Re: [O] \input causes conflict with LaTeX equation preview

2014-10-20 Thread Nicolas Goaziou 
Hello,

Ken Mankoff  writes:

> * On 2014-10-20 at 18:26, Rasmus wrote:
>> Ken Mankoff  writes:
>>
>>> I have
>>>
>>> #+LATEX_HEADER: \input{preamble}
>>>
>>> in an Org file. When I try to preview equations, it does not work
>>> because "\input{preamble}" is exported to the equation preview
>>> preamble, but no file "preamble.tex" is exported. The "preamble.tex"
>>> file is not needed just to preview an equation.
>>>
>>> Can anyone suggest a work-around?
>>
>> \IfFileExists{./preamble.tex}{true}{false}
>>
>> Etoolbox has a number of nice tests for more sophisticated
>> conditioning.
>>
>
> Works great. Thank you.

See also

 #+LATEX_HEADER_EXTRA: \input{preamble}


Regards,

-- 
Nicolas Goaziou

Re: [O] \input causes conflict with LaTeX equation preview

2014-10-20 Thread Ken Mankoff 

* On 2014-10-20 at 18:26, Rasmus wrote:
> Ken Mankoff  writes:
>
>> I have
>>
>> #+LATEX_HEADER: \input{preamble}
>>
>> in an Org file. When I try to preview equations, it does not work
>> because "\input{preamble}" is exported to the equation preview
>> preamble, but no file "preamble.tex" is exported. The "preamble.tex"
>> file is not needed just to preview an equation.
>>
>> Can anyone suggest a work-around?
>
> \IfFileExists{./preamble.tex}{true}{false}
>
> Etoolbox has a number of nice tests for more sophisticated
> conditioning.
>

Works great. Thank you.

  -k.

Re: [O] \input causes conflict with LaTeX equation preview

2014-10-20 Thread Rasmus 
Ken Mankoff  writes:

> I have
>
[+]
> #+LATEX_HEADER: \input{preamble}
>
> in an Org file. When I try to preview equations, it does not work
> because "\input{preamble}" is exported to the equation preview preamble,
> but no file "preamble.tex" is exported. The "preamble.tex" file is not
> needed just to preview an equation.
>
> Can anyone suggest a work-around?

\IfFileExists{./preamble.tex}{true}{false}

Etoolbox has a number of nice tests for more sophisticated
conditioning.

—Rasmus

-- 
Dobbelt-A

[O] \input causes conflict with LaTeX equation preview

2014-10-18 Thread Ken Mankoff 
I have

#+LATEX_HEADER: \input{preamble}

in an Org file. When I try to preview equations, it does not work
because "\input{preamble}" is exported to the equation preview preamble,
but no file "preamble.tex" is exported. The "preamble.tex" file is not
needed just to preview an equation.

Can anyone suggest a work-around?

Thanks,

  -k.