[NTG-context] new (lmtx) beta

Hans Hagen j.hagen at xs4all.nl
Fri Oct 11 17:09:58 CEST 2019


On 10/11/2019 4:09 PM, Jeong Dal wrote:
> 
> Dear Hans,
> 
> I read the manual of luametafun and do some examples.
> Thanks for many new features.
> It is  really great.
> 
> I’d like to ask two things.
> 
> 1. On  page 26,27, in the manual,
>>
>> http://www.pragma-ade.com/general/manuals/luametafun.pdf
> 
> a function name of the graphics are appeared as same as in the argument 
> ‘function = “x^2 + y^2”’.
> Though it calculates function using “x^2 + y^2”,  it is better to write 
> the name of it as the output of $x^2 + y^2$.
> Is it possible to write  it as in mathematical form?

         functionstyle = "math",


> 2. To define a mathematical function, it uses “function = “ in Contour, 
> while it uses “code = “ in Surfaces and in Functions.
> Is there any reason to use two different names “function” and “code” to 
> define functions?
we can still decide as it's beta ...

   function | functions

or

   code | codelist

(it's basically lua code ...)

i have no preference and as you're the first to bring it up you may 
decide ... (unless others can convince you otherwise)

Hans

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