Chande trendscore error formula
I have 2 account 1 for italian market and one for us market
Why the chande trendscore work only italian market?
In us market write...error in formula.... And not work....

Trading indicator divergence
Is there any formula or method to spot and plot divergences in value of an asset and an indicator? e.g. close price and rsi.

Counting bars after a condition has been met
Hi, I want to count how many bars occurred between two conditions and what the maximum value is between the two conditions:

Condition 1 = cross(a,b) Upward cross (price increases from bottom to up)...

QS trading software
Hi, after using this software for the past couple of weeks, I just wanted to make a thread to share my experience with the QS software. Overall, in my opinion this is a great software. Learning curve is

...

Day's opening price
Hi, how can I create a rule for day's opening price using ''create function''

I'm using ...

REPLAY TOOL
SIR,
New replay tool is fantastic.Following modification are desirable.
1 A choice to decide when a trade should be executed ie AT THE CLOSE OF THE BAR,AT THE OPENING OF NEW BAR OR AT THE HIGH OF PREVIOUS...

Delay in Daily Stock Quotes - International | For NSE Symbols
i observe 10 minutes delay in data that i get with "Daily Stock Quotes - International " downloader.
There is no delay in Intraday day for the same stock.
...

Custom Metrics
Hello. I'm trying to add a few custom metrics to the backtest results. The first one is "Expectancy"
and I think it is working properly. The formula is:
...

referring screener in backtest
I have a screener that works to my likings. I'm curious if there is a way for me to refer the screener in my backtest? That way the backtest can get the symbols that my screener comes up with and buy/sell

...

All my screeners and strategies disapeared??!
Umm.. not sure what just happened but I was working on my screener and exploring QS. I click on:

Download > Market data> and then US stock market > then I downloaded it...

Gap down screener and addcolumn
a = histoprice(_close,1);
b = histoprice(_open,0);
var1 = b < a;...

Buy a specific instrument via QS vector language
Hi,

if i want to buy a specific instrument ( in QS vector language), which function must I use?...

Paper trading/forward testing
Is there a way to plug in live data and get intraday signals to test the strategies realtime? Or is this a feature that will be added later? Release date?

Combined Trading System report causes hang
Hi,

After running a "Combined Trading Systems" analysis, when clicking on any of the "Report" buttons on the results grid, the Reportit window opens momentarily but then the entire...

Different Sharpe Ratios in "Combined Trading System"
Hi,

I have run the simulator on 2 basic trading systems and the resulting Sharpe Ratios from the backtests are -7.068 and 32.244....

Error object assignment
Hi there,

I'm starting a script in the Tools/Script Editor:...

Trading System time period not including start day
Hi,

I have created a new Trading System and under "Symbols and Dates" and I have selected a a "Period" From 1/1/2009 to 12/31/2009....

Capital allocation - total capital is split in Long/Short strategy
Hi,

I am trying to backtest a Long/Short strategy with $100k starting capital. However, the capital is split 50:50 by QuantShare so each long/short trade is only given 50k....

Sharpe ratio of backtest/simulation aapears to be too high
Hi,

I have run a backtest of a basic trading strategy in both QuantShare and NinjaTrader. ...

How is buy/sell price calculated when running a backtest?
Hi,

I have imported price data in the following format:...

Indicator for price
Is there a indicator for a price?

Problem:...

Chart for 1m bars over a custom time range
Hi there,

I'm trying to display a custom date range on a chart for the 1m time frame. I would like the chart widow to show 85 bars worth of 1 min bars, and I would like the total date range to be from...

Number of times X happened
Opening price is less than closing price yesterday (Gapped down) and how many times it gapped down in the past 10 days?

a= sumif(histoprice(_open,0)<histoprice(_close,1);...

scrolling and charts
Is it possible to scroll back/foward one day/week at a time?
It appears that when I click to scroll now,the chart moves 5 bars at a time
...

Historical intraday data limited on chart
Hi,

I have imported historical 1 minute bar data for FX pairs using the ascii importer. I can see the data in the database editor going back to 2001 , (from the menu) Data -> Database Editor ->...

Formula builder
Hi please take a look at TD Ameritrade's formula builder for one of their trading software called Strategydesk.

https://www.tdameritrade.com/StrategyDesk/help.html?p=fbw...

Pattern detection from AFL formula to QS
Can anyone convert these two Amibroker AFLs into QuantShare formula?
They are for detecting cup & handle and head & shoulder patterns.
...

Parameters
I dont quite understand how the Parameter function works in QS

I have two formulas...

Limit Order
Buy if price crosses opening price of the day +.50 points
Only one trade per day. Price is the last trade.
...

Beta Testing Quantshare 'Real Time', Forex connectivity issues
Hello everybody

I am currently Beta Testing Quantshare 'Real Time' and looking to trade Forex. I am using the Forexlite intraday feed and I have found that although Forexlite list symbols such as "AUDCAD"...