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Re: [amibroker] Strange Calculations:



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Hi Graham,
    Yes, But I always thought it only affected LARGE numbers. Not small 
well rounded numbers/digits.
Need to look more into it.

    ATB
       Michael.


Graham wrote:

>possibly because of the floating point system of defining numbers
>do a search it has been talked and talked and talked about
>
>--
>Cheers
>Graham
>AB-Write >< Professional AFL Writing Service
>Yes, I write AFL code to your requirements
>http://e-wire.net.au/~eb_kavan/ab_write.htm
>
>
>On 12/30/05, Michael.S.G. <OzFalcon@xxxxxxxxx> wrote:
>  
>
>>Delving further, If the variable is any LESS than 100, The error appears.
>>
>>
>>
>>
>>
>>Michael.S.G. wrote:
>>
>>    
>>
>>>Can anyone explain why this is happening:
>>>When displaying I get the following....
>>>   Change = 79.8498          (Incorrect........Why am I getting .8498
>>>and not just .85 ?????)
>>>   Value = 5079.85            (Correct)
>>>
>>>
>>><TestCode>
>>>Qty = 220; BuyAt = 22.44; SellAt = 22.93; CommisionX1 = 27.95; Cash=5000;
>>>Change = ((Qty*SellAt)-(Qty*BuyAt))-CommisionX1;
>>>Value = Cash + Change;
>>>
>>>
>>>
>>>
>>>      
>>>
>>
>>
>>Please note that this group is for discussion between users only.
>>
>>To get support from AmiBroker please send an e-mail directly to
>>SUPPORT {at} amibroker.com
>>
>>For other support material please check also:
>>http://www.amibroker.com/support.html
>>
>>
>>Yahoo! Groups Links
>>
>>
>>
>>
>>
>>
>>
>>    
>>



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