Calculus Functions in PHP

[nasaboy007]

I've been searching for a while now and even google let me down.

are there any predefined calculus functions in php like derivative, integral, etc?

or is there at least like a class made by someone or something?


i couldn't find anything like this.

thanks.

 

[sastro]

I think, there is no php built in function for these. You should create a function or class your own.

 

[Tree]

http://www.phpmath.com/home?op=cat&cid=29 provides some calculus functions done in PHP.