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How to add leverage #24

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dexhunter opened this issue Nov 11, 2019 · 2 comments
Open

How to add leverage #24

dexhunter opened this issue Nov 11, 2019 · 2 comments
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@dexhunter
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Hi, just wonder if it is possible to do short or add leverage? Thanks!

@jmlocatelli
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jmlocatelli commented Mar 13, 2024

Hi, just wonder if it is possible to do short or add leverage? Thanks!

Same question. Have you already figured it out how to short and add leverage?

@dexhunter
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dexhunter commented Mar 14, 2024

Have you already figured it out how to short and add leverage?

Not sure if there are better or new solutions out there, but ours involves changing the objective function and allowing output weight to be located in a wider range (more than (0,1) ) for short it would be (-1, 1). From our experiments, it doesn't improve the result much sometimes even decreases the performance depending on the algorithm.

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