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Can you get one side of an equation and store it in a variable?

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Billy on 3 Jun 2011

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Accepted Answer: Walter Roberson

Say I have an equation object in Mupad:

eq1 := x + y = 0

Now say after some manipulation I want to drop RHS, and just save the LS in a variable like..

f := left( eq1 )

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Sean de Wolski on 3 Jun 2011

That is Mathcad syntax. Are you using Mathcad?

Billy on 3 Jun 2011

Sorry, using MuPad

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Accepted Answer

Walter Roberson on 3 Jun 2011

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https://se.mathworks.com/matlabcentral/answers/8735-can-you-get-one-side-of-an-equation-and-store-it-in-a-variable#answer_12041

Open in MATLAB Online

Within MuPad,

lhs(eq1)

and

rhs(eq1)

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