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Asked: 2026-06-08T00:00:14+00:00

I have problem understanding the numbers produced by Matlab. What does the e mean?

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I have problem understanding the numbers produced by Matlab.
What does the e mean? And how can i convert those numbers to int?
This is the answer for a matrix x=[x1, x2,x3,x4,x5,x6,x7,x8]

ans =

  1.0e+004 *

   -0.0000
   -0.6340
   -0.3660
   -0.8966
    0.6340
    1.0000
   -0.7321
    0.6340
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1 Answer

  1. Editorial Team

    The 1.0e+004 means 1.0*10^4.

    Casting works using int32(x), depending on your target accuracy you can also use int16(x) or int64(x). Check out the documentation http://www.mathworks.de/help/techdoc/ref/int32.html

    Rounding is also done.

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