https://github.com/sj14/calculon

🧮 A basic, open-source, cross-platform, and note-style calculator.
https://github.com/sj14/calculon

calculator java swing

Last synced: 3 months ago
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🧮 A basic, open-source, cross-platform, and note-style calculator.

• Host: GitHub
• URL: https://github.com/sj14/calculon
• Owner: sj14
• License: mit
• Created: 2023-06-13T16:58:07.000Z (over 1 year ago)
• Default Branch: main
• Last Pushed: 2024-10-20T18:13:34.000Z (3 months ago)
• Last Synced: 2024-10-20T22:21:02.542Z (3 months ago)
• Topics: calculator, java, swing
• Language: Java
• Homepage:
• Size: 2.14 MB
• Stars: 8
• Watchers: 2
• Forks: 0
• Open Issues: 2
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# Calculon

A basic, open-source, cross-platform, and "note-style" calculator inspired by [Numi](https://numi.app/).

![sceenshot](assets/screenshot.png)

Calculon is written in Java and uses the [exp4j](https://www.objecthunter.net/exp4j/) library for evaluating the mathematical expressions. It's developed with the Netbeans IDE and the Swing GUI Builder.

> **Note**

> On Windows, when using the `Calculon.exe` installer, the binary is automatically installed into the "Program Files\Calculon" folder.

## Functions

Functions provided by the `exp4j` library:

- abs: absolute value

- acos: arc cosine

- asin: arc sine

- atan: arc tangent

- cbrt: cubic root

- ceil: nearest upper integer

- cos: cosine

- cosh: hyperbolic cosine

- exp: euler's number raised to the power (e^x)

- floor: nearest lower integer

- log: logarithmus naturalis (base e)

- log10: logarithm (base 10)

- log2: logarithm (base 2)

- sin: sine

- sinh: hyperbolic sine

- sqrt: square root

- tan: tangent

- tanh: hyperbolic tangent

- signum: signum function