| rank | Numeric.LinearAlgebra.Algorithms, Numeric.LinearAlgebra |
| rcond | Numeric.LinearAlgebra.Algorithms, Numeric.LinearAlgebra |
| readMatrix |
| 1 (Function) | Data.Packed.ST |
| 2 (Function) | Data.Packed.Matrix, Data.Packed, Numeric.LinearAlgebra |
| readVector | Data.Packed.ST |
| real | Data.Packed, Numeric.LinearAlgebra |
| realPart | Numeric.GSL, Data.Packed, Numeric.LinearAlgebra |
| Recip | Numeric.GSL.Vector |
| repmat | Data.Packed.Matrix, Data.Packed, Numeric.LinearAlgebra |
| reshape | Data.Packed.Matrix, Data.Packed, Numeric.LinearAlgebra |
| root | Numeric.GSL.Root, Numeric.GSL |
| rootJ | Numeric.GSL.Root, Numeric.GSL |
| RootMethod | Numeric.GSL.Root, Numeric.GSL |
| RootMethodJ | Numeric.GSL.Root, Numeric.GSL |
| RowMajor | Data.Packed.Development |
| rows | Data.Packed.Matrix, Data.Packed, Numeric.LinearAlgebra |
| runSTMatrix | Data.Packed.ST |
| runSTVector | Data.Packed.ST |
| runTests | Numeric.LinearAlgebra.Tests |