Data frame following up a post on CLL

[Marco Antoniotti]

Hi

I created a simple DATA-FRAME code in response to a question posed by Tony on CLL.

You can get the code at http://bimib.disco.unimib.it/people/Marco.Antoniotti/Projects/CL/RHO.zip

IMHO, most of this stuff boils down to do generic operations (as in (DEFGENERIC +/2 (a1 a2))) and a fancy enough reference facility.  The REF$ is just the umpteenth iteration of the concept: the trick is to be clear how many indices we are using at each call.

Cheers

--

MA

[A.J. Rossini]

And now it can also be found, a bit fixed up, with a bit of documentation, at:

https://github.com/blindglobe/rho 

Thanks Marco!

best,

-tony

[Marco Antoniotti]

Thanks.

Note that the REF$ SEQUENCE method should be a

(defmethod ref ((s sequence) (index fixnum) &rest ...) ... (ELT s index))

you have it with NTH.  That is correct for LIST.

MA

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Marco Antoniotti
Somewhere over the Rainbow

[A.J. Rossini]

On Wed, Apr 9, 2014 at 2:08 PM, Marco Antoniotti <mar...@gmail.com> wrote:

Thanks.

Note that the REF$ SEQUENCE method should be a

(defmethod ref ((s sequence) (index fixnum) &rest ...) ... (ELT s index))

you have it with NTH.  That is correct for LIST.

MA

 

Fixed and updated, thanks!

best,
-tony

blind...@gmail.com
Muttenz, Switzerland.
"Commit early,commit often, and commit in a repository from which we can easily roll-back your mistakes" (AJR, 4Jan05).

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