Re: Package Proposal: Math_RPN
| From: | Martin Jansen | Date: | Mon, 26 May 2003 10:12:57 +0000 |
| Subject: | Re: Package Proposal: Math_RPN | ||
| References: | 1 | Groups: | php.pear.dev |
| Request: | Send a blank email to pear-dev+get-16701@lists.php.net to get a copy of this message | ||
On Sun May 25, 2003 at 01:3214PM +0200, Maciej Szczytowski wrote:
> I wrote a class that can make and calculate a RPN (reversed polish
> notation) expression.
> RPN is formal logic system which allowed mathematical expressions to be
> specified without parentheses by placing the operators before or after the
> operands.
> For example 2+5*7 in RPN looks 2,5,7,*,+
>
> You can take a look at the source code and example here:
> http://www.maciek.maribex.wizja.net.pl/rpn/
+1, if you change the name of the class the Math_RPN.
--
- Martin Martin Jansen
http://martinjansen.com/