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Description: An extensible math parser
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Size: 20104 |
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Description: Many applications require the parsing of mathematical expressions. The main objective of this project is to provide a fast and easy way of doing this. muParser is an extensible high performance math parser library. It is based on transforming an expression into a bytecode and pre-calculating constant parts of it.
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Size: 451233 |
Author: Gavin |
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Description: 算术表达式解析器 .rar 支持变量和以下数学函数ABS, ATAN, COS, EXP, LN, ROUND,SIN, SQRT, SQR, TRUNC, NOT, BOOL, SGN\"-arithmetic expression parser. Rar support of the following variables and Math ABS, ATAN, COS, EXP, LN, ROUND, SIN, SQRT, SQR, TRUNC, NOT, BOOL, SGN "
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Size: 49241 |
Author: 石林 |
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Description: An extensible math parser
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Size: 20480 |
Author: 古月明 |
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Description: 算术表达式解析器 .rar 支持变量和以下数学函数ABS, ATAN, COS, EXP, LN, ROUND,SIN, SQRT, SQR, TRUNC, NOT, BOOL, SGN"-arithmetic expression parser. Rar support of the following variables and Math ABS, ATAN, COS, EXP, LN, ROUND, SIN, SQRT, SQR, TRUNC, NOT, BOOL, SGN "
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Size: 49152 |
Author: 石林 |
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Description: Many applications require the parsing of mathematical expressions. The main objective of this project is to provide a fast and easy way of doing this. muParser is an extensible high performance math parser library. It is based on transforming an expression into a bytecode and pre-calculating constant parts of it.
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Size: 450560 |
Author: Gavin |
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Description: fast maths routines for delphi/BCB
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Size: 632832 |
Author: DelphiDon |
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Description: 网上很少有yacc+lex结合MFC使用的例子，于是自己按《yacc&Lex》上的例子实现了一个（通过Parser Generator生成C++类），VC6编译运行通过。 支持：+-*/() 数学函数、变量名-Few yacc+ lex-line with examples of the use of MFC, so their own press " yacc & Lex" on the example implements a (by Parser Generator generates C++ classes), VC6 compiler to run through. Support :+-*/() math functions, variable names
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Size: 476160 |
Author: yale |
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Description: its a Math Parser. first it asks for a formula. F(x)=? then it analizes the string, makes it a mathematical function, and asks for x. it gives the value of f(c) in specified x.
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Size: 27648 |
Author: mat |
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Description: Python语言嵌入到MFC的开发中，通过这个例子可以利用两种语言的优势开发程序-Many of you might have seen the numeric input fields in most commercial CAD and scientific applications that facilitate the user to write mathematical expressions. This is to allow the user to use the edit box or the spinner box as a calculator on the fly. I was very much fascinated with this functionality and always wanted to easily have it in my applications. Writing a parser was a long job. When I just started learning Python, I came to know that it was a beautiful calculator by itself. You just need to type the expression on the command line and return-- you get the answer for any math function the C programmer is familiar with. After a long search on the net and the Python API doc, I finally came to know how to simply send a string to the interpreter and retrieve the results. I leveraged this ability of the Python API to embed it into a dialog box.
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Size: 25600 |
Author: liulei |
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Description: this a simple math expression parser-this is a simple math expression parser
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Size: 20480 |
Author: window |
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Description: this a simple math expression parser-this is a simple math expression parser
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Size: 20480 |
Author: window |
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Description: 本程序为一个实用的函数式计算器，除进行加减乘除计算外还支持三角函数，对数，角度等运算，还支持状态保持和读取-This program is a utility function calculator, in addition to Math computations also support trigonometric, logarithmic, angle and other operations, also supports the state to maintain and read
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Size: 21504 |
Author: 周国家 |
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Description: A while back, I wrote an article on CodeProject called TokenIcer. TokenIcer was a program that would automatically create a lexical parser in either C# or VB.NET, based on RegEx rules created in the program.
Since the time that I wrote the article, I have gotten some very good feedback and I wanted to take it a step further. I decided to use TokenIcer to create a Mathematical equation parser. That math parser is presented here in this article and its called Math Parser .NET. It is a .NET class library project that can be used with your own programs.-A while back, I wrote an article on CodeProject called TokenIcer. TokenIcer was a program that would automatically create a lexical parser in either C# or VB.NET, based on RegEx rules created in the program.
Since the time that I wrote the article, I have gotten some very good feedback and I wanted to take it a step further. I decided to use TokenIcer to create a Mathematical equation parser. That math parser is presented here in this article and its called Math Parser .NET. It is a .NET class library project that can be used with your own programs.
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Size: 363520 |
Author: lzm |
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Description: 不少程序须要用到数学表达式解析器，本代码力求简明快速做到这一点。-Many applications require the parsing of mathematical expressions. The main objective of this project is to provide a fast and easy way of doing this. muParser is an extensible high performance math parser library. It is based on transforming an expression into a bytecode and pre-calculating constant parts of it.
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Size: 351232 |
Author: XUREZHONG |
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Description: So how are we going to do it? Well before we start with coding, it is necessary to explain the mathematical background needed to fully understand the method used here in this article. I would strongly recommend to read and understand the math behind, because once we overcome the math part, the rest will be very simple. Note however that I will not have any mathematical proofs. If you are interested in proofs, please check out the references, which could be found in References section of this article. Additionally, note that the regular expression parser, which we will create here will support these three operations:
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Size: 41984 |
Author: CYBERAX |
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Description: 数学表达式解析程序C++源码
支持 + - * / ^ （） 等主要运算符
采样递归算法, 供学习参考，自由版权
samuel_ni@yahoo.com
-math expression parser C++ source code
support+- ^ （） operators
use of recursive algorithm，copyright free
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Size: 3072 |
Author: samuelni |
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Description: Math Expressions Parser for JAVA Android C# .NET/MONO/Xamarin – Mathematical Formula Parser / Evaluator Library
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Size: 9440045 |
Author: iwantmyaccount |
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