MATLAB: WHAT does this mean blms Undefined function 'd' for input arguments of type 'double'. Best Answer This probably means that you are referring to something liked(3,3)while the variable d does not exist.You might have cleared it somewhere before calling it, or it may not have existed at all. Related SolutionsMATLAB: What does this mean hblms is a struct array ( http://uk.mathworks.com/help/matlab/ref/struct.html ) Set its variable WeightsOutputPort to false MATLAB: WHAT DOES THIS MEAN : is the colon operator. As per the documentation: A(:) is all the elements of A, regarded as a single column.So, your line just reshapes d as a single column. It is equivalent tod = reshape(d, [], 1); Related QuestionWhat does this meanWhat does this meanWhat does this meanWhat does this warning mean
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