Click here to Skip to main content

Article

Math Parther Engine

Mohammed Azmy

Rate me:

1.15/5 (9 votes)

30 Jul 2004

33.9K

443

6

7

A parser that understand the mathematical equations.Just enter the equation and you will get the result

Download source files - 56.7 Kb

Introduction

First of all, This is my first programm in my entire life, so please be mercy.

This is a simple Class that have a static method that takes a string represnt a mathematical equation (some thing like "4.5+23*43.45/(sin4)^2+ln5+(2+4.6)*4^2/Asin0.5") and get the result. It simply parse the equation and tray to solve it in a logical sequence.

Notes: It solve the equation in RAD not in DEG mode.
Notes: There is a bool variable is send as (ref) to verifay that there is no error happend during the solve of the equation

License

This article has no explicit license attached to it but may contain usage terms in the article text or the download files themselves. If in doubt please contact the author via the discussion board below.

A list of licenses authors might use can be found here

Written By

Mohammed Azmy

Web Developer

Egypt

This member has not yet provided a Biography. Assume it's interesting and varied, and probably something to do with programming.

Comments and Discussions

First parser engine in C#?

WillemM1-Aug-04 19:40

1-Aug-04 19:40

Am I right if I say you just posted the first C# math parser engine on codeproject? (I haven't looked around yet on the site Smile | :)

Smile | :)

so I could be wrong).

Great program, maybe you could explain a little more about it in your article next time Smile | :)

Smile | :)

.

"Every rule in a world of bits and bytes can be bend or eventually be broken"

Re: First parser engine in C#?

Roger Alsing1-Aug-04 20:21

1-Aug-04 20:21

No your not right. there is atleast 4 other c# parsers here

//Roger

First parser engine in HIS LIFE !

Kochise1-Aug-04 21:50

1-Aug-04 21:50

"This is my first programm in my entire life"

If you believe his life belongs to CodeProject, then YES, he is wrong as there is already other C# math parsers on CodeProject Wink | ;)

Wink | ;)

Kochise

In Code we trust !

good work ..go on

peski1-Aug-04 8:58

1-Aug-04 8:58

good work Mohamed go on..

Ahmed Nada

leppie31-Jul-04 6:19

31-Jul-04 6:19

if u want a better explanation, write a better article

^{top secret xacc-ide 0.0.1}

Ryan Binns31-Jul-04 19:30

31-Jul-04 19:30

That just doesn't make sense. It's the bad articles that need the most feedback, not the other way around.

Ryan

"Punctuality is only a virtue for those who aren't smart enough to think of good excuses for being late" John Nichol "Point Of Impact"

leppie31-Jul-04 22:46

31-Jul-04 22:46

Ryan Binns wrote:
That just doesn't make sense.

You obviously didnt read between the lines, I actually give away alot more than was written.

^{top secret xacc-ide 0.0.1}

General News Suggestion Question Bug Answer Joke Praise Rant Admin

Use Ctrl+Left/Right to switch messages, Ctrl+Up/Down to switch threads, Ctrl+Shift+Left/Right to switch pages.

Go to top