Profile of changhengyiu

changhengyiu

Started Discussions

How to process survivorship bias in custom data provider?

#WealthLab7

2022-06-11T17:48:12Z

ago

Signal does not open a position for negative prices

#WealthLab7

2021-10-13T12:46:44Z

ago

How to reduce Loading Data time?

#WealthLab7

2021-10-12T05:41:11Z

ago

Open chart to load other data and plot on chart

2021-10-04T08:34:16Z

ago

PairTrading strategy slow backtest run

#WealthLab7

2021-09-30T08:00:51Z

ago

How to plot second symbol signal on new pane

#WealthLab7

2021-09-16T10:08:29Z

ago

Using OpenPositionsAllSymbols to limit open positions

#WealthLab7

2021-08-30T04:25:42Z

ago

How to prioritize symbols before other when selling?

#WealthLab7

2021-08-25T05:35:06Z

ago

DataSetProvider API: Symbols Loaded in backtest are less than the symbol count

#WealthLab7

2021-08-19T02:16:33Z

ago

Why my strategy won't take trades in certain stock?

#WealthLab7

2021-08-16T05:49:19Z

ago

PlotTimeSeries value decimal place

2021-08-11T18:44:55Z

ago

Example Extension - WLCE

2021-07-08T04:51:41Z

ago

My WL7 is still locked down

2021-07-05T14:33:15Z

ago

NSF situation

#WealthLab7

2021-06-30T11:17:37Z

ago

ASCII symbol with data is shown with bar count = 0

#BugReport

2021-06-11T08:49:16Z

ago

Participated Discussions