Re: Numerical Analysis - Root Finding

Hi Stefan, Hi All, a). I don't know, but it's work for me. Maybe I should be buy own domain. b). It not class, but procedural code. - General function is finding a root. The description about this may be found in Numerical Analysis. Here the one of online resource about it: http://www.efunda.com/math/num_rootfinding/num_rootfinding.cfm - This application support various method e.g Secant, Bisection, Newton-Raphson, False Position and Constant Point Iteration. - This the complete application and already to run. c). I want to know does anyone need this before I start. If anyone need the it, I will rework it to class. So Anyone need it? PS: I send an email both pear-dev and phpmath list. Regards, Firman ----- Original Message ----- From: "Stefan Neufeind" <stefan@neufeind.net> To: "PEAR-DEV" <pear-dev@lists.php.net>; "Firman Wandayandi" <fwd@vfemail.net> Sent: Thursday, March 18, 2004 10:32 PM Subject: Re: [PEAR-DEV] Numerical Analysis - Root Finding > On 18 Mar 2004 at 21:30, Firman Wandayandi wrote: > > > Here is the address tgz archive file that you can download root finding > > application: > > > > http://firman-wandayandi.netfirms.com/misc/download/rootfinding.tgz > > > > Look like many bugs there, sorry I'm a PHP beginner when I develop this. > > > > I have plan to purpose this to pear or any kind, but I not sure it's useful. > > a) The download does not work because of the free webhosting > provider. It has HTML prepended - and to be honest I didn't have the > time to try to figure out how to properly "rescue" the tar-archive. > > b) What is your class about? Maybe you could first outline what it > actually *does* in more details ... *on the list*. > > c) If you write that it has many bugs, then maybe fix them first?!? > > Stefan >