|Re: [eigen] Getting the nonzero coefficient of a sparse matrix|
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Cedric Doucet writes: > Hello! > > I would like to get the value of a nonzero coefficient of a sparse > matrix which has been passed as a const argument in a function. > However, I don't manage to do it because coeffRef function discards > cv-qualifiers when I try to use it. > > Is there a way to do it anyway? Hi Cedric, just use coeff().
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