eva

Simple calculator REPL, similar to `bc`, with syntax highlighting and persistent history.

• 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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