XIRRCalc

XIRRCalc is a command-line interface tool designed to calculate the XIRR (Extended Internal Rate of Return) from cash flow data stored in a CSV file.

Table of Contents

• Features
• Usage
• CSV File Format
• Support & Contribution
• License

Features

• Quick calculation of XIRR from a CSV file.
• Ability to specify custom date formats.
• Flexibility in date formatting with default support for yyyy-mm-dd and dd/mm/yy.

Usage

$ ./xirrcalc [path-to-cashflows.csv] [date-format]

Arguments:

• [path-to-cashflows.csv] : The path to your CSV file containing the cash flows.
• [date-format] (optional) : Date format of the entries in your CSV. If not provided, the tool will try to recognize either yyyy-mm-dd or dd/mm/yy formats.

CSV File Format

Ensure your CSV file conforms to the following format:

amount,date
1000,01/01/2022
-500,06/01/2022

Support & Contribution

For any issues or feature requests, please open an issue or submit a pull request. Contributions are always welcome!

License

This project is licensed under the MIT License. See the LICENSE file for details.