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- A toolkit of wrappers that make it easier to use {{SymbolicExpression}}s SymbolicExpressions with a particular scientific Java library.
- A comprehensive or near-comprehensive palette of operators for use with a particular domain, such as expressions involving real numbers, assertions in set theory, or chemical reactions.
- A new, expressive way to generate {{SymbolicExpression}}s SymbolicExpressions "literally" in code, such as by parsing a string or by using AST macros to interpret actual Groovy source code.
- A new way of visualizing {{SymbolicExpression}}sSymbolicExpressions, such as a plain text, TeX, or HTML prettyprinter---or even a way to more easily create such prettyprinters.
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