Search found 19 matches
- 06 Feb 2024
- Forum: MultiCharts
- Topic: setting up different swap rates
- Replies: 3
- Views: 150
Re: setting up different swap rates
Hello krzysiaczek99, Please describe your issue in detail. What exactly are you trying to achieve? Could you please provide any examples from other platforms? Also please send screenshots demonstrating the issue if possible. I want to achieve possibility of backtest FOREX data. For example for 1 lo...
- 06 Feb 2024
- Forum: MultiCharts
- Topic: setting up different swap rates
- Replies: 3
- Views: 150
setting up different swap rates
How I can set up different swap rates for long and short in MC. Is it possible ?
Krzysztof
Krzysztof
- 12 Jul 2023
- Forum: MultiCharts
- Topic: switching chart type during optimization from Easy Language
- Replies: 1
- Views: 285
switching chart type during optimization from Easy Language
Hi all, Is it possible to switch chart type in EL script e.g for one value from optimizer to be OHLC and another RENKO? ChatGPT says its possible saying I can use SetChartType or ChartType but they don't compile. Yes, `ChartType` and `SetChartType` are common for both Easy Language and Power Languag...
- 08 Jul 2023
- Forum: MultiCharts
- Topic: Optimization results mess when Portfolio Trader is used
- Replies: 2
- Views: 397
Re: Optimization results mess when Portfolio Trader is used
Hello krzysiaczek99, That’s expected behaviour. If you’d like to optimize two strategies separately, you’ll need to put them into separate Portfolio windows. Having separate strategies in the same Portfolio window allows using different signals or broker accounts for specific symbol sets. But Money...
- 05 Jul 2023
- Forum: MultiCharts
- Topic: Optimization results mess when Portfolio Trader is used
- Replies: 2
- Views: 397
Optimization results mess when Portfolio Trader is used
After running optimization from Portfolio Trader for two different symbols as different strategies number of bug was encountered. 1) Seqential optimization is not performed i.e. for each strategy. Instead sort of combitional optimization between two strategies is done even those strategies are separ...
- 03 Jul 2023
- Forum: MultiCharts
- Topic: faulty backtest results when dataindex is used
- Replies: 12
- Views: 889
Re: faulty backtest results when dataindex is used
Hi, I know that only primary instrument can be traded but we are talking here about backtest and optimization results not trading. The pourpose of this script was to make fully automated backtest on multiple symbols using exhausive optimization, by iterating over dataindex i wanted to do if for mult...
- 30 Jun 2023
- Forum: MultiCharts
- Topic: faulty backtest results when dataindex is used
- Replies: 12
- Views: 889
Re: faulty backtest results when dataindex is used
Hi krzysiaczek99, The FAQ that TJ pointed out does have the correct information for handling multiple data series, including function calls. The topic is not the most apparent to figure out for an easy language. It is ok to ask how to write the code but you included a function from John Ehler that ...
- 29 Jun 2023
- Forum: MultiCharts
- Topic: faulty backtest results when dataindex is used
- Replies: 12
- Views: 889
Re: faulty backtest results when dataindex is used
reply was made as a solution to problem described in this thread and its not working. It feeds data from different instrument to EL script but it don't affect backtest or optimization results what is a subject of this threadis my advice wrong?
or
your code does not work?
there is a difference.
- 28 Jun 2023
- Forum: MultiCharts
- Topic: faulty backtest results when dataindex is used
- Replies: 12
- Views: 889
Re: faulty backtest results when dataindex is used
See post #5 https://www.multicharts.com/discussion/viewtopic.php?t=6929 Unfortunatelly your advice is wrong. After modifying code as below, backtest is still done on data1 even after setting idx = 2. So please advice how it is possible to change input data inside the script to get correct backtest ...
- 24 Jun 2023
- Forum: MultiCharts
- Topic: faulty backtest results when dataindex is used
- Replies: 12
- Views: 889
Re: faulty backtest results when dataindex is used
Can you just give example how my code should be changed to be able to iterate over different instruments using optimizer ?See post #5
viewtopic.php?t=6929
- 24 Jun 2023
- Forum: MultiCharts
- Topic: faulty backtest results when dataindex is used
- Replies: 12
- Views: 889
Re: faulty backtest results when dataindex is used
See post #5 https://www.multicharts.com/discussion/viewtopic.php?t=6929 I simple want to iterate over dataindex to make multiple instruments backtest using optimizer. Optimizer results are faulty as well when you change dataindex to use different instruments. If I use the trick as in my last post a...
- 23 Jun 2023
- Forum: MultiCharts
- Topic: faulty backtest results when dataindex is used
- Replies: 12
- Views: 889
Re: faulty backtest results when dataindex is used
the same bug occurs also when such code is used:
and idx set yo 15if idx = 1 then Price = Close of Data1;
if idx = 15 then Price = Close of Data15;
- 23 Jun 2023
- Forum: MultiCharts
- Topic: faulty backtest results when dataindex is used
- Replies: 12
- Views: 889
Re: faulty backtest results when dataindex is used
additiona attachements
- 23 Jun 2023
- Forum: MultiCharts
- Topic: faulty backtest results when dataindex is used
- Replies: 12
- Views: 889
faulty backtest results when dataindex is used
res15_1.jpg test1.jpg instr1.jpg res1.jpg res1_1.jpg Hi, I have following code: Inputs: dataindex(1), RSILength(14); Vars: oResult1(0), ObLevel(0.8), OsLevel(-0.8), Price(0); Price = Close of Data(dataindex); oResult1 = JohnEhler_My_RSI( RSILength, Price ); if oResult1 crosses under 0 then SellShor...
- 26 Sep 2012
- Forum: MultiCharts
- Topic: Multicharts and R
- Replies: 17
- Views: 6853
Multicharts and R
Hi,
I would like to have a communication between R and Multicharts. Is it possible to use Global Variable for it ?? i.e. if I will call Global variable dll from R will I have access to global memory used
by MC ?? Or maybe there is another method.
Krzysztof
I would like to have a communication between R and Multicharts. Is it possible to use Global Variable for it ?? i.e. if I will call Global variable dll from R will I have access to global memory used
by MC ?? Or maybe there is another method.
Krzysztof
- 25 Sep 2012
- Forum: MultiCharts
- Topic: is custom fitness working ??
- Replies: 2
- Views: 1256
is custom fitness working ??
My fitness function is like this if (StrategyPerformance.TotalTrades > 200) { if (StrategyPerformance.AvgBarsInWinningTrades > 4) { return StrategyPerformance.PercentProfitable*StrategyPerformance.Profitfactor; } } Than im getting in optimization report Average bars in winner = 2 and total number of...
- 24 Sep 2012
- Forum: MultiCharts
- Topic: Why no trades ?? [SOLVED]
- Replies: 4
- Views: 1132
Re: Why no trades ?? [SOLVED]
Hi,
I found the reason of the problem. During import of the data Big Point Value must be changed to 1, I have it set for MC 5.5. When i changed it to 1 from 10000, strategy started to work.
Thanks anyway, Krzysztof
I found the reason of the problem. During import of the data Big Point Value must be changed to 1, I have it set for MC 5.5. When i changed it to 1 from 10000, strategy started to work.
Thanks anyway, Krzysztof
- 24 Sep 2012
- Forum: MultiCharts
- Topic: Why no trades ?? [SOLVED]
- Replies: 4
- Views: 1132
Re: Why no trades ?? [SOLVED]
I will try it. However if "Crosses under" would not work than AAA in my test would not be printed but it is. Beside the version difference that data was imported using "ASCII mapping". In working case of MC 5.5 it is fetched from global server. It should not matter as it is displayed and indicator w...
- 23 Sep 2012
- Forum: MultiCharts
- Topic: Why no trades ?? [SOLVED]
- Replies: 4
- Views: 1132
Why no trades ?? [SOLVED]
I have the old MC 5.5 and took strategy and data from it and imported to MC 8.0 but the same strategy on the same data doesn't generate trading signals at all. Data after import is properly displayed at MC 8, its not a problem to attach e.g. indicator to it. MC 5.5 generate trades with no problem fo...