On Sun, Apr 5, 2009 at 4:05 PM, William Stein <wst...@gmail.com> wrote:
>
> On Sun, Apr 5, 2009 at 11:58 AM, rjf <fate...@gmail.com> wrote:
>
>> On Apr 5, 9:06 am, Golam Mortuza Hossain <gmhoss...@gmail.com> wrote:
>>> Hi,
>>>
>>> On Sat, Apr 4, 2009 at 4:06 PM, Robert Bradshaw
>> This does not seem to be true.
>>
>> I just ran Maxima on 'diff(f(x),x) and I got this:
>>
>> {d}\over{d\,x}}\,f\left(x\right)
>>
>>
>> So if it uses \partial, it is because Sage is messing it up.
>
> You're right, it does not use partial for a single variable, even through
> Sage.
>
> sage: m = maxima('integrate(sin(x^3),x)')
> sage: m
> 'integrate(sin(x^3),x)
> sage: m._latex_()
> '\\int {\\sin x^3}{\\;dx}'
> sage: latex(integrate(sin(x^3),x))
> \int {\sin x^3}{\;dx}
May be I am missing something. Does typesetting of "diff" somehow
depend on typesetting of "integrate"?
If I try following in Sage (v3.4) I get "\partial" for function
with single variable. So it could be due to maxima-interface of Sage,
unless my sage installation is messed up.
-------------------------------------------
f(x) = function('f',x)
latex(diff(f(x),x))
---
{{{\it \partial}}\over{{\it \partial}\,x}}\,f\left(x\right)
-----------------------------------------
Cheers,
Golam
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