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ttokoro
ttokoro21-Topaz I
21-Topaz I
March 10, 2017
Question

Help-2. Circle diagram.

Help 2.

How to solve circle diagram problem by Mathcad ?

2E-9-16.jpg




Symbolic maximum problem.

T. Tokoro.

18 replies

ttokoro
ttokoro21-Topaz IAuthor
21-Topaz I
March 10, 2017

May be Mathcad can more good solution. T.Tokoro.

2E-9-13-Fig-1.jpg

2E-9-13-Fig-2.jpg

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t.t.
LucMeekes23-Emerald V
23-Emerald V
March 10, 2017

Ah, I see you found it too.

Luc

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LucMeekes23-Emerald V
23-Emerald V
March 10, 2017

Like this?

Success!
Luc

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vlehner1-Visitor
1-Visitor
March 10, 2017

Luc,

Why does my MathCad 15 not calculate your worksheet?

regards, Volker

ps.: isn't it ?

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    LucMeekes23-Emerald V
    23-Emerald V
    March 10, 2017

    Don't know. I see no error (no red) in what you post.

    - You forgot to hit the F9 key, to have it calculate?

    - You might want to inspect what it finds as symbolic results for the Zm and Zr functions, by adding a symbolic evaluation in their definition:

    Success!
    Luc

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    -MFra-21-Topaz II
    21-Topaz II
    March 10, 2017

    Hi Tetsuroh Tokoro.

    I tried to interpret your wishes, but in my own way, I hope my solution satisfies you:

    RRC network.png

    RRC network.jpg

    Best Regards

    F. M.

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      ttokoro
      ttokoro21-Topaz IAuthor
      21-Topaz I
      March 11, 2017

      Thanks all.

      We must solve the electric circuit with r is real (not Imaginary) and r>=0.

      Sometimes using Mathcad I forgot it.

      T.Tokoro.

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      t.t.
      -MFra-21-Topaz II
      21-Topaz II
      March 11, 2017

      Hi, Tetsuroh,

      I considered r always real and positive, so I did not understand your last statement.

      RRC tf.jpg

      Best Regards

      FM

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      LucMeekes23-Emerald V
      23-Emerald V
      March 12, 2017

      Corrected and expanded:

      Luc

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        ttokoro
        ttokoro21-Topaz IAuthor
        21-Topaz I
        March 18, 2017

        This is not smart answer. But, anyway, it was solved.

        T.Tokoro.

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        t.t.
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