matplotlib 3.5.1

Parameters
math_to_image(s, filename_or_obj, prop=None, dpi=None, format=None)

Parameters

s : str

A math expression. The math portion must be enclosed in dollar signs.

filename_or_obj : str or path-like or file-like

Where to write the image data.

prop : `.FontProperties`, optional

The size and style of the text.

dpi : float, optional

The output dpi. If not set, the dpi is determined as for .Figure.savefig .

format : str, optional

The output format, e.g., 'svg', 'pdf', 'ps' or 'png'. If not set, the format is determined as for .Figure.savefig .

Given a math expression, renders it in a closely-clipped bounding box to an image file.

Examples

See :

Local connectivity graph

Hover to see nodes names; edges to Self not shown, Caped at 50 nodes.

Using a canvas is more power efficient and can get hundred of nodes ; but does not allow hyperlinks; , arrows or text (beyond on hover)

SVG is more flexible but power hungry; and does not scale well to 50 + nodes.

All aboves nodes referred to, (or are referred from) current nodes; Edges from Self to other have been omitted (or all nodes would be connected to the central node "self" which is not useful). Nodes are colored by the library they belong to, and scaled with the number of references pointing them


File: /matplotlib/mathtext.py#570
type: <class 'function'>
Commit: