[Numpy-discussion] Reading String type to find long "magic word"

Bakhtiyor Zokhidov bakhtiyor_zokhidov@mail...
Fri Apr 19 19:19:48 CDT 2013


 Hi,
I am a bit unaware with that you put magic = 10 . Why?


Пятница, 19 апреля 2013, 19:05 -05:00 от Val Kalatsky <kalatsky@gmail.com>:
>Here's a seed for your function:
>
>s = ' Thesampletextthatcouldbereaded thesameinbothordersArozaupalan alapuazorA '
>f = np.array(list(s)).view('int8').astype(float)
>f -= f.mean()
>maybe_here = np.argmax(np.convolve(f,f))/2
>magic = 10
>print s[maybe_here - magic:maybe_here + magic + 1]
>
>
>Let us now how to assign significance to the result and to find optimal 'magic'
>
>Val
>
>
>On Fri, Apr 19, 2013 at 6:01 PM, Bakhtiyor Zokhidov  < bakhtiyor_zokhidov@mail.ru > wrote:
>>Hello everybody,
>>
>>I just have one long string type:ThesampletextthatcouldbereadedthesameinbothordersArozaupalanalapuazorA
>>
>>The result I want to take is ArozaupalanalapuazorA - which means reading directly each letter should be the same as reading reversely ... 
>>
>>Is there any function which can deals with this problem in Python???
>>
>>Thanks for answer
>>
>>
>>-- 
>>Bakhti
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>
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