Coordinate Points Analyzer 📊

A Python program for analyzing and visualizing points on a coordinate plane, defining its position and angle

Features

• ✅ Determine which quadrant a point belongs to
• ✅ Calculate distance from origin
• ✅ Calculate angle with X-axis
• ✅ Interactive coordinate input
• ✅ Automatic graph scaling
• ✅ Color-coded quadrants

Installation

Prerequisites

• Python 3.10 or higher
• pip3

Setup

1. Clone the repository:

git clone https://github.com/Sarmatae685/coordinate-analyzer.git
cd coordinate-analyzer

2. Create and activate virtual environment (recommended):

python3 -m venv venv
source venv/bin/activate  # On Windows: venv\Scripts\activate

3. Install dependencies:

pip install -r requirements.txt

4. Run the program:

python3 coordinate_analyzer.py

Tip

To disable venv:

deactivate

Example of usage

Interactive Input

==================================================
COORDINATE POINTS ANALYSIS
==================================================

Enter the coordinates of the points.
To complete the entry, leave the field blank and press Enter.


--- Point 1 ---
Enter X coordinate: 1
Enter Y coordinate: 1
✓ Added point: (1, 1)

--- Point 2 ---
Enter X coordinate: -1
Enter Y coordinate: -1
✓ Added point: (-1, -1)

--- Point 3 ---
Enter X coordinate:  [Enter to finish]
...

Console Output

==================================================
ANALYSIS RESULTS
==================================================

Point (1.0, 1.0) in I quadrant
Distance from the origin to the point: 1.41
The angle between the X-axis: 45.00°
--------------------------------------------------
Point (-1.0, -1.0) in III quadrant
Distance from the origin to the point: 1.41
The angle between the X-axis: -135.00°
--------------------------------------------------
...

Visualization

Technologies

• Python 3.10+ (uses pattern matching with match-case)
• matplotlib — for graph visualization
• math — for trigonometric calculations

License

MIT License - see LICENSE file for details

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