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Fix minor issues pointed out by bska.
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@@ -32,15 +32,15 @@ namespace Opm
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/// values and sparse jacobian matrices.
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///
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/// The class contains a (column) vector of values and multiple
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/// sparse matrices representing its derivatives. Each such matrix
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/// has a number of rows equal to the number of rows in the value
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/// vector, and a number of columns equal to the number of
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/// variables we want to compute the derivatives with respect
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/// to. The reason to have multiple such jacobians instead of just
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/// one is to allow simpler grouping of variables, making it
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/// easier to implement various preconditioning schemes. Only
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/// basic arithmetic operators are implemented for this class,
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/// reflecting our needs so far.
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/// sparse matrices representing its partial derivatives. Each
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/// such matrix has a number of rows equal to the number of rows
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/// in the value vector, and a number of columns equal to the
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/// number of discrete variables we want to compute the
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/// derivatives with respect to. The reason to have multiple such
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/// jacobians instead of just one is to allow simpler grouping of
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/// variables, making it easier to implement various
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/// preconditioning schemes. Only basic arithmetic operators are
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/// implemented for this class, reflecting our needs so far.
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///
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/// The class is built on the Eigen library, using an Eigen array
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/// type to contain the values and Eigen sparse matrices for the
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