line_mx_plus_b#
- sectionproperties.pre.bisect_section.line_mx_plus_b(line: LineString) tuple[float, float | None] [source]#
Get the slope and y-intercept of a line.
Returns a tuple representing the values of “m” and “b” from the definition of
line
as “y = mx + b”.- Parameters:
line (LineString) – Line to define
- Returns:
Gradient and y-intercept of line,
(1, None)
if vertical- Return type: