module Signature : sig ... end
module File : sig ... end
module Ctypes : sig ... end

Interfaces to basic Metapost datatypes

module Num : sig ... end

Abstract numeric values

module Color : sig ... end

Definitions of many colors

module Point : sig ... end

Points in the plane

module MetaPath : sig ... end

MetaPaths: gradually build a path with constraints, get a real path at thxe end.

module Path : sig ... end

Fixed Paths

module Brush : sig ... end

Brushes : change the way lines are drawn in Mlpost

module Transform : sig ... end

Apply linear transformations to objects in Mlpost

module Picture : sig ... end

Functions to manipulate commands as if they were pictures

module Command : sig ... end

Basic drawing commands

Advanced graphical components

module Shapes : sig ... end

Rectangles, Circles, etc.

module Box : sig ... end

A Box is a rectangle with some content and a (not necessarily rectangular) frame. Boxes can be placed, aligned and modified.

module Triangle : sig ... end

Tree-like, triangular shapes, with a root on top and an horizontal bottom line.

module Arrow : sig ... end

Draw arrows and build new forms of arrows.

Helpers and Extensions

module Helpers : sig ... end

A few helper functions

module Tree : sig ... end

Create and draw trees

module Tree_adv : sig ... end

EXPERIMENTAL: A new way of placing trees.

module Diag : sig ... end

Create simple diagrams by placing objects in a table. Deprecated.

module Plot : sig ... end

A simple and limited way of plotting functions from int to int.

module Real_plot : sig ... end

A simple and limited way of plotting functions from float to float.

module Hist : sig ... end

Draw Bar diagrams (Histograms).

module Radar : sig ... end

Radar diagrams.

module Legend : sig ... end

Build a legend for diagrams.

Metapost generation

module Metapost : sig ... end

Functions to generate Metapost files

module Concrete : sig ... end

Compute concrete values of numerics, points and paths; not always available

module Cairost : sig ... end

Use the Cairo backend to draw your figures; not always available

module Defaults : sig ... end