In saveModel, the variable model is a string variable containing the name of the struct variable you want to save, right?
The problem is that struct variable doesn't exist in the saveModel workspace. It exists in the workspace where saveModel is called from.
One solution is to use evalin("caller",_) to pop the same struct variable into existence in the saveModel workspace:
modelName = "knee_toruqe_trainedModel"
saveModel(fileName,modelName)
function saveModel(file,model)
S = evalin("caller",model);
save(file,"-struct","S")
end
A better solution is just to pass the actual struct to saveModel and have it save based on that:
saveModel(fileName,knee_toruqe_trainedModel)
function saveModel(file,model)
save(file,"-struct","model")
end
