Warning: Variable 'bending_model' originally saved as a cfit cannot be instantiated as an object and will be read in as a uint32.

Question

Benjamin Adamcik 2019-10-16

1
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https://ww2.mathworks.cn/matlabcentral/answers/485698-warning-variable-bending_model-originally-saved-as-a-cfit-cannot-be-instantiated-as-an-object-and

回答： Steven Lord 2019-10-16

I have a code that has several .mat files that were saved as cfit. When I run them on one computer, the code works fine. However, when I run them on a different computer, I get the error "Warning: Variable 'bending_model' originally saved as a cfit cannot be instantiated as an object and will be read in as a uint32."

Both computers run Matlab2019a; additionally, the code and .mat files are both in a google drive folder that both computers are accessing to run the code.

Assistance would be greatly appreciated.

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Answer 1

Steven Lord 2019-10-16

1
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此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/485698-warning-variable-bending_model-originally-saved-as-a-cfit-cannot-be-instantiated-as-an-object-and#answer_396661

The installation on the machine where you receive that warning message does not have Curve Fitting Toolbox installed (or perhaps has it installed but is unable to check out a license.) Because of that, MATLAB cannot call the cfit function to turn the raw data it read from the MAT-file into a cfit object.

The installation on the other machine does have it installed and is able to check out a license.