Imaging softwares that allow what you suggest ?
Anthony
- Original Message -
*From:* Keith McCombs mailto:kmcco...@engineer.com
*To:* amibroker@yahoogroups.com mailto:amibroker@yahoogroups.com
*Sent:* Tuesday, September 07, 2010 11:52 PM
*Subject:* Re: [amibroker] OT
Great!
Thank you very much.
-- Keith
On 9/4/2010 08:32, Tomasz Janeczko wrote:
Hello,
Available now.
Best regards,
Tomasz Janeczko
amibroker.com
On 2010-05-28 07:26, Keith McCombs wrote:
When should we expect to see the AB 5.30 User's Guide available in
PDF format?
I'm looking forward
Before you attempt to do anything else, make a complete image of your
hard drive. Make sure that your disk imaging software will allow you to
recover individual folders and files as well as the entire image.
Then see if you can run your OS installation software in 'Repair' mode.
If you can,
RV --
Please stop shouting.
Thank you.
-- Keith
On 9/5/2010 12:14, ram vel wrote:
[Attachment(s) #TopText from ram vel included below]
hi ford
gravitycolor bars
can be coded in Amibroker,very well and easily.
I attach a simple code in tradestation,with hope someone will convert
into Afl
Silon --
You must be precise in how you define Recent and Top. For example:
recent = 14; // this is maximum of 14 bars, including this one. You pick
the number.
top = HHV(Close, recent); // you might prefer High or Avg instead of Close
top = ref(top, -1); // we don't want to include today's
The first place I go for help with AmiBroker is the AmiBroker 5.20
User's Guide in PDF format. I prefer the .pdf file because I find it
easier to search than the help file. And I've been able to add my own
and others comments and merged maintenance notes using Adobe Acrobat.
Also, much of
:* amibroker@yahoogroups.com
mailto:amibroker@yahoogroups.com
[mailto:amibro...@yahoogroups.com] *On Behalf Of *Keith McCombs
*Sent:* Tuesday, August 31, 2010 8:29 PM
*To:* amibroker@yahoogroups.com mailto:amibroker@yahoogroups.com
*Subject:* Re: [amibroker] Re: Open Interest Field
TA --
The error message referring to close price is very suspicious. Does
your data base already have a an 'A' ticker, and if so does it have a
positive close price?
I don't know that the exists of a ticker with a close price. But, maybe
-- Keith
On 8/31/2010 02:05, TA wrote:
TJ --
IMHO, this type of information should be in the User's Manual.
-- Keith
On 8/31/2010 06:43, Tomasz Janeczko wrote:
Hello,
Open Interest is considered as PART of quotation, therefore can NOT be
imported with $NOQUOTES 1
Since it is a PART of quotation, it has to come *together* with
searched pages 284-299 for:
quotation
close
and reread areas containing those words, without benefit.
-- Keith
On 8/31/2010 12:14, Tomasz Janeczko wrote:
Hello,
It is already. Check the description of $NOQUOTES in the manual.
Best regards,
Tomasz Janeczko
amibroker.com
On 2010-08-31 16:55, Keith
(AmiBroker checks for
non-zero prices and valid dates)
1 - switch off quotation data checking - this allows importing
non-quotation data - for example only ticker and full names
Best regards,
Tomasz Janeczko
amibroker.com
On 2010-08-31 19:16, Keith McCombs wrote:
TJ --
I just did a word search
Ronen --
Yes.
Most of the metrics you want are not displayed by Back Test, but by
Optimize. But that's Ok.
I just tried this with only two symbols:
run = Optimize(Runs, 1, 1, 2, 1); // make max the number of stocks
you wish to test
if((Name() == QLD AND run == 1)
OR (Name() == QID AND
The help file is also available in .pdf format, Amibroker 5.20 User's
Guide.
http://amibroker.com/download.html#amibroker (third item on same page as
program download)
Hopefully there will eventually be an updated version to 5.30.
On 8/30/2010 03:51, Herman wrote:
there are several books by
I am confused by your use of the terms 'sheet' and 'pane'. I believe
that 8 is the default number of sheets per chart (or is it per chart
window). One is the default number of panes per sheet.
Also, I'm not sure what a chart is. For example, on page 38 of the
Users Guide 5.20, I see a
On 2010-08-28 18:18, Keith McCombs wrote:
I am confused by your use of the terms 'sheet' and 'pane'. I believe
that 8 is the default number of sheets per chart (or is it per chart
window). One is the default number of panes per sheet.
Also, I'm not sure what a chart is. For example, on page 38
ONCE using 32 bit version.
3. Run 64-bit AmiBroker on that QP2 database. It does not matter that
you don't have QP2 plugin
in 64-bit, it will use locally stored data.
Best regards,
Tomasz Janeczko
amibroker.com
On 2010-08-27 21:19, Keith McCombs wrote:
I would like to use AB 64bit for running
Ju --
If you need to do this infrequently, you can use AB's ASCII import
Import Wizard and ASCII Import. They are very easy to use and quite fast.
If you want to do this every day or even more often, then you will
probably want to do it programmatically. Take a look at the file
functions,
I would like to use AB 64bit for running exhaustive optimization on
QuotesPlus EOD data. However, AB does not have a 64bit plugin for
QuotesPlus data.
One thought I have is to write all the data out to ASCII files using
fputs(), then import it into a new data base using ASCII import. But I
plugin
in 64-bit, it will use locally stored data.
Best regards,
Tomasz Janeczko
amibroker.com
On 2010-08-27 21:19, Keith McCombs wrote:
I would like to use AB 64bit for running exhaustive optimization on
QuotesPlus EOD data. However, AB does not have a 64bit plugin for
QuotesPlus data.
One
The short answer is: padding is not necessary and should not be done.
You can select Pad and align to reference symbol in Backtester
Settings (pages 244 and 245 in Users Guide 5.20). But this does not
affect your data base.
AB knows how to handle missing data. Using zero for prices could
I just tried the QuickAFL as suggested by TJ below with a system which
tests all of NASDAQ over 5 month period. Data can go back as much as
20years. Improvement in Optimization time was about 30%.
I also made another observation. I was already running a number of
other programs, using from
Ade --
If you decide that you do need to use CBT, this is, IMHO, the best
document available on the subject.
http://www.amibroker.org/userkb/2008/03/16/amibroker-custom-backtester-interface-2/
-- Keith
On 8/20/2010 08:50, Howard B wrote:
Hi Ade --
I may be misunderstanding, but I don't see
Progster --
I recently noticed, with 5.30.4, something that may be related to the
problem you are having. Maybe not.
After a walk forward test, ~~~ISEQUITY and ~~~OSEQUITY are not written
to disk until AB is closed. Same goes for ~~~EQUITY after a backtest.
This is driving me up a wall.
and only ONE (most recent) plugin.
Best regards,
Tomasz Janeczko
amibroker.com
--- In amibroker@yahoogroups.com mailto:amibroker%40yahoogroups.com,
Keith McCombs kmcco...@... wrote:
Nope. That doesn't work.
Thanks anyway,
-- Keith
On 8/19/2010 10:48, amiuser999 wrote:
Actually, I think even
TA --
Save did the trick. So simple.
Thank you very much
-- Keith
You don't need to close AB. Just use save or save all.
*From:* amibroker@yahoogroups.com [mailto:amibro...@yahoogroups.com]
*On Behalf Of *Keith McCombs
*Sent:* Friday, August 20, 2010 11:16 AM
*To:* amibroker@yahoogroups.com
Ron --
I receive and save all postings via email. There were no responses to
Dimaz's 7/20/10 posting other than yours.
You might try contacting him directly, at kij...@gmail.com, to see he
has made any progress.
-- Keith
On 8/19/2010 13:14, ronald davis wrote:
I just now started to learn
@yahoogroups.com mailto:amibroker%40yahoogroups.com,
Keith McCombs kmcco...@... wrote:
I know. They were originally in two different directories. I rename to
avoid conflict and so that I will know what one AB is looking for as
in:
CMAE.dll vs CMAE.dll.no
On 8/19/2010 01:42, amiuser999 wrote:
I don't
Tom --
In Automatic AnalysisSettingsBackester settingsGeneral, try setting
Periodicity: to 1 minute.
Alternatively, you can use TimeFrameSet() function (page 798 of .pdf
file, Amibroker 5.20 User's Guide) and associated functions under SEE
ALSO. Use it with:
if(status(actionExplore))
{
DownTrend = (totalscore -40 AND totalscore **= -99);
On 8/18/2010 20:32, Mubashar Virk wrote:
Hi All,
There is an error in the following code that I am somehow not able to
fix. While running the explorer The Score and Trend columns match
till I get a score of -60. the corresponding
BTW, you're going to have a similar problem when totalscore is exactly
40 or -40.
Also I would use -100 and 100, just to cover all possibilities (if
later code modifications make fractional totalscores possible).
On 8/18/2010 21:29, Mubashar Virk wrote:
:-)
On 8/19/2010 6:15 AM, Keith
Using AB 5.30.4 32bit, I get an error message, /Specified Optimizer
Engine not found/, when I specify, |OptimizerSetEngine(cmae);|.
However, no problem with either trib or spso.
I also have two CMAE.dll files (recent, 34,304bytes and older,
60,416bytes). Both are versions 1.0.0.1.
Any help
Oops, forgot to mention that OS is XP 64bit SP2.
On 8/18/2010 23:12, Keith McCombs wrote:
Using AB 5.30.4 32bit, I get an error message, /Specified Optimizer
Engine not found/, when I specify, |OptimizerSetEngine(cmae);|.
However, no problem with either trib or spso.
I also have two CMAE.dll
directory ...
--- In amibroker@yahoogroups.com mailto:amibroker%40yahoogroups.com,
Keith McCombs kmcco...@... wrote:
Oops, forgot to mention that OS is XP 64bit SP2.
On 8/18/2010 23:12, Keith McCombs wrote:
Using AB 5.30.4 32bit, I get an error message, /Specified Optimizer
Engine not found
Michael --
If you invest $10,000 in a stock and it drops to $6,000, but then
returns to $9,000, and then you sell it, that stock has experienced a
$4,000 MDD, but only a $1,000 loss.
-- Keith
On 8/16/2010 16:25, michaels_musings wrote:
Hi All,
This has me baffled. I run an optimization
The wish list is not the correct place to report the problem. Real
problems should be submitted to Support.
On 8/16/2010 16:00, donangiecarlson wrote:
Have documented and submitted the fact the AmiQuote is retrieving
incorrect data into AB.guess it goes into the infamous Wish
List. I
M D --
In the phrase for (i=startbar; iendbar;i++) neither startbar nor
endbar can be arrays. I believe that, so far, both of them are arrays.
You might want to redefine startbar and endbar to be something like this:
startbar =
Dennis --
When you do a full install (not an upgrade), AB first asks where to
install AB, and then asks where to install support files (including all
.afl code, data bases, etc.). Ideally, you would put AB32 in one
folder, AB64 in a second one, and AB support files in a third. The AB
I have some questions:
I thought that TimeNum() returned the time stamp of an existing bar, so
that if you were using 1 minute bars, you would not get the signal until
125600, or with 5 minute bars until 13. Is that not correct?
Wouldn't it be better to use either TimeNum() = 125500 (for
,
if (NewBar)
{
}
inside a 5 minute chart will give a true value each minute.
I needed to use:
if (NewBar AND LastValue(round(Minute()/(Interval()/60)) -
Minute()/(Interval()/60)) != 0)
{
}
this will give a true value every 5 minutes inside a 5min chart.
regards, Ed
*From:* Keith McCombs mailto:kmcco
Howard --
There are two problems with your solution:
1. You still get 400 optimizations instead of desired 210.
2. Secondvar is not conveniently numbered.
-- Keith
On 8/5/2010 11:13, Howard B wrote:
Hi Kusnadi --
For an alternative method to insure that the second variable is always
Howard --
I take issue with your statement, /Think about it this way -- You have
a profitable system. If you reduce your position size when trades have
some profit and, on average, the trades go on to be more profitable, you
forfeit some of the potential profit. If you reduce your position
Bruce --
I'm not Ed, but I sure would like to see this. I usually use equity
charts when debugging code, and many times Equity() just adds to my
confusion and I have to run a backtest and add the ~~~Equity chart to my
display.
-- Keith
On 7/27/2010 15:10, Bruce wrote:
Ed -
I hesitated
You might also try X-Keys by PI Engineering at http://xkeys.com.
They make specialty key boards to use in addition to your normal
keyboard. Very easy to setup and use.
I highly recommend, for a very speedy operation.
From time to time, you will see some for sale on ebay.com. But only at
Perhaps the eVGA driver is compressing the data before transmitting on
USB 2.0, followed by decompression in eVGA hardware?
The specs for the card say,
Features
FeaturesLossless compression
High-performance DDR Memory
Ultra low power (Works off USB - USB Powered)
No GPU / uses virtual
= different outcome.
Mike
--- In amibroker@yahoogroups.com
mailto:amibroker%40yahoogroups.com, Keith McCombs kmccombs@ wrote:
Ron --
You are using portfolio back testing. So, when your system goes long,
it is reinvesting profits from previous long AND short trades.
Likewise, when
Why don't you just post that part of the code that you don't understand?
On 7/23/2010 16:05, perfecttip wrote:
Anybody willing to offer some help ?
--- In amibroker@yahoogroups.com mailto:amibroker%40yahoogroups.com,
perfecttip perfect...@... wrote:
I have a code in Amibroker which I am
Ron --
You are using portfolio back testing. So, when your system goes long,
it is reinvesting profits from previous long AND short trades.
Likewise, when your system goes short, it is reinvesting profits from
previous short AND long trades. Life is good.
-- Keith
On 7/22/2010 10:02, Ron
Then, it is probably better to ask your data vendor.
On 7/12/2010 05:45, Deepak Patade wrote:
Deepak Patade
Not what i was looking for.
I donot want the formula.
I am getting it as a ready feed from my data vendor.
I need to know what annotation does average price have in AMibroker
Yes, that is what it means. If you upgrade your 'regular' 32bit edition
to the 'professional' 32bit edition first, then you can try the 64bit
'professional' edition. There is no 'regular' 64bit edition.
On 7/10/2010 09:39, gmorlosky wrote:
This showed up in a past messege:
AmiBroker
Keith,
I apparently didn't have non-logged in members able to view uploaded
files :(
It's been fixed.
Michael
--- In amibroker@yahoogroups.com mailto:amibroker%40yahoogroups.com,
Keith McCombs kmcco...@... wrote:
Michael --
I went to your web site. via your link below. However, I couldn't
Ken --
You can have what ever ticks you want. Use the Preferences Icon (looks
like a gear).
PreferencesIntradayCustom N-tick/N-volume/range chart settings
-- Keith
On 7/8/2010 13:19, Ken Close wrote:
David:
Thanks for the doc file with instructions. I just got my TOS data
stream flowing
You should not be using Stops at all for mutual funds. A Stop means
stop right NOW. Do not wait one second more.
But for mutual funds you HAVE to wait. So, just use Sell.
On 7/7/2010 11:39, graphman27 wrote:
I'm wondering if the Portfolio Backtester always uses signal price,
regardless
BGPL --
The 'elegant' and perhaps 'preferred' way to solve your problem is
probably to use the CBT to do all the work.
However, two possible ideas for quick and dirty or for proof of
concept might be:
1. Use two different .afl programs.
The first does a Backtest with Buy/Sell based on 'n'
.
--- In amibroker@yahoogroups.com mailto:amibroker%40yahoogroups.com,
Keith McCombs kmcco...@... wrote:
You should not be using Stops at all for mutual funds. A Stop means
stop right NOW. Do not wait one second more.
But for mutual funds you HAVE to wait. So, just use Sell.
On 7/7/2010 11:39
There was a good discussion of RAM DISKS, 12/15/09 - 12/17/09, on this
forum.
Remember, there are two types of RAM disk, hardware, and software only.
I would expect that the hardware ones would be considerably faster than
software only. But I don't have either. So that is mere expectation
Michael --
I went to your web site. via your link below. However, I couldn't find
any of the files you refer to. Do I need a secret password or handshake?
-- Keith
On 7/7/2010 16:57, michaels_musings wrote:
Anyone know how to get the Backtester and Optimizer to include all
trades in
http://www.amibroker.org/userkb/2007/04/24/setting-up-your-tws/
contains two links:
http://www.amibroker.org/userkb/2007/04/24/setting-up-your-tws/trader-workstation-configuration/
and
http://www.amibroker.org/userkb/2007/04/24/setting-up-your-tws/tws-auto-export-setup/
These last two are
No answer yet. This question is worth repeating!
-- Keith
On 6/4/2010 06:54, Paolo wrote:
Just wondering if and when the updated AmiBroker 5.30 PDF User's Guide
will be released.
Paolo
was something with static variables, but I didn't
grasp the concept.
Another suggestion was from Keith Mccombs, suggestion one
MASTER-AFL, to control the other afl's.
#include afl1
#include afl2
=== how do I match buy1 and sell2?
BACKTESTING
I believe that the issue above differs from
a rocket to the moon, this little there needs to be possible.
Thanks,
M
--- In amibroker@yahoogroups.com mailto:amibroker%40yahoogroups.com,
Keith McCombs kmcco...@... wrote:
I've read a number of posts on the thread. And it seems to me that not
everyone has the same meaning in mind when
Reread the manual regarding sigScaleIn and sigScaleOut. sigScaleOut is
used in Buy, not in Sell. When Sell sells, it sells entire position.
On 6/29/2010 08:05, Prabu wrote:
I'm trying to sell half of the position it currently holds.
I've given ..
PositionSize = IIf(Buy, -100, -50);
Sell =
50 times faster, is that what they told you?
On 6/29/2010 09:49, gmorlosky wrote:
I'm using alien technology (top secret Area 51 stuff) :-)
--- In amibroker@yahoogroups.com mailto:amibroker%40yahoogroups.com,
Keith McCombs kmcco...@... wrote:
Where on earth did you get the 50 times faster
rise --
I think you forgot to add a link to the blog.
On 6/29/2010 13:48, rise_t575 wrote:
Here is a blog from a system trader sharing his experience who started
out with Traders Studio (because it was less expensive than Trading
Blox), then switched to AmiBroker, and finally ended up
Where on earth did you get the 50 times faster from?
On 6/27/2010 08:26, gmorlosky wrote:
I am very disappointed in the speed I am getting running an Explore in
AmiBroker 5.20. Here is my example:
Both units are running the same 32 bit version of Amibroker 5.20,
running the same Explore I
But you can. Right click on the watch list. First item on the new menu
is Add selected symbol. What more do you want?
On 6/27/2010 22:20, AmiBroker wrote:
In spite of how much I like AB, I'm surprised that as of 5.3, one can
still not click (right-click) on a chart and add it to the
Progster --
You bring up a point that has bugged me for years. Not just with AB but
with most commercial software.
When one is a beginner with any software package, unfamiliar 'features'
are just 'bugs' for someone who doesn't need or want them (at least not
yet). For example, with AB, the
Why are these kinds of messages being allowed on the AB Yahoo forum? No
subject, and no text, just a link. Looks like some sort of scam to me.
I wouldn't dare click on the link below.
BTW, this one came from ohneclue ohnec...@yahoo.com.
On 6/10/2010 10:24, ohneclue wrote:
we
know that this is a SPAM attack and not a genuine message.
Cheers
Prashanth
- Original Message -
*From:* Keith McCombs mailto:kmcco...@engineer.com
*To:* amibroker@yahoogroups.com mailto:amibroker@yahoogroups.com
*Sent:* Thursday, June 10, 2010 20:32 PM
*Subject
only check the first
5, and if the positionsize is equal to 0, I don't enter the trade, if
the position size is grreater than zero, I enter the trade.
Doing it this way I have ranked the setups, not the trades. And I
have backtested exactly as I trade.
Regards
Brenton
Keith McCombs wrote
, have a look at MCO in the Files section of the group. Using
all 4 cores of your machine may reduce your optimization time to a
more manageable level, assuming that you don't overwhelm your cache ;)
Mike
--- In amibroker@yahoogroups.com mailto:amibroker%40yahoogroups.com,
Keith McCombs kmcco
I have been dealing with this very same problem for a few months now.
My comments on Mike's three suggestions below.
1. This is the best suggestion for an accurate solution. Because you
can actually test whether or not time order matters. Historical 1
minute data is available. You can
I entered 11 stocks into one of my AB watch lists. For most of the 11, this
was the first day for them to be in my IB data base. I started an explore.
But only 10 of the eleven were listed. The eleven stocks were: ATPG, AUXL, CM,
COCO, DV, HOS, LOPE, NE, OII, SMTC, TTEC. The one that was
No, I ran Explore many, many times. I ran it manually a few dozen
times. And also set Run every at different intervals, 1, 2, and
5minutes. With Run every set, I could observe, new times and prices
displayed in AA spread sheet for all other symbols. In the IB status
box, lower right corner
TJ --
Does this mean that 64-bit version may be installed in any folder in a
64bit system, not just c:\Program Files\?
If so, is that true for all 64bit programs or is AB64 a special case?
Sorry, yes, I know its a bit off topic. And you're not here to support
anything other than AB. But, I
This was released by TJ on 5/26/2010. See:
http://www.amibroker.com/at/index.html
http://www.amibroker.com/at/at1320beta.exe
On 5/25/2010 13:22, Gray Bohon wrote:
Any thoughts on when the IB Autotrading Interface might be updated for
the latest version of TWS? They are currently on build 905.
When should we expect to see the AB 5.30 User's Guide available in PDF
format?
I'm looking forward to it.
Thank you,
-- Keith
Personally, I don't see much of an advantage for having AB-64 for IB. I
would be using it primarily for trading, and I need a relatively small
database to do that.
However, if one can acquire a very large data base with IQFeed, perhaps
IQFeed should have preference over IB, for 64-bit
I would like to be able to code,
Filter = InCategory(2) OR InCategory(5);
AB has an InWatchList(), but no InCategory() function.
I know I can copy all symbols from category 2 and 5 into a watch list
and then use InWatchList(), or even use separate watch lists for each
category. Either option
Steve --
You can set delays in your program which override the ones in
'Settings', by using SetTradeDelays(0,0,0,0);.
There are many other 'Settings' that you can override programmatically
as well. Go to AmiBrokerU.com, register for free, and download
BoilerPlate.afl.
You might also try,
Kurasake --
I don't use IQ feed, but IB instead. IB has a limit on 100tickers at a
time.
I can shut down the AB/IB connection. Then run an explore on the entire
data base. Then run my program with Filter = InWatchList(WLnum), where
there are less than 100 stocks in WLnum. It takes quite a
/opolda.htm
or google com or ole datatype
if you want to know generally about com. Go to codeproject.com and
search for introduction to COM. A lot of code is in C. so you should
have no problem understanding it.
--- In amibroker@yahoogroups.com mailto:amibroker%40yahoogroups.com,
Keith McCombs
Hi --
I've been having real difficulty understanding OLE. I've printed out
the description in the AB Users Manual and read it over and over many
times. I'm afraid it is just too brief, and assumes a level of
programming experience which I do not have (Although I have over 20
years experience
B S --
Code snippit below works for me.
AB = CreateObject(Broker.Application);
ASS = AB.stocks;
// add all stocks in list to database
DBAstkcnt = 0; // used later for how many
fh1 = fopen(filename, r);
if(fh1){
while(!feof(fh1)){
line = fgets(fh1);
if(StrLen(Line)1){
Todd --
Yes, I have had this happen. It usually fixes itself without my needing
to close and re-open though.
Yes, it is annoying. The fix??
-- Keith
On 5/14/2010 19:22, toddk63 wrote:
Some of my afl's, particularly long ones, will turn to all green text
when I edit them. the color coded
Leif --
InteractiveBrokers allows one to buy or sell using, MOC, Market On
Close, and LOC, Limit On Close, orders. However, I don't know if this
works using the AmiBrokers IB controller. If you are interested and
find out, please let the rest of us know.
-- Keith
On 5/1/2010 15:07, Leif P
Kurasake --
Could it be that you might have a hardware problem?
To test you RAM, run MemTest86+ at least overnight. Free from:
http://www.memtest.org/
and your hard drive(s), run SpinRite. $89US from:
http://www.grc.com/cs/prepurch.htm
This is an excellent product, though a bit expensive and
LLV(L, 4);
On 4/29/2010 09:49, flapjack_666 wrote:
Hi all,
I need your help for what I am hoping is a simple question!
I have a trading system which places a Buy order and I want to set a
stop order at the lowest low of the previous 4 bars i.e the bar which
I bought on and the previous 3
to validate anything I write, so as not to lead anyone astray.
Mike
--- In amibroker@yahoogroups.com mailto:amibroker%40yahoogroups.com,
Keith McCombs kmcco...@... wrote:
Mike --
I didn't know that,
Buy = Ref( Buy, -1 ) is not ambiguous.
It will behave exactly has you have proposed in your
Janeczko
amibroker.com
On 2010-04-23 18:57, Keith McCombs wrote:
Mike --
Yes, temporary arrays are discussed on the link you referred to.
However, the link does not explicitly discuss the situation where
the the same array is on both left and right side of an equation, as
in Buy = Ref(Buy, -1
regards,
Tomasz Janeczko
amibroker.com
On 2010-04-23 20:06, Keith McCombs wrote:
TJ --
Thank you for Explicitly saying, There is NO difference what is on
the left side . It does not matter if expression includes same
variable as on right side. The entire (right-side) expression is
FIRST
Benjamin --
Previously, you mentioned other programming languages. IMHO, trying to
learn from them either before or during your efforts with AB, will just
add to possible confusion and slow you down.
Just concentrate on AB. That will work best.
-- Keith
On 4/23/2010 08:12, Benjamin wrote:
So, Dick, wouldn't have been real easy to have just gone ahead and
supplied a link to the group?
http://finance.groups.yahoo.com/group/amibrokervsa/
Notice, there is no space between amibroker and vsa!
-- Keith
On 4/22/2010 10:34, Richard wrote:
I was pleasantly surprised at the strong
--- In amibroker@yahoogroups.com mailto:amibroker%40yahoogroups.com,
Keith McCombs kmcco...@... wrote:
I gave this thread a new name because TJ's response brought up a much
more general concern, for me, than the original title expressed.
I thought that statements such as Buy = ref( Buy, -1 ); were
I gave this thread a new name because TJ's response brought up a much
more general concern, for me, than the original title expressed.
I thought that statements such as Buy = ref( Buy, -1 ); were ambiguous
and therefore should not be used. The reason being that if the array
valuation moves
Are there any advantages to using DebugView over viewing _Trace() output
in the Log window?
If so, what?
Thanks.
-- Keith
Herman --
Thank you for the suggestion. I especially like how you determine that
you're on the last stock in a list. I've been wondering about that for
a while, thinking ahead for my next project. I was thinking I might
have to use CBT, but really don't need it for backtesting.
However,
Vlad --
Looks good. I'll give it a try.
BTW, what does the psz in pszFileName mean? And how is pszFileName
different from FileName?
Thanks again for your help on this.
-- Keith
On 4/18/2010 02:11, Vladislav Titov wrote:
Hello Keith.
You can use following OLE method of Analysis object
B S --
I understand your desire to automate multiple intraday strategies. So,
regarding your four questions.
1. I wouldn't reject the idea of combining strategies into one afl.
Because:
1.1 It is easy to do. Just put each of your systems in a separate .afl
file, and have one master
Does anyone know if there is a way to programmatically export AAExplore
results to file?
Thanks for any help on this.
-- Keith
mbausys knows what he wants, and so does Dimitris Tsokakis. See:
http://f1.grp.yahoofs.com/v1/EEbHS9GZNYAUkPB7D11Tx7riiyQ8BgojHngS1SGZB9mY-3RWaSdl4OerNjyAd-8A22BfW6m3WOcrJ_EjcNkIi03CsERWsTfWrqQ/Cross%20Predictions.txt
and
http://www.amibroker.com/members/library/detail.php?id=286
They aren't
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