Where can I find documentation for data[:,9]

[Cal Who]

"Martin P. Hellwig" <martin.hellwig at dcuktec.org> wrote in message 
news:hnbq8q$vgm$1 at news.eternal-september.org...
> On 03/11/10 22:08,  Cal Who wrote:
> <cut>
>> Thanks, that helped a lot.
>>
>> I'm having trouble knowing what to search for to find documenatation. For
>> example, is print a Python command, a numpy command or a java command?
>>
>> I like to read the documentation even if the command is working for me.
>>
>>
>> Thanks again
>>
>>
> Probably for you the right way would be to familiarize yourself with the 
> namespace concept of Python, this makes it easier to identify whether 
> something is built-in, a standard module or an external module.
> Which makes it much easier to feed google the right clues.
>
> -- 
> mph

Thanks a lot, I'll look that up now.