Index - R
| R1 | Diagrams.TwoD.Types, Diagrams.ThreeD.Types, Diagrams.ThreeD, Diagrams.TwoD, Diagrams, Diagrams.Prelude | 
| R2 | Diagrams.TwoD.Types, Diagrams.ThreeD.Types, Diagrams.ThreeD, Diagrams.TwoD, Diagrams, Diagrams.Prelude | 
| r2 | Diagrams.TwoD.Types, Diagrams.TwoD, Diagrams, Diagrams.Prelude | 
| r2Iso | Diagrams.TwoD.Types | 
| r2PolarIso | Diagrams.TwoD.Types, Diagrams.TwoD, Diagrams, Diagrams.Prelude | 
| R3 | Diagrams.ThreeD.Types, Diagrams.ThreeD, Diagrams, Diagrams.Prelude | 
| r3 | Diagrams.ThreeD.Types, Diagrams.ThreeD, Diagrams, Diagrams.Prelude | 
| r3CylindricalIso | Diagrams.ThreeD.Types, Diagrams.ThreeD, Diagrams, Diagrams.Prelude | 
| r3Iso | Diagrams.ThreeD.Types, Diagrams.ThreeD, Diagrams, Diagrams.Prelude | 
| r3SphericalIso | Diagrams.ThreeD.Types, Diagrams.ThreeD, Diagrams, Diagrams.Prelude | 
| rad | Diagrams.Angle, Diagrams, Diagrams.Prelude | 
| radius | Diagrams.Envelope, Diagrams, Diagrams.Prelude | 
| radiusBL | Diagrams.TwoD.Shapes, Diagrams.TwoD, Diagrams, Diagrams.Prelude | 
| radiusBR | Diagrams.TwoD.Shapes, Diagrams.TwoD, Diagrams, Diagrams.Prelude | 
| radiusOfCurvature | Diagrams.TwoD.Curvature | 
| radiusTL | Diagrams.TwoD.Shapes, Diagrams.TwoD, Diagrams, Diagrams.Prelude | 
| radiusTR | Diagrams.TwoD.Shapes, Diagrams.TwoD, Diagrams, Diagrams.Prelude | 
| raster | Diagrams.TwoD.Image, Diagrams.TwoD, Diagrams, Diagrams.Prelude | 
| rasterDia | Diagrams.TwoD.Image, Diagrams.TwoD, Diagrams, Diagrams.Prelude | 
| rawSub | Diagrams.Names, Diagrams, Diagrams.Prelude | 
| rayTraceP | Diagrams, Diagrams.Prelude | 
| rayTraceV | Diagrams, Diagrams.Prelude | 
| re | Diagrams.Prelude | 
| readColourName | Diagrams.Prelude | 
| readHexColor | Diagrams.Backend.CmdLine | 
| recommendFillColor | Diagrams.TwoD.Attributes, Diagrams.TwoD, Diagrams, Diagrams.Prelude | 
| rect | Diagrams.TwoD.Shapes, Diagrams.TwoD, Diagrams, Diagrams.Prelude | 
| rectEnvelope | Diagrams.TwoD.Combinators, Diagrams.TwoD, Diagrams, Diagrams.Prelude | 
| red | Diagrams.Prelude | 
| reflectAbout | Diagrams.TwoD.Transform, Diagrams.TwoD, Diagrams, Diagrams.Prelude | 
| reflectAcross | Diagrams.ThreeD.Transform, Diagrams.ThreeD, Diagrams, Diagrams.Prelude | 
| reflectionAbout | Diagrams.TwoD.Transform, Diagrams.TwoD, Diagrams, Diagrams.Prelude | 
| reflectionAcross | Diagrams.ThreeD.Transform, Diagrams.ThreeD, Diagrams, Diagrams.Prelude | 
| reflectionX | Diagrams.TwoD.Transform, Diagrams.ThreeD.Transform, Diagrams.ThreeD, Diagrams.TwoD, Diagrams, Diagrams.Prelude | 
| reflectionY | Diagrams.TwoD.Transform, Diagrams.ThreeD.Transform, Diagrams.ThreeD, Diagrams.TwoD, Diagrams, Diagrams.Prelude | 
| reflectionZ | Diagrams.ThreeD.Transform, Diagrams.ThreeD, Diagrams, Diagrams.Prelude | 
| reflectX | Diagrams.TwoD.Transform, Diagrams.ThreeD.Transform, Diagrams.ThreeD, Diagrams.TwoD, Diagrams, Diagrams.Prelude | 
| reflectY | Diagrams.TwoD.Transform, Diagrams.ThreeD.Transform, Diagrams.ThreeD, Diagrams.TwoD, Diagrams, Diagrams.Prelude | 
| reflectZ | Diagrams.ThreeD.Transform, Diagrams.ThreeD, Diagrams, Diagrams.Prelude | 
| regPoly | Diagrams.TwoD.Shapes, Diagrams.TwoD, Diagrams, Diagrams.Prelude | 
| ReifiedFold | Diagrams.Prelude | 
| ReifiedGetter | Diagrams.Prelude | 
| ReifiedIndexedFold | Diagrams.Prelude | 
| ReifiedIndexedGetter | Diagrams.Prelude | 
| ReifiedIndexedLens | Diagrams.Prelude | 
| ReifiedIndexedLens' | Diagrams.Prelude | 
| ReifiedIndexedSetter | Diagrams.Prelude | 
| ReifiedIndexedSetter' | Diagrams.Prelude | 
| ReifiedIndexedTraversal | Diagrams.Prelude | 
| ReifiedIndexedTraversal' | Diagrams.Prelude | 
| ReifiedIso | Diagrams.Prelude | 
| ReifiedIso' | Diagrams.Prelude | 
| ReifiedLens | Diagrams.Prelude | 
| ReifiedLens' | Diagrams.Prelude | 
| ReifiedPrism | Diagrams.Prelude | 
| ReifiedPrism' | Diagrams.Prelude | 
| ReifiedSetter | Diagrams.Prelude | 
| ReifiedSetter' | Diagrams.Prelude | 
| ReifiedTraversal | Diagrams.Prelude | 
| ReifiedTraversal' | Diagrams.Prelude | 
| reindexed | Diagrams.Prelude | 
| relative | Diagrams, Diagrams.Prelude | 
| rememberAs | Diagrams.Names, Diagrams, Diagrams.Prelude | 
| Render | Diagrams, Diagrams.Prelude | 
| render | Diagrams, Diagrams.Prelude | 
| Renderable | Diagrams, Diagrams.Prelude | 
| renderDia | Diagrams, Diagrams.Prelude | 
| renderDiaT | Diagrams, Diagrams.Prelude | 
| renderRTree | Diagrams, Diagrams.Prelude | 
| repeated | Diagrams.Prelude | 
| replicated | Diagrams.Prelude | 
| requiredScale | Diagrams.Size, Diagrams, Diagrams.Prelude | 
| requiredScaling | Diagrams.Size, Diagrams, Diagrams.Prelude | 
| resetValue | Diagrams.Query, Diagrams, Diagrams.Prelude | 
| Result | Diagrams, Diagrams.Prelude | 
| ResultOf | Diagrams.Backend.CmdLine | 
| retagged | Diagrams.Prelude | 
| reuse | Diagrams.Prelude | 
| reuses | Diagrams.Prelude | 
| Reversed | Diagrams.Prelude | 
| reversed | Diagrams.Prelude | 
| reverseDomain | Diagrams.Parametric, Diagrams, Diagrams.Prelude | 
| reverseLine | Diagrams.Trail, Diagrams, Diagrams.Prelude | 
| reverseLocLine | Diagrams.Trail, Diagrams, Diagrams.Prelude | 
| reverseLocLoop | Diagrams.Trail, Diagrams, Diagrams.Prelude | 
| reverseLocTrail | Diagrams.Trail, Diagrams, Diagrams.Prelude | 
| reverseLoop | Diagrams.Trail, Diagrams, Diagrams.Prelude | 
| reversePath | Diagrams.Path, Diagrams, Diagrams.Prelude | 
| reverseSegment | Diagrams.Segment, Diagrams, Diagrams.Prelude | 
| reverseTrail | Diagrams.Trail, Diagrams, Diagrams.Prelude | 
| Reversing | Diagrams.Prelude | 
| reversing | Diagrams.Prelude | 
| Review | Diagrams.Prelude | 
| review | Diagrams.Prelude | 
| Reviewable | Diagrams.Prelude | 
| reviews | Diagrams.Prelude | 
| Rewrapped | Diagrams.Prelude | 
| Rewrapping | Diagrams.Prelude | 
| rewrite | Diagrams.Prelude | 
| rewriteM | Diagrams.Prelude | 
| rewriteMOf | Diagrams.Prelude | 
| rewriteMOn | Diagrams.Prelude | 
| rewriteMOnOf | Diagrams.Prelude | 
| rewriteOf | Diagrams.Prelude | 
| rewriteOn | Diagrams.Prelude | 
| rewriteOnOf | Diagrams.Prelude | 
| RG | Diagrams.TwoD.Attributes, Diagrams.TwoD, Diagrams, Diagrams.Prelude | 
| RGB | |
| 1 (Data Constructor) | Diagrams.Prelude | 
| 2 (Type/Class) | Diagrams.Prelude | 
| rGradCenter0 | Diagrams.TwoD.Attributes, Diagrams.TwoD, Diagrams, Diagrams.Prelude | 
| rGradCenter1 | Diagrams.TwoD.Attributes, Diagrams.TwoD, Diagrams, Diagrams.Prelude | 
| RGradient | |
| 1 (Type/Class) | Diagrams.TwoD.Attributes, Diagrams.TwoD, Diagrams, Diagrams.Prelude | 
| 2 (Data Constructor) | Diagrams.TwoD.Attributes, Diagrams.TwoD, Diagrams, Diagrams.Prelude | 
| rGradRadius0 | Diagrams.TwoD.Attributes, Diagrams.TwoD, Diagrams, Diagrams.Prelude | 
| rGradRadius1 | Diagrams.TwoD.Attributes, Diagrams.TwoD, Diagrams, Diagrams.Prelude | 
| rGradSpreadMethod | Diagrams.TwoD.Attributes, Diagrams.TwoD, Diagrams, Diagrams.Prelude | 
| rGradStops | Diagrams.TwoD.Attributes, Diagrams.TwoD, Diagrams, Diagrams.Prelude | 
| rGradTrans | Diagrams.TwoD.Attributes, Diagrams.TwoD, Diagrams, Diagrams.Prelude | 
| right' | Diagrams.Prelude | 
| Rightmost | Diagrams.Prelude | 
| rmap | Diagrams.Prelude | 
| rmapping | Diagrams.Prelude | 
| rosybrown | Diagrams.Prelude | 
| rotate | Diagrams.TwoD.Transform, Diagrams.TwoD, Diagrams, Diagrams.Prelude | 
| rotateAbout | Diagrams.ThreeD.Transform, Diagrams.ThreeD, Diagrams, Diagrams.Prelude | 
| rotateAround | Diagrams.TwoD.Transform, Diagrams.TwoD, Diagrams, Diagrams.Prelude | 
| rotateBy | Diagrams.TwoD.Transform, Diagrams.TwoD, Diagrams, Diagrams.Prelude | 
| rotated | Diagrams.TwoD.Transform, Diagrams.TwoD, Diagrams, Diagrams.Prelude | 
| rotateTo | Diagrams.TwoD.Transform, Diagrams.TwoD, Diagrams, Diagrams.Prelude | 
| rotation | Diagrams.TwoD.Transform, Diagrams.TwoD, Diagrams, Diagrams.Prelude | 
| rotationAbout | Diagrams.ThreeD.Transform, Diagrams.ThreeD, Diagrams, Diagrams.Prelude | 
| rotationAround | Diagrams.TwoD.Transform, Diagrams.TwoD, Diagrams, Diagrams.Prelude | 
| rotationTo | Diagrams.TwoD.Transform, Diagrams.TwoD, Diagrams, Diagrams.Prelude | 
| roundedRect | Diagrams.TwoD.Shapes, Diagrams.TwoD, Diagrams, Diagrams.Prelude | 
| roundedRect' | Diagrams.TwoD.Shapes, Diagrams.TwoD, Diagrams, Diagrams.Prelude | 
| RoundedRectOpts | |
| 1 (Type/Class) | Diagrams.TwoD.Shapes, Diagrams.TwoD, Diagrams, Diagrams.Prelude | 
| 2 (Data Constructor) | Diagrams.TwoD.Shapes, Diagrams.TwoD, Diagrams, Diagrams.Prelude | 
| royalblue | Diagrams.Prelude | 
| runActive | Diagrams.Prelude | 
| runBazaar | Diagrams.Prelude | 
| runBazaar1 | Diagrams.Prelude | 
| runDynamic | Diagrams.Prelude | 
| runEq | Diagrams.Prelude | 
| runFold | Diagrams.Prelude | 
| runGetter | Diagrams.Prelude | 
| runIdentity | Diagrams.Prelude | 
| runIndexed | Diagrams.Prelude | 
| runIndexedFold | Diagrams.Prelude | 
| runIndexedGetter | Diagrams.Prelude | 
| runIndexedLens | Diagrams.Prelude | 
| runIndexedSetter | Diagrams.Prelude | 
| runIndexedTraversal | Diagrams.Prelude | 
| runIso | Diagrams.Prelude | 
| runLens | Diagrams.Prelude | 
| runPrism | Diagrams.Prelude | 
| runQuery | Diagrams.Query, Diagrams, Diagrams.Prelude | 
| runSetter | Diagrams.Prelude | 
| runTraversal | Diagrams.Prelude |