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If a lawsuit were filed, it should be accompanied with a motion for the
judge to issue a summary judgement in Amibroker's favor. This is because
Amibroker's speed could be demonstrated with a notebook computer right in
front of the judge at the summary hearing. The judge would then have no
choice but to issue a summary Judgement against Metatrader.
In order to help mitigate the damages done to Amibroker by the false ads,
TJ could ask the Judge to order Metatrader to pay for many corrective ads
that Amibroker will create. These ads would state that "WE, METATRADER"
were mistaken about the Speed of Amibroker, and that Metatrader knows of no
other Stock Market software that can perform even XX% as fast of Amibroker.
Ron D
----- Original Message -----
From: "neurotic self" <neuroticself@xxxxxxxxx>
To: <amibroker@xxxxxxxxxxxxxxx>
Sent: Wednesday, August 31, 2005 7:42 AM
Subject: Re: [amibroker] How fast AmiBroker is?
> Those of us who tried different packages know very well that AB is the
> fastest kid on the block.
>
> Sue them TJ!
>
> neuro
>
> On 8/31/05, William Peters <william@xxxxxxxxxxx> wrote:
>>
>>
>> AB = CreateObject("Broker.Application");
>> AA = AB.Analysis;
>> AA.ApplyTo = 1;
>> AA.RangeMode = 1;
>>
>>
>> start = Now();
>>
>> for( i = 0; i < 1000000; i++ )
>> {
>>
>> x = 2 * i + 13 * sin( i ) / (3*i) + cos(i);
>> }
>>
>> finish = Now();
>>
>> Filter = 1;
>>
>> AddTextColumn(start,"Start");
>> AddTextColumn(finish,"Finish");
>>
>>
>>
>>
>> Wednesday, August 31, 2005, 6:45:51 AM, you wrote:
>> TJ> Hello,
>>
>> TJ> Since one of our uses pointed out to the last Metatrader ad that
>> gives completely false
>> TJ> statements about AmiBroker speed (in their ad they were telling that
>> AmiBroker is able
>> TJ> to do 79 simple mathematic operations per second only on
>> TJ> 2.8GHz machine (sic!)), I am giving small example of
>> TJ> code that shows real actual speed of mathematical calculations in
>> AmiBroker.
>>
>> TJ> How untrue their claims are you can check by running this commentary
>> code:
>>
>> TJ> Now();
>>
>> TJ> for( i = 0; i < 1000000; i++ )
>> TJ> {
>>
>> TJ> x = 2 * i + 13 * sin( i ) / (3*i) + cos(i);
>> TJ> }
>>
>> TJ> Now();
>>
>> TJ> The code consists of ONE MILLION of iterations each one
>> TJ> consisting of:
>> TJ> 3 multiplications
>> TJ> 3 additions
>> TJ> 1 division
>> TJ> 2 trigonometric functions
>>
>> TJ> So total of 9 mathematical operations per interation.
>> TJ> And if you run it on 1.4GHz machine (which is 2x SLOWER than
>> TJ> the machine they used for tests)
>> TJ> you will see that it executes in 1 second.
>>
>> TJ> This gives (9 ops * 1000000 iterations) = 9 MILLION of simple
>> TJ> operations per second in AmiBroker.
>> TJ> So they misquoted AmiBroker speed by 5 orders of magnitude.
>>
>> TJ> AmiBroker must be real threat other platforms if they start to spread
>> so untrue figures.
>>
>> TJ> Best regards,
>> TJ> Tomasz Janeczko
>> TJ> amibroker.com
>>
>>
>>
>>
>>
>>
>>
>> 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
>>
>>
>>
>>
>>
>>
>>
>
>
> --
> Janeczko for President!
>
>
>
> 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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