Take a look at the code available at http://www.phpmath.com. Several people have contributed some numerical methods that could be useful for you.
Lukasz Karapuda > -----Original Message----- > From: Justin Patrin [mailto:[EMAIL PROTECTED] > Sent: Friday, June 18, 2004 6:05 PM > To: [EMAIL PROTECTED] > Subject: Re: Computer algebra in PHP > > Chris Sangwin wrote: > > > Does anyone know of any PHP scripts which perform simple computer > > algebra functions in PHP? > > > > For example, (using a Maple-like syntax) > > > > expand( (2*x-2)^4 ); > > diff( sin(x^2), x); > > factor( x^2+2*x+1, x); > > > > and so on. > > > > Many thanks > > Chris Sangwin > > :-) That would be nice. > > -- > paperCrane <Justin Patrin> > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
