Math parser/solver engine - Very cool, need testers

Hi everyone,

I've ported an enhanced a math parser from Leonardo Volpi to VB.NET. It's now a DLL library with support for custom functions, variables/constants, etc.

If you don't know what a math parser is, here is a brief description:

Computers threat strings as exactly that, strings. So a string like "5+2" has no actual mathematical meaning for a compiler/interpreter. So what this math parser does is return the result of that operation, i.e., "7". You can use much more complicated expressions, like:

"3*2/fact(4)-(cos(32)*pi/4+power(5,3)+sqr(45)"

It works in both degrees and radians for cosine, tangent, etc.

http://sourceforge.net/projects/imathparser

As you can see by the URL, the project is open source. Send your complaints, bugs, & comments (including praises! :)) directly in the SourceForge web site.

Regards,
Ivan V.

Hi,

I am new to .NET and am having difficulty testing your math parser. Can you add a simple form that will load when you run the project?

Thanks,

mangel

Try my .NET parser

see the sign

where is the Leonardo Volpi version please...

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Originally Posted by loquat

where is the Leonardo Volpi version please...

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The link in the first post still works (even after 16 years).
So what's your problem??

Quote:

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Originally Posted by Arnoutdv

The link in the first post still works (even after 16 years).
So what's your problem??

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duplicate post, sorry

Quote:

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Originally Posted by Arnoutdv

The link in the first post still works (even after 16 years).
So what's your problem??

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i think i have found the vb6 version for myself
http://freesourcecode.net/vbprojects...n-Visual-Basic
and this one is another good option
http://www.Planet-Source-Code.com/vb...48568&lngWId=1

but they are even worse than msscript.control in terms of efficiency