Man pages for hadley/layers
Layer related components from ggplot2
| add_group | Ensure that the data frame contains a grouping variable. |
| adjust_fill | Stack overlapping objects on top of one another, and... |
| adjust_stack | Stack overlapping objects on top of one another |
| aes_all | All aesthetics |
| aes_default | Default aesthetics. |
| aes_icon | Default aesthetics for drawing representation icons. |
| aes_present | Aesthetics that should be non-missing. |
| aes_required | Required aesthetics. |
| build_defaults | Build set of defaults from named types. |
| build_layer | Creates layer function given a geom and stat. |
| calc_aesthetics | Update data with aesthetic defaults and parameters values. |
| check_aesthetic_params | Check that aesthetic parameters are for correct aesthetics. |
| check_missing_aesthetics | Should be called once for each layer, not once for each... |
| check_required_aesthetics | Check that all required aesthetics are present. |
| geom_bar | Bars, rectangles with bases on x-axis. |
| geom_data | Process data for the geom. |
| geom_deparse | Deparse a geom into the call that created it. Useful for... |
| geom_grob | Render a grid grob from a geom and a dataset. |
| geom_line | Connect observations, in ordered by x value |
| geom_name | The name of the geom. |
| geom_path | Connect observations, in original order. |
| geom_plot | Convenience method for plotting geoms. |
| geom_point | Geom: point. |
| geom_polygon | Polygon, a filled path. |
| geom_premunch | Prepare the data for munching (if needed). |
| geom_range | Compute the range of the data supplied to a geom. |
| geom_raster | Raster geom. |
| geom_rect | 2d rectangles. |
| geom_ribbon | Ribbons, y range with continuous x values |
| geom_rug | Marginal rug plots |
| geom_segment | Single line segments. |
| geom_stat | Default related stat and adjust. |
| geom_step | Connect observations with stairs. |
| geom_text | Textual annotations |
| geom_tile | Tile geom. |
| geom_visualise | Produce an visual summary of the geom. |
| join_aesthetics | Join constant aesthetics back onto results of statistical... |
| layers | The layers package. |
| parse_dots | Parse named list of arguments into components. |
| stat | Statistical transformations. |
| stat_by_group | Does the statistic operate groupwise? |
| stat_contour | Computer contours (iso-levels) of 3d data. |
| stat_density | 1d density estimation. |
| stat_density2d | 2d density estimate |
| stat_densitypoint | Compute the density at each point in the data |
| stat_identity | Identity transformation. |
| stat_post_transform | Post-transform operations. |
| stat_pre_transform | Pre-transform operations. |
| stat_ranges_needed | Ranged needed by the statistic. |
| stat_sum | Sum unique values. Useful for overplotting on scatterplots. |
| stat_transform.densitypoint | data(diamonds, package = "ggplot2") df <- diamonds[c("price",... |
