JbcParser is a Java library to parse and evaluate mathematical expressions given as strings at runtime. JbcParser source code can be compiled with JDK 5, 6, 7 and 8. The binaries are compiled with JDK 1.5 for backward compatibility. You get the source code and the compiled jar when you buy this parser library.

Bestcode Math Parser Components parse and evaluate mathematical expressions given as strings at runtime (aka formula parser). The expression can contain predefined or user defined variables and functions. When evaluation is requested, the parser compiles the expression into a parse tree. Further evaluations are made using this tree that represents the expression. The parser can optimize the tree by simplifying branches that evaluate to a constant. Upgrades are free for registered users. The math parser components are available in various versions for different platforms/languages.

TbcParser is a math expression parser VCL component that can be used with Delphi and C++ Builder 4,5,6,7, 2006, 2007, 2009, 2010, XE, XE2, XE3, XE4, XE5, XE6, XE7, XE8, Delphi 10 Seattle. It is compatible with 32 bit and 64 bit Delphi / C++ Builder. It is also compatible with iOS Delphi development. For Free Pascal users, it works in Lazarus IDE as well.