Index - U
| uncurry | Feldspar.Prelude, Feldspar |
| undefined | Feldspar.Prelude, Feldspar |
| unfold | Feldspar.Vector, Feldspar |
| unfoldCore | Feldspar.Core.Functions, Feldspar.Core, Feldspar |
| unfoldVec | Feldspar.Vector, Feldspar |
| unfreezeMatrix | Feldspar.Matrix, Feldspar |
| unfreezeVector | Feldspar.Vector, Feldspar |
| unit | Feldspar.Core.Expr, Feldspar.Core, Feldspar |
| UnitData | Feldspar.Core.Types |
| UnitType | Feldspar.Core.Types |
| universal | Feldspar.Core.Types, Feldspar.Core, Feldspar |
| unlines | Feldspar.Prelude, Feldspar |
| unlinesNoTrail | Feldspar.Haskell |
| until | Feldspar.Prelude, Feldspar |
| unwords | Feldspar.Prelude, Feldspar |
| unzip | Feldspar.Vector, Feldspar |
| unzip3 | Feldspar.Prelude, Feldspar |
| upperBound | Feldspar.Range, Feldspar.Core, Feldspar |
| userError | Feldspar.Prelude, Feldspar |