Ecosyste.ms: Issues
An open API service for providing issue and pull request metadata for open source projects.
GitHub / cvxgrp/cvxportfolio issues and pull requests
#181 - Add `MaxImbalance`, `MinImbalance`, `TargetImbalance` constraints
Issue -
State: open - Opened by enzbus 25 days ago
- 1 comment
Labels: enhancement, 1.4
#180 - DollarNeutral portfolios are not fully invested
Issue -
State: closed - Opened by thayes75 25 days ago
- 7 comments
#179 - add optional n_processes kw to backtest_many
Pull Request -
State: open - Opened by quant5 28 days ago
- 3 comments
#178 - Drop dependency on `multiprocess`, may fix #177
Pull Request -
State: closed - Opened by enzbus 28 days ago
#177 - backtest() works, but backtest_many() gives MemoryError
Issue -
State: closed - Opened by quant5 28 days ago
- 11 comments
Labels: bug
#176 - draft fix for #174, providing exception traceback information
Pull Request -
State: open - Opened by enzbus about 1 month ago
#175 - Improve `UserProvidedMarketData` input validation
Issue -
State: open - Opened by enzbus about 1 month ago
Labels: enhancement, 1.4
#174 - Improve exception traceback reporting
Issue -
State: open - Opened by enzbus about 1 month ago
Labels: enhancement, 1.4
#173 - Feature request: Full UserProvidedMarketData Example
Issue -
State: closed - Opened by thayes75 about 1 month ago
- 4 comments
#171 - Idea: `UnwindingCostLimit`
Issue -
State: open - Opened by enzbus about 1 month ago
Labels: enhancement
#170 - `DataframeSelector` companion class for `forecast.py`
Pull Request -
State: open - Opened by enzbus about 1 month ago
#169 - Max and Min Holdings constraints plus assorted work on constraints
Pull Request -
State: closed - Opened by enzbus about 1 month ago
#168 - Optimization `BacktestResult` with `AllCash` benchmark confusing
Issue -
State: closed - Opened by enzbus about 2 months ago
Labels: enhancement
#167 - 1.4.0
Pull Request -
State: closed - Opened by enzbus 2 months ago
- 1 comment
#166 - New Cvxportfolio versions will have the General Public License
Issue -
State: open - Opened by enzbus 3 months ago
Labels: enhancement, 1.4
#165 - How are returns computed?
Issue -
State: open - Opened by mtomic-quant 3 months ago
- 1 comment
Labels: question
#162 - Incompatible with Numpy 2.0
Issue -
State: open - Opened by enzbus 4 months ago
- 1 comment
Labels: bug
#161 - WIP, redesigning forecast.py;
Pull Request -
State: closed - Opened by enzbus 4 months ago
#160 - Feature Request: Ignore Tcosts in first period
Issue -
State: closed - Opened by thayes75 4 months ago
- 2 comments
#159 - The result of backtesting 30 years is different from 5 years?
Issue -
State: open - Opened by jacktang 4 months ago
- 5 comments
#158 - Testsuite failing on py 3.9 b/c of dependencies
Issue -
State: closed - Opened by enzbus 5 months ago
- 1 comment
#157 - Issue loading data from FRED
Issue -
State: closed - Opened by hhenson 5 months ago
- 9 comments
#156 - Ecos needs to added in pyproject "test" optional dependencies
Issue -
State: closed - Opened by enzbus 5 months ago
- 1 comment
Labels: bug
#155 - Feature Request: Online Data Loading
Issue -
State: open - Opened by GreenlandZZY 5 months ago
- 1 comment
#154 - Fix UserWarning on matrix multiplication
Pull Request -
State: closed - Opened by wec7 5 months ago
- 3 comments
#153 - can we load into our custom crypto data into cvxportfolio for backtesting and portfolio construction ? [bounty possible]
Issue -
State: open - Opened by blackivory 5 months ago
- 1 comment
#152 - Is it possible to have different costs definition depending on entry or exit
Issue -
State: open - Opened by tfrojd 5 months ago
- 1 comment
Labels: question, docs
#151 - Feature request: Add constraint priority with automatic resolution into soft-constraints
Issue -
State: open - Opened by enzbus 5 months ago
- 1 comment
Labels: enhancement
#150 - Feature request: add `market_data=None` option to `Policy.execute`
Issue -
State: open - Opened by enzbus 5 months ago
Labels: enhancement, Data input, 1.4
#149 - added base_location=None option
Pull Request -
State: closed - Opened by enzbus 5 months ago
#148 - Rendering of code blocks in README on github is broken
Issue -
State: closed - Opened by enzbus 6 months ago
#147 - Added another example - Indicator example
Pull Request -
State: closed - Opened by andrewcz 6 months ago
- 1 comment
#146 - EOFError: Ran out of input
Issue -
State: closed - Opened by mtomic-quant 7 months ago
- 4 comments
#145 - fixed weights margin example added
Pull Request -
State: closed - Opened by andrewcz 7 months ago
- 26 comments
#144 - fixing exceptions formatted incorrectly
Pull Request -
State: closed - Opened by enzbus 7 months ago
#143 - Finish paper examples
Pull Request -
State: closed - Opened by enzbus 7 months ago
#142 - Data quality issues in `ftse100_daily` example strategy
Issue -
State: open - Opened by enzbus 7 months ago
Labels: enhancement, help wanted, examples
#141 - Fixing exceptions formatting
Pull Request -
State: closed - Opened by enzbus 7 months ago
#140 - Minimize internet in testsuite
Pull Request -
State: closed - Opened by enzbus 7 months ago
#138 - User-specified universe in time
Pull Request -
State: closed - Opened by enzbus 7 months ago
#137 - Feature request: handle user-defined time-varying universes (and better error checks with temporary `nan`s in user-provided returns)
Issue -
State: closed - Opened by pcgm-team 7 months ago
- 13 comments
Labels: enhancement, error checks, Data input
#136 - BUG: packaging failed to include modules moved into submodules (constraints, data)
Issue -
State: closed - Opened by enzbus 7 months ago
Labels: bug
#135 - Example request - Margin in a different currency
Issue -
State: closed - Opened by andrewcz 8 months ago
- 15 comments
Labels: enhancement, help wanted, examples
#134 - Failure on non-numeric (object dtpye) user-provided data difficult to understand
Issue -
State: closed - Opened by pcgm-team 8 months ago
- 6 comments
Labels: error checks
#133 - Regression forecaster
Pull Request -
State: closed - Opened by enzbus 8 months ago
#132 - Robustify online execution of example strategies (when open prices are missing)
Issue -
State: open - Opened by enzbus 8 months ago
- 1 comment
Labels: enhancement, examples
#131 - Questions on accounting model (e.g., for short positions)
Issue -
State: open - Opened by pcgm-team 8 months ago
- 3 comments
Labels: question
#130 - Make test suite fail on warnings
Issue -
State: closed - Opened by enzbus 8 months ago
Labels: enhancement
#129 - Possible issue when using Cvxportfolio's internet access through a VPN
Issue -
State: open - Opened by fengwz17 8 months ago
- 4 comments
#128 - Pandas 2.2.0 causes issues
Issue -
State: closed - Opened by enzbus 8 months ago
- 1 comment
Labels: bug
#127 - Improved data module
Pull Request -
State: closed - Opened by enzbus 8 months ago
#126 - Improved forecasters logic
Pull Request -
State: closed - Opened by enzbus 9 months ago
#125 - Add example strategies on foreign markets
Pull Request -
State: closed - Opened by enzbus 9 months ago
- 2 comments
#124 - Manual/quickstart docs improvement
Pull Request -
State: closed - Opened by enzbus 9 months ago
- 1 comment
#123 - do_asset_selection potential bug
Issue -
State: closed - Opened by pcgm-team 9 months ago
- 3 comments
#122 - Semantic versioning
Pull Request -
State: closed - Opened by enzbus 10 months ago
- 1 comment
#121 - Single-step use question
Issue -
State: open - Opened by cadedoescode 10 months ago
- 5 comments
#120 - Move readme in rst
Pull Request -
State: closed - Opened by enzbus 10 months ago
- 2 comments
#119 - Improve base methods signatures
Pull Request -
State: closed - Opened by enzbus 10 months ago
- 1 comment
#118 - Improved examples
Pull Request -
State: closed - Opened by enzbus 10 months ago
- 2 comments
#117 - MultiPeriodOptimization Behavior Documentation
Issue -
State: open - Opened by pcgm-team 10 months ago
- 15 comments
Labels: question, docs, examples
#116 - NaN Handling
Issue -
State: open - Opened by pcgm-team 10 months ago
- 3 comments
Labels: question, docs
#114 - fixing edge case bug for change in universe
Pull Request -
State: closed - Opened by leonardojoau 11 months ago
- 5 comments
#113 - bug fix: _change_universe function
Pull Request -
State: closed - Opened by leonardojoau 11 months ago
- 1 comment
#112 - Add FactorGrossLimit
Pull Request -
State: closed - Opened by jxwng 12 months ago
- 4 comments
#111 - Simplify varying universes
Pull Request -
State: closed - Opened by enzbus about 1 year ago
- 1 comment
#110 - Issue When Running examples/sp500_ndx100.py
Issue -
State: closed - Opened by ammargilani about 1 year ago
- 5 comments
#109 - Error from sp500_ndx100 example
Issue -
State: closed - Opened by clsatterthwaite about 1 year ago
- 1 comment
#108 - Gh issue 107
Pull Request -
State: closed - Opened by enzbus about 1 year ago
#107 - Interest rate on short sell cash proceeds
Issue -
State: closed - Opened by enzbus about 1 year ago
#106 - User provided returns forecast (`r_hat`) can be problematic
Issue -
State: closed - Opened by emanuele about 1 year ago
- 1 comment
#105 - Update test.yml
Pull Request -
State: closed - Opened by tschm about 1 year ago
- 1 comment
#104 - pip install complains of scipy<1.11.0
Issue -
State: closed - Opened by mathursuhas about 1 year ago
- 4 comments
#103 - Error while calculating returns from 2010.
Issue -
State: open - Opened by gladiator1410 about 1 year ago
- 3 comments
#102 - FactorModelSigma -> FactorModelCovariance
Issue -
State: closed - Opened by wec7 about 1 year ago
- 3 comments
#101 - Query: How do I use ESG scores of a company to optimize a portfolio?
Issue -
State: closed - Opened by gladiator1410 about 1 year ago
- 3 comments
#100 - Make `MarketSimulator`, `TransactionCost`, `HoldingCost` agnostic to asset class and subclass them to specialize them
Issue -
State: closed - Opened by enzbus over 1 year ago
#99 - PEP8
Issue -
State: closed - Opened by enzbus over 1 year ago
- 2 comments
#98 - Memory Error When use more than two policiy
Issue -
State: closed - Opened by Zhangwuhao over 1 year ago
- 1 comment
#97 - Pulling out F parameter in FactorModelCovariance
Issue -
State: closed - Opened by bast0320 over 1 year ago
#95 - Dollar volume assumption
Issue -
State: closed - Opened by quant9 over 1 year ago
- 1 comment
#94 - fix Fred failing on the second download attempt (new data being empty)
Pull Request -
State: closed - Opened by quant9 over 1 year ago
- 4 comments
#93 - simulator.simulate() doesn't work unless backtest() is called first
Issue -
State: closed - Opened by quant9 over 1 year ago
- 3 comments
#92 - make periods_per_year a standardized constant, and correctly implement it for cost calcs
Pull Request -
State: closed - Opened by quant9 over 1 year ago
- 4 comments
#91 - self.base_location is needed by cache even if no universe
Pull Request -
State: closed - Opened by quant9 over 1 year ago
- 4 comments
#90 - Implement TurnoverLimit and other constraints from Chapter 4 of the book
Issue -
State: closed - Opened by enzbus over 1 year ago
#89 - suggestion for splitting backtest() method into single and multiple
Issue -
State: closed - Opened by quant9 over 1 year ago
- 2 comments
#88 - questions / thoughts on examples folder
Issue -
State: open - Opened by quant9 over 1 year ago
- 2 comments
#87 - refactor examples to have more informative parameter names
Pull Request -
State: closed - Opened by quant9 over 1 year ago
- 1 comment
#86 - MarketData <> prepare_data
Issue -
State: closed - Opened by quant9 over 1 year ago
- 7 comments
#85 - Best practices for dealing with nan assets (e.g., IPOs)
Issue -
State: closed - Opened by quant9 over 1 year ago
- 3 comments
#84 - windows-compatible makefile
Pull Request -
State: closed - Opened by quant9 over 1 year ago
#83 - poetry for dependency management
Issue -
State: closed - Opened by quant9 over 1 year ago
- 6 comments
#82 - 'import cvxportfolio as cvx' could create confusion
Issue -
State: closed - Opened by quant9 over 1 year ago
- 3 comments
#81 - universe (and r_hat) requires cash column
Issue -
State: closed - Opened by quant9 over 1 year ago
- 5 comments
#80 - Feature: volume-based commission option
Issue -
State: closed - Opened by quant9 over 1 year ago
- 3 comments
#79 - rename Master branch
Issue -
State: closed - Opened by tschm over 1 year ago
#78 - yfinance and pandas-datareader
Issue -
State: closed - Opened by tschm over 1 year ago
- 1 comment
#77 - run isort
Issue -
State: closed - Opened by tschm over 1 year ago
- 2 comments