# eva

`Simple calculator REPL, similar to ``bc`

, with syntax highlighting and persistent history.
More information: https://github.com/NerdyPepper/eva.

- Run the calculator in interactive mode:
`eva`

- Calculate the result of an expression:
`eva "{{(1 + 2) * 2 ^ 2}}"`

- Calculate an expression forcing the number of decimal places to 5:
`eva --fix {{5}} "{{5 / 3}}"`

- Calculate an expression with sine and cosine:
`eva "{{sin(1) + cos(1)}}"`

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