## Intersection of Two Lines (line_intersection)

Version 6.0.1.0 (222 KB) by
Finds the intersection of two lines.
Updated 19 Sep 2023

# line_intersection

Finds the intersection of two lines.

## Syntax

[x_int,y_int] = line_intersection(l1,l2)

## Inputs

• l1 (1×1, 1×2, 1×3, or 1×4 double) vector defining line 1:
• [x1]: vertical line form,
• [m1,b1]: slope-intercept form,
• [x1,y1,m1]: point-slope form,
• [x1,y1,x2,y2]: two point form,
• l2 (1×1, 1×2, 1×3, or 1×4 double) vector defining line 2:
• [x2]: vertical line form,
• [m2,b2]: slope-intercept form,
• [x2,y2,m2]: point-slope form,
• [x3,y3,x4,y4]: two point form,

## Outputs

• x_int (1×1 double): -coordinate of line intersection,
• y_int (1×1 double): -coordinate of line intersection,

• See "EXAMPLES.mlx" or the "Examples" tab on the File Exchange page for examples.

### Cite As

Tamas Kis (2024). Intersection of Two Lines (line_intersection) (https://github.com/tamaskis/line_intersection-MATLAB/releases/tag/v6.0.1), GitHub. Retrieved .

##### MATLAB Release Compatibility
Created with R2023a
Compatible with any release
##### Platform Compatibility
Windows macOS Linux

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Version Published Release Notes
6.0.1.0

See release notes for this release on GitHub: https://github.com/tamaskis/line_intersection-MATLAB/releases/tag/v6.0.1

6.0.0

See release notes for this release on GitHub: https://github.com/tamaskis/line_intersection-MATLAB/releases/tag/v6.0.0

5.0.4

See release notes for this release on GitHub: https://github.com/tamaskis/line_intersection-MATLAB/releases/tag/v5.0.4

5.0.3

See release notes for this release on GitHub: https://github.com/tamaskis/line_intersection-MATLAB/releases/tag/v5.0.3

5.0.2

See release notes for this release on GitHub: https://github.com/tamaskis/line_intersection-MATLAB/releases/tag/v5.0.2

5.0.1.0

See release notes for this release on GitHub: https://github.com/tamaskis/line_intersection-MATLAB/releases/tag/v5.0.1

5.0.0

See release notes for this release on GitHub: https://github.com/tamaskis/line_intersection-MATLAB/releases/tag/v5.0.0

4.0.0

See release notes for this release on GitHub: https://github.com/tamaskis/line_intersection-MATLAB/releases/tag/v4.0.0

3.0.1

See release notes for this release on GitHub: https://github.com/tamaskis/line_intersection-MATLAB/releases/tag/v3.0.1

3.0.0

See release notes for this release on GitHub: https://github.com/tamaskis/line_intersection-MATLAB/releases/tag/3.0.0

2.0.3.0

See release notes for this release on GitHub: https://github.com/tamaskis/line_intersection-MATLAB/releases/tag/v2.0.3

2.0.1

See release notes for this release on GitHub: https://github.com/tamaskis/line_intersection-MATLAB/releases/tag/v2.0.1

2.0.0

See release notes for this release on GitHub: https://github.com/tamaskis/line_intersection-MATLAB/releases/tag/v2.0.0

1.0.3

See release notes for this release on GitHub: https://github.com/tamaskis/line_intersection-MATLAB/releases/tag/v1.0.3

1.0.2

See release notes for this release on GitHub: https://github.com/tamaskis/line_intersection-MATLAB/releases/tag/v1.0.2

1.0.1

See release notes for this release on GitHub: https://github.com/tamaskis/line_intersection-MATLAB/releases/tag/v1.0.1

1.0.0.0

To view or report issues in this GitHub add-on, visit the GitHub Repository.
To view or report issues in this GitHub add-on, visit the GitHub Repository.