I am currently making a calculator. It just looks like something such as subtract, multiply, some advanced mathematical operations etc. I'm trying to improve my calculator's speed as fast as possible. Sometimes I ask some questions in order to discuss some ideas, and almost of them are related to "performance". Some of this seem to look like "too localized", that's why some questions are closed...
My calculator features :
Quickly handle all complex expressions!
Supports power operator (^)
A powerful variable manager
Supports two modes : "original and translated" ('translated' is more convenient)
Execute the translated code immediately without compiling
Portable code, you can bring it to everywhere
Memory saving! 100% no structures, except when implementing
Call some kinds of functions with parameters
Supports variable container (vector)
Is able to access glocal functions and variables in your program
Supports file loader, writer, parser, optimizer, reader etc
My calculator is a portable library, so it can be very easily included in your program. It's written by Visual C++.
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