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Factorize const and non-const version of the generic operator() method.

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Gael Guennebaud
2017-01-10 21:45:55 +01:00
parent d072fc4b14
commit 17eac60446
3 changed files with 84 additions and 106 deletions
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4
Eigen/src/Core/IndexedView.h
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@@ -71,8 +71,8 @@ class IndexedViewImpl;
* \tparam ColIndices the type of the object defining the sequence of column indices
*
* This class represents an expression of a sub-matrix (or sub-vector) defined as the intersection
* of sub-sets of rows and columns, that are themself defined by generic sequences of row indices \f${r_0,r_1,..r_{m-1}\f$
* and column indices \f${c_0,c_1,..c_{n-1}\f$. Let \f$ A \f$ be the nested matrix, then the resulting matrix \f$ B \f$ has \c m
* of sub-sets of rows and columns, that are themself defined by generic sequences of row indices \f$ \{r_0,r_1,..r_{m-1}\} \f$
* and column indices \f$ \{c_0,c_1,..c_{n-1} \}\f$. Let \f$ A \f$ be the nested matrix, then the resulting matrix \f$ B \f$ has \c m
* rows and \c n columns, and its entries are given by: \f$ B(i,j) = A(r_i,c_j) \f$.
*
* The \c RowIndices and \c ColIndices types must be compatible with the following API: