clairvoyant
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anfederico
Project dependencies have API risk issues
Hi, In clairvoyant, inappropriate dependency versioning constraints can cause risks.
Below are the dependencies and version constraints that the project is using
bokeh>=0.12.4
matplotlib>=2.0.0
numpy>=1.11.3
pandas>=0.19.2
scikit-learn>=0.18.1
The version constraint == will introduce the risk of dependency conflicts because the scope of dependencies is too strict. The version constraint No Upper Bound and * will introduce the risk of the missing API Error because the latest version of the dependencies may remove some APIs.
After further analysis, in this project, The version constraint of dependency scikit-learn can be changed to >=0.17b1,<=0.21.3.
The above modification suggestions can reduce the dependency conflicts as much as possible, and introduce the latest version as much as possible without calling Error in the projects.
The invocation of the current project includes all the following methods.
The calling methods from the matplotlib
Axes.scatter Axes.set_ylim pyplot.savefig Axes.contourf Axes.set_xlim Axes.set_title pyplot.figure pyplot.subplot
The calling methods from the scikit-learn
RobustScaler.fit
The calling methods from the all methods
setup ClosedTrade self.model.predict pyplot.savefig Axes.contourf TypeError self.account.Equity.append print super.__init__ exchange.Account round RobustScaler.fit xx.min pyplot.figure copy.deepcopy enumerate pyplot.subplot self.account.TotalValue vstack helpers.change X.append yy.max yy.min LongPosition Axes.set_xlim show Engine.start super SVC Axes.set_title output_file format helpers.profit change Model range len self.account.PurgePositions self.Positions.append Engine.__init__ self.OpenedTrades.append figure sys.path.append self.model.fit self.model.svc.fit self.model.svc.decision_function Z.reshape hstack self.svc.fit self.svc.predict_proba xx.max X.min meshgrid ShortPosition p.line p.Show Temporary.ClosePosition self.model.scaler.transform Axes.scatter y.append Position.Close float logic ValueError Axes.set_ylim arange self.buyStats RobustScaler self.ClosedTrades.append X.max OpenedTrade yy.ravel xx.ravel ListedColormap self.scaler.transform self.sellStats
@developer Could please help me check this issue? May I pull a request to fix it? Thank you very much.
