torchsig.utils.coordinate_system

Library for overlap detection in spectrograms to control co-channel interference.

This module provides classes and functions to define 2D coordinates and axis-aligned rectangles, and to detect overlaps between rectangles using line-segment intersection and containment tests.

Functions

counter_clock_wise	Determine if three points a, b, c are in counter-clockwise order.
is_corner_in_rectangle	Check if a corner point is within the bounds of a reference rectangle.
is_rectangle_inside_rectangle	Check if rectangle_1 is completely inside rectangle_2.
is_rectangle_overlap	Check if two rectangles overlap by intersection or containment.
is_within_range	Check if a coordinate lies within a closed interval on the x-axis.
line_intersection	Check if the line segments AB and CD intersect.

Classes

Coordinate	Represents a point in 2D space with x and y coordinates.
Rectangle	Represents an axis-aligned rectangle defined by two opposite corners.