[EMAIL PROTECTED] wrote:
> Hi,
>
> I have just discovered python and it seems so easy ans so powerful to
> me that it remind me matlab or maple programming language (sorry free
> software purists ears).
>
> So I was wondering if there a sort of formal math library, that can do
> a thing like:
>
> lib.solve("x+1=0")
> -> x=-1
>
> I have checked numarray and I think it can not do this.
>
> Thanks in advance,
No, you need to type some more. :-) You need to define function
def f(x):
return x + 1
and call root solver, either from a library or function imported from
module.
For simple cases, I use RPN calculator recently added to Bash shell,
like
rpn 'f(x)= 1 +' 0 1 secant =
rpn 'f(x)= 1 +' 'fd(x)= 1' 0 newton =
--
William Park <[EMAIL PROTECTED]>, Toronto, Canada
ThinFlash: Linux thin-client on USB key (flash) drive
http://home.eol.ca/~parkw/thinflash.html
BashDiff: Super Bash shell
http://freshmeat.net/projects/bashdiff/
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