atan2_usr: Aspect-Corrected atan2

View source: R/splot-geometry.R

atan2_usrR Documentation

Aspect-Corrected atan2

Description

Calculate angle accounting for aspect ratio differences.

Usage

atan2_usr(dy, dx)

Arguments

dy

Change in y (user coordinates).

dx

Change in x (user coordinates).

Value

Angle in radians.


cograph documentation built on April 1, 2026, 1:07 a.m.