question that I wanted to ask (which was badly written in the original post) is the following: can I solve an ODE system with 7 ODEs (6 of which can be written in a vectorial form and 1 can't)?

I have 6 concentrations (so 6 massive balances) and 1 temperature (1 energy balance). Is it possible to put in a solve block just 2 ODEs like these?

C = [C1 C2 C3 C4 C5 C6]

T = T

I apologise for my writing, I find it hard to express myself in a language that is not my native one. If there is anything you don't understand I will try to explain better or try and do a more simplified program.

Thanks again

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10-29-2017
04:39 AM

10-29-2017
04:39 AM

Re: Using vectors in the odesolve function

I found the original text and added the solution without vectors! Hope that this can help!