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    matrix badly scaled

    Trying to invert a matrix, I get the warning that the matrix is close to singular or badly scaled, with a very low RCOND value =10^(-16). The determinant of this matrix is, however, not close to zero at all (e.g. of different cases when I get that message: Det = 2 x 10^47j, or -7 x 10^46 -2 x...

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