[Jprogramming] Plotting complex lists

[km]

We can re-express your solution as

   + _1 * 5j6
_5j6
   _1 * + 5j6
_5j6

so that you are using only multiplication and conjugation.  (I didn't mention negation!)

A VERY NICE SOLUTION

Sent from my iPad


On Sep 16, 2013, at 3:06 AM, Bo Jacoby <bojacoby at yahoo.dk> wrote:

>    +-5j6
> _5j6
>    -+5j6
> _5j6
> 
> 
> 
> 
> 
> 
>> ________________________________
>> Fra: Roger Hui <rogerhui.canada at gmail.com>
>> Til: Programming forum <programming at jsoftware.com> 
>> Sendt: 7:46 mandag den 16. september 2013
>> Emne: Re: [Jprogramming] Plotting complex lists
>> 
>> 
>>> For complex analysis purists, it is possible to change the sign of the
>> real part using only multiplication and conjugation -- an exercise left for
>> the reader.
>> 
>> ​   +&.j. 3j4
>> _3j4
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