StrokeStyle

Symbolica documentation for getting started, symbolic expressions, numerical evaluation, pattern matching, and APIs in Python and Rust.

`StrokeStyle`

class StrokeStyle

Immutable stroke overrides shared by vertices and edges. None leaves an option to the renderer; it does not force a default override. Constructors and read-only properties expose options to help() and completion.

Examples

from symbolica.community.graph import StrokeStyle
settings = StrokeStyle(paint="#6f4d85", thickness=1.5)

Attributes

Name	Description
`dash`	Line pattern: “solid”, “dotted”, or “dashed”.
`paint`	Stroke paint as a CSS color, for example “#6f4d85”.
`thickness`	Finite nonnegative stroke width in points.

`dash`

StrokeStyle.dash: typing.Optional[builtins.str]

Line pattern: “solid”, “dotted”, or “dashed”.

Examples

from symbolica.community.graph import StrokeStyle
value = StrokeStyle().dash

`paint`

StrokeStyle.paint: typing.Optional[builtins.str]

Stroke paint as a CSS color, for example “#6f4d85”.

Examples

from symbolica.community.graph import StrokeStyle
value = StrokeStyle().paint

`thickness`

StrokeStyle.thickness: typing.Optional[builtins.float]

Finite nonnegative stroke width in points.

Examples

from symbolica.community.graph import StrokeStyle
value = StrokeStyle().thickness

Methods

Name	Description
`__new__`	Construct immutable overrides; None preserves the renderer’s defaults.
`__repr__`	Inspect the selected overrides without rendering a diagram.

`new`

StrokeStyle.__new__(
    *,
    paint: typing.Optional[builtins.str] = None,
    thickness: typing.Optional[builtins.float] = None,
    dash: typing.Literal['solid', 'dotted', 'dashed'] | None = None,
) -> StrokeStyle

Construct immutable overrides; None preserves the renderer’s defaults.

Examples

from symbolica.community.graph import StrokeStyle
settings = StrokeStyle(paint="#6f4d85", thickness=1.5)

Parameters

paint (str or None, optional) Stroke paint as a CSS color, for example “#6f4d85”.
thickness (float or None, optional) Finite nonnegative stroke width in points.
dash (str or None, optional) Line pattern: “solid”, “dotted”, or “dashed”.

`repr`

StrokeStyle.__repr__() -> builtins.str

Inspect the selected overrides without rendering a diagram.

Examples

from symbolica.community.graph import StrokeStyle
text = repr(StrokeStyle(paint="#6f4d85", thickness=1.5))