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Biography

Creator and former maintainer of the Lean CLI, the QuantConnect Stubs Generator and the deprecated QuantConnect CLI.

Activity on QuantConnect

This section highlights your contributions and engagement across the QuantConnect platform — including backtests, live trades, published research, and community involvement through comments and threads. It reflects your overall activity as part of the QuantConnect community.


Public Backtests (6)

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Focused Fluorescent Orange Bear

20.785Net Profit

83.185PSR

2.315Sharpe Ratio

0.369Alpha

-0.119Beta

45.801CAR

3.1Drawdown

-0.48Loss Rate

2Parameters

2Security Types

3.628Sortino Ratio

0Tradeable Dates

59Trades

-2.861Treynor Ratio

1.61Win Rate

Crawling Violet Goat

56.958Net Profit

64.138PSR

1.63Sharpe Ratio

0.514Alpha

0.011Beta

56.958CAR

21.6Drawdown

-1Loss Rate

3Parameters

2Security Types

2.831Sortino Ratio

0Tradeable Dates

632Trades

48.708Treynor Ratio

1.1Win Rate

Calm Brown Dragonfly

56.958Net Profit

64.138PSR

1.63Sharpe Ratio

0.514Alpha

0.011Beta

56.958CAR

21.6Drawdown

-1Loss Rate

3Parameters

2Security Types

2.831Sortino Ratio

0Tradeable Dates

632Trades

48.708Treynor Ratio

1.1Win Rate

Smooth Magenta Salmon

57.554Net Profit

64.49PSR

1.641Sharpe Ratio

0.516Alpha

0.013Beta

57.358CAR

21.6Drawdown

-1Loss Rate

3Parameters

2Security Types

2.851Sortino Ratio

0Tradeable Dates

635Trades

41.192Treynor Ratio

1.1Win Rate

Smooth Yellow-Green Crocodile

57.554Net Profit

64.49PSR

1.641Sharpe Ratio

0.516Alpha

0.013Beta

57.358CAR

21.6Drawdown

-1Loss Rate

3Parameters

2Security Types

2.851Sortino Ratio

0Tradeable Dates

635Trades

41.192Treynor Ratio

1.1Win Rate


Community

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Jasper left a comment in the discussion Installing Lean CLI - 5 questions

Please note that version 0.1.2 of the CLI is the second development version of the CLI which was...

3 years ago

Jasper left a comment in the discussion Passing parameters to Lean CLI

"Is it possible to pass parameters to Lean CLI in the command line similar to Launcher.exe?"No,...

3 years ago

Jasper left a comment in the discussion Using mlfinlab in quanconnect

Hi Abubakarr,

4 years ago

Jasper left a comment in the discussion Run lean cli with error

Hi Yi,

4 years ago

Jasper left a comment in the discussion Run lean cli with error

Hi Yi,

4 years ago

Focused Fluorescent Orange Bear

20.785Net Profit

83.185PSR

2.315Sharpe Ratio

0.369Alpha

-0.119Beta

45.801CAR

3.1Drawdown

-0.48Loss Rate

2Parameters

2Security Types

3.628Sortino Ratio

0Tradeable Dates

59Trades

-2.861Treynor Ratio

1.61Win Rate

Crawling Violet Goat

56.958Net Profit

64.138PSR

1.63Sharpe Ratio

0.514Alpha

0.011Beta

56.958CAR

21.6Drawdown

-1Loss Rate

3Parameters

2Security Types

2.831Sortino Ratio

0Tradeable Dates

632Trades

48.708Treynor Ratio

1.1Win Rate

Calm Brown Dragonfly

56.958Net Profit

64.138PSR

1.63Sharpe Ratio

0.514Alpha

0.011Beta

56.958CAR

21.6Drawdown

-1Loss Rate

3Parameters

2Security Types

2.831Sortino Ratio

0Tradeable Dates

632Trades

48.708Treynor Ratio

1.1Win Rate

Smooth Magenta Salmon

57.554Net Profit

64.49PSR

1.641Sharpe Ratio

0.516Alpha

0.013Beta

57.358CAR

21.6Drawdown

-1Loss Rate

3Parameters

2Security Types

2.851Sortino Ratio

0Tradeable Dates

635Trades

41.192Treynor Ratio

1.1Win Rate

Smooth Yellow-Green Crocodile

57.554Net Profit

64.49PSR

1.641Sharpe Ratio

0.516Alpha

0.013Beta

57.358CAR

21.6Drawdown

-1Loss Rate

3Parameters

2Security Types

2.851Sortino Ratio

0Tradeable Dates

635Trades

41.192Treynor Ratio

1.1Win Rate

Virtual Fluorescent Yellow Frog

101.892Net Profit

18.583PSR

0.7Sharpe Ratio

0.134Alpha

-0.15Beta

12.416CAR

33.7Drawdown

0Loss Rate

1Parameters

1Security Types

0Sortino Ratio

1510Tradeable Dates

1Trades

-0.775Treynor Ratio

0Win Rate

Jasper left a comment in the discussion Installing Lean CLI - 5 questions

Please note that version 0.1.2 of the CLI is the second development version of the CLI which was...

3 years ago

Jasper left a comment in the discussion Passing parameters to Lean CLI

"Is it possible to pass parameters to Lean CLI in the command line similar to Launcher.exe?"No,...

3 years ago

Jasper left a comment in the discussion Using mlfinlab in quanconnect

Hi Abubakarr,

4 years ago

Jasper left a comment in the discussion Run lean cli with error

Hi Yi,

4 years ago

Jasper left a comment in the discussion Run lean cli with error

Hi Yi,

4 years ago

Jasper left a comment in the discussion Run lean cli with error

Hi Yi,

4 years ago