tiny_expr library

Classes

TinyExpr: The TinyExpr class provides a lightweight expression parser and evaluator.
Token: A class representing a token in the expression parser. A token can be a number, variable, operator, function, constant, separator, end of expression, or an error.

TokenType: Enums to represent different types of tokens used in the expression parser.

TinyExprStringExtension on String: A set of extensions on String to evaluate mathematical expressions.

combinations(double n, double r) → double: Calculates the number of combinations (n choose r).
cosh(double x) → double: Calculates the hyperbolic cosine of a number.
factorial(double x) → double: Calculates the factorial of a number.
permutations(double n, double r) → double: Calculates the number of permutations.
sinh(double x) → double: Calculates the hyperbolic sine of a number.
tanh(double x) → double: Calculates the hyperbolic tangent of a number.