A value that represents a fraction of the length of an axis (margins included).

The value can be any real number, even though real numbers not between 0 an 1 won't be very useful in practice.

Takes the optional keyword argument :axis, which must be an axis from a plot (not only an axis name). If the axis is not given, some functinos that accept axis fractions can infer it from the context.

Length in mm (1in = 2.54cm).

@spec cm_to_px_conversion_factor() :: number()

The factor that converts inches to SVG pixels (4/3 ≅ 1.333).

As a user, you probably won't have to use these conversion functions, but they can be useful as reference.

Data units.

@spec inch(number()) :: Dantzig.Polynomial.t()

Length in inches.

@spec inch_to_px_conversion_factor() :: number()

The factor that converts inches to SVG pixels (96).

As a user, you probably won't have to use these conversion functions, but they can be useful as reference.

@spec mm(number()) :: Dantzig.Polynomial.t()

Length in mm (1 in = 254 pt).

@spec mm_to_px_conversion_factor() :: number()

The factor that converts millimiters to SVG pixels (3.7795).

As a user, you probably won't have to use these conversion functions, but they can be useful as reference.

@spec pt(number()) :: Dantzig.Polynomial.t()

Length in points (1 in = 96 pt).

@spec pt_to_px_conversion_factor() :: number()

The factor that converts points to SVG pixels (1.3333333333333333).

As a user, you probably won't have to use these conversion functions, but they can be useful as reference.