Comments (2)
Hi, Riskfolio-Lib only takes a returns dataframe as input, never ask for a double type, try with float. I think that the problem is in your data, maybe some nans or str values that makes that the error ocurrs.
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seems like i am not running into this issue for now, will open again if occurs
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Related Issues (20)
- [Feature Request] Add Treynor Black Model for Portfolio Optimization Feature HOT 1
- Optimization without return streams HOT 1
- Custom weights Contrain HOT 1
- module 'riskfolio.external.cppfunctions' has no attribute 'kurtosis_matrix' HOT 1
- Riskfolio > 4.0 bug in HRP constraints HOT 5
- example not working HOT 7
- Plotting erros HOT 1
- Constraint violation HOT 2
- LaTeX legend with ParserError HOT 3
- Constraints in Riskfolio does not work HOT 1
- Conditional Portfolio Allocation Constraints HOT 1
- Can online portfolio problems be solved? HOT 1
- Tutorial 18-AttributeError: 'NoneType' object has no attribute 'to_numpy'-- pls. look into HOT 4
- Positioning vector here HOT 1
- Examples pages HOT 1
- Report generation failing HOT 1
- create reward class as a namespace to hold different reward functions HOT 2
- support Portfolio optimization with factor model? HOT 1
- Problem while installing HOT 3
- Rewording of sentence in README HOT 1
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