Thread: Permuted Index Help

  1. 03-26-2009 #1
    dnguyen1022
    dnguyen1022 is offline
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    Permuted Index Help

    So with help, I was able to produce

    Code:
    brown fox The quick       
fox The quick brown       
quick brown fox The     
The quick brown fox

    Refer to this for my coding to produce the result...
    Can't understand my error...

    However from reading this

    Rethinking How to Teach C++Part 7: Payback time -- Application Development Trends

    I haven't read the whole thing by the way, as I skimmed it to see some coding which most likely is the answer. I really want to understand it.

    Somehow I am suppose to take my result and turn it to
    Code:
                    The quick    brown fox
   The quick brown    fox
                             The     quick brown fox
                                          The quick brown fox
    EDIT: It does not display properly when I type it in...Please go to the website to see what I mean...

    I don't get how the spacing works. Can someone explain it to me?
  2. 03-27-2009 #2
    dnguyen1022
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    bump
  3. 03-27-2009 #3
    Sebastiani
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    Don't bump threads.
    Code:
    #include <cmath>
#include <complex>
bool euler_flip(bool value)
{
    return std::pow
    (
        std::complex<float>(std::exp(1.0)), 
        std::complex<float>(0, 1) 
        * std::complex<float>(std::atan(1.0)
        *(1 << (value + 2)))
    ).real() < 0;
}
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