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Re: Please write your new (raw) ideas for the todo list here (work to be done for future builds of QC)

 
Edited

Maybe there is something to be done with / research to be made / topics subjects of interest:

Google for "prime fractal spiral polar"? : done but experimental
Equation of time?
Fityk software and Pearson7
Various methods of spline interpolation :?


DDE for the watchlist instead of filestream (to avoid disk access)

 

I managed to make work the python Finnhub stream websocket with a DDE server and a RapidQ C++ DDE client for the watchlist in order to communicate only between memory (no hard disk access).
Thanks to this, it is possible to display the watchlist stream quotations with a 100 ms delay interval instead of 1 second.
I just need to integrate the new DDE code into QChartist. This will be done and available in a future build, when i find a moment.

Thank you for using QChartist?and happy trading!


QChartist build 191

 

QChartist build 191:
- better filtered invalid EU and US stocks from Yahoo scanner with Bourso
Run update and recompile with QTStart
Enjoy


QChartist build 190 is out!

 

QChartist build 190 is out!
- removed invalid US stocks from Yahoo scanner with Bourso
Run update and recompile with QTStart
Enjoy!


QChartist build 189 is out!

 

QChartist build 189 is out!
- removed invalid stocks from Yahoo scanner with Bourso
- Improved scanner sub readability
- Fixed a little bug with the time of the Watchlist
Run update and recompile with QTStart
Enjoy!


QChartist build 188 is out!

 

QChartist build 188 is out!
- new drawing tool: rotated ellipses
- Watchlist debugged for small symbols
Run update and recompile with QTStart
Enjoy!


Re: Please write your new (raw) ideas for the todo list here (work to be done for future builds of QC)

 
Edited

An interesting drawing tool to add would be the rotated ellipse. : done (uses trackbars to change width of the ellipse)


Re: Watchlist

 
Edited

I noted that the watchlist bugs when len(symbol) is <=2 (for example "DB" or "A")

At line 58476 i replaced:
defstr fullticker=mid$(myticker2,tickerfindtmp-40,100)
(I confess that this code is not good and is amateurism!)
with: right$ and rinstr functions
and the algo has been fully revisited and improved.

It seems to work better now, but i need to wait for monday to see if the stream works for example with "DB" or "A" symbols.

There is still a little bug with the time in the title bar and it will debugged soon.

Thoses fixes will be available in the next build (188)

Good week end


QChartist build 187 is out!

 

QChartist build 187 is out!
- documentation chm enriched
- Files conversion tools included in docs
- Added Market Watchlist server time in the title bar
- added sounds for the Watchlist
- added finnhub.io data sources
Run update and recompile with QTStart
Enjoy!
#Free #trading #update
#Happy trading


Re: Watchlist

 
Edited

Next steps ; of what it would be possible to do:

- Add finnhub.io to the data source list in order to get historical data and charts
()

- Connect the real-time watchlist stream (Trades - Last Price Updates) () with charts opened in QChartist
(Real-time stream will be?only available for US stocks, forex and crypto)
This will make it possible for the displayed charts in QChartist to be updated real-time.

All that will maybe be available in a future build. This will take several hours or days of work.
I will keep you informed of that in this topic.

Good week end


Re: Stooq API problem

 

In fact the problem is just for commodities.
Currencies, indexes indices, bonds and stocks still work!


Stooq API problem

 
Edited

I just noted a problem with the Stooq API
?gives a blank csv file
I don't know if it is temporary or definitive.
It's a shame.
I will keep you informed if there is something to do.

Good week end


Re: Watchlist

 
Edited

The Market Watchlist is made and compiled with Python 3.8.8 32 bits under Windows 7

I tried the Watchlist under several operating systems and configurations.
Critical points are GetFileInformationByHandleEx, KERNEL32.dll, python38.dll, sample.exe (the python program to stream finnhub.io with websockets-client)

I tried with :
Windows XP Home Service Pack 2 32 bits : Watchlist crashs (maybe it works with Service Pack 3)
Windows 7 Famillial 32/64 bits : Watchlist works fine!
Ubuntu 8.04.1 i386 with Wine-1.0 : cannot recompile with QTStart.bat (because of spaces) and Watchlist crashs
Ubuntu 8.04.1 i386?with Wine-1.2 : Watchlist crashs
Ubuntu 12.04 i386?with Wine1.4 : Watchlist crashs
Ubuntu 12.04 i386?with Wine1.7 from PPA : Watchlist crashs
Ubuntu 14.04 i386 with Wine-4.0 from PPA : Watchlist works fine!

To sum up, the Watchlist works on :
- Windows 7 and superior
- Linux or Ubuntu 14.04 or superior with Wine-4.0 or superior


QChartist build 186 is out! - bug with the reinitialization of the watchlist fixed Run update and recompile with QTStart Enjoy! #Free #trading #update #Happy trading #trading #update #happy #free

 

QChartist build 186 is out!
- bug with the reinitialization of the watchlist fixed
Run update and recompile with QTStart
Enjoy!
#Free #trading #update
#Happy trading


Hi, QChartist build 185 is out! - Documentation enriched - System Sync trading system zip file available in docs - New Market Watchlist thanks to finnhub.io Menu: Windows > Watchlist Run update and recompile with QTStart Enjoy! #Free #trading #update #Happy trading #free #trading #update #happy

 

Hi, QChartist build 185 is out!
- Documentation enriched
- System Sync trading system zip file available in docs
- New Market Watchlist thanks to finnhub.io
Menu: Windows > Watchlist
Run update and recompile with QTStart
Enjoy!
#Free #trading #update
#Happy trading


Re: Watchlist

 

Done today:
- added buttons to the Watchlist: add symbol, remove symbol, move symbol up, move symbol down


Re: Watchlist

 
Edited

The Market Watchlist Live is communicating well and has been integrated into QChartist.
It works great and will be available in the build 185
I am still testing it and need to add some useful features like adding or removing tickers from the list, see change %, add colors, sound alert when price > or < specified value, etc
Thank you for your patience.


Watchlist

 

Hi there,

i am currently working on a customizable market watchlist using finnhub.io python websockets-client and RQ
Prices will be updated every second
I have done the code in python, compiled to executable and made a small Gui with listboxes for the watchlist symbols and prices
There is still work to be done (communication between python script and RQ Gui)
I think it is promising

Good evening


What is the QChartist Market Scanner (QTGuard)

 
Edited

What is the QChartist Market Scanner (QTGuard)?
QChartist Market Scanner (QTGuard) is an algorithm, used for automatic and continuous search for trading signals based on user rules and indicators, on all symbols (and time-frames) available from the data source.?
The scanner can monitor (scan) tousands of graphs one after another, on 1 hour, (4 hours for Tiingo) and Daily time periods (timeframes).?
?
The use of automated market monitoring for technical analysis of a trading strategy simplifies the time-consuming task of finding new trading opportunities, saves countless hours of analysis time and accelerates the response to trading signals.
?
Advantages of Market Scanner usage
The main advantage of using the scanner is the rapid technical analysis and search of trading signals overall the market in the context of any symbols, time-frames and indicators.?
?
A trader using a scanner significantly increases the efficiency of his trading, saving time on a monotonous search for trading opportunities among many tools and timeframes, constantly switching from one chart to another.?
?
In this search mode, the trader misses the best moment to open positions and loses the potential profit from trading. The constant search for signals takes a lot of time and effort. Lost time can be used on effective analysis and trades management.?
?
The scanner is especially effective when using complex trading strategies, in which large mathematical calculations are performed and dozens of additional factors are taken into account.
?
Full coincidence of conditions in such strategies is rare, but when this happens, it is a reliable signal of a potential profitable trade.?
?
A quick response to the detection of such signals comes to the forefront, which without automation of scanning becomes a difficult task. Using a scanner minimizes the chance of skipping and losing a potentially profitable trade.
?
Market Scanner interface and functionality
For the scanner, one chart is loaded at a time, on which technical indicators are applied. If technical conditions are met, the trader gets the opportunity to visualize screen captures of potential trading signals in the market.?
?
When the scanner detects a signal, the trader has the opportunity to immediately, open the chart with the asset and time-frame for more detailed consideration, to perform more precize analysis manually and decision-making on trade opening.?
?
The program can notifying of the occurrence of trading signals by screen captures, sound alert or even by email message.
?
The trader independently determines the list of symbols and time-frames on which trading signals will be searched for according to a pre-programmed strategy (System Sync trading system).
The use of Yahoo Finance + eToro in the QTGuard settings is recommended.
For cryptocurrencies, the use of Tiingo (with your API key) in the QTGuard settings is recommended.
?
The QTGuard - QChartist scanner allows you to quickly determine which asset(s) is / are overbought or oversold, thanks to powerful indicators.


QChartist build 184 is out! - added Yahoo Finance Forex scan option for QTGuard scanner It replaces the Alpha Vantage FX scan Enjoy, run update and recompile with QTStart #Free #trading #update #Happy trading #free #trading #update #happy

 

QChartist build 184 is out!
- added Yahoo Finance Forex scan option for QTGuard scanner
It replaces the Alpha Vantage FX scan
Enjoy, run update and recompile with QTStart
#Free #trading #update
#Happy trading