I am getting strange errors trying to use fitcensemble, so I refered to the manual, and ran the simple following example, which I found on the fitcensemble help page:

load census1994
Mdl1 = fitcensemble(adultdata,’salary’)

these two simple lines of code should result in a classification ensemble but instead I get the following error:

Error using classreg.learning.internal.callBuiltinFitEnsemble
Error: File: callBuiltinFitEnsemble.m Line: 191 Column: 41
Brace indexing into the result of a function call is not supported. Assign the result of ‘curvature’ to a variable first, then brace index into it.

Error in classreg.learning.ensemble.Ensemble/fitBuiltinEnsemble (line 457)
classreg.learning.internal.callBuiltinFitEnsemble(this.Method,…

Error in classreg.learning.classif.ClassificationEnsemble (line 85)
this = fitBuiltinEnsemble(this,nlearn,dataSummary,classSummary);

Error in classreg.learning.FitTemplate/fit (line 292)
[varargout{1:nargout}] = this.MakeFitObject(X,Y,W,this.ModelParams,fitArgs{:});

Error in fitensemble (line 364)
obj = fit(temp,X,Y);

Error in fitcensemble (line 212)
obj = fitensemble(X, Y, Method, NumLearningCycles, Learners, …

So I feel like the problem is not my code, but instead I wonder if the problem is with some of the recent updates?
I am using version: ‘24.1.0.2628055 (R2024a) Update 4’
on a 64-bit Windows® platformI am getting strange errors trying to use fitcensemble, so I refered to the manual, and ran the simple following example, which I found on the fitcensemble help page:

load census1994
Mdl1 = fitcensemble(adultdata,’salary’)

these two simple lines of code should result in a classification ensemble but instead I get the following error:

Error using classreg.learning.internal.callBuiltinFitEnsemble
Error: File: callBuiltinFitEnsemble.m Line: 191 Column: 41
Brace indexing into the result of a function call is not supported. Assign the result of ‘curvature’ to a variable first, then brace index into it.

Error in classreg.learning.ensemble.Ensemble/fitBuiltinEnsemble (line 457)
classreg.learning.internal.callBuiltinFitEnsemble(this.Method,…

Error in classreg.learning.classif.ClassificationEnsemble (line 85)
this = fitBuiltinEnsemble(this,nlearn,dataSummary,classSummary);

Error in classreg.learning.FitTemplate/fit (line 292)
[varargout{1:nargout}] = this.MakeFitObject(X,Y,W,this.ModelParams,fitArgs{:});

Error in fitensemble (line 364)
obj = fit(temp,X,Y);

Error in fitcensemble (line 212)
obj = fitensemble(X, Y, Method, NumLearningCycles, Learners, …

So I feel like the problem is not my code, but instead I wonder if the problem is with some of the recent updates?
I am using version: ‘24.1.0.2628055 (R2024a) Update 4’
on a 64-bit Windows® platform I am getting strange errors trying to use fitcensemble, so I refered to the manual, and ran the simple following example, which I found on the fitcensemble help page:

load census1994
Mdl1 = fitcensemble(adultdata,’salary’)

these two simple lines of code should result in a classification ensemble but instead I get the following error:

Error using classreg.learning.internal.callBuiltinFitEnsemble
Error: File: callBuiltinFitEnsemble.m Line: 191 Column: 41
Brace indexing into the result of a function call is not supported. Assign the result of ‘curvature’ to a variable first, then brace index into it.

Error in classreg.learning.ensemble.Ensemble/fitBuiltinEnsemble (line 457)
classreg.learning.internal.callBuiltinFitEnsemble(this.Method,…

Error in classreg.learning.classif.ClassificationEnsemble (line 85)
this = fitBuiltinEnsemble(this,nlearn,dataSummary,classSummary);

Error in classreg.learning.FitTemplate/fit (line 292)
[varargout{1:nargout}] = this.MakeFitObject(X,Y,W,this.ModelParams,fitArgs{:});

Error in fitensemble (line 364)
obj = fit(temp,X,Y);

Error in fitcensemble (line 212)
obj = fitensemble(X, Y, Method, NumLearningCycles, Learners, …

So I feel like the problem is not my code, but instead I wonder if the problem is with some of the recent updates?
I am using version: ‘24.1.0.2628055 (R2024a) Update 4’
on a 64-bit Windows® platform fitcensemble, error, brace indexing MATLAB Answers — New Questions

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