I'm a beginner too. What would I use to get an \alpha x? I tried r'\alpha 
x' but Spaces already have a meaning in symbol declarations so I couldn't 
find a way to do it.
Thank you

Am Donnerstag, 12. März 2015 12:33:57 UTC+1 schrieb Chris Smith:
> Does r'x\alpha' work for you?
> On Wednesday, March 11, 2015 at 10:33:32 PM UTC-5, asmwarrior wrote:
>> Hi, I'm a beginner of sympy, I found that using the Tex to render the 
>> output of math expression is so wonderful.
>> I see on doc page here: Extended LaTeXModule for SymPy — SymPy 0.7.2 
>> documentation - 
>> http://docs.sympy.org/0.7.2/modules/galgebra/latex_ex/latex_ex.html
>> It shows some code which can show a x and alpha character, but the code 
>> don't works under my currently 0.7.5 version of sympy, here is what I get 
>> from Ipython
>> xa = sympy.symbols('xalpha')
>> xa
>> Out[18]: (I attach the output as an image)
>> But what I expect the is result from the page 
>> http://docs.sympy.org/0.7.2/modules/galgebra/latex_ex/latex_ex.html
>> So, my question is: do I need to add a special delimiter to separate 
>> characters, thanks. 

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