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1-Visitor
Nov 21, 2014 8:34 PM UTC
Question

Complex Numbers

I would like to eliminate complex numbers from a vector yet hat includes both real and complex numbers.

3 replies

Werner_E
25-Diamond I
Nov 21, 2014 9:53 PM UTC

1) Always state which version of Mathcad your question relates to.

2) Attaching a worksheet is usually preferable

What exactly do you mean by "eliminate"? Replace the non-real values by something else (their real part, their absolute value, NaN, a text string, ..." or is the new vector supposed to be smaller and just containing the real values from the original vector in the same order. We are talking about n x 1 matrices, right?

BTW, you still have three older questions marked still as "Not Answered". !?

Maybe this routines can help:

1.png


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24-Ruby IV
Nov 22, 2014 6:33 AM UTC

ReIm.png

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Werner_E
25-Diamond I
Nov 22, 2014 10:07 AM UTC

Sorry, but unfortunately I can not see how this approach has something to do with the question asked.???

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