yunweizhang / ml-identify-battery-degradation Goto Github PK

While running the code with the readymade EIS predictor dataset, I encounter this error:

Unrecognized function or variable 'minimize'.

Error in Multi_T_EIS_Capacity_GPR (line 19)
hyp_EIS_Capacity = minimize(hyp, @gp, -10000, @infGaussLik, meanfunc, covfunc, likfunc, X_train, Y_train);

%set hyperparameters by optimizing the (log) marginal likelihood

In "Multi_T_EIS_Capacity_GPR.m", line 19.

This problem is also encountered in "ARD_GPR.m" and "Multi_T_EIS_RUL_GPR.m" around the same lines.

What am I missing here?

Thank you for sharing the code.

Do I need matlab toolbox ,Statistics and Machine Learning Toolbox ?

I can run "Multi_T_EIS_RUL_GPR.m" but the other two *.m files require " Statistics and Machine Learning Toolbox" from Matlab
for a function zscore .

To use 'zscore', the following product must be licensed, installed, and
enabled:   Statistics and Machine Learning Toolbox ```

Hi, what does the 'ox/red' mean in the source data of capacity? And could you please provide the data processing code?