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vveeran4-Participant
4-Participant
April 21, 2017
Solved

I am getting error as 'All evaluations resulted in either an error or a complex result'

Hi all,

I am trying to plot the graph for vm = 1, 2.

But, I am getting error as 'All evaluations resulted in either an error or a complex result'

when I plot for f(x) vs x.

When I do the same program in Matlab for vm = 1, 2, I can able to get the result with no error.

My question is, in mathcad, is it difficult to plot for vm = 1, 2 ?

I attached my code below.

Could someone help me.

AlanStevensAnswer
19-Tanzanite
April 21, 2017

You are right Werner.  Careless of me!  I've attached corrected file.

Alan

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8 replies

-MFra-21-Topaz II
21-Topaz II
April 21, 2017

overflow.jpg

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AlanStevens19-Tanzanite
19-Tanzanite
April 21, 2017

Needs to be expressed as in the attached.

Alan

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    Werner_E
    Werner_E25-Diamond I
    25-Diamond I
    April 21, 2017

    But what vetri had typed was not the b-th root but b times sqare root.

    Not sure what he meant, but I guess you guessed the correct interpretation.

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    AlanStevens19-Tanzanite
    19-Tanzanite
    April 21, 2017

    broot.PNG

    However, in the first form, b must be an integer.  In the second form this is not necessary.

    Alan

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    vveeran4-ParticipantAuthor
    4-Participant
    April 22, 2017

    Dear all,

    Thank you for your comments.

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