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Of course not. Single backslash in AFL must be written as \\
Example:
"C:\\Program Files\\AmiBroker\\Formulas\\MyFormula.afl"
Best regards,
Tomasz Janeczko
amibroker.com
----- Original Message -----
From: "Graham" <kavemanperth@xxxxxxxxx>
To: <amibroker@xxxxxxxxxxxxxxx>
Sent: Monday, March 07, 2005 9:18 AM
Subject: Re: [amibroker] Backtesting Market Timing Signals
>
> Is this lne correct?
> ( "d:/my\ programs/amibroker\fssignals");
>
>
> On Mon, 07 Mar 2005 00:27:49 -0000, bilbo0211 <bilbod@xxxxxxxxxx> wrote:
>>
>>
>> I downloaded the Amibroker Demo and I am trying to backtest market
>> timing signals.
>>
>> I put the buy/sell dates in a csv file and am trying to read it in and
>> convert it into buy/short arrays. I have not been very successful.
>>
>> I cannot see my printf out output because I cannot figure out how to
>> display the output window.
>>
>> The code is below.
>>
>> Bill
>>
>> function Date_To_Num(mm_dd_yyyy)
>> {
>> mm_ = StrToNum(StrLeft(mm_dd_yyyy,2));
>> dd_ = StrToNum(StrMid(mm_dd_yyyy,3,2));
>> yy_ = StrToNum(StrRight(mm_dd_yyyy,4));
>> Date_Num = (10000 * (yy_ - 2000)) + (100 * mm_) + dd_;
>> RESULT = Date_Num;
>> return RESULT;
>> }
>>
>> procedure getSignalDates( filename)
>> {
>> fh = fopen( filename, "r");
>> if( fh )
>> {
>> while( ! feof( fh ) )
>> {
>> s=fgets(fh);
>> Index = ValueWhen( DateNum() == Date_To_Num(StrExtract( s,1 )),
>> BarIndex(), 1);
>> sig=StrExtract( s,0 );
>> if( sig == "B")
>> {
>> Buy[Index]=1;
>> Cover[Index]=1;
>> }
>> else
>> {
>> if( sig == "S")
>> {
>> Short[Index]=1;
>> Sell[Index]=1;
>> }
>> else
>> {
>> if( sig == "C")
>> {
>> Sell[Index]=1;
>> Cover[Index]=1;
>> }
>> else
>> {
>> printf( "ERROR in %s/n", filename );
>> }
>> }
>> }
>> }
>> }
>> else
>> {
>> printf("ERROR: file can not be found (does not exist)");
>> }
>> }
>>
>> Buy=Sell=Short=Cover=0;
>> getSignalDates( "d:/my\ programs/amibroker\fssignals");
>> for( i=0; i<BarCount; i++)
>> {
>> printf("%d",Buy[i]);
>> }
>>
>>
>> Check AmiBroker web page at:
>> http://www.amibroker.com/
>>
>> Check group FAQ at: http://groups.yahoo.com/group/amibroker/files/groupfaq.html
>> Yahoo! Groups Links
>>
>>
>>
>>
>>
>
>
> --
> Cheers
> Graham
> http://e-wire.net.au/~eb_kavan/
>
>
>
> Check AmiBroker web page at:
> http://www.amibroker.com/
>
> Check group FAQ at: http://groups.yahoo.com/group/amibroker/files/groupfaq.html
> Yahoo! Groups Links
>
>
>
>
>
>
>
>
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