https://github.com/meld-cp/obsidian-calc

https://github.com/meld-cp/obsidian-calc

Last synced: 9 days ago
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• Host: GitHub
• URL: https://github.com/meld-cp/obsidian-calc
• Owner: meld-cp
• License: mit
• Created: 2021-05-16T02:57:22.000Z (over 3 years ago)
• Default Branch: main
• Last Pushed: 2024-06-06T07:42:05.000Z (5 months ago)
• Last Synced: 2024-10-14T07:32:33.979Z (22 days ago)
• Language: TypeScript
• Size: 329 KB
• Stars: 55
• Watchers: 3
• Forks: 2
• Open Issues: 11
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# Obsidian Calculator Plugin



This plugin uses https://github.com/5anthosh/fcal to evaluate math expressions within your Obsidian notes.

>Using fcal, you can perform basic arithmetic, percentage operations with precision. It features a flexible expression parser with a large set of built-in units, functions and constants.

See https://github.com/5anthosh/fcal/wiki for more information.

## Usage

### Example 1, insert answer

Write an expression which ends with the equal symbol, like:

```

PI * 4cm ^ 2 = 

```

Select the expression and choose evaluate from the command palette:

 

 

The expression should be evaluated:

```

PI * 4cm ^ 2 = 50.265482457436691815 Centimeters

```

### Example 2, copy to clipboard

Write an expression without ending it with an equals symbol:

```

23 % of 1023

```

Select the expression and choose evaluate from the command palette like done in Example 1 above.

The evaluated expression will be copied to the clipboard.

 

### Example 3, variables and multilines

Variables and multiline expressions are supported.

```

x=56.43

y=x/2

z+y=

```

Selecting all 3 lines and running the evaluate command from the palette will result in:

```

x=56.43

y=x/2

x+y=84.645

```

## Settings

None at present.

## Installation

You can install the plugin via the Community Plugins tab within Obsidian by searching for "Calc"

## Do you find this plugin useful?



Thank you for your support 🙏