Templates problem

data pulverizer via Digitalmars-d-learn digitalmars-d-learn at puremagic.com
Wed Sep 7 13:52:26 PDT 2016


On Wednesday, 7 September 2016 at 20:37:50 UTC, jmh530 wrote:
> On Wednesday, 7 September 2016 at 19:19:23 UTC, data pulverizer 
> I don't see any reason why D can't implement pandas DataFrames 
> without needing to change the language at all
> http://pandas.pydata.org/pandas-docs/stable/generated/pandas.DataFrame.html
> It's just a lot of work.
>
> The simplest I can think of is a struct containing a tuple that 
> contains slices of equal length and an array of strings 
> containing column names. You could have a specialization with a 
> two-dimensional array (or ndslice).

p.s. it goes beyond just tables, ... having dynamic capability in 
a static compiled language really does take computing to a 
different place indeed.


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