Index - I
| identity | Reanimate.Transform |
| inferno | Reanimate.ColorMap, Reanimate |
| interpolate | Reanimate.Interpolate |
| interpolatePathCommands | Reanimate.Svg.LineCommand, Reanimate.Svg, Reanimate |
| interpolateRGB8 | Reanimate.Interpolate |
| interpP | Reanimate.GeoProjection |
| isInsideOf | Reanimate.PolyShape |
| isValidP | Reanimate.GeoProjection |