- r -

• rand : CH_Matrix_Classes::Indexmatrix , CH_Matrix_Classes::Matrix
• rank2add : CH_Matrix_Classes::Sparsemat , CH_Matrix_Classes::Symmatrix
• rankadd : CH_Matrix_Classes::Sparsemat , CH_Matrix_Classes::Symmatrix
• rint : CH_Matrix_Classes::Matrix
• round : CH_Matrix_Classes::Matrix
• rowhouse : CH_Matrix_Classes::Matrix
• rowip : CH_Matrix_Classes::Matrix , CH_Matrix_Classes::Sparsemat
• rowsip : CH_Matrix_Classes::Matrix , CH_Matrix_Classes::Sparsemat